scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[   40.394021] audit: type=1800 audit(1577617869.711:33): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2465 res=0
[   40.423020] audit: type=1800 audit(1577617869.711:34): pid=7517 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   43.807117] audit: type=1400 audit(1577617873.121:35): avc:  denied  { map } for  pid=7690 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
[  391.786552] audit: type=1400 audit(1577618221.101:36): avc:  denied  { map } for  pid=7698 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
Warning: Permanently added '10.128.0.137' (ECDSA) to the list of known hosts.
[  649.543990] audit: type=1400 audit(1577618478.861:37): avc:  denied  { map } for  pid=7705 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 11:21:18 parsed 1 programs
[  650.939828] audit: type=1400 audit(1577618480.251:38): avc:  denied  { map } for  pid=7705 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=16793 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 11:21:20 executed programs: 0
[  651.677367] IPVS: ftp: loaded support on port[0] = 21
[  651.682354] IPVS: ftp: loaded support on port[0] = 21
[  651.695464] IPVS: ftp: loaded support on port[0] = 21
[  651.695483] IPVS: ftp: loaded support on port[0] = 21
[  651.732101] IPVS: ftp: loaded support on port[0] = 21
[  651.733537] IPVS: ftp: loaded support on port[0] = 21
[  651.980329] chnl_net:caif_netlink_parms(): no params data found
[  652.023386] chnl_net:caif_netlink_parms(): no params data found
[  652.106198] chnl_net:caif_netlink_parms(): no params data found
[  652.135705] chnl_net:caif_netlink_parms(): no params data found
[  652.176641] bridge0: port 1(bridge_slave_0) entered blocking state
[  652.183995] bridge0: port 1(bridge_slave_0) entered disabled state
[  652.192089] device bridge_slave_0 entered promiscuous mode
[  652.202472] bridge0: port 2(bridge_slave_1) entered blocking state
[  652.208827] bridge0: port 2(bridge_slave_1) entered disabled state
[  652.215872] device bridge_slave_1 entered promiscuous mode
[  652.245838] chnl_net:caif_netlink_parms(): no params data found
[  652.273588] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  652.296782] chnl_net:caif_netlink_parms(): no params data found
[  652.311288] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  652.324537] bridge0: port 1(bridge_slave_0) entered blocking state
[  652.331197] bridge0: port 1(bridge_slave_0) entered disabled state
[  652.338124] device bridge_slave_0 entered promiscuous mode
[  652.349696] bridge0: port 2(bridge_slave_1) entered blocking state
[  652.356159] bridge0: port 2(bridge_slave_1) entered disabled state
[  652.363739] device bridge_slave_1 entered promiscuous mode
[  652.397619] bridge0: port 1(bridge_slave_0) entered blocking state
[  652.404374] bridge0: port 1(bridge_slave_0) entered disabled state
[  652.412040] device bridge_slave_0 entered promiscuous mode
[  652.423418] bridge0: port 2(bridge_slave_1) entered blocking state
[  652.429990] bridge0: port 2(bridge_slave_1) entered disabled state
[  652.437161] device bridge_slave_1 entered promiscuous mode
[  652.465025] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  652.472760] team0: Port device team_slave_0 added
[  652.502822] bridge0: port 1(bridge_slave_0) entered blocking state
[  652.512438] bridge0: port 1(bridge_slave_0) entered disabled state
[  652.519480] device bridge_slave_0 entered promiscuous mode
[  652.526278] bridge0: port 1(bridge_slave_0) entered blocking state
[  652.532873] bridge0: port 1(bridge_slave_0) entered disabled state
[  652.539808] device bridge_slave_0 entered promiscuous mode
[  652.547259] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  652.554904] team0: Port device team_slave_1 added
[  652.561250] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  652.569075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  652.577526] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  652.588314] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  652.600017] bridge0: port 2(bridge_slave_1) entered blocking state
[  652.606375] bridge0: port 2(bridge_slave_1) entered disabled state
[  652.614414] device bridge_slave_1 entered promiscuous mode
[  652.620804] bridge0: port 2(bridge_slave_1) entered blocking state
[  652.627160] bridge0: port 2(bridge_slave_1) entered disabled state
[  652.635015] device bridge_slave_1 entered promiscuous mode
[  652.642330] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  652.653472] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  652.731917] device hsr_slave_0 entered promiscuous mode
[  652.780378] device hsr_slave_1 entered promiscuous mode
[  652.855077] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  652.872832] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  652.880483] team0: Port device team_slave_0 added
[  652.893917] bridge0: port 1(bridge_slave_0) entered blocking state
[  652.900537] bridge0: port 1(bridge_slave_0) entered disabled state
[  652.907526] device bridge_slave_0 entered promiscuous mode
[  652.918906] bridge0: port 2(bridge_slave_1) entered blocking state
[  652.925437] bridge0: port 2(bridge_slave_1) entered disabled state
[  652.932601] device bridge_slave_1 entered promiscuous mode
[  652.938871] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  652.956385] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  652.965935] team0: Port device team_slave_1 added
[  652.973865] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  652.983468] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  652.999893] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  653.007291] team0: Port device team_slave_0 added
[  653.020657] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  653.029052] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  653.043667] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  653.054351] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  653.065893] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  653.074234] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  653.081525] team0: Port device team_slave_1 added
[  653.086738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  653.105658] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  653.112984] team0: Port device team_slave_0 added
