Warning: Permanently added '10.128.15.192' (ECDSA) to the list of known hosts. 2020/07/29 08:15:59 parsed 1 programs 2020/07/29 08:16:00 executed programs: 0 [ 43.805465] audit: type=1400 audit(1596010560.568:10): avc: denied { execmem } for pid=6244 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 43.889662] IPVS: ftp: loaded support on port[0] = 21 [ 43.899442] IPVS: ftp: loaded support on port[0] = 21 [ 43.963219] IPVS: ftp: loaded support on port[0] = 21 [ 43.972542] IPVS: ftp: loaded support on port[0] = 21 [ 43.978227] IPVS: ftp: loaded support on port[0] = 21 [ 44.034696] IPVS: ftp: loaded support on port[0] = 21 [ 44.207755] chnl_net:caif_netlink_parms(): no params data found [ 44.237976] chnl_net:caif_netlink_parms(): no params data found [ 44.285742] chnl_net:caif_netlink_parms(): no params data found [ 44.325252] chnl_net:caif_netlink_parms(): no params data found [ 44.434996] chnl_net:caif_netlink_parms(): no params data found [ 44.444532] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.450883] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.458999] device bridge_slave_0 entered promiscuous mode [ 44.466896] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.474449] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.481554] device bridge_slave_0 entered promiscuous mode [ 44.514450] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.520831] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.529245] device bridge_slave_1 entered promiscuous mode [ 44.536988] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.544035] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.550861] device bridge_slave_1 entered promiscuous mode [ 44.561777] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.568130] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.575475] device bridge_slave_0 entered promiscuous mode [ 44.582962] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.589290] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.596674] device bridge_slave_0 entered promiscuous mode [ 44.605133] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.612862] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.619639] device bridge_slave_1 entered promiscuous mode [ 44.646460] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.653227] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.660011] device bridge_slave_1 entered promiscuous mode [ 44.666903] chnl_net:caif_netlink_parms(): no params data found [ 44.683236] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.695261] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.725169] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.734076] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.744857] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.757394] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.768736] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.775290] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.782919] device bridge_slave_0 entered promiscuous mode [ 44.797814] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.805565] team0: Port device team_slave_0 added [ 44.811767] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.828770] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.835308] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.842406] device bridge_slave_1 entered promiscuous mode [ 44.854016] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.862663] team0: Port device team_slave_1 added [ 44.869343] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.894164] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.902070] team0: Port device team_slave_0 added [ 44.907256] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.919022] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.926323] team0: Port device team_slave_0 added [ 44.935271] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.942706] team0: Port device team_slave_1 added [ 44.947737] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.954182] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.964122] device bridge_slave_0 entered promiscuous mode [ 44.970488] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.978944] team0: Port device team_slave_1 added [ 44.984683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.000453] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.009591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.016975] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.023604] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.030407] device bridge_slave_1 entered promiscuous mode [ 45.036721] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.047570] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.056013] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.063459] team0: Port device team_slave_0 added [ 45.069204] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.077341] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.113670] device hsr_slave_0 entered promiscuous mode [ 45.171266] device hsr_slave_1 entered promiscuous mode [ 45.235234] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.243328] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.250707] team0: Port device team_slave_1 added [ 45.256056] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.284470] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.292084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.310544] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.353471] device hsr_slave_0 entered promiscuous mode [ 45.391728] device hsr_slave_1 entered promiscuous mode [ 