Warning: Permanently added '10.128.10.32' (ECDSA) to the list of known hosts. [ 495.158024][ T27] audit: type=1400 audit(1577635985.469:42): avc: denied { map } for pid=9597 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/12/29 16:13:05 parsed 1 programs [ 496.938871][ T27] audit: type=1400 audit(1577635987.249:43): avc: denied { map } for pid=9597 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1045 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/12/29 16:13:07 executed programs: 0 [ 497.775746][ T9624] IPVS: ftp: loaded support on port[0] = 21 [ 497.783149][ T9626] IPVS: ftp: loaded support on port[0] = 21 [ 497.785232][ T9622] IPVS: ftp: loaded support on port[0] = 21 [ 497.791675][ T9619] IPVS: ftp: loaded support on port[0] = 21 [ 497.803329][ T9628] IPVS: ftp: loaded support on port[0] = 21 [ 497.815663][ T9627] IPVS: ftp: loaded support on port[0] = 21 [ 498.111316][ T9628] chnl_net:caif_netlink_parms(): no params data found [ 498.139637][ T9624] chnl_net:caif_netlink_parms(): no params data found [ 498.167170][ T9619] chnl_net:caif_netlink_parms(): no params data found [ 498.182718][ T9626] chnl_net:caif_netlink_parms(): no params data found [ 498.224309][ T9628] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.234405][ T9628] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.242857][ T9628] device bridge_slave_0 entered promiscuous mode [ 498.292158][ T9628] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.299491][ T9628] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.307089][ T9628] device bridge_slave_1 entered promiscuous mode [ 498.370715][ T9619] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.378597][ T9619] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.386227][ T9619] device bridge_slave_0 entered promiscuous mode [ 498.406106][ T9624] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.413208][ T9624] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.423033][ T9624] device bridge_slave_0 entered promiscuous mode [ 498.430331][ T9622] chnl_net:caif_netlink_parms(): no params data found [ 498.455640][ T9619] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.463738][ T9619] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.471440][ T9619] device bridge_slave_1 entered promiscuous mode [ 498.489598][ T9624] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.496727][ T9624] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.504450][ T9624] device bridge_slave_1 entered promiscuous mode [ 498.527724][ T9628] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 498.536900][ T9626] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.544388][ T9626] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.552699][ T9626] device bridge_slave_0 entered promiscuous mode [ 498.565302][ T9626] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.572398][ T9626] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.582882][ T9626] device bridge_slave_1 entered promiscuous mode [ 498.590152][ T9627] chnl_net:caif_netlink_parms(): no params data found [ 498.606646][ T9624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 498.617784][ T9628] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 498.628372][ T9619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 498.639727][ T9619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 498.671499][ T9624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 498.703850][ T9626] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 498.725624][ T9622] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.732918][ T9622] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.741022][ T9622] device bridge_slave_0 entered promiscuous mode [ 498.760505][ T9626] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 498.771998][ T9624] team0: Port device team_slave_0 added [ 498.779984][ T9624] team0: Port device team_slave_1 added [ 498.785733][ T9622] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.793037][ T9622] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.801175][ T9622] device bridge_slave_1 entered promiscuous mode [ 498.821427][ T9628] team0: Port device team_slave_0 added [ 498.829337][ T9619] team0: Port device team_slave_0 added [ 498.857255][ T9628] team0: Port device team_slave_1 added [ 498.864109][ T9619] team0: Port device team_slave_1 added [ 498.871714][ T9622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 498.883576][ T9626] team0: Port device team_slave_0 added [ 498.894423][ T9627] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.902788][ T9627] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.910544][ T9627] device bridge_slave_0 entered promiscuous mode [ 498.926728][ T9622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 498.943013][ T9626] team0: Port device team_slave_1 added [ 498.958636][ T9627] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.965783][ T9627] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.974537][ T9627] device bridge_slave_1 entered promiscuous mode [ 499.069565][ T9624] device hsr_slave_0 entered promiscuous mode [ 499.127635][ T9624] device hsr_slave_1 entered promiscuous mode [ 499.219245][ T9627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 499.230395][ T9622] team0: Port device team_slave_0 added [ 499.237457][ T9627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 499.320818][ T9626] device hsr_slave_0 entered promiscuous mode [ 499.368590][ T9626] device hsr_slave_1 entered promiscuous mode [ 499.437506][ T9626] debugfs: Directory 'hsr0' with parent '/' already present! [ 499.490384][ T9628] device hsr_slave_0 entered