[ 22.506026] audit: type=1800 audit(1569633267.870:26): pid=5724 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 22.506041] audit: type=1800 audit(1569633267.870:27): pid=5724 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 48.710749] IPVS: ftp: loaded support on port[0] = 21 [ 78.466044] can: request_module (can-proto-0) failed. [ 78.476314] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.250' (ECDSA) to the list of known hosts. 2019/09/28 01:15:32 parsed 1 programs 2019/09/28 01:15:33 executed programs: 0 [ 88.212891] IPVS: ftp: loaded support on port[0] = 21 [ 88.220039] IPVS: ftp: loaded support on port[0] = 21 [ 88.236903] IPVS: ftp: loaded support on port[0] = 21 [ 88.257052] IPVS: ftp: loaded support on port[0] = 21 [ 88.265086] IPVS: ftp: loaded support on port[0] = 21 [ 88.275751] IPVS: ftp: loaded support on port[0] = 21 [ 89.133866] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.148516] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.155797] device bridge_slave_0 entered promiscuous mode [ 89.164317] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.174122] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.184900] device bridge_slave_0 entered promiscuous mode [ 89.200745] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.209337] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.220174] device bridge_slave_0 entered promiscuous mode [ 89.227730] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.234089] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.241368] device bridge_slave_0 entered promiscuous mode [ 89.248769] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.256313] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.263310] device bridge_slave_1 entered promiscuous mode [ 89.278050] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.284398] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.293239] device bridge_slave_1 entered promiscuous mode [ 89.306415] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.312782] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.324938] device bridge_slave_1 entered promiscuous mode [ 89.334240] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.341364] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.349184] device bridge_slave_1 entered promiscuous mode [ 89.355969] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.362328] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.370035] device bridge_slave_0 entered promiscuous mode [ 89.378778] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.387171] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.394222] device bridge_slave_0 entered promiscuous mode [ 89.409829] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.416602] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.423567] device bridge_slave_1 entered promiscuous mode [ 89.446689] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.454763] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.461676] device bridge_slave_1 entered promiscuous mode [ 89.594340] ip (6241) used greatest stack depth: 23360 bytes left [ 89.619082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.631760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.647315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.672587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.691725] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.706447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.722095] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.735630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.746987] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.765485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.776469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.838285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.853720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.868265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.902992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.915067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.934013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.971100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.035484] team0: Port device team_slave_0 added [ 90.046877] team0: Port device team_slave_0 added [ 90.063097] team0: Port device team_slave_0 added [ 90.074272] team0: Port device team_slave_0 added [ 90.085993] team0: Port device team_slave_1 added [ 90.094635] team0: Port device team_slave_0 added [ 90.102463] team0: Port device team_slave_1 added [ 90.117691] team0: Port device team_slave_1 added [ 90.123839] team0: Port device team_slave_0 added [ 90.148315] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.162140] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.177525] team0: Port device team_slave_1 added [ 90.185832] team0: Port device team_slave_1 added [ 90.201678] team0: Port device team_slave_1 added [ 90.216790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.235476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.243280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.252975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.273709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.298808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.307913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.315810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.323465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.331225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.353631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.368951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.381697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.389972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.398968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.406720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.415430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.426326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.436868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.458204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.475104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.484196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.495917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.503590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.514950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.523462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.538566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.549920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.582021] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.590438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.598422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.606760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.629310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.657768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.068738] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.076068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.083364] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.089798] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.106498] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.112872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.119691] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.126087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.143242] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.149727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.156369] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.162734] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.187598] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.193994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.200777] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.207193] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.233209] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.239636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.246449] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.252821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.330640] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.337270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.343884] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.350529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.924952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.935375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.942573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.953661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.965041] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.972167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.114180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.164038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.252714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.283338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.338256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.393992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.482877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.493969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.528162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.547297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.658633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.674833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.695040] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.702360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.727666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.738471] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.750780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.759993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.792114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.810131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.902151] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.927187] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.945673] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.959515] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.883663] Started