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From: Finn Thain <fthain@linux-m68k.org>
To: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	Nick Piggin <npiggin@gmail.com>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Paul Mackerras <paulus@samba.org>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Stan Johnson <userm57@yahoo.com>
Subject: Re: [PATCH v3 31/41] powerpc/32: Dismantle EXC_XFER_STD/LITE/TEMPLATE
Date: Sun, 1 Aug 2021 11:39:07 +1000 (AEST)	[thread overview]
Message-ID: <4ed7fed5-f889-c3c2-1aa5-5bb7c95672e7@linux-m68k.org> (raw)
In-Reply-To: <20210731184059.Horde.Yln_bjDrKlAdWFSSbeXUSQ1@messagerie.c-s.fr>

[-- Attachment #1: Type: text/plain, Size: 1900 bytes --]

On Sat, 31 Jul 2021, Christophe Leroy wrote:

> > We found that reducing memory with the kernel parameter 'mem=464M' 
> > would prevent the crash.
> > 
> > Below are Stan's notes from the 'git bisect' run. They include an 
> > additional failure mode that might be of interest. We've also observed 
> > "Kernel attempted to write user page (c6207c) - exploit attempt?" and 
> > "kernel BUG at arch/powerpc/kernel/interrupt.c:49!".
> > 
> 
> Interesting.  Can you provide detailed log of thoose two BUGs ?
> 

I've attached the dmesg output which Stan sent me a few days ago. It 
contains results for 3 different builds run on two different machines 
(Wallstreet-1 and Wallstreet-2).

$ grep Linux.version WS-1-dmesg
[    0.000000] Linux version 5.12.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #6 SMP Sat Jul 24 11:49:36 MDT 2021
[    0.000000] Linux version 5.13.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #5 SMP Sat Jul 24 11:00:06 MDT 2021
[    0.000000] Linux version 5.14.0-rc2-pmac-00323-gd8079fac1681 (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #7 SMP Sun Jul 25 09:14:32 MDT 2021

$ grep Linux.version WS-2-dmesg
[    0.000000] Linux version 5.12.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #6 SMP Sat Jul 24 11:49:36 MDT 2021
[    0.000000] Linux version 5.13.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #5 SMP Sat Jul 24 11:00:06 MDT 2021
[    0.000000] Linux version 5.14.0-rc2-pmac-00323-gd8079fac1681 (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #7 SMP Sun Jul 25 09:14:32 MDT 2021

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[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] Total memory = 512MB; using 1024kB for hash table
[    0.000000] Activating Kernel Userspace Execution Prevention
[    0.000000] Activating Kernel Userspace Access Protection
[    0.000000] Linux version 5.12.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #6 SMP Sat Jul 24 11:49:36 MDT 2021
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Gatwick mac-io controller, rev: 0, mapped at 0x(ptrval)
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Heathrow mac-io controller, rev: 0, mapped at 0x(ptrval)
[    0.000000] PowerMac motherboard: PowerBook Wallstreet
[    0.000000] ioremap() called early from find_via_pmu+0x244/0x56c. Use early_ioremap() instead
[    0.000000] PMU driver v2 initialized for PowerBook G3 Series, firmware: 0a
[    0.000000] Using PowerMac machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 1 thread per core
[    0.000000]  (thread shift is 0)
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x20000000
[    0.000000] dcache_bsize      = 0x20
[    0.000000] icache_bsize      = 0x20
[    0.000000] cpu_features      = 0x000000000501a008
[    0.000000]   possible        = 0x00000000277de14a
[    0.000000]   always          = 0x0000000001000000
[    0.000000] cpu_user_features = 0x8c000001 0x00000000
[    0.000000] mmu_features      = 0x00000001
[    0.000000] Hash_size         = 0x100000
[    0.000000] Hash_mask         = 0x3fff
[    0.000000] -----------------------------------------------------
[    0.000000] ioremap() called early from pmac_setup_arch+0x10c/0x294. Use early_ioremap() instead
[    0.000000] nvram: OF partition at 0x1800
[    0.000000] nvram: XP partition at 0x1300
[    0.000000] nvram: NR partition at 0x1400
[    0.000000] Top of RAM: 0x20000000, Total RAM: 0x20000000
[    0.000000] Memory hole size: 0MB
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000]   DMA zone: 1024 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 131072 pages, LIFO batch:31
[    0.000000] percpu: Embedded 13 pages/cpu s21644 r8192 d23412 u53248
[    0.000000] pcpu-alloc: s21644 r8192 d23412 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/sdb12 console=tty printk.time earlyprintk ignore_loglevel video=ofonly
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 498904K/524288K available (6756K kernel code, 352K rwdata, 1276K rodata, 1232K init, 176K bss, 25384K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] Kernel virtual memory layout:
[    0.000000]   * 0xffbbf000..0xfffff000  : fixmap
[    0.000000]   * 0xff400000..0xff800000  : highmem PTEs
[    0.000000]   * 0xff2fd000..0xff400000  : early ioremap
[    0.000000]   * 0xe1000000..0xff2fd000  : vmalloc & ioremap
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] irq: Found primary Apple PIC /pci/mac-io for 64 irqs
[    0.000000] irq: Found slave Apple PIC /pci/mac-io for 64 irqs cascade: 27
[    0.000000] irq: System has 128 possible interrupts
[    0.000000] GMT Delta read from XPRAM: -360 minutes, DST: on
[    0.000000] random: get_random_u32 called from start_kernel+0x36c/0x4d8 with crng_init=0
[    0.000000] time_init: decrementer frequency = 16.671633 MHz
[    0.000000] time_init: processor frequency   = 264.000000 MHz
[    0.000035] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x3d85136df, max_idle_ns: 440795202304 ns
[    0.000096] clocksource: timebase mult[3bfb6ca5] shift[24] registered
[    0.000200] clockevent: decrementer mult[4449797] shift[32] cpu[0]
[    0.001371] Console: colour dummy device 80x25
[    0.001439] printk: console [tty0] enabled
[    0.001490] printk: bootconsole [udbg0] disabled
[    0.001884] pmac_zilog: serial modem detected
[    0.002042] pid_max: default: 32768 minimum: 301
[    0.002546] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002629] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.007438] rcu: Hierarchical SRCU implementation.
[    0.008536] smp: Bringing up secondary CPUs ...
[    0.008589] smp: Brought up 1 node, 1 CPU
[    0.009787] devtmpfs: initialized
[    0.010513] Duplicate name in PowerPC,750, renamed to "l2-cache#1"
[    0.013494] Duplicate name in pci, renamed to "mac-io#1"
[    0.015184] Duplicate name in pci, renamed to "pccard#1"
[    0.018126] Found Grackle (MPC106) PCI host bridge at 0x0000000080000000. Firmware bus number: 0->0
[    0.018206] PCI host bridge /pci (primary) ranges:
[    0.018301]   IO 0x00000000fe000000..0x00000000fe7fffff -> 0x0000000000000000
[    0.018826]  MEM 0x00000000fd000000..0x00000000fdffffff -> 0x0000000000000000 
[    0.018881]  MEM 0x0000000080000000..0x00000000fcffffff -> 0x0000000080000000 
[    0.019826] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.019967] futex hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.020963] NET: Registered protocol family 16
[    0.024213] PMU i2c /pci/mac-io/via-pmu
[    0.024314]  channel 1 bus <multibus>
[    0.024360]  channel 2 bus <multibus>
[    0.034044] PCI: Probing PCI hardware
[    0.037276] PCI host bridge to bus 0000:00
[    0.037369] pci_bus 0000:00: root bus resource [io  0x0000-0x7fffff]
[    0.037439] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff] (bus address [0x00000000-0x00ffffff])
[    0.037509] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfcffffff]
[    0.037570] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.037630] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    0.037837] pci 0000:00:00.0: [1057:0002] type 00 class 0x060000
[    0.039376] pci 0000:00:0d.0: [106b:0017] type 00 class 0xff0000
[    0.039484] pci 0000:00:0d.0: reg 0x10: [mem 0xf4000000-0xf407ffff]
[    0.041022] pci 0000:00:10.0: [106b:0017] type 00 class 0xff0000
[    0.041126] pci 0000:00:10.0: reg 0x10: [mem 0xf3000000-0xf307ffff]
[    0.042750] pci 0000:00:11.0: [1002:4c50] type 00 class 0x038000
[    0.042856] pci 0000:00:11.0: reg 0x10: [mem 0x82000000-0x82ffffff]
[    0.042921] pci 0000:00:11.0: reg 0x14: [io  0x0400-0x04ff]
[    0.042982] pci 0000:00:11.0: reg 0x18: [mem 0x82fff000-0x82ffffff]
[    0.043072] pci 0000:00:11.0: reg 0x30: [mem 0xfd000000-0xfd01ffff pref]
[    0.043197] pci 0000:00:11.0: supports D1 D2
[    0.044352] pci 0000:00:13.0: [104c:ac15] type 02 class 0x060700
[    0.044458] pci 0000:00:13.0: reg 0x10: [mem 0x81803000-0x81803fff]
[    0.045132] pci 0000:00:13.1: [104c:ac15] type 02 class 0x060700
[    0.045235] pci 0000:00:13.1: reg 0x10: [mem 0x81802000-0x81802fff]
[    0.047061] pci_bus 0000:01: extended config space not accessible
[    0.048207] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 04
[    0.048357] pci_bus 0000:05: extended config space not accessible
[    0.048810] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 08
[    0.048908] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 08
[    0.049454] PCI: Cannot allocate resource region 2 of device 0000:00:11.0, will remap
[    0.049565] PCI 0000:00 Cannot reserve Legacy IO [io  0x0000-0x0fff]
[    0.049750] pci 0000:00:13.0: BAR 9: assigned [mem 0x84000000-0x87ffffff pref]
[    0.049827] pci 0000:00:13.0: BAR 10: assigned [mem 0x88000000-0x8bffffff]
[    0.049886] pci 0000:00:13.1: BAR 9: assigned [mem 0x8c000000-0x8fffffff pref]
[    0.049955] pci 0000:00:13.1: BAR 10: assigned [mem 0x90000000-0x93ffffff]
[    0.050011] pci 0000:00:11.0: BAR 6: assigned [mem 0xfd000000-0xfd01ffff pref]
[    0.050080] pci 0000:00:11.0: BAR 2: assigned [mem 0xfd020000-0xfd020fff]
[    0.050141] pci 0000:00:13.0: BAR 7: assigned [io  0x1000-0x10ff]
[    0.050196] pci 0000:00:13.0: BAR 8: assigned [io  0x1100-0x11ff]
[    0.050250] pci 0000:00:13.1: BAR 7: assigned [io  0x1200-0x12ff]
[    0.050304] pci 0000:00:13.1: BAR 8: assigned [io  0x1300-0x13ff]
[    0.050378] pci 0000:00:13.0: CardBus bridge to [bus 01-04]
[    0.050427] pci 0000:00:13.0:   bridge window [io  0x1000-0x10ff]
[    0.050479] pci 0000:00:13.0:   bridge window [io  0x1100-0x11ff]
[    0.050699] pci 0000:00:13.0:   bridge window [mem 0x84000000-0x87ffffff pref]
[    0.050777] pci 0000:00:13.0:   bridge window [mem 0x88000000-0x8bffffff]
[    0.050835] pci 0000:00:13.1: CardBus bridge to [bus 05-08]
[    0.050883] pci 0000:00:13.1:   bridge window [io  0x1200-0x12ff]
[    0.050935] pci 0000:00:13.1:   bridge window [io  0x1300-0x13ff]
[    0.050986] pci 0000:00:13.1:   bridge window [mem 0x8c000000-0x8fffffff pref]
[    0.051050] pci 0000:00:13.1:   bridge window [mem 0x90000000-0x93ffffff]
[    0.051108] pci_bus 0000:00: resource 4 [io  0x0000-0x7fffff]
[    0.051158] pci_bus 0000:00: resource 5 [mem 0xfd000000-0xfdffffff]
[    0.051210] pci_bus 0000:00: resource 6 [mem 0x80000000-0xfcffffff]
[    0.051263] pci_bus 0000:01: resource 0 [io  0x1000-0x10ff]
[    0.051313] pci_bus 0000:01: resource 1 [io  0x1100-0x11ff]
[    0.051362] pci_bus 0000:01: resource 2 [mem 0x84000000-0x87ffffff pref]
[    0.051416] pci_bus 0000:01: resource 3 [mem 0x88000000-0x8bffffff]
[    0.051468] pci_bus 0000:05: resource 0 [io  0x1200-0x12ff]
[    0.051518] pci_bus 0000:05: resource 1 [io  0x1300-0x13ff]
[    0.051568] pci_bus 0000:05: resource 2 [mem 0x8c000000-0x8fffffff pref]
[    0.051621] pci_bus 0000:05: resource 3 [mem 0x90000000-0x93ffffff]
[    0.168755] vgaarb: loaded
[    0.169798] SCSI subsystem initialized
[    0.172360] libata version 3.00 loaded.
[    0.173195] usbcore: registered new interface driver usbfs
[    0.173620] usbcore: registered new interface driver hub
[    0.173842] usbcore: registered new device driver usb
[    0.186746] clocksource: Switched to clocksource timebase
[    0.252824] NET: Registered protocol family 2
[    0.257066] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.257268] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    0.257537] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.258145] TCP: Hash tables configured (established 4096 bind 4096)
[    0.258965] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.259178] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.259729] NET: Registered protocol family 1
[    0.261067] RPC: Registered named UNIX socket transport module.
[    0.261140] RPC: Registered udp transport module.
[    0.261176] RPC: Registered tcp transport module.
[    0.261212] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.261456] PCI: CLS 32 bytes, default 32
[    0.263022] Thermal assist unit using workqueue, shrink_timer: 2000 ms
[    0.270115] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.271855] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.273609] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.273713] io scheduler mq-deadline registered
[    0.274433] pci 0000:00:11.0: enabling device (0086 -> 0087)
[    0.274544] Using unsupported 1024x768 (null) at 82801000, depth=32, pitch=4096
[    0.398967] Console: switching to colour frame buffer device 128x48
[    0.520997] fb0: Open Firmware frame buffer device on /pci/ATY,RageLTPro
[    0.523305] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
[    0.526043] Non-volatile memory driver v1.3
[    0.538952] brd: module loaded
[    0.568371] loop: module loaded
[    0.569518] MacIO PCI driver attached to Gatwick chipset
[    0.571580] MacIO PCI driver attached to Heathrow chipset
[    0.582742] swim3 0.00015000:floppy: [fd0] SWIM3 floppy controller in media bay
[    0.589296] 0.00013020:ch-a: ttyS0 at MMIO 0xf3013020 (irq = 16, base_baud = 230400) is a Z85c30 ESCC - Serial port
[    0.595198] 0.00013000:ch-b: ttyS1 at MMIO 0xf3013000 (irq = 17, base_baud = 230400) is a Z85c30 ESCC - Infrared port
[    0.601819] macio: fixed media-bay irq on gatwick
[    0.605702] macio: fixed left floppy irqs
[    0.607488] swim3 1.00015000:floppy: [fd1] Couldn't request interrupt
[    0.610021] swim3: probe of 1.00015000:floppy failed with error -16
[    0.611848] macio: fixed left ide irqs
[    0.613366] macio: fixed SCC irqs on gatwick
[    0.614820] 1.00013020:ch-a: ttyS2 at MMIO 0xf4013020 (irq = 79, base_baud = 230400) is a Z85c30 ESCC - Internal modem
[    0.620344] mediabay0: Registered Heathrow media-bay
[    0.838145] mediabay1: Registered Heathrow media-bay
[    0.839518] mediabay0: Bay contains an ATA device
[    1.059223] PMU Backlight initialized (pmubl)
[    1.062834] mesh: configured for synchronous 5 MB/s
[    1.087714] mediabay1: Bay contains a floppy drive
[    1.287767] mesh: performing initial bus reset...
[    3.199939] random: fast init done
[    3.298923] adb device [2]: 2 0xC3
[    3.354904] adb device [3]: 3 0x1
[    3.408018] adb device [7]: 7 0x1F
[    3.470146] ADB keyboard at 2 has handler 0xC3
[    3.518412] Detected ADB keyboard, type ANSI.
[    3.566899] input: ADB keyboard as /devices/virtual/input/input0
[    3.616101] input: ADB Powerbook buttons as /devices/virtual/input/input1
[    3.731136] ADB mouse (trackpad) at 3 has handler 0x4
[    3.779971] input: ADB mouse as /devices/virtual/input/input2
[    5.367783] scsi host0: MESH
[    8.727667] pata-macio 0.00020000:ata0: Activating pata-macio chipset Heathrow ATA, Apple bus ID 0
[    8.783233] scsi host1: pata_macio
[    8.835163] ata1: PATA max MWDMA2 irq 30
[    9.078177] ata1.00: ATA-7: SAMSUNG HM100JC, YN100-08, max UDMA/100
[    9.128664] ata1.00: 195371568 sectors, multi 8: LBA48 
[    9.182670] scsi 1:0:0:0: Direct-Access     ATA      SAMSUNG HM100JC  0-08 PQ: 0 ANSI: 5
[    9.236181] sd 1:0:0:0: [sda] 195371568 512-byte logical blocks: (100 GB/93.2 GiB)
[    9.287667] sd 1:0:0:0: Attached scsi generic sg0 type 0
[    9.340549] sd 1:0:0:0: [sda] Write Protect is off
[    9.390921] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    9.441763] sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[    9.927665] pata-macio 0.00021000:ata1: Activating pata-macio chipset Heathrow ATA, Apple bus ID 1
[    9.982920] scsi host2: pata_macio
[   10.034492] ata2: PATA max MWDMA2 irq 36
[   10.107679] pata-macio 1.00021000:ata4: Activating pata-macio chipset Heathrow ATA, Apple bus ID 4
[   10.158882] genirq: Flags mismatch irq 36. 00000000 (pata-macio[1.00021000:ata4]) vs. 00000000 (pata-macio[0.00021000:ata1])
[   10.212179] pata-macio: probe of 1.00021000:ata4 failed with error -16
[   10.598922] ata2.00: ATA-6: ST9160821A, 3.ALD, max UDMA/100
[   10.652934] ata2.00: 312581808 sectors, multi 0: LBA48 
[   10.711296] eth0: BMAC at 00:05:02:07:5a:a6

