Warning: Permanently added '10.128.10.6' (ECDSA) to the list of known hosts.
[ 1191.594426] audit: type=1400 audit(1566763888.943:36): avc:  denied  { map } for  pid=7409 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
2019/08/25 20:11:29 parsed 1 programs
[ 1192.425931] audit: type=1400 audit(1566763889.773:37): avc:  denied  { map } for  pid=7409 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=17 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1
2019/08/25 20:11:31 executed programs: 0
[ 1194.607744] IPVS: ftp: loaded support on port[0] = 21
[ 1194.607750] IPVS: ftp: loaded support on port[0] = 21
[ 1194.633188] IPVS: ftp: loaded support on port[0] = 21
[ 1194.636696] IPVS: ftp: loaded support on port[0] = 21
[ 1194.659683] IPVS: ftp: loaded support on port[0] = 21
[ 1194.659882] IPVS: ftp: loaded support on port[0] = 21
[ 1194.912650] chnl_net:caif_netlink_parms(): no params data found
[ 1194.988330] chnl_net:caif_netlink_parms(): no params data found
[ 1195.026209] chnl_net:caif_netlink_parms(): no params data found
[ 1195.042594] chnl_net:caif_netlink_parms(): no params data found
[ 1195.050620] chnl_net:caif_netlink_parms(): no params data found
[ 1195.101371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1195.108119] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1195.115114] device bridge_slave_0 entered promiscuous mode
[ 1195.145227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1195.153448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1195.160495] device bridge_slave_1 entered promiscuous mode
[ 1195.186390] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1195.193845] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1195.200903] device bridge_slave_0 entered promiscuous mode
[ 1195.207679] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1195.214010] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1195.221093] device bridge_slave_1 entered promiscuous mode
[ 1195.232309] chnl_net:caif_netlink_parms(): no params data found
[ 1195.250559] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1195.264619] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1195.272268] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1195.279107] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1195.285946] device bridge_slave_0 entered promiscuous mode
[ 1195.305297] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1195.311692] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1195.318950] device bridge_slave_0 entered promiscuous mode
[ 1195.329086] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1195.335425] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1195.345475] device bridge_slave_1 entered promiscuous mode
[ 1195.361778] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1195.368284] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1195.375102] device bridge_slave_1 entered promiscuous mode
[ 1195.401046] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1195.413904] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1195.435454] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1195.442357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1195.449609] device bridge_slave_0 entered promiscuous mode
[ 1195.456899] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1195.465816] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1195.473794] team0: Port device team_slave_0 added
[ 1195.481292] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1195.503625] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1195.511398] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1195.518905] device bridge_slave_1 entered promiscuous mode
[ 1195.526084] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1195.534071] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1195.541599] team0: Port device team_slave_1 added
[ 1195.547444] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1195.555131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1195.562844] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1195.570231] team0: Port device team_slave_0 added
[ 1195.585619] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1195.592061] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1195.601585] device bridge_slave_0 entered promiscuous mode
[ 1195.611925] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1195.624526] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1195.632214] team0: Port device team_slave_1 added
[ 1195.637487] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1195.650799] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1195.658851] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1195.665188] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1195.672647] device bridge_slave_1 entered promiscuous mode
[ 1195.700583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1195.711943] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1195.729912] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1195.737722] team0: Port device team_slave_0 added
[ 1195.742980] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1195.750468] team0: Port device team_slave_0 added
[ 1195.755610] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1195.763102] team0: Port device team_slave_0 added
[ 1195.808886] device hsr_slave_0 entered promiscuous mode
[ 1195.857436] device hsr_slave_1 entered promiscuous mode
[ 1195.907829] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1195.915850] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1195.923242] team0: Port device team_slave_1 added
[ 1195.928596] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1195.935589] team0: Port device team_slave_1 added
[ 1195.940913] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1195.948331] team0: Port device team_slave_1 added
[ 1195.953547] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1195.961407] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 1195.971492] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 1196.019158] device hsr_slave_0 entered promiscuous mode
[ 1196.057716] device hsr_slave_1 entered promiscuous mode
[ 1196.097756] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 1196.105298] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1196.113099] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1196.120516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1196.130759] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1196.142799] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 1196.153455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1196.161045] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1196.208767] device hsr_slave_0 entered promiscuous mode
[ 1196.247373] device hsr_slave_1 entered promiscuous mode
[ 1196.327817] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 1196.344888] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1196.352105] team0: Port device team_slave_0 added
[ 1196.361448] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1196.368910] team0: Port device team_slave_1 added
[ 1196.376621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1196.383998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1196.400740] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 1196.423967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1196.432443] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1196.480082] device hsr_slave_0 entered promiscuous mode
[ 1196.537393] device hsr_slave_1 entered promiscuous mode
[ 1196.638826] device hsr_slave_0 entered promiscuous mode
[ 1196.687553] device hsr_slave_1 entered promiscuous mode
[ 1196.733291] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1196.769861] device hsr_slave_0 entered promiscuous mode
[ 1196.807470] device hsr_slave_1 entered promiscuous mode
[ 1196.847637] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 1196.854442] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 1196.864637] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 1196.871778] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 1196.889202] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 1196.896448] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 1196.938092] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1196.953430] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1196.963341] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1196.975595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1196.995487] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1197.018058] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1197.027011] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1197.037928] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 1197.043995] 8021q: adding VLAN 0 to HW filter on device team0
[ 1197.052193] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1197.062633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1197.070194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1197.092381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1197.105619] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1197.122554] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1197.132210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1197.140747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1197.149587] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1197.156019] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1197.163140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1197.171289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1197.178681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1197.191653] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1197.199701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1197.208790] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1197.218374] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 1197.224765] 8021q: adding VLAN 0 to HW filter on device team0
[ 1197.235136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1197.243239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1197.251089] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1197.257494] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1197.266482] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1197.274987] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1197.283450] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1197.292552] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 1197.299389] 8021q: adding VLAN 0 to HW filter on device team0
[ 1197.307486] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1197.315346] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1197.324739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1197.331990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1197.340964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1197.348851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1197.356315] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1197.362673] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1197.369718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1197.377870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1197.384997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1197.394464] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1197.403312] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1197.416031] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1197.423580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1197.430594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1197.437862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1197.445570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1197.453366] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1197.459731] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1197.466695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1197.474594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1197.482187] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1197.488552] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1197.495318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1197.503624] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1197.516494] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 1197.522925] 8021q: adding VLAN 0 to HW filter on device team0
[ 1197.531369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1197.541727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1197.549668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1197.556476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1197.563502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1197.571503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1197.580124] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 1197.586173] 8021q: adding VLAN 0 to HW filter on device team0
