Warning: Permanently added '10.128.1.21' (ECDSA) to the list of known hosts. [ 34.701737] random: sshd: uninitialized urandom read (32 bytes read) 2019/09/17 17:29:47 fuzzer started [ 34.895022] kauditd_printk_skb: 10 callbacks suppressed [ 34.895030] audit: type=1400 audit(1568741387.409:36): avc: denied { map } for pid=6726 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 35.322385] random: cc1: uninitialized urandom read (8 bytes read) 2019/09/17 17:29:48 dialing manager at 10.128.0.105:35967 2019/09/17 17:29:48 syscalls: 2466 2019/09/17 17:29:48 code coverage: enabled 2019/09/17 17:29:48 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2019/09/17 17:29:48 extra coverage: extra coverage is not supported by the kernel 2019/09/17 17:29:48 setuid sandbox: enabled 2019/09/17 17:29:48 namespace sandbox: enabled 2019/09/17 17:29:48 Android sandbox: /sys/fs/selinux/policy does not exist 2019/09/17 17:29:48 fault injection: enabled 2019/09/17 17:29:48 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/09/17 17:29:48 net packet injection: enabled 2019/09/17 17:29:48 net device setup: enabled [ 36.639908] random: crng init done 17:30:59 executing program 5: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/14, 0x34c}], 0x1) timerfd_settime(r0, 0x0, &(0x7f00000003c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x8031, 0xffffffffffffffff, 0x0) clone(0x40100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000969000/0x1000)=nil) 17:30:59 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r1}}) 17:30:59 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffb000/0x5000)=nil, 0x0, 0x2, 0x0, &(0x7f0000ffc000/0x4000)=nil}) 17:30:59 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 17:30:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1200000000000000000000000000000002"]}) 17:30:59 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x2c, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x7, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}, 0x0) [ 106.715383] audit: type=1400 audit(1568741459.229:37): avc: denied { map } for pid=6726 comm="syz-fuzzer" path="/root/syzkaller-shm810076306" dev="sda1" ino=2233 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 106.749602] audit: type=1400 audit(1568741459.249:38): avc: denied { map } for pid=6746 comm="syz-executor.5" path="/sys/kernel/debug/kcov" dev="debugfs" ino=13817 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 106.921979] IPVS: ftp: loaded support on port[0] = 21 [ 107.730882] chnl_net:caif_netlink_parms(): no params data found [ 107.738436] IPVS: ftp: loaded support on port[0] = 21 [ 107.786401] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.793155] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.800409] device bridge_slave_0 entered promiscuous mode [ 107.808867] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.815342] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.822428] device bridge_slave_1 entered promiscuous mode [ 107.834516] IPVS: ftp: loaded support on port[0] = 21 [ 107.856674] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 107.868576] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 107.918370] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 107.925602] team0: Port device team_slave_0 added [ 107.936038] chnl_net:caif_netlink_parms(): no params data found [ 107.944519] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 107.951571] team0: Port device team_slave_1 added [ 107.958587] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 107.982683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.013709] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.021636] IPVS: ftp: loaded support on port[0] = 21 [ 108.021722] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.034411] device bridge_slave_0 entered promiscuous mode [ 108.043840] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.051120] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.057921] device bridge_slave_1 entered promiscuous mode [ 108.102770] device hsr_slave_0 entered promiscuous mode [ 108.141082] device hsr_slave_1 entered promiscuous mode [ 108.200772] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 108.209932] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 108.256466] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.274195] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 108.291731] chnl_net:caif_netlink_parms(): no params data found [ 108.324536] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.331012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.337971] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.344361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.345412] IPVS: ftp: loaded support on port[0] = 21 [ 108.355147] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.364458] team0: Port device team_slave_0 added [ 108.381484] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.388553] team0: Port device team_slave_1 added [ 108.393997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.403706] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.512871] device hsr_slave_0 entered promiscuous mode [ 108.550373] device hsr_slave_1 entered promiscuous mode [ 108.590948] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 108.599908] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 108.612473] chnl_net:caif_netlink_parms(): no params data found [ 108.643184] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.649591] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.657027] device bridge_slave_0 entered promiscuous mode [ 108.666190] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.673107] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.679922] device bridge_slave_1 entered promiscuous mode [ 108.726763] IPVS: ftp: loaded support on port[0] = 21 [ 108.736546] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.742938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.749523] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.755914] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.765373] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.772604] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.779687] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.786554] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.794999] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.804155] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 108.843153] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.849596] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.856937] device bridge_slave_0 entered promiscuous mode [ 108.864401] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.870900] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.877722] device bridge_slave_1 entered promiscuous mode [ 108.948448] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.957049] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.964402] team0: Port device team_slave_0 added [ 108.979652] chnl_net:caif_netlink_parms(): no params data found [ 108.996880] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 109.004995] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 109.012237] team0: Port device team_slave_1 added [ 109.017639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 109.055225] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 109.093612] device hsr_slave_0 entered promiscuous mode [ 109.130686] device hsr_slave_1 entered promiscuous mode [ 109.186082] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 109.194259] team0: Port device team_slave_0 added [ 109.199441] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 109.206669] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 109.226940] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.234492] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.241476] device bridge_slave_0 entered promiscuous mode [ 109.247815] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 109.255169] team0: Port device team_slave_1 added [ 109.268324] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 109.301683] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.308074] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.315953] device bridge_slave_1 entered promiscuous mode [ 109.326108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 109.333773] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 109.367312] chnl_net:caif_netlink_parms(): no