Warning: Permanently added '10.128.0.185' (ECDSA) to the list of known hosts. 2019/12/01 08:45:47 parsed 1 programs 2019/12/01 08:45:47 executed programs: 0 [ 45.078577] IPVS: ftp: loaded support on port[0] = 21 [ 45.226219] IPVS: ftp: loaded support on port[0] = 21 [ 45.268939] chnl_net:caif_netlink_parms(): no params data found [ 45.294221] IPVS: ftp: loaded support on port[0] = 21 [ 45.316540] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.323638] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.331100] device bridge_slave_0 entered promiscuous mode [ 45.342612] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.349048] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.356406] device bridge_slave_1 entered promiscuous mode [ 45.394083] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.413686] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.438015] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.445707] team0: Port device team_slave_0 added [ 45.446439] IPVS: ftp: loaded support on port[0] = 21 [ 45.458078] chnl_net:caif_netlink_parms(): no params data found [ 45.469151] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.479030] team0: Port device team_slave_1 added [ 45.496619] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.504251] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.553710] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.560802] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.567850] device bridge_slave_0 entered promiscuous mode [ 45.575932] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.582667] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.589588] device bridge_slave_1 entered promiscuous mode [ 45.642454] device hsr_slave_0 entered promiscuous mode [ 45.710439] device hsr_slave_1 entered promiscuous mode [ 45.751406] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.771469] IPVS: ftp: loaded support on port[0] = 21 [ 45.789879] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.814627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.837485] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.849855] chnl_net:caif_netlink_parms(): no params data found [ 45.872362] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.879360] team0: Port device team_slave_0 added [ 45.896244] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.902695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.909492] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.915883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.924699] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.931886] team0: Port device team_slave_1 added [ 45.969257] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.978626] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.995369] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.002742] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.010408] device bridge_slave_0 entered promiscuous mode [ 46.010768] IPVS: ftp: loaded support on port[0] = 21 [ 46.082086] device hsr_slave_0 entered promiscuous mode [ 46.120328] device hsr_slave_1 entered promiscuous mode [ 46.171463] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.177886] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.185172] device bridge_slave_1 entered promiscuous mode [ 46.201339] chnl_net:caif_netlink_parms(): no params data found [ 46.213286] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.221801] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.242377] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.253917] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.292756] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.299823] team0: Port device team_slave_0 added [ 46.309305] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.315721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.322299] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.328625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.369227] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.375888] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.382870] device bridge_slave_0 entered promiscuous mode [ 46.389767] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.397081] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.404788] device bridge_slave_1 entered promiscuous mode [ 46.415728] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.423010] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.430507] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.437236] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.444925] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.452555] team0: Port device team_slave_1 added [ 46.457924] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.468228] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.488356] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.498976] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.516711] chnl_net:caif_netlink_parms(): no params data found [ 46.594056] device hsr_slave_0 entered promiscuous mode [ 46.630429] device hsr_slave_1 entered promiscuous mode [ 46.670587] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.677746] team0: Port device team_slave_0 added [ 46.683542] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.690970] team0: Port device team_slave_1 added [ 46.696151] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.708570] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.717474] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.732995] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.746010] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.753128] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.760006] device bridge_slave_0 entered promiscuous mode [ 46.776735] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.783217] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.790078] device bridge_slave_1 entered promiscuous mode [ 46.806669] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.820359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.829230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.838476] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.901958] device hsr_slave_0 entered promiscuous mode [ 46.940324] device hsr_slave_1 entered promiscuous mode [ 47.021057] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.028661] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.038026] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.051263] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.058289] team0: Port device team_slave_0 added [ 47.068657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.076175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.084473] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.093411] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.099496] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.107042] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.114308] team0: Port device team_slave_1 added [ 