45.442574] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.449698] team0: Port device team_slave_0 added [ 45.492776] device hsr_slave_0 entered promiscuous mode [ 45.521368] device hsr_slave_1 entered promiscuous mode [ 45.571921] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.579716] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.586732] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.642534] device hsr_slave_0 entered promiscuous mode [ 45.681021] device hsr_slave_1 entered promiscuous mode [ 45.741176] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.748382] team0: Port device team_slave_1 added [ 45.758291] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.765528] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.775926] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.783337] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.795263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.807861] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.819509] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.827430] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.835274] team0: Port device team_slave_0 added [ 45.872673] device hsr_slave_0 entered promiscuous mode [ 45.921422] device hsr_slave_1 entered promiscuous mode [ 45.962586] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.969567] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.986476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.993405] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.001037] team0: Port device team_slave_1 added [ 46.012469] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.025774] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.035536] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.043280] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.055973] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.124841] device hsr_slave_0 entered promiscuous mode [ 46.161178] device hsr_slave_1 entered promiscuous mode [ 46.231836] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.238953] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.248857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.258060] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.280449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.288550] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.305902] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.323818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.332132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.341909] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.347976] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.374711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.383066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.391736] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.402730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.409735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.417468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.425921] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.432405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.440362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.449836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.461676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.468809] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.478589] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.485665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.493771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.501393] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.507719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.514788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.522074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.530793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.537888] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.547484] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.555310] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.564653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.572271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.579160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.586353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.593288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.600029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.608805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.618637] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.625609] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.633558] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.639618] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.647743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.656024] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.668378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.675661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.683973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.691804] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.699812] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.706822] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.715834] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.724218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.733070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.742833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.751310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.758145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.765386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.773974