Warning: Permanently added '10.128.1.47' (ECDSA) to the list of known hosts. 2020/03/23 22:30:20 parsed 1 programs 2020/03/23 22:30:20 executed programs: 0 [ 82.591368] IPVS: ftp: loaded support on port[0] = 21 [ 82.614440] IPVS: ftp: loaded support on port[0] = 21 [ 82.658084] IPVS: ftp: loaded support on port[0] = 21 [ 82.664004] IPVS: ftp: loaded support on port[0] = 21 [ 82.664616] IPVS: ftp: loaded support on port[0] = 21 [ 82.674927] IPVS: ftp: loaded support on port[0] = 21 [ 83.583149] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.594320] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.601811] device bridge_slave_0 entered promiscuous mode [ 83.654953] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.668843] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.684257] device bridge_slave_0 entered promiscuous mode [ 83.692768] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.699697] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.707129] device bridge_slave_1 entered promiscuous mode [ 83.725232] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.739578] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.749098] device bridge_slave_0 entered promiscuous mode [ 83.759611] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.767160] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.774132] device bridge_slave_1 entered promiscuous mode [ 83.781392] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.788779] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.796627] device bridge_slave_0 entered promiscuous mode [ 83.814864] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.826610] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.833741] device bridge_slave_0 entered promiscuous mode [ 83.849403] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.859798] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.867536] device bridge_slave_1 entered promiscuous mode [ 83.878820] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.885300] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.898471] device bridge_slave_1 entered promiscuous mode [ 83.915081] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.928618] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.941563] device bridge_slave_1 entered promiscuous mode [ 83.948463] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.954846] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.962653] device bridge_slave_0 entered promiscuous mode [ 84.029807] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.042190] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.049662] device bridge_slave_1 entered promiscuous mode [ 84.073688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.131900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.162609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.221467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.242484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.275179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.294893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.306984] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.327188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.335646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.361645] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.378288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.393028] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.416965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.431098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.466114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.487385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.505306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.531411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.547807] team0: Port device team_slave_0 added [ 84.566987] team0: Port device team_slave_0 added [ 84.581508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.613017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.637382] team0: Port device team_slave_1 added [ 84.647992] team0: Port device team_slave_1 added [ 84.706972] team0: Port device