[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 59.528038][ T26] audit: type=1800 audit(1571698411.889:25): pid=8394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 59.566840][ T26] audit: type=1800 audit(1571698411.889:26): pid=8394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 59.613556][ T26] audit: type=1800 audit(1571698411.899:27): pid=8394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] 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 Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts. syzkaller login: [ 70.298958][ T8557] IPVS: ftp: loaded support on port[0] = 21 [ 70.306956][ T8556] IPVS: ftp: loaded support on port[0] = 21 [ 70.315409][ T8558] IPVS: ftp: loaded support on port[0] = 21 [ 70.319006][ T8551] IPVS: ftp: loaded support on port[0] = 21 [ 70.323011][ T8555] IPVS: ftp: loaded support on port[0] = 21 [ 70.338833][ T8559] IPVS: ftp: loaded support on port[0] = 21 [ 70.476256][ T8557] chnl_net:caif_netlink_parms(): no params data found [ 70.595440][ T8557] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.603796][ T8557] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.611780][ T8557] device bridge_slave_0 entered promiscuous mode [ 70.621836][ T8557] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.628989][ T8557] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.636649][ T8557] device bridge_slave_1 entered promiscuous mode [ 70.686025][ T8551] chnl_net:caif_netlink_parms(): no params data found [ 70.696015][ T8557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.712770][ T8558] chnl_net:caif_netlink_parms(): no params data found [ 70.743076][ T8557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.782277][ T8559] chnl_net:caif_netlink_parms(): no params data found [ 70.803971][ T8557] team0: Port device team_slave_0 added [ 70.810373][ T8556] chnl_net:caif_netlink_parms(): no params data found [ 70.852949][ T8557] team0: Port device team_slave_1 added [ 70.881481][ T8551] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.890940][ T8551] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.898932][ T8551] device bridge_slave_0 entered promiscuous mode [ 70.927557][ T8555] chnl_net:caif_netlink_parms(): no params data found [ 71.000133][ T8557] device hsr_slave_0 entered promiscuous mode [ 71.057047][ T8557] device hsr_slave_1 entered promiscuous mode [ 71.117198][ T8551] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.124278][ T8551] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.132595][ T8551] device bridge_slave_1 entered promiscuous mode [ 71.153616][ T8558] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.160764][ T8558] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.168935][ T8558] device bridge_slave_0 entered promiscuous mode [ 71.180512][ T8558] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.188612][ T8558] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.196289][ T8558] device bridge_slave_1 entered promiscuous mode [ 71.225142][ T8551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.250379][ T8559] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.257955][ T8559] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.265553][ T8559] device bridge_slave_0 entered promiscuous mode [ 71.280853][ T8551] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.290086][ T8556] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.297638][ T8556] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.305234][ T8556] device bridge_slave_0 entered promiscuous mode [ 71.313885][ T8558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.325881][ T8558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.336321][ T8559] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.343834][ T8559] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.352159][ T8559] device bridge_slave_1 entered promiscuous mode [ 71.379191][ T8556] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.386263][ T8556] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.394395][ T8556] device bridge_slave_1 entered promiscuous mode [ 71.419483][ T8556] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.438968][ T8559] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.455825][ T8559] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.471368][ T8556] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.485133][ T8555] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.493051][ T8555] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.501304][ T8555] device bridge_slave_0 entered promiscuous mode [ 71.509780][ T8551] team0: Port device team_slave_0 added [ 71.522318][ T8558] team0: Port device team_slave_0 added [ 71.533871][ T8558] team0: Port device team_slave_1 added [ 71.548011][ T8555] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.555105][ T8555] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.563437][ T8555] device bridge_slave_1 entered promiscuous mode [ 71.571383][ T8551] team0: Port device team_slave_1 added [ 71.583906][ T8556] team0: Port device team_slave_0 added [ 71.591203][ T8556] team0: Port device team_slave_1 added [ 71.608886][ T8555] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.619343][ T8559] team0: Port device team_slave_0 added [ 71.649362][ T8555] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.711709][ T8556] device hsr_slave_0 entered promiscuous mode [ 71.776956][ T8556] device hsr_slave_1 entered promiscuous mode [ 71.816774][ T8556] debugfs: Directory 'hsr0' with parent '/' already present! [ 71.830803][ T8559] team0: Port device team_slave_1 added [ 71.898464][ T8558] device hsr_slave_0 entered promiscuous mode [ 71.956954][ T8558] device hsr_slave_1 entered promiscuous mode [ 71.996879][ T8558] debugfs: Directory 'hsr0' with parent '/' already present! [ 72.059868][ T8551] device hsr_slave_0 entered promiscuous mode [ 72.097070][ T8551] device hsr_slave_1 entered promiscuous mode [ 72.146759][ T8551] debugfs: Directory 'hsr0' with parent '/' already present! [ 72.164818][ T8555] team0: Port device team_slave_0 added [ 72.192251][ T8555] team0: Port device team_slave_1 added [ 72.259753][ T8555] device hsr_slave_0 entered promiscuous mode [ 72.297283][ T8555] device hsr_slave_1 entered promiscuous mode [ 72.336803][ T8555] debugfs: Directory 'hsr0' with parent '/' already present! [ 72.399744][ T8559] device hsr_slave_0 entered promiscuous mode [ 72.437176][ T8559] device hsr_slave_1 