promiscuous mode [ 499.557668][ T9628] device hsr_slave_1 entered promiscuous mode [ 499.617441][ T9628] debugfs: Directory 'hsr0' with parent '/' already present! [ 499.670561][ T9619] device hsr_slave_0 entered promiscuous mode [ 499.717887][ T9619] device hsr_slave_1 entered promiscuous mode [ 499.787538][ T9619] debugfs: Directory 'hsr0' with parent '/' already present! [ 499.800977][ T9622] team0: Port device team_slave_1 added [ 499.853913][ T9627] team0: Port device team_slave_0 added [ 499.861759][ T9627] team0: Port device team_slave_1 added [ 499.919715][ T9622] device hsr_slave_0 entered promiscuous mode [ 499.967856][ T9622] device hsr_slave_1 entered promiscuous mode [ 500.017508][ T9622] debugfs: Directory 'hsr0' with parent '/' already present! [ 500.083602][ T27] audit: type=1400 audit(1577635990.389:44): avc: denied { create } for pid=9628 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 500.122600][ T9624] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 500.134152][ T27] audit: type=1400 audit(1577635990.419:45): avc: denied { write } for pid=9628 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 500.162467][ T27] audit: type=1400 audit(1577635990.419:46): avc: denied { read } for pid=9628 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 500.214956][ T9628] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 500.269788][ T9624] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 500.299548][ T9624] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 500.364978][ T9619] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 500.462265][ T9627] device hsr_slave_0 entered promiscuous mode [ 500.527791][ T9627] device hsr_slave_1 entered promiscuous mode [ 500.577619][ T9627] debugfs: Directory 'hsr0' with parent '/' already present! [ 500.585264][ T9628] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 500.646290][ T9624] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 500.709361][ T9619] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 500.749830][ T9628] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 500.800359][ T9628] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 500.864503][ T9626] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 500.923897][ T9626] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 500.969704][ T9619] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 501.010212][ T9619] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 501.068328][ T9626] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 501.101028][ T9626] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 501.190748][ T9622] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 501.231237][ T9622] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 501.305068][ T9627] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 501.349358][ T9627] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 501.388896][ T9622] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 501.456885][ T9627] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 501.479752][ T9627] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 501.528650][ T9622] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 501.655090][ T9624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 501.671320][ T9628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 501.720134][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 501.729392][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 501.742641][ T9628] 8021q: adding VLAN 0 to HW filter on device team0 [ 501.760748][ T9626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 501.770040][ T9624] 8021q: adding VLAN 0 to HW filter on device team0 [ 501.780446][ T2723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 501.789108][ T2723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 501.807698][ T2723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 501.816340][ T2723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 501.826053][ T2723] bridge0: port 1(bridge_slave_0) entered blocking state [ 501.833368][ T2723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 501.841445][ T2723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 501.851298][ T2723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 501.860164][ T2723] bridge0: port 2(bridge_slave_1) entered blocking state [ 501.867210][ T2723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 501.889035][ T9626] 8021q: adding VLAN 0 to HW filter on device team0 [ 501.916875][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 501.925524][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 501.933613][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 501.941680][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 501.952271][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 501.960849][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 501.969829][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 501.979136][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 502.017065][ T9619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 502.024573][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 502.033640][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 502.045760][ T3143] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.052873][ T3143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.061519][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 502.070234][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 502.078683][ T3143] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.085709][ T3143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.094162][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 