WARNING: at drivers/base/firmware_class.c:1225 _request_firmware+0x422/0x8e0

Type:
WARN_ON statement
Class:
warn
Kernel version:
4.13-rc1
Tainted info:
  • G - All loaded modules have GPL or compatible license
  • W - Taint on warning
  • O - Out-of-tree module has been loaded
Architecture:
x86_64
Distribution:
Unknown
Hardware:
LENOVO 20AT004PGE/20AT004PGE, BIOS J4ET87WW, LENOVO 20AT004PGE/20AT004PGE, BIOS J4ET87WW(1.87) 09/21/2016
Guilty info:
  • File: drivers/base/firmware_class.c
  • Function: _request_firmware
  • Driver: bluetooth
Registers:
  • PID: 2032
  • RIP: 0010
  • RSP: 0018
  • EFLAGS: 00010282
  • RAX: 000000000000002c
  • RBX: ffffa71e88eefd78
  • RCX: 0000000000000006
  • RDX: 0000000000000000
  • RSI: 0000000000000082
  • RDI: ffff997d9f28de90
  • RBP: ffff997d85eee980
  • R08: 00000000000006e9
  • R09: 0000000000000004
  • R11: 0000000000000001
  • R12: ffffa71e88eefd60
  • R14: ffff997d812f0008
  • R15: ffff997d85cb1c08
  • GS: ffff997d9f280000(0000)
  • knlGS: 0000000000000000
  • DS: 0000
  • ES: 0000
  • CR0: 0000000080050033
  • CR2: 00007ffd25816447
  • CR3: 00000003f78f5000
  • CR4: 00000000001426e0
Dissassembled code:
  • Code: 08 49 83 fd 28 74 47 49 8b 8d 20 fe 29 a2 e9 36 ff ff ff 48 c7 c7 60 6b 6c a2 e8 0a cf 19 00 48 c7 c7 e8 d2 45 a2 e8 d9 65 c1 ff ff 41 bd 90 ff ff ff e9 50 fd ff ff 48 c7 44 24 10 ff ff ff
  • All code
  • ========
  • 0: 08 49 83 or %cl,-0x7d(%rcx)
  • 3: fd std
  • 4: 28 74 47 49 sub %dh,0x49(%rdi,%rax,2)
  • 8: 8b 8d 20 fe 29 a2 mov -0x5dd601e0(%rbp),%ecx
  • e: e9 36 ff ff ff jmpq 0xffffffffffffff49
  • 13: 48 c7 c7 60 6b 6c a2 mov $0xffffffffa26c6b60,%rdi
  • 1a: e8 0a cf 19 00 callq 0x19cf29
  • 1f: 48 c7 c7 e8 d2 45 a2 mov $0xffffffffa245d2e8,%rdi
  • 26: e8 d9 65 c1 ff callq 0xffffffffffc16604
  • 2b:* 0f ff (bad) <-- trapping instruction
  • 2d: 41 bd 90 ff ff ff mov $0xffffff90,%r13d
  • 33: e9 50 fd ff ff jmpq 0xfffffffffffffd88
  • 38: 48 rex.W
  • 39: c7 .byte 0xc7
  • 3a: 44 24 10 rex.R and $0x10,%al
  • 3d: ff (bad)
  • 3e: ff (bad)
  • 3f: ff .byte 0xff
  • Code starting with the faulting instruction
  • ===========================================
  • 0: 0f ff (bad)
  • 2: 41 bd 90 ff ff ff mov $0xffffff90,%r13d
  • 8: e9 50 fd ff ff jmpq 0xfffffffffffffd5d
  • d: 48 rex.W
  • e: c7 .byte 0xc7
  • f: 44 24 10 rex.R and $0x10,%al
  • 12: ff (bad)
  • 13: ff (bad)
  • 14: ff .byte 0xff
Linked modules:

rfcomm, pci_stub, vboxpci(O), vboxnetadp(O), vboxnetflt(O), vboxdrv(O), iptable_filter, uinput, cmac, bnep, fuse, binfmt_misc, cp210x, usbserial, snd_usb_audio, snd_usbmidi_lib, snd_rawmidi, snd_seq_device, uvcvideo, videobuf2_vmalloc, videobuf2_memops, videobuf2_v4l2, videobuf2_core, videodev, media, btusb, btrtl, btbcm, btintel, bluetooth, drbg, ansi_cprng, ecdh_generic, crc16, iTCO_wdt, iTCO_vendor_support, intel_rapl, x86_pkg_temp_thermal, intel_powerclamp, coretemp, kvm_intel, irqbypass, crct10dif_pclmul, crc32_pclmul, ghash_clmulni_intel, pcbc, aesni_intel, aes_x86_64, crypto_simd, glue_helper, cryptd, intel_cstate, intel_uncore, intel_rapl_perf, pcspkr, serio_raw, efi_pstore, efivars, joydev, wmi_bmof, nls_ascii, nls_cp437, vfat, arc4, sg, iwlmvm, mac80211, lpc_ich, rtsx_pci_ms, memstick, iwlwifi, cfg80211, shpchp, snd_hda_codec_hdmi

Last seen similar oops:
2017-07-24
Total count:
6 (from 1 unique sources)

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