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.781645] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.787955] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.794963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.803465] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.811018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.818410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.826979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.835911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.844953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.853802] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.859857] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.866888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.875487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.883621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.891648] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.897975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.905162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.913239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.920837] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.927163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.935193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.943162] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.952986] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.961279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.969977] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.976525] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.985247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.992829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.999765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.007798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.015441] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.021822] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.028832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.037414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.046001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.052996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.059770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.067735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.075497] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.081891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.089908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.100248] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.110651] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.119267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.129011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.137607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.145954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.153767] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.160092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.166897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.174667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.182448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.199781] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.206155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.213031] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.220802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.228298] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.234670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.241801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.250348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.258187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.269278] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.275644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.284827] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.294403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.302833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.311256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.318869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.327664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.335708] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.342101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.349032] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.358821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.367169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.376770] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.385289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.394322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.404184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.412162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.419684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.427546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.435313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.443050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.450948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.458518] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.464900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.472052] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.482346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.489870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.498897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.507530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.515927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.523802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.532277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.539823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.552150] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.562640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.572334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.580566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.588208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.597099] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.603898] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.611314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.618919] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.626930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.634546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.642293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.649652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.657277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.665005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.672582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.682714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.691283] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.699154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.708118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.716313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.724244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.734233] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.743638] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.749657] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.760699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.768876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.775993] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.783568] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.790608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.798237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.806046] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.814113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.821744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.829980] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.838869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.847993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.857032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.864896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.873227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.880860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.888438] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.896175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.903988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.911580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.919053] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.926583] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.937702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.948277] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.956571] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.962934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.972576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.981451] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.987468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.997939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.005635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.017321] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.025832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.035348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.053653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.066238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.081359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.089087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.107609] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.119263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.134552] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.141901] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.156933] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.163332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.179116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.188815] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.200692] FAULT_INJECTION: forcing a failure. [ 48.200692] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 48.213346] FAULT_INJECTION: forcing a failure. [ 48.213346] name failslab, interval 1, probability 0, space 0, times 1 [ 48.216767] CPU: 1 PID: 7144 Comm: syz-executor.3 Not tainted 4.19.134-syzkaller #0 [ 48.232325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.241656] Call Trace: [ 48.244237] dump_stack+0x123/0x177 [ 48.247841] should_fail.cold.4+0x5/0x13 [ 48.251883] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 48.256986] ? __lock_acquire+0x26bc/0x4980 [ 48.261295] __alloc_pages_nodemask+0x1d5/0x710 [ 48.265941] ? __alloc_pages_slowpath+0x25c0/0x25c0 [ 48.270963] alloc_pages_current+0xd6/0x1b0 [ 48.275280] skb_page_frag_refill+0x20b/0x400 [ 48.279757] sk_page_frag_refill+0x46/0x1b0 [ 48.284057] sk_alloc_sg+0x108/0x760 [ 48.287773] ? lockdep_hardirqs_on+0x421/0x5c0 [ 48.292342] ? lock_sock_nested+0x82/0x100 [ 48.296572] alloc_encrypted_sg+0x81/0x100 [ 48.300799] tls_sw_sendpage+0x4f8/0xc00 [ 48.304843] ? tls_sw_sendmsg+0x1020/0x1020 [ 48.309141] ? pipe_lock+0x4f/0x60 [ 48.312660] inet_sendpage+0x122/0x600 [ 48.316530] ? kernel_sendpage+0xd0/0xd0 [ 48.320567] kernel_sendpage+0x60/0xd0 [ 48.324431] ? lock_downgrade+0x860/0x860 [ 48.328569] ? pipe_lock+0x4f/0x60 [ 48.332087] sock_sendpage+0x6d/0xd0 [ 48.335778] pipe_to_sendpage+0x212/0x430 [ 48.339902] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.344725] __splice_from_pipe+0x2cb/0x720 [ 48.349131] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.353954] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.358782] splice_from_pipe+0xbb/0x120 [ 48.362821] ? splice_shrink_spd+0xa0/0xa0 [ 48.367036] ? rw_verify_area+0xb8/0x2b0 [ 48.371076] generic_splice_sendpage+0x10/0x20 [ 48.375634] do_splice+0x4fd/0x12d0 [ 48.379238] ? ksys_dup3+0x2e0/0x2e0 [ 48.383016] ? opipe_prep.part.13+0x320/0x320 [ 48.387490] ? __fget_light+0x174/0x1e0 [ 48.391442] __x64_sys_splice+0x248/0x300 [ 48.395582] do_syscall_64+0xd0/0x4e0 [ 48.399365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 48.404538] RIP: 0033:0x459349 [ 48.407712] Code: 7d 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 48.426598] RSP: 002b:00007f0e9eaa7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 48.434306] RAX: ffffffffffffffda RBX: 00007f0e9eaa7c90 RCX: 0000000000459349 [ 48.441560] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 48.448817] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 48.456149] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e9eaa86d4 [ 48.463396] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 48.470658] CPU: 0 PID: 7150 Comm: syz-executor.1 Not tainted 4.19.134-syzkaller #0 [ 48.478458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.487810] Call Trace: [ 48.490388] dump_stack+0x123/0x177 [ 48.494010] should_fail.cold.4+0x5/0x13 [ 48.498048] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 48.503127] ? lock_downgrade+0x860/0x860 [ 48.507253] __should_failslab+0xba/0xf0 [ 48.511334] should_failslab+0x9/0x14 [ 48.515114] __kmalloc+0x2dd/0x770 [ 48.518629] ? tls_push_record+0xff/0x1600 [ 48.522835] ? __sk_mem_schedule+0x5f/0xc0 [ 48.527047] tls_push_record+0xff/0x1600 [ 48.531081] ? lockdep_hardirqs_on+0x421/0x5c0 [ 48.535642] tls_sw_sendpage+0x458/0xc00 [ 48.539687] ? tls_sw_sendmsg+0x1020/0x1020 [ 48.543985] ? pipe_lock+0x4f/0x60 [ 48.547505] inet_sendpage+0x122/0x600 [ 48.551367] ? kernel_sendpage+0xd0/0xd0 [ 48.555490] kernel_sendpage+0x60/0xd0 [ 48.559363] ? lock_downgrade+0x860/0x860 [ 48.563489] ? pipe_lock+0x4f/0x60 [ 48.567010] sock_sendpage+0x6d/0xd0 [ 48.570707] pipe_to_sendpage+0x212/0x430 [ 48.574832] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.579655] ? kasan_check_write+0x14/0x20 [ 48.583872] ? anon_pipe_buf_release+0x149/0x1f0 [ 48.588603] __splice_from_pipe+0x2cb/0x720 [ 48.592904] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.597721] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.602540] splice_from_pipe+0xbb/0x120 [ 48.606630] ? splice_shrink_spd+0xa0/0xa0 [ 48.610848] ? rw_verify_area+0xb8/0x2b0 [ 48.614898] generic_splice_sendpage+0x10/0x20 [ 48.619455] do_splice+0x4fd/0x12d0 [ 48.623060] ? ksys_dup3+0x2e0/0x2e0 [ 48.626757] ? opipe_prep.part.13+0x320/0x320 [ 48.631266] ? __fget_light+0x174/0x1e0 [ 48.635222] __x64_sys_splice+0x248/0x300 [ 48.639345] do_syscall_64+0xd0/0x4e0 [ 48.643120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 48.648284] RIP: 0033:0x459349 [ 48.651447] Code: 7d 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 48.670473] RSP: 002b:00007f60c9b78c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 48.678248] RAX: ffffffffffffffda RBX: 00007f60c9b78c90 RCX: 0000000000459349 [ 48.685500] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 48.692747] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 48.699992] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60c9b796d4 [ 48.707237] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 48.717678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.731472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.751559] FAULT_INJECTION: forcing a failure. [ 48.751559] name failslab, interval 1, probability 0, space 0, times 0 [ 48.765410] CPU: 1 PID: 7155 Comm: syz-executor.2 Not tainted 4.19.134-syzkaller #0 [ 48.773225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.782576] Call Trace: [ 48.784307] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.785158] dump_stack+0x123/0x177 [ 48.794926] should_fail.cold.4+0x5/0x13 [ 48.798987] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 48.800217] ================================================================== [ 48.804082] ? lock_downgrade+0x860/0x860 [ 48.804097] __should_failslab+0xba/0xf0 [ 48.811510] BUG: KASAN: slab-out-of-bounds in scatterwalk_copychunks+0x1e1/0x610 [ 48.815631] should_failslab+0x9/0x14 [ 48.819661] Read of size 4094 at addr ffff888097bfc000 by task syz-executor.1/7150 [ 48.827167] __kmalloc+0x2dd/0x770 [ 48.830935] [ 48.843730] ? tls_push_record+0xff/0x1600 [ 48.847940] ? __sk_mem_schedule+0x5f/0xc0 [ 48.852150] tls_push_record+0xff/0x1600 [ 48.856223] ? lockdep_hardirqs_on+0x421/0x5c0 [ 48.860788] tls_sw_sendpage+0x458/0xc00 [ 48.864840] ? tls_sw_sendmsg+0x1020/0x1020 [ 48.869149] ? pipe_lock+0x4f/0x60 [ 48.872669] inet_sendpage+0x122/0x600 [ 48.876546] ? kernel_sendpage+0xd0/0xd0 [ 48.880588] kernel_sendpage+0x60/0xd0 [ 48.884449] ? lock_downgrade+0x860/0x860 [ 48.888580] ? pipe_lock+0x4f/0x60 [ 48.892113] sock_sendpage+0x6d/0xd0 [ 48.895804] pipe_to_sendpage+0x212/0x430 [ 48.899929] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.904747] ? kasan_check_write+0x14/0x20 [ 48.908969] ? anon_pipe_buf_release+0x149/0x1f0 [ 48.913700] __splice_from_pipe+0x2cb/0x720 [ 