[ 59.946381][ T26] audit: type=1800 audit(1561095652.287:29): pid=8908 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 59.992699][ T26] audit: type=1800 audit(1561095652.297:30): pid=8908 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.61' (ECDSA) to the list of known hosts. syzkaller login: [ 69.464448][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 69.464462][ T26] audit: type=1400 audit(1561095661.807:36): avc: denied { map } for pid=9098 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/06/21 05:41:02 parsed 1 programs [ 70.463603][ T26] audit: type=1400 audit(1561095662.807:37): avc: denied { map } for pid=9098 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=16235 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/06/21 05:41:05 executed programs: 0 [ 72.923393][ T9122] IPVS: ftp: loaded support on port[0] = 21 [ 72.923399][ T9125] IPVS: ftp: loaded support on port[0] = 21 [ 72.934712][ T9124] IPVS: ftp: loaded support on port[0] = 21 [ 72.941378][ T9119] IPVS: ftp: loaded support on port[0] = 21 [ 72.952349][ T9127] IPVS: ftp: loaded support on port[0] = 21 [ 72.964557][ T9128] IPVS: ftp: loaded support on port[0] = 21 [ 73.211444][ T9128] chnl_net:caif_netlink_parms(): no params data found [ 73.285223][ T9119] chnl_net:caif_netlink_parms(): no params data found [ 73.319978][ T9124] chnl_net:caif_netlink_parms(): no params data found [ 73.358947][ T9128] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.366487][ T9128] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.374793][ T9128] device bridge_slave_0 entered promiscuous mode [ 73.384616][ T9128] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.391761][ T9128] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.399522][ T9128] device bridge_slave_1 entered promiscuous mode [ 73.428595][ T9127] chnl_net:caif_netlink_parms(): no params data found [ 73.439325][ T9122] chnl_net:caif_netlink_parms(): no params data found [ 73.461395][ T9124] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.468805][ T9124] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.476481][ T9124] device bridge_slave_0 entered promiscuous mode [ 73.503547][ T9119] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.510911][ T9119] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.518608][ T9119] device bridge_slave_0 entered promiscuous mode [ 73.540765][ T9128] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.553649][ T9124] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.561151][ T9124] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.569190][ T9124] device bridge_slave_1 entered promiscuous mode [ 73.583559][ T9119] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.591741][ T9119] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.599508][ T9119] device bridge_slave_1 entered promiscuous mode [ 73.607743][ T9128] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.669230][ T9127] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.676373][ T9127] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.684737][ T9127] device bridge_slave_0 entered promiscuous mode [ 73.696360][ T9127] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.703470][ T9127] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.712103][ T9127] device bridge_slave_1 entered promiscuous mode [ 73.725925][ T9124] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.736620][ T9124] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.746440][ T9119] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.763042][ T9119] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.782960][ T9125] chnl_net:caif_netlink_parms(): no params data found [ 73.807392][ T9128] team0: Port device team_slave_0 added [ 73.819238][ T9122] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.826365][ T9122] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.835363][ T9122] device bridge_slave_0 entered promiscuous mode [ 73.844228][ T9127] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.863817][ T9128] team0: Port device team_slave_1 added [ 73.872552][ T9119] team0: Port device team_slave_0 added [ 73.879162][ T9122] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.886295][ T9122] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.894541][ T9122] device bridge_slave_1 entered promiscuous mode [ 73.906834][ T9127] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.922951][ T9124] team0: Port device team_slave_0 added [ 73.930002][ T9124] team0: Port device team_slave_1 added [ 73.943502][ T9119] team0: Port device team_slave_1 added [ 74.030658][ T9128] device hsr_slave_0 entered promiscuous mode [ 74.097468][ T9128] device hsr_slave_1 entered promiscuous mode [ 74.169343][ T9122] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.185196][ T9122] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.205762][ T9125] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.213382][ T9125] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.224160][ T9125] device bridge_slave_0 entered promiscuous mode [ 74.232980][ T9127] team0: Port device team_slave_0 added [ 74.240729][ T9127] team0: Port device team_slave_1 added [ 74.300031][ T9124] device hsr_slave_0 entered promiscuous mode [ 74.367532][ T9124] device hsr_slave_1 entered promiscuous mode [ 74.500192][ T9119] device hsr_slave_0 entered promiscuous mode [ 74.567486][ T9119] device hsr_slave_1 entered promiscuous mode [ 74.660026][ T9125] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.667106][ T9125] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.675217][ T9125] device bridge_slave_1 entered promiscuous mode [ 74.703978][ T9122] team0: Port