[   10.829916] aoe: AoE v85 initialised.
[   10.882546] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   10.935236] ehci-pci: EHCI PCI platform driver
[   10.988408] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.041664] ohci-pci: OHCI PCI platform driver
[   11.095200] usbcore: registered new interface driver uas
[   11.148826] usbcore: registered new interface driver usb-storage
[   11.205389] mousedev: PS/2 mouse device common for all mice
[   11.262786] rtc-generic rtc-generic: registered as rtc0
[   11.315347] i2c /dev entries driver
[   11.368683] PowerMac i2c bus pmu 2 registered
[   11.421999] PowerMac i2c bus pmu 1 registered
[   11.481037] usbcore: registered new interface driver usbhid
[   11.532121] usbhid: USB HID core driver
[   11.584138]  sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15
[   11.657871] sd 1:0:0:0: [sda] Attached SCSI disk
[   11.711527] NET: Registered protocol family 17
[   11.765449] scsi 2:0:0:0: Direct-Access     ATA      ST9160821A       D    PQ: 0 ANSI: 5
[   11.820860] drmem: No dynamic reconfiguration memory found
[   11.878763] sd 2:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.936020] sd 2:0:0:0: Attached scsi generic sg1 type 0
[   11.995171] sd 2:0:0:0: [sdb] Write Protect is off
[   12.050681] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   12.107061] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   12.175303]  sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 sdb13 sdb14
[   12.243215] sd 2:0:0:0: [sdb] Attached SCSI disk
[   12.311450] EXT4-fs (sdb12): mounting ext3 file system using the ext4 subsystem
[   12.470575] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   12.527688] VFS: Mounted root (ext3 filesystem) readonly on device 8:28.
[   12.597911] Freeing unused kernel memory: 1232K
[   12.655575] Kernel memory protection not selected by kernel config.
[   12.713194] Run /sbin/init as init process
[   12.769933]   with arguments:
[   12.825566]     /sbin/init
[   12.880405]     earlyprintk
[   12.934852]   with environment:
[   12.989326]     HOME=/
[   13.042737]     TERM=linux
[   21.716062] random: crng init done
[   23.028682] phy registers:
[   23.028749]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.087865]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.147269]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.206223]  0000 0000 0000 0000 0000 0000 0000 0000
[   31.689777] Adding 1048572k swap on /dev/sdb13.  Priority:-2 extents:1 across:1048572k 
[   31.986890] EXT4-fs (sdb12): re-mounted. Opts: (null). Quota mode: disabled.
[   32.804643] EXT4-fs (sdb12): re-mounted. Opts: errors=remount-ro. Quota mode: disabled.
[   37.916648] EXT4-fs (sdb14): mounting ext3 file system using the ext4 subsystem
[   38.350688] EXT4-fs (sdb14): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   55.122775] phy registers:
[   55.122840]  0000 0000 0000 0000 0000 0000 0000 0000
[   55.133354]  0000 0000 0000 0000 0000 0000 0000 0000
[   55.143816]  0000 0000 0000 0000 0000 0000 0000 0000
[   55.154278]  0000 0000 0000 0000 0000 0000 0000 0000
[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] Total memory = 512MB; using 1024kB for hash table
[    0.000000] Activating Kernel Userspace Execution Prevention
[    0.000000] Activating Kernel Userspace Access Protection
[    0.000000] Linux version 5.13.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #5 SMP Sat Jul 24 11:00:06 MDT 2021
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Gatwick mac-io controller, rev: 0, mapped at 0x(ptrval)
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Heathrow mac-io controller, rev: 0, mapped at 0x(ptrval)
[    0.000000] PowerMac motherboard: PowerBook Wallstreet
[    0.000000] ioremap() called early from find_via_pmu+0x244/0x56c. Use early_ioremap() instead
[    0.000000] PMU driver v2 initialized for PowerBook G3 Series, firmware: 0a
[    0.000000] Using PowerMac machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 1 thread per core
[    0.000000]  (thread shift is 0)
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x20000000
[    0.000000] dcache_bsize      = 0x20
[    0.000000] icache_bsize      = 0x20
[    0.000000] cpu_features      = 0x000000000501a008
[    0.000000]   possible        = 0x00000000277de14a
[    0.000000]   always          = 0x0000000001000000
[    0.000000] cpu_user_features = 0x8c000001 0x00000000
[    0.000000] mmu_features      = 0x00000001
[    0.000000] Hash_size         = 0x100000
[    0.000000] Hash_mask         = 0x3fff
[    0.000000] -----------------------------------------------------
[    0.000000] ioremap() called early from pmac_setup_arch+0x10c/0x294. Use early_ioremap() instead
[    0.000000] nvram: OF partition at 0x1800
[    0.000000] nvram: XP partition at 0x1300
[    0.000000] nvram: NR partition at 0x1400
[    0.000000] Top of RAM: 0x20000000, Total RAM: 0x20000000
[    0.000000] Memory hole size: 0MB
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000]   DMA zone: 1024 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 131072 pages, LIFO batch:31
[    0.000000] percpu: Embedded 13 pages/cpu s21644 r8192 d23412 u53248
[    0.000000] pcpu-alloc: s21644 r8192 d23412 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/sdb12 console=tty printk.time earlyprintk ignore_loglevel video=ofonly
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Kernel virtual memory layout:
[    0.000000]   * 0xffbbf000..0xfffff000  : fixmap
[    0.000000]   * 0xff400000..0xff800000  : highmem PTEs
[    0.000000]   * 0xff2fd000..0xff400000  : early ioremap
[    0.000000]   * 0xe1000000..0xff2fd000  : vmalloc & ioremap
[    0.000000] Memory: 498896K/524288K available (6836K kernel code, 360K rwdata, 1288K rodata, 1140K init, 172K bss, 25392K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] irq: Found primary Apple PIC /pci/mac-io for 64 irqs
[    0.000000] irq: Found slave Apple PIC /pci/mac-io for 64 irqs cascade: 27
[    0.000000] irq: System has 128 possible interrupts
[    0.000000] GMT Delta read from XPRAM: -360 minutes, DST: on
[    0.000000] random: get_random_u32 called from start_kernel+0x370/0x4dc with crng_init=0
[    0.000000] time_init: decrementer frequency = 16.671633 MHz
[    0.000000] time_init: processor frequency   = 264.000000 MHz
[    0.000037] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x3d85136df, max_idle_ns: 440795202304 ns
[    0.000094] clocksource: timebase mult[3bfb6ca5] shift[24] registered
[    0.000197] clockevent: decrementer mult[4449797] shift[32] cpu[0]
[    0.001336] Console: colour dummy device 80x25
[    0.001400] printk: console [tty0] enabled
[    0.001445] printk: bootconsole [udbg0] disabled
[    0.001834] pmac_zilog: serial modem detected
[    0.001992] pid_max: default: 32768 minimum: 301
[    0.002483] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002563] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.007400] rcu: Hierarchical SRCU implementation.
[    0.008495] smp: Bringing up secondary CPUs ...
[    0.008544] smp: Brought up 1 node, 1 CPU
[    0.009722] devtmpfs: initialized
[    0.010459] Duplicate name in PowerPC,750, renamed to "l2-cache#1"
[    0.013422] Duplicate name in pci, renamed to "mac-io#1"
[    0.015088] Duplicate name in pci, renamed to "pccard#1"
[    0.018037] Found Grackle (MPC106) PCI host bridge at 0x0000000080000000. Firmware bus number: 0->0
[    0.018127] PCI host bridge /pci (primary) ranges:
[    0.018223]   IO 0x00000000fe000000..0x00000000fe7fffff -> 0x0000000000000000
[    0.018747]  MEM 0x00000000fd000000..0x00000000fdffffff -> 0x0000000000000000 
[    0.018801]  MEM 0x0000000080000000..0x00000000fcffffff -> 0x0000000080000000 
[    0.019744] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.019868] futex hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.020934] NET: Registered protocol family 16
[    0.024235] PMU i2c /pci/mac-io/via-pmu
[    0.024344]  channel 1 bus <multibus>
[    0.024384]  channel 2 bus <multibus>
[    0.028740] wait_for_initramfs() called before rootfs_initcalls
[    0.034175] PCI: Probing PCI hardware
[    0.037525] PCI host bridge to bus 0000:00
[    0.037607] pci_bus 0000:00: root bus resource [io  0x0000-0x7fffff]
[    0.037679] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff] (bus address [0x00000000-0x00ffffff])
[    0.037750] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfcffffff]
[    0.037813] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.037872] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    0.038071] pci 0000:00:00.0: [1057:0002] type 00 class 0x060000
[    0.039621] pci 0000:00:0d.0: [106b:0017] type 00 class 0xff0000
[    0.039726] pci 0000:00:0d.0: reg 0x10: [mem 0xf4000000-0xf407ffff]
[    0.041291] pci 0000:00:10.0: [106b:0017] type 00 class 0xff0000
[    0.041393] pci 0000:00:10.0: reg 0x10: [mem 0xf3000000-0xf307ffff]
[    0.043000] pci 0000:00:11.0: [1002:4c50] type 00 class 0x038000
[    0.043107] pci 0000:00:11.0: reg 0x10: [mem 0x82000000-0x82ffffff]
[    0.043172] pci 0000:00:11.0: reg 0x14: [io  0x0400-0x04ff]
[    0.043232] pci 0000:00:11.0: reg 0x18: [mem 0x82fff000-0x82ffffff]
[    0.043322] pci 0000:00:11.0: reg 0x30: [mem 0xfd000000-0xfd01ffff pref]
[    0.043445] pci 0000:00:11.0: supports D1 D2
[    0.044599] pci 0000:00:13.0: [104c:ac15] type 02 class 0x060700
[    0.044704] pci 0000:00:13.0: reg 0x10: [mem 0x81803000-0x81803fff]
[    0.045714] pci 0000:00:13.1: [104c:ac15] type 02 class 0x060700
[    0.045817] pci 0000:00:13.1: reg 0x10: [mem 0x81802000-0x81802fff]
[    0.047300] pci_bus 0000:01: extended config space not accessible
[    0.048107] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 04
[    0.048254] pci_bus 0000:05: extended config space not accessible
[    0.049037] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 08
[    0.049140] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 08
[    0.049680] PCI: Cannot allocate resource region 2 of device 0000:00:11.0, will remap
[    0.049793] PCI 0000:00 Cannot reserve Legacy IO [io  0x0000-0x0fff]
[    0.049997] pci 0000:00:13.0: BAR 9: assigned [mem 0x84000000-0x87ffffff pref]
[    0.050074] pci 0000:00:13.0: BAR 10: assigned [mem 0x88000000-0x8bffffff]
[    0.050134] pci 0000:00:13.1: BAR 9: assigned [mem 0x8c000000-0x8fffffff pref]
[    0.050203] pci 0000:00:13.1: BAR 10: assigned [mem 0x90000000-0x93ffffff]
[    0.050261] pci 0000:00:11.0: BAR 6: assigned [mem 0xfd000000-0xfd01ffff pref]
[    0.050332] pci 0000:00:11.0: BAR 2: assigned [mem 0xfd020000-0xfd020fff]
[    0.050394] pci 0000:00:13.0: BAR 7: assigned [io  0x1000-0x10ff]
[    0.050449] pci 0000:00:13.0: BAR 8: assigned [io  0x1100-0x11ff]
[    0.050503] pci 0000:00:13.1: BAR 7: assigned [io  0x1200-0x12ff]
[    0.050738] pci 0000:00:13.1: BAR 8: assigned [io  0x1300-0x13ff]
[    0.050826] pci 0000:00:13.0: CardBus bridge to [bus 01-04]
[    0.050874] pci 0000:00:13.0:   bridge window [io  0x1000-0x10ff]
[    0.050927] pci 0000:00:13.0:   bridge window [io  0x1100-0x11ff]
[    0.050979] pci 0000:00:13.0:   bridge window [mem 0x84000000-0x87ffffff pref]
[    0.051042] pci 0000:00:13.0:   bridge window [mem 0x88000000-0x8bffffff]
[    0.051098] pci 0000:00:13.1: CardBus bridge to [bus 05-08]
[    0.051145] pci 0000:00:13.1:   bridge window [io  0x1200-0x12ff]
[    0.051196] pci 0000:00:13.1:   bridge window [io  0x1300-0x13ff]
[    0.051248] pci 0000:00:13.1:   bridge window [mem 0x8c000000-0x8fffffff pref]
[    0.051311] pci 0000:00:13.1:   bridge window [mem 0x90000000-0x93ffffff]
[    0.051368] pci_bus 0000:00: resource 4 [io  0x0000-0x7fffff]
[    0.051418] pci_bus 0000:00: resource 5 [mem 0xfd000000-0xfdffffff]
[    0.051470] pci_bus 0000:00: resource 6 [mem 0x80000000-0xfcffffff]
[    0.051522] pci_bus 0000:01: resource 0 [io  0x1000-0x10ff]
[    0.051572] pci_bus 0000:01: resource 1 [io  0x1100-0x11ff]
[    0.051621] pci_bus 0000:01: resource 2 [mem 0x84000000-0x87ffffff pref]
[    0.051674] pci_bus 0000:01: resource 3 [mem 0x88000000-0x8bffffff]
[    0.051726] pci_bus 0000:05: resource 0 [io  0x1200-0x12ff]
[    0.051776] pci_bus 0000:05: resource 1 [io  0x1300-0x13ff]
[    0.051825] pci_bus 0000:05: resource 2 [mem 0x8c000000-0x8fffffff pref]
[    0.051878] pci_bus 0000:05: resource 3 [mem 0x90000000-0x93ffffff]
[    0.169557] vgaarb: loaded
[    0.170551] SCSI subsystem initialized
[    0.172758] libata version 3.00 loaded.
[    0.173519] usbcore: registered new interface driver usbfs
[    0.173929] usbcore: registered new interface driver hub
[    0.174124] usbcore: registered new device driver usb
[    0.187195] clocksource: Switched to clocksource timebase
[    0.252212] NET: Registered protocol family 2
[    0.252994] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.259156] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.259344] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    0.259618] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.260037] TCP: Hash tables configured (established 4096 bind 4096)
[    0.260433] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.260659] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.261206] NET: Registered protocol family 1
[    0.262567] RPC: Registered named UNIX socket transport module.
[    0.262645] RPC: Registered udp transport module.
[    0.262683] RPC: Registered tcp transport module.
[    0.262719] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.262953] PCI: CLS 32 bytes, default 32
[    0.263715] Thermal assist unit using workqueue, shrink_timer: 2000 ms
[    0.271315] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.272750] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.274514] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.274628] io scheduler mq-deadline registered
[    0.275331] pci 0000:00:11.0: enabling device (0086 -> 0087)
[    0.275439] Using unsupported 1024x768 (null) at 82801000, depth=32, pitch=4096
[    0.399766] Console: switching to colour frame buffer device 128x48
[    0.521958] fb0: Open Firmware frame buffer device on /pci/ATY,RageLTPro
[    0.524305] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
[    0.527090] Non-volatile memory driver v1.3
[    0.539873] brd: module loaded
[    0.568739] loop: module loaded
[    0.569872] MacIO PCI driver attached to Gatwick chipset
[    0.572285] MacIO PCI driver attached to Heathrow chipset
[    0.583143] swim3 0.00015000:floppy: [fd0] SWIM3 floppy controller in media bay
[    0.589799] 0.00013020:ch-a: ttyS0 at MMIO 0xf3013020 (irq = 16, base_baud = 230400) is a Z85c30 ESCC - Serial port
[    0.595684] 0.00013000:ch-b: ttyS1 at MMIO 0xf3013000 (irq = 17, base_baud = 230400) is a Z85c30 ESCC - Infrared port
[    0.602392] macio: fixed media-bay irq on gatwick
[    0.606303] macio: fixed left floppy irqs
[    0.608367] swim3 1.00015000:floppy: [fd1] Couldn't request interrupt
[    0.610213] swim3: probe of 1.00015000:floppy failed with error -16
[    0.612011] macio: fixed left ide irqs
[    0.614146] macio: fixed SCC irqs on gatwick
[    0.615652] 1.00013020:ch-a: ttyS2 at MMIO 0xf4013020 (irq = 79, base_baud = 230400) is a Z85c30 ESCC - Internal modem
[    0.620953] mediabay0: Registered Heathrow media-bay
[    0.838359] mediabay1: Registered Heathrow media-bay
[    0.839725] mediabay0: Bay contains an ATA device
[    1.059295] PMU Backlight initialized (pmubl)
[    1.062958] mesh: configured for synchronous 5 MB/s
[    1.087946] mediabay1: Bay contains a floppy drive
[    1.287998] mesh: performing initial bus reset...
[    3.199312] random: fast init done
[    3.298185] adb device [2]: 2 0xC3
[    3.354127] adb device [3]: 3 0x1
[    3.407307] adb device [7]: 7 0x1F
[    3.469552] ADB keyboard at 2 has handler 0xC3
[    3.517754] Detected ADB keyboard, type ANSI.
[    3.566180] input: ADB keyboard as /devices/virtual/input/input0
[    3.615309] input: ADB Powerbook buttons as /devices/virtual/input/input1
[    3.729682] ADB mouse (trackpad) at 3 has handler 0x4
[    3.778478] input: ADB mouse as /devices/virtual/input/input2
[    5.368033] scsi host0: MESH
[    8.727896] pata-macio 0.00020000:ata0: Activating pata-macio chipset Heathrow ATA, Apple bus ID 0
[    8.783513] scsi host1: pata_macio
[    8.836152] ata1: PATA max MWDMA2 irq 30
[    9.078433] ata1.00: ATA-7: SAMSUNG HM100JC, YN100-08, max UDMA/100
[    9.128979] ata1.00: 195371568 sectors, multi 8: LBA48 
[    9.183107] scsi 1:0:0:0: Direct-Access     ATA      SAMSUNG HM100JC  0-08 PQ: 0 ANSI: 5
[    9.236786] sd 1:0:0:0: [sda] 195371568 512-byte logical blocks: (100 GB/93.2 GiB)
[    9.288356] sd 1:0:0:0: Attached scsi generic sg0 type 0
[    9.341334] sd 1:0:0:0: [sda] Write Protect is off
[    9.391538] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    9.442386] sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[   10.007898] pata-macio 0.00021000:ata1: Activating pata-macio chipset Heathrow ATA, Apple bus ID 1
[   10.063188] scsi host2: pata_macio
[   10.114855] ata2: PATA max MWDMA2 irq 36
[   10.187905] pata-macio 1.00021000:ata4: Activating pata-macio chipset Heathrow ATA, Apple bus ID 4
[   10.239049] genirq: Flags mismatch irq 36. 00000000 (pata-macio[1.00021000:ata4]) vs. 00000000 (pata-macio[0.00021000:ata1])
[   10.292238] pata-macio: probe of 1.00021000:ata4 failed with error -16
[   10.678816] ata2.00: ATA-6: ST9160821A, 3.ALD, max UDMA/100
[   10.732727] ata2.00: 312581808 sectors, multi 0: LBA48 
[   10.790902] eth0: BMAC at 00:05:02:07:5a:a6

