canonical-ubuntu-qa team mailing list archive

[GuoqingJiang <2060719@xxxxxxxxxxxxxxxxxx>]

Looks it is same as
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2056706

-- 
You received this bug notification because you are a member of Canonical
Platform QA Team, which is subscribed to ubuntu-kernel-tests.
https://bugs.launchpad.net/bugs/2060719

Title:
  Bad page state in process swapper/0  pfn:02ee3

Status in ubuntu-kernel-tests:
  New

Bug description:
  
  Test:
    * ubuntu-kernel-test

  Affected Series: Noble
  Cloud: AWS
  Instance_Type: t2.small
  Boot Kernel: 6.8.0-1001-aws
  Image_ID: ami-05dfc4aad5fc7b1f9

  Affected Cycles:  d2024.04.04 ,  d2024.02.07,

  This bug appears to be isolated to the aws, t2.small instance. Xen HVM
  domU, BIOS 4.11.amazon 08/24/2006

  dmesg:

  [   19.439388] RSP: 002b:00007ffe8c887f10 EFLAGS: 00000287
  [   19.439390] RAX: 0000000000b3b390 RBX: 0000000000000002 RCX: 000076e4dd91ce20
  [   19.439392] RDX: bd6a078635df035e RSI: 0000000000b3b080 RDI: 000076e4dd92bd80
  [   19.439394] RBP: 00007ffe8c887f90 R08: 000000000000000e R09: 000076e4dd91ce30
  [   19.439395] R10: 0000000000000004 R11: 000076e4dd92bd80 R12: bd6a078635df035e
  [   19.439397] R13: 000076e4dd91ce00 R14: 0000000000b3b080 R15: 000000000000000f
  [   19.439400]  </TASK>
  [   19.440945] BUG: Bad page state in process swapper/0  pfn:02ee3
  [   19.445260] page:00000000f373b374 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2ee3
  [   19.445263] flags: 0xfffffc0000000(node=0|zone=1|lastcpupid=0x1fffff)
  [   19.445266] page_type: 0xffffffff()
  [   19.445268] raw: 000fffffc0000000 dead000000000040 ffff8d83413d4800 0000000000000000
  [   19.445270] raw: 0000000000000000 0000000000000001 00000000ffffffff 0000000000000000
  [   19.445272] page dumped because: page_pool leak
  [   19.445273] Modules linked in: 8021q garp mrp stp llc crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel crypto_simd cryptd binfmt_misc 
  floppy psmouse nls_iso8859_1 input_leds serio_raw dm_multipath msr efi_pstore nfnetlink ip_tables x_tables autofs4
  [   19.445294] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G    B              6.8.0-1001-aws #1-Ubuntu
  [   19.445299] Hardware name: Xen HVM domU, BIOS 4.11.amazon 08/24/2006
  [   19.445301] Call Trace:
  [   19.445302]  <IRQ>
  [   19.445304]  dump_stack_lvl+0x48/0x70
  [   19.445309]  dump_stack+0x10/0x20
  [   19.445312]  bad_page+0x76/0x120
  [   19.445316]  free_page_is_bad_report+0x86/0xa0
  [   19.445318]  free_unref_page_prepare+0x26d/0x3c0
  [   19.445320]  free_unref_page+0x34/0x1c0
  [   19.445323]  ? gnttab_end_foreign_access_ref+0x24/0x50
  [   19.445326]  __folio_put+0x3c/0x90
  [   19.445329]  __pskb_pull_tail+0x1fa/0x5e0
  [   19.445332]  handle_incoming_queue+0x180/0x190
  [   19.445335]  xennet_poll+0x50e/0x900
  [   19.445337]  ? xen_irq_lateeoi_locked.part.0+0x14a/0x2c0
  [   19.445340]  ? xennet_interrupt+0x7c/0x90
  [   19.445343]  __napi_poll+0x33/0x1e0
  [   19.445346]  net_rx_action+0x18a/0x2f0
  [   19.445349]  ? evtchn_2l_handle_events+0x178/0x440
  [   19.445353]  __do_softirq+0xde/0x32e
  [   19.445357]  __irq_exit_rcu+0x75/0xa0
  [   19.445359]  irq_exit_rcu+0xe/0x20
  [   19.445362]  sysvec_xen_hvm_callback+0x92/0xd0
  [   19.445365]  </IRQ>
  [   19.445366]  <TASK>
  [   19.445368]  asm_sysvec_xen_hvm_callback+0x1b/0x20
  [   19.445370] RIP: 0010:pv_native_safe_halt+0xb/0x10
  [   19.445375] Code: 22 d7 31 ff c3 cc cc cc cc 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 90 0f 00 2d 19 05 42 00 fb f4 <c3> cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 
  90 90 83
  [   19.445377] RSP: 0018:ffffffffa5003d50 EFLAGS: 00000246
  [   19.445380] RAX: 0000000000004000 RBX: ffff8d834196ac64 RCX: 0000000000000000
  [   19.445381] RDX: 0000000000000001 RSI: ffff8d834196ac00 RDI: 0000000000000001
  [   19.445383] RBP: ffffffffa5003d58 R08: 0000000000000000 R09: 0000000000000000
  [   19.445385] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8d834196ac64
  [   19.445386] R13: 0000000000000000 R14: ffffffffa52f8000 R15: ffff8d83bd600000
  [   19.445389]  ? acpi_safe_halt+0x19/0x60
  [   19.445392]  acpi_idle_do_entry+0x40/0x80
  [   19.445394]  acpi_idle_enter+0xb6/0x180
  [   19.445396]  cpuidle_enter_state+0x91/0x6f0
  [   19.445400]  ? finish_task_switch.isra.0+0x81/0x290
  [   19.445405]  cpuidle_enter+0x2e/0x50
  [   19.445410]  call_cpuidle+0x23/0x60
  [   19.445414]  cpuidle_idle_call+0x10f/0x150
  [   19.445417]  do_idle+0x82/0xf0
  [   19.445420]  cpu_startup_entry+0x2a/0x30
  [   19.445423]  rest_init+0xc2/0xf0
  [   19.445426]  ? acpi_enable_subsystem+0xe6/0x2a0
  [   19.445429]  ? static_key_disable+0x1f/0x30
  [   19.445432]  arch_call_rest_init+0xe/0x30
  [   19.445435]  start_kernel+0x34f/0x440
  [   19.445437]  x86_64_start_reservations+0x18/0x30
  [   19.445442]  x86_64_start_kernel+0xbf/0x110
  [   19.445445]  secondary_startup_64_no_verify+0x184/0x18b
  [   19.445450]  </TASK>

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2060719/+subscriptions