47.152804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.162379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.170369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.178050] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.184417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.191792] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.199458] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.263351] device hsr_slave_0 entered promiscuous mode [ 47.300390] device hsr_slave_1 entered promiscuous mode [ 47.353661] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.373958] chnl_net:caif_netlink_parms(): no params data found [ 47.394042] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.403007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.410732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.418120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.433395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.441194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.448704] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.455092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.463703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.473255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.482232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.489752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.498251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.506222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.514119] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.522028] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.534999] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.552693] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.559919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.572487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.580650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.594216] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.613162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.621153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.628002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.635622] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.642080] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.649040] device bridge_slave_0 entered promiscuous mode [ 47.656785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.665835] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.672151] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.679926] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.694080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.700831] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.707271] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.715416] device bridge_slave_1 entered promiscuous mode [ 47.723222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.730801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.739890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.752418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.762549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.774781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.783462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.791518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.799339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.807233] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.813676] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.821434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.829190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.837025] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.843409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.852033] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.858045] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.866394] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.875084] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.884831] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.898557] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.907554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.914796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.923916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.933212] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.939290] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.949832] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.957330] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.974142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.985618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.993388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.000556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.015542] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.021920] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.031639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.039217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.046547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.055133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.063085] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.069567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.076643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.084713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.092923] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.099427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.106709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.113817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.121051] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.128475] team0: Port device team_slave_0 added [ 48.136702] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.144369] team0: Port device team_slave_1 added [ 48.149834] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.158181] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.168393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.179822] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.187274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.196672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.204249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.212155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.219580] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.226901] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.237703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.248981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.261533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.276701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.284464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.292384] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.298723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.305532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.313549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.321134] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.331219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.339692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.348106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.355594] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.373309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.383878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.390917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.398697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.409730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.417638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.425476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.434744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.483561] device