[   10.909932] aoe: AoE v85 initialised.
[   10.962385] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   11.014683] ehci-pci: EHCI PCI platform driver
[   11.068057] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.121329] ohci-pci: OHCI PCI platform driver
[   11.175096] usbcore: registered new interface driver uas
[   11.228504] usbcore: registered new interface driver usb-storage
[   11.285100] mousedev: PS/2 mouse device common for all mice
[   11.342535] rtc-generic rtc-generic: registered as rtc0
[   11.395066] i2c /dev entries driver
[   11.448178] PowerMac i2c bus pmu 2 registered
[   11.501395] PowerMac i2c bus pmu 1 registered
[   11.553312]  sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15
[   11.619184] usbcore: registered new interface driver usbhid
[   11.671642] usbhid: USB HID core driver
[   11.740379] sd 1:0:0:0: [sda] Attached SCSI disk
[   11.794600] scsi 2:0:0:0: Direct-Access     ATA      ST9160821A       D    PQ: 0 ANSI: 5
[   11.849272] NET: Registered protocol family 17
[   11.905847] sd 2:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.962723] sd 2:0:0:0: Attached scsi generic sg1 type 0
[   12.020289] drmem: No dynamic reconfiguration memory found
[   12.076325] sd 2:0:0:0: [sdb] Write Protect is off
[   12.131757] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   12.189660] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   12.262119]  sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 sdb13 sdb14
[   12.334051] sd 2:0:0:0: [sdb] Attached SCSI disk
[   12.409403] EXT4-fs (sdb12): mounting ext3 file system using the ext4 subsystem
[   12.568970] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   12.626058] VFS: Mounted root (ext3 filesystem) readonly on device 8:28.
[   12.695102] Freeing unused kernel memory: 1140K
[   12.752818] Kernel memory protection not selected by kernel config.
[   12.811381] Run /sbin/init as init process
[   12.868077]   with arguments:
[   12.923699]     /sbin/init
[   12.978553]     earlyprintk
[   13.033048]   with environment:
[   13.087597]     HOME=/
[   13.141094]     TERM=linux
[   22.440041] random: crng init done
[   23.915269] phy registers:
[   23.915338]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.974538]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.034039]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.093088]  0000 0000 0000 0000 0000 0000 0000 0000
[   33.210024] Adding 1048572k swap on /dev/sdb13.  Priority:-2 extents:1 across:1048572k 
[   33.486239] EXT4-fs (sdb12): re-mounted. Opts: (null). Quota mode: disabled.
[   34.325355] EXT4-fs (sdb12): re-mounted. Opts: errors=remount-ro. Quota mode: disabled.
[   39.282165] EXT4-fs (sdb14): mounting ext3 file system using the ext4 subsystem
[   39.683404] EXT4-fs (sdb14): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   62.776903] phy registers:
[   62.776965]  0000 0000 0000 0000 0000 0000 0000 0000
[   62.787474]  0000 0000 0000 0000 0000 0000 0000 0000
[   62.797933]  0000 0000 0000 0000 0000 0000 0000 0000
[   62.808392]  0000 0000 0000 0000 0000 0000 0000 0000
[   64.288525] Kernel attempted to write user page (c6207c) - exploit attempt? (uid: 0)
[   64.288698] BUG: Unable to handle kernel data access on write at 0x00c6207c
[   64.288726] Faulting instruction address: 0xa77ad1dc
[   64.289076] Oops: Kernel access of bad area, sig: 11 [#1]
[   64.289102] BE PAGE_SIZE=4K MMU=Hash SMP NR_CPUS=2 PowerMac
[   64.289137] Modules linked in:
[   64.289181] CPU: 0 PID: 1674 Comm: Xorg Not tainted 5.13.0-pmac #5
[   64.289220] NIP:  a77ad1dc LR: a77ac3bc CTR: 00000000
[   64.289246] REGS: e2d75f40 TRAP: 0300   Not tainted  (5.13.0-pmac)
[   64.289277] MSR:  0000d032 <EE,PR,ME,IR,DR,RI>  CR: 22842208  XER: 20000000
[   64.289394] DAR: 00c6207c DSISR: 42000000 
               GPR00: a77ae448 afbe8800 a723a5c0 a7902614 00000084 a7902614 00c62078 00000000 
               GPR08: 00018f89 00000091 00c61fe8 a77ae3b0 22402208 00bbfff0 00c61ff0 a7902a4c 
               GPR16: 00000033 00000000 00000000 00000000 00000000 00000002 a79020d0 00bfc010 
               GPR24: a790264c a79042f0 0000000a 00000008 00000084 a7902614 a7901ff4 00000090 
[   64.289831] NIP [a77ad1dc] 0xa77ad1dc
[   64.289866] LR [a77ac3bc] 0xa77ac3bc
[   64.289896] Call Trace:
[   64.289934] ---[ end trace 5351c7b4292dbff5 ]---

[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] Total memory = 512MB; using 1024kB for hash table
[    0.000000] Activating Kernel Userspace Execution Prevention
[    0.000000] Activating Kernel Userspace Access Protection
[    0.000000] Linux version 5.14.0-rc2-pmac-00323-gd8079fac1681 (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #7 SMP Sun Jul 25 09:14:32 MDT 2021
[    0.000000] ioremap() called early from probe_one_macio+0x134/0x26c. Use early_ioremap() instead
[    0.000000] Found a Gatwick mac-io controller, rev: 0, mapped at 0x(ptrval)
[    0.000000] ioremap() called early from probe_one_macio+0x134/0x26c. Use early_ioremap() instead
[    0.000000] Found a Heathrow mac-io controller, rev: 0, mapped at 0x(ptrval)
[    0.000000] PowerMac motherboard: PowerBook Wallstreet
[    0.000000] ioremap() called early from find_via_pmu+0x244/0x56c. Use early_ioremap() instead
[    0.000000] PMU driver v2 initialized for PowerBook G3 Series, firmware: 0a
[    0.000000] Using PowerMac machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 1 thread per core
[    0.000000]  (thread shift is 0)
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x20000000
[    0.000000] dcache_bsize      = 0x20
[    0.000000] icache_bsize      = 0x20
[    0.000000] cpu_features      = 0x000000000501a008
[    0.000000]   possible        = 0x00000000277de14a
[    0.000000]   always          = 0x0000000001000000
[    0.000000] cpu_user_features = 0x8c000001 0x00000000
[    0.000000] mmu_features      = 0x00000001
[    0.000000] Hash_size         = 0x100000
[    0.000000] Hash_mask         = 0x3fff
[    0.000000] -----------------------------------------------------
[    0.000000] ioremap() called early from pmac_setup_arch+0x10c/0x294. Use early_ioremap() instead
[    0.000000] nvram: OF partition at 0x1800
[    0.000000] nvram: XP partition at 0x1300
[    0.000000] nvram: NR partition at 0x1400
[    0.000000] Top of RAM: 0x20000000, Total RAM: 0x20000000
[    0.000000] Memory hole size: 0MB
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] percpu: Embedded 13 pages/cpu s21772 r8192 d23284 u53248
[    0.000000] pcpu-alloc: s21772 r8192 d23284 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/sdb12 console=tty printk.time earlyprintk ignore_loglevel video=ofonly
[    0.000000] Unknown command line parameters: earlyprintk
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Kernel virtual memory layout:
[    0.000000]   * 0xffbbf000..0xfffff000  : fixmap
[    0.000000]   * 0xff400000..0xff800000  : highmem PTEs
[    0.000000]   * 0xff2f9000..0xff400000  : early ioremap
[    0.000000]   * 0xe1000000..0xff2f9000  : vmalloc & ioremap
[    0.000000]   * 0xb0000000..0xc0000000  : modules
[    0.000000] Memory: 498880K/524288K available (6840K kernel code, 356K rwdata, 1292K rodata, 1132K init, 184K bss, 25408K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] irq: Found primary Apple PIC /pci/mac-io for 64 irqs
[    0.000000] irq: Found slave Apple PIC /pci/mac-io for 64 irqs cascade: 27
[    0.000000] irq: System has 128 possible interrupts
[    0.000000] GMT Delta read from XPRAM: -360 minutes, DST: on
[    0.000000] random: get_random_u32 called from start_kernel+0x4b4/0x628 with crng_init=0
[    0.000000] time_init: decrementer frequency = 16.671633 MHz
[    0.000000] time_init: processor frequency   = 264.000000 MHz
[    0.000039] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x3d85136df, max_idle_ns: 440795202304 ns
[    0.000100] clocksource: timebase mult[3bfb6ca5] shift[24] registered
[    0.000203] clockevent: decrementer mult[4449797] shift[32] cpu[0]
[    0.001356] Console: colour dummy device 80x25
[    0.001420] printk: console [tty0] enabled
[    0.001470] printk: bootconsole [udbg0] disabled
[    0.001868] pmac_zilog: serial modem detected
[    0.002034] pid_max: default: 32768 minimum: 301
[    0.002521] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002601] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.007467] rcu: Hierarchical SRCU implementation.
[    0.008580] smp: Bringing up secondary CPUs ...
[    0.008629] smp: Brought up 1 node, 1 CPU
[    0.009807] devtmpfs: initialized
[    0.010537] Duplicate name in PowerPC,750, renamed to "l2-cache#1"
[    0.013530] Duplicate name in pci, renamed to "mac-io#1"
[    0.015218] Duplicate name in pci, renamed to "pccard#1"
[    0.018107] Found Grackle (MPC106) PCI host bridge at 0x0000000080000000. Firmware bus number: 0->0
[    0.018183] PCI host bridge /pci (primary) ranges:
[    0.018278]   IO 0x00000000fe000000..0x00000000fe7fffff -> 0x0000000000000000
[    0.018809]  MEM 0x00000000fd000000..0x00000000fdffffff -> 0x0000000000000000 
[    0.018864]  MEM 0x0000000080000000..0x00000000fcffffff -> 0x0000000080000000 
[    0.019775] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.019905] futex hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.020951] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.024190] PMU i2c /pci/mac-io/via-pmu
[    0.024291]  channel 1 bus <multibus>
[    0.024331]  channel 2 bus <multibus>
[    0.028680] wait_for_initramfs() called before rootfs_initcalls
[    0.034162] PCI: Probing PCI hardware
[    0.037549] PCI host bridge to bus 0000:00
[    0.037633] pci_bus 0000:00: root bus resource [io  0x0000-0x7fffff]
[    0.037704] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff] (bus address [0x00000000-0x00ffffff])
[    0.037775] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfcffffff]
[    0.037840] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.037900] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    0.038105] pci 0000:00:00.0: [1057:0002] type 00 class 0x060000
[    0.039689] pci 0000:00:0d.0: [106b:0017] type 00 class 0xff0000
[    0.039795] pci 0000:00:0d.0: reg 0x10: [mem 0xf4000000-0xf407ffff]
[    0.041454] pci 0000:00:10.0: [106b:0017] type 00 class 0xff0000
[    0.041579] pci 0000:00:10.0: reg 0x10: [mem 0xf3000000-0xf307ffff]
[    0.043284] pci 0000:00:11.0: [1002:4c50] type 00 class 0x038000
[    0.043403] pci 0000:00:11.0: reg 0x10: [mem 0x82000000-0x82ffffff]
[    0.043469] pci 0000:00:11.0: reg 0x14: [io  0x0400-0x04ff]
[    0.043531] pci 0000:00:11.0: reg 0x18: [mem 0x82fff000-0x82ffffff]
[    0.043623] pci 0000:00:11.0: reg 0x30: [mem 0xfd000000-0xfd01ffff pref]
[    0.043749] pci 0000:00:11.0: supports D1 D2
[    0.044947] pci 0000:00:13.0: [104c:ac15] type 02 class 0x060700
[    0.045056] pci 0000:00:13.0: reg 0x10: [mem 0x81803000-0x81803fff]
[    0.046136] pci 0000:00:13.1: [104c:ac15] type 02 class 0x060700
[    0.046244] pci 0000:00:13.1: reg 0x10: [mem 0x81802000-0x81802fff]
[    0.047805] pci_bus 0000:01: extended config space not accessible
[    0.048653] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 04
[    0.048799] pci_bus 0000:05: extended config space not accessible
[    0.049608] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 08
[    0.049707] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 08
[    0.050280] PCI: Cannot allocate resource region 2 of device 0000:00:11.0, will remap
[    0.050391] PCI 0000:00 Cannot reserve Legacy IO [io  0x0000-0x0fff]
[    0.051666] pci 0000:00:13.0: BAR 9: assigned [mem 0x84000000-0x87ffffff pref]
[    0.051771] pci 0000:00:13.0: BAR 10: assigned [mem 0x88000000-0x8bffffff]
[    0.051832] pci 0000:00:13.1: BAR 9: assigned [mem 0x8c000000-0x8fffffff pref]
[    0.051902] pci 0000:00:13.1: BAR 10: assigned [mem 0x90000000-0x93ffffff]
[    0.051961] pci 0000:00:11.0: BAR 6: assigned [mem 0xfd000000-0xfd01ffff pref]
[    0.052033] pci 0000:00:11.0: BAR 2: assigned [mem 0xfd020000-0xfd020fff]
[    0.052100] pci 0000:00:13.0: BAR 7: assigned [io  0x1000-0x10ff]
[    0.052156] pci 0000:00:13.0: BAR 8: assigned [io  0x1100-0x11ff]
[    0.052211] pci 0000:00:13.1: BAR 7: assigned [io  0x1200-0x12ff]
[    0.052265] pci 0000:00:13.1: BAR 8: assigned [io  0x1300-0x13ff]
[    0.052343] pci 0000:00:13.0: CardBus bridge to [bus 01-04]
[    0.052392] pci 0000:00:13.0:   bridge window [io  0x1000-0x10ff]
[    0.052446] pci 0000:00:13.0:   bridge window [io  0x1100-0x11ff]
[    0.052498] pci 0000:00:13.0:   bridge window [mem 0x84000000-0x87ffffff pref]
[    0.052563] pci 0000:00:13.0:   bridge window [mem 0x88000000-0x8bffffff]
[    0.052620] pci 0000:00:13.1: CardBus bridge to [bus 05-08]
[    0.052668] pci 0000:00:13.1:   bridge window [io  0x1200-0x12ff]
[    0.052719] pci 0000:00:13.1:   bridge window [io  0x1300-0x13ff]
[    0.052772] pci 0000:00:13.1:   bridge window [mem 0x8c000000-0x8fffffff pref]
[    0.052836] pci 0000:00:13.1:   bridge window [mem 0x90000000-0x93ffffff]
[    0.052895] pci_bus 0000:00: resource 4 [io  0x0000-0x7fffff]
[    0.052946] pci_bus 0000:00: resource 5 [mem 0xfd000000-0xfdffffff]
[    0.052999] pci_bus 0000:00: resource 6 [mem 0x80000000-0xfcffffff]
[    0.053052] pci_bus 0000:01: resource 0 [io  0x1000-0x10ff]
[    0.053103] pci_bus 0000:01: resource 1 [io  0x1100-0x11ff]
[    0.053153] pci_bus 0000:01: resource 2 [mem 0x84000000-0x87ffffff pref]
[    0.053207] pci_bus 0000:01: resource 3 [mem 0x88000000-0x8bffffff]
[    0.053261] pci_bus 0000:05: resource 0 [io  0x1200-0x12ff]
[    0.053311] pci_bus 0000:05: resource 1 [io  0x1300-0x13ff]
[    0.053361] pci_bus 0000:05: resource 2 [mem 0x8c000000-0x8fffffff pref]
[    0.053416] pci_bus 0000:05: resource 3 [mem 0x90000000-0x93ffffff]
[    0.171861] vgaarb: loaded
[    0.172858] SCSI subsystem initialized
[    0.174801] libata version 3.00 loaded.
[    0.175632] usbcore: registered new interface driver usbfs
[    0.176091] usbcore: registered new interface driver hub
[    0.176309] usbcore: registered new device driver usb
[    0.190022] clocksource: Switched to clocksource timebase
[    0.255903] NET: Registered PF_INET protocol family
[    0.256638] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.262385] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.262575] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    0.262857] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.263260] TCP: Hash tables configured (established 4096 bind 4096)
[    0.263649] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.263873] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.264410] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.265867] RPC: Registered named UNIX socket transport module.
[    0.265940] RPC: Registered udp transport module.
[    0.265975] RPC: Registered tcp transport module.
[    0.266011] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.266254] PCI: CLS 32 bytes, default 32
[    0.266991] Thermal assist unit using workqueue, shrink_timer: 2000 ms
[    0.274420] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.275790] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.277568] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.277666] io scheduler mq-deadline registered
[    0.278470] pci 0000:00:11.0: enabling device (0086 -> 0087)
[    0.278587] Using unsupported 1024x768 (null) at 82801000, depth=32, pitch=4096
[    0.402919] Console: switching to colour frame buffer device 128x48
[    0.525133] fb0: Open Firmware frame buffer device on /pci/ATY,RageLTPro
[    0.527461] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
[    0.530465] Non-volatile memory driver v1.3
[    0.543174] brd: module loaded
[    0.572161] loop: module loaded
[    0.573297] MacIO PCI driver attached to Gatwick chipset
[    0.576181] MacIO PCI driver attached to Heathrow chipset
[    0.586898] swim3 0.00015000:floppy: [fd0] SWIM3 floppy controller in media bay
[    0.593811] 0.00013020:ch-a: ttyS0 at MMIO 0xf3013020 (irq = 16, base_baud = 230400) is a Z85c30 ESCC - Serial port
[    0.600020] 0.00013000:ch-b: ttyS1 at MMIO 0xf3013000 (irq = 17, base_baud = 230400) is a Z85c30 ESCC - Infrared port
[    0.606398] macio: fixed media-bay irq on gatwick
[    0.610581] macio: fixed left floppy irqs
[    0.612324] swim3 1.00015000:floppy: [fd1] Couldn't request interrupt
[    0.614139] swim3: probe of 1.00015000:floppy failed with error -16
[    0.615949] macio: fixed left ide irqs
[    0.618176] macio: fixed SCC irqs on gatwick
[    0.619935] 1.00013020:ch-a: ttyS2 at MMIO 0xf4013020 (irq = 79, base_baud = 230400) is a Z85c30 ESCC - Internal modem
[    0.624948] mediabay0: Registered Heathrow media-bay
[    0.840097] mediabay1: Registered Heathrow media-bay
[    0.841462] mediabay0: Bay contains an ATA device
[    1.061123] PMU Backlight initialized (pmubl)
[    1.064850] mesh: configured for synchronous 5 MB/s
[    1.089648] mediabay1: Bay contains a floppy drive
[    1.289709] mesh: performing initial bus reset...
[    3.202177] random: fast init done
[    3.301188] adb device [2]: 2 0xC3
[    3.357215] adb device [3]: 3 0x1
[    3.410300] adb device [7]: 7 0x1F
[    3.472585] ADB keyboard at 2 has handler 0xC3
[    3.520869] Detected ADB keyboard, type ANSI.
[    3.569333] input: ADB keyboard as /devices/virtual/input/input0
[    3.618549] input: ADB Powerbook buttons as /devices/virtual/input/input1
[    3.731365] ADB mouse (trackpad) at 3 has handler 0x4
[    3.780201] input: ADB mouse as /devices/virtual/input/input2
[    5.369735] scsi host0: MESH
[    8.729607] pata-macio 0.00020000:ata0: Activating pata-macio chipset Heathrow ATA, Apple bus ID 0
[    8.785299] scsi host1: pata_macio
[    8.837263] ata1: PATA max MWDMA2 irq 30
[    9.080146] ata1.00: ATA-7: SAMSUNG HM100JC, YN100-08, max UDMA/100
[    9.130679] ata1.00: 195371568 sectors, multi 8: LBA48 
[    9.184719] scsi 1:0:0:0: Direct-Access     ATA      SAMSUNG HM100JC  0-08 PQ: 0 ANSI: 5
[    9.238313] sd 1:0:0:0: [sda] 195371568 512-byte logical blocks: (100 GB/93.2 GiB)
[    9.289820] sd 1:0:0:0: Attached scsi generic sg0 type 0
[    9.342804] sd 1:0:0:0: [sda] Write Protect is off
[    9.392987] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    9.443790] sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[    9.929615] pata-macio 0.00021000:ata1: Activating pata-macio chipset Heathrow ATA, Apple bus ID 1
[    9.985015] scsi host2: pata_macio
[   10.036531] ata2: PATA max MWDMA2 irq 36
[   10.109622] pata-macio 1.00021000:ata4: Activating pata-macio chipset Heathrow ATA, Apple bus ID 4
[   10.160761] genirq: Flags mismatch irq 36. 00000000 (pata-macio[1.00021000:ata4]) vs. 00000000 (pata-macio[0.00021000:ata1])
[   10.213821] pata-macio: probe of 1.00021000:ata4 failed with error -16
[   10.600571] ata2.00: ATA-6: ST9160821A, 3.ALD, max UDMA/100
[   10.654531] ata2.00: 312581808 sectors, multi 0: LBA48 
[   10.712723] eth0: BMAC at 00:05:02:07:5a:a6

