Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '[localhost]:65357' (ECDSA) to the list of known hosts. syzkaller login: [ 111.743573][ T40] kauditd_printk_skb: 7 callbacks suppressed [ 111.743584][ T40] audit: type=1400 audit(1580077999.417:42): avc: denied { map } for pid=9150 comm="syz-fuzzer" path="/syz-fuzzer" dev="sda1" ino=16526 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2020/01/26 22:33:19 fuzzer started 2020/01/26 22:33:21 dialing manager at 10.0.2.10:40569 2020/01/26 22:33:22 syscalls: 2928 2020/01/26 22:33:22 code coverage: enabled 2020/01/26 22:33:22 comparison tracing: enabled 2020/01/26 22:33:22 extra coverage: enabled 2020/01/26 22:33:22 setuid sandbox: enabled 2020/01/26 22:33:22 namespace sandbox: enabled 2020/01/26 22:33:22 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/26 22:33:22 fault injection: enabled 2020/01/26 22:33:22 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/26 22:33:22 net packet injection: enabled 2020/01/26 22:33:22 net device setup: enabled 2020/01/26 22:33:22 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/26 22:33:22 devlink PCI setup: PCI device 0000:00:10.0 is not available 22:34:22 executing program 0: msync(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x500) [ 175.213504][ T40] audit: type=1400 audit(1580078062.877:43): avc: denied { map } for pid=9174 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=23389 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 22:34:23 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='veth1\x00', 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) shutdown(r4, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1\x00', 0x10) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) shutdown(r5, 0x1) shutdown(r5, 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000240)={0x0, 'batadv0\x00', {0x3}, 0x8}) shutdown(r4, 0x1) fcntl$setpipe(r4, 0x407, 0xfffffffffffffffc) r6 = openat$full(0xffffffffffffff9c, 0x0, 0x480402, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000002480)=@assoc_value, 0x8) sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="a63f67ffcf046eb308e47f27232784a18bc0269837d7bb005862", @ANYRES16=r3, @ANYBLOB="67a60000000000000000010000000000000f09410000004c00180000000062726f6164636173742d6c696e6b00000000000000000000f3ff00"/98], 0x3}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04002dbd7000fbdb27d0189dbcedb2ec3fca26df250100000020ea227e284100000010001375"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f000015b000/0x1000)=nil, 0x1000, 0x200000e, 0x80110, r1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x59) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) syz_open_dev$mice(0x0, 0x0, 0x400801) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x420000, 0x0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 22:34:23 executing program 2: r0 = socket$inet6(0xa, 0x400000000005, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f00000001c0)) 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) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x100000001) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 175.691368][ T9177] IPVS: ftp: loaded support on port[0] = 21 [ 175.691418][ T9175] IPVS: ftp: loaded support on port[0] = 21 22:34:23 executing program 3: r0 = socket$inet6(0xa, 0x400000000005, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x100000001) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x4, 0xa39372288c16aa85, 0x4, 0x0, 0x0, {}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "7191fa4c"}, 0x0, 0x0, @userptr=0x8, 0x1000}) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 175.839780][ T9179] IPVS: ftp: loaded support on port[0] = 21 [ 176.023077][ T9181] IPVS: ftp: loaded support on port[0] = 21 [ 176.078360][ T9175] chnl_net:caif_netlink_parms(): no params data found [ 176.171515][ T9177] chnl_net:caif_netlink_parms(): no params data found [ 176.243619][ T9179] chnl_net:caif_netlink_parms(): no params data found [ 176.260535][ T9175] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.274906][ T9175] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.292066][ T9175] device bridge_slave_0 entered promiscuous mode [ 176.326163][ T9175] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.349682][ T9175] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.370909][ T9175] device bridge_slave_1 entered promiscuous mode [ 176.423933][ T9175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.501534][ T9175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.516634][ T9177] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.542451][ T9177] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.579291][ T9177] device bridge_slave_0 entered promiscuous mode [ 176.605972][ T9177] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.618778][ T9177] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.631756][ T9177] device bridge_slave_1 entered promiscuous mode [ 176.670554][ T9181] chnl_net:caif_netlink_parms(): no params data found [ 176.692265][ T9179] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.706419][ T9179] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.719015][ T9179] device bridge_slave_0 entered promiscuous mode [ 176.733481][ T9175] team0: Port device team_slave_0 added [ 176.778743][ T9179] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.789240][ T9179] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.804450][ T9179] device bridge_slave_1 entered promiscuous mode [ 176.824655][ T9175] team0: Port device team_slave_1 added [ 176.844988][ T9177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.871133][ T9177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.899399][ T9179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.924068][ T9179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.959745][ T9175] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.971472][ T9175] 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. [ 177.013006][ T9175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.038081][ T9175] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.051863][ T9175] 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. [ 177.095784][ T9175] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.123589][ T9179] team0: Port device team_slave_0 added [ 177.141416][ T9179] team0: Port device team_slave_1 added [ 177.165653][ T9177] team0: Port device team_slave_0 added [ 177.175183][ T9181] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.185466][ T9181] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.194975][ T9181] device bridge_slave_0 entered promiscuous mode [ 177.222281][ T9177] team0: Port device team_slave_1 added [ 177.237043][ T9181] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.248700][ T9181] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.259869][ T9181] device bridge_slave_1 entered promiscuous mode [ 177.351795][ T9175] device hsr_slave_0 entered promiscuous mode [ 177.458397][ T9175] device hsr_slave_1 entered promiscuous mode [ 177.541054][ T9179] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.549790][ T9179] 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. [ 177.583900][ T9179] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.604350][ T9179] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.613634][ T9179] 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. [ 