device team_slave_0 added [ 74.720139][ T9125] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.729760][ T9122] team0: Port device team_slave_1 added [ 74.800168][ T9127] device hsr_slave_0 entered promiscuous mode [ 74.837674][ T9127] device hsr_slave_1 entered promiscuous mode [ 74.882665][ T9125] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.990187][ T9122] device hsr_slave_0 entered promiscuous mode [ 75.037588][ T9122] device hsr_slave_1 entered promiscuous mode [ 75.100547][ T9125] team0: Port device team_slave_0 added [ 75.114932][ T9125] team0: Port device team_slave_1 added [ 75.199734][ T9125] device hsr_slave_0 entered promiscuous mode [ 75.237671][ T9125] device hsr_slave_1 entered promiscuous mode [ 75.356088][ T9127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.371338][ T9119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.395250][ T9128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.410524][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.419617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.434046][ T9125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.442927][ T9127] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.451520][ T9124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.465280][ T9128] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.476575][ T9119] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.490820][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 75.499174][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.506823][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.514682][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.522305][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.530174][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.539001][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.547675][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.554832][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.564162][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.596215][ T9125] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.610247][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.619727][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.628213][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.635430][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.643040][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.651805][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.660366][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.667424][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.674993][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.684347][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.692868][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.699942][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.707700][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.716187][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.724586][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.731703][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.739358][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.747835][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.756220][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.764790][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.773096][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.780905][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.788882][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.796452][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.804145][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.812603][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.820563][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.828934][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.836721][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.853202][ T9124] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.872196][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.881721][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.890933][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.899552][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.908571][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.916820][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.925315][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.933834][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.942554][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.951797][ T2999] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.958889][ T2999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.966374][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.974949][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.983414][ T2999] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.990509][ T2999] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.998230][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.005972][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.014067][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.032153][ T9122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.047808][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.056138][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.065310][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.077374][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.085613][ T9131] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.092803][ T9131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.100346][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.109076][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.117637][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.125896][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.134221][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.142599][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.151076][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.165573][ T9119] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.179474][ T9119] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.190649][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.201953][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.210599][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.219430][ T9131] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.226519][ T9131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.234507][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.243119][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.251356][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.263495][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.282726][ T9127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.300494][ T9122] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.308893][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.316549][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.324901][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.333654][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.342167][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.350864][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.359753][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.368255][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.376654][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.385352][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.393205][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.425613][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.434226][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.442859][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.452283][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.461214][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.469716][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.479096][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.487720][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.495989][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.505271][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.513644][ T9131] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.520721][ T9131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.529304][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.537699][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.545796][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.555008][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.563376][ T9131] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.570431][ T9131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.578796][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.587073][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.595335][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.604947][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.612770][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.620629][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.629991][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.654483][ T9124] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.665949][ T9124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.673938][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.682700][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.691287][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.699931][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.708183][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.716599][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.725548][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.734223][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.742738][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.751416][ T2999] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.762911][ T9127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.775130][ T9125] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.794754][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.809901][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.819430][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.828837][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.837049][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.845485][ T9131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.879283][ T9128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.892379][ T9119] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.909790][ T9124] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.961891][ T26] audit: type=1400 audit(1561095669.307:38): avc: denied { associate } for pid=9127 comm="syz-executor.5" name="syz5" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 76.975255][ T9122] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.000346][ T9125] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/21 05:41:10 executed programs: 29 2019/06/21 05:41:15 executed programs: 217 2019/06/21 05:41:20 executed programs: 399 2019/06/21 05:41:25 executed programs: 580 2019/06/21 05:41:30 executed programs: 765 2019/06/21 05:41:35 executed programs: 952 2019/06/21 05:41:40 executed programs: 1131 2019/06/21 05:41:45 executed programs: 1314 2019/06/21 05:41:50 executed programs: 1490 2019/06/21 05:41:55 executed programs: 1669 [ 