Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 31.095924] kauditd_printk_skb: 9 callbacks suppressed [ 31.095935] audit: type=1800 audit(1542927177.452:33): pid=5926 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 31.123952] audit: type=1800 audit(1542927177.462:34): pid=5926 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.648678] audit: type=1400 audit(1542927180.012:35): avc: denied { map } for pid=6102 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.44' (ECDSA) to the list of known hosts. [ 119.841414] audit: type=1400 audit(1542927266.202:36): avc: denied { map } for pid=6117 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/11/22 22:54:26 parsed 1 programs [ 120.398576] audit: type=1400 audit(1542927266.762:37): avc: denied { map } for pid=6117 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=3751 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 121.991559] ld (6127) used greatest stack depth: 15296 bytes left 2018/11/22 22:54:28 executed programs: 0 [ 122.731927] IPVS: ftp: loaded support on port[0] = 21 [ 122.742925] IPVS: ftp: loaded support on port[0] = 21 [ 122.744129] IPVS: ftp: loaded support on port[0] = 21 [ 122.764299] IPVS: ftp: loaded support on port[0] = 21 [ 122.808483] IPVS: ftp: loaded support on port[0] = 21 [ 122.810179] IPVS: ftp: loaded support on port[0] = 21 [ 124.001547] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.009905] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.024401] device bridge_slave_0 entered promiscuous mode [ 124.037390] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.043759] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.052311] device bridge_slave_0 entered promiscuous mode [ 124.077345] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.083730] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.105166] device bridge_slave_0 entered promiscuous mode [ 124.113711] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.126679] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.133783] device bridge_slave_0 entered promiscuous mode [ 124.143340] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.150192] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.157992] device bridge_slave_1 entered promiscuous mode [ 124.167176] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.173984] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.181501] device bridge_slave_0 entered promiscuous mode [ 124.192800] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.199475] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.206902] device bridge_slave_1 entered promiscuous mode [ 124.215532] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.224294] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.231950] device bridge_slave_1 entered promiscuous mode [ 124.241116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.249889] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.256263] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.267778] device bridge_slave_0 entered promiscuous mode [ 124.277231] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.283601] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.291495] device bridge_slave_1 entered promiscuous mode [ 124.298539] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.304884] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.313572] device bridge_slave_1 entered promiscuous mode [ 124.322523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.332765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.344435] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.353407] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.361920] device bridge_slave_1 entered promiscuous mode [ 124.370903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.399730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.409342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.420712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.432322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 124.443806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.463648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.501170] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.520283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 124.569906] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 124.652929] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 124.672777] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 124.704627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 124.718989] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 124.731365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 124.750607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.771227] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 124.783876] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 124.797311] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 124.806258] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 124.815266] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 124.832553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 124.846906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.859299] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 124.874690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 124.889033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.901053] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 124.911580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 124.924158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 124.945688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.956115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.976414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 124.983800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 125.008162] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 125.015047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 125.110332] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.119653] team0: Port device team_slave_0 added [ 125.224944] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.233342] team0: Port device team_slave_0 added [ 125.240635] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.250635] team0: Port device team_slave_1 added [ 125.258977] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.266227] team0: Port device team_slave_0 added [ 125.286508] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.293867] team0: Port device team_slave_0 added [ 125.302529] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.316892] team0: Port device team_slave_0 added [ 125.325163] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.332936] team0: Port device team_slave_1 added [ 125.343363] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 125.351180] team0: Port device team_slave_0 added [ 