team_slave_0 added [ 84.757092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.764884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.780204] team0: Port device team_slave_1 added [ 84.795113] team0: Port device team_slave_0 added [ 84.816615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.824433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.847293] team0: Port device team_slave_0 added [ 84.859894] team0: Port device team_slave_0 added [ 84.878012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.896607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.904550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.919864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.927935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.937533] team0: Port device team_slave_1 added [ 84.949499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.959419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.980927] team0: Port device team_slave_1 added [ 84.988510] team0: Port device team_slave_1 added [ 84.996248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.033540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.055675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.063779] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.071956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.093392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.106460] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.114257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.135082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.143428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.160191] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.178882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.192912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.222840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.241973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.256497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.264414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.284196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.306383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.327470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.341027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.372120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.386410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.394495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.419649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.660926] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.667529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.674898] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.681460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.837883] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.844310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.851122] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.857496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.929733] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.936193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.943030] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.950103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.965478] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.971956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.978626] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.985236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.051914] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.058457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.065130] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.071610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.090883] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.097345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.104280] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.110847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.292502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.300612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.307879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.314886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.322309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.330685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.963469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.237134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.258027] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.269998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.281764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.313871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.397366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.406288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.565914] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.633475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.646713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.664662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.682307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.703239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.711470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.739354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.761413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.769710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.777512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.844462] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.888425] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.899728] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.941021] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.956930] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.846884] tipc: Started in network mode [ 89.851470] tipc: Own node identity ac14142, cluster identity 4711 [ 89.860016] tipc: New replicast peer: 0.0.0.0 [ 89.865023] check_preemption_disabled: 5 callbacks suppressed [ 89.865030] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor3/7785 [ 89.880122] caller is dst_cache_get+0x33/0xa0 [ 89.884631] CPU: 0 PID: 7785 Comm: syz-executor3 Not tainted 5.6.0-rc7-syzkaller #0 [ 89.892427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.901875] Call Trace: [ 89.904473] dump_stack+0x12d/0x187 [ 89.908101] debug_smp_processor_id.cold.1+0x84/0x9e [ 89.913207] dst_cache_get+0x33/0xa0 [ 89.916913] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 89.921427] ? __copy_skb_header+0x293/0x4e0 [ 89.925874] ? tipc_udp_addr2str+0x150/0x150 [ 89.930274] ? netdev_alloc_frag+0x160/0x160 [ 89.934673] ? skb_copy_header+0x16/0x2a0 [ 89.938821] ? __pskb_copy_fclone+0x4d5/0xc60 [ 89.943305] ? rcu_read_lock_held+0x9c/0xb0 [ 89.947623] ? rcu_read_lock_held_common+0x120/0x120 [ 89.952880] tipc_udp_send_msg+0x229/0x3d0 [ 89.957123] tipc_bearer_xmit_skb+0x1a5/0x370 [ 89.961719] ? tipc_bearer_mtu+0x350/0x350 [ 89.966421] ? tipc_disc_create+0x5d7/0x8c0 [ 89.970739] tipc_enable_bearer+0x859/0xbb0 [ 89.975105] ? tipc_bearer_xmit_skb+0x370/0x370 [ 89.979790] ? __nla_validate_parse+0xa1/0x1d80 [ 89.984445] ? nla_memcpy+0xa0/0xa0 [ 89.988083] __tipc_nl_bearer_enable+0x265/0x390 [ 89.992858] ? __tipc_nl_bearer_enable+0x265/0x390 [ 89.997775] ? tipc_nl_bearer_disable+0x30/0x30 [ 90.002446] tipc_nl_bearer_enable+0x1d/0x30 [ 90.007025] genl_rcv_msg+0x5e1/0x10f0 [ 90.011946] ? __kasan_check_read+0x11/0x20 [ 90.016269] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 90.021907] netlink_rcv_skb+0x13f/0x380 [ 90.025957] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 90.031564] ? netlink_ack+0x990/0x990 [ 90.035447] ? netlink_deliver_tap+0x178/0xac0 [ 90.040024] ? __kasan_check_read+0x11/0x20 [ 90.044346] genl_rcv+0x23/0x40 [ 90.047619] netlink_unicast+0x479/0x6c0 [ 90.051688] ? netlink_attachskb+0x740/0x740 [ 90.056090] ? _copy_from_iter_full+0x18a/0x780 [ 90.060749] ? __kasan_check_read+0x11/0x20 [ 90.065149] ? __check_object_size+0x203/0x2ea [ 90.069721] netlink_sendmsg+0x7ab/0xd50 [ 90.073771] ? netlink_unicast+0x6c0/0x6c0 [ 90.077996] ? netlink_unicast+0x6c0/0x6c0 [ 90.082220] sock_sendmsg+0xe6/0x110 [ 90.085937] ____sys_sendmsg+0x603/0x980 [ 90.089978] ? copy_msghdr_from_user+0x209/0x420 [ 90.094719] ? kernel_sendmsg+0x30/0x30 [ 90.098698] ___sys_sendmsg+0xe4/0x160 [ 