syzkaller login: [ 35.162524] kauditd_printk_skb: 9 callbacks suppressed [ 35.162529] audit: type=1400 audit(1577696259.121:35): avc: denied { map } for pid=6976 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 [ 41.508017] audit: type=1400 audit(1577696265.461:36): avc: denied { map } for pid=6987 comm="syz-fuzzer" path="/root/syz-fuzzer" 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 [ 43.414886] IPVS: ftp: loaded support on port[0] = 21 [ 43.808678] can: request_module (can-proto-0) failed. [ 44.922255] can: request_module (can-proto-0) failed. [ 45.070950] audit: type=1400 audit(1577696269.031:37): avc: denied { create } for pid=6987 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 45.094523] audit: type=1400 audit(1577696269.031:38): avc: denied { create } for pid=6987 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 45.118216] audit: type=1400 audit(1577696269.031:39): avc: denied { create } for pid=6987 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 Warning: Permanently added '10.128.0.100' (ECDSA) to the list of known hosts. 2019/12/30 08:57:56 parsed 1 programs 2019/12/30 08:57:57 executed programs: 0 [ 53.306852] IPVS: ftp: loaded support on port[0] = 21 [ 53.327855] IPVS: ftp: loaded support on port[0] = 21 [ 53.339085] IPVS: ftp: loaded support on port[0] = 21 [ 53.342522] IPVS: ftp: loaded support on port[0] = 21 [ 53.371568] IPVS: ftp: loaded support on port[0] = 21 [ 53.425628] IPVS: ftp: loaded support on port[0] = 21 [ 53.552398] chnl_net:caif_netlink_parms(): no params data found [ 53.588555] chnl_net:caif_netlink_parms(): no params data found [ 53.604762] chnl_net:caif_netlink_parms(): no params data found [ 53.696975] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.704748] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.712160] device bridge_slave_0 entered promiscuous mode [ 53.719701] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.726048] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.733013] device bridge_slave_0 entered promiscuous mode [ 53.742854] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.749767] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.756725] device bridge_slave_1 entered promiscuous mode [ 53.764423] chnl_net:caif_netlink_parms(): no params data found [ 53.782724] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.789173] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.795958] device bridge_slave_1 entered promiscuous mode [ 53.852624] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.859755] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.866592] device bridge_slave_0 entered promiscuous mode [ 53.874563] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.884170] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.902439] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.912471] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.920260] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.926587] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.933578] device bridge_slave_1 entered promiscuous mode [ 53.946600] chnl_net:caif_netlink_parms(): no params data found [ 53.960340] chnl_net:caif_netlink_parms(): no params data found [ 53.985363] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.998126] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.004858] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.012613] device bridge_slave_0 entered promiscuous mode [ 54.022667] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.029349] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.036284] device bridge_slave_1 entered promiscuous mode [ 54.043386] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.051279] team0: Port device team_slave_0 added [ 54.057385] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.075953] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.083733] team0: Port device team_slave_0 added [ 54.092621] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.100808] team0: Port device team_slave_1 added [ 54.105959] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.113504] team0: Port device team_slave_1 added [ 54.142886] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.150907] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.162118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.173009] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.181394] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.188536] team0: Port device team_slave_0 added [ 54.197491] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.204636] team0: Port device team_slave_1 added [ 54.213020] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.230690] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.243975] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.251075] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.257414] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.264911] device bridge_slave_0 entered promiscuous mode [ 54.271396] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.277763] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.285909] device bridge_slave_0 entered promiscuous mode [ 54.295931] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.302426] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.309513] device bridge_slave_1 entered promiscuous mode [ 54.370546] device hsr_slave_0 entered promiscuous mode [ 54.449214] device hsr_slave_1 entered promiscuous mode [ 54.499668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.506950] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.513837] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.520582] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.527645] device bridge_slave_1 entered promiscuous mode [ 54.580501] device hsr_slave_0 entered promiscuous mode [ 