[  653.128741] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  653.138001] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  653.155783] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  653.164505] team0: Port device team_slave_1 added
[  653.169794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  653.177073] team0: Port device team_slave_0 added
[  653.187205] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  653.196010] team0: Port device team_slave_1 added
[  653.201529] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  653.208859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  653.222271] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  653.229577] team0: Port device team_slave_0 added
[  653.235655] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  653.243544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  653.261027] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  653.322321] device hsr_slave_0 entered promiscuous mode
[  653.360246] device hsr_slave_1 entered promiscuous mode
[  653.400553] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  653.408113] team0: Port device team_slave_1 added
[  653.419677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  653.482061] device hsr_slave_0 entered promiscuous mode
[  653.530240] device hsr_slave_1 entered promiscuous mode
[  653.610491] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  653.617374] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  653.627751] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  653.691845] device hsr_slave_0 entered promiscuous mode
[  653.730234] device hsr_slave_1 entered promiscuous mode
[  653.823009] device hsr_slave_0 entered promiscuous mode
[  653.860389] device hsr_slave_1 entered promiscuous mode
[  653.900528] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  653.909774] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  653.917019] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  653.932849] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  653.941189] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  653.950114] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  653.991946] device hsr_slave_0 entered promiscuous mode
[  654.030264] device hsr_slave_1 entered promiscuous mode
[  654.071415] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  654.078696] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  654.096643] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  654.117408] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  654.135269] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  654.145533] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  654.188114] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  654.215818] 8021q: adding VLAN 0 to HW filter on device bond0
[  654.224832] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  654.253117] 8021q: adding VLAN 0 to HW filter on device bond0
[  654.264987] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  654.294240] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  654.308245] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  654.315916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  654.324025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  654.331253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  654.338128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  654.349364] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  654.356045] 8021q: adding VLAN 0 to HW filter on device team0
[  654.365687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  654.384096] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  654.390505] 8021q: adding VLAN 0 to HW filter on device team0
[  654.396973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  654.409433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  654.417483] bridge0: port 1(bridge_slave_0) entered blocking state
[  654.424002] bridge0: port 1(bridge_slave_0) entered forwarding state
[  654.434923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  654.444834] 8021q: adding VLAN 0 to HW filter on device bond0
[  654.455386] 8021q: adding VLAN 0 to HW filter on device bond0
[  654.464266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  654.472342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  654.480250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  654.487811] bridge0: port 2(bridge_slave_1) entered blocking state
[  654.494230] bridge0: port 2(bridge_slave_1) entered forwarding state
[  654.505237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  654.515944] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  654.523078] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  654.533697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  654.540889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  654.548743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  654.556919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  654.565561] bridge0: port 1(bridge_slave_0) entered blocking state
[  654.572000] bridge0: port 1(bridge_slave_0) entered forwarding state
[  654.579390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  654.593334] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  654.604135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  654.613819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  654.621409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  654.628485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  654.643144] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  654.651149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  654.659173] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  654.668884] 8021q: adding VLAN 0 to HW filter on device team0
[  654.678741] 8021q: adding VLAN 0 to HW filter on device bond0
[  654.691437] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  654.697731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  654.705408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  654.712773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  654.721254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  654.728949] bridge0: port 2(bridge_slave_1) entered blocking state
[  654.735330] bridge0: port 2(bridge_slave_1) entered forwarding state
[  654.745408] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  654.754385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  654.763559] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  654.769628] 8021q: adding VLAN 0 to HW filter on device team0
