[ 21.921099][ T26] audit: type=1800 audit(1567918500.022:26): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 21.921114][ T26] audit: type=1800 audit(1567918500.022:27): pid=6601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.321719][ T6766] IPVS: ftp: loaded support on port[0] = 21 [ 33.688986][ T6773] can: request_module (can-proto-0) failed. [ 34.735328][ T6773] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.38' (ECDSA) to the list of known hosts. 2019/09/08 04:55:19 parsed 1 programs 2019/09/08 04:55:19 executed programs: 0 [ 41.895093][ T6846] IPVS: ftp: loaded support on port[0] = 21 [ 41.905006][ T6849] IPVS: ftp: loaded support on port[0] = 21 [ 41.905825][ T6848] IPVS: ftp: loaded support on port[0] = 21 [ 41.964303][ T6852] IPVS: ftp: loaded support on port[0] = 21 [ 41.965178][ T6854] IPVS: ftp: loaded support on port[0] = 21 [ 42.018501][ T6848] chnl_net:caif_netlink_parms(): no params data found [ 42.065042][ T6855] IPVS: ftp: loaded support on port[0] = 21 [ 42.125464][ T6848] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.133251][ T6848] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.140764][ T6848] device bridge_slave_0 entered promiscuous mode [ 42.148080][ T6849] chnl_net:caif_netlink_parms(): no params data found [ 42.176656][ T6848] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.183849][ T6848] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.191556][ T6848] device bridge_slave_1 entered promiscuous mode [ 42.207106][ T6846] chnl_net:caif_netlink_parms(): no params data found [ 42.220605][ T6852] chnl_net:caif_netlink_parms(): no params data found [ 42.248239][ T6848] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.258559][ T6848] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.280625][ T6848] team0: Port device team_slave_0 added [ 42.289934][ T6852] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.298002][ T6852] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.305487][ T6852] device bridge_slave_0 entered promiscuous mode [ 42.322487][ T6848] team0: Port device team_slave_1 added [ 42.336624][ T6849] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.343705][ T6849] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.351534][ T6849] device bridge_slave_0 entered promiscuous mode [ 42.359010][ T6849] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.366318][ T6849] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.373772][ T6849] device bridge_slave_1 entered promiscuous mode [ 42.380778][ T6852] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.387802][ T6852] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.395824][ T6852] device bridge_slave_1 entered promiscuous mode [ 42.405797][ T6846] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.413492][ T6846] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.421266][ T6846] device bridge_slave_0 entered promiscuous mode [ 42.429381][ T6846] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.436458][ T6846] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.444385][ T6846] device bridge_slave_1 entered promiscuous mode [ 42.474961][ T6849] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.484513][ T6852] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.499729][ T6846] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.571545][ T6848] device hsr_slave_0 entered promiscuous mode [ 42.621108][ T6848] device hsr_slave_1 entered promiscuous mode [ 42.661570][ T6849] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.670795][ T6852] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.699772][ T6846] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.720544][ T6849] team0: Port device team_slave_0 added [ 42.726856][ T6849] team0: Port device team_slave_1 added [ 42.747108][ T6854] chnl_net:caif_netlink_parms(): no params data found [ 42.756502][ T6846] team0: Port device team_slave_0 added [ 42.765641][ T6846] team0: Port device team_slave_1 added [ 42.832495][ T6849] device hsr_slave_0 entered promiscuous mode [ 42.900401][ T6849] device hsr_slave_1 entered promiscuous mode [ 42.956995][ T6852] team0: Port device team_slave_0 added [ 42.963679][ T6852] team0: Port device team_slave_1 added [ 43.001232][ T6848] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.008372][ T6848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.016099][ T6848] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.023155][ T6848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.072237][ T6846] device hsr_slave_0 entered promiscuous mode [ 43.110986][ T6846] device hsr_slave_1 entered promiscuous mode [ 43.191479][ T6852] device hsr_slave_0 entered promiscuous mode [ 43.230463][ T6852] device hsr_slave_1 entered promiscuous mode [ 43.288157][ T6855] chnl_net:caif_netlink_parms(): no params data found [ 43.298007][ T6862] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.305872][ T6862] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.347704][ T6854] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.355869][ T6854] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.363834][ T6854] device bridge_slave_0 entered promiscuous mode [ 43.371343][ T6854] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.378366][ T6854] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.385843][ T6854] device bridge_slave_1 entered promiscuous mode [ 43.399391][ T6854] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.418127][ T6854] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.445350][ T6855] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.454522][ T6855] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.462345][ T6855] device bridge_slave_0 entered promiscuous