[   10.831916] aoe: AoE v85 initialised.
[   10.884371] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   10.936788] ehci-pci: EHCI PCI platform driver
[   10.990083] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.043289] ohci-pci: OHCI PCI platform driver
[   11.096709] usbcore: registered new interface driver uas
[   11.150255] usbcore: registered new interface driver usb-storage
[   11.206856] mousedev: PS/2 mouse device common for all mice
[   11.264145] rtc-generic rtc-generic: registered as rtc0
[   11.316635] i2c /dev entries driver
[   11.369445] PowerMac i2c bus pmu 2 registered
[   11.422730] PowerMac i2c bus pmu 1 registered
[   11.481819] usbcore: registered new interface driver usbhid
[   11.532739] usbhid: USB HID core driver
[   11.584616]  sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15
[   11.657830] sd 1:0:0:0: [sda] Attached SCSI disk
[   11.711268] NET: Registered PF_PACKET protocol family
[   11.765764] scsi 2:0:0:0: Direct-Access     ATA      ST9160821A       D    PQ: 0 ANSI: 5
[   11.821255] drmem: No dynamic reconfiguration memory found
[   11.879229] sd 2:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.936570] sd 2:0:0:0: Attached scsi generic sg1 type 0
[   11.995772] sd 2:0:0:0: [sdb] Write Protect is off
[   12.051382] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   12.107803] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   12.182190]  sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 sdb13 sdb14
[   12.253829] sd 2:0:0:0: [sdb] Attached SCSI disk
[   12.318361] EXT4-fs (sdb12): mounting ext3 file system using the ext4 subsystem
[   12.477895] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   12.535006] VFS: Mounted root (ext3 filesystem) readonly on device 8:28.
[   12.603970] Freeing unused kernel image (initmem) memory: 1132K
[   12.662013] Kernel memory protection not selected by kernel config.
[   12.720625] Run /sbin/init as init process
[   12.777500]   with arguments:
[   12.833291]     /sbin/init
[   12.888289]     earlyprintk
[   12.942899]   with environment:
[   12.997513]     HOME=/
[   13.051062]     TERM=linux
[   22.557926] random: crng init done
[   24.070270] phy registers:
[   24.070333]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.129687]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.189355]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.248590]  0000 0000 0000 0000 0000 0000 0000 0000
[   32.940713] Adding 1048572k swap on /dev/sdb13.  Priority:-2 extents:1 across:1048572k 
[   33.238745] EXT4-fs (sdb12): re-mounted. Opts: (null). Quota mode: disabled.
[   34.066873] EXT4-fs (sdb12): re-mounted. Opts: errors=remount-ro. Quota mode: disabled.
[   39.212051] EXT4-fs (sdb14): mounting ext3 file system using the ext4 subsystem
[   39.613262] EXT4-fs (sdb14): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   65.201003] phy registers:
[   65.201070]  0000 0000 0000 0000 0000 0000 0000 0000
[   65.211579]  0000 0000 0000 0000 0000 0000 0000 0000
[   65.222038]  0000 0000 0000 0000 0000 0000 0000 0000
[   65.232497]  0000 0000 0000 0000 0000 0000 0000 0000
[   92.630422] xfce4-session[1791]: segfault (11) at 1c062002 nip a68a2794 lr a68a2930 code 1 in libc-2.31.so[a685e000+1ce000]
[   92.630678] xfce4-session[1791]: code: 2c170000 41820050 83f70004 3bb70008 57ff2036 3bfffff8 7ff7fa14 7c1df840 
[   92.630722] xfce4-session[1791]: code: 41810028 60000000 60000000 41920150 <813f000c> 7c09d800 41820144 3bfffff0 
[  109.490257] xfce4-session[1888]: segfault (11) at 38210020 nip a6c51cbc lr a6c51cb0 code 1 in libpthread-2.31.so[a6c3d000+24000]
[  109.490482] xfce4-session[1888]: code: 3861001c 7fe5fb78 9061000c 48002449 7fa903a6 4e800421 8061000c 38800000 
[  109.490527] xfce4-session[1888]: code: 48002455 7c0004ac 39200002 3ca07fff <913f0000> 7fe3fb78 60a5ffff 380000dd 

[-- Attachment #3: Type: text/plain, Size: 66122 bytes --]

