Docker run causando pânico no kernel

Question

Estou tentando rodar o Docker em um Linux Mint 17.3, e cada passo funciona bem (pull, rm, imagens, etc), mas sempre que tento rodar qualquer container meu computador congela totalmente (embora a música continue tocando) ) e a única solução é reiniciá-lo.

Versão do kernel:

$ uname -a

Linux computer-name 3.19.0-32-generic #37~14.04.1-Ubuntu SMP Thu Oct 22 09:41:40 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

Versão do Docker:

$ docker version

Client version: 1.6.2
Client API version: 1.18
Go version (client): go1.2.1
Git commit (client): 7c8fca2
OS/Arch (client): linux/amd64
Server version: 1.6.2
Server API version: 1.18
Go version (server): go1.2.1
Git commit (server): 7c8fca2
OS/Arch (server): linux/amd64

De /var/log/syslog :

Nov 19 16:14:59 computer-name kernel: [226185.904735] aufs au_opts_verify:1612:docker[3316]: dirperm1 breaks the protection by the permission bits on the lower branch
Nov 19 16:14:59 computer-name kernel: [226185.931749] aufs au_opts_verify:1612:docker[3316]: dirperm1 breaks the protection by the permission bits on the lower branch
Nov 19 16:14:59 computer-name kernel: [226185.971708] aufs au_opts_verify:1612:docker[22841]: dirperm1 breaks the protection by the permission bits on the lower branch
Nov 19 16:14:59 computer-name kernel: [226186.034451] aufs au_opts_verify:1612:docker[3311]: dirperm1 breaks the protection by the permission bits on the lower branch
Nov 19 16:14:59 computer-name kernel: [226186.128366] device veth5222fce entered promiscuous mode
Nov 19 16:14:59 computer-name kernel: [226186.128478] IPv6: ADDRCONF(NETDEV_UP): veth5222fce: link is not ready
Nov 19 15:12:30 computer-name NetworkManager[1074]: message repeated 4 times: [ <warn> nl_recvmsgs() error: (-33) Dump inconsistency detected, interrupted]
Nov 19 16:14:59 computer-name NetworkManager[1074]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/veth5ee7fbb, iface: veth5ee7fbb)
Nov 19 16:14:59 computer-name NetworkManager[1074]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/veth5ee7fbb, iface: veth5ee7fbb): no ifupdown configuration found.
Nov 19 16:14:59 computer-name NetworkManager[1074]: <warn> /sys/devices/virtual/net/veth5ee7fbb: couldn't determine device driver; ignoring...
Nov 19 16:14:59 computer-name NetworkManager[1074]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/veth5222fce, iface: veth5222fce)
Nov 19 16:14:59 computer-name NetworkManager[1074]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/veth5222fce, iface: veth5222fce): no ifupdown configuration found.
Nov 19 16:14:59 computer-name kernel: [226186.147809] eth0: renamed from veth5ee7fbb
Nov 19 16:14:59 computer-name avahi-daemon[1068]: Withdrawing workstation service for veth5ee7fbb.
Nov 19 16:14:59 computer-name NetworkManager[1074]: <warn> /sys/devices/virtual/net/veth5222fce: couldn't determine device driver; ignoring...
Nov 19 16:14:59 computer-name NetworkManager[1074]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/veth5ee7fbb, iface: veth5ee7fbb)
Nov 19 16:14:59 computer-name kernel: [226186.173293] IPv6: ADDRCONF(NETDEV_CHANGE): veth5222fce: link becomes ready
Nov 19 16:14:59 computer-name kernel: [226186.173339] docker0: port 1(veth5222fce) entered forwarding state
Nov 19 16:14:59 computer-name kernel: [226186.173371] docker0: port 1(veth5222fce) entered forwarding state
Nov 19 16:14:59 computer-name kernel: [226186.173406] IPv6: ADDRCONF(NETDEV_CHANGE): docker0: link becomes ready
Nov 19 16:14:59 computer-name kernel: [226186.221389] BUG: unable to handle kernel NULL pointer dereference at 0000000000000011
Nov 19 16:14:59 computer-name kernel: [226186.221434] IP: [<ffffffff8134118d>] aa_path_name+0x4d/0x350
Nov 19 16:14:59 computer-name kernel: [226186.221464] PGD 13adc1067 PUD 138823067 PMD 0