in network mode [ 94.888193] Own node identity ac14142, cluster identity 4711 [ 94.895433] New replicast peer: 0.0.0.0 [ 94.899806] check_preemption_disabled: 3 callbacks suppressed [ 94.899811] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor4/7486 [ 94.915050] caller is dst_cache_get+0x33/0xa0 [ 94.919530] CPU: 0 PID: 7486 Comm: syz-executor4 Not tainted 5.3.0+ #0 [ 94.926177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.935708] Call Trace: [ 94.938286] dump_stack+0x113/0x167 [ 94.941898] debug_smp_processor_id.cold.2+0x84/0x97 [ 94.947243] dst_cache_get+0x33/0xa0 [ 94.950974] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 94.955456] ? tipc_udp_addr2str+0x150/0x150 [ 94.959851] ? __copy_skb_header+0x293/0x490 [ 94.964244] ? __skb_checksum_complete+0x380/0x380 [ 94.969170] ? netdev_alloc_frag+0x160/0x160 [ 94.973569] ? skb_copy_header+0x16/0x2a0 [ 94.977934] ? __pskb_copy_fclone+0x4a9/0xc70 [ 94.982464] ? rcu_read_lock_held+0x9c/0xb0 [ 94.986770] ? rcu_read_lock_held_common+0x120/0x120 [ 94.991958] tipc_udp_send_msg+0x229/0x3d0 [ 94.996179] tipc_bearer_xmit_skb+0x12c/0x290 [ 95.000654] tipc_enable_bearer+0x7a6/0xab0 [ 95.004963] ? tipc_bearer_xmit_skb+0x290/0x290 [ 95.009708] ? __nla_validate_parse+0xa1/0x1d80 [ 95.014380] ? nla_memcpy+0xa0/0xa0 [ 95.017996] __tipc_nl_bearer_enable+0x265/0x390 [ 95.022817] ? __tipc_nl_bearer_enable+0x265/0x390 [ 95.027725] ? tipc_nl_bearer_disable+0x30/0x30 [ 95.032379] ? __nla_validate_parse+0xa1/0x1d80 [ 95.037052] tipc_nl_bearer_enable+0x1d/0x30 [ 95.041442] genl_family_rcv_msg+0x5d5/0x1150 [ 95.046003] ? find_held_lock+0x36/0x1d0 [ 95.050047] ? genl_unregister_family+0x6d0/0x6d0 [ 95.055156] ? __kasan_check_read+0x11/0x20 [ 95.059455] ? __lock_acquire+0x96a/0x4ef0 [ 95.063677] genl_rcv_msg+0xa7/0x140 [ 95.067378] netlink_rcv_skb+0x13f/0x380 [ 95.071679] ? genl_family_rcv_msg+0x1150/0x1150 [ 95.076413] ? netlink_ack+0x980/0x980 [ 95.080283] ? netlink_deliver_tap+0x182/0xad0 [ 95.084846] ? __kasan_check_read+0x11/0x20 [ 95.089148] genl_rcv+0x23/0x40 [ 95.092409] netlink_unicast+0x444/0x640 [ 95.096448] ? netlink_attachskb+0x6f0/0x6f0 [ 95.101270] ? _copy_from_iter_full+0x19e/0x7f0 [ 95.105927] ? __kasan_check_read+0x11/0x20 [ 95.110247] ? __check_object_size+0x203/0x2ea [ 95.114882] netlink_sendmsg+0x75d/0xc40 [ 95.118933] ? netlink_unicast+0x640/0x640 [ 95.123167] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 95.128255] ? netlink_unicast+0x640/0x640 [ 95.132612] sock_sendmsg+0xe6/0x110 [ 95.136307] ___sys_sendmsg+0x658/0x980 [ 95.140261] ? copy_msghdr_from_user+0x420/0x420 [ 95.144999] ? lock_downgrade+0x900/0x900 [ 95.149565] ? __kasan_check_read+0x11/0x20 [ 95.153891] ? __fget+0x2b1/0x420 [ 95.157328] ? ksys_dup3+0x2e0/0x2e0 [ 95.161031] ? __might_fault+0xf1/0x1b0 [ 95.165084] ? __fget_light+0x179/0x1f0 [ 95.169065] ? lock_acquire+0x194/0x410 [ 95.173022] ? __fdget+0xe/0x10 [ 95.176283] __sys_sendmsg+0xd9/0x180 [ 95.180064] ? __sys_sendmsg_sock+0xb0/0xb0 [ 95.184368] ? __kasan_check_read+0x11/0x20 [ 95.188690] ? _copy_to_user+0xcb/0xf0 [ 95.192562] ? put_timespec64+0xa9/0x100 [ 95.198424] ? nsecs_to_jiffies+0x20/0x20 [ 95.202566] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 95.207481] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.212826] __x64_sys_sendmsg+0x73/0xb0 [ 95.216877] do_syscall_64+0xd0/0x5e0 [ 95.221093] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.226439] RIP: 0033:0x4577c9 [ 95.229639] 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 [ 95.248708] RSP: 002b:00007f020b0f8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.256606] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 95.263857] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 95.271131] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 95.278397] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f020b0f96d4 [ 95.285647] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 95.297923] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor4/7486 [ 95.309112] caller is dst_cache_set_ip4+0x97/0x2e0 [ 95.314042] CPU: 1 PID: 7486 Comm: syz-executor4 Not tainted 5.3.0+ #0 [ 95.320774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.330124] Call Trace: [ 95.332704] dump_stack+0x113/0x167 [ 95.336399] debug_smp_processor_id.cold.2+0x84/0x97 [ 95.341505] dst_cache_set_ip4+0x97/0x2e0 [ 95.345770] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 95.350621] ? xfrm_lookup_route+0x1f/0x170 [ 95.354938] tipc_udp_xmit.isra.14+0x7c2/0xc60 [ 95.359511] ? tipc_udp_addr2str+0x150/0x150 [ 95.363908] ? __copy_skb_header+0x293/0x490 [ 95.368395] ? __skb_checksum_complete+0x380/0x380 [ 95.373311] ? skb_copy_header+0x16/0x2a0 [ 95.377441] ? __pskb_copy_fclone+0x4a9/0xc70 [ 95.381931] ? rcu_read_lock_held+0x9c/0xb0 [ 95.386241] ? rcu_read_lock_held_common+0x120/0x120 [ 95.391863] tipc_udp_send_msg+0x229/0x3d0 [ 95.397238] tipc_bearer_xmit_skb+0x12c/0x290 [ 95.401833] tipc_enable_bearer+0x7a6/0xab0 [ 95.406142] ? tipc_bearer_xmit_skb+0x290/0x290 [ 95.410830] ? __nla_validate_parse+0xa1/0x1d80 [ 95.415662] ? nla_memcpy+0xa0/0xa0 [ 95.419291] __tipc_nl_bearer_enable+0x265/0x390 [ 95.424038] ? __tipc_nl_bearer_enable+0x265/0x390 [ 95.429233] ? tipc_nl_bearer_disable+0x30/0x30 [ 95.433893] ? __nla_validate_parse+0xa1/0x1d80 [ 95.438563] tipc_nl_bearer_enable+0x1d/0x30 [ 95.443041] genl_family_rcv_msg+0x5d5/0x1150 [ 95.447544] ? find_held_lock+0x36/0x1d0 [ 95.451593] ? genl_unregister_family+0x6d0/0x6d0 [ 95.456420] ? __kasan_check_read+0x11/0x20 [ 95.460992] ? __lock_acquire+0x96a/0x4ef0 [ 95.465234] genl_rcv_msg+0xa7/0x140 [ 95.468946] netlink_rcv_skb+0x13f/0x380 [ 95.472995] ? genl_family_rcv_msg+0x1150/0x1150 [ 95.477857] ? netlink_ack+0x980/0x980 [ 95.481731] ? netlink_deliver_tap+0x182/0xad0 [ 95.486298] ? __kasan_check_read+0x11/0x20 [ 95.490698] genl_rcv+0x23/0x40 [ 95.493964] netlink_unicast+0x444/0x640 [ 95.498022] ? netlink_attachskb+0x6f0/0x6f0 [ 95.502426] ? _copy_from_iter_full+0x19e/0x7f0 [ 95.507265] ? __kasan_check_read+0x11/0x20 [ 95.511578] ? __check_object_size+0x203/0x2ea [ 95.516322] netlink_sendmsg+0x75d/0xc40 [ 95.520431] ? netlink_unicast+0x640/0x640 [ 95.525093] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 95.530206] ? netlink_unicast+0x640/0x640 [ 95.534435] sock_sendmsg+0xe6/0x110 [ 95.538490] ___sys_sendmsg+0x658/0x980 [ 95.542454] ? copy_msghdr_from_user+0x420/0x420 [ 95.547200] ? lock_downgrade+0x900/0x900 [ 95.551338] ? __kasan_check_read+0x11/0x20 [ 95.555652] ? __fget+0x2b1/0x420 [ 95.559087] ? ksys_dup3+0x2e0/0x2e0 [ 95.562784] ? __might_fault+0xf1/0x1b0 [ 95.566757] ? __fget_light+0x179/0x1f0 [ 95.572886] ? lock_acquire+0x194/0x410 [ 95.576848] ? __fdget+0xe/0x10 [ 95.580111] __sys_sendmsg+0xd9/0x180 [ 95.583896] ? __sys_sendmsg_sock+0xb0/0xb0 [ 95.588207] ? __kasan_check_read+0x11/0x20 [ 95.592516] ? _copy_to_user+0xcb/0xf0 [ 95.596386] ? put_timespec64+0xa9/0x100 [ 95.600518] ? nsecs_to_jiffies+0x20/0x20 [ 95.604663] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 95.609598] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.615057] __x64_sys_sendmsg+0x73/0xb0 [ 95.619130] do_syscall_64+0xd0/0x5e0 [ 95.622931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.628109] RIP: 0033:0x4577c9 [ 95.631280] 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 [ 95.650778] RSP: 002b:00007f020b0f8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.658473] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 95.665818] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 95.673087] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 2019/09/28 01:15:41 executed programs: 6 [ 95.680356] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f020b0f96d4 [ 95.687777] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 95.696559] Enabled bearer , priority 10 [ 95.728848] Enabling of bearer rejected, already enabled [ 95.738996] Started in network mode [ 95.743132] Own node identity ac14142, cluster identity 4711 [ 95.760153] New replicast peer: 0.0.0.0 [ 95.772460] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor2/7502 [ 95.781422] caller is dst_cache_get+0x33/0xa0 [ 95.785992] CPU: 0 PID: 7502 Comm: syz-executor2 Not tainted 5.3.0+ #0 [ 95.792659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.802131] Call Trace: [ 95.805060] dump_stack+0x113/0x167 [ 95.808674] debug_smp_processor_id.cold.2+0x84/0x97 [ 95.813807] dst_cache_get+0x33/0xa0 [ 95.817518] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 95.822013] ? tipc_udp_addr2str+0x150/0x150 [ 95.826410] ? __copy_skb_header+0x293/0x490 [ 95.830805] ? __skb_checksum_complete+0x380/0x380 [ 95.835833] ? netdev_alloc_frag+0x160/0x160 [ 95.840309] ? skb_copy_header+0x16/0x2a0 [ 95.844445] ? __pskb_copy_fclone+0x4a9/0xc70 [ 95.849147] ? rcu_read_lock_held+0x9c/0xb0 [ 95.853468] ? rcu_read_lock_held_common+0x120/0x120 [ 95.858566] tipc_udp_send_msg+0x229/0x3d0 [ 95.862801] tipc_bearer_xmit_skb+0x12c/0x290 [ 95.867291] tipc_enable_bearer+0x7a6/0xab0 [ 95.871598] ? tipc_bearer_xmit_skb+0x290/0x290 [ 95.876250] ? __nla_validate_parse+0xa1/0x1d80 [ 95.880903] ? nla_memcpy+0xa0/0xa0 [ 95.884517] __tipc_nl_bearer_enable+0x265/0x390 [ 95.889257] ? __tipc_nl_bearer_enable+0x265/0x390 [ 95.894801] ? tipc_nl_bearer_disable+0x30/0x30 [ 95.903456] ? __nla_validate_parse+0xa1/0x1d80 [ 95.908124] tipc_nl_bearer_enable+0x1d/0x30 [ 95.912627] genl_family_rcv_msg+0x5d5/0x1150 [ 95.917288] ? find_held_lock+0x36/0x1d0 [ 95.921337] ? genl_unregister_family+0x6d0/0x6d0 [ 95.926164] ? __kasan_check_read+0x11/0x20 [ 95.930469] ? __lock_acquire+0x96a/0x4ef0 [ 95.934699] genl_rcv_msg+0xa7/0x140 [ 95.938408] netlink_rcv_skb+0x13f/0x380 [ 95.942458] ? genl_family_rcv_msg+0x1150/0x1150 [ 95.947210] ? netlink_ack+0x980/0x980 [ 95.951092] ? netlink_deliver_tap+0x182/0xad0 [ 95.955654] ? __kasan_check_read+0x11/0x20 [ 95.960063] genl_rcv+0x23/0x40 [ 95.963437] netlink_unicast+0x444/0x640 [ 95.967522] ? netlink_attachskb+0x6f0/0x6f0 [ 95.971918] ? _copy_from_iter_full+0x19e/0x7f0 [ 95.976570] ? __kasan_check_read+0x11/0x20 [ 95.980878] ? __check_object_size+0x203/0x2ea [ 95.985449] netlink_sendmsg+0x75d/0xc40 [ 95.989499] ? netlink_unicast+0x640/0x640 [ 95.993716] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 95.998864] ? netlink_unicast+0x640/0x640 [ 96.003098] sock_sendmsg+0xe6/0x110 [ 96.006798] ___sys_sendmsg+0x658/0x980 [ 96.010758] ? copy_msghdr_from_user+0x420/0x420 [ 96.015503] ? lock_downgrade+0x900/0x900 [ 96.019657] ? __kasan_check_read+0x11/0x20 [ 96.023971] ? __fget+0x2b1/0x420 [ 96.027446] ? ksys_dup3+0x2e0/0x2e0 [ 96.031144] ? __might_fault+0xf1/0x1b0 [ 96.035101] ? __fget_light+0x179/0x1f0 [ 96.039070] ? lock_acquire+0x194/0x410 [ 96.043035] ? __fdget+0xe/0x10 [ 96.046298] __sys_sendmsg+0xd9/0x180 [ 96.050083] ? __sys_sendmsg_sock+0xb0/0xb0 [ 96.054476] ? __kasan_check_read+0x11/0x20 [ 96.058832] ? _copy_to_user+0xcb/0xf0 [ 96.062703] ? put_timespec64+0xa9/0x100 [ 96.066761] ? nsecs_to_jiffies+0x20/0x20 [ 96.073095] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 96.078030] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.083384] __x64_sys_sendmsg+0x73/0xb0 [ 96.087438] do_syscall_64+0xd0/0x5e0 [ 96.091223] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.096397] RIP: 0033:0x4577c9 [ 96.100623] 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 [ 96.119513] RSP: 002b:00007f688e5d1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.127203] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 96.134468] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 96.141749] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 96.149111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f688e5d26d4 [ 96.156371] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 96.168605] 32-bit node address hash set to 201414ac [ 96.174303] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor2/7502 [ 96.182976] caller is dst_cache_set_ip4+0x97/0x2e0 [ 96.187942] CPU: 0 PID: 7502 Comm: syz-executor2 Not tainted 5.3.0+ #0 [ 96.195891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.205247] Call Trace: [ 96.207845] dump_stack+0x113/0x167 [ 96.211460] debug_smp_processor_id.cold.2+0x84/0x97 [ 96.216566] dst_cache_set_ip4+0x97/0x2e0 [ 96.220722] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 96.225558] ? xfrm_lookup_route+0x1f/0x170 [ 96.229883] tipc_udp_xmit.isra.14+0x7c2/0xc60 [ 96.234611] ? tipc_udp_addr2str+0x150/0x150 [ 96.239036] ? __copy_skb_header+0x293/0x490 [ 96.243642] ? __skb_checksum_complete+0x380/0x380 [ 96.248576] ? skb_copy_header+0x16/0x2a0 [ 96.252713] ? __pskb_copy_fclone+0x4a9/0xc70 [ 96.257235] ? rcu_read_lock_held+0x9c/0xb0 [ 96.261550] ? rcu_read_lock_held_common+0x120/0x120 [ 96.266648] tipc_udp_send_msg+0x229/0x3d0 [ 96.270876] tipc_bearer_xmit_skb+0x12c/0x290 [ 96.275442] tipc_enable_bearer+0x7a6/0xab0 [ 96.279753] ? tipc_bearer_xmit_skb+0x290/0x290 [ 96.284419] ? __nla_validate_parse+0xa1/0x1d80 [ 96.289089] ? nla_memcpy+0xa0/0xa0 [ 96.292708] __tipc_nl_bearer_enable+0x265/0x390 [ 96.297449] ? __tipc_nl_bearer_enable+0x265/0x390 [ 96.303314] ? tipc_nl_bearer_disable+0x30/0x30 [ 96.307963] ? __nla_validate_parse+0xa1/0x1d80 [ 96.312630] tipc_nl_bearer_enable+0x1d/0x30 [ 96.317023] genl_family_rcv_msg+0x5d5/0x1150 [ 96.321589] ? find_held_lock+0x36/0x1d0 [ 96.325649] ? genl_unregister_family+0x6d0/0x6d0 [ 96.330486] ? __kasan_check_read+0x11/0x20 [ 96.336959] ? __lock_acquire+0x96a/0x4ef0 [ 96.341206] genl_rcv_msg+0xa7/0x140 [ 96.344936] netlink_rcv_skb+0x13f/0x380 [ 96.348990] ? genl_family_rcv_msg+0x1150/0x1150 [ 96.354247] ? netlink_ack+0x980/0x980 [ 96.358205] ? netlink_deliver_tap+0x182/0xad0 [ 96.364081] ? __kasan_check_read+0x11/0x20 [ 96.368511] genl_rcv+0x23/0x40 [ 96.371778] netlink_unicast+0x444/0x640 [ 96.375828] ? netlink_attachskb+0x6f0/0x6f0 [ 96.380217] ? _copy_from_iter_full+0x19e/0x7f0 [ 96.384868] ? __kasan_check_read+0x11/0x20 [ 96.389174] ? __check_object_size+0x203/0x2ea [ 96.393740] netlink_sendmsg+0x75d/0xc40 [ 96.398155] ? netlink_unicast+0x640/0x640 [ 96.402371] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 96.407716] ? netlink_unicast+0x640/0x640 [ 96.415508] sock_sendmsg+0xe6/0x110 [ 96.419209] ___sys_sendmsg+0x658/0x980 [ 96.423182] ? copy_msghdr_from_user+0x420/0x420 [ 96.431923] ? lock_downgrade+0x900/0x900 [ 96.436066] ? __kasan_check_read+0x11/0x20 [ 96.440378] ? __fget+0x2b1/0x420 [ 96.443902] ? ksys_dup3+0x2e0/0x2e0 [ 96.447662] ? __might_fault+0xf1/0x1b0 [ 96.451679] ? __fget_light+0x179/0x1f0 [ 96.455735] ? lock_acquire+0x194/0x410 [ 96.459963] ? __fdget+0xe/0x10 [ 96.463232] __sys_sendmsg+0xd9/0x180 [ 96.467020] ? __sys_sendmsg_sock+0xb0/0xb0 [ 96.471326] ? __kasan_check_read+0x11/0x20 [ 96.475729] ? _copy_to_user+0xcb/0xf0 [ 96.479608] ? put_timespec64+0xa9/0x100 [ 96.483735] ? nsecs_to_jiffies+0x20/0x20 [ 96.488567] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 96.494977] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.500323] __x64_sys_sendmsg+0x73/0xb0 [ 96.504372] do_syscall_64+0xd0/0x5e0 [ 96.509645] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 96.514822] RIP: 0033:0x4577c9 [ 96.518110] 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 [ 96.537793] RSP: 002b:00007f688e5d1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.545484] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 96.552731] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 96.559979] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 96.567230] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f688e5d26d4 [ 96.574491] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 96.586419] Enabled bearer , priority 10 [ 96.607058] Enabling of bearer rejected, already enabled [ 96.625849] Enabling of bearer rejected, already enabled [ 96.655755] Enabling of bearer rejected, already enabled [ 96.662991] Enabling of bearer rejected, already enabled [ 96.671329] Enabling of bearer rejected, already enabled [ 96.718992] Enabling of bearer rejected, already enabled [ 96.744254] Enabling of bearer rejected, already enabled [ 96.767294] Enabling of bearer rejected, already enabled [ 96.786441] Started in network mode [ 96.790308] Own node identity ac14142, cluster identity 4711 [ 96.798977] New replicast peer: 0.0.0.0 [ 96.804202] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor1/7536 [ 96.813396] caller is dst_cache_get+0x33/0xa0 [ 96.817942] CPU: 1 PID: 7536 Comm: syz-executor1 Not tainted 5.3.0+ #0 [ 96.824600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.834379] Call Trace: [ 96.836950] dump_stack+0x113/0x167 [ 96.840559] debug_smp_processor_id.cold.2+0x84/0x97 [ 96.845733] dst_cache_get+0x33/0xa0 [ 96.849434] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 96.853914] ? tipc_udp_addr2str+0x150/0x150 [ 96.854960] 32-bit node address hash set to 201414ac [ 96.858308] ? __copy_skb_header+0x293/0x490 [ 96.858324] ? __skb_checksum_complete+0x380/0x380 [ 96.858334] ? netdev_alloc_frag+0x160/0x160 [ 96.858344] ? skb_copy_header+0x16/0x2a0 [ 96.858351] ? __pskb_copy_fclone+0x4a9/0xc70 [ 96.858361] ? rcu_read_lock_held+0x9c/0xb0 [ 96.858367] ? rcu_read_lock_held_common+0x120/0x120 [ 96.858379] tipc_udp_send_msg+0x229/0x3d0 [ 96.858395] tipc_bearer_xmit_skb+0x12c/0x290 [ 96.858402] tipc_enable_bearer+0x7a6/0xab0 [ 96.908419] ? tipc_bearer_xmit_skb+0x290/0x290 [ 96.913199] ? __nla_validate_parse+0xa1/0x1d80 [ 96.918001] ? nla_memcpy+0xa0/0xa0 [ 96.921622] __tipc_nl_bearer_enable+0x265/0x390 [ 96.926377] ? __tipc_nl_bearer_enable+0x265/0x390 [ 96.931292] ? tipc_nl_bearer_disable+0x30/0x30 [ 96.935944] ? __nla_validate_parse+0xa1/0x1d80 [ 96.940651] tipc_nl_bearer_enable+0x1d/0x30 [ 96.945041] genl_family_rcv_msg+0x5d5/0x1150 [ 96.949516] ? find_held_lock+0x36/0x1d0 [ 96.954518] ? genl_unregister_family+0x6d0/0x6d0 [ 96.959384] ? __kasan_check_read+0x11/0x20 [ 96.963686] ? __lock_acquire+0x96a/0x4ef0 [ 96.967933] genl_rcv_msg+0xa7/0x140 [ 96.971627] netlink_rcv_skb+0x13f/0x380 [ 96.975673] ? genl_family_rcv_msg+0x1150/0x1150 [ 96.980430] ? netlink_ack+0x980/0x980 [ 96.985252] ? netlink_deliver_tap+0x182/0xad0 [ 96.989812] ? __kasan_check_read+0x11/0x20 [ 96.994111] genl_rcv+0x23/0x40 [ 96.997372] netlink_unicast+0x444/0x640 [ 97.001436] ? netlink_attachskb+0x6f0/0x6f0 [ 97.005849] ? _copy_from_iter_full+0x19e/0x7f0 [ 97.010676] ? __kasan_check_read+0x11/0x20 [ 97.014975] ? __check_object_size+0x203/0x2ea [ 97.019536] netlink_sendmsg+0x75d/0xc40 [ 97.023595] ? netlink_unicast+0x640/0x640 [ 97.027819] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 97.032928] ? netlink_unicast+0x640/0x640 [ 97.037155] sock_sendmsg+0xe6/0x110 [ 97.040858] ___sys_sendmsg+0x658/0x980 [ 97.044821] ? copy_msghdr_from_user+0x420/0x420 [ 97.049557] ? lock_downgrade+0x900/0x900 [ 97.053687] ? __kasan_check_read+0x11/0x20 [ 97.057998] ? __fget+0x2b1/0x420 [ 97.061440] ? ksys_dup3+0x2e0/0x2e0 [ 97.065749] ? __might_fault+0xf1/0x1b0 [ 97.069717] ? __fget_light+0x179/0x1f0 [ 97.073721] ? lock_acquire+0x194/0x410 [ 97.077704] ? __fdget+0xe/0x10 [ 97.080975] __sys_sendmsg+0xd9/0x180 [ 97.084762] ? __sys_sendmsg_sock+0xb0/0xb0 [ 97.089078] ? __kasan_check_read+0x11/0x20 [ 97.093379] ? _copy_to_user+0xcb/0xf0 [ 97.097252] ? put_timespec64+0xa9/0x100 [ 97.101289] ? nsecs_to_jiffies+0x20/0x20 [ 97.105413] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 97.110350] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.115694] __x64_sys_sendmsg+0x73/0xb0 [ 97.119751] do_syscall_64+0xd0/0x5e0 [ 97.123567] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.128742] RIP: 0033:0x4577c9 [ 97.131920] 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 [ 97.150814] RSP: 002b:00007fe163b23c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.158511] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 97.165772] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 97.173021] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 97.180270] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe163b246d4 [ 97.187537] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 97.196353] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor1/7536 [ 97.205471] caller is dst_cache_set_ip4+0x97/0x2e0 [ 97.210398] CPU: 0 PID: 7536 Comm: syz-executor1 Not tainted 5.3.0+ #0 [ 97.217049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.226407] Call Trace: [ 97.228997] dump_stack+0x113/0x167 [ 97.232606] debug_smp_processor_id.cold.2+0x84/0x97 [ 97.238052] dst_cache_set_ip4+0x97/0x2e0 [ 97.242181] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 97.246568] ? xfrm_lookup_route+0x1f/0x170 [ 97.250880] tipc_udp_xmit.isra.14+0x7c2/0xc60 [ 97.255443] ? tipc_udp_addr2str+0x150/0x150 [ 97.259847] ? __copy_skb_header+0x293/0x490 [ 97.264243] ? __skb_checksum_complete+0x380/0x380 [ 97.269171] ? skb_copy_header+0x16/0x2a0 [ 97.273303] ? __pskb_copy_fclone+0x4a9/0xc70 [ 97.277793] ? rcu_read_lock_held+0x9c/0xb0 [ 97.282199] ? rcu_read_lock_held_common+0x120/0x120 [ 97.287484] tipc_udp_send_msg+0x229/0x3d0 [ 97.291717] tipc_bearer_xmit_skb+0x12c/0x290 [ 97.296206] tipc_enable_bearer+0x7a6/0xab0 [ 97.300510] ? tipc_bearer_xmit_skb+0x290/0x290 [ 97.305350] ? __nla_validate_parse+0xa1/0x1d80 [ 97.310050] ? nla_memcpy+0xa0/0xa0 [ 97.313669] __tipc_nl_bearer_enable+0x265/0x390 [ 97.318506] ? __tipc_nl_bearer_enable+0x265/0x390 [ 97.323437] ? tipc_nl_bearer_disable+0x30/0x30 [ 97.328189] ? __nla_validate_parse+0xa1/0x1d80 [ 97.332873] tipc_nl_bearer_enable+0x1d/0x30 [ 97.337269] genl_family_rcv_msg+0x5d5/0x1150 [ 97.341778] ? find_held_lock+0x36/0x1d0 [ 97.345834] ? genl_unregister_family+0x6d0/0x6d0 [ 97.350835] ? __kasan_check_read+0x11/0x20 [ 97.355141] ? __lock_acquire+0x96a/0x4ef0 [ 97.359390] genl_rcv_msg+0xa7/0x140 [ 97.363188] netlink_rcv_skb+0x13f/0x380 [ 97.367408] ? genl_family_rcv_msg+0x1150/0x1150 [ 97.372148] ? netlink_ack+0x980/0x980 [ 97.376030] ? netlink_deliver_tap+0x182/0xad0 [ 97.380593] ? __kasan_check_read+0x11/0x20 [ 97.384898] genl_rcv+0x23/0x40 [ 97.388157] netlink_unicast+0x444/0x640 [ 97.392215] ? netlink_attachskb+0x6f0/0x6f0 [ 97.396708] ? _copy_from_iter_full+0x19e/0x7f0 [ 97.401364] ? __kasan_check_read+0x11/0x20 [ 97.405685] ? __check_object_size+0x203/0x2ea [ 97.410246] netlink_sendmsg+0x75d/0xc40 [ 97.414287] ? netlink_unicast+0x640/0x640 [ 97.418503] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 97.423594] ? netlink_unicast+0x640/0x640 [ 97.427828] sock_sendmsg+0xe6/0x110 [ 97.431535] ___sys_sendmsg+0x658/0x980 [ 97.435541] ? copy_msghdr_from_user+0x420/0x420 [ 97.440289] ? lock_downgrade+0x900/0x900 [ 97.444427] ? __kasan_check_read+0x11/0x20 [ 97.448736] ? __fget+0x2b1/0x420 [ 97.452177] ? ksys_dup3+0x2e0/0x2e0 [ 97.455934] ? __might_fault+0xf1/0x1b0 [ 97.459893] ? __fget_light+0x179/0x1f0 [ 97.463864] ? lock_acquire+0x194/0x410 [ 97.467827] ? __fdget+0xe/0x10 [ 97.471100] __sys_sendmsg+0xd9/0x180 [ 97.475318] ? __sys_sendmsg_sock+0xb0/0xb0 [ 97.479638] ? __kasan_check_read+0x11/0x20 [ 97.483943] ? _copy_to_user+0xcb/0xf0 [ 97.487820] ? put_timespec64+0xa9/0x100 [ 97.491866] ? nsecs_to_jiffies+0x20/0x20 [ 97.495995] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 97.501181] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.506634] __x64_sys_sendmsg+0x73/0xb0 [ 97.510694] do_syscall_64+0xd0/0x5e0 [ 97.514479] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.519658] RIP: 0033:0x4577c9 [ 97.522828] 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 [ 97.541719] RSP: 002b:00007fe163b23c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.549404] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 97.556665] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 97.563922] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 97.571171] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe163b246d4 [ 97.578432] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 97.588999] Enabled bearer , priority 10 [ 97.594170] Enabling of bearer rejected, already enabled [ 97.616706] Enabling of bearer rejected, already enabled [ 97.663535] Started in network mode [ 97.667323] Own node identity ac14142, cluster identity 4711 [ 97.673799] New replicast peer: 0.0.0.0 [ 97.678004] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor5/7565 [ 97.686791] caller is dst_cache_get+0x33/0xa0 [ 97.691289] CPU: 1 PID: 7565 Comm: syz-executor5 Not tainted 5.3.0+ #0 [ 97.697968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.707308] Call Trace: [ 97.709880] dump_stack+0x113/0x167 [ 97.713494] debug_smp_processor_id.cold.2+0x84/0x97 [ 97.718590] dst_cache_get+0x33/0xa0 [ 97.722287] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 97.726766] ? tipc_udp_addr2str+0x150/0x150 [ 97.731157] ? __copy_skb_header+0x293/0x490 [ 97.735549] ? __skb_checksum_complete+0x380/0x380 [ 97.740481] ? netdev_alloc_frag+0x160/0x160 [ 97.744898] ? skb_copy_header+0x16/0x2a0 [ 97.749163] ? __pskb_copy_fclone+0x4a9/0xc70 [ 97.753654] ? rcu_read_lock_held+0x9c/0xb0 [ 97.757971] ? rcu_read_lock_held_common+0x120/0x120 [ 97.763075] tipc_udp_send_msg+0x229/0x3d0 [ 97.767309] tipc_bearer_xmit_skb+0x12c/0x290 [ 97.771794] tipc_enable_bearer+0x7a6/0xab0 [ 97.776104] ? tipc_bearer_xmit_skb+0x290/0x290 [ 97.780765] ? __nla_validate_parse+0xa1/0x1d80 [ 97.785417] ? rtnl_lock+0x12/0x20 [ 97.788942] ? nla_memcpy+0xa0/0xa0 [ 97.792560] __tipc_nl_bearer_enable+0x265/0x390 [ 97.797297] ? __tipc_nl_bearer_enable+0x265/0x390 [ 97.802210] ? tipc_nl_bearer_disable+0x30/0x30 [ 97.806861] ? __nla_validate_parse+0xa1/0x1d80 [ 97.811534] tipc_nl_bearer_enable+0x1d/0x30 [ 97.815939] genl_family_rcv_msg+0x5d5/0x1150 [ 97.821024] ? find_held_lock+0x36/0x1d0 [ 97.825070] ? genl_unregister_family+0x6d0/0x6d0 [ 97.829904] ? __kasan_check_read+0x11/0x20 [ 97.834204] ? __lock_acquire+0x96a/0x4ef0 [ 97.838438] genl_rcv_msg+0xa7/0x140 [ 97.842142] netlink_rcv_skb+0x13f/0x380 [ 97.846207] ? genl_family_rcv_msg+0x1150/0x1150 [ 97.850960] ? netlink_ack+0x980/0x980 [ 97.854842] ? netlink_deliver_tap+0x182/0xad0 [ 97.859415] ? __kasan_check_read+0x11/0x20 [ 97.863735] genl_rcv+0x23/0x40 [ 97.867038] netlink_unicast+0x444/0x640 [ 97.871093] ? netlink_attachskb+0x6f0/0x6f0 [ 97.875493] ? _copy_from_iter_full+0x19e/0x7f0 [ 97.880149] ? __kasan_check_read+0x11/0x20 [ 97.884458] ? __check_object_size+0x203/0x2ea [ 97.889026] netlink_sendmsg+0x75d/0xc40 [ 97.893073] ? netlink_unicast+0x640/0x640 [ 97.897294] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 97.903080] ? netlink_unicast+0x640/0x640 [ 97.907298] sock_sendmsg+0xe6/0x110 [ 97.910991] ___sys_sendmsg+0x658/0x980 [ 97.914955] ? copy_msghdr_from_user+0x420/0x420 [ 97.919699] ? lock_downgrade+0x900/0x900 [ 97.923836] ? __kasan_check_read+0x11/0x20 [ 97.928140] ? __fget+0x2b1/0x420 [ 97.931580] ? ksys_dup3+0x2e0/0x2e0 [ 97.935281] ? __might_fault+0xf1/0x1b0 [ 97.939291] ? __fget_light+0x179/0x1f0 [ 97.943382] ? lock_acquire+0x194/0x410 [ 97.947350] ? __fdget+0xe/0x10 [ 97.950616] __sys_sendmsg+0xd9/0x180 [ 97.954411] ? __sys_sendmsg_sock+0xb0/0xb0 [ 97.958713] ? __kasan_check_read+0x11/0x20 [ 97.963016] ? _copy_to_user+0xcb/0xf0 [ 97.966917] ? put_timespec64+0xa9/0x100 [ 97.970960] ? nsecs_to_jiffies+0x20/0x20 [ 97.975087] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 97.980011] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.985421] __x64_sys_sendmsg+0x73/0xb0 [ 97.989472] do_syscall_64+0xd0/0x5e0 [ 97.993257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 97.998437] RIP: 0033:0x4577c9 [ 98.001612] 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 [ 98.020503] RSP: 002b:00007f2fdf6f8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.028199] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 98.035451] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 