48.917998] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.922823] ? generic_pipe_buf_nosteal+0x10/0x10 [ 48.927645] splice_from_pipe+0xbb/0x120 [ 48.931681] ? splice_shrink_spd+0xa0/0xa0 [ 48.935893] ? rw_verify_area+0xb8/0x2b0 [ 48.939944] generic_splice_sendpage+0x10/0x20 [ 48.944500] do_splice+0x4fd/0x12d0 [ 48.948106] ? ksys_dup3+0x2e0/0x2e0 [ 48.951794] ? opipe_prep.part.13+0x320/0x320 [ 48.956268] ? __fget_light+0x174/0x1e0 [ 48.960221] __x64_sys_splice+0x248/0x300 [ 48.964349] do_syscall_64+0xd0/0x4e0 [ 48.968133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 48.973302] RIP: 0033:0x459349 [ 48.976470] Code: 7d 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 48.995360] RSP: 002b:00007f41b42bdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 49.003043] RAX: ffffffffffffffda RBX: 00007f41b42bdc90 RCX: 0000000000459349 2020/07/29 08:16:05 executed programs: 6 [ 49.010291] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.017539] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 49.024785] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f41b42be6d4 [ 49.032031] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 49.039292] CPU: 0 PID: 7150 Comm: syz-executor.1 Not tainted 4.19.134-syzkaller #0 [ 49.047089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.056437] Call Trace: [ 49.059019] dump_stack+0x123/0x177 [ 49.062649] print_address_description.cold.8+0x9/0x1ff [ 49.068007] kasan_report.cold.9+0x242/0x309 [ 49.072390] ? scatterwalk_copychunks+0x1e1/0x610 [ 49.077208] check_memory_region+0x13e/0x1b0 [ 49.081593] memcpy+0x23/0x50 [ 49.084676] scatterwalk_copychunks+0x1e1/0x610 [ 49.089321] scatterwalk_map_and_copy+0x128/0x190 [ 49.094135] ? __lock_is_held+0xb5/0x140 [ 49.098173] ? scatterwalk_copychunks+0x610/0x610 [ 49.102997] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.107994] ? __kmalloc+0x5f1/0x770 [ 49.111684] ? gcmaes_encrypt.constprop.15+0x630/0xda0 [ 49.116937] gcmaes_encrypt.constprop.15+0x6d6/0xda0 [ 49.122013] ? tls_push_record+0xff/0x1600 [ 49.126230] ? tls_sw_sendpage+0x458/0xc00 [ 49.130449] ? inet_sendpage+0x122/0x600 [ 49.134495] ? kernel_sendpage+0x60/0xd0 [ 49.138529] ? sock_sendpage+0x6d/0xd0 [ 49.142391] ? pipe_to_sendpage+0x212/0x430 [ 49.146776] ? gcmaes_crypt_by_sg.constprop.16+0x14c0/0x14c0 [ 49.152564] ? usleep_range+0x130/0x130 [ 49.156526] ? __lock_is_held+0xb5/0x140 [ 49.160565] generic_gcmaes_encrypt+0xfd/0x150 [ 49.165122] ? generic_gcmaes_encrypt+0xfd/0x150 [ 49.169853] ? helper_rfc4106_encrypt+0x450/0x450 [ 49.174680] ? __kmalloc+0x5f1/0x770 [ 49.178368] gcmaes_wrapper_encrypt+0x109/0x180 [ 49.183011] tls_push_record+0x9ae/0x1600 [ 49.187133] ? sk_stream_kill_queues+0x510/0x510 [ 49.191868] tls_sw_sendpage+0x458/0xc00 [ 49.195908] ? tls_sw_sendmsg+0x1020/0x1020 [ 49.200204] ? pipe_lock+0x4f/0x60 [ 49.203721] inet_sendpage+0x122/0x600 [ 49.207585] ? kernel_sendpage+0xd0/0xd0 [ 49.211620] kernel_sendpage+0x60/0xd0 [ 49.215484] ? lock_downgrade+0x860/0x860 [ 49.219704] ? pipe_lock+0x4f/0x60 [ 49.223217] sock_sendpage+0x6d/0xd0 [ 49.226918] pipe_to_sendpage+0x212/0x430 [ 49.231041] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.235857] ? kasan_check_write+0x14/0x20 [ 49.240077] ? anon_pipe_buf_release+0x149/0x1f0 [ 49.244808] __splice_from_pipe+0x2cb/0x720 [ 49.249101] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.253930] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.258756] splice_from_pipe+0xbb/0x120 [ 49.262791] ? splice_shrink_spd+0xa0/0xa0 [ 49.267005] ? rw_verify_area+0xb8/0x2b0 [ 49.271066] generic_splice_sendpage+0x10/0x20 [ 49.275623] do_splice+0x4fd/0x12d0 [ 49.279224] ? ksys_dup3+0x2e0/0x2e0 [ 49.282916] ? opipe_prep.part.13+0x320/0x320 [ 49.287386] ? __fget_light+0x174/0x1e0 [ 49.291334] __x64_sys_splice+0x248/0x300 [ 49.296153] do_syscall_64+0xd0/0x4e0 [ 49.299930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.305093] RIP: 0033:0x459349 [ 49.308260] Code: 7d 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 49.330351] RSP: 002b:00007f60c9b78c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 49.338043] RAX: ffffffffffffffda RBX: 00007f60c9b78c90 RCX: 0000000000459349 [ 49.345290] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.352536] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 49.359780] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60c9b796d4 [ 49.367025] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 49.374280] [ 49.375881] Allocated by task 6263: [ 49.379503] save_stack+0x43/0xd0 [ 49.382933] kasan_kmalloc+0xc7/0xe0 [ 49.386619] __kmalloc_node_track_caller+0x50/0x70 [ 49.391540] __kmalloc_reserve.isra.39+0x2c/0xc0 [ 49.396274] __alloc_skb+0xd7/0x580 [ 49.399883] rtmsg_ifinfo_build_skb+0x6f/0x170 [ 49.404442] rtmsg_ifinfo_event.part.32+0x1a/0xb0 [ 49.409275] rtmsg_ifinfo+0x4e/0x70 [ 49.412877] __dev_notify_flags+0x1a1/0x240 [ 49.417182] dev_change_flags+0xe6/0x150 [ 49.421216] do_setlink+0x1173/0x2d20 [ 49.424989] rtnl_newlink+0xa1d/0x1320 [ 49.428856] rtnetlink_rcv_msg+0x34f/0x8f0 [ 49.433066] netlink_rcv_skb+0x13e/0x3d0 [ 49.437101] rtnetlink_rcv+0x10/0x20 [ 49.440789] netlink_unicast+0x445/0x640 [ 49.444821] netlink_sendmsg+0x765/0xc50 [ 49.448856] sock_sendmsg+0xb5/0xf0 [ 49.452461] __sys_sendto+0x1f2/0x2e0 [ 49.456233] __x64_sys_sendto+0xdc/0x1a0 [ 49.460269] do_syscall_64+0xd0/0x4e0 [ 49.464054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.469223] [ 49.470823] Freed by task 6263: [ 49.474076] save_stack+0x43/0xd0 [ 49.477499] __kasan_slab_free+0x102/0x150 [ 49.481707] kasan_slab_free+0xe/0x10 [ 49.485488] kfree+0xcf/0x220 [ 49.488568] skb_free_head+0x74/0x90 [ 49.492253] pskb_expand_head+0x27a/0xd80 [ 