[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] Total memory = 512MB; using 1024kB for hash table
[    0.000000] Activating Kernel Userspace Execution Prevention
[    0.000000] Activating Kernel Userspace Access Protection
[    0.000000] Linux version 5.12.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #6 SMP Sat Jul 24 11:49:36 MDT 2021
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Gatwick mac-io controller, rev: 1, mapped at 0x(ptrval)
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Heathrow mac-io controller, rev: 1, mapped at 0x(ptrval)
[    0.000000] PowerMac motherboard: PowerBook Wallstreet
[    0.000000] ioremap() called early from find_via_pmu+0x244/0x56c. Use early_ioremap() instead
[    0.000000] PMU driver v2 initialized for PowerBook G3 Series, firmware: 0a
[    0.000000] Using PowerMac machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 1 thread per core
[    0.000000]  (thread shift is 0)
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x20000000
[    0.000000] dcache_bsize      = 0x20
[    0.000000] icache_bsize      = 0x20
[    0.000000] cpu_features      = 0x000000000501a008
[    0.000000]   possible        = 0x00000000277de14a
[    0.000000]   always          = 0x0000000001000000
[    0.000000] cpu_user_features = 0x8c000001 0x00000000
[    0.000000] mmu_features      = 0x00000001
[    0.000000] Hash_size         = 0x100000
[    0.000000] Hash_mask         = 0x3fff
[    0.000000] -----------------------------------------------------
[    0.000000] ioremap() called early from pmac_setup_arch+0x10c/0x294. Use early_ioremap() instead
[    0.000000] nvram: OF partition at 0x1800
[    0.000000] nvram: XP partition at 0x1300
[    0.000000] nvram: NR partition at 0x1400
[    0.000000] Top of RAM: 0x20000000, Total RAM: 0x20000000
[    0.000000] Memory hole size: 0MB
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000]   DMA zone: 1024 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 131072 pages, LIFO batch:31
[    0.000000] percpu: Embedded 13 pages/cpu s21644 r8192 d23412 u53248
[    0.000000] pcpu-alloc: s21644 r8192 d23412 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/sdb12 console=tty printk.time earlyprintk ignore_loglevel video=ofonly
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 498904K/524288K available (6756K kernel code, 352K rwdata, 1276K rodata, 1232K init, 176K bss, 25384K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] Kernel virtual memory layout:
[    0.000000]   * 0xffbbf000..0xfffff000  : fixmap
[    0.000000]   * 0xff400000..0xff800000  : highmem PTEs
[    0.000000]   * 0xff2fd000..0xff400000  : early ioremap
[    0.000000]   * 0xe1000000..0xff2fd000  : vmalloc & ioremap
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] irq: Found primary Apple PIC /pci/mac-io for 64 irqs
[    0.000000] irq: Found slave Apple PIC /pci/mac-io for 64 irqs cascade: 27
[    0.000000] irq: System has 128 possible interrupts
[    0.000000] GMT Delta read from XPRAM: -360 minutes, DST: on
[    0.000000] random: get_random_u32 called from start_kernel+0x36c/0x4d8 with crng_init=0
[    0.000000] time_init: decrementer frequency = 16.673600 MHz
[    0.000000] time_init: processor frequency   = 297.000000 MHz
[    0.000032] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x3d86ef1dd, max_idle_ns: 440795202338 ns
[    0.000087] clocksource: timebase mult[3bf99ce7] shift[24] registered
[    0.000185] clockevent: decrementer mult[444b897] shift[32] cpu[0]
[    0.001267] Console: colour dummy device 80x25
[    0.001331] printk: console [tty0] enabled
[    0.001377] printk: bootconsole [udbg0] disabled
[    0.001736] pmac_zilog: serial modem detected
[    0.001879] pid_max: default: 32768 minimum: 301
[    0.002339] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002417] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.006910] rcu: Hierarchical SRCU implementation.
[    0.007931] smp: Bringing up secondary CPUs ...
[    0.007979] smp: Brought up 1 node, 1 CPU
[    0.009098] devtmpfs: initialized
[    0.009636] Duplicate name in PowerPC,750, renamed to "l2-cache#1"
[    0.012469] Duplicate name in pci, renamed to "mac-io#1"
[    0.013986] Duplicate name in pci, renamed to "pccard#1"
[    0.016681] Found Grackle (MPC106) PCI host bridge at 0x0000000080000000. Firmware bus number: 0->0
[    0.016754] PCI host bridge /pci (primary) ranges:
[    0.016840]   IO 0x00000000fe000000..0x00000000fe7fffff -> 0x0000000000000000
[    0.017325]  MEM 0x00000000fd000000..0x00000000fdffffff -> 0x0000000000000000 
[    0.017374]  MEM 0x0000000080000000..0x00000000fcffffff -> 0x0000000080000000 
[    0.018235] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.018361] futex hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.019228] NET: Registered protocol family 16
[    0.022308] PMU i2c /pci/mac-io/via-pmu
[    0.022399]  channel 1 bus <multibus>
[    0.022441]  channel 2 bus <multibus>
[    0.031459] PCI: Probing PCI hardware
[    0.034359] PCI host bridge to bus 0000:00
[    0.034439] pci_bus 0000:00: root bus resource [io  0x0000-0x7fffff]
[    0.034504] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff] (bus address [0x00000000-0x00ffffff])
[    0.034567] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfcffffff]
[    0.034622] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.034676] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    0.034869] pci 0000:00:00.0: [1057:0002] type 00 class 0x060000
[    0.036260] pci 0000:00:0d.0: [106b:0010] type 00 class 0xff0000
[    0.036357] pci 0000:00:0d.0: reg 0x10: [mem 0xf4000000-0xf407ffff]
[    0.037562] pci 0000:00:10.0: [106b:0010] type 00 class 0xff0000
[    0.037655] pci 0000:00:10.0: reg 0x10: [mem 0xf3000000-0xf307ffff]
[    0.039108] pci 0000:00:11.0: [1002:4c47] type 00 class 0x030000
[    0.039203] pci 0000:00:11.0: reg 0x10: [mem 0x82000000-0x82ffffff]
[    0.039262] pci 0000:00:11.0: reg 0x14: [io  0x0400-0x04ff]
[    0.039317] pci 0000:00:11.0: reg 0x18: [mem 0x82fff000-0x82ffffff]
[    0.039400] pci 0000:00:11.0: reg 0x30: [mem 0xfd000000-0xfd01ffff pref]
[    0.040692] pci 0000:00:13.0: [104c:ac15] type 02 class 0x060700
[    0.040792] pci 0000:00:13.0: reg 0x10: [mem 0x81803000-0x81803fff]
[    0.041404] pci 0000:00:13.1: [104c:ac15] type 02 class 0x060700
[    0.041497] pci 0000:00:13.1: reg 0x10: [mem 0x81802000-0x81802fff]
[    0.043150] pci_bus 0000:01: extended config space not accessible
[    0.044205] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 04
[    0.044335] pci_bus 0000:05: extended config space not accessible
[    0.044734] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 08
[    0.044818] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 08
[    0.045347] PCI: Cannot allocate resource region 2 of device 0000:00:11.0, will remap
[    0.045449] PCI 0000:00 Cannot reserve Legacy IO [io  0x0000-0x0fff]
[    0.045618] pci 0000:00:13.0: BAR 9: assigned [mem 0x84000000-0x87ffffff pref]
[    0.045687] pci 0000:00:13.0: BAR 10: assigned [mem 0x88000000-0x8bffffff]
[    0.045741] pci 0000:00:13.1: BAR 9: assigned [mem 0x8c000000-0x8fffffff pref]
[    0.045801] pci 0000:00:13.1: BAR 10: assigned [mem 0x90000000-0x93ffffff]
[    0.045853] pci 0000:00:11.0: BAR 6: assigned [mem 0xfd000000-0xfd01ffff pref]
[    0.045914] pci 0000:00:11.0: BAR 2: assigned [mem 0xfd020000-0xfd020fff]
[    0.045969] pci 0000:00:13.0: BAR 7: assigned [io  0x1000-0x10ff]
[    0.046018] pci 0000:00:13.0: BAR 8: assigned [io  0x1100-0x11ff]
[    0.046066] pci 0000:00:13.1: BAR 7: assigned [io  0x1200-0x12ff]
[    0.046114] pci 0000:00:13.1: BAR 8: assigned [io  0x1300-0x13ff]
[    0.046181] pci 0000:00:13.0: CardBus bridge to [bus 01-04]
[    0.046225] pci 0000:00:13.0:   bridge window [io  0x1000-0x10ff]
[    0.046272] pci 0000:00:13.0:   bridge window [io  0x1100-0x11ff]
[    0.046319] pci 0000:00:13.0:   bridge window [mem 0x84000000-0x87ffffff pref]
[    0.046376] pci 0000:00:13.0:   bridge window [mem 0x88000000-0x8bffffff]
[    0.046426] pci 0000:00:13.1: CardBus bridge to [bus 05-08]
[    0.046468] pci 0000:00:13.1:   bridge window [io  0x1200-0x12ff]
[    0.046514] pci 0000:00:13.1:   bridge window [io  0x1300-0x13ff]
[    0.046561] pci 0000:00:13.1:   bridge window [mem 0x8c000000-0x8fffffff pref]
[    0.046617] pci 0000:00:13.1:   bridge window [mem 0x90000000-0x93ffffff]
[    0.046669] pci_bus 0000:00: resource 4 [io  0x0000-0x7fffff]
[    0.046714] pci_bus 0000:00: resource 5 [mem 0xfd000000-0xfdffffff]
[    0.046761] pci_bus 0000:00: resource 6 [mem 0x80000000-0xfcffffff]
[    0.046808] pci_bus 0000:01: resource 0 [io  0x1000-0x10ff]
[    0.046852] pci_bus 0000:01: resource 1 [io  0x1100-0x11ff]
[    0.046897] pci_bus 0000:01: resource 2 [mem 0x84000000-0x87ffffff pref]
[    0.046944] pci_bus 0000:01: resource 3 [mem 0x88000000-0x8bffffff]
[    0.046991] pci_bus 0000:05: resource 0 [io  0x1200-0x12ff]
[    0.047036] pci_bus 0000:05: resource 1 [io  0x1300-0x13ff]
[    0.047080] pci_bus 0000:05: resource 2 [mem 0x8c000000-0x8fffffff pref]
[    0.047128] pci_bus 0000:05: resource 3 [mem 0x90000000-0x93ffffff]
[    0.156520] pci 0000:00:11.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none
[    0.156743] pci 0000:00:11.0: vgaarb: bridge control possible
[    0.156787] pci 0000:00:11.0: vgaarb: setting as boot device (VGA legacy resources not available)
[    0.156844] vgaarb: loaded
[    0.157644] SCSI subsystem initialized
[    0.159269] libata version 3.00 loaded.
[    0.160004] usbcore: registered new interface driver usbfs
[    0.160378] usbcore: registered new interface driver hub
[    0.160563] usbcore: registered new device driver usb
[    0.173112] clocksource: Switched to clocksource timebase
[    0.233400] NET: Registered protocol family 2
[    0.237243] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.237414] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    0.237671] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.238089] TCP: Hash tables configured (established 4096 bind 4096)
[    0.238461] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.238673] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.239189] NET: Registered protocol family 1
[    0.240533] RPC: Registered named UNIX socket transport module.
[    0.240596] RPC: Registered udp transport module.
[    0.240629] RPC: Registered tcp transport module.
[    0.240662] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.240889] PCI: CLS 32 bytes, default 32
[    0.242427] Thermal assist unit using workqueue, shrink_timer: 2000 ms
[    0.249006] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.250608] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.252176] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.252264] io scheduler mq-deadline registered
[    0.252949] pci 0000:00:11.0: enabling device (0086 -> 0087)
[    0.253051] Using unsupported 1024x768 (null) at 82801000, depth=32, pitch=4096
[    0.377574] Console: switching to colour frame buffer device 128x48
[    0.499489] fb0: Open Firmware frame buffer device on /pci/ATY,264LT-G
[    0.501705] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
[    0.504638] Non-volatile memory driver v1.3
[    0.515907] brd: module loaded
[    0.543225] loop: module loaded
[    0.544361] MacIO PCI driver attached to Gatwick chipset
[    0.546794] MacIO PCI driver attached to Heathrow chipset
[    0.557252] swim3 0.00015000:floppy: [fd0] SWIM3 floppy controller in media bay
[    0.563152] 0.00013020:ch-a: ttyS0 at MMIO 0xf3013020 (irq = 16, base_baud = 230400) is a Z85c30 ESCC - Serial port
[    0.569131] 0.00013000:ch-b: ttyS1 at MMIO 0xf3013000 (irq = 17, base_baud = 230400) is a Z85c30 ESCC - Infrared port
[    0.575476] macio: fixed media-bay irq on gatwick
[    0.579140] macio: fixed left floppy irqs
[    0.580767] swim3 1.00015000:floppy: [fd1] Couldn't request interrupt
[    0.582575] swim3: probe of 1.00015000:floppy failed with error -16
[    0.584335] macio: fixed left ide irqs
[    0.586482] macio: fixed SCC irqs on gatwick
[    0.587900] 1.00013020:ch-a: ttyS2 at MMIO 0xf4013020 (irq = 79, base_baud = 230400) is a Z85c30 ESCC - Internal modem
[    0.592911] mediabay0: Registered Heathrow media-bay
[    0.804902] mediabay1: Registered Heathrow media-bay
[    0.806224] mediabay0: Bay contains an ATA device
[    1.025793] PMU Backlight initialized (pmubl)
[    1.029207] mesh: configured for synchronous 5 MB/s
[    1.254583] mesh: performing initial bus reset...
[    3.195944] random: fast init done
[    3.290995] adb device [2]: 2 0xC3
[    3.347336] adb device [3]: 3 0x1
[    3.400714] adb device [7]: 7 0x1F
[    3.463552] ADB keyboard at 2 has handler 0xC3
[    3.511986] Detected ADB keyboard, type ANSI.
[    3.560497] input: ADB keyboard as /devices/virtual/input/input0
[    3.609689] input: ADB Powerbook buttons as /devices/virtual/input/input1
[    3.722584] ADB mouse (trackpad) at 3 has handler 0x4
[    3.771117] input: ADB mouse as /devices/virtual/input/input2
[    5.364576] scsi host0: MESH
[    8.724472] pata-macio 0.00020000:ata0: Activating pata-macio chipset Heathrow ATA, Apple bus ID 0
[    8.779313] scsi host1: pata_macio
[    8.831149] ata1: PATA max MWDMA2 irq 30
[    9.924466] pata-macio 0.00021000:ata1: Activating pata-macio chipset Heathrow ATA, Apple bus ID 1
[    9.980224] scsi host2: pata_macio
[   10.032486] ata2: PATA max MWDMA2 irq 36
[   10.114463] pata-macio 1.00021000:ata4: Activating pata-macio chipset Heathrow ATA, Apple bus ID 4
[   10.166763] genirq: Flags mismatch irq 36. 00000000 (pata-macio[1.00021000:ata4]) vs. 00000000 (pata-macio[0.00021000:ata1])
[   10.220504] pata-macio: probe of 1.00021000:ata4 failed with error -16
[   10.606748] ata1.00: ATA-8: WDC WD1600BEVE-00A0HT0, 11.01A11, max UDMA/100
[   10.661056] ata1.00: 312581808 sectors, multi 8: LBA48 
[   10.715245] ata2.00: ATA-6: ST9160821A, 3.ALD, max UDMA/100
[   10.768566] ata2.00: 312581808 sectors, multi 0: LBA48 
[   10.825560] eth0: BMAC at 00:05:02:f5:57:58