[  654.777059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  654.787839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  654.796923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  654.807408] bridge0: port 1(bridge_slave_0) entered blocking state
[  654.813815] bridge0: port 1(bridge_slave_0) entered forwarding state
[  654.822740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  654.831764] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  654.838799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  654.850463] 8021q: adding VLAN 0 to HW filter on device bond0
[  654.858858] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  654.866340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  654.873763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  654.881948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  654.889561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  654.896972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  654.904383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  654.912774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  654.920668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  654.928309] bridge0: port 1(bridge_slave_0) entered blocking state
[  654.934761] bridge0: port 1(bridge_slave_0) entered forwarding state
[  654.944376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  654.954984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  654.963838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  654.974214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  654.981718] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  654.988717] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  654.996011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  655.004036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  655.012478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  655.020408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  655.027983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  655.036104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  655.043871] bridge0: port 2(bridge_slave_1) entered blocking state
[  655.050279] bridge0: port 2(bridge_slave_1) entered forwarding state
[  655.057194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  655.067516] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  655.074152] 8021q: adding VLAN 0 to HW filter on device team0
[  655.084635] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  655.094198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  655.103099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  655.112761] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  655.119752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  655.127874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  655.135721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  655.144079] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  655.152064] bridge0: port 2(bridge_slave_1) entered blocking state
[  655.158503] bridge0: port 2(bridge_slave_1) entered forwarding state
[  655.165436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  655.173266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  655.183617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  655.192442] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  655.201075] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  655.209516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  655.218671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  655.230179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  655.237892] bridge0: port 1(bridge_slave_0) entered blocking state
[  655.244285] bridge0: port 1(bridge_slave_0) entered forwarding state
[  655.251897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  655.259615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  655.267413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  655.275676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  655.283790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  655.296874] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  655.304063] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  655.313379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  655.322333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  655.331125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  655.338897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  655.346552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  655.354416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  655.362592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  655.370349] bridge0: port 2(bridge_slave_1) entered blocking state
[  655.376709] bridge0: port 2(bridge_slave_1) entered forwarding state
[  655.384883] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  655.392337] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  655.400879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  655.413911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  655.421356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  655.428176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  655.436665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  655.444672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  655.452517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  655.460586] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  655.472958] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  655.479043] 8021q: adding VLAN 0 to HW filter on device team0
[  655.487687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  655.496099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  655.508308] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  655.514427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  655.527355] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[  655.535548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  655.544377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  655.555386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  655.566605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  655.575763] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  655.584238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  655.592510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  655.602648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  655.611136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  655.618651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  655.625745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  655.633088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  655.641785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  655.649463] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  655.661354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  655.674483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  655.682673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  655.694077] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  655.706538] 8021q: adding VLAN 0 to HW filter on device batadv0