mode [ 43.469435][ T6855] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.476683][ T6855] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.484327][ T6855] device bridge_slave_1 entered promiscuous mode [ 43.498142][ T6854] team0: Port device team_slave_0 added [ 43.510536][ T6855] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.525160][ T6854] team0: Port device team_slave_1 added [ 43.583587][ T6854] device hsr_slave_0 entered promiscuous mode [ 43.620621][ T6854] device hsr_slave_1 entered promiscuous mode [ 43.691142][ T6855] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.707608][ T6855] team0: Port device team_slave_0 added [ 43.715701][ T6855] team0: Port device team_slave_1 added [ 43.723485][ T6846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.743662][ T6848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.754175][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.762478][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.776737][ T6846] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.788665][ T6848] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.802414][ T6849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.871714][ T6855] device hsr_slave_0 entered promiscuous mode [ 43.920533][ T6855] device hsr_slave_1 entered promiscuous mode [ 43.961471][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.968997][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.981025][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.989368][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.997901][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.005090][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.012982][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.021502][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.029841][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.036911][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.045381][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.053258][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.061654][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.069825][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.076876][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.089835][ T6849] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.100536][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.108042][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.127390][ T6852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.141166][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.149405][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.158931][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.167540][ T3742] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.174601][ T3742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.181988][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.190275][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.198512][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.206926][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.215196][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.223314][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.231718][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.239863][ T3742] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.246905][ T3742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.254498][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.262815][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.271006][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.279176][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.287431][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.295531][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.303476][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.312136][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.320228][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.328493][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.338143][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.345663][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.353354][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.365677][ T6846] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.376368][ T6846] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.396821][ T6848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.406827][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.416068][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.426867][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.435129][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.443934][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.457513][ T6852] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.479573][ T6849] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.491712][ T6849] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.506022][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.514500][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.522318][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.531988][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.540753][ T3742] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.547796][ T3742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.556098][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.565231][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.573932][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.582440][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.590927][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.599130][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.607390][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.615744][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.624177][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.632277][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.640400][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.647830][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.668189][ T6854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.677855][ T6846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.692023][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.701768][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.709926][ T3742] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.716985][ T3742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.729594][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.738639][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.747030][ T3742] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.754079][ T3742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.762082][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.770555][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.779234][ T3742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.797737][ T6849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.814910][ T6854] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.831518][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.839303][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.849358][ T2896] ------------[ cut here ]------------ [ 44.854953][ T2896] cbs: dequeue() called with unknown port rate. [ 44.855056][ T2896] WARNING: CPU: 0 PID: 2896 at net/sched/sch_cbs.c:190 cbs_dequeue_soft+0x2e7/0x440 [ 44.870601][ T2896] Kernel panic - not syncing: panic_on_warn set ... [ 44.877160][ T2896] CPU: 0 PID: 2896 Comm: kworker/0:2 Not tainted 5.1.0-rc4+ #0 [ 44.884674][ T2896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.894717][ T2896] Workqueue: ipv6_addrconf addrconf_dad_work [ 44.900676][ T2896] Call Trace: [ 44.903938][ T2896] dump_stack+0x113/0x167 [ 44.908242][ T2896] ? cbs_dequeue_soft+0x2e7/0x440 [ 44.913253][ T2896] panic+0x212/0x40b [ 44.917119][ T2896] ? __warn_printk+0xd6/0xd6 [ 44.921683][ T2896] __warn.cold.8+0x1b/0x38 [ 44.926074][ T2896] ? cbs_dequeue_soft+0x2e7/0x440 [ 44.931070][ T2896] report_bug+0x1a4/0x200 [ 44.935374][ T2896] do_error_trap+0x11b/0x200 [ 44.939936][ T2896] do_invalid_op+0x36/0x40 [ 44.944325][ T2896] ? cbs_dequeue_soft+0x2e7/0x440 [ 44.949325][ T2896] invalid_op+0x14/0x20 [ 44.953453][ T2896] RIP: 0010:cbs_dequeue_soft+0x2e7/0x440 [ 44.959181][ T2896] Code: 4c 89 f0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 80 3d 65 16 8d 03 00 75 15 48 c7 c7 80 2d 79 87 c6 05 55 16 8d 03 01 e8 3c d1 f8 fb <0f> 0b 45 31 f6 eb cb 4d 85 c0 0f 84 9b 00 00 00 48 69 c0 00 36 65 [ 44.978767][ T2896] RSP: 0018:ffff88809f6d7428 EFLAGS: 00010282 [ 44.984807][ T2896] RAX: 0000000000000000 RBX: ffff888093b09240 RCX: 1ffff11013e201bf [ 44.992770][ T2896] RDX: 1ffffffff10247e6 RSI: ffff88809f100dd8 RDI: 0000000000000282 [ 45.000715][ T2896] RBP: ffff88809f6d7468 R08: 0000000000000002 R09: 0000000000000000 [ 45.008673][ T2896] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000a701d8c55 [ 45.016720][ T2896] R13: ffff888093b093c0 R14: ffff888093b08dc0 R15: ffff888093b09508 [ 45.024688][ T2896] ? cbs_dequeue_soft+0x2e7/0x440 [ 45.029692][ T2896] cbs_dequeue+0x2f/0x40 [ 45.033910][ T2896] __qdisc_run+0x163/0x1620 [ 45.038398][ T2896] ? lock_acquire+0x173/0x3d0 [ 45.043056][ T2896] ? dev_queue_xmit+0xb/0x10 [ 45.047627][ T2896] __dev_queue_xmit+0x110e/0x2fb0 [ 45.052630][ T2896] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 45.057892][ T2896] ? mark_held_locks+0xb8/0x130 [ 45.062721][ T2896] ? find_held_lock+0x36/0x1d0 [ 45.067462][ T2896] ? mark_held_locks+0xb8/0x130 [ 45.072301][ T2896] ? memcpy+0x45/0x50 [ 45.076258][ T2896] dev_queue_xmit+0xb/0x10 [ 45.080647][ T2896] ? dev_queue_xmit+0xb/0x10 [ 45.085206][ T2896] neigh_resolve_output+0x472/0x7d0 [ 45.090392][ T2896] ip6_finish_output2+0xc68/0x22f0 [ 45.095475][ T2896] ? find_held_lock+0x36/0x1d0 [ 45.100210][ T2896] ? ip6_forward_finish+0x4b0/0x4b0 [ 45.105380][ T2896] ? lock_downgrade+0x860/0x860 [ 45.110206][ T2896] ? kasan_check_read+0x11/0x20 [ 45.115031][ T2896] ip6_finish_output+0x43f/0xa50 [ 45.119938][ T2896] ? ip6_finish_output+0x43f/0xa50 [ 45.125019][ T2896] ? kasan_check_read+0x11/0x20 [ 45.129841][ T2896] ip6_output+0x1bf/0x630 [ 45.134144][ T2896] ? ip6_finish_output+0xa50/0xa50 [ 45.139231][ T2896] ? ip6_fragment+0x3b40/0x3b40 [ 45.144068][ T2896] ndisc_send_skb+0xcb6/0x12a0 [ 45.148809][ T2896] ? ndisc_constructor+0xa20/0xa20 [ 45.153902][ T2896] ndisc_send_ns+0x2cb/0x7e0 [ 45.158466][ T2896] ? ndisc_netdev_event+0x3a0/0x3a0 [ 45.163651][ T2896] ? lockdep_hardirqs_on+0x424/0x5c0 [ 45.168918][ T2896] ? __local_bh_enable_ip+0x160/0x260 [ 45.174270][ T2896] ? addrconf_dad_work+0x8f6/0xfc0 [ 45.179369][ T2896] ? trace_hardirqs_on+0x28/0x190 [ 45.184370][ T2896] ? addrconf_dad_work+0x8f6/0xfc0 [ 45.189459][ T2896] addrconf_dad_work+0x9b9/0xfc0 [ 45.194373][ T2896] ? addrconf_dad_completed+0xbb0/0xbb0 [ 45.199911][ T2896] process_one_work+0x830/0x16a0 [ 45.204832][ T2896] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 45.210178][ T2896] ? lock_acquire+0x173/0x3d0 [ 45.214832][ T2896] worker_thread+0x85/0xb60 [ 45.219321][ T2896] ? __kthread_parkme+0x47/0x190 [ 45.224239][ T2896] kthread+0x324/0x3e0 [ 45.228279][ T2896] ? process_one_work+0x16a0/0x16a0 [ 45.233451][ T2896] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 45.239671][ T2896] ret_from_fork+0x24/0x30 [ 45.245776][ T2896] Kernel Offset: disabled [ 45.250159][ T2896] Rebooting in 86400 seconds..