54.639711] device hsr_slave_1 entered promiscuous mode [ 54.679658] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.703348] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.718890] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.725889] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 54.733413] team0: Port device team_slave_0 added [ 54.743514] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.752322] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.765941] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 54.773663] team0: Port device team_slave_1 added [ 54.810776] device hsr_slave_0 entered promiscuous mode [ 54.849239] device hsr_slave_1 entered promiscuous mode [ 54.933032] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.940353] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.948172] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.958049] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.966118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 54.976968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 54.995287] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.005147] team0: Port device team_slave_0 added [ 55.014068] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.021353] team0: Port device team_slave_1 added [ 55.038710] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.049630] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.058437] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.065471] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.073284] team0: Port device team_slave_0 added [ 55.111384] device hsr_slave_0 entered promiscuous mode [ 55.149344] device hsr_slave_1 entered promiscuous mode [ 55.190165] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.196838] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.204053] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.221501] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.228781] team0: Port device team_slave_1 added [ 55.234561] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.291762] device hsr_slave_0 entered promiscuous mode [ 55.331689] device hsr_slave_1 entered promiscuous mode [ 55.373985] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.381005] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.389129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.409842] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.416522] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.460664] device hsr_slave_0 entered promiscuous mode [ 55.509213] device hsr_slave_1 entered promiscuous mode [ 55.563697] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.570968] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.586495] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.618739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.627280] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.635748] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.646041] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.652163] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.664395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.672284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.700600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.708842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.717056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.725206] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.731868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.740660] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.752592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.763901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.775958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.784100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.791722] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.798040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.807315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.817830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.828007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.835662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.843826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.853492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.866772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.876152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 55.887473] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.894286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.901955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.911428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 55.921590] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.934749] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.941938] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.948890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.957150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.966599] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.981689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.992085] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.000711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.007691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.015089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.022335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.029437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.036239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.044196] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.053591] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.061926] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.068282] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.076085] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.084154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 