[ 1197.598625] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1197.608508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 1197.621626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1197.628756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1197.636522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1197.645786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1197.653397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1197.661109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1197.668721] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1197.675046] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1197.682121] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1197.690611] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1197.700885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1197.709186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1197.720271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 1197.727649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1197.735373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1197.743172] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1197.749536] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1197.756382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1197.764493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1197.772163] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1197.778551] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1197.785370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1197.793184] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1197.800926] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1197.807306] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1197.814099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1197.822000] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1197.830262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1197.837405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1197.844500] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1197.853656] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1197.863737] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1197.871678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1197.880460] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1197.889136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1197.898046] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 1197.905982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1197.913674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1197.924794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1197.933735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1197.941694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1197.949346] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1197.955667] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1197.962585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1197.970506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1197.978251] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1197.985680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1197.993178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1198.000647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1198.011044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 1198.020509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1198.030832] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1198.038578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1198.046035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1198.053760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1198.064092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 1198.072733] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1198.083484] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 1198.089645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1198.098118] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1198.105031] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 1198.112964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1198.120650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1198.128357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1198.135198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1198.142218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1198.150059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1198.158649] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1198.165448] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1198.172369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1198.181758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 1198.194793] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 1198.203460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1198.211998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1198.221156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1198.229163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1198.236488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1198.244447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1198.252291] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1198.261777] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 1198.268136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1198.277024] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 1198.283500] 8021q: adding VLAN 0 to HW filter on device team0
[ 1198.294266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1198.305397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 1198.314033] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 1198.321462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1198.329550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1198.339107] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1198.345442] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1198.352270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1198.360259] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1198.368133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1198.375518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1198.383845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1198.394736] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 1198.404445] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1198.413987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1198.424388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 1198.431417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1198.438615] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1198.445476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1198.453339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1198.461429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1198.469818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1198.477670] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1198.485098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1198.492778] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1198.502492] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 1198.509730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1198.523137] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1198.534160] audit: type=1400 audit(1566763895.883:38): avc:  denied  { associate } for  pid=7432 comm="syz-executor.4" name="syz4" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1
[ 1198.537136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 1198.577926] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 1198.584095] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1198.598342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1198.605319] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1198.612646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1198.620909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1198.629112] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1198.635455] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1198.647385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1198.654962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1198.667995] audit: type=1400 audit(1566763896.023:39): avc:  denied  { create } for  pid=7457 comm="syz-executor.4" 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
[ 1198.692460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1198.701650] audit: type=1400 audit(1566763896.023:40): avc:  denied  { write } for  pid=7457 comm="syz-executor.4" 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
[ 1198.726664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1198.737230] audit: type=1400 audit(1566763896.023:41): avc:  denied  { read } for  pid=7457 comm="syz-executor.4" 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
[ 1198.744124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1198.779917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 1198.798966] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1198.816074] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 1198.822760] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1198.833306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 1198.841099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1198.858643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1198.866896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1198.880691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1198.892016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1198.913240] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1198.929173] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 1198.941342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 1198.962578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1198.982114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1199.005577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1199.025838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 1199.037581] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 1199.043580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1199.051987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1199.060147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1199.070093] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1199.079117] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1199.091553] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 1199.098802] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1199.105690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1199.113574] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1199.123591] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 1199.133776] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 1199.142465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1199.150312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1199.160078] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 1199.171198] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1199.178253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1199.185688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1199.213644] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1199.222167] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 1199.233717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1199.266707] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 1199.320661] 8021q: adding VLAN 0 to HW filter on device batadv0
2019/08/25 20:11:36 executed programs: 24
2019/08/25 20:11:41 executed programs: 263
2019/08/25 20:11:46 executed programs: 513
2019/08/25 20:11:52 executed programs: 761
2019/08/25 20:11:57 executed programs: 1017
[ 1383.577396] INFO: task syz-executor.1:12244 blocked for more than 140 seconds.
[ 1383.585082]       Not tainted 4.19.68 #42
[ 1383.596340] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1383.604829] syz-executor.1  D26648 12244   7437 0x00000004
[ 1383.621147] Call Trace:
[ 1383.623977]  __schedule+0x866/0x1dc0
[ 1383.634318]  ? __mutex_lock+0x721/0x1300
[ 1383.638727]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1383.643815]  ? kasan_check_read+0x11/0x20
[ 1383.653865]  schedule+0x92/0x1c0
[ 1383.657724]  schedule_preempt_disabled+0x13/0x20
[ 1383.662496]  __mutex_lock+0x726/0x1300
[ 1383.666540]  ? genl_rcv_msg+0x13e/0x170
[ 1383.676373]  ? mutex_trylock+0x1e0/0x1e0
[ 1383.680759]  ? __lock_acquire+0x6ee/0x49c0
[ 1383.685036]  ? __local_bh_enable_ip+0x15a/0x270
[ 1383.695390]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1383.700254]  mutex_lock_nested+0x16/0x20
[ 1383.704327]  ? mutex_lock_nested+0x16/0x20
[ 1383.714703]  genl_rcv_msg+0x13e/0x170
[ 1383.718895]  netlink_rcv_skb+0x17d/0x460
[ 1383.722986]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1383.733724]  ? netlink_ack+0xb30/0xb30
[ 1383.737910]  genl_rcv+0x29/0x40
[ 1383.741323]  netlink_unicast+0x537/0x720
[ 1383.745392]  ? netlink_attachskb+0x770/0x770
[ 1383.755732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1383.762377]  netlink_sendmsg+0x8ae/0xd70
[ 1383.766474]  ? netlink_unicast+0x720/0x720
[ 1383.776797]  ? selinux_socket_sendmsg+0x36/0x40
[ 1383.781805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1383.793346]  ? security_socket_sendmsg+0x8d/0xc0
[ 1383.798323]  ? netlink_unicast+0x720/0x720
[ 1383.802604]  sock_sendmsg+0xd7/0x130
[ 1383.806324]  ___sys_sendmsg+0x803/0x920
[ 1383.816197]  ? copy_msghdr_from_user+0x430/0x430
[ 1383.821349]  ? lock_downgrade+0x810/0x810
[ 1383.825512]  ? kasan_check_read+0x11/0x20
[ 1383.835793]  ? __fget+0x367/0x540
[ 1383.839606]  ? iterate_fd+0x360/0x360
[ 1383.843627]  ? find_held_lock+0x35/0x130
[ 1383.853657]  ? __fd_install+0x1bc/0x640
[ 1383.858075]  ? __fget_light+0x1a9/0x230
[ 1383.862060]  ? __fdget+0x1b/0x20
[ 1383.865434]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1383.876888]  __sys_sendmsg+0x105/0x1d0
[ 1383.881035]  ? __ia32_sys_shutdown+0x80/0x80
[ 1383.885484]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1383.896932]  ? do_syscall_64+0x26/0x620
[ 1383.901267]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1383.906644]  ? do_syscall_64+0x26/0x620
[ 1383.916589]  __x64_sys_sendmsg+0x78/0xb0
[ 1383.920919]  do_syscall_64+0xfd/0x620
[ 1383.924911]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1383.936234] RIP: 0033:0x413681
[ 1383.939674] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1383.964493] RSP: 002b:00007f8c61f0c9c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1383.972476] RAX: ffffffffffffffda RBX: 00007f8c61f0ca58 RCX: 0000000000413681
[ 1383.985874] RDX: 0000000000000000 RSI: 00007f8c61f0ca00 RDI: 0000000000000005
[ 1383.993558] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1384.006581] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f8c61f0ca40
[ 1384.014100] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1384.028190] INFO: task syz-executor.1:12251 blocked for more than 140 seconds.
