[ 47.036675][ T6179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.047704][ T6179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.058535][ T6179] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.071646][ T7429] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.080077][ T7429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.090133][ T6179] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.099069][ T6179] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.108082][ T6179] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.117036][ T6179] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 460.104506][ T26] audit: type=1400 audit(1607349812.814:14): avc: denied { create } for pid=2603 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 462.911550][ T6171] syz-executor.2 (6171) used greatest stack depth: 11440 bytes left [ 462.972237][ T21] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 462.986684][ T6175] syz-executor.1 (6175) used greatest stack depth: 11424 bytes left [ 463.070932][ T21] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.167553][ T21] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.320943][ T21] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 465.071357][ T21] device hsr_slave_0 left promiscuous mode [ 465.119758][ T21] device hsr_slave_1 left promiscuous mode [ 465.200176][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 465.208316][ T21] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 465.217509][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 465.225522][ T21] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 465.234300][ T21] device bridge_slave_1 left promiscuous mode [ 465.241459][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 465.300906][ T21] device bridge_slave_0 left promiscuous mode [ 465.307974][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 465.385013][ T21] device veth1_macvtap left promiscuous mode [ 465.391803][ T21] device veth0_macvtap left promiscuous mode [ 465.398432][ T21] device veth1_vlan left promiscuous mode [ 465.405245][ T21] device veth0_vlan left promiscuous mode [ 467.664377][ T21] team0 (unregistering): Port device team_slave_1 removed [ 467.677111][ T21] team0 (unregistering): Port device team_slave_0 removed [ 467.688316][ T21] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 467.731992][ T21] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 467.822578][ T21] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.57' (ECDSA) to the list of known hosts. [ 468.053750][ T3048] IPVS: ftp: loaded support on port[0] = 21 [ 468.087834][ T3048] chnl_net:caif_netlink_parms(): no params data found [ 468.108462][ T3048] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.117010][ T3048] bridge0: port 1(bridge_slave_0) entered disabled state [ 468.125755][ T3048] device bridge_slave_0 entered promiscuous mode [ 468.133692][ T3048] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.140976][ T3048] bridge0: port 2(bridge_slave_1) entered disabled state [ 468.148929][ T3048] device bridge_slave_1 entered promiscuous mode [ 468.165670][ T3048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 468.176117][ T3048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 468.189814][ T3048] team0: Port device team_slave_0 added [ 468.196972][ T3048] team0: Port device team_slave_1 added [ 468.206831][ T3048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 468.215995][ T3048] 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. [ 468.243892][ T3048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 468.256165][ T3048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 468.263831][ T3048] 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. [ 468.296897][ T3048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 468.360341][ T3048] device hsr_slave_0 entered promiscuous mode [ 468.399295][ T3048] device hsr_slave_1 entered promiscuous mode [ 468.461395][ T3048] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.468860][ T3048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 468.476989][ T3048] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.484625][ T3048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 468.505214][ T3048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.516406][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 468.525532][ T2540] bridge0: port 1(bridge_slave_0) entered disabled state [ 468.534371][ T2540] bridge0: port 2(bridge_slave_1) entered disabled state [ 468.544919][ T3048] 8021q: adding VLAN 0 to HW filter on device team0 [ 468.554662][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 468.563380][ T2540] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.570921][ T2540] bridge0: port 1(bridge_slave_0) entered forwarding state [ 468.580981][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 468.589949][ T7434] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.597154][ T7434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 468.611468][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 468.619855][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 468.630562][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 468.642162][ T3048] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 468.653815][ T3048] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 468.667060][ T7429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 468.675824][ T7429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 468.684855][ T7429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 