[ 48.163916][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.173429][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.224026][ T6184] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.233519][ T6184] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.243014][ T6184] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.252794][ T6184] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.264549][ T6181] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.274921][ T6181] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.285108][ T6181] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.293874][ T6181] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.438549][ T161] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.451140][ T6185] syz-executor.0 (6185) used greatest stack depth: 11632 bytes left [ 402.459568][ T6180] syz-executor.3 (6180) used greatest stack depth: 11520 bytes left [ 402.467628][ T6184] syz-executor.4 (6184) used greatest stack depth: 11488 bytes left [ 402.534252][ T161] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.631037][ T161] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 402.733358][ T161] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 404.375942][ T161] device hsr_slave_0 left promiscuous mode [ 404.414814][ T161] device hsr_slave_1 left promiscuous mode [ 404.494666][ T161] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 404.502342][ T161] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 404.511001][ T161] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 404.519447][ T161] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 404.527715][ T161] device bridge_slave_1 left promiscuous mode [ 404.534402][ T161] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.575324][ T161] device bridge_slave_0 left promiscuous mode [ 404.581736][ T161] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.638976][ T161] device veth1_macvtap left promiscuous mode [ 404.645677][ T161] device veth0_macvtap left promiscuous mode [ 404.652206][ T161] device veth1_vlan left promiscuous mode [ 404.658696][ T161] device veth0_vlan left promiscuous mode [ 406.896891][ T161] team0 (unregistering): Port device team_slave_1 removed [ 406.906534][ T161] team0 (unregistering): Port device team_slave_0 removed [ 406.918112][ T161] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 406.961326][ T161] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 407.057046][ T161] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.57' (ECDSA) to the list of known hosts. [ 407.325913][T19918] IPVS: ftp: loaded support on port[0] = 21 [ 407.353388][T19918] chnl_net:caif_netlink_parms(): no params data found [ 407.382731][T19918] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.392515][T19918] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.401873][T19918] device bridge_slave_0 entered promiscuous mode [ 407.409358][T19918] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.416986][T19918] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.424815][T19918] device bridge_slave_1 entered promiscuous mode [ 407.435585][T19918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 407.446027][T19918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 407.460856][T19918] team0: Port device team_slave_0 added [ 407.467705][T19918] team0: Port device team_slave_1 added [ 407.477352][T19918] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 407.484354][T19918] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 407.511817][T19918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 407.524412][T19918] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 407.531370][T19918] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 407.557948][T19918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 407.595300][T19918] device hsr_slave_0 entered promiscuous mode [ 407.644201][T19918] device hsr_slave_1 entered promiscuous mode [ 407.684044][T19918] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 407.691776][T19918] Cannot create hsr debugfs directory [ 407.723615][T19918] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.731006][T19918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 407.738845][T19918] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.746139][T19918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 407.766025][T19918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 407.776102][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 407.784259][ T7433] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.792054][ T7433] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.801813][T19918] 8021q: adding VLAN 0 to HW filter on device team0 [ 407.811317][T19871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 407.820147][T19871] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.827541][T19871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 407.836577][T20116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 407.845681][T20116] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.852741][T20116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 407.865349][T19871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 407.873464][T19871] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 407.882737][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 407.893682][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 407.903127][T19918] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 407.914519][T19918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 407.922448][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 407.936323][T19918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 407.943360][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 407.951551][ T7433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 408.043350][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 408.052083][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 408.065412][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 408.072914][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 408.086148][T19918] device veth0_vlan entered promiscuous mode [ 408.098676][T19918] device veth1_vlan entered promiscuous mode [ 408.112940][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 408.123491][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 408.134900][T19864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 408.144480][T19918] device veth0_macvtap entered promiscuous mode [ 408.152074][T19918] device veth1_macvtap entered promiscuous mode [ 408.163170][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 408.174364][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.186003][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 408.197048][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.207742][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 408.218423][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.228448][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 408.240108][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.250435][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 408.261419][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.272125][T19918] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 408.280769][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 408.290856][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 408.299889][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.312028][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.322372][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.333892][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.344179][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.355353][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.365432][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.376280][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.387137][T19918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 408.397832][T19918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.408691][T19918] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 408.417379][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 408.426343][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 408.589394][ T27] audit: type=1400 audit(1610033782.765:14): avc: denied { create } for pid=20124 comm="syz-executor538" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 409.597461][ T161] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.742931][ T161] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.881448][ T161] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.986884][ T161] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.281485][ T161] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.473616][ T161] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.619946][ T161] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.736674][ T161] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.989911][ T161] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.183534][ T161] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.321971][ T161] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.460494][ T161] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.678440][ T161] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.880755][ T161] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.005864][ T161] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.119739][ T161] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.331321][ T161] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.535034][ T161] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.672229][ T161] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.784255][ T161] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.698915][T22095] ------------[ cut here ]------------ [ 413.705007][T22095] do not call blocking ops when !TASK_RUNNING; state=1 set at [<00000000de530864>] prepare_to_wait_exclusive+0x35/0xc0 [ 413.718258][T22095] WARNING: CPU: 1 PID: 22095 at kernel/sched/core.c:7853 __might_sleep+0x63/0x70 [ 413.727966][T22095] Modules linked in: [ 413.732020][T22095] CPU: 0 PID: 22095 Comm: syz-executor538 Not tainted 5.11.0-rc2-syzkaller #0 [ 413.741600][T22095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.752431][T22095] RIP: 0010:__might_sleep+0x63/0x70 [ 413.758006][T22095] Code: 5b 5d 41 5c e9 7e fe ff ff 48 8b 90 d0 14 00 00 48 c7 c7 a0 82 eb 83 c6 05 1a 81 6d 03 01 48 8b 70 18 48 89 d1 e8 ef 65 e0 01 <0f> 0b eb ca 66 0f 1f 84 00 00 00 00 00 89 f6 e9 49 8c 0e 00 66 0f [ 413.778519][T22095] RSP: 0018:ffffc90000ccb870 EFLAGS: 00010282 [ 413.784955][T22095] RAX: 0000000000000000 RBX: ffffffff83eb0c9a RCX: 0000000000000001 [ 413.793045][T22095] RDX: 0000000080000001 RSI: ffffffff84085831 RDI: 00000000ffffffff [ 413.801248][T22095] RBP: 0000000000000547 R08: 0000000000000001 R09: 0000000000000001 [ 413.809326][T22095] R10: ffffc90000ccb6a0 R11: ffffc90000ccb698 R12: 0000000000000000 [ 413.817722][T22095] R13: 0000000000000214 R14: ffff88811d1154c0 R15: 0000000000000000 [ 413.826731][T22095] FS: 0000000000000000(0000) GS:ffff888237d00000(0063) knlGS:00000000087b4840 [ 413.836110][T22095] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 413.842699][T22095] CR2: 00007f486bf04000 CR3: 00000001198ee003 CR4: 00000000001706e0 [ 413.851253][T22095] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 413.859602][T22095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 413.867998][T22095] Call Trace: [ 413.871557][T22095] exc_page_fault+0x17b/0x790 [ 413.876749][T22095] asm_exc_page_fault+0x1e/0x30 [ 413.881769][T22095] RIP: 0010:sctp_ulpevent_notify_peer_addr_change+0x2b/0x260 [ 413.889682][T22095] Code: 57 41 56 41 55 41 54 55 53 48 81 ec 88 00 00 00 48 8b af b0 00 00 00 65 48 8b 04 25 28 00 00 00 48 89 84 24 80 00 00 00 31 c0 <83> bd 60 02 00 00 02 77 29 48 8b 84 24 80 00 00 00 65 48 33 04 25 [ 413.910783][T22095] RSP: 0018:ffffc90000ccb990 EFLAGS: 00010246 [ 413.917350][T22095] RAX: 0000000000000000 RBX: ffff888118fbe158 RCX: ffffc90000ccba34 [ 413.925783][T22095] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888118fbe158 [ 413.934228][T22095] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 413.942221][T22095] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000018726001 [ 413.950828][T22095] R13: ffff8881342cb158 R14: ffff888118fbe000 R15: ffff8881342cb158 [ 413.959603][T22095] ? find_held_lock+0x2d/0x90 [ 413.964876][T22095] sctp_assoc_set_primary+0x37/0xd0 [ 413.970073][T22095] sctp_assoc_rm_peer+0x231/0x290 [ 413.975775][T22095] sctp_assoc_update+0x156/0x350 [ 413.980717][T22095] sctp_do_sm+0x40e/0x17a0 [ 413.985973][T22095] ? __lock_acquire+0x4ef/0x1770 [ 413.991142][T22095] sctp_assoc_bh_rcv+0xfc/0x1d0 [ 413.996579][T22095] sctp_backlog_rcv+0x59/0x3c0 [ 414.001368][T22095] __release_sock+0x68/0x100 [ 414.006520][T22095] release_sock+0x26/0xa0 [ 414.010846][T22095] sctp_wait_for_connect+0xdc/0x180 [ 414.016828][T22095] ? finish_wait+0x80/0x80 [ 414.021428][T22095] __sctp_connect+0x279/0x2d0 [ 414.026898][T22095] sctp_setsockopt+0x3ad/0x2130 [ 414.031752][T22095] __sys_setsockopt+0xdc/0x1e0 [ 414.037073][T22095] __ia32_sys_setsockopt+0x1a/0x20 [ 414.042274][T22095] __do_fast_syscall_32+0x56/0x80 [ 414.048102][T22095] do_fast_syscall_32+0x2f/0x70 [ 414.052956][T22095] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 414.059885][T22095] RIP: 0023:0xf7f7f549 [ 414.064351][T22095] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 