[Kernel-packages] [Bug 1734686] Re: BUG: unable to handle kernel paging request at ffffdf3cd60001a0
*** This bug is a duplicate of bug 1734327 *** https://bugs.launchpad.net/bugs/1734327 ** This bug has been marked a duplicate of bug 1734327 Kernel panic on a nfsroot system -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1734686 Title: BUG: unable to handle kernel paging request at df3cd60001a0 Status in linux package in Ubuntu: Triaged Bug description: I can consistently reproduce this with the Ubuntu 17.10 kernel. It never happens with a mainline 4.13.11 kernel built from source. To reproduce: 1. clone https://github.com/nodejs/node (currently at commit 4ca4db0d4c) 2. ./configure && make -j8 3. ./out/Release/cctest cctest is sometimes killed, sometimes locks up the computer. When the computer is still usable, the following message is logged: [36488.886799] BUG: unable to handle kernel paging request at df3cd60001a0 [36488.886824] IP: kfree+0x53/0x190 [36488.886831] PGD 0 [36488.886831] P4D 0 [36488.886844] Oops: [#2] PREEMPT SMP [36488.886851] Modules linked in: xt_tcpudp iptable_filter cfg80211 binfmt_misc snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd snd_hda_codec_realtek snd_hda_codec_generic intel_cstate r8712u(C) intel_rapl_perf snd_seq_midi snd_seq_midi_event input_leds snd_hda_intel snd_rawmidi snd_hda_codec snd_hda_core snd_seq snd_hwdep snd_pcm snd_seq_device snd_timer snd ie31200_edac soundcore mei_me shpchp mei lpc_ich mac_hid cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 nouveau mxm_wmi wmi i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect hid_generic sysimgblt uas ahci fb_sys_fops usbhid usb_storage r8169 drm libahci hid mii video [36488.886940] CPU: 6 PID: 21882 Comm: cctest Tainted: G D C 4.13.0-17-lowlatency #20-Ubuntu [36488.886947] Hardware name: MEDION H77H2-EM/H77H2-EM, BIOS EM0411-M8 04/11/2012 [36488.886951] task: 8ebd7c18a640 task.stack: a003ce10c000 [36488.886957] RIP: 0010:kfree+0x53/0x190 [36488.886961] RSP: 0018:a003ce10fd30 EFLAGS: 00010282 [36488.886965] RAX: RBX: 6fa8 RCX: 0002 [36488.886970] RDX: 314521002bc0 RSI: 00010080 RDI: 7145 [36488.888247] RBP: a003ce10fd48 R08: 0001f640 R09: a27c7979 [36488.890131] R10: df3cd6000180 R11: 0100 R12: 8ebe84406900 [36488.892024] R13: a23aa5ee R14: R15: 8ebe8c611820 [36488.901718] FS: 7f7666764b80() GS:8ebe9ed8() knlGS: [36488.906872] CS: 0010 DS: ES: CR0: 80050033 [36488.908816] CR2: df3cd60001a0 CR3: 0002fc3c5000 CR4: 001406e0 [36488.910711] Call Trace: [36488.912512] security_sk_free+0x3e/0x50 [36488.914232] __sk_destruct+0x108/0x190 [36488.915872] sk_destruct+0x20/0x30 [36488.917483] __sk_free+0x82/0xa0 [36488.919064] sk_free+0x19/0x20 [36488.920626] tcp_close+0x230/0x3f0 [36488.922183] inet_release+0x3c/0x60 [36488.923714] inet6_release+0x30/0x40 [36488.925242] sock_release+0x1f/0x80 [36488.926785] sock_close+0x12/0x20 [36488.932837] __fput+0xe1/0x220 [36488.937778] fput+0xe/0x10 [36488.942441] task_work_run+0x76/0x90 [36488.943956] exit_to_usermode_loop+0xc4/0xd0 [36488.945467] syscall_return_slowpath+0x59/0x60 [36488.946973] entry_SYSCALL_64_fastpath+0xa7/0xa9 [36488.948468] RIP: 0033:0x7f7666376df0 [36488.949967] RSP: 002b:7ffe98391250 EFLAGS: 0293 ORIG_RAX: 0003 [36488.951522] RAX: RBX: 000c RCX: 7f7666376df0 [36488.953073] RDX: RSI: 0002 RDI: 000c [36488.954639] RBP: 