125.357675] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.364790] team0: Port device team_slave_1 added [ 125.376960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.413481] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.421075] team0: Port device team_slave_1 added [ 125.433936] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.444985] team0: Port device team_slave_1 added [ 125.451407] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 125.464195] team0: Port device team_slave_1 added [ 125.473661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.489528] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.506871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.525067] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.552457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.560757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.571583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.587559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.604397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.623306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.631887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.657060] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.664848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.673723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.681768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.689936] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.698966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 125.706902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 125.716617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.727344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.737504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.746490] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 125.753575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.777899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.787495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.795453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.803744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.811728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.819947] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 125.827301] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.837996] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 125.851485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 125.862349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.881814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.895556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.903619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.911404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.919382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.927190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.934848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.950646] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 125.966595] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 125.977937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.990355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.016932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.024974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.041139] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 126.058130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.066036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.579593] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.586114] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.593300] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.599809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.619405] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.640474] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.646885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.653495] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.659863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.674167] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.681197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.689416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.703749] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.710143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.716837] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.723190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.732456] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.760180] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.766607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.773278] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.779703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.788174] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.844010] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.850457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.857137] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.863472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.871175] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.954166] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.960604] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.967323] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.973680] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.984481] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.705894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.719622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.738750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.745941] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.302779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.377783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.391356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.404559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.553517] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.575906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.607250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.633926] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.647803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.656161] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.828215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 129.834397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.841965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.861035] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.880188] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.902414] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 129.920509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.930874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.946848] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 