[   10.930610] scsi 1:0:0:0: Direct-Access     ATA      WDC WD1600BEVE-0 1A11 PQ: 0 ANSI: 5
[   10.986639] sd 1:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.040331] sd 1:0:0:0: Attached scsi generic sg0 type 0
[   11.095816] sd 1:0:0:0: [sda] Write Protect is off
[   11.148687] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   11.205012] scsi 2:0:0:0: Direct-Access     ATA      ST9160821A       D    PQ: 0 ANSI: 5
[   11.267578] aoe: AoE v85 initialised.
[   11.319759] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   11.375839] sd 2:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.429638] sd 2:0:0:0: Attached scsi generic sg1 type 0
[   11.484293] sd 2:0:0:0: [sdb] Write Protect is off
[   11.536730] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   11.588802] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   11.642679] ehci-pci: EHCI PCI platform driver
[   11.699032] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.753403]  sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15
[   11.807159] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   11.862419] ohci-pci: OHCI PCI platform driver
[   11.934299] sd 1:0:0:0: [sda] Attached SCSI disk
[   11.990608]  sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 sdb13 sdb14
[   12.048173] usbcore: registered new interface driver uas
[   12.111529] usbcore: registered new interface driver usb-storage
[   12.173362] sd 2:0:0:0: [sdb] Attached SCSI disk
[   12.238200] mousedev: PS/2 mouse device common for all mice
[   12.302805] rtc-generic rtc-generic: registered as rtc0
[   12.363292] i2c /dev entries driver
[   12.423501] PowerMac i2c bus pmu 2 registered
[   12.484024] PowerMac i2c bus pmu 1 registered
[   12.549243] usbcore: registered new interface driver usbhid
[   12.606916] usbhid: USB HID core driver
[   12.668663] NET: Registered protocol family 17
[   12.725878] drmem: No dynamic reconfiguration memory found
[   12.796110] EXT4-fs (sdb12): mounting ext3 file system using the ext4 subsystem
[   12.955153] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   13.012617] VFS: Mounted root (ext3 filesystem) readonly on device 8:28.
[   13.082266] Freeing unused kernel memory: 1232K
[   13.139944] Kernel memory protection not selected by kernel config.
[   13.197395] Run /sbin/init as init process
[   13.254024]   with arguments:
[   13.309652]     /sbin/init
[   13.363193]     earlyprintk
[   13.414832]   with environment:
[   13.465701]     HOME=/
[   13.515750]     TERM=linux
[   22.135191] random: crng init done
[   23.690771] phy registers:
[   23.690835]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.751555]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.812050]  0000 0000 0000 0000 0000 0000 0000 0000
[   23.871588]  0000 0000 0000 0000 0000 0000 0000 0000
[   31.018674] Adding 1048572k swap on /dev/sdb13.  Priority:-2 extents:1 across:1048572k 
[   31.301625] EXT4-fs (sdb12): re-mounted. Opts: (null). Quota mode: disabled.
[   32.111538] EXT4-fs (sdb12): re-mounted. Opts: errors=remount-ro. Quota mode: disabled.
[   36.546444] EXT4-fs (sdb14): mounting ext3 file system using the ext4 subsystem
[   36.935732] EXT4-fs (sdb14): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   52.979218] phy registers:
[   52.979284]  0000 0000 0000 0000 0000 0000 0000 0000
[   52.989778]  0000 0000 0000 0000 0000 0000 0000 0000
[   53.000220]  0000 0000 0000 0000 0000 0000 0000 0000
[   53.010662]  0000 0000 0000 0000 0000 0000 0000 0000
[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] Total memory = 512MB; using 1024kB for hash table
[    0.000000] Activating Kernel Userspace Execution Prevention
[    0.000000] Activating Kernel Userspace Access Protection
[    0.000000] Linux version 5.13.0-pmac (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #5 SMP Sat Jul 24 11:00:06 MDT 2021
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Gatwick mac-io controller, rev: 1, mapped at 0x(ptrval)
[    0.000000] ioremap() called early from probe_one_macio+0x130/0x268. Use early_ioremap() instead
[    0.000000] Found a Heathrow mac-io controller, rev: 1, mapped at 0x(ptrval)
[    0.000000] PowerMac motherboard: PowerBook Wallstreet
[    0.000000] ioremap() called early from find_via_pmu+0x244/0x56c. Use early_ioremap() instead
[    0.000000] PMU driver v2 initialized for PowerBook G3 Series, firmware: 0a
[    0.000000] Using PowerMac machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 1 thread per core
[    0.000000]  (thread shift is 0)
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x20000000
[    0.000000] dcache_bsize      = 0x20
[    0.000000] icache_bsize      = 0x20
[    0.000000] cpu_features      = 0x000000000501a008
[    0.000000]   possible        = 0x00000000277de14a
[    0.000000]   always          = 0x0000000001000000
[    0.000000] cpu_user_features = 0x8c000001 0x00000000
[    0.000000] mmu_features      = 0x00000001
[    0.000000] Hash_size         = 0x100000
[    0.000000] Hash_mask         = 0x3fff
[    0.000000] -----------------------------------------------------
[    0.000000] ioremap() called early from pmac_setup_arch+0x10c/0x294. Use early_ioremap() instead
[    0.000000] nvram: OF partition at 0x1800
[    0.000000] nvram: XP partition at 0x1300
[    0.000000] nvram: NR partition at 0x1400
[    0.000000] Top of RAM: 0x20000000, Total RAM: 0x20000000
[    0.000000] Memory hole size: 0MB
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000]   DMA zone: 1024 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 131072 pages, LIFO batch:31
[    0.000000] percpu: Embedded 13 pages/cpu s21644 r8192 d23412 u53248
[    0.000000] pcpu-alloc: s21644 r8192 d23412 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/sdb12 console=tty printk.time earlyprintk ignore_loglevel video=ofonly
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Kernel virtual memory layout:
[    0.000000]   * 0xffbbf000..0xfffff000  : fixmap
[    0.000000]   * 0xff400000..0xff800000  : highmem PTEs
[    0.000000]   * 0xff2fd000..0xff400000  : early ioremap
[    0.000000]   * 0xe1000000..0xff2fd000  : vmalloc & ioremap
[    0.000000] Memory: 498896K/524288K available (6836K kernel code, 360K rwdata, 1288K rodata, 1140K init, 172K bss, 25392K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] irq: Found primary Apple PIC /pci/mac-io for 64 irqs
[    0.000000] irq: Found slave Apple PIC /pci/mac-io for 64 irqs cascade: 27
[    0.000000] irq: System has 128 possible interrupts
[    0.000000] GMT Delta read from XPRAM: -360 minutes, DST: on
[    0.000000] random: get_random_u32 called from start_kernel+0x370/0x4dc with crng_init=0
[    0.000000] time_init: decrementer frequency = 16.673750 MHz
[    0.000000] time_init: processor frequency   = 297.000000 MHz
[    0.000034] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x3d8713646, max_idle_ns: 440795202574 ns
[    0.000085] clocksource: timebase mult[3bf9798b] shift[24] registered
[    0.000181] clockevent: decrementer mult[444bb1b] shift[32] cpu[0]
[    0.001233] Console: colour dummy device 80x25
[    0.001291] printk: console [tty0] enabled
[    0.001333] printk: bootconsole [udbg0] disabled
[    0.001686] pmac_zilog: serial modem detected
[    0.001830] pid_max: default: 32768 minimum: 301
[    0.002280] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002355] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.006873] rcu: Hierarchical SRCU implementation.
[    0.007895] smp: Bringing up secondary CPUs ...
[    0.007938] smp: Brought up 1 node, 1 CPU
[    0.009038] devtmpfs: initialized
[    0.009585] Duplicate name in PowerPC,750, renamed to "l2-cache#1"
[    0.012405] Duplicate name in pci, renamed to "mac-io#1"
[    0.013898] Duplicate name in pci, renamed to "pccard#1"
[    0.016597] Found Grackle (MPC106) PCI host bridge at 0x0000000080000000. Firmware bus number: 0->0
[    0.016679] PCI host bridge /pci (primary) ranges:
[    0.016767]   IO 0x00000000fe000000..0x00000000fe7fffff -> 0x0000000000000000
[    0.017251]  MEM 0x00000000fd000000..0x00000000fdffffff -> 0x0000000000000000 
[    0.017299]  MEM 0x0000000080000000..0x00000000fcffffff -> 0x0000000080000000 
[    0.018163] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.018274] futex hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.019186] NET: Registered protocol family 16
[    0.022323] PMU i2c /pci/mac-io/via-pmu
[    0.022425]  channel 1 bus <multibus>
[    0.022461]  channel 2 bus <multibus>
[    0.026482] wait_for_initramfs() called before rootfs_initcalls
[    0.031514] PCI: Probing PCI hardware
[    0.034512] PCI host bridge to bus 0000:00
[    0.034587] pci_bus 0000:00: root bus resource [io  0x0000-0x7fffff]
[    0.034653] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff] (bus address [0x00000000-0x00ffffff])
[    0.034716] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfcffffff]
[    0.034772] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.034825] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    0.035009] pci 0000:00:00.0: [1057:0002] type 00 class 0x060000
[    0.036405] pci 0000:00:0d.0: [106b:0010] type 00 class 0xff0000
[    0.036499] pci 0000:00:0d.0: reg 0x10: [mem 0xf4000000-0xf407ffff]
[    0.037714] pci 0000:00:10.0: [106b:0010] type 00 class 0xff0000
[    0.037805] pci 0000:00:10.0: reg 0x10: [mem 0xf3000000-0xf307ffff]
[    0.039252] pci 0000:00:11.0: [1002:4c47] type 00 class 0x030000
[    0.039347] pci 0000:00:11.0: reg 0x10: [mem 0x82000000-0x82ffffff]
[    0.039406] pci 0000:00:11.0: reg 0x14: [io  0x0400-0x04ff]
[    0.039460] pci 0000:00:11.0: reg 0x18: [mem 0x82fff000-0x82ffffff]
[    0.039543] pci 0000:00:11.0: reg 0x30: [mem 0xfd000000-0xfd01ffff pref]
[    0.040820] pci 0000:00:13.0: [104c:ac15] type 02 class 0x060700
[    0.040916] pci 0000:00:13.0: reg 0x10: [mem 0x81803000-0x81803fff]
[    0.041543] pci 0000:00:13.1: [104c:ac15] type 02 class 0x060700
[    0.041634] pci 0000:00:13.1: reg 0x10: [mem 0x81802000-0x81802fff]
[    0.043273] pci_bus 0000:01: extended config space not accessible
[    0.044296] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 04
[    0.044434] pci_bus 0000:05: extended config space not accessible
[    0.044831] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 08
[    0.044915] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 08
[    0.045401] PCI: Cannot allocate resource region 2 of device 0000:00:11.0, will remap
[    0.045500] PCI 0000:00 Cannot reserve Legacy IO [io  0x0000-0x0fff]
[    0.045689] pci 0000:00:13.0: BAR 9: assigned [mem 0x84000000-0x87ffffff pref]
[    0.045758] pci 0000:00:13.0: BAR 10: assigned [mem 0x88000000-0x8bffffff]
[    0.045811] pci 0000:00:13.1: BAR 9: assigned [mem 0x8c000000-0x8fffffff pref]
[    0.045872] pci 0000:00:13.1: BAR 10: assigned [mem 0x90000000-0x93ffffff]
[    0.045924] pci 0000:00:11.0: BAR 6: assigned [mem 0xfd000000-0xfd01ffff pref]
[    0.045988] pci 0000:00:11.0: BAR 2: assigned [mem 0xfd020000-0xfd020fff]
[    0.046044] pci 0000:00:13.0: BAR 7: assigned [io  0x1000-0x10ff]
[    0.046093] pci 0000:00:13.0: BAR 8: assigned [io  0x1100-0x11ff]
[    0.046142] pci 0000:00:13.1: BAR 7: assigned [io  0x1200-0x12ff]
[    0.046190] pci 0000:00:13.1: BAR 8: assigned [io  0x1300-0x13ff]
[    0.046256] pci 0000:00:13.0: CardBus bridge to [bus 01-04]
[    0.046299] pci 0000:00:13.0:   bridge window [io  0x1000-0x10ff]
[    0.046346] pci 0000:00:13.0:   bridge window [io  0x1100-0x11ff]
[    0.046393] pci 0000:00:13.0:   bridge window [mem 0x84000000-0x87ffffff pref]
[    0.046450] pci 0000:00:13.0:   bridge window [mem 0x88000000-0x8bffffff]
[    0.046499] pci 0000:00:13.1: CardBus bridge to [bus 05-08]
[    0.046542] pci 0000:00:13.1:   bridge window [io  0x1200-0x12ff]
[    0.046588] pci 0000:00:13.1:   bridge window [io  0x1300-0x13ff]
[    0.046634] pci 0000:00:13.1:   bridge window [mem 0x8c000000-0x8fffffff pref]
[    0.046690] pci 0000:00:13.1:   bridge window [mem 0x90000000-0x93ffffff]
[    0.046742] pci_bus 0000:00: resource 4 [io  0x0000-0x7fffff]
[    0.046787] pci_bus 0000:00: resource 5 [mem 0xfd000000-0xfdffffff]
[    0.046833] pci_bus 0000:00: resource 6 [mem 0x80000000-0xfcffffff]
[    0.046880] pci_bus 0000:01: resource 0 [io  0x1000-0x10ff]
[    0.046924] pci_bus 0000:01: resource 1 [io  0x1100-0x11ff]
[    0.046968] pci_bus 0000:01: resource 2 [mem 0x84000000-0x87ffffff pref]
[    0.047016] pci_bus 0000:01: resource 3 [mem 0x88000000-0x8bffffff]
[    0.047063] pci_bus 0000:05: resource 0 [io  0x1200-0x12ff]
[    0.047107] pci_bus 0000:05: resource 1 [io  0x1300-0x13ff]
[    0.047152] pci_bus 0000:05: resource 2 [mem 0x8c000000-0x8fffffff pref]
[    0.047199] pci_bus 0000:05: resource 3 [mem 0x90000000-0x93ffffff]
[    0.156401] pci 0000:00:11.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none
[    0.156619] pci 0000:00:11.0: vgaarb: bridge control possible
[    0.156662] pci 0000:00:11.0: vgaarb: setting as boot device (VGA legacy resources not available)
[    0.156719] vgaarb: loaded
[    0.157518] SCSI subsystem initialized
[    0.159169] libata version 3.00 loaded.
[    0.159881] usbcore: registered new interface driver usbfs
[    0.160260] usbcore: registered new interface driver hub
[    0.160440] usbcore: registered new device driver usb
[    0.173159] clocksource: Switched to clocksource timebase
[    0.233026] NET: Registered protocol family 2
[    0.233806] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.238482] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.238662] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    0.238916] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.239333] TCP: Hash tables configured (established 4096 bind 4096)
[    0.239709] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.239894] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.240408] NET: Registered protocol family 1
[    0.241638] RPC: Registered named UNIX socket transport module.
[    0.241708] RPC: Registered udp transport module.
[    0.241742] RPC: Registered tcp transport module.
[    0.241775] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.241996] PCI: CLS 32 bytes, default 32
[    0.242696] Thermal assist unit using workqueue, shrink_timer: 2000 ms
[    0.249648] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.250959] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.252540] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.252640] io scheduler mq-deadline registered
[    0.253325] pci 0000:00:11.0: enabling device (0086 -> 0087)
[    0.253429] Using unsupported 1024x768 (null) at 82801000, depth=32, pitch=4096
[    0.377418] Console: switching to colour frame buffer device 128x48
[    0.499601] fb0: Open Firmware frame buffer device on /pci/ATY,264LT-G
[    0.501857] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
[    0.504513] Non-volatile memory driver v1.3
[    0.516023] brd: module loaded
[    0.543336] loop: module loaded
[    0.544438] MacIO PCI driver attached to Gatwick chipset
[    0.547038] MacIO PCI driver attached to Heathrow chipset
[    0.557091] swim3 0.00015000:floppy: [fd0] SWIM3 floppy controller in media bay
[    0.563332] 0.00013020:ch-a: ttyS0 at MMIO 0xf3013020 (irq = 16, base_baud = 230400) is a Z85c30 ESCC - Serial port
[    0.569282] 0.00013000:ch-b: ttyS1 at MMIO 0xf3013000 (irq = 17, base_baud = 230400) is a Z85c30 ESCC - Infrared port
[    0.575535] macio: fixed media-bay irq on gatwick
[    0.579201] macio: fixed left floppy irqs
[    0.580941] swim3 1.00015000:floppy: [fd1] Couldn't request interrupt
[    0.582761] swim3: probe of 1.00015000:floppy failed with error -16
[    0.584526] macio: fixed left ide irqs
[    0.586668] macio: fixed SCC irqs on gatwick
[    0.588108] 1.00013020:ch-a: ttyS2 at MMIO 0xf4013020 (irq = 79, base_baud = 230400) is a Z85c30 ESCC - Internal modem
[    0.593065] mediabay0: Registered Heathrow media-bay
[    0.805299] mediabay1: Registered Heathrow media-bay
[    0.806640] mediabay0: Bay contains an ATA device
[    1.026262] PMU Backlight initialized (pmubl)
[    1.029692] mesh: configured for synchronous 5 MB/s
[    1.254966] mesh: performing initial bus reset...
[    3.196111] random: fast init done
[    3.295079] adb device [2]: 2 0xC3
[    3.351225] adb device [3]: 3 0x1
[    3.404284] adb device [7]: 7 0x1F
[    3.466910] ADB keyboard at 2 has handler 0xC3
[    3.515129] Detected ADB keyboard, type ANSI.
[    3.563373] input: ADB keyboard as /devices/virtual/input/input0
[    3.612380] input: ADB Powerbook buttons as /devices/virtual/input/input1
[    3.724963] ADB mouse (trackpad) at 3 has handler 0x4
[    3.773250] input: ADB mouse as /devices/virtual/input/input2
[    5.364978] scsi host0: MESH
[    8.724851] pata-macio 0.00020000:ata0: Activating pata-macio chipset Heathrow ATA, Apple bus ID 0
[    8.779621] scsi host1: pata_macio
[    8.831363] ata1: PATA max MWDMA2 irq 30
[    9.924860] pata-macio 0.00021000:ata1: Activating pata-macio chipset Heathrow ATA, Apple bus ID 1
[    9.980602] scsi host2: pata_macio
[   10.032859] ata2: PATA max MWDMA2 irq 36
[   10.114843] pata-macio 1.00021000:ata4: Activating pata-macio chipset Heathrow ATA, Apple bus ID 4
[   10.167007] genirq: Flags mismatch irq 36. 00000000 (pata-macio[1.00021000:ata4]) vs. 00000000 (pata-macio[0.00021000:ata1])
[   10.220626] pata-macio: probe of 1.00021000:ata4 failed with error -16
[   10.606751] ata1.00: ATA-8: WDC WD1600BEVE-00A0HT0, 11.01A11, max UDMA/100
[   10.660936] ata1.00: 312581808 sectors, multi 8: LBA48 
[   10.715040] ata2.00: ATA-6: ST9160821A, 3.ALD, max UDMA/100
[   10.768261] ata2.00: 312581808 sectors, multi 0: LBA48 
[   10.825254] eth0: BMAC at 00:05:02:f5:57:58

[   10.930241] scsi 1:0:0:0: Direct-Access     ATA      WDC WD1600BEVE-0 1A11 PQ: 0 ANSI: 5
[   10.986425] sd 1:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.040154] sd 1:0:0:0: Attached scsi generic sg0 type 0
[   11.095697] sd 1:0:0:0: [sda] Write Protect is off
[   11.148585] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   11.211093] scsi 2:0:0:0: Direct-Access     ATA      ST9160821A       D    PQ: 0 ANSI: 5
[   11.268492] aoe: AoE v85 initialised.
[   11.320372] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   11.376693] sd 2:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.430565] sd 2:0:0:0: Attached scsi generic sg1 type 0
[   11.485464] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   11.539846] sd 2:0:0:0: [sdb] Write Protect is off
[   11.593116] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   11.646111] ehci-pci: EHCI PCI platform driver
[   11.702263] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.757172] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   11.811185] ohci-pci: OHCI PCI platform driver
[   11.865189]  sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15
[   11.928195] usbcore: registered new interface driver uas
[   11.985164]  sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 sdb13 sdb14
[   12.054742] sd 1:0:0:0: [sda] Attached SCSI disk
[   12.112684] usbcore: registered new interface driver usb-storage
[   12.180307] sd 2:0:0:0: [sdb] Attached SCSI disk
[   12.247495] mousedev: PS/2 mouse device common for all mice
[   12.312807] rtc-generic rtc-generic: registered as rtc0
[   12.375823] i2c /dev entries driver
[   12.437317] PowerMac i2c bus pmu 2 registered
[   12.499202] PowerMac i2c bus pmu 1 registered
[   12.566367] usbcore: registered new interface driver usbhid
[   12.625365] usbhid: USB HID core driver
[   12.688244] NET: Registered protocol family 17
[   12.746808] drmem: No dynamic reconfiguration memory found
[   12.823618] EXT4-fs (sdb12): mounting ext3 file system using the ext4 subsystem
[   12.982958] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   13.041732] VFS: Mounted root (ext3 filesystem) readonly on device 8:28.
[   13.111616] Freeing unused kernel memory: 1140K
[   13.170549] Kernel memory protection not selected by kernel config.
[   13.229192] Run /sbin/init as init process
[   13.287081]   with arguments:
[   13.343949]     /sbin/init
[   13.398714]     earlyprintk
[   13.451536]   with environment:
[   13.503594]     HOME=/
[   13.554840]     TERM=linux
[   23.076944] random: crng init done
[   24.633995] phy registers:
[   24.634056]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.695940]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.757624]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.818369]  0000 0000 0000 0000 0000 0000 0000 0000
[   32.389414] Adding 1048572k swap on /dev/sdb13.  Priority:-2 extents:1 across:1048572k 
[   32.684653] EXT4-fs (sdb12): re-mounted. Opts: (null). Quota mode: disabled.
[   33.482574] EXT4-fs (sdb12): re-mounted. Opts: errors=remount-ro. Quota mode: disabled.
[   38.150203] EXT4-fs (sdb14): mounting ext3 file system using the ext4 subsystem
[   38.517897] EXT4-fs (sdb14): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   63.511965] phy registers:
[   63.512022]  0000 0000 0000 0000 0000 0000 0000 0000
[   63.522496]  0000 0000 0000 0000 0000 0000 0000 0000
[   63.532925]  0000 0000 0000 0000 0000 0000 0000 0000
[   63.543355]  0000 0000 0000 0000 0000 0000 0000 0000
[  105.900581] ------------[ cut here ]------------
[  105.900680] kernel BUG at arch/powerpc/kernel/interrupt.c:49!
[  105.900989] Oops: Exception in kernel mode, sig: 5 [#1]
[  105.901013] BE PAGE_SIZE=4K MMU=Hash SMP NR_CPUS=2 PowerMac
[  105.901043] Modules linked in:
[  105.901082] CPU: 0 PID: 1886 Comm: gdbus Not tainted 5.13.0-pmac #5
[  105.901118] NIP:  c00115e4 LR: c00115d4 CTR: a66ba840
[  105.901143] REGS: e2f59e40 TRAP: 0700   Not tainted  (5.13.0-pmac)
[  105.901171] MSR:  00021032 <ME,IR,DR,RI>  CR: 40002424  XER: 00000000
[  105.901258] 
               GPR00: c001604c e2f59f00 ce113440 0061f840 00000081 00000001 00000000 00653e68 
               GPR08: 00000000 00000001 501b6b89 00000000 ce1139f0 005cf50c 00801000 a64cf308 
               GPR16: a64cd2a8 00000000 0060bb70 a6951eb0 0060bb90 a64cf300 00000000 00000000 
               GPR24: 0061f840 00000000 00653e68 00000000 00000001 00000081 e2f59f40 000000dd 
[  105.901637] NIP [c00115e4] system_call_exception+0x60/0x164
[  105.901701] LR [c00115d4] system_call_exception+0x50/0x164
[  105.901736] Call Trace:
[  105.901754] [e2f59f00] [c01587c4] ksys_read+0x70/0x118 (unreliable)
[  105.901823] [e2f59f30] [c001604c] ret_from_syscall+0x0/0x28
[  105.901875] --- interrupt: c00 at 0xa66ba860
[  105.901901] NIP:  a66ba860 LR: a695203c CTR: a68cb1c0
[  105.901924] REGS: e2f59f40 TRAP: 0c00   Not tainted  (5.13.0-pmac)
[  105.901948] MSR:  0000d032 <EE,PR,ME,IR,DR,RI>  CR: 40002424  XER: 00000000
[  105.902050] 
               GPR00: 000000dd a39fe9f0 a3a066e0 0061f840 00000081 00000001 00000000 00653e68 
               GPR08: 00000000 43300000 a695cea0 ffffffff 24004844 005cf50c 00801000 a64cf308 
               GPR16: a64cd2a8 00000000 0060bb70 a6951eb0 0060bb90 a64cf300 00000000 00000000 
               GPR24: a68ddae0 00000001 a39fea28 7fffffff 00000000 0061f840 a6a13a94 a39fea2c 
[  105.902429] NIP [a66ba860] 0xa66ba860
[  105.902452] LR [a695203c] 0xa695203c
[  105.902475] --- interrupt: c00
[  105.902495] Instruction dump:
[  105.902525] 7cdb3378 93810020 7cbc2b78 93a10024 7c9d2378 93e1002c 7d3f4b78 4800d4b9 
[  105.902624] 817e0084 931e0088 69690002 5529fffe <0f090000> 69694000 552997fe 0f090000 
[  105.902733] ---[ end trace f97d1faeb66ae718 ]---