49.496374] netlink_trim+0x1a7/0x200 [ 49.500149] netlink_broadcast_filtered+0x57/0x930 [ 49.505063] nlmsg_notify+0x6b/0x120 [ 49.508750] rtmsg_ifinfo_event.part.32+0x7f/0xb0 [ 49.513563] rtmsg_ifinfo+0x4e/0x70 [ 49.517164] __dev_notify_flags+0x1a1/0x240 [ 49.521459] dev_change_flags+0xe6/0x150 [ 49.525529] do_setlink+0x1173/0x2d20 [ 49.529322] rtnl_newlink+0xa1d/0x1320 [ 49.533196] rtnetlink_rcv_msg+0x34f/0x8f0 [ 49.537413] netlink_rcv_skb+0x13e/0x3d0 [ 49.541448] rtnetlink_rcv+0x10/0x20 [ 49.545136] netlink_unicast+0x445/0x640 [ 49.549168] netlink_sendmsg+0x765/0xc50 [ 49.553203] sock_sendmsg+0xb5/0xf0 [ 49.556813] __sys_sendto+0x1f2/0x2e0 [ 49.560603] __x64_sys_sendto+0xdc/0x1a0 [ 49.564652] do_syscall_64+0xd0/0x4e0 [ 49.568432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.573682] [ 49.575287] The buggy address belongs to the object at ffff888097bfc380 [ 49.575287] which belongs to the cache kmalloc-4096 of size 4096 [ 49.588101] The buggy address is located 896 bytes to the left of [ 49.588101] 4096-byte region [ffff888097bfc380, ffff888097bfd380) [ 49.600467] The buggy address belongs to the page: [ 49.605369] page:ffffea00025eff00 count:1 mapcount:0 mapping:ffff88812c31edc0 index:0x0 compound_mapcount: 0 [ 49.615308] flags: 0x1fffc0000008100(slab|head) [ 49.619953] raw: 01fffc0000008100 ffffea000260e988 ffffea00025d4a88 ffff88812c31edc0 [ 49.627811] raw: 0000000000000000 ffff888097bfc380 0000000100000001 0000000000000000 [ 49.635662] page dumped because: kasan: bad access detected [ 49.641345] [ 49.642947] Memory state around the buggy address: [ 49.647848] ffff888097bfbf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.655180] ffff888097bfbf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.662522] >ffff888097bfc000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.669961] ^ [ 49.673305] ffff888097bfc080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.680636] ffff888097bfc100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.687980] ================================================================== [ 49.695320] Disabling lock debugging due to kernel taint [ 49.701416] Kernel panic - not syncing: panic_on_warn set ... [ 49.701416] [ 49.708782] CPU: 0 PID: 7150 Comm: syz-executor.1 Tainted: G B 4.19.134-syzkaller #0 [ 49.717952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.727296] Call Trace: [ 49.729863] dump_stack+0x123/0x177 [ 49.733464] panic+0x1cd/0x375 [ 49.736628] ? __warn_printk+0xd6/0xd6 [ 49.740488] ? do_raw_spin_unlock+0x54/0x260 [ 49.744885] kasan_end_report+0x47/0x4f [ 49.748832] kasan_report.cold.9+0x76/0x309 [ 49.753128] ? scatterwalk_copychunks+0x1e1/0x610 [ 49.757951] check_memory_region+0x13e/0x1b0 [ 49.762330] memcpy+0x23/0x50 [ 49.765409] scatterwalk_copychunks+0x1e1/0x610 [ 49.770053] scatterwalk_map_and_copy+0x128/0x190 [ 49.774868] ? __lock_is_held+0xb5/0x140 [ 49.778904] ? scatterwalk_copychunks+0x610/0x610 [ 49.783723] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.788738] ? __kmalloc+0x5f1/0x770 [ 49.792429] ? gcmaes_encrypt.constprop.15+0x630/0xda0 [ 49.797696] gcmaes_encrypt.constprop.15+0x6d6/0xda0 [ 49.802771] ? tls_push_record+0xff/0x1600 [ 49.806978] ? tls_sw_sendpage+0x458/0xc00 [ 49.811184] ? inet_sendpage+0x122/0x600 [ 49.815236] ? kernel_sendpage+0x60/0xd0 [ 49.819269] ? sock_sendpage+0x6d/0xd0 [ 49.823911] ? pipe_to_sendpage+0x212/0x430 [ 49.828208] ? gcmaes_crypt_by_sg.constprop.16+0x14c0/0x14c0 [ 49.833994] ? usleep_range+0x130/0x130 [ 49.837944] ? __lock_is_held+0xb5/0x140 [ 49.841980] generic_gcmaes_encrypt+0xfd/0x150 [ 49.846534] ? generic_gcmaes_encrypt+0xfd/0x150 [ 49.851261] ? helper_rfc4106_encrypt+0x450/0x450 [ 49.856077] ? __kmalloc+0x5f1/0x770 [ 49.859779] gcmaes_wrapper_encrypt+0x109/0x180 [ 49.864429] tls_push_record+0x9ae/0x1600 [ 49.868554] ? sk_stream_kill_queues+0x510/0x510 [ 49.873300] tls_sw_sendpage+0x458/0xc00 [ 49.877339] ? tls_sw_sendmsg+0x1020/0x1020 [ 49.881635] ? pipe_lock+0x4f/0x60 [ 49.885150] inet_sendpage+0x122/0x600 [ 49.889012] ? kernel_sendpage+0xd0/0xd0 [ 49.893060] kernel_sendpage+0x60/0xd0 [ 49.896921] ? lock_downgrade+0x860/0x860 [ 49.901041] ? pipe_lock+0x4f/0x60 [ 49.904555] sock_sendpage+0x6d/0xd0 [ 49.908242] pipe_to_sendpage+0x212/0x430 [ 49.912363] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.917179] ? kasan_check_write+0x14/0x20 [ 49.921386] ? anon_pipe_buf_release+0x149/0x1f0 [ 49.926114] __splice_from_pipe+0x2cb/0x720 [ 49.930408] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.935240] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.940056] splice_from_pipe+0xbb/0x120 [ 49.944090] ? splice_shrink_spd+0xa0/0xa0 [ 49.948301] ? rw_verify_area+0xb8/0x2b0 [ 49.952336] generic_splice_sendpage+0x10/0x20 [ 49.956892] do_splice+0x4fd/0x12d0 [ 49.960499] ? ksys_dup3+0x2e0/0x2e0 [ 49.964188] ? opipe_prep.part.13+0x320/0x320 [ 49.968679] ? __fget_light+0x174/0x1e0 [ 49.972628] __x64_sys_splice+0x248/0x300 [ 49.976753] do_syscall_64+0xd0/0x4e0 [ 49.980535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.985697] RIP: 0033:0x459349 [ 49.988863] Code: 7d 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 50.007745] RSP: 002b:00007f60c9b78c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 50.015426] RAX: ffffffffffffffda RBX: 00007f60c9b78c90 RCX: 0000000000459349 [ 50.022671] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 50.029927] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 50.037184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60c9b796d4 [ 50.045037] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 50.053684] Kernel Offset: disabled [ 50.057297] Rebooting in 86400 seconds..