hsr_slave_0 entered promiscuous mode [ 48.520406] device hsr_slave_1 entered promiscuous mode [ 48.580820] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.588203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.597121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.605134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.614786] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.623143] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.629482] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.645679] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.653512] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.661105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.668759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.676316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.683964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.691191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.699167] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.708443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.722649] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.732779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.741049] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.747122] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.758500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.766867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.782184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.792664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.802129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.814160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.822131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.829571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.837178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.844710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.852774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.861999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.868982] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.875965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.883867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.891554] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.898009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.905314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.915402] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.934395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.942135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.949766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.959456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.970204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.977951] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.984475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.993172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.001803] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.007879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.017218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.024733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.035339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.043089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.052941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.073108] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.085248] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.092502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.099978] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.108240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.119196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.128933] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.139157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.152044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.163579] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.178512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.189185] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.202049] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.211108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.219859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.230910] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.238591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.248140] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.256065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.265930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.275755] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.286580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.296587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.304003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.311125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.318719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.327227] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.336535] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.343815] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.351317] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.357339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.369823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.379583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.391986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.399910] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.411367] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.417832] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.427482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.442306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.449738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.459010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.466903] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.473330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.485607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.495397] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.505993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.516123] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.529351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.536673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.545862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.553992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.563499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.571837] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.581132] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.590651] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.597995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.606464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.614240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.622947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.641285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.648204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.656022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.666960] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.673908] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.695037] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.705568] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 