000c R08: 55a301618920 R09: 000a [36488.956208] R10: 7ffe9839126c R11: 0293 R12: 0011 [36488.957774] R13: 0020 R14: 0001 R15: 7ffe983916ec [36488.959354] Code: 00 80 49 01 da 0f 82 47 01 00 00 48 c7 c7 00 00 00 80 48 2b 3d ef 98 c1 00 49 01 fa 49 c1 ea 0c 49 c1 e2 06 4c 03 15 cd 98 c1 00 <49> 8b 42 20 48 8d 50 ff a8 01 4c 0f 45 d2 49 8b 52 20 48 8d 42 [36488.961040] RIP: kfree+0x53/0x190 RSP: a003ce10fd30 [36488.962714] CR2: df3cd60001a0 [36488.964377] ---[ end trace 46732cc399d66b31 ]--- ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-lowlatency 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-lowlatency 4.13.8 Uname: Linux 4.13.0-17-lowlatency x86_64 ApportVersion: 2.20.7-0ubuntu3.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bnoordhuis 1664 F pulseaudio /dev/snd/
[Kernel-packages] [Bug 1734686] Re: BUG: unable to handle kernel paging request at ffffdf3cd60001a0
** Changed in: linux (Ubuntu) Status: Confirmed => Triaged ** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1734686 Title: BUG: unable to handle kernel paging request at df3cd60001a0 Status in linux package in Ubuntu: Triaged Bug description: I can consistently reproduce this with the Ubuntu 17.10 kernel. It never happens with a mainline 4.13.11 kernel built from source. To reproduce: 1. clone https://github.com/nodejs/node (currently at commit 4ca4db0d4c) 2. ./configure && make -j8 3. ./out/Release/cctest cctest is sometimes killed, sometimes locks up the computer. When the computer is still usable, the following message is logged: [36488.886799] BUG: unable to handle kernel paging request at df3cd60001a0 [36488.886824] IP: kfree+0x53/0x190 [36488.886831] PGD 0 [36488.886831] P4D 0 [36488.886844] Oops: [#2] PREEMPT SMP [36488.886851] Modules linked in: xt_tcpudp iptable_filter cfg80211 binfmt_misc snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd snd_hda_codec_realtek snd_hda_codec_generic intel_cstate r8712u(C) intel_rapl_perf snd_seq_midi snd_seq_midi_event input_leds snd_hda_intel snd_rawmidi snd_hda_codec snd_hda_core snd_seq snd_hwdep snd_pcm snd_seq_device snd_timer snd ie31200_edac soundcore mei_me shpchp mei lpc_ich mac_hid cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 nouveau mxm_wmi wmi i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect hid_generic sysimgblt uas ahci fb_sys_fops usbhid usb_storage r8169 drm libahci hid mii video [36488.886940] CPU: 6 PID: 21882 Comm: cctest Tainted: G D C 4.13.0-17-lowlatency #20-Ubuntu [36488.886947] Hardware name: MEDION H77H2-EM/H77H2-EM, BIOS EM0411-M8 04/11/2012 [36488.886951] task: 8ebd7c18a640 task.stack: a003ce10c000 [36488.886957] RIP: 0010:kfree+0x53/0x190 [36488.886961] RSP: 0018:a003ce10fd30 EFLAGS: 00010282 [36488.886965] RAX: RBX: 6fa8 RCX: 0002 [36488.886970] RDX: 314521002bc0 RSI: 00010080 RDI: 7145 [36488.888247] RBP: a003ce10fd48 R08: 0001f640 R09: a27c7979 [36488.890131] R10: df3cd6000180 R11: 0100 R12: 8ebe84406900 [36488.892024] R13: a23aa5ee R14: R15: 8ebe8c611820 [36488.901718] FS: 7f7666764b80() GS:8ebe9ed8() knlGS: [36488.906872] CS: 0010 DS: ES: CR0: 80050033 [36488.908816] CR2: df3cd60001a0 CR3: 0002fc3c5000 CR4: 001406e0 [36488.910711] Call Trace: [36488.912512] security_sk_free+0x3e/0x50 [36488.914232] __sk_destruct+0x108/0x190 [36488.915872] sk_destruct+0x20/0x30 [36488.917483] __sk_free+0x82/0xa0 [36488.919064] sk_free+0x19/0x20 [36488.920626] tcp_close+0x230/0x3f0 [36488.922183] inet_release+0x3c/0x60 [36488.923714] inet6_release+0x30/0x40 [36488.925242] sock_release+0x1f/0x80 [36488.926785] sock_close+0x12/0x20 [36488.932837] __fput+0xe1/0x220 [36488.937778] fput+0xe/0x10 [36488.942441] task_work_run+0x76/0x90 [36488.943956] exit_to_usermode_loop+0xc4/0xd0 [36488.945467] syscall_return_slowpath+0x59/0x60 [36488.946973] entry_SYSCALL_64_fastpath+0xa7/0xa9 [36488.948468] RIP: 0033:0x7f7666376df0 [36488.949967] RSP: 002b:7ffe98391250 EFLAGS: 0293 ORIG_RAX: 0003 [36488.951522] RAX: RBX: 000c RCX: 7f7666376df0 [36488.953073] RDX: RSI: 0002 RDI: 000c [36488.954639] RBP: 000c R08: 55a301618920 R09: 000a [36488.956208] R10: 7ffe9839126c R11: 0293 R12: 0011 [36488.957774] R13: 0020 R14: 0001 R15: 7ffe983916ec [36488.959354] Code: 00 80 49 01 da 0f 82 47 01 00 00 48 c7 c7 00 00 00 80 48 2b 3d ef 98 c1 00 49 01 fa 49 c1 ea 0c 49 c1 e2 06 4c 03 15 cd 98 c1 00 <49> 8b 42 20 48 8d 50 ff a8 01 4c 0f 45 d2 49 8b 52 20 48 8d 42 [36488.961040] RIP: kfree+0x53/0x190 RSP: a003ce10fd30 [36488.962714] CR2: df3cd60001a0 [36488.964377] ---[ end trace 46732cc399d66b31 ]--- ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-lowlatency 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-lowlatency 4.13.8 Uname: Linux 4.13.0-17-lowlatency x86_64 ApportVersion: 2.20.7-0ubuntu3.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: bnoordhuis 1664 F pulseaudio /dev/snd/controlC0: bnoordhuis 1664 F pulseaudio Curr
[Kernel-packages] [Bug 1734686] Re: BUG: unable to handle kernel paging request at ffffdf3cd60001a0
Thank you for reporting this problem. Ubuntu 17.10 kernel has "LSM: Stacking for major security modules" patches enabled and this problem will be a bug in the patches. That's why mainline 4.13.11 kernel works fine. I reported this problem at http://kernsec.org/pipermail/linux-security-module-archive/2017-November/004532.html and waiting for a fix. Meanwhile, you can use mainline kernels. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1734686 Title: BUG: unable to handle kernel paging request at df3cd60001a0 Status in linux package in Ubuntu: Confirmed Bug description: I can consistently reproduce this with the Ubuntu 17.10 kernel. It never happens with a mainline 4.13.11 kernel built from source. To reproduce: 1. clone https://github.com/nodejs/node (currently at commit 4ca4db0d4c) 2. ./configure && make -j8 3. ./out/Release/cctest cctest is sometimes killed, sometimes locks up the computer. When the computer is still usable, the following message is logged: [36488.886799] BUG: unable to handle kernel paging request at df3cd60001a0 [36488.886824] IP: kfree+0x53/0x190 [36488.886831] PGD 0 [36488.886831] P4D 0 [36488.886844] Oops: [#2] PREEMPT SMP [36488.886851] Modules linked in: xt_tcpudp iptable_filter cfg80211 binfmt_misc snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd snd_hda_codec_realtek snd_hda_codec_generic intel_cstate r8712u(C) intel_rapl_perf snd_seq_midi snd_seq_midi_event input_leds snd_hda_intel snd_rawmidi snd_hda_codec snd_hda_core snd_seq snd_hwdep snd_pcm snd_seq_device snd_timer snd ie31200_edac soundcore mei_me shpchp mei lpc_ich mac_hid cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 nouveau mxm_wmi wmi