[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 46.692490][ T7661] IPVS: ftp: loaded support on port[0] = 21 [ 46.976030][ T774] tipc: TX() has been purged, node left! [ 47.204716][ T7667] can: request_module (can-proto-0) failed. [ 50.168881][ T7667] can: request_module (can-proto-0) failed. [ 50.179282][ T7667] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.46' (ECDSA) to the list of known hosts. 2019/12/20 03:17:36 parsed 1 programs 2019/12/20 03:17:37 executed programs: 0 [ 57.730744][ T7739] IPVS: ftp: loaded support on port[0] = 21 [ 57.740239][ T7744] IPVS: ftp: loaded support on port[0] = 21 [ 57.748586][ T7740] IPVS: ftp: loaded support on port[0] = 21 [ 57.764319][ T7746] IPVS: ftp: loaded support on port[0] = 21 [ 57.781338][ T7747] IPVS: ftp: loaded support on port[0] = 21 [ 57.808781][ T7748] IPVS: ftp: loaded support on port[0] = 21 [ 57.948763][ T7746] chnl_net:caif_netlink_parms(): no params data found [ 58.021084][ T7747] chnl_net:caif_netlink_parms(): no params data found [ 58.029589][ T7739] chnl_net:caif_netlink_parms(): no params data found [ 58.056028][ T7744] chnl_net:caif_netlink_parms(): no params data found [ 58.084119][ T7746] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.091675][ T7746] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.099313][ T7746] device bridge_slave_0 entered promiscuous mode [ 58.111326][ T7746] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.118488][ T7746] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.126092][ T7746] device bridge_slave_1 entered promiscuous mode [ 58.137754][ T7739] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.144796][ T7739] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.154271][ T7739] device bridge_slave_0 entered promiscuous mode [ 58.190385][ T7739] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.197511][ T7739] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.205032][ T7739] device bridge_slave_1 entered promiscuous mode [ 58.217105][ T7747] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.224170][ T7747] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.234202][ T7747] device bridge_slave_0 entered promiscuous mode [ 58.245635][ T7747] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.253832][ T7747] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.261755][ T7747] device bridge_slave_1 entered promiscuous mode [ 58.295166][ T7747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.305441][ T7746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.322630][ T7747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.336904][ T7739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.347598][ T7746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.381850][ T7746] team0: Port device team_slave_0 added [ 58.387948][ T7740] chnl_net:caif_netlink_parms(): no params data found [ 58.398256][ T7739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.410641][ T7744] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.419004][ T7744] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.426783][ T7744] device bridge_slave_0 entered promiscuous mode [ 58.440197][ T7746] team0: Port device team_slave_1 added [ 58.465160][ T7747] team0: Port device team_slave_0 added [ 58.471382][ T7744] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.478751][ T7744] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.486960][ T7744] device bridge_slave_1 entered promiscuous mode [ 58.516734][ T7747] team0: Port device team_slave_1 added [ 58.532339][ T7739] team0: Port device team_slave_0 added [ 58.539691][ T7739] team0: Port device team_slave_1 added [ 58.547655][ T7740] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.554692][ T7740] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.562355][ T7740] device bridge_slave_0 entered promiscuous mode [ 58.573379][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.580557][ T7740] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.588462][ T7740] device bridge_slave_1 entered promiscuous mode [ 58.596906][ T7744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.606509][ T7748] chnl_net:caif_netlink_parms(): no params data found [ 58.658768][ T7746] device hsr_slave_0 entered promiscuous mode [ 58.687066][ T7746] device hsr_slave_1 entered promiscuous mode [ 58.748241][ T7744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.838776][ T7739] device hsr_slave_0 entered promiscuous mode [ 58.886321][ T7739] device hsr_slave_1 entered promiscuous mode [ 58.926128][ T7739] debugfs: Directory 'hsr0' with parent '/' already present! [ 58.968570][ T7747] device hsr_slave_0 entered promiscuous mode [ 59.026334][ T7747] device hsr_slave_1 entered promiscuous mode [ 59.096094][ T7747] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.104794][ T7740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.120939][ T7740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.155820][ T7744] team0: Port device team_slave_0 added [ 59.167452][ T7740] team0: Port device team_slave_0 added [ 59.174483][ T7740] team0: Port device team_slave_1 added [ 59.191783][ T7744] team0: Port device team_slave_1 added [ 59.248520][ T7744] device hsr_slave_0 entered promiscuous mode [ 59.288991][ T7744] device hsr_slave_1 entered promiscuous mode [ 59.356026][ T7744] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.370969][ T7748] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.378359][ T7748] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.386985][ T7748] device bridge_slave_0 entered promiscuous mode [ 59.422137][ T7748] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.429511][ T7748] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.437678][ T7748] device bridge_slave_1 entered promiscuous mode [ 59.445322][ T7746] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 59.502200][ T7746] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 59.608604][ T7740] device hsr_slave_0 entered promiscuous mode [ 59.676242][ T7740] device hsr_slave_1 entered promiscuous mode [ 59.736011][ T7740] debugfs: Directory 'hsr0' with parent '/' already present! [ 59.757121][ T7739] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 59.797548][ T7746] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 59.852520][ T7746] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 59.909434][ T7747] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.947768][ T7739] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.988865][ T7748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.005294][ T7748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.020496][ T7747] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.080199][ T7739] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.127814][ T7739] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.184281][ T7747] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.232877][ T7748] team0: Port device team_slave_0 added [ 60.250558][ T7740] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.309963][ T7744] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.377840][ T7747] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.423930][ T7748] team0: Port device team_slave_1 added [ 60.442140][ T7740] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.477167][ T7744] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.535150][ T7744] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.638518][ T7748] device hsr_slave_0 entered promiscuous mode [ 60.677120][ T7748] device hsr_slave_1 entered promiscuous mode [ 60.716106][ T7748] debugfs: Directory 'hsr0' with parent '/' already present! [ 60.723695][ T7740] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.790991][ T7740] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.837942][ T7744] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.936904][ T7748] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.967884][ T7748] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 61.033200][ T7748] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 61.069485][ T7748] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 61.139718][ T7746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.177660][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.186529][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.212752][ T7747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.224303][ T7746] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.266552][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.275538][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.285193][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.292368][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.302102][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.316607][ T7739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.323315][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.331861][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.340431][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.347755][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.355439][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.364330][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.379800][ T7747] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.389361][ T7748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.404822][ T7744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.412520][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.420342][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.442921][ T7739] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.456777][ T7748] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.463933][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.475499][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.484282][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.491385][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.499191][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.507941][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.516425][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.523486][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.531203][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.540108][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.548699][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.557348][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.565489][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.573269][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.581122][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.590205][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.598554][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.606528][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.614148][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.622010][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.631251][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.639686][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.647614][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.655205][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.663957][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.676203][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.684588][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.700492][ T7744] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.719764][ T7740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.734992][ T7747] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.746483][ T7747] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.759189][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.770734][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.779301][ T3697] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.786411][ T3697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.794351][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.803202][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.811583][ T3697] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.818668][ T3697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.827389][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.836323][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.844577][ T3697] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.851668][ T3697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.859330][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.867898][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.876377][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.884583][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.892803][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.901128][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.909796][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.918265][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.953080][ T7740] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.966978][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.974765][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.987961][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.995515][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.004907][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.013503][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.022579][ T3697] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.029706][ T3697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.038055][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.047861][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.056623][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.065206][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.073868][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.082531][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.091209][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.100334][ T3697] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.107449][ T3697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.115228][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.124211][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.132900][ T3697] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.140025][ T3697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.147926][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.156603][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.165043][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.173800][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.182320][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.190452][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.199198][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.207002][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.214715][ T3697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.231442][ T7747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.247914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.258463][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.267454][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.274835][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.282500][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.291155][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.300597][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.307690][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.315145][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.323624][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.331826][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.340371][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.348812][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.355828][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.367489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.375383][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.383591][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.392281][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.414936][ T7744] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.426768][ T7744] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.443146][ T7748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.459727][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.477030][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.485625][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.499519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.508555][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.517695][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.526123][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.534262][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.543558][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.551920][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.560172][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.568886][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.577351][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.585540][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.594591][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.602911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.611054][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.619717][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.627387][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.635683][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.658501][ T7744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.680062][ T7746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.688444][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.700364][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.715542][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.738789][ T7761] FAULT_INJECTION: forcing a failure. [ 62.738789][ T7761] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 62.742677][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.757760][ T7761] CPU: 0 PID: 7761 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 62.765576][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.769491][ T7761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.769496][ T7761] Call Trace: [ 62.769513][ T7761] dump_stack+0x12d/0x187 [ 62.769524][ T7761] should_fail.cold.4+0x5/0x13 [ 62.769530][ T7761] ? lock_downgrade+0x900/0x900 [ 62.769537][ T7761] ? fault_create_debugfs_attr+0x150/0x150 [ 62.769543][ T7761] ? ___might_sleep+0x16b/0x2b0 [ 62.769555][ T7761] should_fail_alloc_page+0x50/0x60 [ 62.769560][ T7761] __alloc_pages_nodemask+0x3d2/0x890 [ 62.769565][ T7761] ? __kasan_check_read+0x11/0x20 [ 62.769569][ T7761] ? __lock_acquire+0x100f/0x4ef0 [ 62.769575][ T7761] ? __alloc_pages_slowpath+0x2600/0x2600 [ 62.769583][ T7761] ? find_held_lock+0x36/0x1d0 [ 62.769593][ T7761] alloc_pages_current+0xd6/0x1b0 [ 62.769605][ T7761] __get_free_pages+0xc/0x40 [ 62.769612][ T7761] __genradix_ptr_alloc+0x125/0x2f0 [ 62.769621][ T7761] __genradix_prealloc+0x37/0x60 [ 62.769630][ T7761] sctp_stream_alloc_out.part.8+0x51/0xb0 [ 62.769638][ T7761] sctp_send_add_streams+0x2aa/0x420 [ 62.769646][ T7761] sctp_setsockopt+0xe75/0x61f0 [ 62.769654][ T7761] ? sctp_setsockopt_bindx+0x1e0/0x1e0 [ 62.769665][ T7761] ? __fget+0x294/0x410 [ 62.769677][ T7761] ? ___might_sleep+0x16b/0x2b0 [ 62.769683][ T7761] ? __might_sleep+0x95/0x190 [ 62.769690][ T7761] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 62.769697][ T7761] ? aa_sk_perm+0x1d1/0x890 [ 62.769706][ T7761] ? aa_af_perm+0x240/0x240 [ 62.769711][ T7761] ? find_held_lock+0x36/0x1d0 [ 62.769722][ T7761] ? aa_sock_opt_perm.isra.16+0x73/0xe0 [ 62.769733][ T7761] sock_common_setsockopt+0x73/0xf0 [ 62.769740][ T7761] __sys_setsockopt+0x213/0x440 [ 62.769747][ T7761] ? vfs_write+0x25b/0x520 [ 62.769752][ T7761] ? sock_create_kern+0x20/0x20 [ 62.769759][ T7761] ? __kasan_check_write+0x14/0x20 [ 62.769765][ T7761] ? __mutex_unlock_slowpath+0xe0/0x690 [ 62.769769][ T7761] ? rcu_read_lock_any_held+0xcd/0xf0 [ 62.769777][ T7761] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 62.778087][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.787103][ T7761] ? wait_for_completion+0x460/0x460 [ 62.787115][ T7761] ? __kasan_check_write+0x14/0x20 [ 62.787121][ T7761] ? fput_many+0x1b/0x130 [ 62.787128][ T7761] ? ksys_write+0x181/0x220 [ 62.787140][ T7761] ? do_syscall_64+0x21/0x5f0 [ 62.787146][ T7761] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.787155][ T7761] __x64_sys_setsockopt+0xb9/0x150 [ 62.787164][ T7761] do_syscall_64+0xca/0x5f0 [ 62.787170][ T7761] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.787176][ T7761] RIP: 0033:0x45a919 [ 62.787182][ T7761] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 62.787186][ T7761] RSP: 002b:00007ff940901c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 62.787191][ T7761] RAX: ffffffffffffffda RBX: 00007ff940901c90 RCX: 000000000045a919 [ 62.787194][ T7761] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 62.787198][ T7761] RBP: 000000000075bf20 R08: 0000000000000008 R09: 0000000000000000 [ 62.787201][ T7761] R10: 0000000020000040 R11: 0000000000000246 R12: 00007ff9409026d4 [ 62.787205][ T7761] R13: 00000000004d2d50 R14: 00000000004e2df8 R15: 0000000000000004 [ 62.793811][ T7759] kasan: CONFIG_KASAN_INLINE enabled [ 62.795402][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.800487][ T7759] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 62.808149][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.815825][ T7759] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 62.821816][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.826059][ T7759] CPU: 0 PID: 7759 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 62.826062][ T7759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.826073][ T7759] RIP: 0010:sctp_stream_free+0xcf/0x160 [ 62.826078][ T7759] Code: 07 48 89 d1 48 69 d2 aa 00 00 00 48 c1 e1 0c 48 29 d0 48 8d 04 40 48 8d 34 c1 e8 ec d7 99 fc 48 8d 78 08 48 89 fa 48 c1 ea 03 <42> 80 3c 32 00 75 5e 48 8b 78 08 e8 81 b1 ed fa 41 0f b6 45 00 84 [ 62.826080][ T7759] RSP: 0018:ffffc90002be78d8 EFLAGS: 00010202 [ 62.826084][ T7759] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 62.826086][ T7759] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000008 [ 62.826088][ T7759] RBP: ffffc90002be7910 R08: 000000000000000c R09: fffffbfff14b63c6 [ 62.826091][ T7759] R10: fffffbfff14b63c5 R11: ffffffff8a5b1e2f R12: ffff88808fbda6e8 [ 62.826093][ T7759] R13: ffffed1011f7b4df R14: dffffc0000000000 R15: c0c0c0c0c0c0c0c1 [ 62.826097][ T7759] FS: 00000000010cf940(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 62.826099][ T7759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.826101][ T7759] CR2: 0000000020000100 CR3: 00000000a2110000 CR4: 00000000001406f0 [ 62.826107][ T7759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.826109][ T7759] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.826110][ T7759] Call Trace: [ 62.826119][ T7759] sctp_association_free+0x202/0x750 [ 62.826128][ T7759] sctp_do_sm+0x1531/0x4b00 [ 62.832703][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.836139][ T7759] ? __kmalloc_node_track_caller+0x3c/0x70 [ 62.836148][ T7759] ? sctp_do_8_2_transport_strike.isra.19+0xa30/0xa30 [ 62.836153][ T7759] ? __kasan_check_read+0x11/0x20 [ 62.836157][ T7759] ? mark_lock+0xc5/0x11d0 [ 62.836165][ T7759] ? sctp_chunkify+0x46/0x270 [ 62.836170][ T7759] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 62.836174][ T7759] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 62.836178][ T7759] ? __kasan_kmalloc.constprop.17+0xc7/0xd0 [ 62.836183][ T7759] ? memcpy+0x45/0x50 [ 62.836189][ T7759] ? sctp_addto_chunk+0xfa/0x2a0 [ 62.842388][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.846640][ T7759] ? sctp_addto_chunk+0xfa/0x2a0 [ 62.846646][ T7759] sctp_primitive_ABORT+0x7c/0xc0 [ 62.846651][ T7759] sctp_close+0x227/0x7e0 [ 62.846657][ T7759] ? sctp_wait_for_connect+0x4b0/0x4b0 [ 62.846663][ T7759] ? __kasan_check_write+0x14/0x20 [ 62.846668][ T7759] ? down_write+0xdc/0x150 [ 62.846676][ T7759] inet_release+0xc1/0x1c0 [ 62.846682][ T7759] __sock_release+0xc2/0x270 [ 62.846688][ T7759] sock_close+0x13/0x20 [ 62.846693][ T7759] __fput+0x25a/0x770 [ 62.846696][ T7759] ? _raw_spin_unlock_irq+0x22/0x80 [ 62.846702][ T7759] ____fput+0x9/0x10 [ 62.846709][ T7759] task_work_run+0x108/0x180 [ 62.846717][ T7759] exit_to_usermode_loop+0x24e/0x2e0 [ 62.846721][ T7759] do_syscall_64+0x4ff/0x5f0 [ 62.846726][ T7759] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.846730][ T7759] RIP: 0033:0x4144b1 [ 62.846735][ T7759] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 62.846737][ T7759] RSP: 002b:00007fffacd91d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 62.846742][ T7759] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004144b1 [ 62.846744][ T7759] RDX: 0000001b2fa20000 RSI: 0000000000000000 RDI: 0000000000000003 [ 62.846746][ T7759] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 62.846748][ T7759] R10: 00007fffacd91e00 R11: 0000000000000293 R12: 000000000075c9a0 [ 62.846750][ T7759] R13: 000000000075c9a0 R14: 00000000007606e8 R15: 000000000075bf2c [ 62.846756][ T7759] Modules linked in: [ 62.885932][ T7759] ---[ end trace 93a8052aafec0155 ]--- [ 62.938906][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.025954][ T7759] RIP: 0010:sctp_stream_free+0xcf/0x160 [ 63.517592][ T7759] Code: 07 48 89 d1 48 69 d2 aa 00 00 00 48 c1 e1 0c 48 29 d0 48 8d 04 40 48 8d 34 c1 e8 ec d7 99 fc 48 8d 78 08 48 89 fa 48 c1 ea 03 <42> 80 3c 32 00 75 5e 48 8b 78 08 e8 81 b1 ed fa 41 0f b6 45 00 84 [ 63.531730][ T7739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.547151][ T7759] RSP: 0018:ffffc90002be78d8 EFLAGS: 00010202 [ 63.548757][ T7739] kobject: 'vlan0' (000000007841b7b1): kobject_add_internal: parent: 'mesh', set: '' [ 63.553291][ T7759] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 63.584034][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.591925][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.593142][ T4089] kobject: 'loop1' (00000000f831ace5): kobject_uevent_env [ 63.617575][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.620530][ T7767] FAULT_INJECTION: forcing a failure. [ 63.620530][ T7767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.631859][ T7769] FAULT_INJECTION: forcing a failure. [ 63.631859][ T7769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 63.642312][ T4089] kobject: 'loop1' (00000000f831ace5): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 63.652370][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.664315][ T7759] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000008 [ 63.675194][ T7740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.679923][ T7759] RBP: ffffc90002be7910 R08: 000000000000000c R09: fffffbfff14b63c6 [ 63.689063][ T7740] kobject: 'vlan0' (0000000064513a1b): kobject_add_internal: parent: 'mesh', set: '' [ 63.693081][ T7767] CPU: 1 PID: 7767 Comm: syz-executor.1 Tainted: G D 5.5.0-rc1-syzkaller #0 [ 63.713473][ T7767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.723411][ T7748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.723524][ T7767] Call Trace: [ 63.733764][ T7767] dump_stack+0x12d/0x187 [ 63.735033][ T7748] kobject: 'vlan0' (000000001d5fe5f4): kobject_add_internal: parent: 'mesh', set: '' [ 63.738093][ T7767] should_fail.cold.4+0x5/0x13 [ 63.738099][ T7767] ? lock_downgrade+0x900/0x900 [ 63.738104][ T7767] ? fault_create_debugfs_attr+0x150/0x150 [ 63.738109][ T7767] ? ___might_sleep+0x16b/0x2b0 [ 63.738118][ T7767] should_fail_alloc_page+0x50/0x60 [ 63.738122][ T7767] __alloc_pages_nodemask+0x3d2/0x890 [ 63.738127][ T7767] ? do_raw_spin_unlock+0x16e/0x260 [ 63.738131][ T7767] ? __alloc_pages_slowpath+0x2600/0x2600 [ 63.738140][ T7767] ? aa_get_task_label+0x3c0/0x6c0 [ 63.795135][ T7767] alloc_pages_current+0xd6/0x1b0 [ 63.800153][ T7767] __get_free_pages+0xc/0x40 [ 63.804730][ T7767] __genradix_ptr_alloc+0x125/0x2f0 [ 63.809922][ T7767] __genradix_prealloc+0x37/0x60 [ 63.814850][ T7767] sctp_stream_alloc_out.part.8+0x51/0xb0 [ 63.820564][ T7767] sctp_send_add_streams+0x2aa/0x420 [ 63.825840][ T7767] sctp_setsockopt+0xe75/0x61f0 [ 63.830681][ T7767] ? sctp_setsockopt_bindx+0x1e0/0x1e0 [ 63.836127][ T7767] ? __kasan_check_read+0x11/0x20 [ 63.841129][ T7767] ? aa_file_perm+0x6cd/0x10f0 [ 63.845868][ T7767] ? __fget+0x294/0x410 [ 63.849999][ T7767] ? lock_downgrade+0x900/0x900 [ 63.854824][ T7767] ? lock_acquire+0x194/0x410 [ 63.859475][ T7767] ? ___might_sleep+0x16b/0x2b0 [ 63.864299][ T7767] ? __might_sleep+0x95/0x190 [ 63.868950][ T7767] ? aa_sk_perm+0x1d1/0x890 [ 63.873437][ T7767] ? aa_af_perm+0x240/0x240 [ 63.877921][ T7767] ? __kasan_check_read+0x11/0x20 [ 63.883788][ T7767] ? aa_sock_opt_perm.isra.16+0x73/0xe0 [ 63.889306][ T7767] sock_common_setsockopt+0x73/0xf0 [ 63.894487][ T7767] __sys_setsockopt+0x213/0x440 [ 63.899312][ T7767] ? vfs_write+0x25b/0x520 [ 63.903701][ T7767] ? sock_create_kern+0x20/0x20 [ 63.908523][ T7767] ? __kasan_check_write+0x14/0x20 [ 63.913619][ T7767] ? __mutex_unlock_slowpath+0xe0/0x690 [ 63.919138][ T7767] ? wait_for_completion+0x460/0x460 [ 63.924397][ T7767] ? __kasan_check_write+0x14/0x20 [ 63.929488][ T7767] ? fput_many+0x1b/0x130 [ 63.933796][ T7767] ? ksys_write+0x181/0x220 [ 63.938273][ T7767] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.943792][ T7767] __x64_sys_setsockopt+0xb9/0x150 [ 63.949225][ T7767] do_syscall_64+0xca/0x5f0 [ 63.953701][ T7767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 63.959565][ T7767] RIP: 0033:0x45a919 [ 63.963458][ T7767] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 63.983910][ T7767] RSP: 002b:00007feaaa077c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 63.992294][ T7767] RAX: ffffffffffffffda RBX: 00007feaaa077c90 RCX: 000000000045a919 [ 64.000245][ T7767] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 64.008289][ T7767] RBP: 000000000075bf20 R08: 0000000000000008 R09: 0000000000000000 [ 64.016334][ T7767] R10: 0000000020000040 R11: 0000000000000246 R12: 00007feaaa0786d4 [ 64.024279][ T7767] R13: 00000000004d2d50 R14: 00000000004e2df8 R15: 0000000000000004 [ 64.032417][ T7769] CPU: 0 PID: 7769 Comm: syz-executor.2 Tainted: G D 5.5.0-rc1-syzkaller #0 [ 64.042473][ T7769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.042570][ T4089] kobject: 'loop2' (000000000c883c26): kobject_uevent_env [ 64.052511][ T7769] Call Trace: [ 64.052522][ T7769] dump_stack+0x12d/0x187 [ 64.052530][ T7769] should_fail.cold.4+0x5/0x13 [ 64.052535][ T7769] ? lock_downgrade+0x900/0x900 [ 64.052539][ T7769] ? fault_create_debugfs_attr+0x150/0x150 [ 64.052544][ T7769] ? ___might_sleep+0x16b/0x2b0 [ 64.052552][ T7769] should_fail_alloc_page+0x50/0x60 [ 64.052555][ T7769] __alloc_pages_nodemask+0x3d2/0x890 [ 64.052560][ T7769] ? do_raw_spin_unlock+0x16e/0x260 [ 64.052564][ T7769] ? __alloc_pages_slowpath+0x2600/0x2600 [ 64.052571][ T7769] ? aa_get_task_label+0x3c0/0x6c0 [ 64.052582][ T7769] alloc_pages_current+0xd6/0x1b0 [ 64.067338][ T7759] R10: fffffbfff14b63c5 R11: ffffffff8a5b1e2f R12: ffff88808fbda6e8 [ 64.072033][ T7769] __get_free_pages+0xc/0x40 [ 64.077927][ T4089] kobject: 'loop2' (000000000c883c26): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 64.083547][ T7769] __genradix_ptr_alloc+0x125/0x2f0 [ 64.092198][ T7759] R13: ffffed1011f7b4df R14: dffffc0000000000 R15: c0c0c0c0c0c0c0c1 [ 64.093560][ T7769] __genradix_prealloc+0x37/0x60 [ 64.108186][ T7759] FS: 00000000010cf940(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 64.109775][ T7769] sctp_stream_alloc_out.part.8+0x51/0xb0 [ 64.114856][ T7759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.119855][ T7769] sctp_send_add_streams+0x2aa/0x420 [ 64.119861][ T7769] sctp_setsockopt+0xe75/0x61f0 [ 64.119865][ T7769] ? sctp_setsockopt_bindx+0x1e0/0x1e0 [ 64.119872][ T7769] ? __kasan_check_read+0x11/0x20 [ 64.119877][ T7769] ? aa_file_perm+0x6cd/0x10f0 [ 64.119882][ T7769] ? __fget+0x294/0x410 [ 64.119887][ T7769] ? lock_downgrade+0x900/0x900 [ 64.119892][ T7769] ? lock_acquire+0x194/0x410 [ 64.119896][ T7769] ? ___might_sleep+0x16b/0x2b0 [ 64.119900][ T7769] ? __might_sleep+0x95/0x190 [ 64.119906][ T7769] ? aa_sk_perm+0x1d1/0x890 [ 64.119913][ T7769] ? aa_af_perm+0x240/0x240 [ 64.128137][ T7759] CR2: 00007f99d1751000 CR3: 00000000a2110000 CR4: 00000000001406e0 [ 64.132426][ T7769] ? __kasan_check_read+0x11/0x20 [ 64.142969][ T7759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.147724][ T7769] ? aa_sock_opt_perm.isra.16+0x73/0xe0 [ 64.147732][ T7769] sock_common_setsockopt+0x73/0xf0 [ 64.147737][ T7769] __sys_setsockopt+0x213/0x440 [ 64.147743][ T7769] ? vfs_write+0x25b/0x520 [ 64.147746][ T7769] ? sock_create_kern+0x20/0x20 [ 64.147752][ T7769] ? __kasan_check_write+0x14/0x20 [ 64.147758][ T7769] ? __mutex_unlock_slowpath+0xe0/0x690 [ 64.147764][ T7769] ? wait_for_completion+0x460/0x460 [ 64.147771][ T7769] ? __kasan_check_write+0x14/0x20 [ 64.147775][ T7769] ? fput_many+0x1b/0x130 [ 64.147780][ T7769] ? ksys_write+0x181/0x220 [ 64.147788][ T7769] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.147794][ T7769] __x64_sys_setsockopt+0xb9/0x150 [ 64.147799][ T7769] do_syscall_64+0xca/0x5f0 [ 64.147804][ T7769] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.147808][ T7769] RIP: 0033:0x45a919 [ 64.147814][ T7769] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 64.147815][ T7769] RSP: 002b:00007f412a3a9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 64.147820][ T7769] RAX: ffffffffffffffda RBX: 00007f412a3a9c90 RCX: 000000000045a919 [ 64.147822][ T7769] RDX: 0000000000000079 RSI: 0000000000000084 RDI: 0000000000000003 [ 64.147824][ T7769] RBP: 000000000075bf20 R08: 0000000000000008 R09: 0000000000000000 [ 64.147826][ T7769] R10: 0000000020000040 R11: 0000000000000246 R12: 00007f412a3aa6d4 [ 64.147828][ T7769] R13: 00000000004d2d50 R14: 00000000004e2df8 R15: 0000000000000004 [ 64.155524][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.159131][ T7759] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.160995][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.169762][ T7759] Kernel panic - not syncing: Fatal exception [ 64.220493][ T7768] kasan: CONFIG_KASAN_INLINE enabled [ 64.222395][ T7759] Kernel Offset: disabled [ 64.447039][ T7759] Rebooting in 86400 seconds..