Nov 19 16:14:59 computer-name kernel: [226186.221489] Oops: 0000 [#1] SMP
Nov 19 16:14:59 computer-name kernel: [226186.221507] Modules linked in: veth xt_nat xt_tcpudp cdc_acm xt_addrtype xt_conntrack ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 iptable_filter ip_tables x_tables nf_nat nf_conntrack bridge stp llc aufs ctr ccm rfcomm binfmt_misc snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec dell_wmi sparse_keymap snd_hwdep snd_pcm intel_rapl iosf_mbi dell_laptop x86_pkg_temp_thermal snd_seq_midi dcdbas intel_powerclamp coretemp arc4 snd_seq_midi_event i8k snd_rawmidi kvm_intel kvm snd_seq ath9k dm_multipath uvcvideo ath9k_common scsi_dh ath9k_hw crct10dif_pclmul ath3k videobuf2_vmalloc btusb crc32_pclmul videobuf2_memops ath videobuf2_core mac80211 v4l2_common rtsx_usb_ms videodev ghash_clmulni_intel aesni_intel memstick aes_x86_64 media lrw gf128mul bluetooth glue_helper ablk_helper cryptd cfg80211 joydev snd_seq_device serio_raw snd_timer snd mei_me soundcore mei lpc_ich shpchp mac_hid parport_pc ppdev lp parport dm_mirror dm_region_hash dm_log rtsx_usb_sdmmc rtsx_usb hid_generic usbhid hid amdkfd amd_iommu_v2 radeon i915 ahci i2c_algo_bit ttm psmouse r8169 libahci mii drm_kms_helper drm video wmi
Nov 19 16:14:59 computer-name kernel: [226186.222117] CPU: 2 PID: 10037 Comm: run.sh Tainted: G        W      3.19.0-32-generic #37~14.04.1-Ubuntu
Nov 19 16:14:59 computer-name kernel: [226186.222154] Hardware name: Dell Inc. Inspiron 7520/0DNMM8, BIOS A10 05/13/2013
Nov 19 16:14:59 computer-name kernel: [226186.222184] task: ffff880104d893a0 ti: ffff880004084000 task.ti: ffff880004084000
Nov 19 16:14:59 computer-name kernel: [226186.222214] RIP: 0010:[<ffffffff8134118d>]  [<ffffffff8134118d>] aa_path_name+0x4d/0x350
Nov 19 16:14:59 computer-name kernel: [226186.222249] RSP: 0018:ffff880004087898  EFLAGS: 00010206
Nov 19 16:14:59 computer-name kernel: [226186.222271] RAX: 0000000000000000 RBX: 0000000000010004 RCX: ffff8800040879c8
Nov 19 16:14:59 computer-name kernel: [226186.222299] RDX: ffff8802568e2000 RSI: 0000000000000000 RDI: ffff880004087a78
Nov 19 16:14:59 computer-name kernel: [226186.222328] RBP: ffff880004087918 R08: ffff880004087960 R09: 0000000000000000
Nov 19 16:14:59 computer-name kernel: [226186.222356] R10: 0000000000000000 R11: 0000000000010004 R12: ffff8802568e2000
Nov 19 16:14:59 computer-name kernel: [226186.222384] R13: 0000000000002000 R14: ffff880004087a78 R15: ffff880004087a78
Nov 19 16:14:59 computer-name kernel: [226186.222413] FS:  0000000000000000(0000) GS:ffff88025f280000(0000) knlGS:0000000000000000
Nov 19 16:14:59 computer-name kernel: [226186.222445] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Nov 19 16:14:59 computer-name kernel: [226186.222469] CR2: 0000000000000011 CR3: 0000000004e57000 CR4: 00000000001407e0
Nov 19 16:14:59 computer-name kernel: [226186.222500] Stack:
Nov 19 16:14:59 computer-name kernel: [226186.222510]  ffff880003626d00 000000000459a9fa 0000000000000000 00ffffff812ea59f
Nov 19 16:14:59 computer-name kernel: [226186.222545]  ffff8800040879c8 ffff880004087960 0000000000000000 0000000000000000
Nov 19 16:14:59 computer-name kernel: [226186.222580]  ffff880004087908 ffff8800040879f8 ffff880250053000 ffff8802549cdc30
Nov 19 16:14:59 computer-name kernel: [226186.222616] Call Trace:
Nov 19 16:14:59 computer-name kernel: [226186.222631]  [<ffffffff8134ab10>] path_name+0x60/0x140
Nov 19 16:14:59 computer-name kernel: [226186.222654]  [<ffffffff8134b012>] aa_path_perm+0xa2/0x130
Nov 19 16:14:59 computer-name kernel: [226186.222678]  [<ffffffff8134825f>] common_perm+0x5f/0x110
Nov 19 16:14:59 computer-name kernel: [226186.222701]  [<ffffffff8134833b>] common_perm_cond+0x2b/0x30
Nov 19 16:14:59 computer-name kernel: [226186.222726]  [<ffffffff81348383>] apparmor_inode_getattr+0x43/0x50
