Kernel BUG statement at lib/list_debug.c:31!

Type:
BUG statement
Class:
bug
Kernel version:
4.12.6
Architecture:
x86_64
Distribution:
Debian
Hardware:
HP ProLiant ML110 G6/ProLiant ML110 G6, BIOS O27 08/26/2011
Guilty info:
  • File: lib/list_debug.c
  • Function: __list_add_valid
  • Driver: bluetooth
Registers:
  • PID: 3167
  • RIP: 0010
  • RSP: ffffbd5f4a6b7c50
  • EFLAGS: 00010282
  • RAX: 0000000000000058
  • RBX: ffff9afa3106ba98
  • RCX: 0000000000000000
  • RDX: 0000000000000000
  • RSI: ffff9afdbfc0dee8
  • RDI: ffff9afdbfc0dee8
  • RBP: ffff9afdad6a1400
  • R08: 00000000000c8cbb
  • R09: 0000000000000453
  • R11: ffffffff846cddcd
  • R12: ffff9afdaae34c50
  • R14: ffff9afa3106baa0
  • R15: ffff9afa3106b800
  • GS: ffff9afdbfc00000(0000)
  • knlGS: 0000000000000000
  • DS: 0000
  • ES: 0000
  • CR0: 0000000080050033
  • CR2: 00007f453ec18000
  • CR3: 00000003b2c09000
  • CR4: 00000000000006f0
Dissassembled code:
  • Code: 0f 0b 4c 89 c1 48 89 c6 48 c7 c7 40 0d 23 84 e8 ec 7a e1 ff 0f 0b 48 89 f2 48 89 c1 48 89 fe 48 c7 c7 90 0d 23 84 e8 d5 7a e1 ff 0b 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 48 8b 07 48 b9 00
  • All code
  • ========
  • 0: 0f 0b ud2a
  • 2: 4c 89 c1 mov %r8,%rcx
  • 5: 48 89 c6 mov %rax,%rsi
  • 8: 48 c7 c7 40 0d 23 84 mov $0xffffffff84230d40,%rdi
  • f: e8 ec 7a e1 ff callq 0xffffffffffe17b00
  • 14: 0f 0b ud2a
  • 16: 48 89 f2 mov %rsi,%rdx
  • 19: 48 89 c1 mov %rax,%rcx
  • 1c: 48 89 fe mov %rdi,%rsi
  • 1f: 48 c7 c7 90 0d 23 84 mov $0xffffffff84230d90,%rdi
  • 26: e8 d5 7a e1 ff callq 0xffffffffffe17b00
  • 2b:* 0f 0b ud2a <-- trapping instruction
  • 2d: 0f 1f 00 nopl (%rax)
  • 30: 66 2e 0f 1f 84 00 00 nopw %cs:0x0(%rax,%rax,1)
  • 37: 00 00 00
  • 3a: 48 8b 07 mov (%rdi),%rax
  • 3d: 48 rex.W
  • 3e: b9 .byte 0xb9
  • ...
  • Code starting with the faulting instruction
  • ===========================================
  • 0: 0f 0b ud2a
  • 2: 0f 1f 00 nopl (%rax)
  • 5: 66 2e 0f 1f 84 00 00 nopw %cs:0x0(%rax,%rax,1)
  • c: 00 00 00
  • f: 48 8b 07 mov (%rdi),%rax
  • 12: 48 rex.W
  • 13: b9 .byte 0xb9
  • ...
Linked modules:

uinput, rfcomm, xt_CHECKSUM, iptable_mangle, ipt_MASQUERADE, nf_nat_masquerade_ipv4, iptable_nat, nf_nat_ipv4, nf_conntrack_ipv4, nf_defrag_ipv4, xt_conntrack, libcrc32c, ipt_REJECT, nf_reject_ipv4, xt_tcpudp, tun, bridge, stp, llc, ebtable_filter, ebtables, ip6table_filter, ip6_tables, iptable_filter, cpufreq_conservative, cpufreq_userspace, cpufreq_powersave, cmac, bnep, binfmt_misc, quota_v2, quota_tree, iTCO_wdt, iTCO_vendor_support, btusb, cuse, btrtl, btbcm, btintel, fuse, bluetooth, ecdh_generic, rfkill, intel_powerclamp, coretemp, kvm_intel, irqbypass, intel_cstate, intel_uncore, pcspkr, loop, ipmi_watchdog, joydev, evdev, snd_usb_audio, snd_usbmidi_lib, snd_rawmidi, snd_seq_device, snd_hda_codec_hdmi, snd_hda_intel, snd_hda_core, snd_hwdep, snd_pcm, snd_timer, sg, soundcore, lpc_ich

Last seen similar oops:
2017-09-03
Total count:
1 (from 1 unique sources)
Bug found in this kernels too:
4.11.6, 4.12.6

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