[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 33.382374] audit: type=1400 audit(1593762529.831:8): avc: denied { execmem } for pid=6253 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 33.401190] IPVS: ftp: loaded support on port[0] = 21 [ 33.843284] can: request_module (can-proto-0) failed. [ 34.799565] can: request_module (can-proto-0) failed. [ 34.824955] audit: type=1400 audit(1593762531.281:9): avc: denied { create } for pid=6234 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.10.30' (ECDSA) to the list of known hosts. 2020/07/03 07:48:59 parsed 1 programs 2020/07/03 07:48:59 executed programs: 0 [ 43.539892] audit: type=1400 audit(1593762539.994:10): avc: denied { execmem } for pid=6375 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 43.584043] IPVS: ftp: loaded support on port[0] = 21 [ 43.589241] IPVS: ftp: loaded support on port[0] = 21 [ 43.617107] IPVS: ftp: loaded support on port[0] = 21 [ 43.653721] IPVS: ftp: loaded support on port[0] = 21 [ 43.659898] IPVS: ftp: loaded support on port[0] = 21 [ 43.673343] IPVS: ftp: loaded support on port[0] = 21 [ 43.881602] chnl_net:caif_netlink_parms(): no params data found [ 43.903939] chnl_net:caif_netlink_parms(): no params data found [ 43.912862] chnl_net:caif_netlink_parms(): no params data found [ 43.993973] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.000495] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.008523] device bridge_slave_0 entered promiscuous mode [ 44.017855] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.026289] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.034163] device bridge_slave_1 entered promiscuous mode [ 44.086070] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.093188] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.099953] device bridge_slave_0 entered promiscuous mode [ 44.110397] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.116848] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.124094] device bridge_slave_1 entered promiscuous mode [ 44.155651] chnl_net:caif_netlink_parms(): no params data found [ 44.184457] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.197657] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.205795] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.216150] device bridge_slave_0 entered promiscuous mode [ 44.226525] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.243502] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.257340] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.264244] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.274221] device bridge_slave_1 entered promiscuous mode [ 44.284401] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.299438] chnl_net:caif_netlink_parms(): no params data found [ 44.323566] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.332926] team0: Port device team_slave_0 added [ 44.363724] chnl_net:caif_netlink_parms(): no params data found [ 44.373082] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.380498] team0: Port device team_slave_1 added [ 44.387815] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.397078] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.413067] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.420273] team0: Port device team_slave_0 added [ 44.428833] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.437144] team0: Port device team_slave_1 added [ 44.442760] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.449896] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.468222] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.476359] team0: Port device team_slave_0 added [ 44.482687] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.489028] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.496777] device bridge_slave_0 entered promiscuous mode [ 44.506306] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.513088] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.519953] device bridge_slave_1 entered promiscuous mode [ 44.526968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.534470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.541781] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.548115] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.555178] device bridge_slave_0 entered promiscuous mode [ 44.562370] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.569503] team0: Port device team_slave_1 added [ 44.595272] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.602292] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.609094] device bridge_slave_1 entered promiscuous mode [ 44.628739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.663350] device hsr_slave_0 entered promiscuous mode [ 44.701020] device hsr_slave_1 entered promiscuous mode [ 44.760674] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.768728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.813509] device hsr_slave_0 entered promiscuous mode [ 44.861131] device hsr_slave_1 entered promiscuous mode [ 44.911930] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.918961] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.926506] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.940952] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.949291] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.965235] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.974683] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.983251] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.989587] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.998114] device bridge_slave_0 entered promiscuous mode [ 45.025086] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.032230] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.039043] device bridge_slave_1 entered promiscuous mode [ 45.102315] device hsr_slave_0 entered promiscuous mode [ 45.140898] device hsr_slave_1 entered promiscuous mode [ 45.201102] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.208370] team0: Port device team_slave_0 added [ 45.225063] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.232589] team0: Port device team_slave_0 added [ 45.237804] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.245387] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.254194] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.263125] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.270259] team0: Port device team_slave_1 added [ 45.277392] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.285221] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.292851] team0: Port device team_slave_1 added [ 45.297989] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.309207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.317954] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.325305] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.333745] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.340170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.360320] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.367505] team0: Port device team_slave_0 added [ 45.375066] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.384012] team0: Port device team_slave_1 added [ 45.403911] device hsr_slave_0 entered promiscuous mode [ 45.440968] device hsr_slave_1 entered promiscuous mode [ 45.495270] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.502022] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.542972] device hsr_slave_0 entered promiscuous mode [ 45.580915] device hsr_slave_1 entered promiscuous mode [ 45.621247] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.628485] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.635935] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.643108] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.649963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.712492] device hsr_slave_0 entered promiscuous mode [ 45.761038] device hsr_slave_1 entered promiscuous mode [ 45.831334] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.838699] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.868310] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.878718] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.889354] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.932167] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.938267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.959904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.973812] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.988437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.001503] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.009264] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.016585] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.024862] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.033877] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.042938] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.057211] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 