56.093807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.101148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.107939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.115561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.125857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.136213] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.144275] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.150578] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.157514] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.164188] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.172911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.181689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.190282] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.196352] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.204279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.213079] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.221649] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 56.227669] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.234909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.243215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.250793] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.257122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.264055] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.270924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.277692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.285515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.293181] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.299565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.306468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.313684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.322186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.330402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.342016] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.351565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.360111] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.366259] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.372703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.382299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.389865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.397519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.405419] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.411800] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.418822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.426970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.434850] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.441236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.448155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.455950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.463501] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.469870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.476724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.484899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.492629] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.499008] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.506084] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.514192] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.524783] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.534713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.543283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.551294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.559138] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.565481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.572632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.581151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.589227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.596937] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.605952] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.614942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.624750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.631884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.640045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.647853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.656179] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.662730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.669614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.677536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.687102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.695371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.704643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.712830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.724197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.732332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.740002] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.746336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.753323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.760949] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.769317] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.776317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.783383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.790468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.801147] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 56.810073] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.819825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.828768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.837468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.847402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.855339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.863083] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.869469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.876186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.883931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.891670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.903061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.910332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.918234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.927639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.935585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.944581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 56.951951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.960311] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.967753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.975481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.983015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.990947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.998429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.006136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.013581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.021105] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.028465] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.035398] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.042451] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.053232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.061448] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.070310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.080204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.089368] audit: type=1400 audit(1577696281.041:40): avc: denied { associate } for pid=7082 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 [ 57.112705] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.121563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.130132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.143439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.152704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.162904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.170731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.178368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.186118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.193903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.201492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.208893] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.216314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.223819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.232754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.241302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.251474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.263012] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.273405] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.279952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.287720] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.296254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.306662] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.314584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.334979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.344484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.353430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.361029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.368609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.377224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.385553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.394274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.404769] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.411190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.418870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.435498] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.444675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.453810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.461648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.469500] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.476864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.484459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.493940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.510100] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.520947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.527240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.538784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.551811] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.560712] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.566755] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.577426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.586630] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.597600] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.604699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.615688] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.623770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.632115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.646351] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.656947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.676229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.687892] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 57.740725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.360330] Bluetooth: hci0: command 0x1003 tx timeout [ 59.366091] Bluetooth: hci0: sending frame failed (-49) [ 59.839457] Bluetooth: hci3: command 