Nov 19 16:14:59 computer-name kernel: [226186.222752]  [<ffffffff813083b0>] security_inode_getattr+0x20/0x30
Nov 19 16:14:59 computer-name kernel: [226186.222779]  [<ffffffff811f125e>] vfs_getattr+0x1e/0x40
Nov 19 16:14:59 computer-name kernel: [226186.222807]  [<ffffffffc0a17aff>] vfsub_update_h_iattr+0x6f/0x80 [aufs]
Nov 19 16:14:59 computer-name kernel: [226186.222836]  [<ffffffff811f6983>] ? __lookup_hash+0x33/0x40
Nov 19 16:14:59 computer-name kernel: [226186.222862]  [<ffffffff811f77a6>] ? lookup_one_len+0xe6/0x140
Nov 19 16:14:59 computer-name kernel: [226186.222894]  [<ffffffffc0a17df0>] vfsub_lookup_one_len+0x40/0x50 [aufs]
Nov 19 16:14:59 computer-name kernel: [226186.222928]  [<ffffffffc0a1ebb2>] au_sio_lkup_one+0x72/0x90 [aufs]
Nov 19 16:14:59 computer-name kernel: [226186.222959]  [<ffffffffc0a1b9dd>] ? au_wh_test+0x5d/0xd0 [aufs]
Nov 19 16:14:59 computer-name kernel: [226186.222988]  [<ffffffff817b4cb6>] ? mutex_lock+0x16/0x37
Nov 19 16:14:59 computer-name kernel: [226186.223015]  [<ffffffffc0a1eec5>] au_lkup_dentry+0x2f5/0x500 [aufs]
Nov 19 16:14:59 computer-name kernel: [226186.223045]  [<ffffffff811cfd01>] ? __kmalloc+0x141/0x280
Nov 19 16:14:59 computer-name kernel: [226186.223070]  [<ffffffff817b4e0b>] ? __down_interruptible+0x7/0x1f
Nov 19 16:14:59 computer-name kernel: [226186.223102]  [<ffffffffc0a27266>] aufs_lookup+0xd6/0x280 [aufs]
Nov 19 16:14:59 computer-name kernel: [226186.224571]  [<ffffffff811f5f8d>] lookup_real+0x1d/0x50
Nov 19 16:14:59 computer-name kernel: [226186.225949]  [<ffffffff811fac6a>] do_last+0x92a/0x1190
Nov 19 16:14:59 computer-name kernel: [226186.227421]  [<ffffffff811f9051>] ? path_init+0xc1/0x470
Nov 19 16:14:59 computer-name kernel: [226186.228783]  [<ffffffff811fb550>] path_openat+0x80/0x600
Nov 19 16:14:59 computer-name kernel: [226186.230109]  [<ffffffff811cf1f1>] ? kmem_cache_alloc+0x1a1/0x220
Nov 19 16:14:59 computer-name kernel: [226186.231435]  [<ffffffff811fd58a>] do_filp_open+0x3a/0x90
Nov 19 16:14:59 computer-name kernel: [226186.232598]  [<ffffffff8120a1c7>] ? __alloc_fd+0xa7/0x130
Nov 19 16:14:59 computer-name kernel: [226186.233624]  [<ffffffff811eb5b9>] do_sys_open+0x129/0x280
Nov 19 16:14:59 computer-name kernel: [226186.234606]  [<ffffffff811eb72e>] SyS_open+0x1e/0x20
Nov 19 16:14:59 computer-name kernel: [226186.235598]  [<ffffffff817b6dcd>] system_call_fastpath+0x16/0x1b
Nov 19 16:14:59 computer-name kernel: [226186.236525] Code: e6 01 48 83 ec 58 44 8b 2d 55 23 95 00 48 89 4d a0 4c 89 45 a8 4c 89 4d 90 48 c7 45 b8 00 00 00 00 40 88 75 9f 41 29 c5 48 8b 07 <f6> 40 11 40 0f 85 59 01 00 00 f6 c3 08 0f 85 b0 00 00 00 44 89
Nov 19 16:14:59 computer-name kernel: [226186.238551] RIP  [<ffffffff8134118d>] aa_path_name+0x4d/0x350
Nov 19 16:14:59 computer-name kernel: [226186.239508]  RSP <ffff880004087898>
Nov 19 16:14:59 computer-name kernel: [226186.240449] CR2: 0000000000000011
Nov 19 16:14:59 computer-name kernel: [226186.246772] ---[ end trace 4e20d9a851b6ce1a ]---
Nov 19 16:14:59 computer-name avahi-daemon[1068]: Withdrawing workstation service for veth5222fce.
Nov 19 16:14:59 computer-name NetworkManager[1074]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/veth5222fce, iface: veth5222fce)
Nov 19 16:14:59 computer-name kernel: [226186.289211] docker0: port 1(veth5222fce) entered disabled state
Nov 19 16:14:59 computer-name kernel: [226186.291316] device veth5222fce left promiscuous mode
Nov 19 16:14:59 computer-name kernel: [226186.291323] docker0: port 1(veth5222fce) entered disabled state
Nov 19 16:15:00 computer-name avahi-daemon[1068]: Joining mDNS multicast group on interface docker0.IPv6 with address fe80::5484:7aff:fefe:9799.
Nov 19 16:15:00 computer-name avahi-daemon[1068]: New relevant interface docker0.IPv6 for mDNS.
Nov 19 16:15:00 computer-name avahi-daemon[1068]: Registering new address record for fe80::5484:7aff:fefe:9799 on docker0.*.