[  655.714257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  655.722747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  655.730731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  655.738467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  655.746141] bridge0: port 1(bridge_slave_0) entered blocking state
[  655.752912] bridge0: port 1(bridge_slave_0) entered forwarding state
[  655.761939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  655.769457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  655.777049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  655.784865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  655.792869] bridge0: port 2(bridge_slave_1) entered blocking state
[  655.799303] bridge0: port 2(bridge_slave_1) entered forwarding state
[  655.807374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  655.823301] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[  655.832112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  655.841945] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  655.849076] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  655.859404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  655.867628] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  655.875812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  655.883744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  655.893852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  655.903858] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  655.914612] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  655.921947] audit: type=1400 audit(1577618485.231:39): avc:  denied  { associate } for  pid=7731 comm="syz-executor.3" name="syz3" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1
[  655.949417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  655.963019] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  655.969064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  655.976502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  655.984774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  655.992817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  655.999498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  656.006447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  656.014626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  656.023946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  656.034574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  656.044872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  656.055390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  656.088011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  656.088465] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  656.088769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  656.089287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  656.089625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  656.098803] 8021q: adding VLAN 0 to HW filter on device batadv0
[  656.101585] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  656.101625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  656.106096] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[  656.107620] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  656.137665] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[  656.141384] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  656.144679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  656.145927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  656.146003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  656.146071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  656.146577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  656.146993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  656.147322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  656.160634] 8021q: adding VLAN 0 to HW filter on device batadv0
[  656.164750] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  656.173188] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  656.315136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  656.340053] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  656.351152] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  656.361585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  656.369477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  656.423552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  656.423656] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  656.451856] 8021q: adding VLAN 0 to HW filter on device batadv0
[  656.473636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  656.476396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  656.478027] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  656.478058] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  656.491733] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  656.514723] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[  656.514907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  656.515374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
2019/12/29 11:21:25 executed programs: 8
[  656.515832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  656.516134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  656.517619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  656.521595] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  656.728347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  656.728459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  656.743106] 8021q: adding VLAN 0 to HW filter on device batadv0
[  656.776896] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[  656.783880] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  656.798323] 8021q: adding VLAN 0 to HW filter on device batadv0