[ 1384.035777]       Not tainted 4.19.68 #42
[ 1384.044867] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1384.054065] syz-executor.1  D28664 12251   7437 0x00000004
[ 1384.064485] Call Trace:
[ 1384.068321]  __schedule+0x866/0x1dc0
[ 1384.072052]  ? __mutex_lock+0x721/0x1300
[ 1384.076124]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1384.086174]  ? kasan_check_read+0x11/0x20
[ 1384.091526]  schedule+0x92/0x1c0
[ 1384.094912]  schedule_preempt_disabled+0x13/0x20
[ 1384.104548]  __mutex_lock+0x726/0x1300
[ 1384.109706]  ? genl_rcv_msg+0x13e/0x170
[ 1384.113698]  ? mutex_trylock+0x1e0/0x1e0
[ 1384.122718]  ? __lock_acquire+0x6ee/0x49c0
[ 1384.126967]  ? __local_bh_enable_ip+0x15a/0x270
[ 1384.132874]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1384.142309]  mutex_lock_nested+0x16/0x20
[ 1384.146464]  ? mutex_lock_nested+0x16/0x20
[ 1384.151912]  genl_rcv_msg+0x13e/0x170
[ 1384.155739]  netlink_rcv_skb+0x17d/0x460
[ 1384.165417]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1384.171286]  ? netlink_ack+0xb30/0xb30
[ 1384.175195]  genl_rcv+0x29/0x40
[ 1384.183744]  netlink_unicast+0x537/0x720
[ 1384.189021]  ? netlink_attachskb+0x770/0x770
[ 1384.193449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1384.203968]  netlink_sendmsg+0x8ae/0xd70
[ 1384.209224]  ? netlink_unicast+0x720/0x720
[ 1384.213480]  ? selinux_socket_sendmsg+0x36/0x40
[ 1384.223987]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1384.230736]  ? security_socket_sendmsg+0x8d/0xc0
[ 1384.235505]  ? netlink_unicast+0x720/0x720
[ 1384.244690]  sock_sendmsg+0xd7/0x130
[ 1384.249599]  ___sys_sendmsg+0x803/0x920
[ 1384.253602]  ? copy_msghdr_from_user+0x430/0x430
[ 1384.263384]  ? lock_downgrade+0x810/0x810
[ 1384.268916]  ? kasan_check_read+0x11/0x20
[ 1384.273081]  ? __fget+0x367/0x540
[ 1384.276549]  ? iterate_fd+0x360/0x360
[ 1384.285297]  ? lock_downgrade+0x810/0x810
[ 1384.291484]  ? __fget_light+0x1a9/0x230
[ 1384.295467]  ? __fdget+0x1b/0x20
[ 1384.303739]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1384.310469]  __sys_sendmsg+0x105/0x1d0
[ 1384.314365]  ? __ia32_sys_shutdown+0x80/0x80
[ 1384.323513]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1384.329557]  ? do_syscall_64+0x26/0x620
[ 1384.333558]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1384.343967]  ? do_syscall_64+0x26/0x620
[ 1384.349165]  __x64_sys_sendmsg+0x78/0xb0
[ 1384.353240]  do_syscall_64+0xfd/0x620
[ 1384.357053]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1384.368683] RIP: 0033:0x459879
[ 1384.371989] Code: Bad RIP value.
[ 1384.375352] RSP: 002b:00007f8c61eebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1384.387387] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459879
[ 1384.394677] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004
[ 1384.407027] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1384.415546] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8c61eec6d4
[ 1384.428621] R13: 00000000004ce9d8 R14: 00000000004dcc70 R15: 00000000ffffffff
[ 1384.436017] INFO: task syz-executor.2:12248 blocked for more than 140 seconds.
[ 1384.448604]       Not tainted 4.19.68 #42
[ 1384.452756] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1384.464775] syz-executor.2  D28664 12248   7439 0x00000004
[ 1384.472506] Call Trace:
[ 1384.475204]  __schedule+0x866/0x1dc0
[ 1384.482964]  ? __mutex_lock+0x721/0x1300
[ 1384.487045]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1384.494139]  ? kasan_check_read+0x11/0x20
[ 1384.502349]  schedule+0x92/0x1c0
[ 1384.505726]  schedule_preempt_disabled+0x13/0x20
[ 1384.512749]  __mutex_lock+0x726/0x1300
[ 1384.516644]  ? genl_rcv_msg+0x13e/0x170
[ 1384.524447]  ? mutex_trylock+0x1e0/0x1e0
[ 1384.530716]  ? __lock_acquire+0x6ee/0x49c0
[ 1384.534961]  ? __local_bh_enable_ip+0x15a/0x270
[ 1384.547275]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1384.551716]  mutex_lock_nested+0x16/0x20
[ 1384.555785]  ? mutex_lock_nested+0x16/0x20
[ 1384.566577]  genl_rcv_msg+0x13e/0x170
[ 1384.570646]  netlink_rcv_skb+0x17d/0x460
[ 1384.574811]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1384.585481]  ? netlink_ack+0xb30/0xb30
[ 1384.589648]  genl_rcv+0x29/0x40
[ 1384.593047]  netlink_unicast+0x537/0x720
[ 1384.603050]  ? netlink_attachskb+0x770/0x770
[ 1384.607759]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1384.613434]  netlink_sendmsg+0x8ae/0xd70
[ 1384.623646]  ? netlink_unicast+0x720/0x720
[ 1384.628142]  ? selinux_socket_sendmsg+0x36/0x40
[ 1384.632828]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1384.644183]  ? security_socket_sendmsg+0x8d/0xc0
[ 1384.649206]  ? netlink_unicast+0x720/0x720
[ 1384.653448]  sock_sendmsg+0xd7/0x130
[ 1384.663052]  ___sys_sendmsg+0x803/0x920
[ 1384.667079]  ? copy_msghdr_from_user+0x430/0x430
[ 1384.672115]  ? lock_downgrade+0x810/0x810
[ 1384.676360]  ? kasan_check_read+0x11/0x20
[ 1384.686836]  ? __fget+0x367/0x540
[ 1384.691416]  ? iterate_fd+0x360/0x360
[ 1384.695224]  ? find_held_lock+0x35/0x130
[ 1384.705242]  ? __fd_install+0x1bc/0x640
[ 1384.709475]  ? __fget_light+0x1a9/0x230
[ 1384.713464]  ? __fdget+0x1b/0x20
[ 1384.716837]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1384.728428]  __sys_sendmsg+0x105/0x1d0
[ 1384.732334]  ? __ia32_sys_shutdown+0x80/0x80
[ 1384.736760]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1384.745507]  ? do_syscall_64+0x26/0x620
[ 1384.751709]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1384.761021]  ? do_syscall_64+0x26/0x620
[ 1384.765012]  __x64_sys_sendmsg+0x78/0xb0
[ 1384.771361]  do_syscall_64+0xfd/0x620
[ 1384.775180]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1384.784641] RIP: 0033:0x413681
[ 1384.789950] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1384.814748] RSP: 002b:00007f9bf125f9c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1384.823758] RAX: ffffffffffffffda RBX: 00007f9bf125fa58 RCX: 0000000000413681
[ 1384.836889] RDX: 0000000000000000 RSI: 00007f9bf125fa00 RDI: 0000000000000005
[ 1384.844568] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1384.857681] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f9bf125fa40
[ 1384.865052] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1384.877446] INFO: task syz-executor.2:12256 blocked for more than 140 seconds.