90.102595] ? sendmsg_copy_msghdr+0x30/0x30 [ 90.108568] ? __kasan_check_read+0x11/0x20 [ 90.112877] ? __fget_files+0x283/0x3e0 [ 90.116841] ? ksys_dup3+0x2e0/0x2e0 [ 90.120537] ? __might_fault+0xf1/0x1b0 [ 90.124498] ? __fget_light+0x1a7/0x220 [ 90.128452] ? lock_acquire+0x194/0x410 [ 90.132407] ? __fdget+0xe/0x10 [ 90.135674] __sys_sendmsg+0xd9/0x180 [ 90.139461] ? __sys_sendmsg_sock+0xa0/0xa0 [ 90.144471] ? __kasan_check_read+0x11/0x20 [ 90.148822] ? _copy_to_user+0xcb/0xf0 [ 90.152710] ? put_timespec64+0xa9/0x100 [ 90.156772] ? nsecs_to_jiffies+0x20/0x20 [ 90.160934] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.166314] __x64_sys_sendmsg+0x73/0xb0 [ 90.170381] do_syscall_64+0xd0/0x630 [ 90.174181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.179349] RIP: 0033:0x4577c9 [ 90.182533] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.201448] RSP: 002b:00007ff22df4fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.209631] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 90.218724] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 90.225994] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 90.233507] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff22df506d4 [ 90.240762] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff 2020/03/23 22:30:28 executed programs: 6 [ 90.253760] tipc: Enabled bearer , priority 10 [ 90.281530] tipc: Enabling of bearer rejected, already enabled [ 90.378060] tipc: Enabling of bearer rejected, already enabled [ 90.397458] tipc: Enabling of bearer rejected, already enabled [ 90.434396] tipc: Enabling of bearer rejected, already enabled [ 90.457934] tipc: Enabling of bearer rejected, already enabled [ 90.487363] tipc: Started in network mode [ 90.495009] tipc: Own node identity ac14142, cluster identity 4711 [ 90.507049] tipc: New replicast peer: 0.0.0.0 [ 90.516911] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor1/7832 [ 90.525585] caller is dst_cache_get+0x33/0xa0 [ 90.530650] CPU: 0 PID: 7832 Comm: syz-executor1 Not tainted 5.6.0-rc7-syzkaller #0 [ 90.538487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.547833] Call Trace: [ 90.550411] dump_stack+0x12d/0x187 [ 90.554039] debug_smp_processor_id.cold.1+0x84/0x9e [ 90.562774] dst_cache_get+0x33/0xa0 [ 90.566687] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 90.571193] ? __copy_skb_header+0x293/0x4e0 [ 90.575940] ? tipc_udp_addr2str+0x150/0x150 [ 90.580393] ? netdev_alloc_frag+0x160/0x160 [ 90.584855] ? skb_copy_header+0x16/0x2a0 [ 90.588993] ? __pskb_copy_fclone+0x4d5/0xc60 [ 90.593474] ? rcu_read_lock_held+0x9c/0xb0 [ 90.597802] ? rcu_read_lock_held_common+0x120/0x120 [ 90.602912] tipc_udp_send_msg+0x229/0x3d0 [ 90.607144] tipc_bearer_xmit_skb+0x1a5/0x370 [ 90.611630] ? tipc_bearer_mtu+0x350/0x350 [ 90.615862] ? tipc_disc_create+0x5d7/0x8c0 [ 90.620378] tipc_enable_bearer+0x859/0xbb0 [ 90.624700] ? tipc_bearer_xmit_skb+0x370/0x370 [ 90.629480] ? __nla_validate_parse+0xa1/0x1d80 [ 90.634264] ? lock_acquire+0x194/0x410 [ 90.638251] ? rtnl_lock+0x12/0x20 [ 90.641802] ? nla_memcpy+0xa0/0xa0 [ 90.645453] __tipc_nl_bearer_enable+0x265/0x390 [ 90.650218] ? __tipc_nl_bearer_enable+0x265/0x390 [ 90.655175] ? tipc_nl_bearer_disable+0x30/0x30 [ 90.659868] tipc_nl_bearer_enable+0x1d/0x30 [ 90.664277] genl_rcv_msg+0x5e1/0x10f0 [ 90.668187] ? __kasan_check_read+0x11/0x20 [ 90.672511] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 90.678141] netlink_rcv_skb+0x13f/0x380 [ 90.682219] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 90.687838] ? netlink_ack+0x990/0x990 [ 90.691719] ? netlink_deliver_tap+0x178/0xac0 [ 90.696304] ? __kasan_check_read+0x11/0x20 [ 90.700712] genl_rcv+0x23/0x40 [ 90.704086] netlink_unicast+0x479/0x6c0 [ 90.708165] ? netlink_attachskb+0x740/0x740 [ 90.712572] ? _copy_from_iter_full+0x18a/0x780 [ 90.717240] ? __kasan_check_read+0x11/0x20 [ 90.721563] ? __check_object_size+0x203/0x2ea [ 90.726161] netlink_sendmsg+0x7ab/0xd50 [ 90.730291] ? netlink_unicast+0x6c0/0x6c0 [ 90.734520] ? netlink_unicast+0x6c0/0x6c0 [ 90.738760] sock_sendmsg+0xe6/0x110 [ 90.742463] ____sys_sendmsg+0x603/0x980 [ 90.746507] ? copy_msghdr_from_user+0x209/0x420 [ 