284.631417] INFO: task syz-executor.0:6906 blocked for more than 140 seconds. [ 284.638981] Not tainted 4.14.157-syzkaller #0 [ 284.644620] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 284.652674] syz-executor.0 D27808 6906 6871 0x00000004 [ 284.658303] Call Trace: [ 284.664460] __schedule+0x780/0x1d20 [ 284.669084] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 284.674408] ? pci_mmcfg_check_reserved+0x120/0x120 [ 284.679543] ? autoremove_wake_function+0x160/0x160 [ 284.684637] schedule+0x7f/0x1b0 [ 284.688034] request_wait_answer+0x2e3/0x600 [ 284.692471] ? fuse_copy_one+0x110/0x110 [ 284.696528] ? lock_downgrade+0x7f0/0x7f0 [ 284.700711] ? finish_wait+0x290/0x290 [ 284.704609] ? do_raw_spin_unlock+0x161/0x250 [ 284.709090] __fuse_request_send+0xff/0x190 [ 284.713439] fuse_request_send+0x48/0x60 [ 284.717499] fuse_simple_request+0x2b4/0x610 [ 284.722906] fuse_lookup_name+0x238/0x5b0 [ 284.727058] ? fuse_valid_type+0x50/0x50 [ 284.731162] ? mutex_lock_nested+0x16/0x20 [ 284.735396] fuse_lookup+0xe4/0x380 [ 284.739004] ? fuse_lookup_name+0x5b0/0x5b0 [ 284.743380] lookup_slow+0x20f/0x3f0 [ 284.747104] ? vfs_unlink+0x450/0x450 [ 284.750969] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 284.755908] ? fuse_allow_current_process.part.29+0x13/0x240 [ 284.761770] walk_component+0x680/0x21b0 [ 284.765840] ? __inode_permission+0xae/0x2a0 [ 284.770737] ? path_init+0x17d0/0x17d0 [ 284.775053] ? link_path_walk+0x161/0x1540 [ 284.779289] ? path_init+0xf9e/0x17d0 [ 284.783129] ? walk_component+0x21b0/0x21b0 [ 284.787444] ? save_stack_trace+0x16/0x20 [ 284.791720] ? save_stack+0x43/0xd0 [ 284.795368] path_lookupat.isra.41+0x17f/0x810 [ 284.800180] ? path_parentat.isra.38+0x130/0x130 [ 284.806077] ? find_held_lock+0x36/0x1d0 [ 284.810276] filename_lookup.part.54+0x15b/0x340 [ 284.815025] ? filename_parentat.isra.52.part.53+0x3e0/0x3e0 [ 284.820871] ? __check_object_size+0x1b0/0x224 [ 284.825447] ? strncpy_from_user+0x80/0x260 [ 284.829751] ? getname_flags+0xf6/0x520 [ 284.833947] user_path_at_empty+0x39/0x40 [ 284.838089] vfs_statx+0xb6/0x130 [ 284.841573] ? vfs_statx_fd+0x90/0x90 [ 284.845431] ? kasan_check_read+0x11/0x20 [ 284.849659] ? _copy_to_user+0x91/0xb0 [ 284.853574] ? SyS_fstat+0x10/0x10 [ 284.857106] SYSC_newstat+0x7d/0xc0 [ 284.860756] ? cp_new_stat+0x590/0x590 [ 284.864715] ? SyS_clock_gettime+0x115/0x160 [ 284.869124] ? SyS_clock_settime+0x1a0/0x1a0 [ 284.873582] ? do_syscall_64+0x4c/0x5b0 [ 284.877560] ? trace_hardirqs_on_caller+0x40c/0x580 [ 284.882626] SyS_newstat+0x9/0x10 [ 284.886072] do_syscall_64+0x1c7/0x5b0 [ 284.889949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.894842] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 284.900057] RIP: 0033:0x459519 [ 284.903239] RSP: 002b:00007f7cdfeddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 284.911481] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459519 [ 284.919106] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000580 [ 284.926612] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 284.933916] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7cdfede6d4 [ 284.941219] R13: 00000000004e585b R14: 00000000004deb88 R15: 00000000ffffffff [ 284.948642] INFO: task syz-executor.0:6907 blocked for more than 140 seconds. [ 284.956222] Not tainted 4.14.157-syzkaller #0 [ 284.961280] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 284.969269] syz-executor.0 D29328 6907 6871 0x00000004 [ 284.975213] Call Trace: [ 284.977796] __schedule+0x780/0x1d20 [ 284.981638] ? pci_mmcfg_check_reserved+0x120/0x120 [ 284.986649] ? mark_held_locks+0xc7/0x130 [ 284.990890] ? _raw_spin_unlock_irq+0x27/0x80 [ 284.995464] schedule+0x7f/0x1b0 [ 284.998807] rwsem_down_write_failed+0x54f/0xb50 [ 285.003589] ? rwsem_down_read_failed+0x390/0x390 [ 285.008435] ? avc_has_perm_noaudit+0x400/0x400 [ 285.013143] ? trace_hardirqs_off+0x10/0x10 [ 285.017473] ? find_held_lock+0x36/0x1d0 [ 285.021681] call_rwsem_down_write_failed+0x17/0x30 [ 285.026882] ? call_rwsem_down_write_failed+0x17/0x30 [ 285.032130] down_write+0x53/0x90 [ 285.035736] ? lock_mount+0x82/0x290 [ 285.039530] lock_mount+0x82/0x290 [ 285.043756] do_add_mount+0x22/0x310 [ 285.047663] do_mount+0x12cf/0x26a0 [ 285.051365] ? __might_fault+0xf1/0x1b0 [ 285.055425] ? copy_mount_string+0x20/0x20 [ 285.059673] ? kasan_check_write+0x14/0x20 [ 285.064021] ? _copy_from_user+0x9c/0xd0 [ 285.068217] ? memdup_user+0x4a/0x80 [ 285.071988] SyS_mount+0xb8/0xd0 [ 285.075444] ? copy_mnt_ns+0xae0/0xae0 [ 285.079328] do_syscall_64+0x1c7/0x5b0 [ 285.083268] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.089010] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.094259] RIP: 0033:0x459519 [ 285.097451] RSP: 002b:00007f7cdfebcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 285.105278] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459519 [ 285.112701] RDX: 0000000020000000 RSI: 0000000020000180 RDI: 0000000000000000 [ 285.119980] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 285.127438] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f7cdfebd6d4 [ 285.134741] R13: 00000000004c595e R14: 00000000004d9fe0 R15: 00000000ffffffff [ 285.142083] INFO: task syz-executor.0:6909 blocked for more than 140 seconds. [ 285.149345] Not tainted 4.14.157-syzkaller #0 [ 285.154521] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.162720] syz-executor.0 D28768 6909 6871 0x00000004 [ 285.168713] Call Trace: [ 285.171740] __schedule+0x780/0x1d20 [ 285.175467] ? pci_mmcfg_check_reserved+0x120/0x120 [ 285.180548] ? mark_held_locks+0xc7/0x130 [ 285.184700] ? _raw_spin_unlock_irq+0x27/0x80 [ 285.189175] schedule+0x7f/0x1b0 [ 285.192830] rwsem_down_write_failed+0x54f/0xb50 [ 285.198117] ? rwsem_down_read_failed+0x390/0x390 [ 285.203191] ? trace_hardirqs_off+0x10/0x10 [ 285.207603] ? find_held_lock+0x36/0x1d0 [ 285.211694] ? __lock_is_held+0xb5/0x140 [ 285.215754] call_rwsem_down_write_failed+0x17/0x30 [ 285.220797] ? call_rwsem_down_write_failed+0x17/0x30 [ 285.225996] down_write+0x53/0x90 [ 285.229440] ? fuse_reverse_inval_entry+0x92/0x5c0 [ 285.234668] fuse_reverse_inval_entry+0x92/0x5c0 [ 285.239438] ? lock_acquire+0x173/0x400 [ 285.244178] ? fuse_update_attributes+0xb0/0xb0 [ 285.248902] fuse_dev_do_write+0xe58/0x2310 [ 285.253306] ? try_to_wake_up+0xba/0xf80 [ 285.257415] ? fuse_dev_read+0x190/0x190 [ 285.261518] ? lock_downgrade+0x7f0/0x7f0 [ 285.265665] ? wake_up_q+0x9c/0xe0 [ 285.269190] ? futex_wake+0x10d/0x560 [ 285.273018] ? get_futex_key+0xef0/0xef0 [ 285.277704] ? memset+0x31/0x40 [ 285.281040] fuse_dev_write+0x11a/0x180 [ 285.285018] ? fuse_dev_splice_write+0x9f0/0x9f0 [ 285.289766] __vfs_write+0x413/0x840 [ 285.293516] ? kernel_read+0x130/0x130 [ 285.297413] ? selinux_file_permission+0x31f/0x3e0 [ 285.302953] ? rw_verify_area+0xb8/0x2b0 [ 285.307021] vfs_write+0x150/0x4f0 [ 285.310594] SyS_write+0x100/0x250 [ 285.314126] ? SyS_read+0x250/0x250 [ 285.317736] ? do_syscall_64+0x4c/0x5b0 [ 285.322090] ? SyS_read+0x250/0x250 [ 285.325713] do_syscall_64+0x1c7/0x5b0 [ 285.329577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.334464] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.339645] RIP: 0033:0x459519 [ 285.342871] RSP: 002b:00007f7cdfe9bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 285.350738] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459519 [ 285.357997] RDX: 000000000000002e RSI: 0000000020000000 RDI: 0000000000000003 [ 285.365355] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 285.372659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7cdfe9c6d4 [ 285.384909] R13: 00000000004c8d0e R14: 00000000004dfc50 R15: 00000000ffffffff [ 285.392219] INFO: task syz-executor.0:6946 blocked for more than 140 seconds. [ 285.399504] Not tainted 4.14.157-syzkaller #0 [ 285.404714] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.412690] syz-executor.0 D28112 6946 6871 0x00000004 [ 285.418300] Call Trace: [ 285.420917] __schedule+0x780/0x1d20 [ 285.424624] ? pci_mmcfg_check_reserved+0x120/0x120 [ 285.429619] ? mark_held_locks+0xc7/0x130 [ 285.434229] ? _raw_spin_unlock_irq+0x27/0x80 [ 285.438755] schedule+0x7f/0x1b0 [ 285.442159] rwsem_down_write_failed+0x54f/0xb50 [ 285.447189] ? rwsem_down_read_failed+0x390/0x390 [ 285.452071] call_rwsem_down_write_failed+0x17/0x30 [ 285.457088] ? call_rwsem_down_write_failed+0x17/0x30 [ 285.462304] down_write+0x53/0x90 [ 285.465768] ? lock_mount+0x82/0x290 [ 285.469458] lock_mount+0x82/0x290 [ 285.473026] do_add_mount+0x22/0x310 [ 285.476730] do_mount+0x12cf/0x26a0 [ 285.480385] ? copy_mount_string+0x20/0x20 [ 285.484612] ? rcu_read_lock_sched_held+0x108/0x120 [ 285.489607] ? kmem_cache_alloc_trace+0x63e/0x7a0 [ 285.494473] ? kasan_check_write+0x14/0x20 [ 285.498700] ? copy_mount_options+0x55/0x270 [ 285.504361] SyS_mount+0xb8/0xd0 [ 285.507718] ? copy_mnt_ns+0xae0/0xae0 [ 285.511623] do_syscall_64+0x1c7/0x5b0 [ 285.515498] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.520375] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.525554] RIP: 0033:0x459519 [ 285.528719] RSP: 002b:00007f7cdfe7ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 285.536446] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459519 [ 285.543726] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000000000000 [ 285.551010] RBP: 000000000075c118 R08: 0000000020000400 R09: 0000000000000000 [ 285.558270] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7cdfe7b6d4 [ 285.566067] R13: 00000000004c5932 R14: 00000000004da0a0 R15: 00000000ffffffff [ 285.573401] INFO: task syz-executor.0:6947 blocked for more than 140 seconds. [ 285.580691] Not tainted 4.14.157-syzkaller #0 [ 285.585698] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.593774] syz-executor.0 D28920 6947 6871 0x00000004 [ 285.599409] Call Trace: [ 285.602031] __schedule+0x780/0x1d20 [ 285.606607] ? pci_mmcfg_check_reserved+0x120/0x120 [ 285.612516] ? mark_held_locks+0xc7/0x130 [ 285.616667] ? _raw_spin_unlock_irq+0x27/0x80 [ 285.621212] ? rwsem_down_read_failed+0x1fc/0x390 [ 285.626076] ? rwsem_down_read_failed+0x1fc/0x390 [ 285.631124] schedule+0x7f/0x1b0 [ 285.634481] rwsem_down_read_failed+0x1fc/0x390 [ 285.639127] ? rwsem_down_write_failed_killable+0xd80/0xd80 [ 285.644955] ? trace_hardirqs_off+0x10/0x10 [ 285.649279] ? find_held_lock+0x36/0x1d0 [ 285.653374] call_rwsem_down_read_failed+0x18/0x30 [ 285.658294] down_read+0x49/0xb0 [ 285.661692] ? lookup_slow+0x123/0x3f0 [ 285.665571] lookup_slow+0x123/0x3f0 [ 285.669284] ? vfs_unlink+0x450/0x450 [ 285.673167] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 285.678093] ? fuse_allow_current_process.part.29+0x13/0x240 [ 285.683927] walk_component+0x680/0x21b0 [ 285.687979] ? __inode_permission+0xae/0x2a0 [ 285.692804] ? path_init+0x17d0/0x17d0 [ 285.696763] ? link_path_walk+0x161/0x1540 [ 285.701043] ? path_init+0xf9e/0x17d0 [ 285.704875] ? walk_component+0x21b0/0x21b0 [ 285.709182] ? save_stack_trace+0x16/0x20 [ 285.713362] ? save_stack+0x43/0xd0 [ 285.716984] path_lookupat.isra.41+0x17f/0x810 [ 285.721595] ? path_parentat.isra.38+0x130/0x130 [ 285.726436] ? find_held_lock+0x36/0x1d0 [ 285.730695] filename_lookup.part.54+0x15b/0x340 [ 285.735450] ? filename_parentat.isra.52.part.53+0x3e0/0x3e0 [ 285.741282] ? __check_object_size+0x1b0/0x224 [ 285.745867] ? strncpy_from_user+0x80/0x260 [ 285.750210] ? getname_flags+0xf6/0x520 [ 285.754183] user_path_at_empty+0x39/0x40 [ 285.758307] vfs_statx+0xb6/0x130 [ 285.761798] ? vfs_statx_fd+0x90/0x90 [ 285.765588] ? kasan_check_read+0x11/0x20 [ 285.769905] ? _copy_to_user+0x91/0xb0 [ 285.773831] ? SyS_fstat+0x10/0x10 [ 285.777375] SYSC_newstat+0x7d/0xc0 [ 285.781052] ? cp_new_stat+0x590/0x590 [ 285.784937] ? SyS_clock_gettime+0x115/0x160 [ 285.789320] ? SyS_clock_settime+0x1a0/0x1a0 [ 285.793754] ? do_syscall_64+0x4c/0x5b0 [ 285.797750] ? trace_hardirqs_on_caller+0x40c/0x580 [ 285.802801] SyS_newstat+0x9/0x10 [ 285.806346] do_syscall_64+0x1c7/0x5b0 [ 285.810251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.815090] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 285.820897] RIP: 0033:0x459519 [ 285.824084] RSP: 002b:00007f7cdfe59c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 285.831821] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459519 [ 285.839084] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000580 [ 285.846380] RBP: 000000000075c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 285.853736] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7cdfe5a6d4 [ 285.861068] R13: 00000000004e585b R14: 00000000004deb88 R15: 00000000ffffffff [ 285.868360] INFO: task syz-executor.2:6912 blocked for more than 140 seconds. [ 285.875947] Not tainted 4.14.157-syzkaller #0 [ 285.880995] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.888968] syz-executor.2 D27408 6912 6863 0x00000004 [ 285.894648] Call Trace: [ 285.897245] __schedule+0x780/0x1d20 [ 285.900994] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 285.906389] ? pci_mmcfg_check_reserved+0x120/0x120 [ 285.911460] ? autoremove_wake_function+0x160/0x160 [ 