46.066331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.073883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.081351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.088158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.096939] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.106123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.114593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.123621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.131812] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.137870] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.146551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.154942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.163143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.170883] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.177351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.184531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.191819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.198573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.206351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.213950] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.220467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.227788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.234991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.245306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.253325] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.265367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.274176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.285058] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.292909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.301369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.308841] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.315325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.322301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.329971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.337620] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.344002] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.351630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.358407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.366312] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.374698] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.381133] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.388160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.401131] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.407301] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.414897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.422556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.429348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.439231] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.445808] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.456375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.466823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.477730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.485882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.494534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.503296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.511107] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.517446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.524414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.532367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.539859] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.546251] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.553855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.562809] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.571702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.579171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.591594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.601032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.609018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.617475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.624915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.633122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.641494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.649181] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.655665] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.662892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.670602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.678189] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.685857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.693723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.701518] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.707848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.714644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.722429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.730094] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.736543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.745358] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.758987] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.768632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.776566] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.786748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.794028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.801859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.809467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.817438] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.823958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.832322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.840081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.849507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.857698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.866257] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.874013] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.883097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.892472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.899858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.908936] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.916836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.924751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.932581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.941983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.950699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.957519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.964447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.972699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.980476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.988087] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.997523] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.005250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.013617] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.024207] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.030309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.038601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.047078] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.054754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.062269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.069030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.076899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.084374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.092151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.099707] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.107275] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.115859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.125439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.133032] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.142739] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.148805] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.158584] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.168059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.176805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.190927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.197879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.208312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.216085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.224052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.231520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.238795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.246561] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.255127] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.263855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.272781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.282711] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.288710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.296989] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.307430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.315369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.323183] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.329512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.336865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.344437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.352036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.359636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.368748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.377868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.391428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.398197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.407781] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.414808] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.422623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.430805] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.437143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.444443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.452747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.460209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.467599] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.477340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.484594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.495082] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.504242] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.512631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.523543] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.529576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.541862] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.549125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.556513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.564753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.573167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.581156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.589911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.603927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.613748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.624228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.635009] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.641347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.648213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.655848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.663382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.671030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.678400] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.687801] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.697064] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.705032] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.713437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.723983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.731586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.739134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.746818] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.755588] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.761852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.778371] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.801334] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.808953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.822747] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.835715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.847392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.859445] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.870324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.878205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.904347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.912532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.922315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.935694] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.951200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.958734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.967509] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.977143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.005088] audit: type=1400 audit(1593762544.464:11): avc: denied { write } for pid=7278 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 48.011582] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.038521] 8021q: adding VLAN 0 to HW filter on device batadv0 2020/07/03 07:49:05 executed programs: 7 [ 48.728056] kasan: CONFIG_KASAN_INLINE enabled [ 48.732662] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 48.740130] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 48.747951] CPU: 0 PID: 7284 Comm: syz-executor.1 Not tainted 4.19.131-syzkaller #0 [ 48.755727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.765071] RIP: 0010:__lock_acquire+0x1e0/0x4980 [ 48.769899] Code: 28 00 00 00 0f 85 2a 30 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 28 32 00 00 49 81 7d 00 60 d1 0b 89 0f 84 4a ff [ 48.788788] RSP: 0018:ffff88808f75f900 EFLAGS: 00010006 [ 48.794136] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 48.801520] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffff88120b00 [ 48.808778] RBP: ffff88808f75faf0 R08: 0000000000000001 R09: 0000000000000001 [ 48.816285] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 48.823537] R13: 0000000000000018 R14: ffff888095216240 R15: 0000000000000000 [ 48.830791] FS: 00007fe0f70fc700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 48.839002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.845025] CR2: 00007f5c61a85db8 CR3: 0000000096e4f000 CR4: 00000000001406f0 [ 48.852284] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.859542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.866903] Call Trace: [ 48.869480] ? free_one_page+0x985/0xf30 [ 48.873527] ? lock_downgrade+0x860/0x860 [ 48.877659] ? mark_held_locks+0x130/0x130 [ 48.881876] ? free_one_page+0x985/0xf30 [ 48.885916] ? __free_pages_ok+0x633/0xd90 [ 48.890132] ? __free_pages+0x7f/0xb0 [ 48.893920] ? mark_held_locks+0x130/0x130 [ 48.898230] lock_acquire+0x173/0x3d0 [ 48.902013] ? prepare_to_wait+0x90/0x310 [ 48.906144] _raw_spin_lock_irqsave+0x99/0xd0 [ 48.910617] ? prepare_to_wait+0x90/0x310 [ 48.914751] prepare_to_wait+0x90/0x310 [ 48.918706] ? __local_bh_enable_ip+0x160/0x260 [ 48.923355] ? lock_sock_nested+0x82/0x100 [ 48.927681] ? add_wait_queue_exclusive+0x170/0x170 [ 48.932687] ? __local_bh_enable_ip+0x160/0x260 [ 48.937428] nr_accept+0x1b0/0x640 [ 48.940949] ? nr_ioctl+0x2e0/0x2e0 [ 48.944560] ? finish_wait+0x290/0x290 [ 48.948506] __sys_accept4+0x32b/0x6b0 [ 48.952377] ? __ia32_sys_listen+0x70/0x70 [ 48.956595] ? kasan_check_read+0x11/0x20 [ 48.960723] ? _copy_to_user+0x91/0xb0 [ 48.964714] ? put_timespec64+0xa9/0x100 [ 48.968756] ? nsecs_to_jiffies+0x20/0x20 [ 48.972889] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 48.977632] ? do_syscall_64+0x21/0x4e0 [ 48.981593] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 48.986944] __x64_sys_accept+0x70/0xb0 [ 48.990899] do_syscall_64+0xd0/0x4e0 [ 48.994806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 48.999976] RIP: 0033:0x459829 [ 49.003152] 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 [ 49.022101] RSP: 002b:00007fe0f70fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 49.029885] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 49.037145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 49.044421] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 49.051827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe0f70fc6d4 [ 49.059082] R13: 00000000004bf6e9 R14: 00000000004d0f80 R15: 00000000ffffffff [ 49.066481] Modules linked in: [ 49.069673] ---[ end trace 311a6ceef45c811a ]--- [ 49.074426] RIP: 0010:__lock_acquire+0x1e0/0x4980 [ 49.079260] Code: 28 00 00 00 0f 85 2a 30 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 28 32 00 00 49 81 7d 00 60 d1 0b 89 0f 84 4a ff [ 49.098271] RSP: 0018:ffff88808f75f900 EFLAGS: 00010006 [ 49.103614] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 49.110867] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffffffff88120b00 [ 49.118119] RBP: ffff88808f75faf0 R08: 0000000000000001 R09: 0000000000000001 [ 49.125378] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 49.132770] R13: 0000000000000018 R14: ffff888095216240 R15: 0000000000000000 [ 49.140024] FS: 00007fe0f70fc700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 49.148233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.154098] CR2: 00007f5c61a85db8 CR3: 0000000096e4f000 CR4: 00000000001406f0 [ 49.161354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.168713] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.176049] Kernel panic - not syncing: Fatal exception [ 49.182919] Kernel Offset: disabled [ 49.186540] Rebooting in 86400 seconds..