i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect hid_generic sysimgblt uas ahci fb_sys_fops usbhid usb_storage r8169 drm libahci hid mii video [36488.886940] CPU: 6 PID: 21882 Comm: cctest Tainted: G D C 4.13.0-17-lowlatency #20-Ubuntu [36488.886947] Hardware name: MEDION H77H2-EM/H77H2-EM, BIOS EM0411-M8 04/11/2012 [36488.886951] task: 8ebd7c18a640 task.stack: a003ce10c000 [36488.886957] RIP: 0010:kfree+0x53/0x190 [36488.886961] RSP: 0018:a003ce10fd30 EFLAGS: 00010282 [36488.886965] RAX: RBX: 6fa8 RCX: 0002 [36488.886970] RDX: 314521002bc0 RSI: 00010080 RDI: 7145 [36488.888247] RBP: a003ce10fd48 R08: 0001f640 R09: a27c7979 [36488.890131] R10: df3cd6000180 R11: 0100 R12: 8ebe84406900 [36488.892024] R13: a23aa5ee R14: R15: 8ebe8c611820 [36488.901718] FS: 7f7666764b80() GS:8ebe9ed8() knlGS: [36488.906872] CS: 0010 DS: ES: CR0: 80050033 [36488.908816] CR2: df3cd60001a0 CR3: 0002fc3c5000 CR4: 001406e0 [36488.910711] Call Trace: [36488.912512] security_sk_free+0x3e/0x50 [36488.914232] __sk_destruct+0x108/0x190 [36488.915872] sk_destruct+0x20/0x30 [36488.917483] __sk_free+0x82/0xa0 [36488.919064] sk_free+0x19/0x20 [36488.920626] tcp_close+0x230/0x3f0 [36488.922183] inet_release+0x3c/0x60 [36488.923714] inet6_release+0x30/0x40 [36488.925242] sock_release+0x1f/0x80 [36488.926785] sock_close+0x12/0x20 [36488.932837] __fput+0xe1/0x220 [36488.937778] fput+0xe/0x10 [36488.942441] task_work_run+0x76/0x90 [36488.943956] exit_to_usermode_loop+0xc4/0xd0 [36488.945467] syscall_return_slowpath+0x59/0x60 [36488.946973] entry_SYSCALL_64_fastpath+0xa7/0xa9 [36488.948468] RIP: 0033:0x7f7666376df0 [36488.949967] RSP: 002b:7ffe98391250 EFLAGS: 0293 ORIG_RAX: 0003 [36488.951522] RAX: RBX: 000c RCX: 7f7666376df0 [36488.953073] RDX: RSI: 0002 RDI: 000c [36488.954639] RBP: 000c R08: 55a301618920 R09: 000a [36488.956208] R10: 7ffe9839126c R11: 0293 R12: 0011 [36488.957774] R13: 0020 R14: 0001 R15: 7ffe983916ec [36488.959354] Code: 00 80 49 01 da 0f 82 47 01 00 00 48 c7 c7 00 00 00 80 48 2b 3d ef 98 c1 00 49 01 fa 49 c1 ea 0c 49 c1 e2 06 4c 03 15 cd 98 c1 00 <49> 8b 42 20 48 8d 50 ff a8 01 4c 0f 45 d2 49 8b 52 20 48 8d 42 [36488.961040] RIP: kfree+0x53/0x190 RSP: a003ce10fd30 [36488.962714] CR2: df3cd60001a0 [36488.964377] ---[ end trace 46732cc399d66b31 ]--- ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-17-lowlatency 4.13.0-17.20 ProcVersionSignature: Ubuntu 4.13.0-17.20-lowlatency 4.13.8 Uname: Linux
[Kernel-packages] [Bug 1734686] Re: BUG: unable to handle kernel paging request at ffffdf3cd60001a0
If it helps, I got a similar but not identical error today. It's the `BUG_ON(!PageCompound(page))` in the `!PageSlab(page)` branch inside kfree(). [18592.784836] [ cut here ] [18592.784837] kernel BUG at /build/linux-KM2a5S/linux-4.13.0/mm/slub.c:3878! [18592.784841] invalid opcode: [#1] PREEMPT SMP [18592.784849] Modules linked in: xt_tcpudp iptable_filter cfg80211 binfmt_misc snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_realtek irqbypass snd_hda_codec_generic r8712u(C) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel pcbc snd_hda_codec input_leds aesni_intel aes_x86_64 crypto_simd glue_helper cryptd snd_hda_core snd_hwdep intel_cstate intel_rapl_perf snd_seq_midi snd_pcm snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd mei_me soundcore mei lpc_ich shpchp ie31200_edac mac_hid cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 nouveau mxm_wmi wmi i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect hid_generic sysimgblt fb_sys_fops uas ahci usbhid usb_storage drm r8169 libahci hid mii video [18592.784900] CPU: 7 PID: 15983 Comm: cctest Tainted: G C 4.13.0-17-lowlatency #20-Ubuntu [18592.784904] Hardware name: MEDION H77H2-EM/H77H2-EM, BIOS EM0411-M8 04/11/2012 [18592.784907] task: 8b9f42ad4c80 task.stack: a900cd9bc000 [18592.784913] RIP: 0010:kfree+0x144/0x190 [18592.784916] RSP: 0018:a900cd9bfd50 EFLAGS: 00010246 [18592.784919] RAX: db6b8e5c7fa0 RBX: RCX: 0002 [18592.784922] RDX: RSI: 00010080 RDI: 00031720 [18592.784925] RBP: a900cd9bfd68 R08: 0001f640 R09: 83fc7979 [18592.784929] R10: db6b8e5c7fc0 R11: R12: 8b9dd7fa5000 [18592.784934] R13: 83baa5ee R14: R15: 8b9f4c6110a0 [18592.784937] FS: 7f70c231eb80() GS:8b9f5edc() knlGS: [18592.784941] CS: 0010 DS: ES: CR0: 80050033 [18592.784944] CR2: 7ffd2000fee8 CR3: 00040bf6b000 CR4: 001406e0 [18592.784947] Call Trace: [18592.784953] security_sk_free+0x3e/0x50 [18592.784958] __sk_destruct+0x108/0x190 [18592.784961] sk_destruct+0x20/0x30 [18592.784964] __sk_free+0x82/0xa0 [18592.784967] sk_free+0x19/0x20 [18592.784971] tcp_close+0x230/0x3f0 [18592.784975] inet_release+0x3c/0x60 [18592.784978] sock_release+0x1f/0x80 [18592.784980] sock_close+0x12/0x20 [18592.784984] __fput+0xe1/0x220 [18592.784987] fput+0xe/0x10 [18592.784991] task_work_run+0x76/0x90 [18592.784995] exit_to_usermode_loop+0xc4/0xd0 [18592.784998] syscall_return_slowpath+0x59/0x60 [18592.785002] entry_SYSCALL_64_fastpath+0xa7/0xa9 [18592.785006] RIP: 0033:0x7f70c122cdf0 [18592.785008] RSP: 002b:7ffd20010a10 EFLAGS: 0293 ORIG_RAX: 0003 [18592.785012] RAX: RBX: 000c RCX: 7f70c122cdf0 [18592.785015] RDX: RSI: 0002 RDI: 000c [18592.785018] RBP: 7ffd20010a50 R08: 5563aae89a50 R09: 7ffd20010a50 [18592.785021] R10: 7ffd20010a3c R11: 0293 R12: 7f70c231ead8 [18592.785024] R13: 0011 R14: 5563aa1bbeb8 R15: 5563aa1bc140 [18592.785028] Code: 85 c0 75 e6 65 ff 0d 8c e4 5d 7c 0f 85 f0 fe ff ff e8 ee 40 dd ff e9 e6 fe ff ff 49 8b 02 f6 c4 80 75 0a 49 8b 42 20 a8 01 75 02 <0f> 0b 49 8b 02 31 f6 f6 c4 80 74 04 41 8b 72 6c 4c 89 d7 e8 a4 [18592.785050] RIP: kfree+0x144/0x190 RSP: a900cd9bfd50 [18592.809568] ---[ end trace b46b59552a7a66b7 ]--- -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1734686 Title: BUG: unable to handle kernel paging request at df3cd60001a0 Status in linux package in Ubuntu: Confirmed Bug description: I can consistently reproduce this with the Ubuntu 17.10 kernel. It never happens with a mainline 4.13.11 kernel built from source. To reproduce: 1. clone https://github.com/nodejs/node (currently at commit 4ca4db0d4c) 2. ./configure && make -j8 3. ./out/Release/cctest cctest is sometimes killed, sometimes locks up the computer. When the computer is still usable, the following message is logged: [36488.886799] BUG: unable to handle kernel paging request at df3cd60001a0 [36488.886824] IP: kfree+0x53/0x190 [36488.886831] PGD 0 [36488.886831] P4D 0 [36488.886844] Oops: [#2] PREEMPT SMP [36488.886851] Modules linked in: xt_tcpudp iptable_filter cfg80211 binfmt_misc snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd snd_hda_codec_realtek snd_hda_codec_generic intel_cstate r8712u(C) intel_rapl_perf snd_seq_midi snd_seq_midi_event in
