Warning: Permanently added '[localhost]:4243' (ECDSA) to the list of known hosts. [ 131.406142][ T38] audit: type=1400 audit(1580410663.074:42): avc: denied { map } for pid=9454 comm="syz-fuzzer" path="/syz-fuzzer" dev="sda1" ino=16525 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2020/01/30 18:57:43 fuzzer started 2020/01/30 18:57:46 dialing manager at 10.0.2.10:37069 2020/01/30 18:57:46 syscalls: 2935 2020/01/30 18:57:46 code coverage: enabled 2020/01/30 18:57:46 comparison tracing: enabled 2020/01/30 18:57:46 extra coverage: enabled 2020/01/30 18:57:46 setuid sandbox: enabled 2020/01/30 18:57:46 namespace sandbox: enabled 2020/01/30 18:57:46 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/30 18:57:46 fault injection: enabled 2020/01/30 18:57:46 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/30 18:57:46 net packet injection: enabled 2020/01/30 18:57:46 net device setup: enabled 2020/01/30 18:57:46 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/30 18:57:46 devlink PCI setup: PCI device 0000:00:10.0 is not available [ 134.807537][ T38] audit: type=1400 audit(1580410666.484:43): avc: denied { integrity } for pid=9475 comm="syz-executor" lockdown_reason="debugfs access" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 18:58:48 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x801}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x8000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30005, 0x0) [ 196.539373][ T38] audit: type=1400 audit(1580410728.214:44): avc: denied { map } for pid=9477 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=24412 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 18:58:48 executing program 1: open(0x0, 0x80900, 0x95) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x30000, 0x1, 0x11, r1, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000200)={{0xd4}, 'port1\x00', 0xf0, 0x20, 0x0, 0x7, 0x0, 0x0, 0x8000}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, 0x0) socket(0x22, 0x0, 0x0) 18:58:48 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) splice(r0, 0x0, r2, 0x0, 0xf0, 0x0) [ 197.138841][ T9478] IPVS: ftp: loaded support on port[0] = 21 [ 197.138995][ T9480] IPVS: ftp: loaded support on port[0] = 21 [ 197.156815][ T9482] IPVS: ftp: loaded support on port[0] = 21 18:58:48 executing program 3: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0}, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f00000008c0)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 197.316618][ T9484] IPVS: ftp: loaded support on port[0] = 21 [ 197.457261][ T9478] chnl_net:caif_netlink_parms(): no params data found [ 197.474548][ T9480] chnl_net:caif_netlink_parms(): no params data found [ 197.492876][ T9482] chnl_net:caif_netlink_parms(): no params data found [ 197.572091][ T9480] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.585902][ T9480] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.599919][ T9480] device bridge_slave_0 entered promiscuous mode [ 197.621669][ T9480] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.632011][ T9480] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.642950][ T9480] device bridge_slave_1 entered promiscuous mode [ 197.667719][ T9478] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.680744][ T9478] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.700510][ T9478] device bridge_slave_0 entered promiscuous mode [ 197.733621][ T9482] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.750137][ T9482] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.761885][ T9482] device bridge_slave_0 entered promiscuous mode [ 197.776545][ T9482] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.786512][ T9482] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.797977][ T9482] device bridge_slave_1 entered promiscuous mode [ 197.823773][ T9478] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.834293][ T9478] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.846132][ T9478] device bridge_slave_1 entered promiscuous mode [ 197.865940][ T9480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.905297][ T9480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.924062][ T9482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.940851][ T9478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.959447][ T9478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.979127][ T9482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.998771][ T9480] team0: Port device team_slave_0 added [ 198.017282][ T9484] chnl_net:caif_netlink_parms(): no params data found [ 198.043870][ T9480] team0: Port device team_slave_1 added [ 198.061607][ T9482] team0: Port device team_slave_0 added [ 198.081712][ T9478] team0: Port device team_slave_0 added [ 198.090207][ T9482] team0: Port device team_slave_1 added [ 198.113436][ T9478] team0: Port device team_slave_1 added [ 198.140508][ T9480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.154756][ T9480] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.195734][ T9480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.217873][ T9480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.228305][ T9480] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.263699][ T9480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.285756][ T9482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.295831][ T9482] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.331158][ T9482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.350428][ T9482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.359506][ T9482] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.391337][ T9482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.406449][ T9484] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.418356][ T9484] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.430485][ T9484] device bridge_slave_0 entered promiscuous mode [ 198.443310][ T9478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.452073][ T9478] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.485564][ T9478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.534272][ T9484] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.547515][ T9484] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.562377][ T9484] device bridge_slave_1 entered promiscuous mode [ 198.575957][ T9478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.592388][ T9478] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.632211][ T9478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.705858][ T9480] device hsr_slave_0 entered promiscuous mode [ 198.772369][ T9480] device hsr_slave_1 entered promiscuous mode [ 198.983882][ T9482] device hsr_slave_0 entered promiscuous mode [ 199.051395][ T9482] device hsr_slave_1 entered promiscuous mode [ 199.131408][ T9482] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.148018][ T9482] Cannot create hsr debugfs directory [ 199.170401][ T9484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.193718][ T9484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.283760][ T9478] device hsr_slave_0 entered promiscuous mode [ 199.351609][ T9478] device hsr_slave_1 entered promiscuous mode [ 199.421136][ T9478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.432119][ T9478] Cannot create hsr debugfs directory [ 199.475782][ T9484] team0: Port device team_slave_0 added [ 199.500396][ T9484] team0: Port device team_slave_1 added [ 199.534200][ T9484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.544683][ T9484] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 199.583865][ T9484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.616427][ T9484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.625115][ T9484] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 199.656403][ T9484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.835120][ T9484] device hsr_slave_0 entered promiscuous mode [ 199.901596][ T9484] device hsr_slave_1 entered promiscuous mode [ 199.981522][ T9484] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.992179][ T9484] Cannot create hsr debugfs directory [ 200.070416][ T38] audit: type=1400 audit(1580410731.744:45): avc: denied { create } for pid=9478 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 200.090984][ T9478] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 200.107952][ T38] audit: type=1400 audit(1580410731.744:46): avc: denied { write } for pid=9478 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 200.160332][ T38] audit: type=1400 audit(1580410731.744:47): avc: denied { read } for pid=9478 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 200.215119][ T9482] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 200.288017][ T9482] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 200.393399][ T9480] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 200.514480][ T9480] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 200.606020][ T9478] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 200.676903][ T9478] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 200.742732][ T9482] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 200.784114][ T9482] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 200.863559][ T9480] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 200.955508][ T9480] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 201.039099][ T9478] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 201.192031][ T9484] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 201.246136][ T9484] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 201.324965][ T9484] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 201.423647][ T9484] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 201.568651][ T9478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.599725][ T9482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.613782][ T9480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.636743][ T9478] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.649261][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.660943][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.678481][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.690442][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.712322][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.722010][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.731104][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.744465][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.755634][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.764416][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.780348][ T9480] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.793430][ T9482] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.805532][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.824654][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 201.835170][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.847073][ T9494] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.855540][ T9494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.865350][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.875508][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.885560][ T9494] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.895096][ T9494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.905081][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 201.916515][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.927835][ T9494] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.937154][ T9494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.953797][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.963482][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 201.975486][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.990686][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.004486][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.014548][ T9494] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.023406][ T9494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.033903][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.045026][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.059414][ T9494] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.070812][ T9494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.101740][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.114949][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.128000][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.140391][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.158072][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.170908][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.183045][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.195320][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.211151][ T9484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.222316][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.233792][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.243737][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.271588][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.285259][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.297766][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.309820][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.326097][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.339946][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.353528][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.368249][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.381989][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.395244][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.405353][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.416589][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.426981][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.442483][ T9478] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.456066][ T9478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.472343][ T9484] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.480561][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.489806][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.500626][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.511169][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.521630][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.530629][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.541468][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.552271][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.569002][ T9480] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.596563][ T9480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.610115][ T9482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.620578][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.629793][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.643495][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.654247][ T3254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.664414][ T3254] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.672500][ T3254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.697348][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.708244][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.716973][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 202.726650][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.736969][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.747010][ T4012] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.755306][ T4012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.775717][ T9478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.786964][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.797165][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.808089][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 202.827540][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.847144][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.862913][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.876573][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 202.887695][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 202.896573][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.911220][ T9482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.927681][ T9480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.936777][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.948136][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.976890][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.989969][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.006989][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.024133][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.049039][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.062833][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.076710][ T9484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.097492][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.110913][ T3164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.141853][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.155783][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.180045][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.194249][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.207174][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.219042][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.232820][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.353386][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.367929][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.377037][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.438276][ T9482] device veth0_vlan entered promiscuous mode [ 203.451824][ T9478] device veth0_vlan entered promiscuous mode [ 203.503186][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.518358][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.554614][ T9478] device veth1_vlan entered promiscuous mode [ 203.565070][ T9482] device veth1_vlan entered promiscuous mode [ 203.578486][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.593541][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.606827][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.620618][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.632931][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.643559][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.663245][ T9484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.686662][ T9480] device veth0_vlan entered promiscuous mode [ 203.718826][ T9480] device veth1_vlan entered promiscuous mode [ 203.753392][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.764885][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.776660][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 203.789094][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 203.800487][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.816656][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.828727][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.841840][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.864494][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.874808][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.889228][ T9478] device veth0_macvtap entered promiscuous mode [ 203.909806][ T9482] device veth0_macvtap entered promiscuous mode [ 203.942760][ T9478] device veth1_macvtap entered promiscuous mode [ 203.954987][ T9482] device veth1_macvtap entered promiscuous mode [ 203.970268][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 203.980774][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.990757][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 204.004144][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.015988][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 204.025946][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 204.045959][ T9480] device veth0_macvtap entered promiscuous mode [ 204.063271][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 204.079820][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.090646][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.105615][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 204.119224][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 204.137169][ T9484] device veth0_vlan entered promiscuous mode [ 204.156178][ T9480] device veth1_macvtap entered promiscuous mode [ 204.184270][ T9478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.200304][ T9484] device veth1_vlan entered promiscuous mode [ 204.212849][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.227726][ T9494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.245022][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.263427][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.283126][ T9482] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.299113][ T9478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.311080][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.321477][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.331658][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.344454][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.360471][ T9482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.373966][ T9482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.387936][ T9482] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.405738][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.416842][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.459329][ T9480] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.491534][ T9480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.509847][ T9480] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.525759][ T9480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.544618][ T9480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.576430][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.592237][ T38] audit: type=1400 audit(1580410736.264:48): avc: denied { associate } for pid=9482 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 204.604357][ T9489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.670708][ T9480] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.702743][ T9480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.715079][ T9480] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 204.734767][ T9480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.753849][ T9480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.771779][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.781979][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 204.792183][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 204.802673][ T4012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 204.818175][ T9484] device veth0_macvtap entered promiscuous mode [ 204.834968][ T9484] device veth1_macvtap entered promiscuous mode [ 204.880208][ T9484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.901324][ T9484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.922528][ T9484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.945187][ T9484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.965510][ T9484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 204.985857][ T9484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.999325][ T38] audit: type=1400 audit(1580410736.674:49): avc: denied { open } for pid=9499 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 205.012730][ T9484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.081836][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 205.095695][ T38] audit: type=1400 audit(1580410736.674:50): avc: denied { confidentiality } for pid=9499 comm="syz-executor.1" lockdown_reason="unsafe use of perf" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=lockdown permissive=1 [ 205.106588][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 205.170813][ T38] audit: type=1400 audit(1580410736.764:51): avc: denied { map } for pid=9499 comm="syz-executor.1" path="socket:[38753]" dev="sockfs" ino=38753 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 [ 205.184776][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 205.247415][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 18:58:56 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000031c0), 0x7ab, 0x2, 0x0) [ 205.346809][ T38] audit: type=1400 audit(1580410737.024:52): avc: denied { kernel } for pid=9512 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 205.351057][ C1] hrtimer: interrupt took 73520 ns [ 226.363900][ T9489] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 226.371015][ T9489] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 226.371015][ T9489] CPU: 3 PID: 9489 Comm: kworker/3:2 Not tainted 5.5.0-syzkaller #0 [ 226.371015][ T9489] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 226.371015][ T9489] Workqueue: krxrpcd rxrpc_peer_keepalive_worker [ 226.371015][ T9489] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 226.371015][ T9489] Code: c3 e8 c2 1e 5a fe eb e8 55 48 89 e5 53 48 89 fb e8 23 95 1b fe 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 11 48 8b 7b 18 be 04 00 00 00 e8 fa fb ff ff 5b 5d [ 226.371015][ T9489] RSP: 0018:ffffc900007879e0 EFLAGS: 00010206 [ 226.371015][ T9489] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff839b4835 [ 226.371015][ T9489] RDX: 0000000000000003 RSI: ffffffff8359d87d RDI: 0000000000000018 [ 226.371015][ T9489] RBP: ffffc900007879e8 R08: ffff88805d9e0c40 R09: fffffbfff165d376 [ 226.371015][ T9489] R10: fffffbfff165d375 R11: ffffffff8b2e9baf R12: dffffc0000000000 [ 226.371015][ T9489] R13: ffffc90000787b10 R14: ffffc90000787b10 R15: 000000000000001d [ 226.371015][ T9489] FS: 0000000000000000(0000) GS:ffff88802d300000(0000) knlGS:0000000000000000 [ 226.371015][ T9489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 226.371015][ T9489] CR2: 000000c0004635e4 CR3: 000000001e2cd000 CR4: 0000000000340ee0 [ 226.371015][ T9489] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 226.371015][ T9489] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 226.371015][ T9489] Call Trace: [ 226.371015][ T9489] security_socket_sendmsg+0x77/0xc0 [ 226.371015][ T9489] sock_sendmsg+0x45/0x130 [ 226.371015][ T9489] kernel_sendmsg+0x44/0x50 [ 226.371015][ T9489] rxrpc_send_keepalive+0x1ff/0x940 [ 226.371015][ T9489] ? rxrpc_reject_packets+0xab0/0xab0 [ 226.371015][ T9489] ? _raw_spin_unlock_bh+0x2c/0x30 [ 226.371015][ T9489] ? __local_bh_enable_ip+0x15a/0x270 [ 226.371015][ T9489] ? lockdep_hardirqs_on+0x421/0x5e0 [ 226.371015][ T9489] ? rxrpc_peer_keepalive_worker+0x62e/0xd02 [ 226.371015][ T9489] ? __local_bh_enable_ip+0x15a/0x270 [ 226.371015][ T9489] rxrpc_peer_keepalive_worker+0x7be/0xd02 [ 226.371015][ T9489] ? rxrpc_peer_add_rtt+0x650/0x650 [ 226.371015][ T9489] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 226.371015][ T9489] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 226.371015][ T9489] ? trace_hardirqs_on+0x67/0x240 [ 226.371015][ T9489] process_one_work+0xa05/0x17a0 [ 226.371015][ T9489] ? mark_held_locks+0xf0/0xf0 [ 226.371015][ T9489] ? pwq_dec_nr_in_flight+0x320/0x320 [ 226.371015][ T9489] ? lock_acquire+0x190/0x410 [ 226.371015][ T9489] worker_thread+0x98/0xe40 [ 226.371015][ T9489] ? trace_hardirqs_on+0x67/0x240 [ 226.371015][ T9489] kthread+0x361/0x430 [ 226.371015][ T9489] ? process_one_work+0x17a0/0x17a0 [ 226.371015][ T9489] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 226.371015][ T9489] ret_from_fork+0x24/0x30 [ 226.371015][ T9489] Modules linked in: [ 226.822593][ T9489] ---[ end trace 4aafc2e00b110c62 ]--- [ 226.834858][ T9489] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 226.844220][ T9489] Code: c3 e8 c2 1e 5a fe eb e8 55 48 89 e5 53 48 89 fb e8 23 95 1b fe 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 11 48 8b 7b 18 be 04 00 00 00 e8 fa fb ff ff 5b 5d [ 226.872155][ T9489] RSP: 0018:ffffc900007879e0 EFLAGS: 00010206 [ 226.881828][ T9489] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff839b4835 [ 226.894224][ T9489] RDX: 0000000000000003 RSI: ffffffff8359d87d RDI: 0000000000000018 [ 226.905561][ T9489] RBP: ffffc900007879e8 R08: ffff88805d9e0c40 R09: fffffbfff165d376 [ 226.916642][ T9489] R10: fffffbfff165d375 R11: ffffffff8b2e9baf R12: dffffc0000000000 [ 226.927346][ T9489] R13: ffffc90000787b10 R14: ffffc90000787b10 R15: 000000000000001d [ 226.938681][ T9489] FS: 0000000000000000(0000) GS:ffff88802d300000(0000) knlGS:0000000000000000 [ 226.951663][ T9489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 226.961534][ T9489] CR2: 000000c0004635e4 CR3: 000000001bf2b000 CR4: 0000000000340ee0 [ 226.973499][ T9489] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 226.987281][ T9489] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 227.000496][ T9489] Kernel panic - not syncing: Fatal exception [ 227.010089][ T9489] Kernel Offset: disabled [ 227.010089][ T9489] Rebooting in 86400 seconds..