90.751332] ? kernel_sendmsg+0x30/0x30 [ 90.755316] ___sys_sendmsg+0xe4/0x160 [ 90.759202] ? sendmsg_copy_msghdr+0x30/0x30 [ 90.763659] ? __kasan_check_read+0x11/0x20 [ 90.767967] ? __fget_files+0x283/0x3e0 [ 90.771977] ? ksys_dup3+0x2e0/0x2e0 [ 90.775693] ? __might_fault+0xf1/0x1b0 [ 90.779660] ? __fget_light+0x1a7/0x220 [ 90.783623] ? lock_acquire+0x194/0x410 [ 90.787594] ? __fdget+0xe/0x10 [ 90.790862] __sys_sendmsg+0xd9/0x180 [ 90.794673] ? __sys_sendmsg_sock+0xa0/0xa0 [ 90.799173] ? __kasan_check_read+0x11/0x20 [ 90.803491] ? _copy_to_user+0xcb/0xf0 [ 90.807371] ? put_timespec64+0xa9/0x100 [ 90.811432] ? nsecs_to_jiffies+0x20/0x20 [ 90.815585] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.821027] __x64_sys_sendmsg+0x73/0xb0 [ 90.825172] do_syscall_64+0xd0/0x630 [ 90.828972] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.834164] RIP: 0033:0x4577c9 [ 90.837352] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 90.856386] RSP: 002b:00007f4cc3158c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.864172] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 90.871425] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 90.878775] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 90.886028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4cc31596d4 [ 90.893283] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 90.905521] tipc: 32-bit node address hash set to 201414ac [ 90.912293] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor1/7832 [ 90.920953] caller is dst_cache_set_ip4+0x97/0x2e0 [ 90.925930] CPU: 0 PID: 7832 Comm: syz-executor1 Not tainted 5.6.0-rc7-syzkaller #0 [ 90.933713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.943215] Call Trace: [ 90.945796] dump_stack+0x12d/0x187 [ 90.949448] debug_smp_processor_id.cold.1+0x84/0x9e [ 90.954545] dst_cache_set_ip4+0x97/0x2e0 [ 90.958677] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 90.963079] ? xfrm_lookup_route+0x1f/0x170 [ 90.967391] tipc_udp_xmit.isra.15+0x7aa/0xcd0 [ 90.972045] ? __copy_skb_header+0x293/0x4e0 [ 90.976440] ? tipc_udp_addr2str+0x150/0x150 [ 90.980851] ? skb_copy_header+0x16/0x2a0 [ 90.985011] ? __pskb_copy_fclone+0x4d5/0xc60 [ 90.989518] ? rcu_read_lock_held+0x9c/0xb0 [ 90.993865] ? rcu_read_lock_held_common+0x120/0x120 [ 90.998975] tipc_udp_send_msg+0x229/0x3d0 [ 91.003233] tipc_bearer_xmit_skb+0x1a5/0x370 [ 91.007745] ? tipc_bearer_mtu+0x350/0x350 [ 91.011993] ? tipc_disc_create+0x5d7/0x8c0 [ 91.017583] tipc_enable_bearer+0x859/0xbb0 [ 91.021907] ? tipc_bearer_xmit_skb+0x370/0x370 [ 91.026567] ? __nla_validate_parse+0xa1/0x1d80 [ 91.031229] ? lock_acquire+0x194/0x410 [ 91.035211] ? rtnl_lock+0x12/0x20 [ 91.038775] ? nla_memcpy+0xa0/0xa0 [ 91.042398] __tipc_nl_bearer_enable+0x265/0x390 [ 91.047145] ? __tipc_nl_bearer_enable+0x265/0x390 [ 91.052059] ? tipc_nl_bearer_disable+0x30/0x30 [ 91.056768] tipc_nl_bearer_enable+0x1d/0x30 [ 91.061298] genl_rcv_msg+0x5e1/0x10f0 [ 91.065196] ? __kasan_check_read+0x11/0x20 [ 91.069539] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 91.075199] netlink_rcv_skb+0x13f/0x380 [ 91.079265] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 91.084889] ? netlink_ack+0x990/0x990 [ 91.088799] ? netlink_deliver_tap+0x178/0xac0 [ 91.093369] ? __kasan_check_read+0x11/0x20 [ 91.097690] genl_rcv+0x23/0x40 [ 91.100994] netlink_unicast+0x479/0x6c0 [ 91.105051] ? netlink_attachskb+0x740/0x740 [ 91.109451] ? _copy_from_iter_full+0x18a/0x780 [ 91.114126] ? __kasan_check_read+0x11/0x20 [ 91.118449] ? __check_object_size+0x203/0x2ea [ 91.123044] netlink_sendmsg+0x7ab/0xd50 [ 91.127142] ? netlink_unicast+0x6c0/0x6c0 [ 91.131384] ? netlink_unicast+0x6c0/0x6c0 [ 91.135617] sock_sendmsg+0xe6/0x110 [ 91.139331] ____sys_sendmsg+0x603/0x980 [ 91.143440] ? copy_msghdr_from_user+0x209/0x420 [ 91.148231] ? kernel_sendmsg+0x30/0x30 [ 91.152215] ___sys_sendmsg+0xe4/0x160 [ 91.156090] ? sendmsg_copy_msghdr+0x30/0x30 [ 91.160493] ? __kasan_check_read+0x11/0x20 [ 91.164823] ? __fget_files+0x283/0x3e0 [ 91.168804] ? ksys_dup3+0x2e0/0x2e0 [ 91.172517] ? __might_fault+0xf1/0x1b0 [ 91.176497] ? __fget_light+0x1a7/0x220 [ 91.180456] ? lock_acquire+0x194/0x410 [ 91.184419] ? __fdget+0xe/0x10 [ 