98.042702] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 98.049955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2fdf6f96d4 [ 98.057213] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 98.065509] 32-bit node address hash set to 201414ac [ 98.073135] Enabled bearer , priority 10 [ 98.078831] Enabling of bearer rejected, already enabled [ 98.085817] Started in network mode [ 98.089708] Own node identity ac14142, cluster identity 4711 [ 98.096093] New replicast peer: 0.0.0.0 [ 98.100180] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor0/7566 [ 98.108824] caller is dst_cache_get+0x33/0xa0 [ 98.113309] CPU: 1 PID: 7566 Comm: syz-executor0 Not tainted 5.3.0+ #0 [ 98.119951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.129289] Call Trace: [ 98.131869] dump_stack+0x113/0x167 [ 98.135492] debug_smp_processor_id.cold.2+0x84/0x97 [ 98.140578] dst_cache_get+0x33/0xa0 [ 98.144282] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 98.148787] ? tipc_udp_addr2str+0x150/0x150 [ 98.153190] ? __copy_skb_header+0x293/0x490 [ 98.157583] ? __skb_checksum_complete+0x380/0x380 [ 98.162511] ? netdev_alloc_frag+0x160/0x160 [ 98.166916] ? skb_copy_header+0x16/0x2a0 [ 98.171044] ? __pskb_copy_fclone+0x4a9/0xc70 [ 98.175617] ? rcu_read_lock_held+0x9c/0xb0 [ 98.179920] ? rcu_read_lock_held_common+0x120/0x120 [ 98.185011] tipc_udp_send_msg+0x229/0x3d0 [ 98.189229] tipc_bearer_xmit_skb+0x12c/0x290 [ 98.193703] tipc_enable_bearer+0x7a6/0xab0 [ 98.198009] ? tipc_bearer_xmit_skb+0x290/0x290 [ 98.202655] ? __nla_validate_parse+0xa1/0x1d80 [ 98.207314] ? rtnl_lock+0x12/0x20 [ 98.210859] ? nla_memcpy+0xa0/0xa0 [ 98.214590] __tipc_nl_bearer_enable+0x265/0x390 [ 98.219341] ? __tipc_nl_bearer_enable+0x265/0x390 [ 98.224260] ? tipc_nl_bearer_disable+0x30/0x30 [ 98.228926] ? __nla_validate_parse+0xa1/0x1d80 [ 98.233584] tipc_nl_bearer_enable+0x1d/0x30 [ 98.237978] genl_family_rcv_msg+0x5d5/0x1150 [ 98.242468] ? genl_unregister_family+0x6d0/0x6d0 [ 98.247293] ? __kasan_check_read+0x11/0x20 [ 98.251594] ? __lock_acquire+0x96a/0x4ef0 [ 98.255830] genl_rcv_msg+0xa7/0x140 [ 98.259526] netlink_rcv_skb+0x13f/0x380 [ 98.263570] ? genl_family_rcv_msg+0x1150/0x1150 [ 98.268322] ? netlink_ack+0x980/0x980 [ 98.272201] ? netlink_deliver_tap+0x182/0xad0 [ 98.276778] ? __kasan_check_read+0x11/0x20 [ 98.281080] genl_rcv+0x23/0x40 [ 98.284341] netlink_unicast+0x444/0x640 [ 98.288479] ? netlink_attachskb+0x6f0/0x6f0 [ 98.292875] ? _copy_from_iter_full+0x19e/0x7f0 [ 98.297531] ? __kasan_check_read+0x11/0x20 [ 98.301842] ? __check_object_size+0x203/0x2ea [ 98.306425] netlink_sendmsg+0x75d/0xc40 [ 98.310476] ? netlink_unicast+0x640/0x640 [ 98.314689] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 98.319771] ? netlink_unicast+0x640/0x640 [ 98.323991] sock_sendmsg+0xe6/0x110 [ 98.327716] ___sys_sendmsg+0x658/0x980 [ 98.331682] ? copy_msghdr_from_user+0x420/0x420 [ 98.336417] ? lock_downgrade+0x900/0x900 [ 98.340547] ? __kasan_check_read+0x11/0x20 [ 98.344849] ? __fget+0x2b1/0x420 [ 98.348296] ? ksys_dup3+0x2e0/0x2e0 [ 98.351996] ? __might_fault+0xf1/0x1b0 [ 98.355961] ? __fget_light+0x179/0x1f0 [ 98.359918] ? lock_acquire+0x194/0x410 [ 98.363878] ? __fdget+0xe/0x10 [ 98.367137] __sys_sendmsg+0xd9/0x180 [ 98.370921] ? __sys_sendmsg_sock+0xb0/0xb0 [ 98.375230] ? __kasan_check_read+0x11/0x20 [ 98.379531] ? _copy_to_user+0xcb/0xf0 [ 98.383399] ? put_timespec64+0xa9/0x100 [ 98.387452] ? nsecs_to_jiffies+0x20/0x20 [ 98.391592] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 98.396515] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.401866] __x64_sys_sendmsg+0x73/0xb0 [ 98.405913] do_syscall_64+0xd0/0x5e0 [ 98.410328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.415505] RIP: 0033:0x4577c9 [ 98.418682] 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 [ 98.437604] RSP: 002b:00007fcdd6302c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.445304] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 98.452553] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000003 [ 98.459963] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 98.467222] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcdd63036d4 [ 98.474482] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 98.484127] Enabled bearer , priority 10 [ 98.489254] Enabling of bearer rejected, already enabled [ 98.496314] Enabling of bearer rejected, already enabled [ 98.503083] Enabling of bearer rejected, already enabled [ 98.510632] Started in network mode [ 98.519056] Own node identity ac14142, cluster identity 4711 [ 98.529571] New replicast peer: 0.0.0.0 [ 98.533846] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor3/7569 [ 98.542830] caller is dst_cache_get+0x33/0xa0 [ 98.547374] CPU: 1 PID: 7569 Comm: syz-executor3 Not tainted 5.3.0+ #0 [ 98.554033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.563371] Call Trace: [ 98.565952] dump_stack+0x113/0x167 [ 98.569571] debug_smp_processor_id.cold.2+0x84/0x97 [ 98.574655] dst_cache_get+0x33/0xa0 [ 98.578348] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 98.582825] ? tipc_udp_addr2str+0x150/0x150 [ 98.587214] ? __copy_skb_header+0x293/0x490 [ 98.591599] ? __skb_checksum_complete+0x380/0x380 [ 98.596530] ? netdev_alloc_frag+0x160/0x160 [ 98.600932] ? skb_copy_header+0x16/0x2a0 [ 98.605058] ? __pskb_copy_fclone+0x4a9/0xc70 [ 98.609548] ? rcu_read_lock_held+0x9c/0xb0 [ 98.613849] ? rcu_read_lock_held_common+0x120/0x120 [ 98.618934] tipc_udp_send_msg+0x229/0x3d0 [ 98.623171] tipc_bearer_xmit_skb+0x12c/0x290 [ 98.627766] tipc_enable_bearer+0x7a6/0xab0 [ 98.632099] ? tipc_bearer_xmit_skb+0x290/0x290 [ 98.636760] ? __nla_validate_parse+0xa1/0x1d80 [ 98.641424] ? rtnl_lock+0x12/0x20 [ 98.644954] ? nla_memcpy+0xa0/0xa0 [ 98.648583] __tipc_nl_bearer_enable+0x265/0x390 [ 98.653319] ? __tipc_nl_bearer_enable+0x265/0x390 [ 98.658257] ? tipc_nl_bearer_disable+0x30/0x30 [ 98.662917] ? __nla_validate_parse+0xa1/0x1d80 [ 98.667590] tipc_nl_bearer_enable+0x1d/0x30 [ 98.671983] genl_family_rcv_msg+0x5d5/0x1150 [ 98.676478] ? genl_unregister_family+0x6d0/0x6d0 [ 98.681306] ? __kasan_check_read+0x11/0x20 [ 98.685644] ? __lock_acquire+0x96a/0x4ef0 [ 98.689870] genl_rcv_msg+0xa7/0x140 [ 98.693578] netlink_rcv_skb+0x13f/0x380 [ 98.697622] ? genl_family_rcv_msg+0x1150/0x1150 [ 98.702357] ? netlink_ack+0x980/0x980 [ 98.706232] ? netlink_deliver_tap+0x182/0xad0 [ 98.710797] ? __kasan_check_read+0x11/0x20 [ 98.715805] genl_rcv+0x23/0x40 [ 98.720022] netlink_unicast+0x444/0x640 [ 98.724071] ? netlink_attachskb+0x6f0/0x6f0 [ 98.728470] ? _copy_from_iter_full+0x19e/0x7f0 [ 98.733129] ? __kasan_check_read+0x11/0x20 [ 98.737446] ? __check_object_size+0x203/0x2ea [ 98.742021] netlink_sendmsg+0x75d/0xc40 [ 98.746083] ? netlink_unicast+0x640/0x640 [ 98.750298] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 98.755396] ? netlink_unicast+0x640/0x640 [ 98.759619] sock_sendmsg+0xe6/0x110 [ 98.763316] ___sys_sendmsg+0x658/0x980 [ 98.767270] ? copy_msghdr_from_user+0x420/0x420 [ 98.772351] ? lock_downgrade+0x900/0x900 [ 98.776493] ? __kasan_check_read+0x11/0x20 [ 98.780798] ? __fget+0x2b1/0x420 [ 98.784245] ? ksys_dup3+0x2e0/0x2e0 [ 98.788758] ? __might_fault+0xf1/0x1b0 [ 98.792735] ? __fget_light+0x179/0x1f0 [ 98.796699] ? lock_acquire+0x194/0x410 [ 98.800666] ? __fdget+0xe/0x10 [ 98.803926] __sys_sendmsg+0xd9/0x180 [ 98.807710] ? __sys_sendmsg_sock+0xb0/0xb0 [ 98.812036] ? __kasan_check_read+0x11/0x20 [ 98.816354] ? _copy_to_user+0xcb/0xf0 [ 98.820228] ? put_timespec64+0xa9/0x100 [ 98.824269] ? nsecs_to_jiffies+0x20/0x20 [ 98.828430] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.833774] __x64_sys_sendmsg+0x73/0xb0 [ 98.837833] do_syscall_64+0xd0/0x5e0 [ 98.841634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.846808] RIP: 0033:0x4577c9 [ 98.850006] 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 [ 98.870205] RSP: 002b:00007f5d07d3ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.877906] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 98.885163] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000004 [ 98.892419] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 98.899679] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5d07d3f6d4 [ 98.907043] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 98.915789] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor3/7569 [ 98.916545] 32-bit node address hash set to 201414ac [ 98.924384] caller is dst_cache_set_ip4+0x97/0x2e0 [ 98.924393] CPU: 0 PID: 7569 Comm: syz-executor3 Not tainted 5.3.0+ #0 [ 98.924397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.924401] Call Trace: [ 98.924416] dump_stack+0x113/0x167 [ 98.924429] debug_smp_processor_id.cold.2+0x84/0x97 [ 98.924436] dst_cache_set_ip4+0x97/0x2e0 [ 98.924443] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 98.924450] ? xfrm_lookup_route+0x1f/0x170 [ 98.924461] tipc_udp_xmit.isra.14+0x7c2/0xc60 [ 98.979358] ? tipc_udp_addr2str+0x150/0x150 [ 98.983745] ? __copy_skb_header+0x293/0x490 [ 98.988134] ? __skb_checksum_complete+0x380/0x380 [ 98.993057] ? skb_copy_header+0x16/0x2a0 [ 98.997193] ? __pskb_copy_fclone+0x4a9/0xc70 [ 99.001674] ? rcu_read_lock_held+0x9c/0xb0 [ 99.005975] ? rcu_read_lock_held_common+0x120/0x120 [ 99.011071] tipc_udp_send_msg+0x229/0x3d0 [ 99.015291] tipc_bearer_xmit_skb+0x12c/0x290 [ 99.019766] tipc_enable_bearer+0x7a6/0xab0 [ 99.024074] ? tipc_bearer_xmit_skb+0x290/0x290 [ 99.028721] ? __nla_validate_parse+0xa1/0x1d80 [ 99.033382] ? rtnl_lock+0x12/0x20 [ 99.036907] ? nla_memcpy+0xa0/0xa0 [ 