[  120.441070] Kernel attempted to write user page (a2f66000) - exploit attempt? (uid: 1000)
[  120.441225] BUG: Unable to handle kernel data access on write at 0xa2f66000
[  120.441251] Faulting instruction address: 0xa6f38ec8
[  120.441469] Oops: Kernel access of bad area, sig: 11 [#2]
[  120.441493] BE PAGE_SIZE=4K MMU=Hash SMP NR_CPUS=2 PowerMac
[  120.441526] Modules linked in:
[  120.441570] CPU: 0 PID: 1894 Comm: xfdesktop Tainted: G      D           5.13.0-pmac #5
[  120.441606] NIP:  a6f38ec8 LR: 004ffc9c CTR: 00005180
[  120.441630] REGS: e2f65f40 TRAP: 0300   Tainted: G      D            (5.13.0-pmac)
[  120.441662] MSR:  0000d032 <EE,PR,ME,IR,DR,RI>  CR: 48422200  XER: 20000000
[  120.441768] DAR: a2f66000 DSISR: 42000000 
               GPR00: 00006000 afb31150 a59dd4e0 a2ef2000 00000000 00000000 a2f66000 00000020 
               GPR08: ffffffc0 ffffffe0 00000000 a6f38d64 88422200 00c7f34c 00e96168 00c4b594 
               GPR16: afb3123c 00000000 afb3124c 00c4b6b0 00cae040 00e1e080 00c4ace8 00ca9008 
               GPR24: 00cd44b0 00ecac00 00e6d220 00000300 00000400 00000000 005b5714 00ee2760 
[  120.442163] NIP [a6f38ec8] 0xa6f38ec8
[  120.442197] LR [004ffc9c] 0x4ffc9c
[  120.442224] Call Trace:
[  120.442260] ---[ end trace f97d1faeb66ae719 ]---

[  122.607972] ------------[ cut here ]------------
[  122.608078] kernel BUG at arch/powerpc/kernel/interrupt.c:49!
[  122.608322] Oops: Exception in kernel mode, sig: 5 [#3]
[  122.608346] BE PAGE_SIZE=4K MMU=Hash SMP NR_CPUS=2 PowerMac
[  122.608376] Modules linked in:
[  122.608417] CPU: 0 PID: 1895 Comm: gmain Tainted: G      D           5.13.0-pmac #5
[  122.608453] NIP:  c00115e4 LR: c00115d4 CTR: a6fae83c
[  122.608478] REGS: e2f59e40 TRAP: 0700   Tainted: G      D            (5.13.0-pmac)
[  122.608507] MSR:  00021032 <ME,IR,DR,RI>  CR: 48004444  XER: 00000000
[  122.608594] 
               GPR00: c001604c e2f59f00 ce113440 0000000d 00d44580 01002fce 00000000 a4c02ef0 
               GPR08: a4c02ef0 00000001 501d9c29 00000000 ce1139f0 00c7f34c 00801000 a70cb308 
               GPR16: a70c92a8 00000000 00cc1af0 00000000 a7135680 00000000 00dfff00 a555aa34 
               GPR24: 0000000d a4c02ef0 a4c02ef0 00000000 01002fce 00d44580 e2f59f40 00000114 
[  122.608975] NIP [c00115e4] system_call_exception+0x60/0x164
[  122.609042] LR [c00115d4] system_call_exception+0x50/0x164
[  122.609077] Call Trace:
[  122.609096] [e2f59f00] [c01587c4] ksys_read+0x70/0x118 (unreliable)
[  122.609166] [e2f59f30] [c001604c] ret_from_syscall+0x0/0x28
[  122.609219] --- interrupt: c00 at 0xa6fae844
[  122.609245] NIP:  a6fae844 LR: 002ed3cc CTR: 00000000
[  122.609268] REGS: e2f59f40 TRAP: 0c00   Tainted: G      D            (5.13.0-pmac)
[  122.609293] MSR:  0000d032 <EE,PR,ME,IR,DR,RI>  CR: 48004444  XER: 20000000
[  122.609395] 
               GPR00: 00000114 a555a970 a55626e0 0000000d 00d44580 01002fce 00000000 a4c02ef0 
               GPR08: a4c02ef0 00000055 a4c03fd8 a6f32520 2400442c 00c7f34c 00801000 a70cb308 
               GPR16: a70c92a8 00000000 00cc1af0 00000000 a7135680 00000000 00dfff00 a555aa34 
               GPR24: a555aa38 00000000 003cc310 003cd370 00000000 a555a9a8 003d2ebc 00da0780 
[  122.609774] NIP [a6fae844] 0xa6fae844
[  122.609798] LR [002ed3cc] 0x2ed3cc
[  122.609820] --- interrupt: c00
[  122.609841] Instruction dump:
[  122.609870] 7cdb3378 93810020 7cbc2b78 93a10024 7c9d2378 93e1002c 7d3f4b78 4800d4b9 
[  122.609969] 817e0084 931e0088 69690002 5529fffe <0f090000> 69694000 552997fe 0f090000 
[  122.610079] ---[ end trace f97d1faeb66ae71a ]---

[    0.000000] printk: debug: ignoring loglevel setting.
[    0.000000] Total memory = 512MB; using 1024kB for hash table
[    0.000000] Activating Kernel Userspace Execution Prevention
[    0.000000] Activating Kernel Userspace Access Protection
[    0.000000] Linux version 5.14.0-rc2-pmac-00323-gd8079fac1681 (johnson@ThinkPad) (powerpc-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #7 SMP Sun Jul 25 09:14:32 MDT 2021
[    0.000000] ioremap() called early from probe_one_macio+0x134/0x26c. Use early_ioremap() instead
[    0.000000] Found a Gatwick mac-io controller, rev: 1, mapped at 0x(ptrval)
[    0.000000] ioremap() called early from probe_one_macio+0x134/0x26c. Use early_ioremap() instead
[    0.000000] Found a Heathrow mac-io controller, rev: 1, mapped at 0x(ptrval)
[    0.000000] PowerMac motherboard: PowerBook Wallstreet
[    0.000000] ioremap() called early from find_via_pmu+0x244/0x56c. Use early_ioremap() instead
[    0.000000] PMU driver v2 initialized for PowerBook G3 Series, firmware: 0a
[    0.000000] Using PowerMac machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 1 thread per core
[    0.000000]  (thread shift is 0)
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x20000000
[    0.000000] dcache_bsize      = 0x20
[    0.000000] icache_bsize      = 0x20
[    0.000000] cpu_features      = 0x000000000501a008
[    0.000000]   possible        = 0x00000000277de14a
[    0.000000]   always          = 0x0000000001000000
[    0.000000] cpu_user_features = 0x8c000001 0x00000000
[    0.000000] mmu_features      = 0x00000001
[    0.000000] Hash_size         = 0x100000
[    0.000000] Hash_mask         = 0x3fff
[    0.000000] -----------------------------------------------------
[    0.000000] ioremap() called early from pmac_setup_arch+0x10c/0x294. Use early_ioremap() instead
[    0.000000] nvram: OF partition at 0x1800
[    0.000000] nvram: XP partition at 0x1300
[    0.000000] nvram: NR partition at 0x1400
[    0.000000] Top of RAM: 0x20000000, Total RAM: 0x20000000
[    0.000000] Memory hole size: 0MB
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000]   Normal   empty
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[    0.000000] percpu: Embedded 13 pages/cpu s21772 r8192 d23284 u53248
[    0.000000] pcpu-alloc: s21772 r8192 d23284 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/sdb12 console=tty printk.time earlyprintk ignore_loglevel video=ofonly
[    0.000000] Unknown command line parameters: earlyprintk
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Kernel virtual memory layout:
[    0.000000]   * 0xffbbf000..0xfffff000  : fixmap
[    0.000000]   * 0xff400000..0xff800000  : highmem PTEs
[    0.000000]   * 0xff2f9000..0xff400000  : early ioremap
[    0.000000]   * 0xe1000000..0xff2f9000  : vmalloc & ioremap
[    0.000000]   * 0xb0000000..0xc0000000  : modules
[    0.000000] Memory: 498880K/524288K available (6840K kernel code, 356K rwdata, 1292K rodata, 1132K init, 184K bss, 25408K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] irq: Found primary Apple PIC /pci/mac-io for 64 irqs
[    0.000000] irq: Found slave Apple PIC /pci/mac-io for 64 irqs cascade: 27
[    0.000000] irq: System has 128 possible interrupts
[    0.000000] GMT Delta read from XPRAM: -360 minutes, DST: on
[    0.000000] random: get_random_u32 called from start_kernel+0x4b4/0x628 with crng_init=0
[    0.000000] time_init: decrementer frequency = 16.673800 MHz
[    0.000000] time_init: processor frequency   = 297.000000 MHz
[    0.000035] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x3d871f7c9, max_idle_ns: 440795202594 ns
[    0.000091] clocksource: timebase mult[3bf96dc1] shift[24] registered
[    0.000188] clockevent: decrementer mult[444bbf2] shift[32] cpu[0]
[    0.001251] Console: colour dummy device 80x25
[    0.001311] printk: console [tty0] enabled
[    0.001356] printk: bootconsole [udbg0] disabled
[    0.001715] pmac_zilog: serial modem detected
[    0.001865] pid_max: default: 32768 minimum: 301
[    0.002315] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.002388] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.006936] rcu: Hierarchical SRCU implementation.
[    0.007974] smp: Bringing up secondary CPUs ...
[    0.008019] smp: Brought up 1 node, 1 CPU
[    0.009116] devtmpfs: initialized
[    0.009663] Duplicate name in PowerPC,750, renamed to "l2-cache#1"
[    0.012497] Duplicate name in pci, renamed to "mac-io#1"
[    0.014004] Duplicate name in pci, renamed to "pccard#1"
[    0.016649] Found Grackle (MPC106) PCI host bridge at 0x0000000080000000. Firmware bus number: 0->0
[    0.016720] PCI host bridge /pci (primary) ranges:
[    0.016807]   IO 0x00000000fe000000..0x00000000fe7fffff -> 0x0000000000000000
[    0.017297]  MEM 0x00000000fd000000..0x00000000fdffffff -> 0x0000000000000000 
[    0.017347]  MEM 0x0000000080000000..0x00000000fcffffff -> 0x0000000080000000 
[    0.018174] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.018293] futex hash table entries: 512 (order: 2, 16384 bytes, linear)
[    0.019202] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.022254] PMU i2c /pci/mac-io/via-pmu
[    0.022346]  channel 1 bus <multibus>
[    0.022382]  channel 2 bus <multibus>
[    0.026405] wait_for_initramfs() called before rootfs_initcalls
[    0.031466] PCI: Probing PCI hardware
[    0.034505] PCI host bridge to bus 0000:00
[    0.034580] pci_bus 0000:00: root bus resource [io  0x0000-0x7fffff]
[    0.034645] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff] (bus address [0x00000000-0x00ffffff])
[    0.034708] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfcffffff]
[    0.034767] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.034821] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    0.035010] pci 0000:00:00.0: [1057:0002] type 00 class 0x060000
[    0.036441] pci 0000:00:0d.0: [106b:0010] type 00 class 0xff0000
[    0.036536] pci 0000:00:0d.0: reg 0x10: [mem 0xf4000000-0xf407ffff]
[    0.037842] pci 0000:00:10.0: [106b:0010] type 00 class 0xff0000
[    0.037954] pci 0000:00:10.0: reg 0x10: [mem 0xf3000000-0xf307ffff]
[    0.039498] pci 0000:00:11.0: [1002:4c47] type 00 class 0x030000
[    0.039606] pci 0000:00:11.0: reg 0x10: [mem 0x82000000-0x82ffffff]
[    0.039666] pci 0000:00:11.0: reg 0x14: [io  0x0400-0x04ff]
[    0.039722] pci 0000:00:11.0: reg 0x18: [mem 0x82fff000-0x82ffffff]
[    0.039806] pci 0000:00:11.0: reg 0x30: [mem 0xfd000000-0xfd01ffff pref]
[    0.041140] pci 0000:00:13.0: [104c:ac15] type 02 class 0x060700
[    0.041243] pci 0000:00:13.0: reg 0x10: [mem 0x81803000-0x81803fff]
[    0.041923] pci 0000:00:13.1: [104c:ac15] type 02 class 0x060700
[    0.042017] pci 0000:00:13.1: reg 0x10: [mem 0x81802000-0x81802fff]
[    0.043740] pci_bus 0000:01: extended config space not accessible
[    0.044779] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 04
[    0.044916] pci_bus 0000:05: extended config space not accessible
[    0.045342] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 08
[    0.045427] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 08
[    0.045951] PCI: Cannot allocate resource region 2 of device 0000:00:11.0, will remap
[    0.046051] PCI 0000:00 Cannot reserve Legacy IO [io  0x0000-0x0fff]
[    0.046241] pci 0000:00:13.0: BAR 9: assigned [mem 0x84000000-0x87ffffff pref]
[    0.046312] pci 0000:00:13.0: BAR 10: assigned [mem 0x88000000-0x8bffffff]
[    0.046366] pci 0000:00:13.1: BAR 9: assigned [mem 0x8c000000-0x8fffffff pref]
[    0.046427] pci 0000:00:13.1: BAR 10: assigned [mem 0x90000000-0x93ffffff]
[    0.046480] pci 0000:00:11.0: BAR 6: assigned [mem 0xfd000000-0xfd01ffff pref]
[    0.046545] pci 0000:00:11.0: BAR 2: assigned [mem 0xfd020000-0xfd020fff]
[    0.046602] pci 0000:00:13.0: BAR 7: assigned [io  0x1000-0x10ff]
[    0.046653] pci 0000:00:13.0: BAR 8: assigned [io  0x1100-0x11ff]
[    0.046701] pci 0000:00:13.1: BAR 7: assigned [io  0x1200-0x12ff]
[    0.046750] pci 0000:00:13.1: BAR 8: assigned [io  0x1300-0x13ff]
[    0.046816] pci 0000:00:13.0: CardBus bridge to [bus 01-04]
[    0.046860] pci 0000:00:13.0:   bridge window [io  0x1000-0x10ff]
[    0.046908] pci 0000:00:13.0:   bridge window [io  0x1100-0x11ff]
[    0.046955] pci 0000:00:13.0:   bridge window [mem 0x84000000-0x87ffffff pref]
[    0.047013] pci 0000:00:13.0:   bridge window [mem 0x88000000-0x8bffffff]
[    0.047064] pci 0000:00:13.1: CardBus bridge to [bus 05-08]
[    0.047106] pci 0000:00:13.1:   bridge window [io  0x1200-0x12ff]
[    0.047153] pci 0000:00:13.1:   bridge window [io  0x1300-0x13ff]
[    0.047199] pci 0000:00:13.1:   bridge window [mem 0x8c000000-0x8fffffff pref]
[    0.047257] pci 0000:00:13.1:   bridge window [mem 0x90000000-0x93ffffff]
[    0.047310] pci_bus 0000:00: resource 4 [io  0x0000-0x7fffff]
[    0.047356] pci_bus 0000:00: resource 5 [mem 0xfd000000-0xfdffffff]
[    0.047403] pci_bus 0000:00: resource 6 [mem 0x80000000-0xfcffffff]
[    0.047451] pci_bus 0000:01: resource 0 [io  0x1000-0x10ff]
[    0.047496] pci_bus 0000:01: resource 1 [io  0x1100-0x11ff]
[    0.047541] pci_bus 0000:01: resource 2 [mem 0x84000000-0x87ffffff pref]
[    0.047589] pci_bus 0000:01: resource 3 [mem 0x88000000-0x8bffffff]
[    0.047637] pci_bus 0000:05: resource 0 [io  0x1200-0x12ff]
[    0.047682] pci_bus 0000:05: resource 1 [io  0x1300-0x13ff]
[    0.047726] pci_bus 0000:05: resource 2 [mem 0x8c000000-0x8fffffff pref]
[    0.047774] pci_bus 0000:05: resource 3 [mem 0x90000000-0x93ffffff]
[    0.157887] pci 0000:00:11.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none
[    0.158096] pci 0000:00:11.0: vgaarb: bridge control possible
[    0.158138] pci 0000:00:11.0: vgaarb: setting as boot device (VGA legacy resources not available)
[    0.158195] vgaarb: loaded
[    0.158978] SCSI subsystem initialized
[    0.160793] libata version 3.00 loaded.
[    0.162231] usbcore: registered new interface driver usbfs
[    0.162627] usbcore: registered new interface driver hub
[    0.162817] usbcore: registered new device driver usb
[    0.174905] clocksource: Switched to clocksource timebase
[    0.237350] NET: Registered PF_INET protocol family
[    0.238033] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.241929] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.242105] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[    0.242360] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.242784] TCP: Hash tables configured (established 4096 bind 4096)
[    0.243164] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.243347] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.243824] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.245153] RPC: Registered named UNIX socket transport module.
[    0.245217] RPC: Registered udp transport module.
[    0.245249] RPC: Registered tcp transport module.
[    0.245281] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.245506] PCI: CLS 32 bytes, default 32
[    0.246227] Thermal assist unit using workqueue, shrink_timer: 2000 ms
[    0.252618] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.253825] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.257591] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.257682] io scheduler mq-deadline registered
[    0.258395] pci 0000:00:11.0: enabling device (0086 -> 0087)
[    0.258498] Using unsupported 1024x768 (null) at 82801000, depth=32, pitch=4096
[    0.381405] Console: switching to colour frame buffer device 128x48
[    0.503544] fb0: Open Firmware frame buffer device on /pci/ATY,264LT-G
[    0.505750] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
[    0.508664] Non-volatile memory driver v1.3
[    0.520215] brd: module loaded
[    0.547655] loop: module loaded
[    0.548767] MacIO PCI driver attached to Gatwick chipset
[    0.551460] MacIO PCI driver attached to Heathrow chipset
[    0.561630] swim3 0.00015000:floppy: [fd0] SWIM3 floppy controller in media bay
[    0.568173] 0.00013020:ch-a: ttyS0 at MMIO 0xf3013020 (irq = 16, base_baud = 230400) is a Z85c30 ESCC - Serial port
[    0.573859] 0.00013000:ch-b: ttyS1 at MMIO 0xf3013000 (irq = 17, base_baud = 230400) is a Z85c30 ESCC - Infrared port
[    0.580315] macio: fixed media-bay irq on gatwick
[    0.583976] macio: fixed left floppy irqs
[    0.585650] swim3 1.00015000:floppy: [fd1] Couldn't request interrupt
[    0.588069] swim3: probe of 1.00015000:floppy failed with error -16
[    0.589879] macio: fixed left ide irqs
[    0.591363] macio: fixed SCC irqs on gatwick
[    0.592791] 1.00013020:ch-a: ttyS2 at MMIO 0xf4013020 (irq = 79, base_baud = 230400) is a Z85c30 ESCC - Internal modem
[    0.598130] mediabay0: Registered Heathrow media-bay
[    0.816991] mediabay1: Registered Heathrow media-bay
[    0.818206] mediabay0: Bay contains an ATA device
[    1.038085] PMU Backlight initialized (pmubl)
[    1.041368] mesh: configured for synchronous 5 MB/s
[    1.266499] mesh: performing initial bus reset...
[    3.199447] random: fast init done
[    3.298428] adb device [2]: 2 0xC3
[    3.354766] adb device [3]: 3 0x1
[    3.407954] adb device [7]: 7 0x1F
[    3.470502] ADB keyboard at 2 has handler 0xC3
[    3.518878] Detected ADB keyboard, type ANSI.
[    3.567361] input: ADB keyboard as /devices/virtual/input/input0
[    3.616623] input: ADB Powerbook buttons as /devices/virtual/input/input1
[    3.731454] ADB mouse (trackpad) at 3 has handler 0x4
[    3.779957] input: ADB mouse as /devices/virtual/input/input2
[    5.366526] scsi host0: MESH
[    8.726396] pata-macio 0.00020000:ata0: Activating pata-macio chipset Heathrow ATA, Apple bus ID 0
[    8.781358] scsi host1: pata_macio
[    8.833148] ata1: PATA max MWDMA2 irq 30
[    9.926394] pata-macio 0.00021000:ata1: Activating pata-macio chipset Heathrow ATA, Apple bus ID 1
[    9.982160] scsi host2: pata_macio
[   10.034353] ata2: PATA max MWDMA2 irq 36
[   10.116390] pata-macio 1.00021000:ata4: Activating pata-macio chipset Heathrow ATA, Apple bus ID 4
[   10.168592] genirq: Flags mismatch irq 36. 00000000 (pata-macio[1.00021000:ata4]) vs. 00000000 (pata-macio[0.00021000:ata1])
[   10.222068] pata-macio: probe of 1.00021000:ata4 failed with error -16
[   10.608318] ata1.00: ATA-8: WDC WD1600BEVE-00A0HT0, 11.01A11, max UDMA/100
[   10.662528] ata1.00: 312581808 sectors, multi 8: LBA48 
[   10.716674] ata2.00: ATA-6: ST9160821A, 3.ALD, max UDMA/100
[   10.769899] ata2.00: 312581808 sectors, multi 0: LBA48 
[   10.826852] eth0: BMAC at 00:05:02:f5:57:58