129.954731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.962437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.981265] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 129.992582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.005803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.066814] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.144010] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 130.151895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.163394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.188984] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.199078] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 130.205635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.215706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.238981] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.293785] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.452568] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.477668] 8021q: adding VLAN 0 to HW filter on device team0 [ 131.486515] audit: type=1400 audit(1542927277.842:38): avc: denied { associate } for pid=6145 comm="syz-executor0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 131.628141] FS-Cache: Duplicate cookie detected [ 131.632852] FS-Cache: O-cookie c=00000000c28f54c6 [p=00000000567b617b fl=222 nc=0 na=1] [ 131.632862] FS-Cache: O-cookie d=0000000096197a8e n=00000000a0ab96aa [ 131.632869] FS-Cache: O-key=[10] '34323934393530323937' [ 131.653399] FS-Cache: N-cookie c=0000000016c80c92 [p=00000000567b617b fl=2 nc=0 na=1] [ 131.661416] FS-Cache: N-cookie d=0000000096197a8e n=000000006438c968 [ 131.661423] FS-Cache: N-key=[10] '34323934393530323937' 2018/11/22 22:54:38 executed programs: 6 [ 132.508328] list_del corruption, ffff8881cdf72eb0->next is LIST_POISON1 (dead000000000100) [ 132.517324] ------------[ cut here ]------------ [ 132.522070] kernel BUG at lib/list_debug.c:47! [ 132.526690] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 132.532041] CPU: 0 PID: 6545 Comm: kworker/0:3 Not tainted 4.20.0-rc3+ #125 [ 132.539209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.548560] Workqueue: events p9_read_work [ 132.552789] RIP: 0010:__list_del_entry_valid.cold.1+0x26/0x4a [ 132.558765] Code: d2 fd 0f 0b 4c 89 e2 48 89 de 48 c7 c7 00 d1 60 88 e8 c6 37 d2 fd 0f 0b 4c 89 ea 48 89 de 48 c7 c7 60 d0 60 88 e8 b2 37 d2 fd <0f> 0b 48 89 de 48 c7 c7 c0 d1 60 88 e8 a1 37 d2 fd 0f 0b 48 89 de [ 132.577649] RSP: 0018:ffff8881cbe7f5c0 EFLAGS: 00010286 [ 132.582994] RAX: 000000000000004e RBX: ffff8881cdf72eb0 RCX: 0000000000000000 [ 132.590334] RDX: 0000000000000000 RSI: ffffffff8165eaf5 RDI: 0000000000000005 [ 132.597603] RBP: ffff8881cbe7f5d8 R08: ffff8881c4f12340 R09: ffffed103b5c5020 [ 132.604857] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: dead000000000200 [ 132.612121] R13: dead000000000100 R14: ffff8881ba2b5d50 R15: ffff8881ba2b5d10 [ 132.619376] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 132.627586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.633450] CR2: 0000000000000000 CR3: 00000001b2449000 CR4: 00000000001406f0 [ 132.640708] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 132.647960] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 132.655228] Call Trace: [ 132.657807] p9_read_work+0xa95/0x1140 [ 132.661684] ? zap_class+0x640/0x640 [ 132.665384] ? p9_poll_workfn+0x6e0/0x6e0 [ 132.669526] ? __lock_is_held+0xb5/0x140 [ 132.673581] process_one_work+0xc90/0x1c40 [ 132.677804] ? mark_held_locks+0x130/0x130 [ 132.682117] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 132.686768] ? __switch_to_asm+0x40/0x70 [ 132.690808] ? __switch_to_asm+0x34/0x70 [ 132.694850] ? __switch_to_asm+0x34/0x70 [ 132.698894] ? __switch_to_asm+0x40/0x70 [ 132.702938] ? __switch_to_asm+0x34/0x70 [ 132.706980] ? __switch_to_asm+0x40/0x70 [ 132.711021] ? __switch_to_asm+0x34/0x70 [ 132.715061] ? __switch_to_asm+0x40/0x70 [ 132.719109] ? __schedule+0x8d7/0x21d0 [ 132.723028] ? __switch_to_asm+0x34/0x70 [ 132.727071] ? __switch_to_asm+0x40/0x70 [ 132.731123] ? zap_class+0x640/0x640 [ 132.734840] ? zap_class+0x640/0x640 [ 132.738538] ? __sched_text_start+0x8/0x8 [ 132.742670] ? find_held_lock+0x36/0x1c0 [ 132.746724] ? lock_acquire+0x1ed/0x520 [ 132.750683] ? worker_thread+0x3e0/0x1390 [ 132.754835] ? kasan_check_read+0x11/0x20 [ 132.759054] ? do_raw_spin_lock+0x14f/0x350 [ 132.763362] ? kasan_check_read+0x11/0x20 [ 132.767492] ? rwlock_bug.part.2+0x90/0x90 [ 132.771712] ? trace_hardirqs_on+0x310/0x310 [ 132.776107] worker_thread+0x17f/0x1390 [ 132.780067] ? __switch_to_asm+0x34/0x70 [ 132.784113] ? process_one_work+0x1c40/0x1c40 [ 132.788595] ? zap_class+0x640/0x640 [ 132.792296] ? find_held_lock+0x36/0x1c0 [ 132.796350] ? __kthread_parkme+0xce/0x1a0 [ 132.800567] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 132.805656] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 132.810743] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 132.815304] ? trace_hardirqs_on+0xbd/0x310 [ 132.819611] ? kasan_check_read+0x11/0x20 [ 132.823746] ? __kthread_parkme+0xce/0x1a0 [ 132.827964] ? trace_hardirqs_off_caller+0x310/0x310 [ 132.833135] ? trace_hardirqs_off_caller+0x310/0x310 [ 132.838223] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 132.843312] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 132.848837] ? __kthread_parkme+0xfb/0x1a0 [ 132.853060] ? process_one_work+0x1c40/0x1c40 [ 132.857542] kthread+0x35a/0x440 [ 132.860896] ? kthread_stop+0x900/0x900 [ 132.864855] ret_from_fork+0x3a/0x50 [ 132.868554] Modules linked in: [ 132.872452] ---[ end trace c561d63849d94cf2 ]--- [ 132.877233] RIP: 0010:__list_del_entry_valid.cold.1+0x26/0x4a [ 132.883123] Code: d2 fd 0f 0b 4c 89 e2 48 89 de 48 c7 c7 00 d1 60 88 e8 c6 37 d2 fd 0f 0b 4c 89 ea 48 89 de 48 c7 c7 60 d0 60 88 e8 b2 37 d2 fd <0f> 0b 48 89 de 48 c7 c7 c0 d1 60 88 e8 a1 37 d2 fd 0f 0b 48 89 de [ 132.902023] RSP: 0018:ffff8881cbe7f5c0 EFLAGS: 00010286 [ 132.907384] RAX: 000000000000004e RBX: ffff8881cdf72eb0 RCX: 0000000000000000 [ 132.914645] RDX: 0000000000000000 RSI: ffffffff8165eaf5 RDI: 0000000000000005 [ 132.921913] RBP: ffff8881cbe7f5d8 R08: ffff8881c4f12340 R09: ffffed103b5c5020 [ 132.929180] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: dead000000000200 [ 132.936457] R13: dead000000000100 R14: ffff8881ba2b5d50 R15: ffff8881ba2b5d10 [ 132.943711] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 132.951942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.957818] CR2: 0000000000000000 CR3: 00000001b2449000 CR4: 00000000001406f0 [ 132.965073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 132.972356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 132.979628] Kernel panic - not syncing: Fatal exception [ 134.150901] Shutting down cpus with NMI [ 134.156028] Kernel Offset: disabled [ 134.159650] Rebooting in 86400 seconds..