502.102772][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 502.111228][ T3143] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.118338][ T3143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 502.126424][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 502.135526][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 502.143946][ T3143] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.151005][ T3143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 502.158873][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 502.167491][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 502.175827][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 502.184259][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 502.192846][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 502.201177][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 502.225672][ T9628] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 502.238888][ T9628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 502.255142][ T9627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 502.263118][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 502.273924][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 502.286949][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 502.295980][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 502.304777][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 502.313560][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 502.328043][ T9622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 502.349555][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 502.361459][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 502.370502][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 502.380101][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 502.388817][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 502.396620][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 502.423545][ T9622] 8021q: adding VLAN 0 to HW filter on device team0 [ 502.439687][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 502.450127][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 502.459968][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 502.468411][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 502.476010][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 502.484501][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 502.493264][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 502.501402][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 502.509476][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 502.518424][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 502.526709][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 502.535536][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 502.547706][ T9619] 8021q: adding VLAN 0 to HW filter on device team0 [ 502.569388][ T9627] 8021q: adding VLAN 0 to HW filter on device team0 [ 502.582178][ T9626] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 502.594204][ T9626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 502.603476][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 502.617073][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 502.625552][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 502.634564][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 502.643313][ T3143] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.650434][ T3143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.658219][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 502.665883][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 502.673753][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 502.682418][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 502.691679][ T3143] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.698792][ T3143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 502.706509][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 502.715061][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 502.724408][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 502.740515][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 502.749687][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 502.759538][ T3143] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.766598][ T3143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.774495][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 502.783159][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 502.792228][ T3143] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.799348][ T3143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.806923][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 502.814477][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 502.822534][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 502.831130][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 502.869245][ T9626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 502.877012][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 502.888626][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 502.898403][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 502.910028][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 502.918859][ T9641] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.926012][ T9641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 502.933877][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 502.942702][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 502.951204][ T9641] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.958272][ T9641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 502.965832][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 502.973551][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 503.007732][ T9628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 503.034344][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 503.043819][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 503.053093][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 503.062032][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 503.070843][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 503.079479][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 503.089091][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 503.105116][ T9622] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 503.116275][ T9622] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 503.144960][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 503.153559][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 503.164435][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 503.174207][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 503.182944][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 503.191348][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 503.200932][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 503.208650][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 503.216041][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 503.229844][ T9624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 503.257221][ T9622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 503.266015][ T27] audit: type=1400 audit(1577635993.559:47): avc: denied { associate } for pid=9628 comm="syz-executor.1" name="syz1" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 503.299044][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 503.315470][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 503.324674][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 503.334835][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 503.343380][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 503.352051][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 503.363020][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 503.370553][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 503.379645][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 503.387552][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 503.396224][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 503.440243][ T9627] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 503.474810][ T9627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 503.497722][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 503.505751][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 503.553133][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 503.590349][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 503.591113][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 503.592964][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 503.593469][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 503.613237][ T9619] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 503.613848][ T9619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 503.657060][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 503.657827][ T9633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 503.686913][ T9627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 503.689114][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 503.689249][ T9641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 503.724187][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 503.803259][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 2019/12/29 16:13:14 executed programs: 6 [ 503.826690][ T9619] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/29 16:13:19 executed programs: 130 2019/12/29 16:13:24 executed programs: 259 2019/12/29 16:13:29 executed programs: 390 2019/12/29 16:13:34 executed programs: 518 2019/12/29 16:13:39 executed programs: 644 2019/12/29 16:13:44 executed programs: 773 2019/12/29 16:13:49 executed programs: 899 2019/12/29 16:13:54 executed programs: 1023 2019/12/29 16:13:59 executed programs: 1147 2019/12/29 16:14:04 executed programs: 1273 2019/12/29 16:14:09 executed programs: 1400 2019/12/29 16:14:14 executed programs: 1528 2019/12/29 16:14:19 executed programs: 1647 2019/12/29 16:14:24 executed programs: 1776 2019/12/29 16:14:29 executed programs: 1900 2019/12/29 16:14:34 executed programs: 2025 2019/12/29 16:14:39 executed programs: 2149 2019/12/29 16:14:44 executed programs: 2277 2019/12/29 16:14:49 executed programs: 2403 2019/12/29 16:14:54 executed programs: 2526 2019/12/29 16:14:59 executed programs: 2657 2019/12/29 16:15:04 executed programs: 2782 2019/12/29 16:15:09 executed programs: 2912 2019/12/29 16:15:14 executed programs: 3031 2019/12/29 16:15:19 executed programs: 3146 2019/12/29 16:15:24 executed programs: 3260 2019/12/29 16:15:29 executed programs: 3387 2019/12/29 16:15:35 executed programs: 3514 2019/12/29 16:15:40 executed programs: 3638 2019/12/29 16:15:45 executed programs: 3762 2019/12/29 16:15:50 executed programs: 3880 2019/12/29 16:15:55 executed programs: 3995 2019/12/29 16:16:00 executed programs: 4124 2019/12/29 16:16:05 executed programs: 4255 2019/12/29 16:16:10 executed programs: 4375 2019/12/29 16:16:15 executed programs: 4491 2019/12/29 16:16:20 executed programs: 4610 2019/12/29 16:16:25 executed programs: 4736 2019/12/29 16:16:30 executed programs: 4865 2019/12/29 