[ 1384.884986]       Not tainted 4.19.68 #42
[ 1384.894082] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1384.903108] syz-executor.2  D27912 12256   7439 0x00000004
[ 1384.913792] Call Trace:
[ 1384.916400]  __schedule+0x866/0x1dc0
[ 1384.921252]  ? __mutex_lock+0x721/0x1300
[ 1384.925503]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1384.935375]  ? kasan_check_read+0x11/0x20
[ 1384.940723]  schedule+0x92/0x1c0
[ 1384.944305]  schedule_preempt_disabled+0x13/0x20
[ 1384.954732]  __mutex_lock+0x726/0x1300
[ 1384.959820]  ? genl_rcv_msg+0x13e/0x170
[ 1384.963827]  ? mutex_trylock+0x1e0/0x1e0
[ 1384.972760]  ? __lock_acquire+0x6ee/0x49c0
[ 1384.977010]  ? __local_bh_enable_ip+0x15a/0x270
[ 1384.982829]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1384.992143]  mutex_lock_nested+0x16/0x20
[ 1384.996215]  ? mutex_lock_nested+0x16/0x20
[ 1385.001727]  genl_rcv_msg+0x13e/0x170
[ 1385.005541]  netlink_rcv_skb+0x17d/0x460
[ 1385.014669]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1385.020676]  ? netlink_ack+0xb30/0xb30
[ 1385.024600]  genl_rcv+0x29/0x40
[ 1385.032857]  netlink_unicast+0x537/0x720
[ 1385.036964]  ? netlink_attachskb+0x770/0x770
[ 1385.042598]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1385.053110]  netlink_sendmsg+0x8ae/0xd70
[ 1385.058316]  ? netlink_unicast+0x720/0x720
[ 1385.062589]  ? selinux_socket_sendmsg+0x36/0x40
[ 1385.072309]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1385.079861]  ? security_socket_sendmsg+0x8d/0xc0
[ 1385.084638]  ? netlink_unicast+0x720/0x720
[ 1385.093859]  sock_sendmsg+0xd7/0x130
[ 1385.098834]  ___sys_sendmsg+0x803/0x920
[ 1385.102818]  ? copy_msghdr_from_user+0x430/0x430
[ 1385.112653]  ? lock_downgrade+0x810/0x810
[ 1385.116817]  ? kasan_check_read+0x11/0x20
[ 1385.122172]  ? __fget+0x367/0x540
[ 1385.125644]  ? iterate_fd+0x360/0x360
[ 1385.134516]  ? find_held_lock+0x35/0x130
[ 1385.139954]  ? __fd_install+0x1bc/0x640
[ 1385.143943]  ? __fget_light+0x1a9/0x230
[ 1385.152737]  ? __fdget+0x1b/0x20
[ 1385.156119]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1385.162975]  __sys_sendmsg+0x105/0x1d0
[ 1385.166872]  ? __ia32_sys_shutdown+0x80/0x80
[ 1385.176099]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1385.182003]  ? do_syscall_64+0x26/0x620
[ 1385.185985]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1385.196431]  ? do_syscall_64+0x26/0x620
[ 1385.201544]  __x64_sys_sendmsg+0x78/0xb0
[ 1385.205615]  do_syscall_64+0xfd/0x620
[ 1385.215101]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1385.221465] RIP: 0033:0x413681
[ 1385.224667] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1385.249622] RSP: 002b:00007f9bf123e9c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1385.261363] RAX: ffffffffffffffda RBX: 00007f9bf123ea58 RCX: 0000000000413681
[ 1385.271717] RDX: 0000000000000000 RSI: 00007f9bf123ea00 RDI: 0000000000000005
[ 1385.282182] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1385.292615] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f9bf123ea40
[ 1385.302924] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1385.313723] INFO: task syz-executor.4:12250 blocked for more than 140 seconds.
[ 1385.324097]       Not tainted 4.19.68 #42
[ 1385.331339] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1385.343075] syz-executor.4  D28664 12250   7432 0x00000004
[ 1385.351860] Call Trace:
[ 1385.354467]  __schedule+0x866/0x1dc0
[ 1385.361144]  ? __mutex_lock+0x721/0x1300
[ 1385.365221]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1385.373371]  ? kasan_check_read+0x11/0x20
[ 1385.380827]  schedule+0x92/0x1c0
[ 1385.384208]  schedule_preempt_disabled+0x13/0x20
[ 1385.392004]  __mutex_lock+0x726/0x1300
[ 1385.396074]  ? genl_rcv_msg+0x13e/0x170
[ 1385.403021]  ? mutex_trylock+0x1e0/0x1e0
[ 1385.410178]  ? __lock_acquire+0x6ee/0x49c0
[ 1385.414514]  ? __local_bh_enable_ip+0x15a/0x270
[ 1385.423144]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1385.430724]  mutex_lock_nested+0x16/0x20
[ 1385.434889]  ? mutex_lock_nested+0x16/0x20
[ 1385.442278]  genl_rcv_msg+0x13e/0x170
[ 1385.446102]  netlink_rcv_skb+0x17d/0x460
[ 1385.453237]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1385.461039]  ? netlink_ack+0xb30/0xb30
[ 1385.464954]  genl_rcv+0x29/0x40
[ 1385.472246]  netlink_unicast+0x537/0x720
[ 1385.476436]  ? netlink_attachskb+0x770/0x770
[ 1385.483974]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1385.492674]  netlink_sendmsg+0x8ae/0xd70
[ 1385.496760]  ? netlink_unicast+0x720/0x720
[ 1385.504129]  ? selinux_socket_sendmsg+0x36/0x40
[ 1385.511840]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1385.521032]  ? security_socket_sendmsg+0x8d/0xc0
[ 1385.525804]  ? netlink_unicast+0x720/0x720
[ 1385.533196]  sock_sendmsg+0xd7/0x130
[ 1385.536928]  ___sys_sendmsg+0x803/0x920
[ 1385.543950]  ? copy_msghdr_from_user+0x430/0x430
[ 1385.551754]  ? lock_downgrade+0x810/0x810
[ 1385.555920]  ? kasan_check_read+0x11/0x20
[ 1385.563275]  ? __fget+0x367/0x540
[ 1385.566834]  ? iterate_fd+0x360/0x360
[ 1385.573767]  ? find_held_lock+0x35/0x130
[ 1385.585553]  ? __fd_install+0x1bc/0x640
[ 1385.592587]  ? __fget_light+0x1a9/0x230
[ 1385.596578]  ? __fdget+0x1b/0x20
[ 1385.603769]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1385.612502]  __sys_sendmsg+0x105/0x1d0
[ 1385.616463]  ? __ia32_sys_shutdown+0x80/0x80
[ 1385.623968]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1385.631784]  ? do_syscall_64+0x26/0x620
[ 1385.635772]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1385.644179]  ? do_syscall_64+0x26/0x620
[ 1385.651201]  __x64_sys_sendmsg+0x78/0xb0
[ 1385.655278]  do_syscall_64+0xfd/0x620
[ 1385.662437]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1385.670673] RIP: 0033:0x413681
[ 1385.673877] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1385.699054] RSP: 002b:00007f050ded59c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1385.706873] RAX: ffffffffffffffda RBX: 00007f050ded5a58 RCX: 0000000000413681
[ 1385.718351] RDX: 0000000000000000 RSI: 00007f050ded5a00 RDI: 0000000000000005
[ 1385.725629] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1385.737721] R10: 0000000000000004 R11: 0000000000000293 R12: 00007f050ded5a40
[ 1385.745097] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1385.758448] INFO: task syz-executor.4:12258 blocked for more than 140 seconds.
