Warning: Permanently added '10.128.15.244' (ECDSA) to the list of known hosts. 2019/12/11 06:13:54 parsed 1 programs 2019/12/11 06:13:54 executed programs: 0 [ 50.788480] IPVS: ftp: loaded support on port[0] = 21 [ 50.813153] IPVS: ftp: loaded support on port[0] = 21 [ 50.813370] IPVS: ftp: loaded support on port[0] = 21 [ 50.828492] IPVS: ftp: loaded support on port[0] = 21 [ 50.850165] IPVS: ftp: loaded support on port[0] = 21 [ 50.864926] IPVS: ftp: loaded support on port[0] = 21 [ 51.044344] chnl_net:caif_netlink_parms(): no params data found [ 51.071157] chnl_net:caif_netlink_parms(): no params data found [ 51.081686] chnl_net:caif_netlink_parms(): no params data found [ 51.107098] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.115397] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.122507] device bridge_slave_0 entered promiscuous mode [ 51.130564] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.136975] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.144354] device bridge_slave_1 entered promiscuous mode [ 51.256837] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.263960] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.270845] device bridge_slave_0 entered promiscuous mode [ 51.277186] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.283893] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.291118] device bridge_slave_0 entered promiscuous mode [ 51.297553] chnl_net:caif_netlink_parms(): no params data found [ 51.313099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.323056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.333341] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.339702] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.347261] device bridge_slave_1 entered promiscuous mode [ 51.353682] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.360012] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.368887] device bridge_slave_1 entered promiscuous mode [ 51.375197] chnl_net:caif_netlink_parms(): no params data found [ 51.419319] chnl_net:caif_netlink_parms(): no params data found [ 51.428169] team0: Port device team_slave_0 added [ 51.435973] team0: Port device team_slave_1 added [ 51.442232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.455313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.474691] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.486890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.531810] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.538200] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.545233] device bridge_slave_0 entered promiscuous mode [ 51.555811] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.562549] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.569404] device bridge_slave_1 entered promiscuous mode [ 51.575792] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.582643] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.589514] device bridge_slave_0 entered promiscuous mode [ 51.633600] device hsr_slave_0 entered promiscuous mode [ 51.700955] device hsr_slave_1 entered promiscuous mode [ 51.757516] team0: Port device team_slave_0 added [ 51.772069] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.778424] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.787153] device bridge_slave_1 entered promiscuous mode [ 51.796421] team0: Port device team_slave_0 added [ 51.804745] team0: Port device team_slave_1 added [ 51.826440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.837117] team0: Port device team_slave_1 added [ 51.842413] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.848753] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.857398] device bridge_slave_0 entered promiscuous mode [ 51.868227] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.875027] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.882615] device bridge_slave_1 entered promiscuous mode [ 51.889680] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.906459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.963460] device hsr_slave_0 entered promiscuous mode [ 52.011116] device hsr_slave_1 entered promiscuous mode [ 52.101405] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.120550] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.161586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.212457] device hsr_slave_0 entered promiscuous mode [ 52.271033] device hsr_slave_1 entered promiscuous mode [ 52.320766] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.329341] team0: Port device team_slave_0 added [ 52.340089] team0: Port device team_slave_1 added [ 52.347063] team0: Port device team_slave_0 added [ 52.353654] team0: Port device team_slave_1 added [ 52.361934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.433415] device hsr_slave_0 entered promiscuous mode [ 52.471167] device hsr_slave_1 entered promiscuous mode [ 52.520911] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.539976] team0: Port device team_slave_0 added [ 52.596074] device hsr_slave_0 entered promiscuous mode [ 52.651599] device hsr_slave_1 entered promiscuous mode [ 52.720810] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.729356] team0: Port device team_slave_1 added [ 52.833559] device hsr_slave_0 entered promiscuous mode [ 52.871161] device hsr_slave_1 entered promiscuous mode [ 