16:16:35 executed programs: 4998 2019/12/29 16:16:40 executed programs: 5126 [ 711.136055][ T762] ================================================================== [ 711.144431][ T762] BUG: KASAN: use-after-free in n_tty_receive_buf_common+0x270f/0x2b70 [ 711.152655][ T762] Read of size 1 at addr ffff8880a75a4003 by task syz-executor.3/762 [ 711.152667][ T762] [ 711.152680][ T762] CPU: 1 PID: 762 Comm: syz-executor.3 Not tainted 5.5.0-rc3-syzkaller #0 [ 711.152687][ T762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 711.152711][ T762] Call Trace: [ 711.152756][ T762] dump_stack+0x197/0x210 [ 711.189856][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.189955][ T762] print_address_description.constprop.0.cold+0xd4/0x30b [ 711.189969][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.189983][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.189996][ T762] __kasan_report.cold+0x1b/0x41 [ 711.190014][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.190028][ T762] kasan_report+0x12/0x20 [ 711.190042][ T762] __asan_report_load1_noabort+0x14/0x20 [ 711.190055][ T762] n_tty_receive_buf_common+0x270f/0x2b70 [ 711.190067][ T762] ? __kasan_check_read+0x11/0x20 [ 711.190098][ T762] n_tty_receive_buf2+0x34/0x40 [ 711.190115][ T762] tty_ldisc_receive_buf+0xad/0x1c0 [ 711.190150][ T762] ? add_wait_queue+0x112/0x170 [ 711.190163][ T762] ? n_tty_receive_buf_common+0x2b70/0x2b70 [ 711.190199][ T762] paste_selection+0x1ff/0x460 [ 711.190217][ T762] ? vcs_remove_sysfs+0x60/0x60 [ 711.190249][ T762] ? lock_downgrade+0x920/0x920 [ 711.190303][ T762] ? wake_up_q+0x140/0x140 [ 711.190347][ T762] tioclinux+0x133/0x480 [ 711.190361][ T762] vt_ioctl+0x1a41/0x26d0 [ 711.190376][ T762] ? complete_change_console+0x3a0/0x3a0 [ 711.190388][ T762] ? lock_downgrade+0x920/0x920 [ 711.190402][ T762] ? rwlock_bug.part.0+0x90/0x90 [ 711.190437][ T762] ? tomoyo_path_number_perm+0x214/0x520 [ 711.190450][ T762] ? find_held_lock+0x35/0x130 [ 711.190464][ T762] ? tomoyo_path_number_perm+0x214/0x520 [ 711.190511][ T762] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 711.190527][ T762] ? tty_jobctrl_ioctl+0x50/0xd40 [ 711.190539][ T762] ? complete_change_console+0x3a0/0x3a0 [ 711.190554][ T762] tty_ioctl+0xa37/0x14f0 [ 711.190569][ T762] ? tty_vhangup+0x30/0x30 [ 711.190581][ T762] ? tomoyo_path_number_perm+0x454/0x520 [ 711.190598][ T762] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 711.190611][ T762] ? tomoyo_path_number_perm+0x25e/0x520 [ 711.190627][ T762] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 711.190648][ T762] ? ___might_sleep+0x163/0x2c0 [ 711.190667][ T762] ? tty_vhangup+0x30/0x30 [ 711.190701][ T762] do_vfs_ioctl+0x977/0x14e0 [ 711.190719][ T762] ? compat_ioctl_preallocate+0x220/0x220 [ 711.190752][ T762] ? selinux_file_mprotect+0x620/0x620 [ 711.190770][ T762] ? __fget+0x37f/0x550 [ 711.190789][ T762] ? ksys_dup3+0x3e0/0x3e0 [ 711.190843][ T762] ? ns_to_kernel_old_timeval+0x100/0x100 [ 711.190863][ T762] ? tomoyo_file_ioctl+0x23/0x30 [ 711.190876][ T762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 711.190906][ T762] ? security_file_ioctl+0x8d/0xc0 [ 711.190920][ T762] ksys_ioctl+0xab/0xd0 [ 711.190934][ T762] __x64_sys_ioctl+0x73/0xb0 [ 711.190957][ T762] do_syscall_64+0xfa/0x790 [ 711.190996][ T762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 711.191006][ T762] RIP: 0033:0x45a919 [ 711.191019][ T762] 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 [ 711.191026][ T762] RSP: 002b:00007f22d3f41c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 711.191037][ T762] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a919 [ 711.191045][ T762] RDX: 0000000020000100 RSI: 000000000000541c RDI: 0000000000000004 [ 711.191052][ T762] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 711.191059][ T762] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f22d3f426d4 [ 711.191066][ T762] R13: 00000000004c5c8b R14: 00000000004dc080 R15: 00000000ffffffff [ 711.191083][ T762] [ 711.191112][ T762] Allocated by task 760: [ 711.191124][ T762] save_stack+0x23/0x90 [ 711.191135][ T762] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 711.191145][ T762] kasan_kmalloc+0x9/0x10 [ 711.191153][ T762] __kmalloc+0x163/0x770 [ 711.191164][ T762] set_selection_kernel+0x872/0x13b0 [ 711.191173][ T762] set_selection_user+0x95/0xd9 [ 711.191185][ T762] tioclinux+0x11c/0x480 [ 711.191194][ T762] vt_ioctl+0x1a41/0x26d0 [ 711.191205][ T762] tty_ioctl+0xa37/0x14f0 [ 711.191215][ T762] do_vfs_ioctl+0x977/0x14e0 [ 711.191224][ T762] ksys_ioctl+0xab/0xd0 [ 711.191234][ T762] __x64_sys_ioctl+0x73/0xb0 [ 711.191245][ T762] do_syscall_64+0xfa/0x790 [ 711.191257][ T762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 711.191261][ T762] [ 711.191266][ T762] Freed by task 761: [ 711.191276][ T762] save_stack+0x23/0x90 [ 711.191285][ T762] __kasan_slab_free+0x102/0x150 [ 711.191295][ T762] kasan_slab_free+0xe/0x10 [ 711.191304][ T762] kfree+0x10a/0x2c0 [ 711.191313][ T762] set_selection_kernel+0x88f/0x13b0 [ 711.191323][ T762] set_selection_user+0x95/0xd9 [ 711.191333][ T762] tioclinux+0x11c/0x480 [ 711.191342][ T762] vt_ioctl+0x1a41/0x26d0 [ 711.191353][ T762] tty_ioctl+0xa37/0x14f0 [ 711.191363][ T762] do_vfs_ioctl+0x977/0x14e0 [ 711.191373][ T762] ksys_ioctl+0xab/0xd0 [ 711.191383][ T762] __x64_sys_ioctl+0x73/0xb0 [ 711.191394][ T762] do_syscall_64+0xfa/0x790 [ 711.191406][ T762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 711.191409][ T762] [ 711.191419][ T762] The buggy address belongs to the object at ffff8880a75a4000 [ 711.191419][ T762] which belongs to the cache kmalloc-8k of size 8192 [ 