468.699016][ T3048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 468.706790][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 468.717665][ T7434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 468.748218][ T3048] device veth0_vlan entered promiscuous mode [ 468.756433][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 468.765703][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 468.774487][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 468.782973][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 468.795571][ T3048] device veth1_vlan entered promiscuous mode [ 468.844486][ T3048] device veth0_macvtap entered promiscuous mode [ 468.856124][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 468.864850][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 468.877640][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 468.894074][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 468.904134][ T3048] device veth1_macvtap entered promiscuous mode [ 468.921461][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 468.936973][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.948127][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 468.963878][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 468.975691][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 468.990770][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.003406][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 469.018502][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.034123][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 469.045072][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.060624][ T3048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 469.069209][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 469.079156][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 469.088791][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 469.100091][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.110536][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 469.121516][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.132062][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 469.144147][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.154754][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 469.165962][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.176262][ T3048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 469.186984][ T3048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.198064][ T3048] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 469.206333][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 469.215715][ T2540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 469.415277][ T26] audit: type=1400 audit(1607349822.125:15): avc: denied { create } for pid=3269 comm="syz-executor796" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 470.428196][ T21] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.443808][ T3563] ------------[ cut here ]------------ [ 470.450635][ T3563] do not call blocking ops when !TASK_RUNNING; state=1 set at [<0000000040f449ab>] prepare_to_wait_exclusive+0x35/0xc0 [ 470.465075][ T3563] WARNING: CPU: 0 PID: 3563 at kernel/sched/core.c:7256 __might_sleep+0x63/0x70 [ 470.475954][ T3563] Modules linked in: [ 470.481464][ T3563] CPU: 0 PID: 3563 Comm: syz-executor796 Not tainted 5.10.0-rc7-syzkaller #0 [ 470.492150][ T3563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.504377][ T3563] RIP: 0010:__might_sleep+0x63/0x70 [ 470.509939][ T3563] Code: 5b 5d 41 5c e9 7e fe ff ff 48 8b 90 60 14 00 00 48 c7 c7 b0 83 ea 83 c6 05 70 c1 4d 03 01 48 8b 70 10 48 89 d1 e8 eb f4 db 01 <0f> 0b eb ca 66 0f 1f 84 00 00 00 00 00 89 f6 e9 e9 65 0e 00 66 0f [ 470.534350][ T3563] RSP: 0018:ffffc900006ab870 EFLAGS: 00010282 [ 470.541908][ T3563] RAX: 0000000000000000 RBX: ffffffff83ea0dfa RCX: 0000000000000001 [ 470.551555][ T3563] RDX: 0000000080000001 RSI: ffffffff84072be9 RDI: 00000000ffffffff [ 470.560339][ T3563] RBP: 0000000000000532 R08: 0000000000000001 R09: 0000000000000001 [ 470.569063][ T3563] R10: ffffc900006ab6a0 R11: ffffc900006ab698 R12: 0000000000000000 [ 470.577483][ T3563] R13: 0000000000000214 R14: ffff88820349f340 R15: 0000000000000000 [ 470.586692][ T3563] FS: 0000000000000000(0000) GS:ffff888237d00000(0063) knlGS:0000000009fa7840 [ 470.597221][ T3563] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 470.597704][ T21] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.605343][ T3563] CR2: 00007f701759a000 CR3: 0000000116d3f002 CR4: 00000000001706e0 [ 470.625317][ T3563] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 470.634497][ T3563] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 470.643212][ T3563] Call Trace: [ 470.643228][ T3563] exc_page_fault+0x171/0x700 [ 470.643237][ T3563] asm_exc_page_fault+0x1e/0x30 [ 470.643245][ T3563] RIP: 0010:sctp_ulpevent_notify_peer_addr_change+0x2b/0x260 [ 470.643249][ T3563] 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 [ 470.643252][ T3563] RSP: 0018:ffffc900006ab990 EFLAGS: 00010246 [ 470.643257][ T3563] RAX: 0000000000000000 RBX: ffff88810fc0b158 RCX: ffffc900006aba34 [ 470.643259][ T3563] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88810fc0b158 [ 470.643262][ T3563] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 470.643264][ T3563] R10: 0000000000000001 R11: ffff888119aa2200 R12: 0000000005c0b001 [ 470.643267][ T3563] R13: ffff8881151f8158 R14: ffff88810fc0b000 R15: ffff8881151f8158 [ 470.643287][ T3563] ? find_held_lock+0x2d/0x90 [ 470.643295][ T3563] sctp_assoc_set_primary+0x37/0xd0 [ 470.643300][ T3563] sctp_assoc_rm_peer+0x231/0x290 [ 470.643305][ T3563] sctp_assoc_update+0x156/0x350 [ 470.779614][ T3563] sctp_do_sm+0x40e/0x17a0 [ 470.788198][ T3563] ? __lock_acquire+0x4ea/0x1770 [ 470.795540][ T3563] sctp_assoc_bh_rcv+0xfc/0x1d0 [ 470.803453][ T3563] sctp_backlog_rcv+0x59/0x3c0 [ 470.810484][ T3563] __release_sock+0x68/0x100 [ 470.816998][ T3563] release_sock+0x26/0xa0 [ 470.823508][ T3563] sctp_wait_for_connect+0xc4/0x180 [ 470.829564][ T3563] ? finish_wait+0x80/0x80 [ 470.834547][ T3563] __sctp_connect+0x279/0x2d0 [ 470.840387][ T3563] sctp_setsockopt+0x279/0x2070 [ 470.846353][ T3563] __sys_setsockopt+0xdc/0x1e0 [ 470.854275][ T3563] __ia32_sys_setsockopt+0x1a/0x20 [ 470.856036][ T21] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.862501][ T3563] __do_fast_syscall_32+0x56/0x80 [ 470.880461][ T3563] do_fast_syscall_32+0x2f/0x70 [ 470.885841][ T3563] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.892639][ T3563] RIP: 0023:0xf7f84549 [ 470.896867][ T3563] 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 [ 470.919156][ T3563] RSP: 002b:00000000ffe643ec EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 470.927862][ T3563] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000084 [ 470.938413][ T3563] RDX: 000000000000006e RSI: 0000000020000000 RDI: 0000000000000020 [ 470.952021][ T3563] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 470.961238][ T3563] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 470.972951][ T3563] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 470.983269][ T3563] Kernel panic - not syncing: panic_on_warn set ... [ 470.989867][ T3563] CPU: 1 PID: 3563 Comm: syz-executor796 Not tainted 5.10.0-rc7-syzkaller #0 [ 470.998748][ T3563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.008890][ T3563] Call Trace: [ 471.012189][ T3563] dump_stack+0xa3/0xc8 [ 471.016435][ T3563] panic+0x135/0x31a [ 471.020551][ T3563] ? __might_sleep+0x63/0x70 [ 471.025228][ T3563] __warn.cold.13+0x16/0x20 [ 471.029999][ T3563] ? __might_sleep+0x63/0x70 [ 471.034625][ T3563] report_bug+0xc0/0xf0 [ 471.038772][ T3563] handle_bug+0x35/0x90 [ 471.042908][ T3563] exc_invalid_op+0x13/0x60 [ 471.047392][ T3563] asm_exc_invalid_op+0x12/0x20 [ 471.052658][ T3563] RIP: 0010:__might_sleep+0x63/0x70 [ 471.058032][ T3563] Code: 5b 5d 41 5c e9 7e fe ff ff 48 8b 90 60 14 00 00 48 c7 c7 b0 83 ea 83 c6 05 70 c1 4d 03 01 48 8b 70 10 48 89 d1 e8 eb f4 db 01 <0f> 0b eb ca 66 0f 1f 84 00 00 00 00 00 89 f6 e9 e9 65 0e 00 66 0f [ 471.078255][ T3563] RSP: 0018:ffffc900006ab870 EFLAGS: 00010282 [ 471.084810][ T3563] RAX: 0000000000000000 RBX: ffffffff83ea0dfa RCX: 0000000000000001 [ 471.092992][ T3563] RDX: 0000000080000001 RSI: ffffffff84072be9 RDI: 00000000ffffffff [ 471.101757][ T3563] RBP: 0000000000000532 R08: 0000000000000001 R09: 0000000000000001 [ 471.110142][ T3563] R10: ffffc900006ab6a0 R11: ffffc900006ab698 R12: 0000000000000000 [ 471.118188][ T3563] R13: 0000000000000214 R14: ffff88820349f340 R15: 0000000000000000 [ 471.126930][ T3563] exc_page_fault+0x171/0x700 [ 471.131875][ T3563] asm_exc_page_fault+0x1e/0x30 [ 471.137896][ T3563] RIP: 0010:sctp_ulpevent_notify_peer_addr_change+0x2b/0x260 [ 471.146795][ T3563] 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 [ 471.166981][ T3563] RSP: 0018:ffffc900006ab990 EFLAGS: 00010246 [ 471.173420][ T3563] RAX: 0000000000000000 RBX: ffff88810fc0b158 RCX: ffffc900006aba34 [ 471.181474][ T3563] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88810fc0b158 [ 471.189432][ T3563] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 471.197690][ T3563] R10: 0000000000000001 R11: ffff888119aa2200 R12: 0000000005c0b001 [ 471.205683][ T3563] R13: ffff8881151f8158 R14: ffff88810fc0b000 R15: ffff8881151f8158 [ 471.214192][ T3563] ? find_held_lock+0x2d/0x90 [ 471.219368][ T3563] sctp_assoc_set_primary+0x37/0xd0 [ 471.224550][ T3563] sctp_assoc_rm_peer+0x231/0x290 [ 471.229553][ T3563] sctp_assoc_update+0x156/0x350 [ 471.235132][ T3563] sctp_do_sm+0x40e/0x17a0 [ 471.239559][ T3563] ? __lock_acquire+0x4ea/0x1770 [ 471.244866][ T3563] sctp_assoc_bh_rcv+0xfc/0x1d0 [ 471.250042][ T3563] sctp_backlog_rcv+0x59/0x3c0 [ 471.254807][ T3563] __release_sock+0x68/0x100 [ 471.259378][ T3563] release_sock+0x26/0xa0 [ 471.264307][ T3563] sctp_wait_for_connect+0xc4/0x180 [ 471.269946][ T3563] ? finish_wait+0x80/0x80 [ 471.274990][ T3563] __sctp_connect+0x279/0x2d0 [ 471.280576][ T3563] sctp_setsockopt+0x279/0x2070 [ 471.286709][ T3563] __sys_setsockopt+0xdc/0x1e0 [ 471.291893][ T3563] __ia32_sys_setsockopt+0x1a/0x20 [ 471.297359][ T3563] __do_fast_syscall_32+0x56/0x80 [ 471.302668][ T3563] do_fast_syscall_32+0x2f/0x70 [ 471.307788][ T3563] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.314273][ T3563] RIP: 0023:0xf7f84549 [ 471.318366][ T3563] 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 [ 471.338136][ T3563] RSP: 002b:00000000ffe643ec EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 471.346730][ T3563] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000084 [ 471.354899][ T3563] RDX: 000000000000006e RSI: 0000000020000000 RDI: 0000000000000020 [ 471.363082][ T3563] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 471.371600][ T3563] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 471.380516][ T3563] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 471.390017][ T3563] Kernel Offset: disabled [ 471.394430][ T3563] Rebooting in 86400 seconds..