WARNING: at fs/super.c:1281 super_setup_bdi_name+0xcf/0xe0

Type:
WARN_ON statement
Class:
warn
Kernel version:
4.12-rc1
Tainted info:
  • G - All loaded modules have GPL or compatible license
  • E - Unsigned module has been loaded
Architecture:
x86_64
Distribution:
Unknown
Hardware:
Dell Inc. Studio XPS 8000/0X231R, BIOS A03 12/21/2009
Guilty info:
  • File: fs/super.c
  • Function: super_setup_bdi_name
  • Driver: fuse
Registers:
  • PID: 3350
  • RIP: 0010
  • RSP: 0018
  • EFLAGS: 00010283
  • RAX: 0000000000000000
  • RBX: ffff9c9b15b7b000
  • RCX: 0000000000000001
  • RDX: 0000000080000001
  • RSI: 0000000000000201
  • RDI: 00000000ffffffff
  • RBP: ffffa9d48479fcf0
  • R08: ffff9c9b1d29e000
  • R09: 0000000000000000
  • R11: 0000000000000000
  • R12: ffff9c9ad4a63000
  • R14: ffffa9d48479fd00
  • R15: ffff9c9ad7ca5300
  • GS: ffff9c9b3fc00000(0000)
  • knlGS: 0000000000000000
  • DS: 0000
  • ES: 0000
  • CR0: 0000000080050033
  • CR2: 00007ffef8c2cfe8
  • CR3: 0000000143688000
  • CR4: 00000000000006f0
Dissassembled code:
  • Code: a0 65 48 33 0c 25 28 00 00 00 75 2a 48 83 c4 58 5b 41 5a 41 5c 41 5d 41 5e 5d c3 48 89 df 89 45 84 e8 66 96 f9 ff 8b 45 84 eb d2 ff eb c6 b8 f4 ff ff ff eb c7 e8 c1 02 e6 ff 90 66 66 66 66
  • All code
  • ========
  • 0: a0 65 48 33 0c 25 28 mov 0x28250c334865,%al
  • 7: 00 00
  • 9: 00 75 2a add %dh,0x2a(%rbp)
  • c: 48 83 c4 58 add $0x58,%rsp
  • 10: 5b pop %rbx
  • 11: 41 5a pop %r10
  • 13: 41 5c pop %r12
  • 15: 41 5d pop %r13
  • 17: 41 5e pop %r14
  • 19: 5d pop %rbp
  • 1a: c3 retq
  • 1b: 48 89 df mov %rbx,%rdi
  • 1e: 89 45 84 mov %eax,-0x7c(%rbp)
  • 21: e8 66 96 f9 ff callq 0xfffffffffff9968c
  • 26: 8b 45 84 mov -0x7c(%rbp),%eax
  • 29: eb d2 jmp 0xfffffffffffffffd
  • 2b:* 0f ff (bad) <-- trapping instruction
  • 2d: eb c6 jmp 0xfffffffffffffff5
  • 2f: b8 f4 ff ff ff mov $0xfffffff4,%eax
  • 34: eb c7 jmp 0xfffffffffffffffd
  • 36: e8 c1 02 e6 ff callq 0xffffffffffe602fc
  • 3b: 90 nop
  • 3c: 66 data16
  • 3d: 66 data16
  • 3e: 66 data16
  • 3f: 66 data16
  • Code starting with the faulting instruction
  • ===========================================
  • 0: 0f ff (bad)
  • 2: eb c6 jmp 0xffffffffffffffca
  • 4: b8 f4 ff ff ff mov $0xfffffff4,%eax
  • 9: eb c7 jmp 0xffffffffffffffd2
  • b: e8 c1 02 e6 ff callq 0xffffffffffe602d1
  • 10: 90 nop
  • 11: 66 data16
  • 12: 66 data16
  • 13: 66 data16
  • 14: 66 data16
Linked modules:

nls_ascii(E), nls_cp437(E), vfat(E), fat(E), fuse(E), appletalk(E), ax25(E), ipx(E), p8023(E), psnap(E), p8022(E), llc(E), decnet(E), snd_hrtimer(E), snd_seq_midi(E), snd_seq_midi_event(E), snd_seq(E), cpufreq_conservative(E), cpufreq_userspace(E), cpufreq_powersave(E), uinput(E), iTCO_wdt(E), iTCO_vendor_support(E), snd_hda_codec_hdmi(E), snd_hda_codec_ca0110(E), snd_hda_codec_generic(E), snd_hda_intel(E), snd_hda_codec(E), snd_cmipci(E), snd_mpu401_uart(E), gameport(E), snd_hda_core(E), snd_opl3_lib(E), snd_hwdep(E), joydev(E), intel_powerclamp(E), snd_rawmidi(E), snd_seq_device(E), snd_pcm_oss(E), kvm_intel(E), kvm(E), snd_mixer_oss(E), irqbypass(E), snd_pcm(E), crc32c_intel(E), snd_timer(E), snd(E), soundcore(E), intel_cstate(E), dcdbas(E), dell_smm_hwmon(E), intel_uncore(E), sg(E), lpc_ich(E), mfd_core(E), serio_raw(E)

Last seen similar oops:
2017-05-18
Total count:
4 (from 1 unique sources)

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