91.187689] __sys_sendmsg+0xd9/0x180 [ 91.191473] ? __sys_sendmsg_sock+0xa0/0xa0 [ 91.195784] ? __kasan_check_read+0x11/0x20 [ 91.200109] ? _copy_to_user+0xcb/0xf0 [ 91.204001] ? put_timespec64+0xa9/0x100 [ 91.208052] ? nsecs_to_jiffies+0x20/0x20 [ 91.212203] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.217556] __x64_sys_sendmsg+0x73/0xb0 [ 91.221607] do_syscall_64+0xd0/0x630 [ 91.225394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.230565] RIP: 0033:0x4577c9 [ 91.233755] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.252990] RSP: 002b:00007f4cc3158c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 91.260687] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 91.267965] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 91.275232] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 91.282593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4cc31596d4 [ 91.289849] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 91.302386] tipc: Enabled bearer , priority 10 [ 91.336742] tipc: Enabling of bearer rejected, already enabled [ 91.347102] tipc: Enabling of bearer rejected, already enabled [ 91.357696] tipc: Enabling of bearer rejected, already enabled [ 91.393820] tipc: Started in network mode [ 91.407822] tipc: Own node identity ac14142, cluster identity 4711 [ 91.424736] tipc: New replicast peer: 0.0.0.0 [ 91.438586] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor0/7851 [ 91.447544] caller is dst_cache_get+0x33/0xa0 [ 91.452188] CPU: 0 PID: 7851 Comm: syz-executor0 Not tainted 5.6.0-rc7-syzkaller #0 [ 91.460249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.469596] Call Trace: [ 91.472178] dump_stack+0x12d/0x187 [ 91.475795] debug_smp_processor_id.cold.1+0x84/0x9e [ 91.480999] dst_cache_get+0x33/0xa0 [ 91.484761] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 91.489263] ? __copy_skb_header+0x293/0x4e0 [ 91.493798] ? tipc_udp_addr2str+0x150/0x150 [ 91.500211] ? netdev_alloc_frag+0x160/0x160 [ 91.504631] ? skb_copy_header+0x16/0x2a0 [ 91.508764] ? __pskb_copy_fclone+0x4d5/0xc60 [ 91.513256] ? rcu_read_lock_held+0x9c/0xb0 [ 91.517647] ? rcu_read_lock_held_common+0x120/0x120 [ 91.522750] tipc_udp_send_msg+0x229/0x3d0 [ 91.527016] tipc_bearer_xmit_skb+0x1a5/0x370 [ 91.531511] ? tipc_bearer_mtu+0x350/0x350 [ 91.535759] ? tipc_disc_create+0x5d7/0x8c0 [ 91.540081] tipc_enable_bearer+0x859/0xbb0 [ 91.544388] ? tipc_bearer_xmit_skb+0x370/0x370 [ 91.549041] ? __nla_validate_parse+0xa1/0x1d80 [ 91.553718] ? lock_acquire+0x194/0x410 [ 91.557680] ? rtnl_lock+0x12/0x20 [ 91.561224] ? nla_memcpy+0xa0/0xa0 [ 91.564861] __tipc_nl_bearer_enable+0x265/0x390 [ 91.569731] ? __tipc_nl_bearer_enable+0x265/0x390 [ 91.574658] ? tipc_nl_bearer_disable+0x30/0x30 [ 91.579360] tipc_nl_bearer_enable+0x1d/0x30 [ 91.583796] genl_rcv_msg+0x5e1/0x10f0 [ 91.587699] ? __kasan_check_read+0x11/0x20 [ 91.592023] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 91.597798] netlink_rcv_skb+0x13f/0x380 [ 91.601870] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 91.607711] ? netlink_ack+0x990/0x990 [ 91.611600] ? netlink_deliver_tap+0x178/0xac0 [ 91.616176] ? __kasan_check_read+0x11/0x20 [ 91.620508] genl_rcv+0x23/0x40 [ 91.623792] netlink_unicast+0x479/0x6c0 [ 91.627856] ? netlink_attachskb+0x740/0x740 [ 91.632250] ? _copy_from_iter_full+0x18a/0x780 [ 91.637037] ? __kasan_check_read+0x11/0x20 [ 91.641516] ? __check_object_size+0x203/0x2ea [ 91.646118] netlink_sendmsg+0x7ab/0xd50 [ 91.650186] ? netlink_unicast+0x6c0/0x6c0 [ 91.654426] ? netlink_unicast+0x6c0/0x6c0 [ 91.658665] sock_sendmsg+0xe6/0x110 [ 91.662367] ____sys_sendmsg+0x603/0x980 [ 91.666411] ? copy_msghdr_from_user+0x209/0x420 [ 91.671516] ? kernel_sendmsg+0x30/0x30 [ 91.675482] ___sys_sendmsg+0xe4/0x160 [ 91.679363] ? sendmsg_copy_msghdr+0x30/0x30 [ 91.683775] ? __kasan_check_read+0x11/0x20 [ 91.688084] ? __fget_files+0x283/0x3e0 [ 91.692062] ? ksys_dup3+0x2e0/0x2e0 [ 91.695779] ? __might_fault+0xf1/0x1b0 [ 91.699763] ? __fget_light+0x1a7/0x220 [ 91.703736] ? lock_acquire+0x194/0x410 [ 91.707713] ? __fdget+0xe/0x10 [ 91.710983] __sys_sendmsg+0xd9/0x180 [ 91.714767] ? __sys_sendmsg_sock+0xa0/0xa0 [ 