0x1003 tx timeout [ 59.845217] Bluetooth: hci2: command 0x1003 tx timeout [ 59.845236] Bluetooth: hci3: sending frame failed (-49) [ 59.851077] Bluetooth: hci2: sending frame failed (-49) [ 59.861792] Bluetooth: hci1: command 0x1003 tx timeout [ 59.867411] Bluetooth: hci1: sending frame failed (-49) [ 59.929485] Bluetooth: hci5: command 0x1003 tx timeout [ 59.935004] Bluetooth: hci4: command 0x1003 tx timeout [ 59.935037] Bluetooth: hci5: sending frame failed (-49) [ 59.940713] Bluetooth: hci4: sending frame failed (-49) [ 61.439413] Bluetooth: hci0: command 0x1001 tx timeout [ 61.444883] Bluetooth: hci0: sending frame failed (-49) [ 61.919297] Bluetooth: hci2: command 0x1001 tx timeout [ 61.919428] Bluetooth: hci1: command 0x1001 tx timeout [ 61.924700] Bluetooth: hci2: sending frame failed (-49) [ 61.935934] Bluetooth: hci3: command 0x1001 tx timeout [ 61.935968] Bluetooth: hci1: sending frame failed (-49) [ 61.941562] Bluetooth: hci3: sending frame failed (-49) [ 61.999377] Bluetooth: hci4: command 0x1001 tx timeout [ 61.999460] Bluetooth: hci5: command 0x1001 tx timeout [ 62.004762] Bluetooth: hci4: sending frame failed (-49) [ 62.014072] Bluetooth: hci5: sending frame failed (-49) [ 63.519235] Bluetooth: hci0: command 0x1009 tx timeout [ 63.999045] Bluetooth: hci1: command 0x1009 tx timeout [ 63.999047] Bluetooth: hci3: command 0x1009 tx timeout [ 64.009770] Bluetooth: hci2: command 0x1009 tx timeout [ 64.079650] Bluetooth: hci4: command 0x1009 tx timeout [ 64.079767] Bluetooth: hci5: command 0x1009 tx timeout 2019/12/30 08:58:11 executed programs: 6 [ 67.976000] FAULT_INJECTION: forcing a failure. [ 67.976000] name failslab, interval 1, probability 0, space 0, times 1 [ 68.006525] FAULT_INJECTION: forcing a failure. [ 68.006525] name failslab, interval 1, probability 0, space 0, times 1 [ 68.017057] CPU: 0 PID: 7134 Comm: syz-executor.2 Not tainted 4.19.91-syzkaller #0 [ 68.025488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.025491] Call Trace: [ 68.025503] dump_stack+0x123/0x177 [ 68.025513] should_fail.cold.4+0x5/0x13 [ 68.025520] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 68.025528] ? __lock_acquire+0x792/0x4980 [ 68.025540] __should_failslab+0xba/0xf0 [ 68.025548] should_failslab+0x9/0x14 [ 68.025554] kmem_cache_alloc_node+0x56/0x730 [ 68.025558] ? mark_held_locks+0x130/0x130 [ 68.025569] __alloc_skb+0xa7/0x580 [ 68.025575] ? skb_scrub_packet+0x3c0/0x3c0 [ 68.025580] ? __lock_is_held+0xb5/0x140 [ 68.025593] bcsp_recv+0x196/0x1470 [ 68.025605] hci_uart_tty_receive+0x1d4/0x470 [ 68.025611] ? ldsem_down_read+0x2d/0x40 [ 68.025621] tty_ioctl+0x64e/0x12a0 [ 68.025628] ? tty_vhangup+0x20/0x20 [ 68.025635] ? avc_ss_reset+0x140/0x140 [ 68.025646] ? mark_held_locks+0x130/0x130 [ 68.025651] ? kasan_check_write+0x14/0x20 [ 68.025661] ? proc_fail_nth_write+0x13a/0x180 [ 68.025665] ? proc_cwd_link+0x1b0/0x1b0 [ 68.025671] ? __lock_is_held+0xb5/0x140 [ 68.025689] do_vfs_ioctl+0x199/0x10d0 [ 68.025696] ? ioctl_preallocate+0x1c0/0x1c0 [ 68.025704] ? selinux_file_mprotect+0x5f0/0x5f0 [ 68.037765] ? yield_to+0x532/0x670 [ 68.050532] ? ksys_dup3+0x2e0/0x2e0 [ 68.050542] ? kasan_check_write+0x14/0x20 [ 68.050548] ? fput+0x18/0x120 [ 68.050560] ? security_file_ioctl+0x50/0x90 [ 68.050565] ? selinux_file_mprotect+0x5f0/0x5f0 [ 68.050574] ksys_ioctl+0x62/0x90 [ 68.050579] ? lockdep_hardirqs_on+0x421/0x5c0 [ 68.050586] __x64_sys_ioctl+0x6e/0xb0 [ 68.050594] do_syscall_64+0xd6/0x4e0 [ 68.050604] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.050609] RIP: 0033:0x458c29 [ 68.050614] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 68.050617] RSP: 002b:00007fc1ee69dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 68.050622] RAX: ffffffffffffffda RBX: 00007fc1ee69dc90 RCX: 0000000000458c29 [ 68.050626] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000003 [ 68.050629] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 68.050632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc1ee69e6d4 [ 68.050635] R13: 00000000004c3082 R14: 00000000004d6428 R15: 0000000000000004 [ 68.059493] CPU: 1 PID: 7139 Comm: syz-executor.4 Not tainted 4.19.91-syzkaller #0 [ 68.079535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.079539] Call Trace: [ 68.079551] dump_stack+0x123/0x177 [ 68.079562] should_fail.cold.4+0x5/0x13 [ 68.079569] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 68.079577] ? __lock_acquire+0x792/0x4980 [ 68.079589] __should_failslab+0xba/0xf0 [ 68.079596] should_failslab+0x9/0x14 [ 68.079601] kmem_cache_alloc_node+0x56/0x730 [ 68.079607] ? mark_held_locks+0x130/0x130 [ 68.087317] __alloc_skb+0xa7/0x580 [ 68.087325] ? skb_scrub_packet+0x3c0/0x3c0 [ 68.095953] ? __lock_is_held+0xb5/0x140 [ 68.095968] bcsp_recv+0x196/0x1470 [ 68.095979] hci_uart_tty_receive+0x1d4/0x470 [ 68.103294] ? ldsem_down_read+0x2d/0x40 [ 68.103305] tty_ioctl+0x64e/0x12a0 [ 68.103312] ? tty_vhangup+0x20/0x20 [ 68.103319] ? avc_ss_reset+0x140/0x140 [ 68.108257] Bluetooth: Can't allocate mem for new packet [ 68.111508] ? mark_held_locks+0x130/0x130 [ 68.111516] ? kasan_check_write+0x14/0x20 [ 68.111522] ? proc_fail_nth_write+0x13a/0x180 [ 68.111526] ? proc_cwd_link+0x1b0/0x1b0 [ 68.111531] ? __lock_is_held+0xb5/0x140 [ 68.111551] do_vfs_ioctl+0x199/0x10d0 [ 68.111560] ? ioctl_preallocate+0x1c0/0x1c0 [ 68.120388] ? selinux_file_mprotect+0x5f0/0x5f0 [ 68.120396] ? yield_to+0x532/0x670 [ 68.120407] ? ksys_dup3+0x2e0/0x2e0 [ 68.120415] ? kasan_check_write+0x14/0x20 [ 68.120421] ? fput+0x18/0x120 [ 68.120431] ? security_file_ioctl+0x50/0x90 [ 68.120435] ? selinux_file_mprotect+0x5f0/0x5f0 [ 68.120444] ksys_ioctl+0x62/0x90 [ 68.120449] ? lockdep_hardirqs_on+0x421/0x5c0 [ 68.120456] __x64_sys_ioctl+0x6e/0xb0 [ 68.120464] do_syscall_64+0xd6/0x4e0 [ 68.132435] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.132441] RIP: 