[ 1385.765816]       Not tainted 4.19.68 #42
[ 1385.774299] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1385.784594] syz-executor.4  D27912 12258   7432 0x00000004
[ 1385.794502] Call Trace:
[ 1385.799205]  __schedule+0x866/0x1dc0
[ 1385.802937]  ? __mutex_lock+0x721/0x1300
[ 1385.807009]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1385.816028]  ? kasan_check_read+0x11/0x20
[ 1385.822292]  schedule+0x92/0x1c0
[ 1385.825799]  schedule_preempt_disabled+0x13/0x20
[ 1385.834559]  __mutex_lock+0x726/0x1300
[ 1385.840678]  ? genl_rcv_msg+0x13e/0x170
[ 1385.844670]  ? mutex_trylock+0x1e0/0x1e0
[ 1385.852711]  ? __lock_acquire+0x6ee/0x49c0
[ 1385.856964]  ? __local_bh_enable_ip+0x15a/0x270
[ 1385.863795]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1385.872976]  mutex_lock_nested+0x16/0x20
[ 1385.877052]  ? mutex_lock_nested+0x16/0x20
[ 1385.883412]  genl_rcv_msg+0x13e/0x170
[ 1385.891257]  netlink_rcv_skb+0x17d/0x460
[ 1385.895336]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1385.902279]  ? netlink_ack+0xb30/0xb30
[ 1385.906193]  genl_rcv+0x29/0x40
[ 1385.913603]  netlink_unicast+0x537/0x720
[ 1385.919864]  ? netlink_attachskb+0x770/0x770
[ 1385.924287]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1385.933958]  netlink_sendmsg+0x8ae/0xd70
[ 1385.940126]  ? netlink_unicast+0x720/0x720
[ 1385.944378]  ? selinux_socket_sendmsg+0x36/0x40
[ 1385.953120]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1385.960776]  ? security_socket_sendmsg+0x8d/0xc0
[ 1385.965631]  ? netlink_unicast+0x720/0x720
[ 1385.973918]  sock_sendmsg+0xd7/0x130
[ 1385.979763]  ___sys_sendmsg+0x803/0x920
[ 1385.983771]  ? copy_msghdr_from_user+0x430/0x430
[ 1385.992526]  ? lock_downgrade+0x810/0x810
[ 1385.996690]  ? kasan_check_read+0x11/0x20
[ 1386.003820]  ? __fget+0x367/0x540
[ 1386.011309]  ? iterate_fd+0x360/0x360
[ 1386.015127]  ? find_held_lock+0x35/0x130
[ 1386.021313]  ? __fd_install+0x1bc/0x640
[ 1386.025304]  ? __fget_light+0x1a9/0x230
[ 1386.033320]  ? __fdget+0x1b/0x20
[ 1386.036784]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1386.044416]  __sys_sendmsg+0x105/0x1d0
[ 1386.052401]  ? __ia32_sys_shutdown+0x80/0x80
[ 1386.056931]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1386.063893]  ? do_syscall_64+0x26/0x620
[ 1386.071917]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1386.079392]  ? do_syscall_64+0x26/0x620
[ 1386.083381]  __x64_sys_sendmsg+0x78/0xb0
[ 1386.091445]  do_syscall_64+0xfd/0x620
[ 1386.095271]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1386.102682] RIP: 0033:0x413681
[ 1386.106007] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1386.131064] RSP: 002b:00007f050deb49c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1386.141687] RAX: ffffffffffffffda RBX: 00007f050deb4a58 RCX: 0000000000413681
[ 1386.153006] RDX: 0000000000000000 RSI: 00007f050deb4a00 RDI: 0000000000000005
[ 1386.162683] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1386.173933] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f050deb4a40
[ 1386.183821] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1386.195166] INFO: task syz-executor.5:12254 blocked for more than 140 seconds.
[ 1386.204584]       Not tainted 4.19.68 #42
[ 1386.212796] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1386.222998] syz-executor.5  D28664 12254   7440 0x00000004
[ 1386.232820] Call Trace:
[ 1386.235428]  __schedule+0x866/0x1dc0
[ 1386.241295]  ? __mutex_lock+0x721/0x1300
[ 1386.245373]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1386.254386]  ? kasan_check_read+0x11/0x20
[ 1386.260668]  schedule+0x92/0x1c0
[ 1386.264055]  schedule_preempt_disabled+0x13/0x20
[ 1386.273591]  __mutex_lock+0x726/0x1300
[ 1386.279588]  ? genl_rcv_msg+0x13e/0x170
[ 1386.283592]  ? mutex_trylock+0x1e0/0x1e0
[ 1386.291616]  ? __lock_acquire+0x6ee/0x49c0
[ 1386.295865]  ? __local_bh_enable_ip+0x15a/0x270
[ 1386.303686]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1386.312092]  mutex_lock_nested+0x16/0x20
[ 1386.316255]  ? mutex_lock_nested+0x16/0x20
[ 1386.322709]  genl_rcv_msg+0x13e/0x170
[ 1386.326526]  netlink_rcv_skb+0x17d/0x460
[ 1386.334578]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1386.341420]  ? netlink_ack+0xb30/0xb30
[ 1386.345419]  genl_rcv+0x29/0x40
[ 1386.352747]  netlink_unicast+0x537/0x720
[ 1386.356827]  ? netlink_attachskb+0x770/0x770
[ 1386.363357]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1386.372928]  netlink_sendmsg+0x8ae/0xd70
[ 1386.379113]  ? netlink_unicast+0x720/0x720
[ 1386.383370]  ? selinux_socket_sendmsg+0x36/0x40
[ 1386.392005]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1386.400452]  ? security_socket_sendmsg+0x8d/0xc0
[ 1386.405216]  ? netlink_unicast+0x720/0x720
[ 1386.413501]  sock_sendmsg+0xd7/0x130
[ 1386.419328]  ___sys_sendmsg+0x803/0x920
[ 1386.423318]  ? copy_msghdr_from_user+0x430/0x430
[ 1386.432160]  ? lock_downgrade+0x810/0x810
[ 1386.436322]  ? kasan_check_read+0x11/0x20
[ 1386.442712]  ? __fget+0x367/0x540
[ 1386.446181]  ? iterate_fd+0x360/0x360
[ 1386.453983]  ? find_held_lock+0x35/0x130
[ 1386.460458]  ? __fd_install+0x1bc/0x640
[ 1386.464453]  ? __fget_light+0x1a9/0x230
[ 1386.472433]  ? __fdget+0x1b/0x20
[ 1386.475813]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1386.483425]  __sys_sendmsg+0x105/0x1d0
[ 1386.491332]  ? __ia32_sys_shutdown+0x80/0x80
[ 1386.495769]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1386.502724]  ? do_syscall_64+0x26/0x620
[ 1386.506715]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1386.516227]  ? do_syscall_64+0x26/0x620
[ 1386.522326]  __x64_sys_sendmsg+0x78/0xb0
[ 1386.526401]  do_syscall_64+0xfd/0x620
[ 1386.534967]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1386.544130] RIP: 0033:0x413681
[ 1386.551332] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1386.576267] RSP: 002b:00007f77ee0db9c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1386.584230] RAX: ffffffffffffffda RBX: 00007f77ee0dba58 RCX: 0000000000413681
[ 1386.597405] RDX: 0000000000000000 RSI: 00007f77ee0dba00 RDI: 0000000000000005
[ 1386.604776] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1386.617103] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f77ee0dba40
[ 1386.624444] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1386.644183] INFO: task syz-executor.5:12260 blocked for more than 140 seconds.