91.719075] ? __kasan_check_read+0x11/0x20 [ 91.723394] ? _copy_to_user+0xcb/0xf0 [ 91.727333] ? put_timespec64+0xa9/0x100 [ 91.731380] ? nsecs_to_jiffies+0x20/0x20 [ 91.735525] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.741018] __x64_sys_sendmsg+0x73/0xb0 [ 91.745092] do_syscall_64+0xd0/0x630 [ 91.748926] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.754184] RIP: 0033:0x4577c9 [ 91.757359] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 91.776610] RSP: 002b:00007f074bb85c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 91.784311] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 91.791602] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 91.798878] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 91.806143] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f074bb866d4 [ 91.813687] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 91.826793] tipc: 32-bit node address hash set to 201414ac [ 91.833122] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor0/7851 [ 91.841967] caller is dst_cache_set_ip4+0x97/0x2e0 [ 91.846976] CPU: 0 PID: 7851 Comm: syz-executor0 Not tainted 5.6.0-rc7-syzkaller #0 [ 91.854771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.864111] Call Trace: [ 91.866705] dump_stack+0x12d/0x187 [ 91.870329] debug_smp_processor_id.cold.1+0x84/0x9e [ 91.875418] dst_cache_set_ip4+0x97/0x2e0 [ 91.879567] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 91.883963] ? xfrm_lookup_route+0x1f/0x170 [ 91.888377] tipc_udp_xmit.isra.15+0x7aa/0xcd0 [ 91.892953] ? __copy_skb_header+0x293/0x4e0 [ 91.897694] ? tipc_udp_addr2str+0x150/0x150 [ 91.902094] ? skb_copy_header+0x16/0x2a0 [ 91.906233] ? __pskb_copy_fclone+0x4d5/0xc60 [ 91.911064] ? rcu_read_lock_held+0x9c/0xb0 [ 91.915372] ? rcu_read_lock_held_common+0x120/0x120 [ 91.920484] tipc_udp_send_msg+0x229/0x3d0 [ 91.924845] tipc_bearer_xmit_skb+0x1a5/0x370 [ 91.929339] ? tipc_bearer_mtu+0x350/0x350 [ 91.933582] ? tipc_disc_create+0x5d7/0x8c0 [ 91.937917] tipc_enable_bearer+0x859/0xbb0 [ 91.942251] ? tipc_bearer_xmit_skb+0x370/0x370 [ 91.946912] ? __nla_validate_parse+0xa1/0x1d80 [ 91.951677] ? lock_acquire+0x194/0x410 [ 91.955755] ? rtnl_lock+0x12/0x20 [ 91.959291] ? nla_memcpy+0xa0/0xa0 [ 91.962923] __tipc_nl_bearer_enable+0x265/0x390 [ 91.967695] ? __tipc_nl_bearer_enable+0x265/0x390 [ 91.972632] ? tipc_nl_bearer_disable+0x30/0x30 [ 91.977318] tipc_nl_bearer_enable+0x1d/0x30 [ 91.981718] genl_rcv_msg+0x5e1/0x10f0 [ 91.985608] ? __kasan_check_read+0x11/0x20 [ 91.990015] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 91.995684] netlink_rcv_skb+0x13f/0x380 [ 91.999750] ? genl_family_rcv_msg_attrs_parse+0x2f0/0x2f0 [ 92.005463] ? netlink_ack+0x990/0x990 [ 92.009354] ? netlink_deliver_tap+0x178/0xac0 [ 92.013942] ? __kasan_check_read+0x11/0x20 [ 92.018463] genl_rcv+0x23/0x40 [ 92.021793] netlink_unicast+0x479/0x6c0 [ 92.026033] ? netlink_attachskb+0x740/0x740 [ 92.030453] ? _copy_from_iter_full+0x18a/0x780 [ 92.035132] ? __kasan_check_read+0x11/0x20 [ 92.039472] ? __check_object_size+0x203/0x2ea [ 92.044146] netlink_sendmsg+0x7ab/0xd50 [ 92.048207] ? netlink_unicast+0x6c0/0x6c0 [ 92.057568] ? netlink_unicast+0x6c0/0x6c0 [ 92.061798] sock_sendmsg+0xe6/0x110 [ 92.065518] ____sys_sendmsg+0x603/0x980 [ 92.069825] ? copy_msghdr_from_user+0x209/0x420 [ 92.075010] ? kernel_sendmsg+0x30/0x30 [ 92.079132] ___sys_sendmsg+0xe4/0x160 [ 92.083038] ? sendmsg_copy_msghdr+0x30/0x30 [ 92.087457] ? __kasan_check_read+0x11/0x20 [ 92.092295] ? __fget_files+0x283/0x3e0 [ 92.096266] ? ksys_dup3+0x2e0/0x2e0 [ 92.100422] ? __might_fault+0xf1/0x1b0 [ 92.104398] ? __fget_light+0x1a7/0x220 [ 92.108364] ? lock_acquire+0x194/0x410 [ 92.112335] ? __fdget+0xe/0x10 [ 92.115629] __sys_sendmsg+0xd9/0x180 [ 92.119429] ? __sys_sendmsg_sock+0xa0/0xa0 [ 92.123760] ? __kasan_check_read+0x11/0x20 [ 92.128427] ? _copy_to_user+0xcb/0xf0 [ 92.132317] ? put_timespec64+0xa9/0x100 [ 92.136374] ? nsecs_to_jiffies+0x20/0x20 [ 92.140604] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.146067] __x64_sys_sendmsg+0x73/0xb0 [ 92.150129] do_syscall_64+0xd0/0x630 [ 92.153976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.159165] RIP: 0033:0x4577c9 [ 