285.916470] schedule+0x7f/0x1b0 [ 285.919817] request_wait_answer+0x2e3/0x600 [ 285.924273] ? fuse_copy_one+0x110/0x110 [ 285.928346] ? lock_downgrade+0x7f0/0x7f0 [ 285.932525] ? finish_wait+0x290/0x290 [ 285.936406] ? do_raw_spin_unlock+0x161/0x250 [ 285.940957] __fuse_request_send+0xff/0x190 [ 285.945363] fuse_request_send+0x48/0x60 [ 285.949406] fuse_simple_request+0x2b4/0x610 [ 285.954242] fuse_lookup_name+0x238/0x5b0 [ 285.958385] ? fuse_valid_type+0x50/0x50 [ 285.962483] ? mutex_lock_nested+0x16/0x20 [ 285.966726] fuse_lookup+0xe4/0x380 [ 285.970371] ? fuse_lookup_name+0x5b0/0x5b0 [ 285.974693] lookup_slow+0x20f/0x3f0 [ 285.978388] ? vfs_unlink+0x450/0x450 [ 285.982231] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 285.987156] ? fuse_allow_current_process.part.29+0x13/0x240 [ 285.993589] walk_component+0x680/0x21b0 [ 285.997658] ? __inode_permission+0xae/0x2a0 [ 286.002097] ? path_init+0x17d0/0x17d0 [ 286.005972] ? link_path_walk+0x161/0x1540 [ 286.010227] ? path_init+0xf9e/0x17d0 [ 286.014020] ? walk_component+0x21b0/0x21b0 [ 286.018328] ? save_stack_trace+0x16/0x20 [ 286.022541] ? save_stack+0x43/0xd0 [ 286.026182] path_lookupat.isra.41+0x17f/0x810 [ 286.030809] ? path_parentat.isra.38+0x130/0x130 [ 286.035588] ? find_held_lock+0x36/0x1d0 [ 286.039639] filename_lookup.part.54+0x15b/0x340 [ 286.044459] ? filename_parentat.isra.52.part.53+0x3e0/0x3e0 [ 286.050319] ? __check_object_size+0x1b0/0x224 [ 286.054972] ? strncpy_from_user+0x80/0x260 [ 286.059312] ? getname_flags+0xf6/0x520 [ 286.063376] user_path_at_empty+0x39/0x40 [ 286.067645] vfs_statx+0xb6/0x130 [ 286.071499] ? vfs_statx_fd+0x90/0x90 [ 286.075314] ? kasan_check_read+0x11/0x20 [ 286.079444] ? _copy_to_user+0x91/0xb0 [ 286.084623] ? SyS_fstat+0x10/0x10 [ 286.088168] SYSC_newstat+0x7d/0xc0 [ 286.091828] ? cp_new_stat+0x590/0x590 [ 286.095718] ? SyS_clock_gettime+0x115/0x160 [ 286.100149] ? SyS_clock_settime+0x1a0/0x1a0 [ 286.104850] ? do_syscall_64+0x4c/0x5b0 [ 286.108834] ? trace_hardirqs_on_caller+0x40c/0x580 [ 286.113975] SyS_newstat+0x9/0x10 [ 286.117460] do_syscall_64+0x1c7/0x5b0 [ 286.121396] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.126254] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 286.131528] RIP: 0033:0x459519 [ 286.134853] RSP: 002b:00007f76be954c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 286.142741] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459519 [ 286.150397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000580 [ 286.157672] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 286.165031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76be9556d4 [ 286.172363] R13: 00000000004e585b R14: 00000000004deb88 R15: 00000000ffffffff [ 286.179653] INFO: task syz-executor.2:6916 blocked for more than 140 seconds. [ 286.187227] Not tainted 4.14.157-syzkaller #0 [ 286.192254] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.200250] syz-executor.2 D29032 6916 6863 0x00000004 [ 286.205904] Call Trace: [ 286.208479] __schedule+0x780/0x1d20 [ 286.212646] ? pci_mmcfg_check_reserved+0x120/0x120 [ 286.217654] ? mark_held_locks+0xc7/0x130 [ 286.221834] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.226333] schedule+0x7f/0x1b0 [ 286.229852] rwsem_down_write_failed+0x54f/0xb50 [ 286.234690] ? rwsem_down_read_failed+0x390/0x390 [ 286.239526] ? trace_hardirqs_off+0x10/0x10 [ 286.243879] ? find_held_lock+0x36/0x1d0 [ 286.247949] ? __lock_is_held+0xb5/0x140 [ 286.252206] call_rwsem_down_write_failed+0x17/0x30 [ 286.257325] ? call_rwsem_down_write_failed+0x17/0x30 [ 286.262560] down_write+0x53/0x90 [ 286.266011] ? fuse_reverse_inval_entry+0x92/0x5c0 [ 286.270968] fuse_reverse_inval_entry+0x92/0x5c0 [ 286.275718] ? lock_acquire+0x173/0x400 [ 286.279672] ? fuse_update_attributes+0xb0/0xb0 [ 286.284373] fuse_dev_do_write+0xe58/0x2310 [ 286.288699] ? futex_wait+0x28d/0x520 [ 286.292693] ? fuse_dev_read+0x190/0x190 [ 286.296759] ? futex_lock_pi_atomic+0x1f0/0x1f0 [ 286.301463] ? fuse_dev_do_read.isra.28+0x11fa/0x1d90 [ 286.306646] ? futex_wake+0x10d/0x560 [ 286.310505] ? memset+0x31/0x40 [ 286.313833] fuse_dev_write+0x11a/0x180 [ 286.317806] ? fuse_dev_splice_write+0x9f0/0x9f0 [ 286.322613] __vfs_write+0x413/0x840 [ 286.326448] ? kernel_read+0x130/0x130 [ 286.330390] ? selinux_file_permission+0x31f/0x3e0 [ 286.335316] ? rw_verify_area+0xb8/0x2b0 [ 286.339359] vfs_write+0x150/0x4f0 [ 286.343516] SyS_write+0x100/0x250 [ 286.347073] ? SyS_read+0x250/0x250 [ 286.350731] ? do_syscall_64+0x4c/0x5b0 [ 286.354697] ? SyS_read+0x250/0x250 [ 286.358304] do_syscall_64+0x1c7/0x5b0 [ 286.362230] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.367066] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 286.372281] RIP: 0033:0x459519 [ 286.375466] RSP: 002b:00007f76be933c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 286.383247] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459519 [ 286.390580] RDX: 000000000000002e RSI: 0000000020000000 RDI: 0000000000000003 [ 286.397848] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 286.405140] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76be9346d4 [ 286.412433] R13: 00000000004c8d0e R14: 00000000004dfc50 R15: 00000000ffffffff [ 286.419733] INFO: task syz-executor.2:6919 blocked for more than 140 seconds. [ 286.427034] Not tainted 4.14.157-syzkaller #0 [ 286.432082] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.440080] syz-executor.2 D29176 6919 6863 0x00000004 [ 286.445707] Call Trace: [ 286.448280] __schedule+0x780/0x1d20 [ 286.452029] ? pci_mmcfg_check_reserved+0x120/0x120 [ 286.457050] ? mark_held_locks+0xc7/0x130 [ 286.461243] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.465727] schedule+0x7f/0x1b0 [ 286.469070] rwsem_down_write_failed+0x54f/0xb50 [ 286.475645] ? rwsem_down_read_failed+0x390/0x390 [ 286.480527] ? avc_has_perm_noaudit+0x400/0x400 [ 286.485271] ? trace_hardirqs_off+0x10/0x10 [ 286.489579] ? find_held_lock+0x36/0x1d0 [ 286.493683] call_rwsem_down_write_failed+0x17/0x30 [ 286.498697] ? call_rwsem_down_write_failed+0x17/0x30 [ 286.503923] down_write+0x53/0x90 [ 286.507389] ? lock_mount+0x82/0x290 [ 286.511123] lock_mount+0x82/0x290 [ 286.514655] do_add_mount+0x22/0x310 [ 286.518349] do_mount+0x12cf/0x26a0 [ 286.522011] ? __might_fault+0xf1/0x1b0 [ 286.526004] ? copy_mount_string+0x20/0x20 [ 286.530269] ? kasan_check_write+0x14/0x20 [ 286.534579] ? _copy_from_user+0x9c/0xd0 [ 286.538620] ? memdup_user+0x4a/0x80 [ 286.542380] SyS_mount+0xb8/0xd0 [ 286.545737] ? copy_mnt_ns+0xae0/0xae0 [ 286.549603] do_syscall_64+0x1c7/0x5b0 [ 286.553624] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.558471] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 286.563683] RIP: 0033:0x459519 [ 286.566889] RSP: 002b:00007f76be912c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 286.575246] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459519 [ 286.582541] RDX: 0000000020000000 RSI: 0000000020000180 RDI: 0000000000000000 [ 286.590451] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 