177.647708][ T9179] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.669332][ T9177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.683315][ T9177] 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. [ 177.722779][ T9177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.743238][ T9181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.762910][ T9181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.787163][ T9177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.796891][ T9177] 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. [ 177.835258][ T9177] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.861202][ T9181] team0: Port device team_slave_0 added [ 177.880895][ T9181] team0: Port device team_slave_1 added [ 177.942979][ T9177] device hsr_slave_0 entered promiscuous mode [ 178.018744][ T9177] device hsr_slave_1 entered promiscuous mode [ 178.097767][ T9177] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.109126][ T9177] Cannot create hsr debugfs directory [ 178.150175][ T9179] device hsr_slave_0 entered promiscuous mode [ 178.237844][ T9179] device hsr_slave_1 entered promiscuous mode [ 178.317628][ T9179] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.329471][ T9179] Cannot create hsr debugfs directory [ 178.346909][ T9181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.355494][ T9181] 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. [ 178.387617][ T9181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.417184][ T9181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.431886][ T9181] 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. [ 178.472898][ T9181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.591116][ T9181] device hsr_slave_0 entered promiscuous mode [ 178.647859][ T9181] device hsr_slave_1 entered promiscuous mode [ 178.697701][ T9181] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.706784][ T9181] Cannot create hsr debugfs directory [ 178.883775][ T40] audit: type=1400 audit(1580078066.557:44): avc: denied { create } for pid=9175 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 [ 178.897383][ T9175] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 178.917817][ T40] audit: type=1400 audit(1580078066.557:45): avc: denied { write } for pid=9175 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 [ 178.917835][ T40] audit: type=1400 audit(1580078066.557:46): avc: denied { read } for pid=9175 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 [ 179.061744][ T9175] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 179.147251][ T9175] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 179.209970][ T9175] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 179.322750][ T9181] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 179.380109][ T9179] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 179.450850][ T9179] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 179.541314][ T9177] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 179.631284][ T9177] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 179.689754][ T9181] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 179.771828][ T9179] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 179.870464][ T9179] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 179.940690][ T9177] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 180.010395][ T9181] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 180.059806][ T9181] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 180.169880][ T9177] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 180.371408][ T9175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.397185][ T9179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.415883][ T9177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.435363][ T9181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.447700][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.459462][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.473899][ T9175] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.484862][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.499326][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.517105][ T9179] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.533782][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.545929][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.556522][ T8811] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.565761][ T8811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.587088][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.596618][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.606874][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.620178][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.638598][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.649592][ T8811] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.658234][ T8811] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.668371][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.677999][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.692108][ T9177] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.700964][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.711611][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.723106][ T3044] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.733209][ T3044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.743493][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.758897][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.771477][ T9181] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.800518][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.811338][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.821404][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.832938][ T9190] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.843145][ T9190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.855061][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.870513][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.882593][ T9190] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.890784][ T9190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.899839][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.910102][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.920412][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.933220][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.943126][ T9190] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.951536][ T9190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.961280][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.981917][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.998720][ T9190] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.008862][ T9190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.022624][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.038560][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.056097][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.070619][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.084949][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.098062][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.111867][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.129274][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.143144][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.155493][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.170413][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.193626][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.208067][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.392713][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.461439][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.500931][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.518745][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.640834][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.658607][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.675777][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.710659][ T9175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.726798][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.741587][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.755587][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.779836][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.799505][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.818024][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.831838][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.843429][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.856564][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.868727][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.889779][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.904547][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.918835][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.930820][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.940648][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.963796][ T9179] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.986294][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.999022][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.010660][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.024133][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.036063][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.046844][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.059708][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.081202][ T9181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 182.110607][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.122440][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.134923][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.148560][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.180592][ T9177] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 182.213474][ T9177] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 182.243315][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 182.269579][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.307405][ T9175] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.403920][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.430273][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.457007][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.468959][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.484980][ T9181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.499371][ T9179] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.520413][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.531111][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.556696][ T9177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.571002][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.585483][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.617411][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.642070][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.682508][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.696633][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.715701][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.737209][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.749468][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.769614][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.788075][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.805001][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.840141][ T9181] device veth0_vlan entered promiscuous mode [ 182.858559][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.879958][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.899132][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.914321][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.930189][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.945684][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.962826][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.976182][ T3044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.995712][ T9175] device veth0_vlan entered promiscuous mode [ 183.011686][ T9177] device veth0_vlan entered promiscuous mode [ 183.035133][ T9181] device veth1_vlan entered promiscuous mode [ 183.059568][ T9175] device veth1_vlan entered promiscuous mode [ 183.079223][ T9177] device veth1_vlan entered promiscuous mode [ 183.126848][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.145665][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.163219][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.181067][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.200985][ T9179] device veth0_vlan entered promiscuous mode [ 183.242552][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.261868][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.281583][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.296603][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.310763][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.327247][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.348999][ T9177] device veth0_macvtap entered promiscuous mode [ 183.359127][ T9181] device veth0_macvtap entered promiscuous mode [ 183.374987][ T9179] device veth1_vlan entered promiscuous mode [ 183.395895][ T9175] device veth0_macvtap entered promiscuous mode [ 183.408955][ T9181] device veth1_macvtap entered promiscuous mode [ 183.426267][ T9177] device veth1_macvtap entered promiscuous mode [ 183.458434][ T9175] device veth1_macvtap entered promiscuous mode [ 183.485515][ T9177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.508026][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 183.525326][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 183.540855][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.556028][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.572848][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.587394][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.601864][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.615371][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.632527][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.655603][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.686777][ T9181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.715022][ T9181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.739072][ T9181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.756131][ T9177] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.771408][ T3211] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.783242][ T3211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.798229][ T3211] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.815694][ T3211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.838178][ T9181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.863180][ T9181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.886815][ T9181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.904051][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.922737][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.954394][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.978336][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.998109][ T9175] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.027368][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.043631][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.068651][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.081978][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.098333][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.109123][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.162824][ T9179] device veth0_macvtap entered promiscuous mode [ 184.174565][ T40] audit: type=1400 audit(1580078071.847:47): avc: denied { associate } for pid=9181 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 184.184524][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.265312][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.295647][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.330461][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.367384][ T9175] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.408707][ T9179] device veth1_macvtap entered promiscuous mode [ 184.423275][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.444273][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.465422][ T9190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.513693][ T9179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.642773][ T9179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.669722][ T9179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.707329][ T9179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.742654][ T9179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.746707][ T40] audit: type=1400 audit(1580078072.417:48): avc: denied { open } for pid=9193 comm="syz-executor.3" 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 [ 184.769421][ T9179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.776332][ T9179] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.030045][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.069589][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.108660][ C2] hrtimer: interrupt took 28114 ns 22:34:32 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) msync(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x6) [ 185.368559][ T40] audit: type=1400 audit(1580078072.977:49): avc: denied { map } for pid=9207 comm="syz-executor.0" path="/dev/nullb0" dev="devtmpfs" ino=24310 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=blk_file permissive=1 [ 185.887140][ T40] audit: type=1800 audit(1580078073.557:50): pid=9217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16565 res=0 [ 206.371510][ T3993] kasan: CONFIG_KASAN_INLINE enabled [ 206.399697][ T3993] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 206.461608][ T3993] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 206.468079][ T3993] CPU: 3 PID: 3993 Comm: kworker/3:2 Not tainted 5.5.0-rc7-syzkaller #0 [ 206.468079][ T3993] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 206.468079][ T3993] Workqueue: krxrpcd rxrpc_peer_keepalive_worker [ 206.468079][ T3993] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 206.468079][ T3993] Code: c3 e8 e2 ac 5a fe eb e8 55 48 89 e5 53 48 89 fb e8 73 e8 1c 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 [ 206.468079][ T3993] RSP: 0018:ffffc90003fd79f0 EFLAGS: 00010206 [ 206.468079][ T3993] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff83998e75 [ 206.468079][ T3993] RDX: 0000000000000003 RSI: ffffffff83580eed RDI: 0000000000000018 [ 206.468079][ T3993] RBP: ffffc90003fd79f8 R08: ffff888020750b80 R09: fffffbfff165e5ae [ 206.468079][ T3993] R10: fffffbfff165e5ad R11: ffffffff8b2f2d6f R12: dffffc0000000000 [ 206.468079][ T3993] R13: ffffc90003fd7b20 R14: ffffc90003fd7b20 R15: 000000000000001d [ 206.468079][ T3993] FS: 0000000000000000(0000) GS:ffff88802d300000(0000) knlGS:0000000000000000 [ 206.468079][ T3993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 206.468079][ T3993] CR2: 0000000000705040 CR3: 00000000271f3000 CR4: 0000000000340ee0 [ 206.468079][ T3993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 206.468079][ T3993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 206.468079][ T3993] Call Trace: [ 206.468079][ T3993] security_socket_sendmsg+0x77/0xc0 [ 206.468079][ T3993] sock_sendmsg+0x45/0x130 [ 206.468079][ T3993] kernel_sendmsg+0x44/0x50 [ 206.468079][ T3993] rxrpc_send_keepalive+0x1ff/0x940 [ 206.468079][ T3993] ? rxrpc_reject_packets+0xab0/0xab0 [ 206.468079][ T3993] ? _raw_spin_unlock_bh+0x2c/0x30 [ 206.468079][ T3993] ? __local_bh_enable_ip+0x15a/0x270 [ 206.468079][ T3993] ? lockdep_hardirqs_on+0x421/0x5e0 [ 206.468079][ T3993] ? rxrpc_peer_keepalive_worker+0x62e/0xd02 [ 206.468079][ T3993] ? __local_bh_enable_ip+0x15a/0x270 [ 206.468079][ T3993] rxrpc_peer_keepalive_worker+0x7be/0xd02 [ 206.468079][ T3993] ? rxrpc_peer_add_rtt+0x650/0x650 [ 206.468079][ T3993] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 206.468079][ T3993] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 206.468079][ T3993] ? trace_hardirqs_on+0x67/0x240 [ 206.468079][ T3993] process_one_work+0x9af/0x1740 [ 206.468079][ T3993] ? pwq_dec_nr_in_flight+0x320/0x320 [ 206.468079][ T3993] ? lock_acquire+0x190/0x410 [ 206.468079][ T3993] worker_thread+0x98/0xe40 [ 206.468079][ T3993] ? trace_hardirqs_on+0x67/0x240 [ 206.468079][ T3993] kthread+0x361/0x430 [ 206.468079][ T3993] ? process_one_work+0x1740/0x1740 [ 206.468079][ T3993] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 206.468079][ T3993] ret_from_fork+0x24/0x30 [ 206.468079][ T3993] Modules linked in: [ 206.959225][ T3993] ---[ end trace cf0300a1b8a8adf5 ]--- [ 206.967275][ T3993] RIP: 0010:selinux_socket_sendmsg+0x22/0x40 [ 206.976263][ T3993] Code: c3 e8 e2 ac 5a fe eb e8 55 48 89 e5 53 48 89 fb e8 73 e8 1c 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 [ 207.010982][ T3993] RSP: 0018:ffffc90003fd79f0 EFLAGS: 00010206 [ 207.023024][ T3993] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff83998e75 [ 207.050688][ T3993] RDX: 0000000000000003 RSI: ffffffff83580eed RDI: 0000000000000018 [ 207.064461][ T3993] RBP: ffffc90003fd79f8 R08: ffff888020750b80 R09: fffffbfff165e5ae [ 207.076302][ T3993] R10: fffffbfff165e5ad R11: ffffffff8b2f2d6f R12: dffffc0000000000 [ 207.093624][ T3993] R13: ffffc90003fd7b20 R14: ffffc90003fd7b20 R15: 000000000000001d [ 207.105974][ T3993] FS: 0000000000000000(0000) GS:ffff88802d300000(0000) knlGS:0000000000000000 [ 207.118450][ T3993] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 207.127082][ T3993] CR2: 0000000000705040 CR3: 00000000271f3000 CR4: 0000000000340ee0 [ 207.137090][ T3993] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 207.148937][ T3993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 207.160898][ T3993] Kernel panic - not syncing: Fatal exception [ 207.170677][ T3993] Kernel Offset: disabled [ 207.170677][ T3993] Rebooting in 86400 seconds..