52.930807] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.988366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.042723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.055953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.063770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.072215] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.080804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.088611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.096359] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.102852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.110217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.119253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.127102] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.133465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.150259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.168020] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.178054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.186170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.194290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.209046] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.227321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.240392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.254332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.263532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.270514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.281212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.288948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.297185] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.305020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.312650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.319973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.327850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.335295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.342513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.349311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.356419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.364164] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.372920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.381600] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.397122] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.415554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.423964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.433597] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.439938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.446960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.455133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.462800] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.469138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.475991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.483506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.490330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.498136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.506544] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.513282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.520605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.528622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.536359] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.542750] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.549705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.558025] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.565303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.595770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.606982] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.618568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.627229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.635268] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.641772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.648662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.657310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.665393] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.671820] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.678842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.687374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.695335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.703919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.713319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.720994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.728978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.737265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.746687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.755523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.763532] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.769887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.779438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.787521] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.795519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.802932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.810337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.818737] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.842872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.854307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.862704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.869663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.880489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.889194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.901149] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.907590] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.917511] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.938330] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.949726] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.980843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.988741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.014518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.023302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.034264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.042376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.049850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.057980] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.065844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.073999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.082292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.090616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.100278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.108708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.116819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.124721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.132800] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.140433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.148502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.156170] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.162722] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.169783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.177863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.185930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.194682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.202526] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.208912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.216191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.224459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.233010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.240325] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.247520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.254977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.284882] tipc: Started in network mode [ 54.289246] tipc: Own node identity 7f000001, cluster identity 4711 [ 54.298047] check_preemption_disabled: 8 callbacks suppressed [ 54.298053] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor1/7258 [ 54.313168] caller is dst_cache_get+0x33/0xa0 [ 54.317690] CPU: 0 PID: 7258 Comm: syz-executor1 Not tainted 5.5.0-rc1-syzkaller #0 [ 54.325594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.335027] Call Trace: [ 54.337620] dump_stack+0x12d/0x187 [ 54.341239] debug_smp_processor_id.cold.1+0x84/0x9e [ 54.346348] dst_cache_get+0x33/0xa0 [ 54.350064] ? tipc_crypto_xmit+0x1e2/0x2b00 [ 54.354903] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 54.359382] ? tipc_udp_addr2str+0x150/0x150 [ 54.363771] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 54.368354] ? rcu_read_lock_held+0x9c/0xb0 [ 54.372677] ? rcu_read_lock_held_common+0x120/0x120 [ 54.377762] tipc_udp_send_msg+0x31e/0x3d0 [ 54.381990] tipc_bearer_xmit_skb+0x1a5/0x370 [ 54.386465] ? tipc_bearer_mtu+0x350/0x350 [ 54.390765] ? tipc_disc_create+0x5d7/0x8c0 [ 54.395067] tipc_enable_bearer+0x7ef/0xb00 [ 54.399388] ? tipc_bearer_xmit_skb+0x370/0x370 [ 54.404036] ? __nla_validate_parse+0xa1/0x1d80 [ 54.408715] ? rtnl_lock+0x12/0x20 [ 54.412236] __tipc_nl_bearer_enable+0x265/0x390 [ 54.416979] ? __tipc_nl_bearer_enable+0x265/0x390 [ 54.422177] ? tipc_nl_bearer_disable+0x30/0x30 [ 54.426857] ? __local_bh_enable_ip+0x160/0x260 [ 54.431632] tipc_nl_bearer_enable+0x1d/0x30 [ 54.436045] genl_rcv_msg+0x5e1/0x10f0 [ 54.440013] ? __kasan_check_read+0x11/0x20 [ 54.444317] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 54.449934] netlink_rcv_skb+0x13f/0x380 [ 54.453984] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 54.459609] ? netlink_ack+0x980/0x980 [ 54.463478] ? netlink_deliver_tap+0x178/0xac0 [ 54.468057] genl_rcv+0x23/0x40 [ 54.471350] netlink_unicast+0x463/0x6b0 [ 54.475526] ? netlink_attachskb+0x740/0x740 [ 54.479921] ? _copy_from_iter_full+0x18a/0x780 [ 54.484673] ? __kasan_check_read+0x11/0x20 [ 54.488985] ? __check_object_size+0x203/0x2ea [ 54.493553] netlink_sendmsg+0x7b0/0xcb0 [ 54.497613] ? netlink_unicast+0x6b0/0x6b0 [ 54.501857] ? apparmor_socket_sendmsg+0x1b/0x20 [ 54.506595] ? netlink_unicast+0x6b0/0x6b0 [ 54.510813] sock_sendmsg+0xe6/0x110 [ 54.514521] ____sys_sendmsg+0x603/0x980 [ 54.518598] ? copy_msghdr_from_user+0x209/0x420 [ 54.524004] ? kernel_sendmsg+0x30/0x30 [ 54.527979] ___sys_sendmsg+0xe4/0x160 [ 54.531848] ? sendmsg_copy_msghdr+0x30/0x30 [ 54.536271] ? __kasan_check_read+0x11/0x20 [ 54.540575] ? __fget+0x2ac/0x410 [ 54.544023] ? ksys_dup3+0x2e0/0x2e0 [ 54.547736] ? __might_fault+0xf1/0x1b0 [ 54.551693] ? __fget_light+0x179/0x1f0 [ 54.555663] ? lock_acquire+0x194/0x410 [ 54.559619] ? __fdget+0xe/0x10 [ 54.562881] __sys_sendmsg+0xd9/0x180 [ 54.566773] ? __sys_sendmsg_sock+0xa0/0xa0 [ 54.571100] ? __kasan_check_read+0x11/0x20 [ 54.575402] ? _copy_to_user+0xcb/0xf0 [ 54.579271] ? put_timespec64+0xa9/0x100 [ 54.583516] ? nsecs_to_jiffies+0x20/0x20 [ 54.587655] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 54.592589] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.598284] __x64_sys_sendmsg+0x73/0xb0 [ 54.602454] do_syscall_64+0xd0/0x600 [ 54.606236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.611434] RIP: 0033:0x457f89 [ 54.614616] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 54.633756] RSP: 002b:00007f8d719c6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 54.641455] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f89 [ 54.648704] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000003 [ 54.655953] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 54.663219] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d719c76d4 [ 54.670467] R13: 00000000004c5252 R14: 00000000004d8f40 R15: 00000000ffffffff [ 54.681695] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor1/7258 [ 54.690297] caller is dst_cache_set_ip4+0x97/0x2e0 [ 54.696583] CPU: 0 PID: 7258 Comm: syz-executor1 Not tainted 5.5.0-rc1-syzkaller #0 [ 54.704360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.713697] Call Trace: [ 54.716272] dump_stack+0x12d/0x187 [ 54.719899] debug_smp_processor_id.cold.1+0x84/0x9e [ 54.724981] dst_cache_set_ip4+0x97/0x2e0 [ 54.729121] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 54.733526] ? xfrm_lookup_route+0x1f/0x110 [ 54.737841] tipc_udp_xmit.isra.15+0x7aa/0xcd0 [ 54.742413] ? tipc_udp_addr2str+0x150/0x150 [ 54.747080] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 54.751652] ? rcu_read_lock_held+0x9c/0xb0 [ 54.755955] ? rcu_read_lock_held_common+0x120/0x120 [ 54.761054] tipc_udp_send_msg+0x31e/0x3d0 [ 54.765289] tipc_bearer_xmit_skb+0x1a5/0x370 [ 54.769761] ? tipc_bearer_mtu+0x350/0x350 [ 54.773975] ? tipc_disc_create+0x5d7/0x8c0 [ 54.778290] tipc_enable_bearer+0x7ef/0xb00 [ 54.782591] ? tipc_bearer_xmit_skb+0x370/0x370 [ 54.787413] ? __nla_validate_parse+0xa1/0x1d80 [ 54.792068] ? rtnl_lock+0x12/0x20 [ 54.795591] __tipc_nl_bearer_enable+0x265/0x390 [ 54.800322] ? __tipc_nl_bearer_enable+0x265/0x390 [ 54.805240] ? tipc_nl_bearer_disable+0x30/0x30 [ 54.809908] ? __local_bh_enable_ip+0x160/0x260 [ 54.814560] tipc_nl_bearer_enable+0x1d/0x30 [ 54.818955] genl_rcv_msg+0x5e1/0x10f0 [ 54.823185] ? __kasan_check_read+0x11/0x20 [ 54.827488] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 54.833102] netlink_rcv_skb+0x13f/0x380 [ 54.837145] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 54.842751] ? netlink_ack+0x980/0x980 [ 54.846621] ? netlink_deliver_tap+0x178/0xac0 [ 54.851185] genl_rcv+0x23/0x40 [ 54.854447] netlink_unicast+0x463/0x6b0 [ 54.858513] ? netlink_attachskb+0x740/0x740 [ 54.862901] ? _copy_from_iter_full+0x18a/0x780 [ 54.867571] ? __kasan_check_read+0x11/0x20 [ 54.871884] ? __check_object_size+0x203/0x2ea [ 54.876458] netlink_sendmsg+0x7b0/0xcb0 [ 54.880512] ? netlink_unicast+0x6b0/0x6b0 [ 54.884766] ? apparmor_socket_sendmsg+0x1b/0x20 [ 54.889512] ? netlink_unicast+0x6b0/0x6b0 [ 54.893752] sock_sendmsg+0xe6/0x110 [ 54.897968] ____sys_sendmsg+0x603/0x980 [ 54.902007] ? copy_msghdr_from_user+0x209/0x420 [ 54.906746] ? kernel_sendmsg+0x30/0x30 [ 54.910794] ___sys_sendmsg+0xe4/0x160 [ 54.914774] ? sendmsg_copy_msghdr+0x30/0x30 [ 54.919198] ? __kasan_check_read+0x11/0x20 [ 54.923517] ? __fget+0x2ac/0x410 [ 54.927319] ? ksys_dup3+0x2e0/0x2e0 [ 54.931130] ? __might_fault+0xf1/0x1b0 [ 54.935094] ? __fget_light+0x179/0x1f0 [ 54.939050] ? lock_acquire+0x194/0x410 [ 54.943014] ? __fdget+0xe/0x10 [ 54.946284] __sys_sendmsg+0xd9/0x180 [ 54.950072] ? __sys_sendmsg_sock+0xa0/0xa0 [ 54.954381] ? __kasan_check_read+0x11/0x20 [ 54.958689] ? _copy_to_user+0xcb/0xf0 [ 54.962559] ? put_timespec64+0xa9/0x100 [ 54.966955] ? nsecs_to_jiffies+0x20/0x20 [ 54.971098] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 54.976014] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.981362] __x64_sys_sendmsg+0x73/0xb0 [ 54.985408] do_syscall_64+0xd0/0x600 [ 54.989280] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.994458] RIP: 0033:0x457f89 [ 54.997633] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 55.016530] RSP: 002b:00007f8d719c6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.024242] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f89 [ 55.031496] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000003 [ 55.038749] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 55.046013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d719c76d4 [ 55.053378] R13: 00000000004c5252 R14: 00000000004d8f40 R15: 00000000ffffffff [ 55.063690] tipc: Enabled bearer , priority 10 [ 55.081415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.089382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.098331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.108389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.116410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.124726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.133099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.143013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.150557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.159405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.167495] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.176923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.189863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.197082] tipc: Enabling of bearer rejected, already enabled [ 55.210975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.218544] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.249920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.258498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.266456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.274016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.286493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.296337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.305354] tipc: Enabling of bearer rejected, already enabled [ 55.315975] tipc: Enabling of bearer rejected, already enabled [ 55.333389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.341471] tipc: 32-bit node address hash set to 100007f [ 55.368001] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.389785] tipc: Enabling of bearer rejected, already enabled [ 55.405201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.414905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.434255] tipc: Enabling of bearer rejected, already enabled [ 55.506632] tipc: Enabling of bearer rejected, already enabled [ 55.519866] tipc: Started in network mode [ 55.524485] tipc: Own node identity 7f000001, cluster identity 4711 [ 55.532681] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor2/7274 [ 55.542256] caller is dst_cache_get+0x33/0xa0 [ 55.546860] CPU: 0 PID: 7274 Comm: syz-executor2 Not tainted 5.5.0-rc1-syzkaller #0 [ 55.554691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.564166] Call Trace: [ 55.566921] dump_stack+0x12d/0x187 [ 55.570555] debug_smp_processor_id.cold.1+0x84/0x9e [ 55.575761] dst_cache_get+0x33/0xa0 [ 55.580552] ? tipc_crypto_xmit+0x1e2/0x2b00 [ 55.585735] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 55.590226] ? tipc_udp_addr2str+0x150/0x150 [ 55.594628] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 55.599372] ? rcu_read_lock_held+0x9c/0xb0 [ 55.603684] ? rcu_read_lock_held_common+0x120/0x120 [ 55.608797] tipc_udp_send_msg+0x31e/0x3d0 [ 55.613114] tipc_bearer_xmit_skb+0x1a5/0x370 [ 55.617659] ? tipc_bearer_mtu+0x350/0x350 [ 55.621956] ? tipc_disc_create+0x5d7/0x8c0 [ 55.626264] tipc_enable_bearer+0x7ef/0xb00 [ 55.630576] ? tipc_bearer_xmit_skb+0x370/0x370 [ 55.635256] ? __nla_validate_parse+0xa1/0x1d80 [ 55.639912] ? rtnl_lock+0x12/0x20 [ 55.643458] ? rtnl_lock+0x12/0x20 [ 55.647044] __tipc_nl_bearer_enable+0x265/0x390 [ 55.651838] ? __tipc_nl_bearer_enable+0x265/0x390 [ 55.656923] ? tipc_nl_bearer_disable+0x30/0x30 [ 55.661642] ? __dev_queue_xmit+0x125c/0x2ec0 [ 55.666181] ? lockdep_hardirqs_on+0x42d/0x5d0 [ 55.670747] ? __local_bh_enable_ip+0x160/0x260 [ 55.675411] tipc_nl_bearer_enable+0x1d/0x30 [ 55.679825] genl_rcv_msg+0x5e1/0x10f0 [ 55.683697] ? __kasan_check_read+0x11/0x20 [ 55.688018] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 