286.597722] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f76be9136d4 [ 286.605427] R13: 00000000004c595e R14: 00000000004d9fe0 R15: 00000000ffffffff [ 286.612734] INFO: task syz-executor.2:6952 blocked for more than 140 seconds. [ 286.619984] Not tainted 4.14.157-syzkaller #0 [ 286.625035] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.633064] syz-executor.2 D28536 6952 6863 0x00000004 [ 286.638693] Call Trace: [ 286.641316] __schedule+0x780/0x1d20 [ 286.645026] ? pci_mmcfg_check_reserved+0x120/0x120 [ 286.650069] ? mark_held_locks+0xc7/0x130 [ 286.654206] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.658682] schedule+0x7f/0x1b0 [ 286.662071] rwsem_down_write_failed+0x54f/0xb50 [ 286.666829] ? rwsem_down_read_failed+0x390/0x390 [ 286.671704] call_rwsem_down_write_failed+0x17/0x30 [ 286.676713] ? call_rwsem_down_write_failed+0x17/0x30 [ 286.681931] down_write+0x53/0x90 [ 286.685374] ? lock_mount+0x82/0x290 [ 286.689244] lock_mount+0x82/0x290 [ 286.692806] do_add_mount+0x22/0x310 [ 286.696515] do_mount+0x12cf/0x26a0 [ 286.700189] ? copy_mount_string+0x20/0x20 [ 286.704418] ? rcu_read_lock_sched_held+0x108/0x120 [ 286.709435] ? kmem_cache_alloc_trace+0x63e/0x7a0 [ 286.714483] ? kasan_check_write+0x14/0x20 [ 286.718726] ? copy_mount_options+0x55/0x270 [ 286.723211] SyS_mount+0xb8/0xd0 [ 286.726738] ? copy_mnt_ns+0xae0/0xae0 [ 286.731178] do_syscall_64+0x1c7/0x5b0 [ 286.735071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.739908] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 286.745142] RIP: 0033:0x459519 [ 286.748339] RSP: 002b:00007f76be8f1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 286.756515] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459519 [ 286.763929] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000000000000 [ 286.771223] RBP: 000000000075c118 R08: 0000000020000400 R09: 0000000000000000 [ 286.778769] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76be8f26d4 [ 286.786067] R13: 00000000004c5932 R14: 00000000004da0a0 R15: 00000000ffffffff [ 286.793370] INFO: task syz-executor.2:6953 blocked for more than 140 seconds. [ 286.800668] Not tainted 4.14.157-syzkaller #0 [ 286.805670] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.813780] syz-executor.2 D28920 6953 6863 0x00000004 [ 286.819418] Call Trace: [ 286.822039] __schedule+0x780/0x1d20 [ 286.825750] ? pci_mmcfg_check_reserved+0x120/0x120 [ 286.830785] ? mark_held_locks+0xc7/0x130 [ 286.834926] ? _raw_spin_unlock_irq+0x27/0x80 [ 286.839410] ? rwsem_down_read_failed+0x1fc/0x390 [ 286.844290] ? rwsem_down_read_failed+0x1fc/0x390 [ 286.849125] schedule+0x7f/0x1b0 [ 286.852515] rwsem_down_read_failed+0x1fc/0x390 [ 286.857273] ? rwsem_down_write_failed_killable+0xd80/0xd80 [ 286.863595] ? trace_hardirqs_off+0x10/0x10 [ 286.867915] ? find_held_lock+0x36/0x1d0 [ 286.872121] call_rwsem_down_read_failed+0x18/0x30 [ 286.877078] down_read+0x49/0xb0 [ 286.880492] ? lookup_slow+0x123/0x3f0 [ 286.884374] lookup_slow+0x123/0x3f0 [ 286.888175] ? vfs_unlink+0x450/0x450 [ 286.892018] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 286.897125] ? fuse_allow_current_process.part.29+0x13/0x240 [ 286.903229] walk_component+0x680/0x21b0 [ 286.907291] ? __inode_permission+0xae/0x2a0 [ 286.911940] ? path_init+0x17d0/0x17d0 [ 286.915841] ? link_path_walk+0x161/0x1540 [ 286.920102] ? path_init+0xf9e/0x17d0 [ 286.923900] ? walk_component+0x21b0/0x21b0 [ 286.928202] ? save_stack_trace+0x16/0x20 [ 286.932383] ? save_stack+0x43/0xd0 [ 286.936021] path_lookupat.isra.41+0x17f/0x810 [ 286.940632] ? path_parentat.isra.38+0x130/0x130 [ 286.945395] ? find_held_lock+0x36/0x1d0 [ 286.949463] filename_lookup.part.54+0x15b/0x340 [ 286.954248] ? filename_parentat.isra.52.part.53+0x3e0/0x3e0 [ 286.960073] ? __check_object_size+0x1b0/0x224 [ 286.964643] ? strncpy_from_user+0x80/0x260 [ 286.968958] ? getname_flags+0xf6/0x520 [ 286.972976] user_path_at_empty+0x39/0x40 [ 286.977128] vfs_statx+0xb6/0x130 [ 286.980611] ? vfs_statx_fd+0x90/0x90 [ 286.984403] ? kasan_check_read+0x11/0x20 [ 286.988705] ? _copy_to_user+0x91/0xb0 [ 286.993023] ? SyS_fstat+0x10/0x10 [ 286.996566] SYSC_newstat+0x7d/0xc0 [ 287.000215] ? cp_new_stat+0x590/0x590 [ 287.004098] ? SyS_clock_gettime+0x115/0x160 [ 287.008487] ? SyS_clock_settime+0x1a0/0x1a0 [ 287.012919] ? do_syscall_64+0x4c/0x5b0 [ 287.016894] ? trace_hardirqs_on_caller+0x40c/0x580 [ 287.021971] SyS_newstat+0x9/0x10 [ 287.025474] do_syscall_64+0x1c7/0x5b0 [ 287.029360] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.034247] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 287.039867] RIP: 0033:0x459519 [ 287.043100] RSP: 002b:00007f76be8d0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 287.050833] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459519 [ 287.058129] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000580 [ 287.065607] RBP: 000000000075c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 287.073165] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76be8d16d4 [ 287.080474] R13: 00000000004e585b R14: 00000000004deb88 R15: 00000000ffffffff [ 287.087849] [ 287.087849] Showing all locks held in the system: [ 287.094197] 1 lock held by khungtaskd/1012: [ 287.098603] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x79/0x218 [ 287.107839] 2 locks held by getty/6756: [ 287.111876] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.120657] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.129983] 2 locks held by getty/6757: [ 287.134027] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.142749] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.152071] 2 locks held by getty/6758: [ 287.156037] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.164733] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.174465] 2 locks held by getty/6759: [ 287.178432] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.187166] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.196528] 2 locks held by getty/6760: [ 287.200669] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.209356] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.219019] 2 locks held by getty/6761: [ 287.223017] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.231735] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.241056] 2 locks held by getty/6762: [ 287.245037] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x2d/0x40 [ 287.253733] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x18b0 [ 287.263056] 2 locks held by syz-executor.0/6906: [ 287.267812] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.277485] #1: (&fi->mutex){+.+.}, at: [] fuse_lock_inode+0x9f/0xd0 [ 287.285755] 1 lock held by syz-executor.0/6907: [ 287.290451] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.299571] 2 locks held by syz-executor.0/6909: [ 287.304359] #0: (&fc->killsb){.+.