[ 1386.651777]       Not tainted 4.19.68 #42
[ 1386.655926] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1386.670497] syz-executor.5  D27912 12260   7440 0x00000004
[ 1386.676150] Call Trace:
[ 1386.681860]  __schedule+0x866/0x1dc0
[ 1386.686443]  ? __mutex_lock+0x721/0x1300
[ 1386.693604]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1386.707224]  ? kasan_check_read+0x11/0x20
[ 1386.711498]  schedule+0x92/0x1c0
[ 1386.714876]  schedule_preempt_disabled+0x13/0x20
[ 1386.725473]  __mutex_lock+0x726/0x1300
[ 1386.729830]  ? genl_rcv_msg+0x13e/0x170
[ 1386.733822]  ? mutex_trylock+0x1e0/0x1e0
[ 1386.743799]  ? __lock_acquire+0x6ee/0x49c0
[ 1386.748284]  ? __local_bh_enable_ip+0x15a/0x270
[ 1386.752965]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1386.763173]  mutex_lock_nested+0x16/0x20
[ 1386.767574]  ? mutex_lock_nested+0x16/0x20
[ 1386.771819]  genl_rcv_msg+0x13e/0x170
[ 1386.775738]  netlink_rcv_skb+0x17d/0x460
[ 1386.786033]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1386.790877]  ? netlink_ack+0xb30/0xb30
[ 1386.794790]  genl_rcv+0x29/0x40
[ 1386.804661]  netlink_unicast+0x537/0x720
[ 1386.809179]  ? netlink_attachskb+0x770/0x770
[ 1386.813602]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1386.824888]  netlink_sendmsg+0x8ae/0xd70
[ 1386.829222]  ? netlink_unicast+0x720/0x720
[ 1386.833495]  ? selinux_socket_sendmsg+0x36/0x40
[ 1386.844137]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1386.850014]  ? security_socket_sendmsg+0x8d/0xc0
[ 1386.854780]  ? netlink_unicast+0x720/0x720
[ 1386.865429]  sock_sendmsg+0xd7/0x130
[ 1386.869405]  ___sys_sendmsg+0x803/0x920
[ 1386.873389]  ? copy_msghdr_from_user+0x430/0x430
[ 1386.883917]  ? lock_downgrade+0x810/0x810
[ 1386.888321]  ? kasan_check_read+0x11/0x20
[ 1386.892483]  ? __fget+0x367/0x540
[ 1386.895947]  ? iterate_fd+0x360/0x360
[ 1386.905698]  ? find_held_lock+0x35/0x130
[ 1386.910091]  ? __fd_install+0x1bc/0x640
[ 1386.914080]  ? __fget_light+0x1a9/0x230
[ 1386.923809]  ? __fdget+0x1b/0x20
[ 1386.928268]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1386.933908]  __sys_sendmsg+0x105/0x1d0
[ 1386.945631]  ? __ia32_sys_shutdown+0x80/0x80
[ 1386.950442]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1386.955208]  ? do_syscall_64+0x26/0x620
[ 1386.964923]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1386.970522]  ? do_syscall_64+0x26/0x620
[ 1386.974510]  __x64_sys_sendmsg+0x78/0xb0
[ 1386.984390]  do_syscall_64+0xfd/0x620
[ 1386.988443]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1386.993640] RIP: 0033:0x413681
[ 1386.996861] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1387.021978] RSP: 002b:00007f77ee0ba9c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1387.030958] RAX: ffffffffffffffda RBX: 00007f77ee0baa58 RCX: 0000000000413681
[ 1387.043039] RDX: 0000000000000000 RSI: 00007f77ee0baa00 RDI: 0000000000000005
[ 1387.051590] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1387.064624] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f77ee0baa40
[ 1387.073185] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1387.085463] INFO: task syz-executor.3:12255 blocked for more than 140 seconds.
[ 1387.093922]       Not tainted 4.19.68 #42
[ 1387.103042] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1387.112140] syz-executor.3  D28440 12255   7435 0x00000004
[ 1387.122579] Call Trace:
[ 1387.125187]  __schedule+0x866/0x1dc0
[ 1387.130119]  ? __mutex_lock+0x721/0x1300
[ 1387.134196]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1387.144249]  ? kasan_check_read+0x11/0x20
[ 1387.149594]  schedule+0x92/0x1c0
[ 1387.152975]  schedule_preempt_disabled+0x13/0x20
[ 1387.162611]  __mutex_lock+0x726/0x1300
[ 1387.166520]  ? genl_rcv_msg+0x13e/0x170
[ 1387.171701]  ? mutex_trylock+0x1e0/0x1e0
[ 1387.175770]  ? __lock_acquire+0x6ee/0x49c0
[ 1387.185045]  ? __local_bh_enable_ip+0x15a/0x270
[ 1387.191686]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1387.196121]  mutex_lock_nested+0x16/0x20
[ 1387.205165]  ? mutex_lock_nested+0x16/0x20
[ 1387.210589]  genl_rcv_msg+0x13e/0x170
[ 1387.214409]  netlink_rcv_skb+0x17d/0x460
[ 1387.223344]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1387.229118]  ? netlink_ack+0xb30/0xb30
[ 1387.233034]  genl_rcv+0x29/0x40
[ 1387.236423]  netlink_unicast+0x537/0x720
[ 1387.245775]  ? netlink_attachskb+0x770/0x770
[ 1387.251455]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1387.257008]  netlink_sendmsg+0x8ae/0xd70
[ 1387.266020]  ? netlink_unicast+0x720/0x720
[ 1387.271439]  ? selinux_socket_sendmsg+0x36/0x40
[ 1387.276200]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1387.286686]  ? security_socket_sendmsg+0x8d/0xc0
[ 1387.292944]  ? netlink_unicast+0x720/0x720
[ 1387.302152]  sock_sendmsg+0xd7/0x130
[ 1387.305879]  ___sys_sendmsg+0x803/0x920
[ 1387.311007]  ? copy_msghdr_from_user+0x430/0x430
[ 1387.315779]  ? lock_downgrade+0x810/0x810
[ 1387.325722]  ? kasan_check_read+0x11/0x20
[ 1387.331241]  ? __fget+0x367/0x540
[ 1387.334709]  ? iterate_fd+0x360/0x360
[ 1387.344346]  ? find_held_lock+0x35/0x130
[ 1387.349596]  ? __fd_install+0x1bc/0x640
[ 1387.353592]  ? __fget_light+0x1a9/0x230
[ 1387.362524]  ? __fdget+0x1b/0x20
[ 1387.365902]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1387.372666]  __sys_sendmsg+0x105/0x1d0
[ 1387.376564]  ? __ia32_sys_shutdown+0x80/0x80
[ 1387.385914]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1387.391886]  ? do_syscall_64+0x26/0x620
[ 1387.395869]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1387.406257]  ? do_syscall_64+0x26/0x620
[ 1387.411423]  __x64_sys_sendmsg+0x78/0xb0
[ 1387.415499]  do_syscall_64+0xfd/0x620
[ 1387.425046]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1387.431521] RIP: 0033:0x413681
[ 1387.434728] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1387.460411] RSP: 002b:00007f032f5979c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1387.471101] RAX: ffffffffffffffda RBX: 00007f032f597a58 RCX: 0000000000413681
[ 1387.481168] RDX: 0000000000000000 RSI: 00007f032f597a00 RDI: 0000000000000005
[ 1387.491393] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1387.501580] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f032f597a40
[ 1387.512022] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1387.523065] INFO: task syz-executor.3:12259 blocked for more than 140 seconds.