99.040520] __tipc_nl_bearer_enable+0x265/0x390 [ 99.045252] ? __tipc_nl_bearer_enable+0x265/0x390 [ 99.050159] ? tipc_nl_bearer_disable+0x30/0x30 [ 99.054810] ? __nla_validate_parse+0xa1/0x1d80 [ 99.059490] tipc_nl_bearer_enable+0x1d/0x30 [ 99.063895] genl_family_rcv_msg+0x5d5/0x1150 [ 99.068373] ? genl_unregister_family+0x6d0/0x6d0 [ 99.073197] ? __kasan_check_read+0x11/0x20 [ 99.077511] ? __lock_acquire+0x96a/0x4ef0 [ 99.081749] genl_rcv_msg+0xa7/0x140 [ 99.085441] netlink_rcv_skb+0x13f/0x380 [ 99.089483] ? genl_family_rcv_msg+0x1150/0x1150 [ 99.094230] ? netlink_ack+0x980/0x980 [ 99.098101] ? netlink_deliver_tap+0x182/0xad0 [ 99.102676] ? __kasan_check_read+0x11/0x20 [ 99.106992] genl_rcv+0x23/0x40 [ 99.111299] netlink_unicast+0x444/0x640 [ 99.115352] ? netlink_attachskb+0x6f0/0x6f0 [ 99.119750] ? _copy_from_iter_full+0x19e/0x7f0 [ 99.124411] ? __kasan_check_read+0x11/0x20 [ 99.128719] ? __check_object_size+0x203/0x2ea [ 99.133284] netlink_sendmsg+0x75d/0xc40 [ 99.137335] ? netlink_unicast+0x640/0x640 [ 99.141547] ? move_addr_to_kernel.part.20+0xd0/0xd0 [ 99.146652] ? netlink_unicast+0x640/0x640 [ 99.150879] sock_sendmsg+0xe6/0x110 [ 99.154570] ___sys_sendmsg+0x658/0x980 [ 99.158521] ? copy_msghdr_from_user+0x420/0x420 [ 99.163253] ? lock_downgrade+0x900/0x900 [ 99.167383] ? __kasan_check_read+0x11/0x20 [ 99.171687] ? __fget+0x2b1/0x420 [ 99.175120] ? ksys_dup3+0x2e0/0x2e0 [ 99.178815] ? __might_fault+0xf1/0x1b0 [ 99.182773] ? __fget_light+0x179/0x1f0 [ 99.186728] ? lock_acquire+0x194/0x410 [ 99.190687] ? __fdget+0xe/0x10 [ 99.193957] __sys_sendmsg+0xd9/0x180 [ 99.197740] ? __sys_sendmsg_sock+0xb0/0xb0 [ 99.202045] ? __kasan_check_read+0x11/0x20 [ 99.206351] ? _copy_to_user+0xcb/0xf0 [ 99.210237] ? put_timespec64+0xa9/0x100 [ 99.214277] ? nsecs_to_jiffies+0x20/0x20 [ 99.218409] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.223750] __x64_sys_sendmsg+0x73/0xb0 [ 99.227792] do_syscall_64+0xd0/0x5e0 [ 99.231644] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.237344] RIP: 0033:0x4577c9 [ 99.240527] 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 [ 99.259409] RSP: 002b:00007f5d07d3ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.267185] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004577c9 [ 99.274470] RDX: 0000000000000080 RSI: 0000000020001e40 RDI: 0000000000000004 [ 99.281738] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 99.288989] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5d07d3f6d4 [ 99.296239] R13: 00000000004c42db R14: 00000000004d7220 R15: 00000000ffffffff [ 99.305572] 32-bit node address hash set to 201414ac [ 99.305665] Enabled bearer , priority 10 [ 99.316942] Enabling of bearer rejected, already enabled [ 99.324947] Enabling of bearer rejected, already enabled [ 99.349005] Enabling of bearer rejected, already enabled [ 99.379662] Enabling of bearer rejected, already enabled [ 99.409984] Enabling of bearer rejected, already enabled [ 99.436922] Enabling of bearer rejected, already enabled [ 99.446491] Enabling of bearer rejected, already enabled [ 99.454522] Enabling of bearer rejected, already enabled [ 99.462111] Enabling of bearer rejected, already enabled [ 99.469258] Enabling of bearer rejected, already enabled [ 99.477204] Enabling of bearer rejected, already enabled [ 99.483865] Enabling of bearer rejected, already enabled [ 99.492928] Enabling of bearer rejected, already enabled [ 99.519721] Enabling of bearer rejected, already enabled [ 99.541436] Enabling of bearer rejected, already enabled [ 99.556288] Enabling of bearer rejected, already enabled [ 99.563400] Enabling of bearer rejected, already enabled [ 99.572241] Enabling of bearer rejected, already enabled [ 99.580313] Enabling of bearer rejected, already enabled [ 99.588135] Enabling of bearer rejected, already enabled [ 99.595704] 32-bit node address hash set to 201414ac [ 99.607519] Enabling of bearer rejected, already enabled [ 99.614895] Enabling of bearer rejected, already enabled [ 99.623660] Enabling of bearer rejected, already enabled [ 99.653656] Enabling of bearer rejected, already enabled [ 99.666181] Enabling of bearer rejected, already enabled [ 99.686625] Enabling of bearer rejected, already enabled [ 99.700058] Enabling of bearer rejected, already enabled [ 99.713723] Enabling of bearer rejected, already enabled [ 99.733161] Enabling of bearer rejected, already enabled [ 99.743492] Enabling of bearer rejected, already enabled [ 99.751530] Enabling of bearer rejected, already enabled [ 99.758769] Enabling of bearer rejected, already enabled [ 99.770721] Enabling of bearer rejected, already enabled [ 99.785846] Enabling of bearer rejected, already enabled [ 99.792660] Enabling of bearer rejected, already enabled [ 99.800107] Enabling of bearer rejected, already enabled [ 99.816106] Enabling of bearer rejected, already enabled [ 99.840082] Enabling of bearer rejected, already enabled [ 99.851826] Enabling of bearer rejected, already enabled [ 99.865349] Enabling of bearer rejected, already enabled [ 99.873417] Enabling of bearer rejected, already enabled [ 99.881711] Enabling of bearer rejected, already enabled [ 99.889283] Enabling of bearer rejected, already enabled [ 99.908439] Enabling of bearer rejected, already enabled [ 99.916945] Enabling of bearer rejected, already enabled [ 99.927205] Enabling of bearer rejected, already enabled [ 99.942963] Enabling of bearer rejected, already enabled [ 99.955216] Enabling of bearer rejected, already enabled [ 99.967479] Enabling of bearer rejected, already enabled [ 99.974603] Enabling of bearer rejected, already enabled [ 99.982970] Enabling of bearer rejected, already enabled [ 99.993503] Enabling of bearer rejected, already enabled [ 100.006855] Enabling of bearer rejected, already enabled [ 100.025394] Enabling of bearer rejected, already enabled [ 100.043789] Enabling of bearer rejected, already enabled [ 100.052417] Enabling of bearer rejected, already enabled [ 100.061652] Enabling of bearer rejected, already enabled [ 100.076911] Enabling of bearer rejected, already enabled [ 100.102836] Enabling of bearer rejected, already enabled [ 100.111679] Enabling of bearer rejected, already enabled [ 100.123325] Enabling of bearer rejected, already enabled [ 100.131827] Enabling of bearer rejected, already enabled [ 100.160927] Enabling of bearer rejected, already enabled [ 100.170161] Enabling of bearer rejected, already enabled [ 100.178457] Enabling of bearer rejected, already enabled [ 100.195747] Enabling of bearer rejected, already enabled [ 100.202578] Enabling of bearer rejected, already enabled [ 100.217938] Enabling of bearer rejected, already enabled [ 100.225673] Enabling of bearer rejected, already enabled [ 100.238161] Enabling of bearer rejected, already enabled [ 100.249379] Enabling of bearer rejected, already enabled [ 100.258441] Enabling of bearer rejected, already enabled [ 100.267305] Enabling of bearer rejected, already enabled [ 100.286658] Enabling of bearer rejected, already enabled [ 100.316304] Enabling of bearer rejected, already enabled [ 100.323276] Enabling of bearer rejected, already enabled [ 100.330990] Enabling of bearer rejected, already enabled [ 100.339407] Enabling of bearer rejected, already enabled [ 100.347860] Enabling of bearer rejected, already enabled [ 100.360200] Enabling of bearer rejected, already enabled [ 100.376007] Enabling of bearer rejected, already enabled [ 100.389409] Enabling of bearer rejected, already enabled [ 100.398082] Enabling of bearer rejected, already enabled [ 100.407176] Enabling of bearer rejected, already enabled [ 100.416354] Enabling of bearer rejected, already enabled [ 100.427785] Enabling of bearer rejected, already enabled [ 100.435404] Enabling of bearer rejected, already enabled [ 100.449557] Enabling of bearer rejected, already enabled [ 100.456649] Enabling of bearer rejected, already enabled [ 100.476074] Enabling of bearer rejected, already enabled [ 100.487907] Enabling of bearer rejected, already enabled [ 100.499707] Enabling of bearer rejected, already enabled [ 100.513879] Enabling of bearer rejected, already enabled [ 100.525882] Enabling of bearer rejected, already enabled [ 100.538310] Enabling of bearer rejected, already enabled [ 100.549412] Enabling of bearer rejected, already enabled [ 100.556672] Enabling of bearer rejected, already enabled [ 100.563334] Enabling of bearer rejected, already enabled [ 100.571093] Enabling of bearer rejected, already enabled [ 100.578606] Enabling of bearer rejected, already enabled [ 100.595666] Enabling of bearer rejected, already enabled [ 100.602890] Enabling of bearer rejected, already enabled [ 100.622448] Enabling of bearer rejected, already enabled [ 100.635045] Enabling of bearer rejected, already enabled [ 100.641720] Enabling of bearer rejected, already enabled [ 100.655416] Enabling of bearer rejected, already enabled [ 100.663629] Enabling of bearer rejected, already enabled [ 100.673469] Enabling of bearer rejected, already enabled [ 100.695839] Enabling of bearer rejected, already enabled [ 100.702694] Enabling of bearer rejected, already enabled [ 100.728345] Enabling of bearer rejected, already enabled [ 100.737361] Enabling of bearer rejected, already enabled 2019/09/28 01:15:46 executed programs: 83 [ 100.744118] Enabling of bearer rejected, already enabled [ 100.753786] Enabling of bearer rejected, already enabled [ 100.760713] Enabling of bearer rejected, already enabled [ 