params data found [ 109.432181] device hsr_slave_0 entered promiscuous mode [ 109.470336] device hsr_slave_1 entered promiscuous mode [ 109.521304] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.531057] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 109.546195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.553645] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 109.560688] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 109.579286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.587917] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 109.608817] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.615955] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.623202] device bridge_slave_0 entered promiscuous mode [ 109.629813] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.636781] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.643821] device bridge_slave_1 entered promiscuous mode [ 109.650773] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 109.662107] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 109.669175] team0: Port device team_slave_0 added [ 109.675153] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 109.682237] team0: Port device team_slave_1 added [ 109.695983] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 109.705569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 109.719148] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.725563] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.732715] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.739055] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.747172] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.754187] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.762512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.769918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.778304] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.786825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 109.794795] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 109.801084] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.811976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.819916] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 109.827272] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 109.882172] device hsr_slave_0 entered promiscuous mode [ 109.920374] device hsr_slave_1 entered promiscuous mode [ 109.960680] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 109.968048] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 109.975706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.983542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.991176] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.997600] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.004524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.012088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.021426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.041402] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.048517] team0: Port device team_slave_0 added [ 110.055412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.063820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.071497] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.077822] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.087348] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 110.094143] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.102592] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.109625] team0: Port device team_slave_1 added [ 110.115347] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 110.123038] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 110.132715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.142586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 110.158474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.167119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.174944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.182907] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.189241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.198804] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 110.211672] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.219423] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 110.233382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.241752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.249378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.257290] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.263663] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.272500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 110.283080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.294333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.342062] device hsr_slave_0 entered promiscuous mode [ 110.400387] device hsr_slave_1 entered promiscuous mode [ 110.440695] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 110.448144] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 110.457865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.465472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.473430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.481160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.489020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 110.498332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 110.506847] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 110.514969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.523481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.530981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.538322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.546975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 110.563249] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 110.572030] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 110.579443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.587327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.594904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.602701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.609487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.619776] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 110.627068] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 110.633303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.651670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.658428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 110.667086] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 110.675687] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.684421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 110.699424] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 110.706463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.714559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.722235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.729853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.737876] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.744263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.751821] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.758641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.767384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 110.777648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.788339] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 110.797134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.805204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.813498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.821808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.829291] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.835657] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.845814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 110.854920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 110.865279] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 110.879135] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 110.886075] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.893858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.901774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.909103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.916922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.924436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.931815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.939663] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 