entered promiscuous mode [ 72.486861][ T8559] debugfs: Directory 'hsr0' with parent '/' already present! [ 72.571184][ T8557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.611308][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.622675][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.650304][ T8557] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.680273][ T8558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.691636][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.700993][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.709990][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.717215][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.725092][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.734673][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.743114][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.750211][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.759315][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.781677][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.790500][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.800012][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.808749][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.818584][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.834451][ T8559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.854855][ T8555] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.882234][ T8551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.889536][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.898674][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.908695][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.917204][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.925626][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.933992][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.942242][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.949999][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.962140][ T8556] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.971410][ T8558] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.982510][ T8559] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.997954][ T8555] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.012934][ T8556] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.028554][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.039046][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.047092][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.054726][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.062892][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.071063][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.079216][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.088002][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.096275][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.103359][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.111436][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.120271][ T8557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.133664][ T8551] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.160150][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.173505][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.181353][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.190157][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.198779][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.205875][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.214033][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.222979][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.231484][ T3015] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.238560][ T3015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.246717][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.255342][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.264433][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.272976][ T3015] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.280026][ T3015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.288429][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.297135][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.305627][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.314185][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.322768][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.331743][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.341116][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.349146][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.372315][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.382017][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.391087][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.398189][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.406326][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.415286][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.423876][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.432311][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.439405][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.447693][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.456100][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.464969][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.473512][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.481940][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.490785][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.499453][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.506494][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.514973][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.522861][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.530874][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.564140][ T8556] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.576358][ T8556] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.588860][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.598487][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.607176][ T3510] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.614227][ T3510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.621864][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.630830][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.639181][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.647528][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.655737][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.664339][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.672757][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.681660][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.690085][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.699450][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.707894][ T3510] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.714947][ T3510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.722872][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.731361][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.739915][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.748362][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.756848][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.765101][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.773716][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.781533][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.789472][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.818010][ T8557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.850738][ T8558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.864538][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.873746][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.883992][ T3510] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.891120][ T3510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.899023][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.907803][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.916210][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.924605][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.932744][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.941459][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.949652][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.957984][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.966806][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.975132][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.983926][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.998458][ T8559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.017399][ T8551] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.028272][ T8551] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.047063][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.054894][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready executing program [ 74.064674][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.074367][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.083738][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.092376][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.101203][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.109785][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.139346][ T8556] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.146509][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.155257][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.169616][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.179870][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready executing program [ 74.188838][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.197811][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.210403][ T8559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.225134][ T8551] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program [ 74.277481][ T8555] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network executing program [ 74.323983][ T8555] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.337464][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.353068][ T3510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready executing program executing program [ 74.401190][ T8555] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 75.344522][ T8693] kasan: CONFIG_KASAN_INLINE enabled [ 75.350092][ T8693] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 75.358228][ T8693] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 75.365171][ T8693] CPU: 1 PID: 8693 Comm: syz-executor173 Not tainted 5.4.0-rc4 #0 [ 75.372974][ T8693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.383049][ T8693] RIP: 0010:find_match+0x79c/0xd70 executing program executing program [ 75.388168][ T8693] Code: 80 3c 02 00 0f 85 ae 04 00 00 48 8b 45 c0 48 8b 73 48 48 8d b8 44 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 05 [ 75.407779][ T8693] RSP: 0018:ffff888089536da8 EFLAGS: 00010207 [ 75.413853][ T8693] RAX: dffffc0000000000 RBX: ffff8880a58b84a0 RCX: ffffffff864ceafa [ 75.421827][ T8693] RDX: 0000000000000048 RSI: 00000000ffffa79b RDI: 0000000000000244 [ 75.429802][ T8693] RBP: ffff888089536e08 R08: ffff888094c20280 R09: ffffed1015d26b75 executing program [ 75.437780][ T8693] R10: ffffed1015d26b74 R11: ffff8880ae935ba3 R12: ffff88808c6fc000 [ 75.445759][ T8693] R13: ffff888089537008 R14: 000000000000000a R15: 0000000000000000 [ 75.453739][ T8693] FS: 00007f3f5187a700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 75.462684][ T8693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.469264][ T8693] CR2: 00007ffdfcf6bcb0 CR3: 00000000966ab000 CR4: 00000000001406e0 [ 75.477243][ T8693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.485225][ T8693] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 executing program [ 75.493194][ T8693] Call Trace: [ 75.496500][ T8693] ? rcu_read_lock_held_common+0x130/0x130 [ 75.502405][ T8693] __find_rr_leaf+0x14e/0x750 [ 75.507090][ T8693] ? nexthop_is_blackhole+0x690/0x690 [ 75.512471][ T8693] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 75.518631][ T8693] ? rcu_read_lock_held+0x9c/0xb0 [ 75.523659][ T8693] ? rcu_read_lock_held_common+0x130/0x130 [ 75.529471][ T8693] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 75.535638][ T8693] fib6_table_lookup+0x697/0xdb0 executing program executing program [ 75.540588][ T8693] ? rt6_age_exceptions+0x130/0x130 [ 75.545798][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.552049][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.557095][ T8693] ip6_pol_route+0x1f6/0xaf0 [ 75.561864][ T8693] ? ip6_pol_route_lookup+0x1240/0x1240 [ 75.567413][ T8693] ? __local_bh_enable_ip+0x15a/0x270 [ 75.572790][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.577822][ T8693] ? mark_lock+0xc2/0x1220 [ 75.582248][ T8693] ip6_pol_route_output+0x54/0x70 [ 75.587281][ T8693] fib6_rule_lookup+0x133/0x7d0 executing program [ 75.592139][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.598384][ T8693] ? ip6_pol_route_input+0x80/0x80 [ 75.603501][ T8693] ? fib6_lookup+0x340/0x340 [ 75.608103][ T8693] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 75.614264][ T8693] ? rcu_read_lock_held+0x9c/0xb0 [ 75.619298][ T8693] ? rcu_read_lock_held_common+0x130/0x130 [ 75.625134][ T8693] ? ip6_finish_output2+0x106d/0x2550 [ 75.630510][ T8693] ? trace_hardirqs_on+0x67/0x240 [ 75.635539][ T8693] ? __sanitizer_cov_trace_switch+0x49/0x80 executing program executing program [ 75.641440][ T8693] ip6_route_output_flags_noref+0x2d6/0x360 [ 75.647342][ T8693] ip6_route_output_flags+0x106/0x4d0 [ 75.652721][ T8693] ? ip6_dst_check+0x710/0x710 [ 75.657490][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.662513][ T8693] ? __lock_acquire+0x8a0/0x4a00 [ 75.667456][ T8693] ip6_dst_lookup_tail+0x571/0x1ef0 [ 75.672654][ T8693] ? sk_dst_check+0x273/0x570 [ 75.677356][ T8693] ? find_held_lock+0x35/0x130 [ 75.682128][ T8693] ? ip6_frag_next+0xb20/0xb20 [ 75.686896][ T8693] ? lock_downgrade+0x920/0x920 executing program [ 75.691750][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.697996][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.703029][ T8693] ip6_dst_lookup_flow+0xa8/0x220 [ 75.708066][ T8693] ? ip6_dst_lookup+0x70/0x70 [ 75.712751][ T8693] ? udpv6_sendmsg+0x115e/0x2990 [ 75.718648][ T8693] ? find_held_lock+0x35/0x130 [ 75.723419][ T8693] ip6_sk_dst_lookup_flow+0x62a/0xb90 [ 75.728791][ T8693] ? ip6_dst_lookup_flow+0x220/0x220 [ 75.734075][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 75.740315][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.745344][ T8693] udpv6_sendmsg+0x17b4/0x2990 [ 75.750113][ T8693] ? ip_reply_glue_bits+0xc0/0xc0 [ 75.755143][ T8693] ? udp_v6_get_port+0x6b0/0x6b0 [ 75.760084][ T8693] ? lockdep_hardirqs_on+0x421/0x5e0 [ 75.765373][ T8693] ? __might_fault+0x12b/0x1e0 [ 75.770142][ T8693] ? find_held_lock+0x35/0x130 [ 75.774905][ T8693] ? __might_fault+0x12b/0x1e0 [ 75.779687][ T8693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.785929][ T8693] ? rw_copy_check_uvector+0x2ce/0x390 [ 75.791406][ T8693] ? ___might_sleep+0x163/0x2c0 [ 75.796262][ T8693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.802605][ T8693] ? aa_label_sk_perm+0x91/0xf0 [ 75.807464][ T8693] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 75.813099][ T8693] ? aa_sk_perm+0x288/0x880 [ 75.817612][ T8693] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 75.823165][ T8693] inet6_sendmsg+0x9e/0xe0 [ 75.827588][ T8693] ? inet6_sendmsg+0x9e/0xe0 [ 75.832177][ T8693] ? inet6_ioctl+0x1c0/0x1c0 [ 75.836765][ T8693] sock_sendmsg+0xd7/0x130 [ 75.841183][ T8693] ___sys_sendmsg+0x3e2/0x920 [ 75.845867][ T8693] ? copy_msghdr_from_user+0x440/0x440 [ 75.851327][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.856355][ T8693] ? __lock_acquire+0x16f2/0x4a00 [ 75.861382][ T8693] ? __kasan_check_read+0x11/0x20 [ 75.866415][ T8693] ? __might_fault+0x12b/0x1e0 [ 75.871174][ T8693] ? find_held_lock+0x35/0x130 [ 75.875934][ T8693] ? __might_fault+0x12b/0x1e0 [ 75.880695][ T8693] ? ksys_dup3+0x3e0/0x3e0 [ 75.885116][ T8693] ? lock_downgrade+0x920/0x920 [ 75.889974][ T8693] ? ___might_sleep+0x163/0x2c0 [ 75.894833][ T8693] __sys_sendmmsg+0x1bf/0x4d0 [ 75.899513][ T8693] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 75.904536][ T8693] ? release_sock+0x156/0x1c0 [ 75.909227][ T8693] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 75.915385][ T8693] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 75.920944][ T8693] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 75.926932][ T8693] ? __x64_sys_futex+0x404/0x590 [ 75.931877][ T8693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 75.938125][ T8693] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 75.943591][ T8693] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 75.949054][ T8693] ? do_syscall_64+0x26/0x760 [ 75.953728][ T8693] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.959793][ T8693] ? do_syscall_64+0x26/0x760 [ 75.964473][ T8693] __x64_sys_sendmmsg+0x9d/0x100 [ 75.969421][ T8693] do_syscall_64+0xfa/0x760 [ 75.973928][ T8693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 75.979821][ T8693] RIP: 0033:0x447dc9 [ 75.983717][ T8693] Code: e8 8c e7 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 fb 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 76.004121][ T8693] RSP: 002b:00007f3f51879ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 76.012540][ T8693] RAX: ffffffffffffffda RBX: 00000000006ddc28 RCX: 0000000000447dc9 [ 76.020540][ T8693] RDX: 00000000000000c6 RSI: 0000000020006d00 RDI: 0000000000000004 [ 76.028543][ T8693] RBP: 00000000006ddc20 R08: 0000000000000000 R09: 0000000000000000 [ 76.036520][ T8693] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006ddc2c [ 76.044494][ T8693] R13: 00007ffdfcf6bc1f R14: 00007f3f5187a9c0 R15: 00000000006ddc2c [ 76.052475][ T8693] Modules linked in: [ 76.056438][ T8693] ---[ end trace a985079a7d072b8d ]--- [ 76.061941][ T8693] RIP: 0010:find_match+0x79c/0xd70 [ 76.067077][ T8693] Code: 80 3c 02 00 0f 85 ae 04 00 00 48 8b 45 c0 48 8b 73 48 48 8d b8 44 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 05 [ 76.086703][ T8693] RSP: 0018:ffff888089536da8 EFLAGS: 00010207 [ 76.092776][ T8693] RAX: dffffc0000000000 RBX: ffff8880a58b84a0 RCX: ffffffff864ceafa [ 76.100776][ T8693] RDX: 0000000000000048 RSI: 00000000ffffa79b RDI: 0000000000000244 [ 76.108777][ T8693] RBP: ffff888089536e08 R08: ffff888094c20280 R09: ffffed1015d26b75 [ 76.116776][ T8693] R10: ffffed1015d26b74 R11: ffff8880ae935ba3 R12: ffff88808c6fc000 [ 76.124751][ T8693] R13: ffff888089537008 R14: 000000000000000a R15: 0000000000000000 [ 76.132768][ T8693] FS: 00007f3f5187a700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 76.141723][ T8693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.148340][ T8693] CR2: 00007ffdfcf6bcb0 CR3: 00000000966ab000 CR4: 00000000001406e0 [ 76.156322][ T8693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.164336][ T8693] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.172336][ T8693] Kernel panic - not syncing: Fatal exception in interrupt [ 76.180991][ T8693] Kernel Offset: disabled [ 76.185366][ T8693] Rebooting in 86400 seconds..