[ 1387.533294]       Not tainted 4.19.68 #42
[ 1387.540375] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1387.551308] syz-executor.3  D27912 12259   7435 0x00000004
[ 1387.556950] Call Trace:
[ 1387.562412]  __schedule+0x866/0x1dc0
[ 1387.566351]  ? __mutex_lock+0x721/0x1300
[ 1387.573405]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1387.581325]  ? kasan_check_read+0x11/0x20
[ 1387.585487]  schedule+0x92/0x1c0
[ 1387.592593]  schedule_preempt_disabled+0x13/0x20
[ 1387.600392]  __mutex_lock+0x726/0x1300
[ 1387.604291]  ? genl_rcv_msg+0x13e/0x170
[ 1387.611303]  ? mutex_trylock+0x1e0/0x1e0
[ 1387.615431]  ? __lock_acquire+0x6ee/0x49c0
[ 1387.622514]  ? __local_bh_enable_ip+0x15a/0x270
[ 1387.630183]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1387.634624]  mutex_lock_nested+0x16/0x20
[ 1387.641582]  ? mutex_lock_nested+0x16/0x20
[ 1387.645833]  genl_rcv_msg+0x13e/0x170
[ 1387.652602]  netlink_rcv_skb+0x17d/0x460
[ 1387.656854]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1387.669395]  ? netlink_ack+0xb30/0xb30
[ 1387.673403]  genl_rcv+0x29/0x40
[ 1387.676692]  netlink_unicast+0x537/0x720
[ 1387.683758]  ? netlink_attachskb+0x770/0x770
[ 1387.691075]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1387.696639]  netlink_sendmsg+0x8ae/0xd70
[ 1387.703628]  ? netlink_unicast+0x720/0x720
[ 1387.710844]  ? selinux_socket_sendmsg+0x36/0x40
[ 1387.715530]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1387.724833]  ? security_socket_sendmsg+0x8d/0xc0
[ 1387.732500]  ? netlink_unicast+0x720/0x720
[ 1387.736753]  sock_sendmsg+0xd7/0x130
[ 1387.743666]  ___sys_sendmsg+0x803/0x920
[ 1387.750729]  ? copy_msghdr_from_user+0x430/0x430
[ 1387.755500]  ? lock_downgrade+0x810/0x810
[ 1387.762548]  ? kasan_check_read+0x11/0x20
[ 1387.766724]  ? __fget+0x367/0x540
[ 1387.773055]  ? iterate_fd+0x360/0x360
[ 1387.776874]  ? find_held_lock+0x35/0x130
[ 1387.783894]  ? __fd_install+0x1bc/0x640
[ 1387.790779]  ? __fget_light+0x1a9/0x230
[ 1387.794857]  ? __fdget+0x1b/0x20
[ 1387.801142]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1387.806702]  __sys_sendmsg+0x105/0x1d0
[ 1387.813640]  ? __ia32_sys_shutdown+0x80/0x80
[ 1387.820961]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1387.825904]  ? do_syscall_64+0x26/0x620
[ 1387.832861]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1387.841168]  ? do_syscall_64+0x26/0x620
[ 1387.845159]  __x64_sys_sendmsg+0x78/0xb0
[ 1387.852950]  do_syscall_64+0xfd/0x620
[ 1387.856871]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1387.864982] RIP: 0033:0x413681
[ 1387.871078] Code: 00 bf 9a 38 44 00 ff 15 15 a0 24 00 85 c0 0f 85 cf fc ff ff 45 31 c9 31 c9 31 f6 41 b8 70 d6 65 00 ba 0b 00 00 00 bf af 38 44 <00> e8 09 2f 02 00 85 c0 0f 85 ab fc ff ff 41 b9 b0 20 41 00 45 31
[ 1387.895981] RSP: 002b:00007f032f5769c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
[ 1387.903956] RAX: ffffffffffffffda RBX: 00007f032f576a58 RCX: 0000000000413681
[ 1387.917253] RDX: 0000000000000000 RSI: 00007f032f576a00 RDI: 0000000000000005
[ 1387.924707] RBP: 0000000000000005 R08: 000000000000000b R09: 0000000000000000
[ 1387.937167] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f032f576a40
[ 1387.944539] R13: 00000000004d0800 R14: 00000000004df730 R15: 00000000ffffffff
[ 1387.957834] 
[ 1387.957834] Showing all locks held in the system:
[ 1387.964172] 1 lock held by khungtaskd/1037:
[ 1387.973590]  #0: 00000000e60c06fc (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e
[ 1387.984460] 1 lock held by rsyslogd/7259:
[ 1387.993516]  #0: 00000000f8462a90 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110
[ 1388.002667] 2 locks held by getty/7381:
[ 1388.006644]  #0: 000000008f37edf3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.019856]  #1: 00000000ff482f53 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.032019] 2 locks held by getty/7382:
[ 1388.035995]  #0: 0000000042aada4d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.047523]  #1: 0000000083352321 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.056413] 2 locks held by getty/7383:
[ 1388.065362]  #0: 000000001a02e3b1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.074924]  #1: 000000009b5e11bf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.088886] 2 locks held by getty/7384:
[ 1388.092865]  #0: 00000000bce9290b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.105414]  #1: 00000000d509b7c9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.117273] 2 locks held by getty/7385:
[ 1388.121254]  #0: 00000000a8032b5c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.135312]  #1: 00000000cf488f7f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.144396] 2 locks held by getty/7386:
[ 1388.154189]  #0: 00000000013a84d2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.162574]  #1: 000000006d3a06c7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.177217] 2 locks held by getty/7387:
[ 1388.181286]  #0: 000000009f5776b8 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[ 1388.194506]  #1: 000000004013fe64 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b30
[ 1388.204648] 2 locks held by syz-executor.0/12242:
[ 1388.214289] 2 locks held by syz-executor.1/12244:
[ 1388.220290]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.232089]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.240892] 2 locks held by syz-executor.1/12251:
[ 1388.245737]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.258439]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.266195] 2 locks held by syz-executor.2/12248:
[ 1388.275880]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.283893]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.296480] 2 locks held by syz-executor.2/12256:
[ 1388.302459]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.314536]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.323346] 2 locks held by syz-executor.4/12250:
[ 1388.333025]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.341134]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.353649] 2 locks held by syz-executor.4/12258:
[ 1388.359642]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.366606]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.379095] 2 locks held by syz-executor.5/12254:
[ 1388.384131]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.398860]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.406617] 2 locks held by syz-executor.5/12260:
[ 1388.415286]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.424300]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.435880] 2 locks held by syz-executor.3/12255:
[ 1388.442695]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.453484]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.463344] 2 locks held by syz-executor.3/12259:
[ 1388.472103]  #0: 000000007c01a006 (cb_lock){++++}, at: genl_rcv+0x1a/0x40
[ 1388.481242]  #1: 00000000b93ba2a0 (genl_mutex){+.+.}, at: genl_rcv_msg+0x13e/0x170
[ 1388.493088] 
[ 1388.494726] =============================================
[ 1388.494726] 
[ 1388.503739] NMI backtrace for cpu 0
[ 1388.507508] CPU: 0 PID: 1037 Comm: khungtaskd Not tainted 4.19.68 #42
[ 1388.514176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1388.523634] Call Trace:
[ 1388.526305]  dump_stack+0x172/0x1f0