110.948841] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 110.955105] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.966467] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 110.977861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.985604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.993879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.001495] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.007828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.016594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 111.024687] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.038226] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 111.046742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.057782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.065986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.075908] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.082408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.093228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.102547] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 111.116561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.125658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 111.133636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.143414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.151369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.160806] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.168976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.179734] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 111.187936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 111.198203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.205403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.213207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.222500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.229243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.238176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 111.246758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 111.256043] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 111.265801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.275359] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 111.282180] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.288354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.299539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.307156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.316958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 111.325677] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.340574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 111.349032] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 111.358988] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 111.367033] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.377575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.385871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.395621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.403983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 17:31:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) timer_create(0x0, 0x0, &(0x7f0000000540)) timer_getoverrun(0x0) [ 111.411664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.419603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.429421] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.435823] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.443510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.450602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.457731] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.464755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.474047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.485047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 111.495014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 111.504334] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready 17:31:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000080)) [ 111.511936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.520968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.540490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.548092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.558279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.566053] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.572439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.579337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.587655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.594306] binder: 6794:6796 ioctl c018620c 20000080 returned -22 [ 111.595327] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.607612] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.616410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 111.625961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 111.641674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.649611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.657250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.666949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.674891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.682978] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.689312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.697295] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 111.709164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 111.718342] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 111.728966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.736719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.745628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.756024] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready 17:31:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 111.771762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 111.784565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.797594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.807740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 111.816626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.828489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.838399] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.847929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 111.860214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 17:31:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 111.867940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.891928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.899686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.917594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.927645] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 111.937129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 111.947473] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.955304] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 17:31:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 111.967881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.983624] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.991690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.999456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 112.009949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 112.021386] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.033184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 112.044347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 112.054262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 17:31:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1de) [ 112.068013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 112.076489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.095402] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 112.115991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready 17:31:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 112.136854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.155133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.173765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 17:31:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) socket$inet(0x2, 0x0, 0x0) [ 112.182337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.197637] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 