55.693644] netlink_rcv_skb+0x13f/0x380 [ 55.697698] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 55.703305] ? netlink_ack+0x980/0x980 [ 55.707314] ? netlink_deliver_tap+0x178/0xac0 [ 55.711886] genl_rcv+0x23/0x40 [ 55.715280] netlink_unicast+0x463/0x6b0 [ 55.719415] ? netlink_attachskb+0x740/0x740 [ 55.723820] ? _copy_from_iter_full+0x18a/0x780 [ 55.728493] ? __kasan_check_read+0x11/0x20 [ 55.733320] ? __check_object_size+0x203/0x2ea [ 55.737956] netlink_sendmsg+0x7b0/0xcb0 [ 55.742016] ? netlink_unicast+0x6b0/0x6b0 [ 55.746237] ? apparmor_socket_sendmsg+0x1b/0x20 [ 55.751675] ? netlink_unicast+0x6b0/0x6b0 [ 55.755937] sock_sendmsg+0xe6/0x110 [ 55.759644] ____sys_sendmsg+0x603/0x980 [ 55.763684] ? copy_msghdr_from_user+0x209/0x420 [ 55.768430] ? kernel_sendmsg+0x30/0x30 [ 55.772400] ___sys_sendmsg+0xe4/0x160 [ 55.776269] ? sendmsg_copy_msghdr+0x30/0x30 [ 55.780674] ? __kasan_check_read+0x11/0x20 [ 55.784989] ? __fget+0x2ac/0x410 [ 55.788424] ? ksys_dup3+0x2e0/0x2e0 [ 55.792123] ? __might_fault+0xf1/0x1b0 [ 55.796080] ? __fget_light+0x179/0x1f0 [ 55.800030] ? lock_acquire+0x194/0x410 [ 55.803995] ? __fdget+0xe/0x10 [ 55.807519] __sys_sendmsg+0xd9/0x180 [ 55.811300] ? __sys_sendmsg_sock+0xa0/0xa0 [ 55.815798] ? __kasan_check_read+0x11/0x20 [ 55.820132] ? _copy_to_user+0xcb/0xf0 [ 55.824003] ? put_timespec64+0xa9/0x100 [ 55.828042] ? nsecs_to_jiffies+0x20/0x20 [ 55.832263] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 55.837280] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.842638] __x64_sys_sendmsg+0x73/0xb0 [ 55.846695] do_syscall_64+0xd0/0x600 [ 55.850672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.857850] RIP: 0033:0x457f89 [ 55.865275] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 55.887098] RSP: 002b:00007fcc626d5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.895634] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f89 [ 55.904411] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000003 [ 55.912337] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 55.921157] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcc626d66d4 [ 55.928524] R13: 00000000004c5252 R14: 00000000004d8f40 R15: 00000000ffffffff [ 55.945840] tipc: Enabled bearer , priority 10 2019/12/11 06:14:00 executed programs: 9 [ 55.959974] tipc: Enabling of bearer rejected, already enabled [ 55.994417] tipc: Enabling of bearer rejected, already enabled [ 56.041306] tipc: Started in network mode [ 56.077536] tipc: Own node identity 7f000001, cluster identity 4711 [ 56.095969] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor0/7281 [ 56.106672] caller is dst_cache_get+0x33/0xa0 [ 56.111626] CPU: 0 PID: 7281 Comm: syz-executor0 Not tainted 5.5.0-rc1-syzkaller #0 [ 56.119586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.129020] Call Trace: [ 56.131600] dump_stack+0x12d/0x187 [ 56.135231] debug_smp_processor_id.cold.1+0x84/0x9e [ 56.140317] dst_cache_get+0x33/0xa0 [ 56.144015] ? tipc_crypto_xmit+0x1e2/0x2b00 [ 56.148404] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 56.152901] ? tipc_udp_addr2str+0x150/0x150 [ 56.157440] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 56.162201] ? rcu_read_lock_held+0x9c/0xb0 [ 56.166520] ? rcu_read_lock_held_common+0x120/0x120 [ 56.171620] tipc_udp_send_msg+0x31e/0x3d0 [ 56.175847] tipc_bearer_xmit_skb+0x1a5/0x370 [ 56.180598] ? tipc_bearer_mtu+0x350/0x350 [ 56.184815] ? tipc_disc_create+0x5d7/0x8c0 [ 56.189215] tipc_enable_bearer+0x7ef/0xb00 [ 56.193545] ? tipc_bearer_xmit_skb+0x370/0x370 [ 56.198212] ? __nla_validate_parse+0xa1/0x1d80 [ 56.202867] ? rtnl_lock+0x12/0x20 [ 56.206400] ? rtnl_lock+0x12/0x20 [ 56.209941] __tipc_nl_bearer_enable+0x265/0x390 [ 56.216762] ? __tipc_nl_bearer_enable+0x265/0x390 [ 56.221687] ? tipc_nl_bearer_disable+0x30/0x30 [ 56.226352] ? __dev_queue_xmit+0x125c/0x2ec0 [ 56.230852] ? lockdep_hardirqs_on+0x42d/0x5d0 [ 56.235436] ? __local_bh_enable_ip+0x160/0x260 [ 56.240134] tipc_nl_bearer_enable+0x1d/0x30 [ 56.244533] genl_rcv_msg+0x5e1/0x10f0 [ 56.248410] ? __kasan_check_read+0x11/0x20 [ 56.254203] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 56.260026] netlink_rcv_skb+0x13f/0x380 [ 56.264190] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 56.269826] ? netlink_ack+0x980/0x980 [ 56.273706] ? netlink_deliver_tap+0x178/0xac0 [ 56.278273] genl_rcv+0x23/0x40 [ 56.281533] netlink_unicast+0x463/0x6b0 [ 56.285886] ? netlink_attachskb+0x740/0x740 [ 56.290315] ? _copy_from_iter_full+0x18a/0x780 [ 56.295237] ? __kasan_check_read+0x11/0x20 [ 56.299574] ? __check_object_size+0x203/0x2ea [ 56.304158] netlink_sendmsg+0x7b0/0xcb0 [ 56.308321] ? netlink_unicast+0x6b0/0x6b0 [ 56.312732] ? apparmor_socket_sendmsg+0x1b/0x20 [ 56.317478] ? netlink_unicast+0x6b0/0x6b0 [ 56.321703] sock_sendmsg+0xe6/0x110 [ 56.325403] ____sys_sendmsg+0x603/0x980 [ 56.329454] ? copy_msghdr_from_user+0x209/0x420 [ 56.334213] ? kernel_sendmsg+0x30/0x30 [ 56.338189] ___sys_sendmsg+0xe4/0x160 [ 56.342086] ? sendmsg_copy_msghdr+0x30/0x30 [ 56.346483] ? __kasan_check_read+0x11/0x20 [ 56.350798] ? __fget+0x2ac/0x410 [ 56.359313] ? ksys_dup3+0x2e0/0x2e0 [ 56.363037] ? __might_fault+0xf1/0x1b0 [ 56.367002] ? __fget_light+0x179/0x1f0 [ 56.371155] ? lock_acquire+0x194/0x410 [ 56.375128] ? __fdget+0xe/0x10 [ 56.378421] __sys_sendmsg+0xd9/0x180 [ 56.383086] ? __sys_sendmsg_sock+0xa0/0xa0 [ 56.387389] ? __kasan_check_read+0x11/0x20 [ 56.391691] ? _copy_to_user+0xcb/0xf0 [ 56.395568] ? put_timespec64+0xa9/0x100 [ 56.399632] ? nsecs_to_jiffies+0x20/0x20 [ 56.404458] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 56.409376] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.414736] __x64_sys_sendmsg+0x73/0xb0 [ 56.418781] do_syscall_64+0xd0/0x600 [ 56.422588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.427760] RIP: 0033:0x457f89 [ 56.430927] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 56.449991] RSP: 002b:00007f4594f2cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.457678] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f89 [ 56.464932] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000003 [ 56.472181] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 