+}, at: [] fuse_dev_do_write+0x1988/0x2310 [ 287.316187] #1: (&type->i_mutex_dir_key#7){++++}, at: [] fuse_reverse_inval_entry+0x92/0x5c0 [ 287.326823] 1 lock held by syz-executor.0/6946: [ 287.331497] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.340631] 1 lock held by syz-executor.0/6947: [ 287.345288] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.354614] 2 locks held by syz-executor.2/6912: [ 287.359360] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.368678] #1: (&fi->mutex){+.+.}, at: [] fuse_lock_inode+0x9f/0xd0 [ 287.376942] 2 locks held by syz-executor.2/6916: [ 287.381860] #0: (&fc->killsb){.+.+}, at: [] fuse_dev_do_write+0x1988/0x2310 [ 287.390909] #1: (&type->i_mutex_dir_key#7){++++}, at: [] fuse_reverse_inval_entry+0x92/0x5c0 [ 287.401292] 1 lock held by syz-executor.2/6919: [ 287.405983] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.415280] 1 lock held by syz-executor.2/6952: [ 287.419966] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.429156] 1 lock held by syz-executor.2/6953: [ 287.434060] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.443394] 2 locks held by syz-executor.3/6926: [ 287.448155] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.457469] #1: (&fi->mutex){+.+.}, at: [] fuse_lock_inode+0x9f/0xd0 [ 287.465747] 1 lock held by syz-executor.3/6929: [ 287.470441] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.479648] 2 locks held by syz-executor.3/6932: [ 287.485216] #0: (&fc->killsb){.+.+}, at: [] fuse_dev_do_write+0x1988/0x2310 [ 287.494180] #1: (&type->i_mutex_dir_key#7){++++}, at: [] fuse_reverse_inval_entry+0x92/0x5c0 [ 287.504618] 1 lock held by syz-executor.3/6958: [ 287.509291] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.518450] 1 lock held by syz-executor.3/6959: [ 287.523135] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.532480] 2 locks held by syz-executor.4/6944: [ 287.537233] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.546541] #1: (&fi->mutex){+.+.}, at: [] fuse_lock_inode+0x9f/0xd0 [ 287.554814] 2 locks held by syz-executor.4/6945: [ 287.559559] #0: (&fc->killsb){.+.+}, at: [] fuse_dev_do_write+0x1988/0x2310 [ 287.569094] #1: (&type->i_mutex_dir_key#7){++++}, at: [] fuse_reverse_inval_entry+0x92/0x5c0 [ 287.579588] 1 lock held by syz-executor.4/6950: [ 287.584289] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.593517] 1 lock held by syz-executor.4/6968: [ 287.598250] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.607747] 1 lock held by syz-executor.4/6969: [ 287.612423] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.621750] 2 locks held by syz-executor.1/6965: [ 287.626490] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.635833] #1: (&fi->mutex){+.+.}, at: [] fuse_lock_inode+0x9f/0xd0 [ 287.644099] 1 lock held by syz-executor.1/6966: [ 287.648753] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.658071] 2 locks held by syz-executor.1/6967: [ 287.662842] #0: (&fc->killsb){.+.+}, at: [] fuse_dev_do_write+0x1988/0x2310 [ 287.671969] #1: (&type->i_mutex_dir_key#7){++++}, at: [] fuse_reverse_inval_entry+0x92/0x5c0 [ 287.682951] 1 lock held by syz-executor.1/6977: [ 287.690100] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.699584] 2 locks held by syz-executor.5/6974: [ 287.704357] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lookup_slow+0x123/0x3f0 [ 287.713673] #1: (&fi->mutex){+.+.}, at: [] fuse_lock_inode+0x9f/0xd0 [ 287.721948] 1 lock held by syz-executor.5/6975: [ 287.726881] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.736375] 2 locks held by syz-executor.5/6976: [ 287.741154] #0: (&fc->killsb){.+.+}, at: [] fuse_dev_do_write+0x1988/0x2310 [ 287.750207] #1: (&type->i_mutex_dir_key#7){++++}, at: [] fuse_reverse_inval_entry+0x92/0x5c0 [ 287.760912] 1 lock held by syz-executor.5/6981: [ 287.765565] #0: (&type->i_mutex_dir_key#7){++++}, at: [] lock_mount+0x82/0x290 [ 287.774701] [ 287.776323] ============================================= [ 287.776323] [ 287.783674] NMI backtrace for cpu 1 [ 287.787336] CPU: 1 PID: 1012 Comm: khungtaskd Not tainted 4.14.157-syzkaller #0 [ 287.794760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.804527] Call Trace: [ 287.807109] dump_stack+0xf7/0x13b [ 287.810747] nmi_cpu_backtrace.cold.4+0x3e/0x76 [ 287.815479] ? irq_force_complete_move.cold.16+0x64/0x64 [ 287.820913] nmi_trigger_cpumask_backtrace+0xe5/0x119 [ 287.826234] arch_trigger_cpumask_backtrace+0x14/0x20 [ 287.831412] watchdog+0x522/0xb40 [ 287.834863] kthread+0x338/0x400 [ 287.838207] ? hungtask_pm_notify+0x40/0x40 [ 287.842504] ? kthread_create_on_node+0xa0/0xa0 [ 287.847167] ret_from_fork+0x24/0x30 [ 287.851036] Sending NMI from CPU 1 to CPUs 0: [ 287.855684] NMI backtrace for cpu 0 [ 287.855686] CPU: 0 PID: 2254 Comm: kworker/u4:4 Not tainted 4.14.157-syzkaller #0 [ 287.855688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.855689] Workqueue: bat_events batadv_purge_orig [ 287.855691] task: ffff8880a1f34140 task.stack: ffff8880a1f38000 [ 287.855693] RIP: 0010:debug_lockdep_rcu_enabled.part.3+0x18/0x60 [ 287.855694] RSP: 0018:ffff8880a1f3fc08 EFLAGS: 00000002 [ 287.855696] RAX: dffffc0000000000 RBX: ffff8880a1f34140 RCX: 0000000000000000 [ 287.855698] RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffffffff87cb4600 [ 287.855699] RBP: ffff8880a1f3fc10 R08: 0000000000000001 R09: 0000000000000000 [ 287.855700] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 287.855701] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 287.855702] FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 287.855704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.855705] CR2: 000000000079d000 CR3: 000000009440e000 CR4: 00000000001406f0 [ 287.855706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.855707] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.855708] Call Trace: [ 287.855709] debug_lockdep_rcu_enabled+0x77/0x90 [ 287.855710] lock_acquire+0x312/0x400 [ 287.855711] _raw_spin_lock_bh+0x31/0x40 [ 287.855712] ? _batadv_purge_orig+0x104/0xe80 [ 287.855713] _batadv_purge_orig+0x104/0xe80 [ 287.855714] batadv_purge_orig+0x14/0x60 [ 287.855715] process_one_work+0x79e/0x16c0 [ 287.855717] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 287.855717] worker_thread+0xcc/0xee0 [ 287.855718] kthread+0x338/0x400 [ 287.855720] ? process_one_work+0x16c0/0x16c0 [ 287.855721] ? kthread_create_on_node+0xa0/0xa0 [ 287.855722] ret_from_fork+0x24/0x30 [ 287.855722] Code: fd ff ff 48 8b 7d d0 e8 57 bb 37 00 e9 95 fd ff ff 66 90 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 65 48 8b 1c 25 40 ee 01 00 <48> 8d bb 7c 08 00 00 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 [ 287.856550] Kernel panic - not syncing: hung_task: blocked tasks [ 288.055122] CPU: 1 PID: 1012 Comm: khungtaskd Not tainted 4.14.157-syzkaller #0 [ 288.062565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.071897] Call Trace: [ 288.074467] dump_stack+0xf7/0x13b [ 288.077993] panic+0x1b0/0x358 [ 288.081180] ? add_taint.cold.5+0x11/0x11 [ 288.085306] watchdog+0x533/0xb40 [ 288.088739] kthread+0x338/0x400 [ 288.092081] ? hungtask_pm_notify+0x40/0x40 [ 288.096376] ? kthread_create_on_node+0xa0/0xa0 [ 288.101023] ret_from_fork+0x24/0x30 [ 288.107555] Kernel Offset: disabled [ 288.111189] Rebooting in 86400 seconds..