Package: src:linux Version: 4.16.16-2 Severity: critical Justification: breaks the whole system
Dear Maintainer, * What led up to the situation? Up to date Debian testing on 2 July 2018 apt-get update apt-get upgrade linux-image-4.16.0-2-amd64 updated (I think) reboot * What was the outcome of this action? System did not boot Re-booted into previous kernel version and reviewed system logs The following seems to indicate the fault: Jul 2 09:04:31 kernel: [ 15.055880] ------------[ cut here ]------------ Jul 2 09:04:31 kernel: [ 15.055881] kernel BUG at /build/linux-uwVqDp/linux-4.16.16/mm/usercopy.c:100! Jul 2 09:04:31 kernel: [ 15.055888] invalid opcode: 0000 [#1] SMP PTI Jul 2 09:04:31 kernel: [ 15.055890] Modules linked in: intel_rapl sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_hdmi irqbypass iTCO_wdt iTCO_vendor_support crct10dif_pclmul crc32_pclmul mxm_wmi evdev ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf pcspkr serio_raw snd_hda_codec_realtek snd_hda_codec_generic sg lpc_ich snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer ioatdma snd mei_me mei soundcore shpchp dca wmi button nvidia_drm(PO) drm_kms_helper drm nvidia_modeset(PO) nvidia(PO) ipmi_devintf ipmi_msghandler parport_pc ppdev lp parport ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sr_mod cdrom sd_mod hid_generic usbhid hid crc32c_intel ahci isci aesni_intel libahci libsas aes_x86_64 crypto_simd cryptd glue_helper psmouse Jul 2 09:04:31 kernel: [ 15.055943] sym53c8xx scsi_transport_spi xhci_pci i2c_i801 libata ehci_pci xhci_hcd ehci_hcd scsi_transport_sas e1000e usbcore scsi_mod usb_common Jul 2 09:04:31 kernel: [ 15.055954] CPU: 2 PID: 1184 Comm: Xorg Tainted: P O 4.16.0-2-amd64 #1 Debian 4.16.16-2 Jul 2 09:04:31 kernel: [ 15.055956] Hardware name: Viglen VIG430P/X9DAL, BIOS 3.0 01/02/2014 Jul 2 09:04:31 kernel: [ 15.055963] RIP: 0010:usercopy_abort+0x69/0x80 Jul 2 09:04:31 kernel: [ 15.055965] RSP: 0018:ffffb81543c9bb50 EFLAGS: 00010282 Jul 2 09:04:31 kernel: [ 15.055967] RAX: 000000000000006f RBX: 0000000000000003 RCX: 0000000000000000 Jul 2 09:04:31 kernel: [ 15.055969] RDX: 0000000000000000 RSI: ffff8d90ffd16738 RDI: ffff8d90ffd16738 Jul 2 09:04:31 kernel: [ 15.055971] RBP: 0000000000000003 R08: 00000000000003ac R09: 0000000000000004 Jul 2 09:04:31 kernel: [ 15.055972] R10: ffffffffad877e48 R11: ffffffffadfa8dcd R12: 0000000000000001 Jul 2 09:04:31 kernel: [ 15.055974] R13: ffff8d90d828dcb3 R14: 0000000000000000 R15: ffff8d90d828dcf8 Jul 2 09:04:31 kernel: [ 15.055977] FS: 00007f841b5f96c0(0000) GS:ffff8d90ffd00000(0000) knlGS:0000000000000000 Jul 2 09:04:31 kernel: [ 15.055979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 2 09:04:31 kernel: [ 15.055981] CR2: 00007f8413711010 CR3: 00000004583c8005 CR4: 00000000000606e0 Jul 2 09:04:31 kernel: [ 15.055982] Call Trace: Jul 2 09:04:31 kernel: [ 15.055992] __check_heap_object+0xe7/0x120 Jul 2 09:04:31 kernel: [ 15.055995] __check_object_size+0x9c/0x1a0 Jul 2 09:04:31 kernel: [ 15.056199] os_memcpy_to_user+0x21/0x40 [nvidia] Jul 2 09:04:31 kernel: [ 15.056416] _nv009377rm+0xbf/0xe0 [nvidia] Jul 2 09:04:31 kernel: [ 15.056600] ? _nv028067rm+0x79/0x90 [nvidia] Jul 2 09:04:31 kernel: [ 15.056780] ? _nv028067rm+0x55/0x90 [nvidia] Jul 2 09:04:31 kernel: [ 15.056950] ? _nv013694rm+0xee/0x100 [nvidia] Jul 2 09:04:31 kernel: [ 15.057120] ? _nv015342rm+0x154/0x270 [nvidia] Jul 2 09:04:31 kernel: [ 15.057336] ? _nv008310rm+0x134/0x1a0 [nvidia] Jul 2 09:04:31 kernel: [ 15.057548] ? _nv008289rm+0x29c/0x2b0 [nvidia] Jul 2 09:04:31 kernel: [ 15.057759] ? _nv001072rm+0xe/0x20 [nvidia] Jul 2 09:04:31 kernel: [ 15.057972] ? _nv007316rm+0xd8/0x100 [nvidia] Jul 2 09:04:31 kernel: [ 15.058181] ? _nv001171rm+0x627/0x830 [nvidia] Jul 2 09:04:31 kernel: [ 15.058389] ? rm_ioctl+0x73/0x100 [nvidia] Jul 2 09:04:31 kernel: [ 15.058507] ? nvidia_ioctl+0xf0/0x720 [nvidia] Jul 2 09:04:31 kernel: [ 15.058623] ? nvidia_ioctl+0x519/0x720 [nvidia] Jul 2 09:04:31 kernel: [ 15.058627] ? kmem_cache_free+0x19c/0x1d0 Jul 2 09:04:31 kernel: [ 15.058743] ? nvidia_frontend_unlocked_ioctl+0x3e/0x50 [nvidia] Jul 2 09:04:31 kernel: [ 15.058746] ? do_vfs_ioctl+0xa4/0x630 Jul 2 09:04:31 kernel: [ 15.058750] ? __audit_syscall_entry+0xbc/0x110 Jul 2 09:04:31 kernel: [ 15.058754] ? syscall_trace_enter+0x1df/0x2e0 Jul 2 09:04:31 kernel: [ 15.058757] ? SyS_ioctl+0x74/0x80 Jul 2 09:04:31 kernel: [ 15.058760] ? do_syscall_64+0x6c/0x130 Jul 2 09:04:31 kernel: [ 15.058764] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 Jul 2 09:04:31 kernel: [ 15.058767] Code: 0f 44 d0 53 48 c7 c0 41 de 83 ad 51 48 c7 c6 dd d3 82 ad 41 53 48 89 f9 48 0f 45 f0 4c 89 d2 48 c7 c7 28 df 83 ad e8 f1 2e ea ff <0f> 0b 49 c7 c1 ac de 84 ad 4d 89 cb 4d 89 c8 eb a5 66 0f 1f 44 Jul 2 09:04:31 kernel: [ 15.058801] RIP: usercopy_abort+0x69/0x80 RSP: ffffb81543c9bb50 Jul 2 09:04:31 kernel: [ 15.058826] ---[ end trace a7c0b2fba659a954 ]--- Jul 2 09:04:31 kernel: [ 15.161948] general protection fault: 0000 [#2] SMP PTI Jul 2 09:04:31 kernel: [ 15.161952] Modules linked in: intel_rapl sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_hdmi irqbypass iTCO_wdt iTCO_vendor_support crct10dif_pclmul crc32_pclmul mxm_wmi evdev ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf pcspkr serio_raw snd_hda_codec_realtek snd_hda_codec_generic sg lpc_ich snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer ioatdma snd mei_me mei soundcore shpchp dca wmi button nvidia_drm(PO) drm_kms_helper drm nvidia_modeset(PO) nvidia(PO) ipmi_devintf ipmi_msghandler parport_pc ppdev lp parport ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sr_mod cdrom sd_mod hid_generic usbhid hid crc32c_intel ahci isci aesni_intel libahci libsas aes_x86_64 crypto_simd cryptd glue_helper psmouse Jul 2 09:04:31 kernel: [ 15.162004] sym53c8xx scsi_transport_spi xhci_pci i2c_i801 libata ehci_pci xhci_hcd ehci_hcd scsi_transport_sas e1000e usbcore scsi_mod usb_common Jul 2 09:04:31 kernel: [ 15.162015] CPU: 0 PID: 1184 Comm: Xorg Tainted: P D O 4.16.0-2-amd64 #1 Debian 4.16.16-2 Jul 2 09:04:31 kernel: [ 15.162017] Hardware name: Viglen VIG430P/X9DAL, BIOS 3.0 01/02/2014 Jul 2 09:04:31 kernel: [ 15.162269] RIP: 0010:_nv007214rm+0x25/0x90 [nvidia] Jul 2 09:04:31 kernel: [ 15.162271] RSP: 0018:ffffb81543c9bd20 EFLAGS: 00010006 Jul 2 09:04:31 kernel: [ 15.162274] RAX: 48e28944ffffff36 RBX: ffffffffc13360f8 RCX: ffffb81543c9bdb0 Jul 2 09:04:31 kernel: [ 15.162276] RDX: ffffffffc06db4d5 RSI: 00000000000004a0 RDI: ffffffffc13360f8 Jul 2 09:04:31 kernel: [ 15.162277] RBP: ffff8d90d1695ff8 R08: 0000000000000000 R09: ffffb81543c9bdac Jul 2 09:04:31 kernel: [ 15.162279] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000000004a0 Jul 2 09:04:31 kernel: [ 15.162281] R13: ffff8d90d950e400 R14: ffff8d90d8340f00 R15: ffff8d90ea709000 Jul 2 09:04:31 kernel: [ 15.162283] FS: 0000000000000000(0000) GS:ffff8d90ffc00000(0000) knlGS:0000000000000000 Jul 2 09:04:31 kernel: [ 15.162285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 2 09:04:31 kernel: [ 15.162287] CR2: 0000559d6a5bd000 CR3: 00000001cba0a003 CR4: 00000000000606f0 Jul 2 09:04:31 kernel: [ 15.162289] Call Trace: Jul 2 09:04:31 kernel: [ 15.162511] ? _nv025895rm+0x13/0x50 [nvidia] Jul 2 09:04:31 kernel: [ 15.162724] ? _nv035609rm+0x144/0x1e0 [nvidia] Jul 2 09:04:31 kernel: [ 15.162933] ? rm_free_unused_clients+0x4f/0xe0 [nvidia] Jul 2 09:04:31 kernel: [ 15.163049] ? nv_check_pci_config_space+0x285/0x320 [nvidia] Jul 2 09:04:31 kernel: [ 15.163165] ? nvidia_close+0xba/0x350 [nvidia] Jul 2 09:04:31 kernel: [ 15.163280] ? nvidia_frontend_close+0x2a/0x40 [nvidia] Jul 2 09:04:31 kernel: [ 15.163284] ? __fput+0xd0/0x1e0 Jul 2 09:04:31 kernel: [ 15.163287] ? task_work_run+0x8a/0xb0 Jul 2 09:04:31 kernel: [ 15.163291] ? do_exit+0x2e1/0xb40 Jul 2 09:04:31 kernel: [ 15.163294] ? SyS_ioctl+0x74/0x80 Jul 2 09:04:31 kernel: [ 15.163299] ? rewind_stack_do_exit+0x17/0x20 Jul 2 09:04:31 kernel: [ 15.163301] Code: 84 00 00 00 00 00 31 c9 48 85 ff 53 48 89 fb 74 0d 48 85 d2 74 08 48 63 47 08 48 8d 0c 10 48 8b 03 31 d2 0f 1f 00 48 85 c0 74 11 <48> 39 30 48 89 c2 76 47 48 8b 40 10 48 85 c0 75 ef 48 85 d2 48 Jul 2 09:04:31 kernel: [ 15.163551] RIP: _nv007214rm+0x25/0x90 [nvidia] RSP: ffffb81543c9bd20 Jul 2 09:04:31 kernel: [ 15.163554] ---[ end trace a7c0b2fba659a955 ]--- -- Package-specific info: ** Kernel log: boot messages should be attached -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (900, 'testing'), (300, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.16.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-4.16.0-2-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.130 ii kmod 25-1 ii linux-base 4.5 Versions of packages linux-image-4.16.0-2-amd64 recommends: ii apparmor 2.12-4+b1 ii firmware-linux-free 3.4 ii irqbalance 1.3.0-0.1+b1 Versions of packages linux-image-4.16.0-2-amd64 suggests: pn debian-kernel-handbook <none> ii grub-pc 2.02+dfsg1-4 pn linux-doc-4.16 <none> Versions of packages linux-image-4.16.0-2-amd64 is related to: ii firmware-amd-graphics 20170823-1 pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> ii firmware-linux-nonfree 20170823-1 ii firmware-misc-nonfree 20170823-1 pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-realtek <none> pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information