92.162349] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.181251] RSP: 002b:00007f074bb85c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.188963] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 92.196228] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 92.204446] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 92.211697] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f074bb866d4 [ 92.218947] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 92.226672] ------------[ cut here ]------------ [ 92.231658] WARNING: CPU: 0 PID: 9 at include/net/dst.h:228 dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 92.241024] Kernel panic - not syncing: panic_on_warn set ... [ 92.246929] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.6.0-rc7-syzkaller #0 [ 92.254434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.263782] Call Trace: [ 92.266367] dump_stack+0x12d/0x187 [ 92.270226] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 92.275580] panic+0x22a/0x4f5 [ 92.278760] ? add_taint.cold.7+0x11/0x11 [ 92.282907] __warn.cold.10+0x25/0x28 [ 92.286704] ? __kmalloc_node_track_caller+0x4d/0x70 [ 92.291796] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 92.297148] report_bug+0x1b0/0x270 [ 92.300763] do_error_trap+0x11b/0x200 [ 92.304657] do_invalid_op+0x36/0x40 [ 92.308354] ? dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 92.313804] invalid_op+0x23/0x30 [ 92.317439] RIP: 0010:dst_cache_per_cpu_get.isra.3+0x208/0x410 [ 92.323471] 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 [ 92.342372] RSP: 0018:ffff8881da30f770 EFLAGS: 00010246 [ 92.347737] RAX: 0000000000000000 RBX: 1ffff1103b461ef2 RCX: ffffffff8565ae79 [ 92.355002] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881be935d40 [ 92.362257] RBP: ffff8881da30f818 R08: ffffed1037d26ba9 R09: ffffed1037d26ba9 [ 92.369511] R10: ffffed1037d26ba8 R11: ffff8881be935d43 R12: ffff8881da30f7f0 [ 92.376769] R13: ffff8881be935d40 R14: ffffe8ffffcb3100 R15: ffff8881be935d00 [ 92.384048] ? dst_cache_per_cpu_get.isra.3+0xa9/0x410 [ 92.391934] ? dst_cache_set_ip6+0x610/0x610 [ 92.396332] ? __kasan_kmalloc.constprop.9+0xc7/0xd0 [ 92.401426] dst_cache_get+0x69/0xa0 [ 92.405130] tipc_udp_xmit.isra.15+0xab/0xcd0 [ 92.409620] ? __copy_skb_header+0x293/0x4e0 [ 92.414012] ? tipc_udp_addr2str+0x150/0x150 [ 92.418419] ? netdev_alloc_frag+0x160/0x160 [ 92.423077] ? skb_copy_header+0x16/0x2a0 [ 92.427305] ? __pskb_copy_fclone+0x4d5/0xc60 [ 92.431782] ? rcu_read_lock_held+0x9c/0xb0 [ 92.436159] ? rcu_read_lock_held_common+0x120/0x120 [ 92.441256] tipc_udp_send_msg+0x229/0x3d0 [ 92.445523] tipc_bearer_xmit_skb+0x1a5/0x370 [ 92.450038] ? tipc_bearer_mtu+0x350/0x350 [ 92.454276] ? __skb_clone+0x595/0x800 [ 92.458239] ? tipc_disc_timeout+0x701/0xad0 [ 92.462647] ? __local_bh_enable_ip+0x160/0x260 [ 92.467304] tipc_disc_timeout+0x71f/0xad0 [ 92.471613] ? tipc_disc_msg_xmit.isra.22+0x190/0x190 [ 92.476804] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 92.482294] call_timer_fn+0x16c/0x580 [ 92.486173] ? tipc_disc_msg_xmit.isra.22+0x190/0x190 [ 92.491371] ? msleep_interruptible+0xf0/0xf0 [ 92.495858] ? _raw_spin_unlock_irq+0x22/0x80 [ 92.500362] ? trace_hardirqs_on+0x28/0x1b0 [ 92.504879] ? tipc_disc_msg_xmit.isra.22+0x190/0x190 [ 92.510063] run_timer_softirq+0xd5e/0x1340 [ 92.514388] ? add_timer+0x730/0x730 [ 92.518099] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 92.522936] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 92.528294] ? __do_softirq+0x1f9/0x9b4 [ 92.532257] ? trace_hardirqs_on+0x28/0x1b0 [ 92.536727] __do_softirq+0x268/0x9b4 [ 92.540536] ? takeover_tasklets+0x820/0x820 [ 92.544946] run_ksoftirqd+0x94/0x100 [ 92.548747] smpboot_thread_fn+0x56b/0x8c0 [ 92.552978] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 92.558509] ? __kasan_check_read+0x11/0x20 [ 92.562826] ? __kthread_parkme+0xc8/0x1a0 [ 92.567042] ? __kasan_check_read+0x11/0x20 [ 92.571351] kthread+0x334/0x3f0 [ 92.574714] ? __smpboot_create_thread.part.1+0x2c0/0x2c0 [ 92.580352] ? kthread_mod_delayed_work+0x190/0x190 [ 92.585376] ret_from_fork+0x3a/0x50 [ 92.590830] Kernel Offset: disabled [ 92.594537] Rebooting in 86400 seconds..