[  656.805086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  656.805220] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
2019/12/29 11:21:30 executed programs: 169
2019/12/29 11:21:36 executed programs: 355
2019/12/29 11:21:41 executed programs: 539
2019/12/29 11:21:46 executed programs: 727
2019/12/29 11:21:51 executed programs: 912
2019/12/29 11:21:56 executed programs: 1088
2019/12/29 11:22:01 executed programs: 1275
2019/12/29 11:22:06 executed programs: 1458
2019/12/29 11:22:11 executed programs: 1636
2019/12/29 11:22:16 executed programs: 1824
2019/12/29 11:22:21 executed programs: 2007
2019/12/29 11:22:26 executed programs: 2186
2019/12/29 11:22:31 executed programs: 2367
2019/12/29 11:22:36 executed programs: 2548
[  729.615746] ==================================================================
[  729.623466] BUG: KASAN: use-after-free in n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.623482] Read of size 1 at addr ffff888082b4ccc6 by task syz-executor.4/19769
[  729.623486] 
[  729.623502] CPU: 0 PID: 19769 Comm: syz-executor.4 Not tainted 4.19.91-syzkaller #0
[  729.623509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  729.623514] Call Trace:
[  729.623573]  dump_stack+0x197/0x210
[  729.623593]  ? n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.623616]  print_address_description.cold+0x7c/0x20d
[  729.623632]  ? n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.623646]  kasan_report.cold+0x8c/0x2ba
[  729.623666]  __asan_report_load1_noabort+0x14/0x20
[  729.623678]  n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.623692]  ? find_held_lock+0x35/0x130
[  729.623720]  n_tty_receive_buf2+0x34/0x40
[  729.648772]  tty_ldisc_receive_buf+0xad/0x1c0
[  729.648791]  ? add_wait_queue+0x112/0x170
[  729.648806]  ? n_tty_receive_buf_common+0x2ab0/0x2ab0
[  729.648878]  paste_selection+0x1ff/0x443
[  729.648898]  ? set_selection+0x1370/0x1370
[  729.725631]  ? lock_downgrade+0x880/0x880
[  729.725643]  ? wake_up_q+0x100/0x100
[  729.725716]  tioclinux+0x133/0x470
[  729.725730]  vt_ioctl+0x19ab/0x2530
[  729.725742]  ? complete_change_console+0x3a0/0x3a0
[  729.725755]  ? avc_has_extended_perms+0xa78/0x10f0
[  729.725772]  ? avc_ss_reset+0x190/0x190
[  729.725783]  ? __sanitizer_cov_trace_switch+0x49/0x80
[  729.725796]  ? tty_jobctrl_ioctl+0x50/0xcd0
[  729.725805]  ? complete_change_console+0x3a0/0x3a0
[  729.725816]  tty_ioctl+0x7f3/0x1510
[  729.725826]  ? tty_vhangup+0x30/0x30
[  729.725835]  ? mark_held_locks+0x100/0x100
[  729.725852]  ? __fget+0x340/0x540
[  729.725870]  ? __might_sleep+0x95/0x190
[  729.725879]  ? tty_vhangup+0x30/0x30
[  729.725891]  do_vfs_ioctl+0xd5f/0x1380
[  729.725902]  ? selinux_file_ioctl+0x46f/0x5e0
[  729.725911]  ? selinux_file_ioctl+0x125/0x5e0
[  729.725922]  ? ioctl_preallocate+0x210/0x210
[  729.725933]  ? selinux_file_mprotect+0x620/0x620
[  729.725946]  ? iterate_fd+0x360/0x360
[  729.725956]  ? nsecs_to_jiffies+0x30/0x30
[  729.725971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  729.725980]  ? security_file_ioctl+0x8d/0xc0
[  729.725992]  ksys_ioctl+0xab/0xd0
[  729.726005]  __x64_sys_ioctl+0x73/0xb0
[  729.726018]  do_syscall_64+0xfd/0x620
[  729.726055]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  729.726064] RIP: 0033:0x45a919
[  729.726075] 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
[  729.726080] RSP: 002b:00007f60aab2fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  729.726092] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a919
[  729.726098] RDX: 0000000020000100 RSI: 000000000000541c RDI: 0000000000000004
[  729.726104] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  729.726111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60aab306d4
[  729.726117] R13: 00000000004c5c8b R14: 00000000004dc080 R15: 00000000ffffffff
[  729.726131] 
[  729.726137] Allocated by task 19765:
[  729.726148]  save_stack+0x45/0xd0
[  729.726157]  kasan_kmalloc+0xce/0xf0
[  729.726165]  __kmalloc+0x15d/0x750
[  729.726173]  set_selection+0x7e4/0x1370
[  729.726180]  tioclinux+0x11c/0x470
[  729.726188]  vt_ioctl+0x19ab/0x2530
[  729.726195]  tty_ioctl+0x7f3/0x1510
[  729.726203]  do_vfs_ioctl+0xd5f/0x1380
[  729.726210]  ksys_ioctl+0xab/0xd0
[  729.726217]  __x64_sys_ioctl+0x73/0xb0
[  729.726225]  do_syscall_64+0xfd/0x620
[  729.726232]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  729.726235] 
[  729.726239] Freed by task 19767:
[  729.726248]  save_stack+0x45/0xd0
[  729.726257]  __kasan_slab_free+0x102/0x150
[  729.726265]  kasan_slab_free+0xe/0x10
[  729.726272]  kfree+0xcf/0x220
[  729.726281]  set_selection+0x801/0x1370
[  729.726289]  tioclinux+0x11c/0x470
[  729.726297]  vt_ioctl+0x19ab/0x2530
[  729.726305]  tty_ioctl+0x7f3/0x1510
[  729.726314]  do_vfs_ioctl+0xd5f/0x1380
[  729.726321]  ksys_ioctl+0xab/0xd0
[  729.726328]  __x64_sys_ioctl+0x73/0xb0
[  729.726337]  do_syscall_64+0xfd/0x620
[  729.726346]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  729.726348] 
[  729.726356] The buggy address belongs to the object at ffff888082b4ccc0
[  729.726356]  which belongs to the cache kmalloc-8192 of size 8192
[  729.726365] The buggy address is located 6 bytes inside of
[  729.726365]  8192-byte region [ffff888082b4ccc0, ffff888082b4ecc0)
[  729.726368] The buggy address belongs to the page:
[  729.726377] page:ffffea00020ad300 count:1 mapcount:0 mapping:ffff88812c315080 index:0x0 compound_mapcount: 0
[  729.726387] flags: 0xfffe0000008100(slab|head)
[  729.726401] raw: 00fffe0000008100 ffffea00021da108 ffffea000285dd08 ffff88812c315080
[  729.726413] raw: 0000000000000000 ffff888082b4ccc0 0000000100000001 0000000000000000
[  729.726417] page dumped because: kasan: bad access detected
[  729.726419] 
[  729.726422] Memory state around the buggy address:
[  729.726430]  ffff888082b4cb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  729.726438]  ffff888082b4cc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  729.726446] >ffff888082b4cc80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb
[  729.726450]                                            ^
[  729.726458]  ffff888082b4cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  729.726466]  ffff888082b4cd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  729.726470] ==================================================================
[  729.726473] Disabling lock debugging due to kernel taint
[  729.741313] Kernel panic - not syncing: panic_on_warn set ...