[   10.932578] scsi 1:0:0:0: Direct-Access     ATA      WDC WD1600BEVE-0 1A11 PQ: 0 ANSI: 5
[   10.988620] sd 1:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.042227] sd 1:0:0:0: Attached scsi generic sg0 type 0
[   11.097669] sd 1:0:0:0: [sda] Write Protect is off
[   11.150509] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   11.206875] scsi 2:0:0:0: Direct-Access     ATA      ST9160821A       D    PQ: 0 ANSI: 5
[   11.269674] aoe: AoE v85 initialised.
[   11.321580] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   11.377508] sd 2:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[   11.431432] sd 2:0:0:0: Attached scsi generic sg1 type 0
[   11.486179] sd 2:0:0:0: [sdb] Write Protect is off
[   11.538598] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   11.590563] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   11.644399] ehci-pci: EHCI PCI platform driver
[   11.701603] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.755880]  sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15
[   11.809666] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   11.866204] ohci-pci: OHCI PCI platform driver
[   11.933042] sd 1:0:0:0: [sda] Attached SCSI disk
[   11.994515] usbcore: registered new interface driver uas
[   12.050805]  sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 sdb13 sdb14
[   12.109970] usbcore: registered new interface driver usb-storage
[   12.176715] sd 2:0:0:0: [sdb] Attached SCSI disk
[   12.242703] mousedev: PS/2 mouse device common for all mice
[   12.307555] rtc-generic rtc-generic: registered as rtc0
[   12.368896] i2c /dev entries driver
[   12.429731] PowerMac i2c bus pmu 2 registered
[   12.491051] PowerMac i2c bus pmu 1 registered
[   12.557142] usbcore: registered new interface driver usbhid
[   12.615436] usbhid: USB HID core driver
[   12.678048] NET: Registered PF_PACKET protocol family
[   12.736476] drmem: No dynamic reconfiguration memory found
[   12.809444] EXT4-fs (sdb12): mounting ext3 file system using the ext4 subsystem
[   12.887972] EXT4-fs (sdb12): INFO: recovery required on readonly filesystem
[   12.945058] EXT4-fs (sdb12): write access will be enabled during recovery
[   13.246194] EXT4-fs (sdb12): recovery complete
[   13.345587] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   13.402880] VFS: Mounted root (ext3 filesystem) readonly on device 8:28.
[   13.470620] Freeing unused kernel image (initmem) memory: 1132K
[   13.528247] Kernel memory protection not selected by kernel config.
[   13.584308] Run /sbin/init as init process
[   13.638602]   with arguments:
[   13.691954]     /sbin/init
[   13.744579]     earlyprintk
[   13.796699]   with environment:
[   13.848516]     HOME=/
[   13.899994]     TERM=linux
[   23.119423] random: crng init done
[   24.348217] phy registers:
[   24.348281]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.409357]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.469985]  0000 0000 0000 0000 0000 0000 0000 0000
[   24.529579]  0000 0000 0000 0000 0000 0000 0000 0000
[   32.431004] Adding 1048572k swap on /dev/sdb13.  Priority:-2 extents:1 across:1048572k 
[   32.715209] EXT4-fs (sdb12): re-mounted. Opts: (null). Quota mode: disabled.
[   33.524214] EXT4-fs (sdb12): re-mounted. Opts: errors=remount-ro. Quota mode: disabled.
[   37.748278] EXT4-fs (sdb14): mounting ext3 file system using the ext4 subsystem
[   38.176853] EXT4-fs (sdb14): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled.
[   63.681181] phy registers:
[   63.681247]  0000 0000 0000 0000 0000 0000 0000 0000
[   63.691738]  0000 0000 0000 0000 0000 0000 0000 0000
[   63.702180]  0000 0000 0000 0000 0000 0000 0000 0000
[   63.712619]  0000 0000 0000 0000 0000 0000 0000 0000
[   91.150956] xfce4-session[1792]: segfault (11) at 404cd4fc nip a6aed794 lr a6aed930 code 1 in libc-2.31.so[a6aa9000+1ce000]
[   91.151194] xfce4-session[1792]: code: 2c170000 41820050 83f70004 3bb70008 57ff2036 3bfffff8 7ff7fa14 7c1df840 
[   91.151233] xfce4-session[1792]: code: 41810028 60000000 60000000 41920150 <813f000c> 7c09d800 41820144 3bfffff0 
[  115.700631] xfwm4[1978]: segfault (11) at 766d3243 nip a6c4af84 lr a6e07724 code 1 in libc-2.31.so[a6c0b000+1ce000]
[  115.700948] xfwm4[1978]: code: 60420000 8121000c 5069063e 9121000c 60420000 c8010008 fdfe058e 38210010 
[  115.700995] xfwm4[1978]: code: 4e800020 7c250b78 80c28ff4 7cc52a78 <90a30000> 7c0802a6 91c3000c d9c30058 

  reply	other threads:[~2021-08-01  1:39 UTC|newest]

Thread overview: 53+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-12 12:50 [PATCH v3 00/41] powerpc/32: Switch to interrupt entry/exit in C Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 01/41] powerpc/traps: Declare unrecoverable_exception() as __noreturn Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 02/41] powerpc/40x: Don't use SPRN_SPRG_SCRATCH0/1 in TLB miss handlers Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 03/41] powerpc/40x: Change CRITICAL_EXCEPTION_PROLOG macro to a gas macro Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 04/41] powerpc/40x: Save SRR0/SRR1 and r10/r11 earlier in critical exception Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 05/41] powerpc/40x: Reorder a few instructions in critical exception prolog Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 06/41] powerpc/40x: Prepare for enabling MMU " Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 07/41] powerpc/40x: Prepare normal exception handler for enabling MMU early Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 08/41] powerpc/32: Reconcile interrupts in C Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 09/41] powerpc/32: Entry cpu time accounting " Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 10/41] powerpc/32: Handle bookE debugging in C in exception entry Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 11/41] powerpc/32: Use fast instruction to set MSR RI in exception prolog on 8xx Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 12/41] powerpc/32: Remove ksp_limit Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 13/41] powerpc/32: Always enable data translation in exception prolog Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 14/41] powerpc/32: Tag DAR in EXCEPTION_PROLOG_2 for the 8xx Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 15/41] powerpc/32: Enable instruction translation at the same time as data translation Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 16/41] powerpc/32: Statically initialise first emergency context Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 17/41] powerpc/32: Add vmap_stack_overflow label inside the macro Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 18/41] powerpc/32: Use START_EXCEPTION() as much as possible Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 19/41] powerpc/32: Move exception prolog code into .text once MMU is back on Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 20/41] powerpc/32: Provide a name to exception prolog continuation in virtual mode Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 21/41] powerpc/32: Refactor booke critical registers saving Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 22/41] powerpc/32: Perform normal function call in exception entry Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 23/41] powerpc/32: Always save non volatile registers on " Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 24/41] powerpc/32: Replace ASM exception exit by C exception exit from ppc64 Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 25/41] powerpc/32: Don't save thread.regs on interrupt entry Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 26/41] powerpc/32: Set regs parameter in r3 in transfer_to_handler Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 27/41] powerpc/32: Call bad_page_fault() from do_page_fault() Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 28/41] powerpc/32: Save trap number on stack in exception prolog Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 29/41] powerpc/32: Add a prepare_transfer_to_handler macro for exception prologs Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 30/41] powerpc/32: Only restore non volatile registers when required Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 31/41] powerpc/32: Dismantle EXC_XFER_STD/LITE/TEMPLATE Christophe Leroy
2021-07-31 10:12   ` Finn Thain
2021-07-31 15:39     ` Christophe Leroy
2021-08-01  1:21       ` Finn Thain
     [not found]         ` <34e52975-4ab9-4eb4-3501-02376e38a27c@yahoo.com>
2021-08-01 23:48           ` Finn Thain
2021-08-02 15:19         ` LEROY Christophe
2021-08-03  0:43           ` Finn Thain
     [not found]           ` <62d36dbb-4b39-f5bd-7962-4dcfbea729b3@linux-m68k.org>
     [not found]             ` <683c8156-97b0-5ba7-ce31-2e8613089836@yahoo.com>
2021-08-04  4:57               ` Finn Thain
2021-07-31 16:40     ` Christophe Leroy
2021-08-01  1:39       ` Finn Thain [this message]
2021-03-12 12:50 ` [PATCH v3 32/41] powerpc/32: Remove the xfer parameter in EXCEPTION() macro Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 33/41] powerpc/32: Refactor saving of volatile registers in exception prologs Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 34/41] powerpc/32: Save remaining registers in exception prolog Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 35/41] powerpc/32: Return directly from power_save_ppc32_restore() Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 36/41] powerpc/32: Only use prepare_transfer_to_handler function on book3s/32 and e500 Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 37/41] powerpc/32s: Move KUEP locking/unlocking in C Christophe Leroy
2021-03-27 17:24   ` Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 38/41] powerpc/64s: Make kuap_check_amr() and kuap_get_and_check_amr() generic Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 39/41] powerpc/32s: Create C version of kuap save/restore/check helpers Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 40/41] powerpc/8xx: " Christophe Leroy
2021-03-12 12:50 ` [PATCH v3 41/41] powerpc/32: Manage KUAP in C Christophe Leroy
2021-03-31  1:09 ` [PATCH v3 00/41] powerpc/32: Switch to interrupt entry/exit " Michael Ellerman

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