112.215296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.244863] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 112.256404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.285812] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 112.306851] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 112.316674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.338736] 8021q: adding VLAN 0 to HW filter on device batadv0 17:31:05 executing program 3: accept4$tipc(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffdf3) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x9d) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0xc0c0583b, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) getsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xffffffffffffff47, 0x8, 0x0, 0x1a) [ 113.241803] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:31:05 executing program 1: sched_setaffinity(0x0, 0x181, &(0x7f0000000180)=0x9) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:31:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) 17:31:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000080)) process_vm_writev(0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/21, 0x4}], 0x1, 0x0, 0x2d8, 0x0) writev(r1, &(0x7f0000000080), 0x56) 17:31:05 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="99", 0x1}], 0x1, 0x0) 17:31:05 executing program 2: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'lo\x00@\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c768fa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x8b1dbd0f) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, 0xfff6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000395000), 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) sendto$packet(r1, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) 17:31:05 executing program 5: dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x100000001, 0x249e1e, 0x8000000001}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0}, 0x20) 17:31:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 17:31:05 executing program 1: sched_setaffinity(0x0, 0x181, &(0x7f0000000180)=0x9) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 113.391588] hrtimer: interrupt took 39477 ns 17:31:05 executing program 1: sched_setaffinity(0x0, 0x181, &(0x7f0000000180)=0x9) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:31:06 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 17:31:06 executing program 1: sched_setaffinity(0x0, 0x181, &(0x7f0000000180)=0x9) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 113.499217] audit: type=1400 audit(1568741466.009:39): avc: denied { create } for pid=6887 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=netlink_generic_socket permissive=1 [ 113.613992] audit: type=1400 audit(1568741466.039:40): avc: denied { write } for pid=6887 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=netlink_generic_socket permissive=1 [ 113.648450] audit: type=1400 audit(1568741466.049:41): avc: denied { read } for pid=6887 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=netlink_generic_socket permissive=1 17:31:06 executing program 3: accept4$tipc(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffdf3) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x9d) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0xc0c0583b, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) getsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xffffffffffffff47, 0x8, 0x0, 0x1a) 17:31:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') process_vm_writev(0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/21, 0x4}], 0x1, 0x0, 0x2d8, 0x0) writev(r1, &(0x7f0000000080), 0x56) 17:31:06 executing program 1: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:31:06 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 17:31:06 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(r0, r1, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:31:06 executing program 2: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'lo\x00@\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c768fa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x8b1dbd0f) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, 0xfff6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000395000), 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) sendto$packet(r1, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) 17:31:06 executing program 1: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 114.039669] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:31:06 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 17:31:06 executing program 1: clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:31:06 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 17:31:06 executing program 1: sched_setaffinity(0x0, 0x0, 0x0) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:31:06 executing program 1: sched_setaffinity(0x0, 0x0, 0x0) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 114.147237] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 114.353165] kasan: CONFIG_KASAN_INLINE enabled [ 114.357954] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 114.375932] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 114.380220] kobject: 'loop2' (ffff8880a49e11a0): kobject_uevent_env [ 114.382219] Modules linked in: [ 114.388633] kobject: 'loop2' (ffff8880a49e11a0): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 114.391806] CPU: 1 PID: 6963 Comm: syz-executor.3 Not tainted 4.14.144 #0 [ 114.391810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.391815] task: ffff888064c06740 task.stack: ffff888064c08000 [ 114.391827] RIP: 0010:tcp_push+0xe9/0x610 [ 114.391831] RSP: 0018:ffff888064c0fa48 EFLAGS: 00010202 [ 114.391838] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000ba6b000 [ 114.391843] RDX: 0000000000000007 RSI: ffffffff85231b30 RDI: 0000000000000038 [ 114.391847] RBP: ffff888064c0fa98 R08: ffff888085c7745c R09: ffff888064c06fe0 [ 114.391851] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888085c76bc0 [ 114.391855] R13: 0000000000000000 R14: ffff888085c77454 R15: 0000000000000008 [ 114.391863] FS: 00007ff92a601700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 114.477682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.483550] CR2: 000000000194cb60 CR3: 0000000098f89000 CR4: 00000000001406e0 [ 114.490804] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 114.498584] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 114.505834] Call Trace: [ 114.508408] tcp_sendmsg_locked+0x2307/0x3200 [ 114.512889] ? tcp_sendpage+0x60/0x60 [ 114.516673] ? trace_hardirqs_on_caller+0x400/0x590 [ 114.521691] ? trace_hardirqs_on+0xd/0x10 [ 114.525819] tcp_sendmsg+0x30/0x50 [ 114.529358] inet_sendmsg+0x122/0x500 [ 114.533136] ? inet_recvmsg+0x500/0x500 [ 114.537094] sock_sendmsg+0xce/0x110 [ 114.540802] SYSC_sendto+0x206/0x310 [ 114.544494] ? SYSC_connect+0x2d0/0x2d0 [ 114.548450] ? kasan_check_read+0x11/0x20 [ 114.552589] ? _copy_to_user+0x87/0xd0 [ 114.556454] ? put_timespec64+0xb4/0x100 [ 114.560499] ? nsecs_to_jiffies+0x30/0x30 [ 114.564634] ? SyS_clock_gettime+0xf8/0x180 [ 114.569041] SyS_sendto+0x40/0x50 [ 114.572471] ? SyS_getpeername+0x30/0x30 [ 114.576514] do_syscall_64+0x1e8/0x640 [ 114.580380] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.585205] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 114.590372] RIP: 0033:0x4598e9 [ 114.593540] RSP: 002b:00007ff92a600c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 114.601736] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000004598e9 [ 114.608982] RDX: ffffffffffffff47 RSI: 00000000200000c0 RDI: 0000000000000005 [ 114.616231] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 000000000000001a [ 114.623479] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ff92a6016d4 [ 114.630726] R13: 00000000004c7880 R14: 00000000004dd188 R15: 00000000ffffffff [ 114.637984] Code: 00 4d 8d 84 24 9c 08 00 00 4c 89 45 b8 e8 c0 c7 39 fc 48 8d 7b 38 4c 8b 45 b8 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 06 0f 8e 1e 04 00 00 48 b8 00 00 00 00 00 [ 114.657077] RIP: tcp_push+0xe9/0x610 RSP: ffff888064c0fa48 [ 114.663245] ---[ end trace e46e0d328be28d10 ]--- [ 114.668033] Kernel panic - not syncing: Fatal exception [ 114.674889] Kernel Offset: disabled [ 114.678514] Rebooting in 86400 seconds..