[  729.741313] 
[  729.741330] CPU: 0 PID: 19769 Comm: syz-executor.4 Tainted: G    B             4.19.91-syzkaller #0
[  729.741341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  729.741345] Call Trace:
[  729.741365]  dump_stack+0x197/0x210
[  729.741382]  ? n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.741395]  panic+0x26a/0x50e
[  729.741406]  ? __warn_printk+0xf3/0xf3
[  729.741421]  ? n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.741464]  ? preempt_schedule+0x4b/0x60
[  729.741481]  ? ___preempt_schedule+0x16/0x18
[  729.741500]  ? trace_hardirqs_on+0x5e/0x220
[  729.741516]  ? n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.741532]  kasan_end_report+0x47/0x4f
[  729.741547]  kasan_report.cold+0xa9/0x2ba
[  729.741563]  __asan_report_load1_noabort+0x14/0x20
[  729.741577]  n_tty_receive_buf_common+0x26a4/0x2ab0
[  729.741599]  ? find_held_lock+0x35/0x130
[  729.741621]  n_tty_receive_buf2+0x34/0x40
[  729.741636]  tty_ldisc_receive_buf+0xad/0x1c0
[  729.741652]  ? add_wait_queue+0x112/0x170
[  729.741666]  ? n_tty_receive_buf_common+0x2ab0/0x2ab0
[  729.741689]  paste_selection+0x1ff/0x443
[  729.741706]  ? set_selection+0x1370/0x1370
[  729.741722]  ? lock_downgrade+0x880/0x880
[  729.741735]  ? wake_up_q+0x100/0x100
[  729.741757]  tioclinux+0x133/0x470
[  729.741771]  vt_ioctl+0x19ab/0x2530
[  729.741787]  ? complete_change_console+0x3a0/0x3a0
[  729.741804]  ? avc_has_extended_perms+0xa78/0x10f0
[  729.741820]  ? avc_ss_reset+0x190/0x190
[  729.741834]  ? __sanitizer_cov_trace_switch+0x49/0x80
[  729.741850]  ? tty_jobctrl_ioctl+0x50/0xcd0
[  729.741865]  ? complete_change_console+0x3a0/0x3a0
[  729.741878]  tty_ioctl+0x7f3/0x1510
[  729.741891]  ? tty_vhangup+0x30/0x30
[  729.741905]  ? mark_held_locks+0x100/0x100
[  729.741922]  ? __fget+0x340/0x540
[  729.741938]  ? __might_sleep+0x95/0x190
[  729.741951]  ? tty_vhangup+0x30/0x30
[  729.741966]  do_vfs_ioctl+0xd5f/0x1380
[  729.741980]  ? selinux_file_ioctl+0x46f/0x5e0
[  729.741994]  ? selinux_file_ioctl+0x125/0x5e0
[  729.742010]  ? ioctl_preallocate+0x210/0x210
[  729.742022]  ? selinux_file_mprotect+0x620/0x620
[  729.742038]  ? iterate_fd+0x360/0x360
[  729.742050]  ? nsecs_to_jiffies+0x30/0x30
[  729.742065]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  729.742077]  ? security_file_ioctl+0x8d/0xc0
[  729.742089]  ksys_ioctl+0xab/0xd0
[  729.742103]  __x64_sys_ioctl+0x73/0xb0
[  729.742118]  do_syscall_64+0xfd/0x620
[  729.742134]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  729.742143] RIP: 0033:0x45a919
[  729.742157] 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
[  729.742167] RSP: 002b:00007f60aab2fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  730.453974] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a919
[  730.453982] RDX: 0000000020000100 RSI: 000000000000541c RDI: 0000000000000004
[  730.453987] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  730.453993] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60aab306d4
[  730.454000] R13: 00000000004c5c8b R14: 00000000004dc080 R15: 00000000ffffffff
[  730.455700] Kernel Offset: disabled