[ 1388.529946]  nmi_cpu_backtrace.cold+0x63/0xa4
[ 1388.534479]  ? lapic_can_unplug_cpu.cold+0x45/0x45
[ 1388.539418]  nmi_trigger_cpumask_backtrace+0x1b0/0x1f8
[ 1388.544875]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1388.550072]  watchdog+0x9df/0xee0
[ 1388.553602]  kthread+0x354/0x420
[ 1388.556975]  ? reset_hung_task_detector+0x30/0x30
[ 1388.561909]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1388.567459]  ret_from_fork+0x24/0x30
[ 1388.571376] Sending NMI from CPU 0 to CPUs 1:
[ 1388.577226] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.067 msecs
[ 1388.577886] NMI backtrace for cpu 1
[ 1388.577892] CPU: 1 PID: 12242 Comm: syz-executor.0 Not tainted 4.19.68 #42
[ 1388.577899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1388.577903] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0xa/0x20
[ 1388.577914] Code: 55 0f b7 d6 0f b7 f7 bf 03 00 00 00 48 89 e5 48 8b 4d 08 e8 d8 fe ff ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 05 00 00 00 <48> 89 e5 48 8b 4d 08 e8 ba fe ff ff 5d c3 0f 1f 84 00 00 00 00 00
[ 1388.577919] RSP: 0018:ffff8880a93e6d78 EFLAGS: 00000202
[ 1388.577927] RAX: 0000000000000003 RBX: ffff88809fcd0458 RCX: ffffffff8335c909
[ 1388.577933] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000005
[ 1388.577938] RBP: ffff8880a93e6dc0 R08: ffff8880a680a200 R09: ffff8880a93e6ef0
[ 1388.577944] R10: ffffed101527cdea R11: ffff8880a93e6f57 R12: 0000000000000002
[ 1388.577949] R13: 000000000000000c R14: 000000000000000c R15: ffffffff87f84260
[ 1388.577955] FS:  00007f20382f7700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 1388.577959] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1388.577964] CR2: ffffffffff600400 CR3: 000000008bea8000 CR4: 00000000001406e0
[ 1388.577970] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1388.577975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1388.577978] Call Trace:
[ 1388.577982]  ? validate_nla+0x63/0x810
[ 1388.577985]  nla_parse+0x153/0x2f0
[ 1388.577989]  tipc_nl_publ_dump+0x90e/0xd63
[ 1388.577993]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1388.577997]  ? lockdep_hardirqs_on+0x415/0x5d0
[ 1388.578001]  ? trace_hardirqs_on_caller+0x6a/0x220
[ 1388.578005]  ? tipc_nl_sk_dump+0x30/0x30
[ 1388.578009]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1388.578014]  ? __tipc_nl_compat_dumpit.isra.0+0x59c/0x950
[ 1388.578018]  ? __tipc_nl_compat_dumpit.isra.0+0x1f7/0x950
[ 1388.578022]  __tipc_nl_compat_dumpit.isra.0+0x21a/0x950
[ 1388.578027]  ? kasan_unpoison_shadow+0x35/0x50
[ 1388.578030]  ? kasan_kmalloc+0xce/0xf0
[ 1388.578035]  ? __tipc_add_link_prop.isra.0+0x210/0x210
[ 1388.578039]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1388.578043]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1388.578047]  ? __nla_put+0x37/0x40
[ 1388.578050]  ? nla_put+0x116/0x150
[ 1388.578054]  tipc_nl_compat_sk_dump+0x6c2/0x950
[ 1388.578059]  ? __tipc_nl_compat_dumpit.isra.0+0x950/0x950
[ 1388.578062]  ? rhashtable_walk_stop+0x14c/0x370
[ 1388.578067]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1388.578070]  ? tipc_nl_sk_dump+0x30/0x30
[ 1388.578074]  ? tipc_tlv_sprintf+0x300/0x300
[ 1388.578078]  ? lock_downgrade+0x810/0x810
[ 1388.578082]  ? __sanitizer_cov_trace_switch+0x49/0x80
[ 1388.578087]  __tipc_nl_compat_dumpit.isra.0+0x320/0x950
[ 1388.578091]  ? __tipc_add_link_prop.isra.0+0x210/0x210
[ 1388.578095]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1388.578100]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1388.578103]  ? skb_put+0x183/0x1e0
[ 1388.578107]  tipc_nl_compat_dumpit+0x24c/0x510
[ 1388.578111]  tipc_nl_compat_recv+0x5a6/0xaf0
[ 1388.578115]  ? tipc_nl_compat_doit+0x5e0/0x5e0
[ 1388.578119]  ? tipc_dump_start+0x90/0x90
[ 1388.578123]  ? __tipc_nl_compat_dumpit.isra.0+0x950/0x950
[ 1388.578127]  ? lock_downgrade+0x810/0x810
[ 1388.578131]  ? kasan_check_read+0x11/0x20
[ 1388.578135]  ? do_raw_spin_unlock+0x57/0x270
[ 1388.578139]  genl_family_rcv_msg+0x6db/0xd30
[ 1388.578143]  ? genl_unregister_family+0x790/0x790
[ 1388.578147]  ? __local_bh_enable_ip+0x15a/0x270
[ 1388.578151]  ? __dev_queue_xmit+0x892/0x2fe0
[ 1388.578154]  genl_rcv_msg+0xca/0x170
[ 1388.578158]  netlink_rcv_skb+0x17d/0x460
[ 1388.578162]  ? genl_family_rcv_msg+0xd30/0xd30
[ 1388.578166]  ? netlink_ack+0xb30/0xb30
[ 1388.578169]  genl_rcv+0x29/0x40
[ 1388.578173]  netlink_unicast+0x537/0x720
[ 1388.578177]  ? netlink_attachskb+0x770/0x770
[ 1388.578181]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1388.578185]  netlink_sendmsg+0x8ae/0xd70
[ 1388.578189]  ? netlink_unicast+0x720/0x720
[ 1388.578193]  ? selinux_socket_sendmsg+0x36/0x40
[ 1388.578198]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1388.578202]  ? security_socket_sendmsg+0x8d/0xc0
[ 1388.578206]  ? netlink_unicast+0x720/0x720
[ 1388.578209]  sock_sendmsg+0xd7/0x130
[ 1388.578213]  ___sys_sendmsg+0x803/0x920
[ 1388.578217]  ? copy_msghdr_from_user+0x430/0x430
[ 1388.578221]  ? lock_downgrade+0x810/0x810
[ 1388.578224]  ? kasan_check_read+0x11/0x20
[ 1388.578228]  ? __fget+0x367/0x540
[ 1388.578231]  ? iterate_fd+0x360/0x360
[ 1388.578235]  ? lock_downgrade+0x810/0x810
[ 1388.578239]  ? __fget_light+0x1a9/0x230
[ 1388.578242]  ? __fdget+0x1b/0x20
[ 1388.578247]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1388.578250]  __sys_sendmsg+0x105/0x1d0
[ 1388.578254]  ? __ia32_sys_shutdown+0x80/0x80
[ 1388.578258]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1388.578262]  ? do_syscall_64+0x26/0x620
[ 1388.578266]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1388.578270]  ? do_syscall_64+0x26/0x620
[ 1388.578274]  __x64_sys_sendmsg+0x78/0xb0
[ 1388.578278]  do_syscall_64+0xfd/0x620
[ 1388.578282]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1388.578285] RIP: 0033:0x459879
[ 1388.578296] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1388.578300] RSP: 002b:00007f20382f6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1388.578310] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459879
[ 1388.578315] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004
[ 1388.578320] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1388.578325] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f20382f76d4
[ 1388.578331] R13: 00000000004ce9d8 R14: 00000000004dcc70 R15: 00000000ffffffff
[ 1388.585573] Kernel panic - not syncing: hung_task: blocked tasks
[ 1389.131806] CPU: 0 PID: 1037 Comm: khungtaskd Not tainted 4.19.68 #42
[ 1389.138386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1389.147890] Call Trace:
[ 1389.150495]  dump_stack+0x172/0x1f0
[ 1389.154134]  panic+0x263/0x507
[ 1389.157340]  ? __warn_printk+0xf3/0xf3
[ 1389.161232]  ? lapic_can_unplug_cpu.cold+0x45/0x45
[ 1389.166170]  ? ___preempt_schedule+0x16/0x18
[ 1389.170587]  ? nmi_trigger_cpumask_backtrace+0x165/0x1f8
[ 1389.176046]  ? nmi_trigger_cpumask_backtrace+0x1c1/0x1f8
[ 1389.181502]  ? nmi_trigger_cpumask_backtrace+0x1cb/0x1f8
[ 1389.186960]  ? nmi_trigger_cpumask_backtrace+0x165/0x1f8
[ 1389.192423]  watchdog+0x9f0/0xee0
[ 1389.195892]  kthread+0x354/0x420
[ 1389.199467]  ? reset_hung_task_detector+0x30/0x30
[ 1389.204319]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1389.209865]  ret_from_fork+0x24/0x30
[ 1389.215338] Kernel Offset: disabled
[ 1389.218970] Rebooting in 86400 seconds..