WARNING: at net/sched/sch_generic.c:316 dev_watchdog+0x20f/0x220

Type:
WARN_ON statement
Class:
warn
Kernel version:
4.12.2
Tainted info:
  • G - All loaded modules have GPL or compatible license
  • W - Taint on warning
Architecture:
x86_64
Distribution:
Debian
Hardware:
System manufacturer System Product Name/CROSSHAIR VI HERO, BIOS 1403 06/22/2017
Guilty info:
  • File: net/sched/sch_generic.c
  • Function: dev_watchdog
Registers:
  • RIP: 0010
  • RSP: 0018
  • EFLAGS: 00210282
  • RAX: 000000000000003a
  • RBX: 0000000000000000
  • RCX: 0000000000000000
  • RDX: 0000000000000000
  • RSI: 00000000000000f6
  • RDI: 0000000000000300
  • RBP: ffff8f3a737f8460
  • R08: 0000000000000001
  • R09: 0000000000000671
  • R11: 0000000000000671
  • R12: ffff8f3a7a682940
  • R14: ffff8f3a737f8000
  • R15: 0000000000000008
  • GS: ffff8f3a7e600000(0000)
  • knlGS: 0000000000000000
  • DS: 0000
  • ES: 0000
  • CR0: 0000000080050033
  • CR2: 00007fddd3191000
  • CR3: 0000000732696000
  • CR4: 00000000003406f0
Dissassembled code:
  • Code: 63 8e 64 04 00 00 eb 95 4c 89 f7 c6 05 8d 00 78 00 01 e8 05 85 fd ff 89 d9 48 89 c2 4c 89 f6 48 c7 c7 48 a8 e6 aa e8 d7 e4 c1 ff ff eb c3 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
  • All code
  • ========
  • 0: 63 8e 64 04 00 00 movslq 0x464(%rsi),%ecx
  • 6: eb 95 jmp 0xffffffffffffff9d
  • 8: 4c 89 f7 mov %r14,%rdi
  • b: c6 05 8d 00 78 00 01 movb $0x1,0x78008d(%rip) # 0x78009f
  • 12: e8 05 85 fd ff callq 0xfffffffffffd851c
  • 17: 89 d9 mov %ebx,%ecx
  • 19: 48 89 c2 mov %rax,%rdx
  • 1c: 4c 89 f6 mov %r14,%rsi
  • 1f: 48 c7 c7 48 a8 e6 aa mov $0xffffffffaae6a848,%rdi
  • 26: e8 d7 e4 c1 ff callq 0xffffffffffc1e502
  • 2b:* 0f ff (bad) <-- trapping instruction
  • 2d: eb c3 jmp 0xfffffffffffffff2
  • 2f: 0f 1f 00 nopl (%rax)
  • 32: 66 2e 0f 1f 84 00 00 nopw %cs:0x0(%rax,%rax,1)
  • 39: 00 00 00
  • 3c: 0f .byte 0xf
  • 3d: 1f (bad)
  • 3e: 44 rex.R
  • ...
  • Code starting with the faulting instruction
  • ===========================================
  • 0: 0f ff (bad)
  • 2: eb c3 jmp 0xffffffffffffffc7
  • 4: 0f 1f 00 nopl (%rax)
  • 7: 66 2e 0f 1f 84 00 00 nopw %cs:0x0(%rax,%rax,1)
  • e: 00 00 00
  • 11: 0f .byte 0xf
  • 12: 1f (bad)
  • 13: 44 rex.R
  • ...
Linked modules:

usb_storage, fuse, cpufreq_userspace, cpufreq_conservative, cpufreq_powersave, nfsv3, nfs_acl, lockd, grace, fscache, binfmt_misc, xfs, libcrc32c, joydev, snd_hda_codec_realtek, snd_hda_codec_generic, edac_mce_amd, eeepc_wmi, amdkfd, asus_wmi, snd_hda_codec_hdmi, sparse_keymap, kvm, rfkill, snd_hda_intel, amdgpu, video, snd_hda_core, ttm, irqbypass, snd_hwdep, drm_kms_helper, snd_pcm, crct10dif_pclmul, ccp, crc32_pclmul, snd_timer, sg, mfd_core, soundcore, rng_core, ghash_clmulni_intel, shpchp, sp5100_tco, serio_raw, pcspkr, evdev, acpi_cpufreq, sunrpc, it87, hwmon_vid, loop, firewire_sbp2, firewire_core, crc_itu_t, parport_pc, ppdev, ip_tables, x_tables, autofs4, ext4, crc16, jbd2, fscrypto, ecb, mbcache, btrfs, crc32c_generic, xor, raid6_pq, sd_mod, hid_logitech_hidpp, hid_logitech_dj, usbhid, mxm_wmi

Last seen similar oops:
2017-07-29
Total count:
1 (from 1 unique sources)

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