56.479439] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4594f2d6d4 [ 56.486704] R13: 00000000004c5252 R14: 00000000004d8f40 R15: 00000000ffffffff [ 56.497469] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor0/7281 [ 56.506373] caller is dst_cache_set_ip4+0x97/0x2e0 [ 56.511361] CPU: 0 PID: 7281 Comm: syz-executor0 Not tainted 5.5.0-rc1-syzkaller #0 [ 56.519149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.528498] Call Trace: [ 56.531071] dump_stack+0x12d/0x187 [ 56.534685] debug_smp_processor_id.cold.1+0x84/0x9e [ 56.539792] dst_cache_set_ip4+0x97/0x2e0 [ 56.543929] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 56.548316] ? xfrm_lookup_route+0x1f/0x110 [ 56.552624] tipc_udp_xmit.isra.15+0x7aa/0xcd0 [ 56.557196] ? tipc_udp_addr2str+0x150/0x150 [ 56.561583] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 56.566172] ? rcu_read_lock_held+0x9c/0xb0 [ 56.570480] ? rcu_read_lock_held_common+0x120/0x120 [ 56.575574] tipc_udp_send_msg+0x31e/0x3d0 [ 56.579791] tipc_bearer_xmit_skb+0x1a5/0x370 [ 56.584275] ? tipc_bearer_mtu+0x350/0x350 [ 56.588523] ? tipc_disc_create+0x5d7/0x8c0 [ 56.592850] tipc_enable_bearer+0x7ef/0xb00 [ 56.597156] ? tipc_bearer_xmit_skb+0x370/0x370 [ 56.601807] ? __nla_validate_parse+0xa1/0x1d80 [ 56.606460] ? rtnl_lock+0x12/0x20 [ 56.609989] ? rtnl_lock+0x12/0x20 [ 56.613546] __tipc_nl_bearer_enable+0x265/0x390 [ 56.618297] ? __tipc_nl_bearer_enable+0x265/0x390 [ 56.623220] ? tipc_nl_bearer_disable+0x30/0x30 [ 56.627961] ? __dev_queue_xmit+0x125c/0x2ec0 [ 56.632446] ? lockdep_hardirqs_on+0x42d/0x5d0 [ 56.637453] ? __local_bh_enable_ip+0x160/0x260 [ 56.642113] tipc_nl_bearer_enable+0x1d/0x30 [ 56.646503] genl_rcv_msg+0x5e1/0x10f0 [ 56.650397] ? __kasan_check_read+0x11/0x20 [ 56.654796] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 56.660520] netlink_rcv_skb+0x13f/0x380 [ 56.664568] ? genl_family_rcv_msg_attrs_parse+0x340/0x340 [ 56.670170] ? netlink_ack+0x980/0x980 [ 56.674087] ? netlink_deliver_tap+0x178/0xac0 [ 56.678673] genl_rcv+0x23/0x40 [ 56.681945] netlink_unicast+0x463/0x6b0 [ 56.686005] ? netlink_attachskb+0x740/0x740 [ 56.690428] ? _copy_from_iter_full+0x18a/0x780 [ 56.695212] ? __kasan_check_read+0x11/0x20 [ 56.699519] ? __check_object_size+0x203/0x2ea [ 56.704203] netlink_sendmsg+0x7b0/0xcb0 [ 56.708255] ? netlink_unicast+0x6b0/0x6b0 [ 56.712476] ? apparmor_socket_sendmsg+0x1b/0x20 [ 56.717214] ? netlink_unicast+0x6b0/0x6b0 [ 56.721488] sock_sendmsg+0xe6/0x110 [ 56.725190] ____sys_sendmsg+0x603/0x980 [ 56.729237] ? copy_msghdr_from_user+0x209/0x420 [ 56.733980] ? kernel_sendmsg+0x30/0x30 [ 56.737939] ___sys_sendmsg+0xe4/0x160 [ 56.741807] ? sendmsg_copy_msghdr+0x30/0x30 [ 56.746204] ? __kasan_check_read+0x11/0x20 [ 56.750514] ? __fget+0x2ac/0x410 [ 56.754023] ? ksys_dup3+0x2e0/0x2e0 [ 56.757727] ? __might_fault+0xf1/0x1b0 [ 56.761797] ? __fget_light+0x179/0x1f0 [ 56.765865] ? lock_acquire+0x194/0x410 [ 56.769924] ? __fdget+0xe/0x10 [ 56.773194] __sys_sendmsg+0xd9/0x180 [ 56.776979] ? __sys_sendmsg_sock+0xa0/0xa0 [ 56.781288] ? __kasan_check_read+0x11/0x20 [ 56.785635] ? _copy_to_user+0xcb/0xf0 [ 56.789513] ? put_timespec64+0xa9/0x100 [ 56.793558] ? nsecs_to_jiffies+0x20/0x20 [ 56.797686] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 56.805813] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.811171] __x64_sys_sendmsg+0x73/0xb0 [ 56.815220] do_syscall_64+0xd0/0x600 [ 56.819018] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.824198] RIP: 0033:0x457f89 [ 56.827379] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 56.846274] RSP: 002b:00007f4594f2cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.853967] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f89 [ 56.861339] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000003 [ 56.868606] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 56.875880] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4594f2d6d4 [ 56.883143] R13: 00000000004c5252 R14: 00000000004d8f40 R15: 00000000ffffffff [ 56.890824] ------------[ cut here ]------------ [ 56.895948] WARNING: CPU: 0 PID: 9 at include/net/dst.h:228 dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 56.905215] Kernel panic - not syncing: panic_on_warn set ... [ 56.912652] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.5.0-rc1-syzkaller #0 [ 56.920001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.929371] Call Trace: [ 56.931947] dump_stack+0x12d/0x187 [ 56.935555] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 56.940896] panic+0x22a/0x4f5 [ 56.944175] ? add_taint.cold.7+0x11/0x11 [ 56.948352] __warn.cold.10+0x25/0x28 [ 56.952135] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 56.957552] report_bug+0x1b0/0x270 [ 56.961210] do_error_trap+0x11b/0x200 [ 56.965087] do_invalid_op+0x36/0x40 [ 56.968789] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 56.974136] invalid_op+0x23/0x30 [ 56.977571] RIP: 0010:dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 56.983524] Code: 48 33 1c 25 28 00 00 00 0f 85 b2 01 00 00 48 83 ec 80 5b 41 5c 41 5d 41 5e 41 5f 5d c3 85 c0 41 89 44 24 c0 0f 85 ea fe ff ff <0f> 0b e9 2e ff ff ff 4d 8d 66 10 48 8b 95 58 ff ff ff 48 b8 00 00 [ 57.002405] RSP: 0018:ffff8880a9ca7770 EFLAGS: 00010246 [ 57.007886] RAX: 0000000000000000 RBX: 1ffff11015394ef2 RCX: ffffffff8553c369 [ 57.015156] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880902d1a40 [ 57.022423] RBP: ffff8880a9ca7818 R08: ffffed101205a349 R09: ffffed101205a349 [ 57.029676] R10: ffffed101205a348 R11: ffff8880902d1a43 R12: ffff8880a9ca77f0 [ 57.036932] R13: ffff8880902d1a40 R14: ffffe8ffffcb2680 R15: ffff8880902d1a00 [ 57.044199] ? dst_cache_per_cpu_get.isra.3+0xa9/0x410 [ 57.049477] ? dst_cache_set_ip6+0x610/0x610 [ 57.053885] ? __kasan_check_read+0x11/0x20 [ 57.058194] dst_cache_get+0x69/0xa0 [ 57.061893] ? tipc_crypto_xmit+0x1e2/0x2b00 [ 57.066280] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 57.070773] ? tipc_udp_addr2str+0x150/0x150 [ 57.075174] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 57.079755] ? rcu_read_lock_held+0x9c/0xb0 [ 57.084144] ? rcu_read_lock_held_common+0x120/0x120 [ 57.089582] tipc_udp_send_msg+0x31e/0x3d0 [ 57.093803] tipc_bearer_xmit_skb+0x1a5/0x370 [ 57.098287] ? tipc_bearer_mtu+0x350/0x350 [ 57.102515] ? __skb_clone+0x595/0x800 [ 57.106385] ? tipc_disc_timeout+0x701/0xad0 [ 57.110776] ? __local_bh_enable_ip+0x160/0x260 [ 57.115453] tipc_disc_timeout+0x71f/0xad0 [ 57.119669] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 57.124841] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 57.130197] call_timer_fn+0x16c/0x580 [ 57.134083] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 57.139287] ? msleep_interruptible+0xf0/0xf0 [ 57.143796] ? _raw_spin_unlock_irq+0x22/0x80 [ 57.148296] ? trace_hardirqs_on+0x28/0x1b0 [ 57.152664] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 57.157839] run_timer_softirq+0xd5e/0x1340 [ 57.162145] ? add_timer+0x730/0x730 [ 57.165865] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 57.170695] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 57.176047] ? __do_softirq+0x1f9/0x9b4 [ 57.180018] ? trace_hardirqs_on+0x28/0x1b0 [ 57.184319] __do_softirq+0x268/0x9b4 [ 57.188116] ? takeover_tasklets+0x820/0x820 [ 57.192514] run_ksoftirqd+0x94/0x100 [ 57.196301] smpboot_thread_fn+0x56b/0x8c0 [ 57.200527] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 57.206055] ? __kasan_check_read+0x11/0x20 [ 57.210356] ? __kthread_parkme+0xc8/0x1a0 [ 57.214569] ? __kasan_check_read+0x11/0x20 [ 57.218875] kthread+0x334/0x3f0 [ 57.222223] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 57.227756] ? kthread_mod_delayed_work+0x190/0x190 [ 57.232763] ret_from_fork+0x3a/0x50 [ 57.236502] ------------[ cut here ]------------ [ 57.241252] WARNING: CPU: 0 PID: 9 at kernel/locking/mutex.c:1419 mutex_trylock+0x280/0x2f0 [ 57.249715] Modules linked in: [ 57.252898] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.5.0-rc1-syzkaller #0 [ 57.260247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.269597] RIP: 0010:mutex_trylock+0x280/0x2f0 [ 57.274243] Code: c9 41 b8 01 00 00 00 31 c9 ba 01 00 00 00 31 f6 e8 75 d8 86 fa 58 48 8d 65 d8 b8 01 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 e0 fd ff ff 48 c7 c7 60 e8 fc 89 48 89 4d d0 e8 79 34 d2 [ 57.293123] RSP: 0018:ffff8880a9ca73a8 EFLAGS: 00010006 [ 57.298506] RAX: 0000000080000101 RBX: 1ffff11015394e7d RCX: 0000000000000004 [ 57.305763] RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffffffff885b9f80 [ 57.313130] RBP: ffff8880a9ca73d8 R08: 0000000000000001 R09: fffffbfff10b28d9 [ 57.320384] R10: fffffbfff10b28d8 R11: ffffffff885946c3 R12: ffffffff89fce860 [ 57.327648] R13: 0000000000000000 R14: ffffffff87b95240 R15: ffffffff885b9f80 [ 57.334936] FS: 0000000000000000(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000 [ 57.343158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.349030] CR2: 000000000073c000 CR3: 000000008bd36000 CR4: 00000000001406f0 [ 57.356291] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.363543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.370794] Call Trace: [ 57.373378] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.378746] __crash_kexec+0x72/0x190 [ 57.382528] ? kexec_crash_loaded+0x10/0x10 [ 57.386842] ? _raw_spin_unlock_irqrestore+0x68/0xd0 [ 57.391940] ? __printk_safe_flush+0x258/0x310 [ 57.396524] ? dump_stack+0x15f/0x187 [ 57.400305] ? cpumask_next+0x21/0x30 [ 57.404083] ? printk_safe_flush+0xb4/0x110 [ 57.408393] panic+0x23b/0x4f5 [ 57.411566] ? add_taint.cold.7+0x11/0x11 [ 57.415697] __warn.cold.10+0x25/0x28 [ 57.419652] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.425010] report_bug+0x1b0/0x270 [ 57.428659] do_error_trap+0x11b/0x200 [ 57.432532] do_invalid_op+0x36/0x40 [ 57.436422] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.441767] invalid_op+0x23/0x30 [ 57.445201] RIP: 0010:dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.451184] Code: 48 33 1c 25 28 00 00 00 0f 85 b2 01 00 00 48 83 ec 80 5b 41 5c 41 5d 41 5e 41 5f 5d c3 85 c0 41 89 44 24 c0 0f 85 ea fe ff ff <0f> 0b e9 2e ff ff ff 4d 8d 66 10 48 8b 95 58 ff ff ff 48 b8 00 00 [ 57.470581] RSP: 0018:ffff8880a9ca7770 EFLAGS: 00010246 [ 57.475932] RAX: 0000000000000000 RBX: 1ffff11015394ef2 RCX: ffffffff8553c369 [ 57.483210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880902d1a40 [ 57.490463] RBP: ffff8880a9ca7818 R08: ffffed101205a349 R09: ffffed101205a349 [ 57.497717] R10: ffffed101205a348 R11: ffff8880902d1a43 R12: ffff8880a9ca77f0 [ 57.504969] R13: ffff8880902d1a40 R14: ffffe8ffffcb2680 R15: ffff8880902d1a00 [ 57.512234] ? dst_cache_per_cpu_get.isra.3+0xa9/0x410 [ 57.517505] ? dst_cache_set_ip6+0x610/0x610 [ 57.521905] ? __kasan_check_read+0x11/0x20 [ 57.526298] dst_cache_get+0x69/0xa0 [ 57.529993] ? tipc_crypto_xmit+0x1e2/0x2b00 [ 57.534384] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 57.538863] ? tipc_udp_addr2str+0x150/0x150 [ 57.543265] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 57.547836] ? rcu_read_lock_held+0x9c/0xb0 [ 57.552135] ? rcu_read_lock_held_common+0x120/0x120 [ 57.557231] tipc_udp_send_msg+0x31e/0x3d0 [ 57.561473] tipc_bearer_xmit_skb+0x1a5/0x370 [ 57.565949] ? tipc_bearer_mtu+0x350/0x350 [ 57.575785] ? __skb_clone+0x595/0x800 [ 57.579714] ? tipc_disc_timeout+0x701/0xad0 [ 57.584104] ? __local_bh_enable_ip+0x160/0x260 [ 57.588773] tipc_disc_timeout+0x71f/0xad0 [ 57.593009] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 57.598245] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 57.603607] call_timer_fn+0x16c/0x580 [ 57.608177] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 57.613359] ? msleep_interruptible+0xf0/0xf0 [ 57.617844] ? _raw_spin_unlock_irq+0x22/0x80 [ 57.622320] ? trace_hardirqs_on+0x28/0x1b0 [ 57.626630] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 57.631810] run_timer_softirq+0xd5e/0x1340 [ 57.636125] ? add_timer+0x730/0x730 [ 57.639848] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 57.644695] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 57.650048] ? __do_softirq+0x1f9/0x9b4 [ 57.654015] ? trace_hardirqs_on+0x28/0x1b0 [ 57.658325] __do_softirq+0x268/0x9b4 [ 57.662117] ? takeover_tasklets+0x820/0x820 [ 57.666530] run_ksoftirqd+0x94/0x100 [ 57.670329] smpboot_thread_fn+0x56b/0x8c0 [ 