711.191429][ T762] The buggy address is located 3 bytes inside of [ 711.191429][ T762] 8192-byte region [ffff8880a75a4000, ffff8880a75a6000) [ 711.191433][ T762] The buggy address belongs to the page: [ 711.191446][ T762] page:ffffea00029d6900 refcount:1 mapcount:0 mapping:ffff8880aa4021c0 index:0x0 compound_mapcount: 0 [ 711.191463][ T762] raw: 00fffe0000010200 ffffea00028d9908 ffffea000291f208 ffff8880aa4021c0 [ 711.191477][ T762] raw: 0000000000000000 ffff8880a75a4000 0000000100000001 0000000000000000 [ 711.191483][ T762] page dumped because: kasan: bad access detected [ 711.191486][ T762] [ 711.191490][ T762] Memory state around the buggy address: [ 711.191500][ T762] ffff8880a75a3f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 711.191510][ T762] ffff8880a75a3f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 711.191520][ T762] >ffff8880a75a4000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 711.191524][ T762] ^ [ 711.191534][ T762] ffff8880a75a4080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 711.191543][ T762] ffff8880a75a4100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 711.191548][ T762] ================================================================== [ 711.191552][ T762] Disabling lock debugging due to kernel taint [ 711.229854][ T4233] kobject: 'loop4' (00000000b73fb926): kobject_uevent_env [ 711.230498][ T762] Kernel panic - not syncing: panic_on_warn set ... [ 711.251956][ T4233] kobject: 'loop4' (00000000b73fb926): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 711.256471][ T762] CPU: 1 PID: 762 Comm: syz-executor.3 Tainted: G B 5.5.0-rc3-syzkaller #0 [ 711.256479][ T762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 711.256482][ T762] Call Trace: [ 711.256502][ T762] dump_stack+0x197/0x210 [ 711.277842][ T4233] kobject: 'loop0' (00000000f7b35b99): kobject_uevent_env [ 711.282017][ T762] panic+0x2e3/0x75c [ 711.282033][ T762] ? add_taint.cold+0x16/0x16 [ 711.286981][ T4233] kobject: 'loop0' (00000000f7b35b99): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 711.291722][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.291751][ T762] ? preempt_schedule+0x4b/0x60 [ 711.291765][ T762] ? ___preempt_schedule+0x16/0x18 [ 711.291810][ T762] ? trace_hardirqs_on+0x5e/0x240 [ 711.905278][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.905288][ T762] end_report+0x47/0x4f [ 711.905296][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.905304][ T762] __kasan_report.cold+0xe/0x41 [ 711.905313][ T762] ? n_tty_receive_buf_common+0x270f/0x2b70 [ 711.905321][ T762] kasan_report+0x12/0x20 [ 711.905329][ T762] __asan_report_load1_noabort+0x14/0x20 [ 711.905337][ T762] n_tty_receive_buf_common+0x270f/0x2b70 [ 711.905345][ T762] ? __kasan_check_read+0x11/0x20 [ 711.905358][ T762] n_tty_receive_buf2+0x34/0x40 [ 711.905367][ T762] tty_ldisc_receive_buf+0xad/0x1c0 [ 711.905375][ T762] ? add_wait_queue+0x112/0x170 [ 711.905383][ T762] ? n_tty_receive_buf_common+0x2b70/0x2b70 [ 711.905391][ T762] paste_selection+0x1ff/0x460 [ 711.905399][ T762] ? vcs_remove_sysfs+0x60/0x60 [ 711.905407][ T762] ? lock_downgrade+0x920/0x920 [ 711.905416][ T762] ? wake_up_q+0x140/0x140 [ 711.905427][ T762] tioclinux+0x133/0x480 [ 711.905435][ T762] vt_ioctl+0x1a41/0x26d0 [ 711.905442][ T762] ? complete_change_console+0x3a0/0x3a0 [ 711.905448][ T762] ? lock_downgrade+0x920/0x920 [ 711.905456][ T762] ? rwlock_bug.part.0+0x90/0x90 [ 711.905465][ T762] ? tomoyo_path_number_perm+0x214/0x520 [ 711.905472][ T762] ? find_held_lock+0x35/0x130 [ 711.905480][ T762] ? tomoyo_path_number_perm+0x214/0x520 [ 711.905489][ T762] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 711.905497][ T762] ? tty_jobctrl_ioctl+0x50/0xd40 [ 711.905503][ T762] ? complete_change_console+0x3a0/0x3a0 [ 711.905511][ T762] tty_ioctl+0xa37/0x14f0 [ 711.905519][ T762] ? tty_vhangup+0x30/0x30 [ 711.905526][ T762] ? tomoyo_path_number_perm+0x454/0x520 [ 711.905536][ T762] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 711.905543][ T762] ? tomoyo_path_number_perm+0x25e/0x520 [ 711.905551][ T762] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 711.905561][ T762] ? ___might_sleep+0x163/0x2c0 [ 711.905570][ T762] ? tty_vhangup+0x30/0x30 [ 711.905578][ T762] do_vfs_ioctl+0x977/0x14e0 [ 711.905587][ T762] ? compat_ioctl_preallocate+0x220/0x220 [ 711.905595][ T762] ? selinux_file_mprotect+0x620/0x620 [ 711.905602][ T762] ? __fget+0x37f/0x550 [ 711.905610][ T762] ? ksys_dup3+0x3e0/0x3e0 [ 711.905618][ T762] ? ns_to_kernel_old_timeval+0x100/0x100 [ 711.905628][ T762] ? tomoyo_file_ioctl+0x23/0x30 [ 711.905636][ T762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 711.905643][ T762] ? security_file_ioctl+0x8d/0xc0 [ 711.905650][ T762] ksys_ioctl+0xab/0xd0 [ 711.905658][ T762] __x64_sys_ioctl+0x73/0xb0 [ 711.905667][ T762] do_syscall_64+0xfa/0x790 [ 711.905677][ T762] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 711.905683][ T762] RIP: 0033:0x45a919 [ 711.905692][ T762] 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 [ 711.905695][ T762] RSP: 002b:00007f22d3f41c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 711.905703][ T762] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a919 [ 711.905707][ T762] RDX: 0000000020000100 RSI: 000000000000541c RDI: 0000000000000004 [ 711.905712][ T762] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 711.905716][ T762] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f22d3f426d4 [ 711.905723][ T762] R13: 00000000004c5c8b R14: 00000000004dc080 R15: 00000000ffffffff [ 711.907261][ T762] Kernel Offset: disabled [ 712.232995][ T762] Rebooting in 86400 seconds..