Eu reiniciei usando as chaves SysReq ( alt+fn+printScreen na minha máquina):

Nov 19 16:17:01 computer-name CRON[18768]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Nov 19 16:21:21 computer-name kernel: [226567.079427] SysRq : This sysrq operation is disabled.
Nov 19 16:21:27 computer-name kernel: [226573.640089] SysRq : This sysrq operation is disabled.
Nov 19 16:21:32 computer-name kernel: [226578.834370] SysRq : This sysrq operation is disabled.
Nov 19 16:21:47 computer-name kernel: [226593.378254] SysRq : Emergency Sync
Nov 19 16:21:47 computer-name kernel: [226593.386246] Emergency Sync complete
Nov 19 16:21:53 computer-name kernel: [226599.403632] SysRq : Emergency Remount R/O
Nov 19 16:22:20 computer-name rsyslogd: [origin software="rsyslogd" swVersion="7.4.4" x-pid="1027" x-info="http://www.rsyslog.com"] start
Nov 19 16:22:20 computer-name rsyslogd: rsyslogd's groupid changed to 104
Nov 19 16:22:20 computer-name rsyslogd: rsyslogd's userid changed to 101
Nov 19 16:22:20 computer-name kernel: [    0.000000] Initializing cgroup subsys cpuset
Nov 19 16:22:20 computer-name kernel: [    0.000000] Initializing cgroup subsys cpu
Nov 19 16:22:20 computer-name kernel: [    0.000000] Initializing cgroup subsys cpuacct
Nov 19 16:22:20 computer-name kernel: [    0.000000] Linux version 3.19.0-32-generic (buildd@lgw01-43) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #37~14.04.1-Ubuntu SMP Thu Oct 22 09:41:40 UTC 2015 (Ubuntu 3.19.0-32.37~14.04.1-generic 3.19.8-ckt7)

Desde que instalei esta imagem Mint alguns meses atrás, ela deve ser perfeitamente capaz de executar o Docker, mas não sei o que fazer com esse erro. Eu estou tentando executar um apt-get upgrade agora (deve demorar um pouco), mas depois disso, eu não sei o que fazer.

    

Answer 1

A solução estava seguindo este tutorial para instalar o kernel 4.4.0 no Mint. E reinstalar o docker (várias vezes, desde que eu tinha uma configuração anterior corrompida), porque eu tinha instalado usando um one-liner e um script, e não segui as instruções de instalação no site oficial do Docker, acredito.

Então, agora eu poderia executá-lo com:

$ uname -r

4.4.0-040400-generic

$ docker version

Client:
 Version:      1.12.3
 API version:  1.24
 Go version:   go1.6.3
 Git commit:   6b644ec
 Built:        Wed Oct 26 21:44:32 2016
 OS/Arch:      linux/amd64

Server:
 Version:      1.12.3
 API version:  1.24
 Go version:   go1.6.3
 Git commit:   6b644ec
 Built:        Wed Oct 26 21:44:32 2016
 OS/Arch:      linux/amd64

Não é exatamente uma solução para o problema, pois não consegui descobrir por que ele não estava funcionando, mas está funcionando agora (testado com as imagens do ubuntu e do sonar, ambas funcionaram bem).