100.768079] Enabling of bearer rejected, already enabled [ 100.775241] Enabling of bearer rejected, already enabled [ 100.800565] Enabling of bearer rejected, already enabled [ 100.814553] Enabling of bearer rejected, already enabled [ 100.831418] Enabling of bearer rejected, already enabled [ 100.860684] Enabling of bearer rejected, already enabled [ 100.875474] Enabling of bearer rejected, already enabled [ 100.885651] Enabling of bearer rejected, already enabled [ 100.892625] Enabling of bearer rejected, already enabled [ 100.901073] Enabling of bearer rejected, already enabled [ 100.909059] Enabling of bearer rejected, already enabled [ 100.915876] Enabling of bearer rejected, already enabled [ 100.922645] Enabling of bearer rejected, already enabled [ 100.934048] Enabling of bearer rejected, already enabled [ 100.942624] Enabling of bearer rejected, already enabled [ 100.951372] Enabling of bearer rejected, already enabled [ 100.962978] Enabling of bearer rejected, already enabled [ 100.978984] Enabling of bearer rejected, already enabled [ 101.006559] Enabling of bearer rejected, already enabled [ 101.013496] Enabling of bearer rejected, already enabled [ 101.029459] Enabling of bearer rejected, already enabled [ 101.047613] Enabling of bearer rejected, already enabled [ 101.054308] Enabling of bearer rejected, already enabled [ 101.062218] Enabling of bearer rejected, already enabled [ 101.069810] Enabling of bearer rejected, already enabled [ 101.082466] Enabling of bearer rejected, already enabled [ 101.099884] Enabling of bearer rejected, already enabled [ 101.111330] Enabling of bearer rejected, already enabled [ 101.125523] Enabling of bearer rejected, already enabled [ 101.132734] Enabling of bearer rejected, already enabled [ 101.141653] Enabling of bearer rejected, already enabled [ 101.153267] Enabling of bearer rejected, already enabled [ 101.169091] Enabling of bearer rejected, already enabled [ 101.186839] Enabling of bearer rejected, already enabled [ 101.207984] Enabling of bearer rejected, already enabled [ 101.218442] Enabling of bearer rejected, already enabled [ 101.236465] Enabling of bearer rejected, already enabled [ 101.245291] Enabling of bearer rejected, already enabled [ 101.254249] Enabling of bearer rejected, already enabled [ 101.265036] Enabling of bearer rejected, already enabled [ 101.273162] Enabling of bearer rejected, already enabled [ 101.282408] Enabling of bearer rejected, already enabled [ 101.292263] Enabling of bearer rejected, already enabled [ 101.301508] Enabling of bearer rejected, already enabled [ 101.310091] Enabling of bearer rejected, already enabled [ 101.323181] Enabling of bearer rejected, already enabled [ 101.344028] Enabling of bearer rejected, already enabled [ 101.354195] Enabling of bearer rejected, already enabled [ 101.364012] Enabling of bearer rejected, already enabled [ 101.378213] Enabling of bearer rejected, already enabled [ 101.391015] Enabling of bearer rejected, already enabled [ 101.399144] Enabling of bearer rejected, already enabled [ 101.410941] Enabling of bearer rejected, already enabled [ 101.430451] Enabling of bearer rejected, already enabled [ 101.438613] Enabling of bearer rejected, already enabled [ 101.446105] Enabling of bearer rejected, already enabled [ 101.460932] Enabling of bearer rejected, already enabled [ 101.475676] Enabling of bearer rejected, already enabled [ 101.485085] Enabling of bearer rejected, already enabled [ 101.498644] Enabling of bearer rejected, already enabled [ 101.523942] Enabling of bearer rejected, already enabled [ 101.534018] Enabling of bearer rejected, already enabled [ 101.541510] Enabling of bearer rejected, already enabled [ 101.549138] Enabling of bearer rejected, already enabled [ 101.571727] Enabling of bearer rejected, already enabled [ 101.581840] Enabling of bearer rejected, already enabled [ 101.591090] Enabling of bearer rejected, already enabled [ 101.598996] Enabling of bearer rejected, already enabled [ 101.606513] Enabling of bearer rejected, already enabled [ 101.613241] Enabling of bearer rejected, already enabled [ 101.629556] Enabling of bearer rejected, already enabled [ 101.642963] Enabling of bearer rejected, already enabled [ 101.659830] Enabling of bearer rejected, already enabled [ 101.677632] Enabling of bearer rejected, already enabled [ 101.686611] Enabling of bearer rejected, already enabled [ 101.695094] Enabling of bearer rejected, already enabled [ 101.702551] Enabling of bearer rejected, already enabled [ 101.736390] Enabling of bearer rejected, already enabled [ 101.749885] Enabling of bearer rejected, already enabled [ 101.757721] Enabling of bearer rejected, already enabled [ 101.767637] Enabling of bearer rejected, already enabled [ 101.774066] Enabling of bearer rejected, already enabled [ 101.781446] Enabling of bearer rejected, already enabled [ 101.789593] Enabling of bearer rejected, already enabled [ 101.808999] Enabling of bearer rejected, already enabled [ 101.822244] Enabling of bearer rejected, already enabled [ 101.843721] Enabling of bearer rejected, already enabled [ 101.868353] Enabling of bearer rejected, already enabled [ 101.881322] Enabling of bearer rejected, already enabled [ 101.888564] Enabling of bearer rejected, already enabled [ 101.899920] Enabling of bearer rejected, already enabled [ 101.908311] Enabling of bearer rejected, already enabled [ 101.918916] Enabling of bearer rejected, already enabled [ 101.929971] Enabling of bearer rejected, already enabled [ 101.949804] Enabling of bearer rejected, already enabled [ 101.969892] Enabling of bearer rejected, already enabled [ 101.987427] Enabling of bearer rejected, already enabled [ 101.997718] Enabling of bearer rejected, already enabled [ 102.004716] Enabling of bearer rejected, already enabled [ 102.016699] Enabling of bearer rejected, already enabled [ 102.027450] Enabling of bearer rejected, already enabled [ 102.044834] Enabling of bearer rejected, already enabled [ 102.055789] Enabling of bearer rejected, already enabled [ 102.064721] Enabling of bearer rejected, already enabled [ 102.072555] Enabling of bearer rejected, already enabled [ 102.101850] Enabling of bearer rejected, already enabled [ 102.118024] Enabling of bearer rejected, already enabled [ 102.126632] Enabling of bearer rejected, already enabled [ 102.133856] Enabling of bearer rejected, already enabled [ 102.141161] Enabling of bearer rejected, already enabled [ 102.150668] Enabling of bearer rejected, already enabled [ 102.157485] Enabling of bearer rejected, already enabled [ 102.168703] Enabling of bearer rejected, already enabled [ 102.177225] Enabling of bearer rejected, already enabled [ 102.186670] Enabling of bearer rejected, already enabled [ 102.199925] Enabling of bearer rejected, already enabled [ 102.222121] Enabling of bearer rejected, already enabled [ 102.248499] Enabling of bearer rejected, already enabled [ 102.261099] Enabling of bearer rejected, already enabled [ 102.275302] Enabling of bearer rejected, already enabled [ 102.286373] Enabling of bearer rejected, already enabled [ 102.297885] Enabling of bearer rejected, already enabled [ 102.306785] Enabling of bearer rejected, already enabled [ 102.313928] Enabling of bearer rejected, already enabled [ 102.321970] Enabling of bearer rejected, already enabled [ 102.329240] Enabling of bearer rejected, already enabled [ 102.340468] Enabling of bearer rejected, already enabled [ 102.354644] Enabling of bearer rejected, already enabled [ 102.369361] Enabling of bearer rejected, already enabled [ 102.394322] Enabling of bearer rejected, already enabled [ 102.406796] Enabling of bearer rejected, already enabled [ 102.416677] Enabling of bearer rejected, already enabled [ 102.423730] Enabling of bearer rejected, already enabled [ 102.433071] Enabling of bearer rejected, already enabled [ 102.444246] Enabling of bearer rejected, already enabled [ 102.453168] Enabling of bearer rejected, already enabled [ 102.464245] Enabling of bearer rejected, already enabled [ 102.474208] Enabling of bearer rejected, already enabled [ 102.485413] Enabling of bearer rejected, already enabled [ 102.493803] Enabling of bearer rejected, already enabled [ 102.518560] Enabling of bearer rejected, already enabled [ 102.544768] Enabling of bearer rejected, already enabled [ 102.551363] Enabling of bearer rejected, already enabled [ 102.559835] Enabling of bearer rejected, already enabled [ 102.582092] Enabling of bearer rejected, already enabled [ 102.590537] Enabling of bearer rejected, already enabled [ 102.598425] Enabling of bearer rejected, already enabled [ 102.606649] Enabling of bearer rejected, already enabled [ 102.615165] Enabling of bearer rejected, already enabled [ 102.624260] Enabling of bearer rejected, already enabled [ 102.642376] Enabling of bearer rejected, already enabled [ 102.663484] Enabling of bearer rejected, already enabled [ 102.675408] Enabling of bearer rejected, already enabled [ 102.691193] Enabling of bearer rejected, already enabled [ 102.699711] Enabling of bearer rejected, already enabled [ 102.707499] Enabling of bearer rejected, already enabled [ 102.714048] Enabling of bearer rejected, already enabled [ 102.714500] Enabling of bearer rejected, already enabled [ 102.732336] Enabling of bearer rejected, already enabled [ 102.740562] Enabling of bearer rejected, already enabled [ 102.761706] Enabling of bearer rejected, already enabled [ 