57.674543] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 57.680062] ? __kasan_check_read+0x11/0x20 [ 57.684368] ? __kthread_parkme+0xc8/0x1a0 [ 57.688602] ? __kasan_check_read+0x11/0x20 [ 57.692902] kthread+0x334/0x3f0 [ 57.696262] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 57.701783] ? kthread_mod_delayed_work+0x190/0x190 [ 57.706790] ret_from_fork+0x3a/0x50 [ 57.710501] irq event stamp: 423059 [ 57.714118] hardirqs last enabled at (423058): [] __local_bh_enable_ip+0x160/0x260 [ 57.723462] hardirqs last disabled at (423059): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 57.733014] softirqs last enabled at (422992): [] __do_softirq+0x6f6/0x9b4 [ 57.742591] softirqs last disabled at (422997): [] run_ksoftirqd+0x94/0x100 [ 57.751241] ---[ end trace 02d2c64b27e2d94b ]--- [ 57.756156] ------------[ cut here ]------------ [ 57.760976] WARNING: CPU: 0 PID: 9 at kernel/locking/mutex.c:737 mutex_unlock+0x1d/0x30 [ 57.769106] Modules linked in: [ 57.772279] CPU: 0 PID: 9 Comm: ksoftirqd/0 Tainted: G W 5.5.0-rc1-syzkaller #0 [ 57.781000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.790343] RIP: 0010:mutex_unlock+0x1d/0x30 [ 57.794743] Code: 89 df e8 a6 3f d2 fa e9 ae fb ff ff 90 55 65 8b 05 50 9f 36 79 a9 00 ff 1f 00 48 89 e5 75 0b 48 8b 75 08 e8 55 f9 ff ff 5d c3 <0f> 0b eb f1 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 b8 00 [ 57.813635] RSP: 0018:ffff8880a9ca73d8 EFLAGS: 00010006 [ 57.818996] RAX: 0000000080000101 RBX: 1ffff11015394e7d RCX: 1ffff11015394e52 [ 57.826326] RDX: 1ffffffff10a5bf3 RSI: 0000000000000008 RDI: ffffffff885b9f80 [ 57.833578] RBP: ffff8880a9ca73d8 R08: fffffbfff138c22d R09: fffffbfff138c22d [ 57.840897] R10: ffff8880a9c98b28 R11: ffff8880a9c98240 R12: 0000000000000000 [ 57.848156] R13: 0000000000000000 R14: ffffffff87b95240 R15: ffffffff8553c4c8 [ 57.855442] FS: 0000000000000000(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000 [ 57.863654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.869524] CR2: 000000000073c000 CR3: 000000008bd36000 CR4: 00000000001406f0 [ 57.876887] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.884168] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.891426] Call Trace: [ 57.894004] __crash_kexec+0xc2/0x190 [ 57.897804] ? kexec_crash_loaded+0x10/0x10 [ 57.902116] ? _raw_spin_unlock_irqrestore+0x68/0xd0 [ 57.907230] ? __printk_safe_flush+0x258/0x310 [ 57.911796] ? dump_stack+0x15f/0x187 [ 57.915596] ? cpumask_next+0x21/0x30 [ 57.919386] ? printk_safe_flush+0xb4/0x110 [ 57.923689] panic+0x23b/0x4f5 [ 57.926867] ? add_taint.cold.7+0x11/0x11 [ 57.931136] __warn.cold.10+0x25/0x28 [ 57.935065] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.940411] report_bug+0x1b0/0x270 [ 57.944024] do_error_trap+0x11b/0x200 [ 57.947896] do_invalid_op+0x36/0x40 [ 57.951606] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.956958] invalid_op+0x23/0x30 [ 57.960409] RIP: 0010:dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 57.966377] Code: 48 33 1c 25 28 00 00 00 0f 85 b2 01 00 00 48 83 ec 80 5b 41 5c 41 5d 41 5e 41 5f 5d c3 85 c0 41 89 44 24 c0 0f 85 ea fe ff ff <0f> 0b e9 2e ff ff ff 4d 8d 66 10 48 8b 95 58 ff ff ff 48 b8 00 00 [ 57.985274] RSP: 0018:ffff8880a9ca7770 EFLAGS: 00010246 [ 57.990659] RAX: 0000000000000000 RBX: 1ffff11015394ef2 RCX: ffffffff8553c369 [ 57.998212] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880902d1a40 [ 58.005712] RBP: ffff8880a9ca7818 R08: ffffed101205a349 R09: ffffed101205a349 [ 58.012974] R10: ffffed101205a348 R11: ffff8880902d1a43 R12: ffff8880a9ca77f0 [ 58.020238] R13: ffff8880902d1a40 R14: ffffe8ffffcb2680 R15: ffff8880902d1a00 [ 58.027626] ? dst_cache_per_cpu_get.isra.3+0xa9/0x410 [ 58.032910] ? dst_cache_set_ip6+0x610/0x610 [ 58.037340] ? __kasan_check_read+0x11/0x20 [ 58.041767] dst_cache_get+0x69/0xa0 [ 58.045485] ? tipc_crypto_xmit+0x1e2/0x2b00 [ 58.049885] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 58.054376] ? tipc_udp_addr2str+0x150/0x150 [ 58.058771] ? tipc_crypto_timeout+0xfb0/0xfb0 [ 58.063342] ? rcu_read_lock_held+0x9c/0xb0 [ 58.067659] ? rcu_read_lock_held_common+0x120/0x120 [ 58.072751] tipc_udp_send_msg+0x31e/0x3d0 [ 58.076983] tipc_bearer_xmit_skb+0x1a5/0x370 [ 58.081464] ? tipc_bearer_mtu+0x350/0x350 [ 58.085742] ? __skb_clone+0x595/0x800 [ 58.089625] ? tipc_disc_timeout+0x701/0xad0 [ 58.094043] ? __local_bh_enable_ip+0x160/0x260 [ 58.098706] tipc_disc_timeout+0x71f/0xad0 [ 58.102930] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 58.108111] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 58.113458] call_timer_fn+0x16c/0x580 [ 58.117334] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 58.122513] ? msleep_interruptible+0xf0/0xf0 [ 58.126986] ? _raw_spin_unlock_irq+0x22/0x80 [ 58.131473] ? trace_hardirqs_on+0x28/0x1b0 [ 58.135775] ? tipc_disc_msg_xmit.isra.22+0x180/0x180 [ 58.140956] run_timer_softirq+0xd5e/0x1340 [ 58.145258] ? add_timer+0x730/0x730 [ 58.148958] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 58.153781] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 58.159175] ? __do_softirq+0x1f9/0x9b4 [ 58.163141] ? trace_hardirqs_on+0x28/0x1b0 [ 58.167449] __do_softirq+0x268/0x9b4 [ 58.171269] ? takeover_tasklets+0x820/0x820 [ 58.175716] run_ksoftirqd+0x94/0x100 [ 58.179506] smpboot_thread_fn+0x56b/0x8c0 [ 58.183746] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 58.189274] ? __kasan_check_read+0x11/0x20 [ 58.193575] ? __kthread_parkme+0xc8/0x1a0 [ 58.197792] ? __kasan_check_read+0x11/0x20 [ 58.202091] kthread+0x334/0x3f0 [ 58.205436] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 58.211050] ? kthread_mod_delayed_work+0x190/0x190 [ 58.216065] ret_from_fork+0x3a/0x50 [ 58.219765] irq event stamp: 423059 [ 58.223381] hardirqs last enabled at (423058): [] __local_bh_enable_ip+0x160/0x260 [ 58.232730] hardirqs last disabled at (423059): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 58.242255] softirqs last enabled at (422992): [] __do_softirq+0x6f6/0x9b4 [ 58.250909] softirqs last disabled at (422997): [] run_ksoftirqd+0x94/0x100 [ 58.259579] ---[ end trace 02d2c64b27e2d94c ]--- [ 58.265857] Kernel Offset: disabled [ 58.269549] Rebooting in 86400 seconds..