414.084489][T22095] RSP: 002b:00000000ffb30d2c EFLAGS: 00000282 ORIG_RAX: 000000000000016e [ 414.092904][T22095] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000084 [ 414.101734][T22095] RDX: 000000000000006e RSI: 0000000020000000 RDI: 0000000000000020 [ 414.110090][T22095] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 414.118467][T22095] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 414.127364][T22095] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 414.135700][T22095] Kernel panic - not syncing: panic_on_warn set ... [ 414.142272][T22095] CPU: 1 PID: 22095 Comm: syz-executor538 Not tainted 5.11.0-rc2-syzkaller #0 [ 414.151105][T22095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.161141][T22095] Call Trace: [ 414.164410][T22095] dump_stack+0xa3/0xc8 [ 414.168551][T22095] panic+0x135/0x31a [ 414.172448][T22095] ? __might_sleep+0x63/0x70 [ 414.177037][T22095] __warn.cold.13+0x16/0x20 [ 414.181534][T22095] ? __might_sleep+0x63/0x70 [ 414.186104][T22095] report_bug+0xc0/0xf0 [ 414.190419][T22095] handle_bug+0x35/0x90 [ 414.194554][T22095] exc_invalid_op+0x13/0x60 [ 414.199043][T22095] asm_exc_invalid_op+0x12/0x20 [ 414.203874][T22095] RIP: 0010:__might_sleep+0x63/0x70 [ 414.209153][T22095] Code: 5b 5d 41 5c e9 7e fe ff ff 48 8b 90 d0 14 00 00 48 c7 c7 a0 82 eb 83 c6 05 1a 81 6d 03 01 48 8b 70 18 48 89 d1 e8 ef 65 e0 01 <0f> 0b eb ca 66 0f 1f 84 00 00 00 00 00 89 f6 e9 49 8c 0e 00 66 0f [ 414.229180][T22095] RSP: 0018:ffffc90000ccb870 EFLAGS: 00010282 [ 414.235228][T22095] RAX: 0000000000000000 RBX: ffffffff83eb0c9a RCX: 0000000000000001 [ 414.243184][T22095] RDX: 0000000080000001 RSI: ffffffff84085831 RDI: 00000000ffffffff [ 414.251144][T22095] RBP: 0000000000000547 R08: 0000000000000001 R09: 0000000000000001 [ 414.259109][T22095] R10: ffffc90000ccb6a0 R11: ffffc90000ccb698 R12: 0000000000000000 [ 414.267147][T22095] R13: 0000000000000214 R14: ffff88811d1154c0 R15: 0000000000000000 [ 414.275224][T22095] exc_page_fault+0x17b/0x790 [ 414.279993][T22095] asm_exc_page_fault+0x1e/0x30 [ 414.284832][T22095] RIP: 0010:sctp_ulpevent_notify_peer_addr_change+0x2b/0x260 [ 414.292445][T22095] Code: 57 41 56 41 55 41 54 55 53 48 81 ec 88 00 00 00 48 8b af b0 00 00 00 65 48 8b 04 25 28 00 00 00 48 89 84 24 80 00 00 00 31 c0 <83> bd 60 02 00 00 02 77 29 48 8b 84 24 80 00 00 00 65 48 33 04 25 [ 414.312212][T22095] RSP: 0018:ffffc90000ccb990 EFLAGS: 00010246 [ 414.318349][T22095] RAX: 0000000000000000 RBX: ffff888118fbe158 RCX: ffffc90000ccba34 [ 414.326476][T22095] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888118fbe158 [ 414.334554][T22095] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 414.342679][T22095] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000018726001 [ 414.350643][T22095] R13: ffff8881342cb158 R14: ffff888118fbe000 R15: ffff8881342cb158 [ 414.358718][T22095] ? find_held_lock+0x2d/0x90 [ 414.363476][T22095] sctp_assoc_set_primary+0x37/0xd0 [ 414.368662][T22095] sctp_assoc_rm_peer+0x231/0x290 [ 414.373830][T22095] sctp_assoc_update+0x156/0x350 [ 414.378762][T22095] sctp_do_sm+0x40e/0x17a0 [ 414.383170][T22095] ? __lock_acquire+0x4ef/0x1770 [ 414.388108][T22095] sctp_assoc_bh_rcv+0xfc/0x1d0 [ 414.392957][T22095] sctp_backlog_rcv+0x59/0x3c0 [ 414.397710][T22095] __release_sock+0x68/0x100 [ 414.402281][T22095] release_sock+0x26/0xa0 [ 414.407406][T22095] sctp_wait_for_connect+0xdc/0x180 [ 414.412772][T22095] ? finish_wait+0x80/0x80 [ 414.417180][T22095] __sctp_connect+0x279/0x2d0 [ 414.421961][T22095] sctp_setsockopt+0x3ad/0x2130 [ 414.426799][T22095] __sys_setsockopt+0xdc/0x1e0 [ 414.431643][T22095] __ia32_sys_setsockopt+0x1a/0x20 [ 414.436843][T22095] __do_fast_syscall_32+0x56/0x80 [ 414.441853][T22095] do_fast_syscall_32+0x2f/0x70 [ 414.446705][T22095] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 414.453105][T22095] RIP: 0023:0xf7f7f549 [ 414.457243][T22095] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 414.477129][T22095] RSP: 002b:00000000ffb30d2c EFLAGS: 00000282 ORIG_RAX: 000000000000016e [ 414.485951][T22095] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000084 [ 414.493982][T22095] RDX: 000000000000006e RSI: 0000000020000000 RDI: 0000000000000020 [ 414.502306][T22095] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 414.510262][T22095] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 414.518332][T22095] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 414.528971][T22095] Kernel Offset: disabled [ 414.533406][T22095] Rebooting in 86400 seconds..