102.771097] Enabling of bearer rejected, already enabled [ 102.781817] Enabling of bearer rejected, already enabled [ 102.804571] Enabling of bearer rejected, already enabled [ 102.811435] Enabling of bearer rejected, already enabled [ 102.825584] Enabling of bearer rejected, already enabled [ 102.836740] Enabling of bearer rejected, already enabled [ 102.846056] Enabling of bearer rejected, already enabled [ 102.863202] Enabling of bearer rejected, already enabled [ 102.874696] Enabling of bearer rejected, already enabled [ 102.901749] Enabling of bearer rejected, already enabled [ 102.919262] Enabling of bearer rejected, already enabled [ 102.940457] Enabling of bearer rejected, already enabled [ 102.949871] Enabling of bearer rejected, already enabled [ 102.957803] Enabling of bearer rejected, already enabled [ 102.969249] Enabling of bearer rejected, already enabled [ 102.978055] Enabling of bearer rejected, already enabled [ 102.986553] Enabling of bearer rejected, already enabled [ 103.005690] Enabling of bearer rejected, already enabled [ 103.016619] Enabling of bearer rejected, already enabled [ 103.031033] Enabling of bearer rejected, already enabled [ 103.043976] Enabling of bearer rejected, already enabled [ 103.066552] Enabling of bearer rejected, already enabled [ 103.076198] Enabling of bearer rejected, already enabled [ 103.086395] Enabling of bearer rejected, already enabled [ 103.092992] Enabling of bearer rejected, already enabled [ 103.101674] Enabling of bearer rejected, already enabled [ 103.111794] Enabling of bearer rejected, already enabled [ 103.118911] Enabling of bearer rejected, already enabled [ 103.130795] Enabling of bearer rejected, already enabled [ 103.142291] Enabling of bearer rejected, already enabled [ 103.157087] Enabling of bearer rejected, already enabled [ 103.177159] Enabling of bearer rejected, already enabled [ 103.186662] Enabling of bearer rejected, already enabled [ 103.203008] Enabling of bearer rejected, already enabled [ 103.221879] Enabling of bearer rejected, already enabled [ 103.233016] Enabling of bearer rejected, already enabled [ 103.241287] Enabling of bearer rejected, already enabled [ 103.249195] Enabling of bearer rejected, already enabled [ 103.257947] Enabling of bearer rejected, already enabled [ 103.264542] Enabling of bearer rejected, already enabled [ 103.271638] Enabling of bearer rejected, already enabled [ 103.280672] Enabling of bearer rejected, already enabled [ 103.291015] Enabling of bearer rejected, already enabled [ 103.302983] Enabling of bearer rejected, already enabled [ 103.312122] Enabling of bearer rejected, already enabled [ 103.326154] Enabling of bearer rejected, already enabled [ 103.351514] Enabling of bearer rejected, already enabled [ 103.371748] Enabling of bearer rejected, already enabled [ 103.386880] Enabling of bearer rejected, already enabled [ 103.394046] Enabling of bearer rejected, already enabled [ 103.407287] Enabling of bearer rejected, already enabled [ 103.428141] Enabling of bearer rejected, already enabled [ 103.454925] Enabling of bearer rejected, already enabled [ 103.472677] Enabling of bearer rejected, already enabled [ 103.481629] Enabling of bearer rejected, already enabled [ 103.493566] Enabling of bearer rejected, already enabled [ 103.510398] Enabling of bearer rejected, already enabled [ 103.519306] Enabling of bearer rejected, already enabled [ 103.528129] Enabling of bearer rejected, already enabled [ 103.548781] Enabling of bearer rejected, already enabled [ 103.555975] Enabling of bearer rejected, already enabled [ 103.562918] Enabling of bearer rejected, already enabled [ 103.574954] Enabling of bearer rejected, already enabled [ 103.581839] Enabling of bearer rejected, already enabled [ 103.615401] Enabling of bearer rejected, already enabled [ 103.628531] Enabling of bearer rejected, already enabled [ 103.640392] Enabling of bearer rejected, already enabled [ 103.651619] Enabling of bearer rejected, already enabled [ 103.673238] Enabling of bearer rejected, already enabled [ 103.686584] Enabling of bearer rejected, already enabled [ 103.712026] Enabling of bearer rejected, already enabled [ 103.720679] Enabling of bearer rejected, already enabled [ 103.741005] Enabling of bearer rejected, already enabled [ 103.750495] Enabling of bearer rejected, already enabled [ 103.770247] Enabling of bearer rejected, already enabled [ 103.783669] Enabling of bearer rejected, already enabled [ 103.805172] Enabling of bearer rejected, already enabled [ 103.812137] Enabling of bearer rejected, already enabled [ 103.819986] Enabling of bearer rejected, already enabled [ 103.845462] Enabling of bearer rejected, already enabled [ 103.853100] Enabling of bearer rejected, already enabled [ 103.860633] Enabling of bearer rejected, already enabled [ 103.871613] Enabling of bearer rejected, already enabled [ 103.889542] Enabling of bearer rejected, already enabled [ 103.898326] Enabling of bearer rejected, already enabled [ 103.908778] Enabling of bearer rejected, already enabled [ 103.925067] Enabling of bearer rejected, already enabled [ 103.943377] Enabling of bearer rejected, already enabled [ 103.960242] Enabling of bearer rejected, already enabled [ 103.967578] Enabling of bearer rejected, already enabled [ 103.979544] Enabling of bearer rejected, already enabled [ 103.992341] Enabling of bearer rejected, already enabled [ 104.002081] Enabling of bearer rejected, already enabled [ 104.010254] Enabling of bearer rejected, already enabled [ 104.022532] Enabling of bearer rejected, already enabled [ 104.035416] Enabling of bearer rejected, already enabled [ 104.042322] Enabling of bearer rejected, already enabled [ 104.052264] Enabling of bearer rejected, already enabled [ 104.105597] Enabling of bearer rejected, already enabled [ 104.115249] Enabling of bearer rejected, already enabled [ 104.128102] Enabling of bearer rejected, already enabled [ 104.135478] Enabling of bearer rejected, already enabled [ 104.143272] Enabling of bearer rejected, already enabled [ 104.150761] Enabling of bearer rejected, already enabled [ 104.158195] Enabling of bearer rejected, already enabled [ 104.166123] Enabling of bearer rejected, already enabled [ 104.172613] Enabling of bearer rejected, already enabled [ 104.185228] Enabling of bearer rejected, already enabled [ 104.218121] Enabling of bearer rejected, already enabled [ 104.245363] Enabling of bearer rejected, already enabled [ 104.252428] Enabling of bearer rejected, already enabled [ 104.260217] Enabling of bearer rejected, already enabled [ 104.267941] Enabling of bearer rejected, already enabled [ 104.275911] Enabling of bearer rejected, already enabled [ 104.286557] Enabling of bearer rejected, already enabled [ 104.293578] Enabling of bearer rejected, already enabled [ 104.304292] Enabling of bearer rejected, already enabled [ 104.318828] Enabling of bearer rejected, already enabled [ 104.327177] Enabling of bearer rejected, already enabled [ 104.377571] Enabling of bearer rejected, already enabled [ 104.385822] Enabling of bearer rejected, already enabled [ 104.400827] Enabling of bearer rejected, already enabled [ 104.412293] Enabling of bearer rejected, already enabled [ 104.421107] Enabling of bearer rejected, already enabled [ 104.429374] Enabling of bearer rejected, already enabled [ 104.438350] Enabling of bearer rejected, already enabled [ 104.447778] Enabling of bearer rejected, already enabled [ 104.454780] Enabling of bearer rejected, already enabled [ 104.462129] Enabling of bearer rejected, already enabled [ 104.476770] Enabling of bearer rejected, already enabled [ 104.495561] Enabling of bearer rejected, already enabled [ 104.513997] Enabling of bearer rejected, already enabled [ 104.526419] Enabling of bearer rejected, already enabled [ 104.536026] Enabling of bearer rejected, already enabled [ 104.543952] Enabling of bearer rejected, already enabled [ 104.564524] Enabling of bearer rejected, already enabled [ 104.576011] Enabling of bearer rejected, already enabled [ 104.601200] Enabling of bearer rejected, already enabled [ 104.609488] Enabling of bearer rejected, already enabled [ 104.626029] Enabling of bearer rejected, already enabled [ 104.644817] Enabling of bearer rejected, already enabled [ 104.656375] Enabling of bearer rejected, already enabled [ 104.663976] Enabling of bearer rejected, already enabled [ 104.671850] Enabling of bearer rejected, already enabled [ 104.680261] Enabling of bearer rejected, already enabled [ 104.689796] Enabling of bearer rejected, already enabled [ 104.706089] Enabling of bearer rejected, already enabled [ 104.715301] Enabling of bearer rejected, already enabled [ 104.738326] Enabling of bearer rejected, already enabled [ 104.748331] Enabling of bearer rejected, already enabled [ 104.758080] Enabling of bearer rejected, already enabled [ 104.766887] Enabling of bearer rejected, already enabled [ 104.799200] Enabling of bearer rejected, already enabled [ 104.809724] Enabling of bearer rejected, already enabled [ 104.818933] Enabling of bearer rejected, already enabled [ 104.827941] Enabling of bearer rejected, already enabled [ 104.836557] Enabling of bearer rejected, already enabled [ 104.846359] Enabling of bearer rejected, already enabled [ 104.854581] Enabling of bearer rejected, already enabled [ 104.867309] Enabling of bearer rejected, already enabled [ 104.878951] Enabling of bearer rejected, already enabled