127.675096][T16439] WARNING: CPU: 1 PID: 16439 at kernel/locking/lockdep.c:735 register_lock_class+0xe10/0x1860 [ 127.685477][T16439] Kernel panic - not syncing: panic_on_warn set ... [ 127.692073][T16439] CPU: 1 PID: 16439 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #31 [ 127.693605][ T3878] kobject: 'loop5' (000000003a9b27ec): kobject_uevent_env [ 127.700042][T16439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.700047][T16439] Call Trace: [ 127.700067][T16439] dump_stack+0x172/0x1f0 [ 127.700082][T16439] ? register_lock_class+0xdf0/0x1860 [ 127.700095][T16439] panic+0x2cb/0x744 [ 127.700107][T16439] ? __warn_printk+0xf3/0xf3 [ 127.700121][T16439] ? register_lock_class+0xe10/0x1860 [ 127.700142][T16439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.700154][T16439] ? __warn.cold+0x5/0x4d [ 127.711473][ T3878] kobject: 'loop5' (000000003a9b27ec): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 127.717452][T16439] ? __warn+0xe8/0x1d0 [ 127.717466][T16439] ? register_lock_class+0xe10/0x1860 [ 127.717477][T16439] __warn.cold+0x20/0x4d [ 127.717489][T16439] ? register_lock_class+0xe10/0x1860 [ 127.717503][T16439] report_bug+0x263/0x2b0 [ 127.717515][T16439] do_error_trap+0x11b/0x200 [ 127.717527][T16439] do_invalid_op+0x37/0x50 [ 127.717538][T16439] ? register_lock_class+0xe10/0x1860 [ 127.717548][T16439] invalid_op+0x14/0x20 [ 127.717566][T16439] RIP: 0010:register_lock_class+0xe10/0x1860 [ 127.821116][T16439] Code: 00 48 89 da 4d 8b 76 c0 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 23 07 00 00 4c 89 33 e9 e3 f4 ff ff 0f 0b <0f> 0b e9 ea f3 ff ff 44 89 e0 4c 8b 95 50 ff ff ff 83 c0 01 4c 8b [ 127.840970][T16439] RSP: 0018:ffff8880a5897568 EFLAGS: 00010087 [ 127.847037][T16439] RAX: dffffc0000000000 RBX: ffff8880958de8e0 RCX: 0000000000000000 [ 127.855015][T16439] RDX: 1ffff11012b1bd1f RSI: 0000000000000000 RDI: ffff8880958de8f8 [ 127.863037][T16439] RBP: ffff8880a5897630 R08: 1ffff11014b12eb5 R09: ffffffff8a65ad40 [ 127.871035][T16439] R10: ffffffff8a2e9180 R11: 0000000000000000 R12: ffffffff8a325d10 [ 127.878991][T16439] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff88023da0 [ 127.886965][T16439] ? is_dynamic_key+0x1c0/0x1c0 [ 127.892123][T16439] ? mark_held_locks+0xf0/0xf0 [ 127.896887][T16439] __lock_acquire+0x116/0x5490 [ 127.901651][T16439] ? __update_load_avg_se+0x575/0x9e0 [ 127.907014][T16439] ? mark_held_locks+0xf0/0xf0 [ 127.911767][T16439] ? finish_task_switch+0x146/0x730 [ 127.916962][T16439] ? find_held_lock+0x35/0x130 [ 127.921726][T16439] ? finish_task_switch+0x146/0x730 [ 127.927025][T16439] ? __schedule+0x76c/0x1560 [ 127.931626][T16439] lock_acquire+0x16f/0x3f0 [ 127.936120][T16439] ? lock_sock_nested+0x41/0x120 [ 127.941225][T16439] _raw_spin_lock_bh+0x33/0x50 [ 127.946147][T16439] ? lock_sock_nested+0x41/0x120 [ 127.951078][T16439] lock_sock_nested+0x41/0x120 [ 127.955836][T16439] do_ipv6_setsockopt.isra.0+0x27a/0x4100 [ 127.961546][T16439] ? __lock_acquire+0x54f/0x5490 [ 127.966481][T16439] ? ipv6_update_options+0x3b0/0x3b0 [ 127.971765][T16439] ? mark_held_locks+0xf0/0xf0 [ 127.976527][T16439] ? lock_pi_update_atomic+0x120/0x120 [ 127.981982][T16439] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 127.987871][T16439] ? avc_has_perm+0x379/0x610 [ 127.992548][T16439] ? find_held_lock+0x35/0x130 [ 127.997297][T16439] ? avc_has_perm+0x379/0x610 [ 128.001966][T16439] ? lock_downgrade+0x880/0x880 [ 128.006802][T16439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.013029][T16439] ? kasan_check_read+0x11/0x20 [ 128.017867][T16439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.024092][T16439] ? avc_has_perm+0x404/0x610 [ 128.028768][T16439] ? avc_has_perm_noaudit+0x570/0x570 [ 128.034144][T16439] ? find_held_lock+0x35/0x130 [ 128.038972][T16439] ? __fget+0x35a/0x550 [ 128.043257][T16439] ? lock_downgrade+0x880/0x880 [ 128.048106][T16439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.054344][T16439] ? sock_has_perm+0x209/0x2a0 [ 128.059101][T16439] ? selinux_secmark_relabel_packet+0xe0/0xe0 [ 128.065160][T16439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.071405][T16439] ? selinux_netlbl_socket_setsockopt+0xb5/0x3f0 [ 128.077899][T16439] ? selinux_netlbl_sock_rcv_skb+0x480/0x480 [ 128.083867][T16439] ipv6_setsockopt+0xf6/0x170 [ 128.088537][T16439] ? ipv6_setsockopt+0xf6/0x170 [ 128.093452][T16439] udpv6_setsockopt+0x68/0xb0 [ 128.098121][T16439] sock_common_setsockopt+0x94/0xd0 [ 128.103302][T16439] __sys_setsockopt+0x17a/0x280 [ 128.108149][T16439] ? kernel_accept+0x310/0x310 [ 128.112911][T16439] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 128.118496][T16439] ? do_syscall_64+0x26/0x680 [ 128.123157][T16439] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.129210][T16439] ? do_syscall_64+0x26/0x680 [ 128.134134][T16439] __x64_sys_setsockopt+0xbe/0x150 [ 128.139237][T16439] do_syscall_64+0xfd/0x680 [ 128.143730][T16439] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.149618][T16439] RIP: 0033:0x4592c9 [ 128.153496][T16439] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 128.173226][T16439] RSP: 002b:00007fabd3b2ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 128.181622][T16439] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000004592c9 [ 128.189582][T16439] RDX: 0000000000000023 RSI: 0000000000000029 RDI: 0000000000000004 [ 128.197590][T16439] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 128.205561][T16439] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fabd3b2f6d4 [ 128.213529][T16439] R13: 00000000004ce338 R14: 00000000004dcc68 R15: 00000000ffffffff [ 128.222695][T16439] Kernel Offset: disabled [ 128.227057][T16439] Rebooting in 86400 seconds..