0033:0x458c29 [ 68.132446] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 68.132449] RSP: 002b:00007f5a88ec7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 68.132456] RAX: ffffffffffffffda RBX: 00007f5a88ec7c90 RCX: 0000000000458c29 [ 68.132459] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000003 [ 68.132462] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 68.132464] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a88ec86d4 [ 68.132467] R13: 00000000004c3082 R14: 00000000004d6428 R15: 0000000000000004 [ 68.136336] Bluetooth: Can't allocate mem for new packet [ 69.999060] Bluetooth: hci3: command 0x1003 tx timeout [ 70.004561] Bluetooth: hci0: command 0x1003 tx timeout [ 70.004588] Bluetooth: hci3: sending frame failed (-49) [ 70.010652] Bluetooth: hci1: command 0x1003 tx timeout [ 70.015363] Bluetooth: hci0: sending frame failed (-49) [ 70.026216] Bluetooth: hci1: sending frame failed (-49) [ 70.078992] Bluetooth: hci4: command 0x1003 tx timeout [ 70.084482] Bluetooth: hci4: sending frame failed (-49) [ 70.159099] Bluetooth: hci2: command 0x1003 tx timeout [ 70.164591] Bluetooth: hci5: command 0x1003 tx timeout [ 70.164621] Bluetooth: hci2: sending frame failed (-49) [ 70.173417] Bluetooth: hci5: sending frame failed (-49) [ 72.079112] Bluetooth: hci1: command 0x1001 tx timeout [ 72.079114] Bluetooth: hci0: command 0x1001 tx timeout [ 72.089815] Bluetooth: hci0: sending frame failed (-49) [ 72.095224] Bluetooth: hci3: command 0x1001 tx timeout [ 72.095261] Bluetooth: hci1: sending frame failed (-49) [ 72.100807] Bluetooth: hci3: sending frame failed (-49) [ 72.159033] Bluetooth: hci4: command 0x1001 tx timeout [ 72.164420] Bluetooth: hci4: sending frame failed (-49) [ 72.239109] Bluetooth: hci5: command 0x1001 tx timeout [ 72.239112] Bluetooth: hci2: command 0x1001 tx timeout [ 72.239193] Bluetooth: hci2: sending frame failed (-49) [ 72.244537] Bluetooth: hci5: sending frame failed (-49) [ 74.159101] Bluetooth: hci1: command 0x1009 tx timeout [ 74.159103] Bluetooth: hci3: command 0x1009 tx timeout [ 74.159123] Bluetooth: hci0: command 0x1009 tx timeout [ 74.239066] Bluetooth: hci4: command 0x1009 tx timeout [ 74.319178] Bluetooth: hci2: command 0x1009 tx timeout [ 74.319445] Bluetooth: hci5: command 0x1009 tx timeout 2019/12/30 08:58:22 executed programs: 12 [ 78.210726] FAULT_INJECTION: forcing a failure. [ 78.210726] name failslab, interval 1, probability 0, space 0, times 0 [ 78.226111] FAULT_INJECTION: forcing a failure. [ 78.226111] name failslab, interval 1, probability 0, space 0, times 0 [ 78.240332] FAULT_INJECTION: forcing a failure. [ 78.240332] name failslab, interval 1, probability 0, space 0, times 0 [ 78.257370] CPU: 1 PID: 7164 Comm: syz-executor.3 Not tainted 4.19.91-syzkaller #0 [ 78.265145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.274502] Call Trace: [ 78.277098] dump_stack+0x123/0x177 [ 78.280742] should_fail.cold.4+0x5/0x13 [ 78.284815] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 78.289927] ? __lock_acquire+0x792/0x4980 [ 78.294168] __should_failslab+0xba/0xf0 [ 78.298240] should_failslab+0x9/0x14 [ 78.302048] kmem_cache_alloc_node+0x56/0x730 [ 78.306544] ? mark_held_locks+0x130/0x130 [ 78.310777] __alloc_skb+0xa7/0x580 [ 78.314398] ? skb_scrub_packet+0x3c0/0x3c0 [ 78.318709] ? __lock_is_held+0xb5/0x140 [ 78.322775] bcsp_recv+0x196/0x1470 [ 78.326404] hci_uart_tty_receive+0x1d4/0x470 [ 78.330883] ? ldsem_down_read+0x2d/0x40 [ 78.334933] tty_ioctl+0x64e/0x12a0 [ 78.338546] ? tty_vhangup+0x20/0x20 [ 78.342251] ? avc_ss_reset+0x140/0x140 [ 78.346212] ? mark_held_locks+0x130/0x130 [ 78.350430] ? kasan_check_write+0x14/0x20 [ 78.354648] ? proc_fail_nth_write+0x13a/0x180 [ 78.359218] ? proc_cwd_link+0x1b0/0x1b0 [ 78.363260] ? __lock_is_held+0xb5/0x140 [ 78.367327] do_vfs_ioctl+0x199/0x10d0 [ 78.371202] ? ioctl_preallocate+0x1c0/0x1c0 [ 78.375596] ? selinux_file_mprotect+0x5f0/0x5f0 [ 78.380339] ? yield_to+0x532/0x670 [ 78.383953] ? ksys_dup3+0x2e0/0x2e0 [ 78.387657] ? kasan_check_write+0x14/0x20 [ 78.391891] ? fput+0x18/0x120 [ 78.395084] ? security_file_ioctl+0x50/0x90 [ 78.399475] ? selinux_file_mprotect+0x5f0/0x5f0 [ 78.404216] ksys_ioctl+0x62/0x90 [ 78.407657] ? lockdep_hardirqs_on+0x421/0x5c0 [ 78.412237] __x64_sys_ioctl+0x6e/0xb0 [ 78.416108] do_syscall_64+0xd6/0x4e0 [ 78.419904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.425091] RIP: 0033:0x458c29 [ 78.428293] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.447188] RSP: 002b:00007fc47f88ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.454896] RAX: ffffffffffffffda RBX: 00007fc47f88ac90 RCX: 0000000000458c29 [ 78.462175] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000003 [ 78.469429] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 78.476822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc47f88b6d4 [ 78.484190] R13: 00000000004c3082 R14: 00000000004d6428 R15: 0000000000000004 [ 78.491481] CPU: 0 PID: 7158 Comm: syz-executor.4 Not tainted 4.19.91-syzkaller #0 [ 78.493615] kasan: CONFIG_KASAN_INLINE enabled [ 78.499197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.499200] Call Trace: [ 78.499213] dump_stack+0x123/0x177 [ 78.499224] should_fail.cold.4+0x5/0x13 [ 78.499231] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 78.499238] ? __lock_acquire+0x792/0x4980 [ 78.499250] __should_failslab+0xba/0xf0 [ 78.499257] should_failslab+0x9/0x14 [ 78.499263] kmem_cache_alloc_node+0x56/0x730 [ 78.499270] ? mark_held_locks+0x130/0x130 [ 78.499283] __alloc_skb+0xa7/0x580 [ 78.504029] kasan: CONFIG_KASAN_INLINE enabled [ 78.513323] ? skb_scrub_packet+0x3c0/0x3c0 [ 78.513329] ? __lock_is_held+0xb5/0x140 [ 78.513340] bcsp_recv+0x196/0x1470 [ 78.513351] hci_uart_tty_receive+0x1d4/0x470 [ 78.513357] ? ldsem_down_read+0x2d/0x40 [ 78.513365] tty_ioctl+0x64e/0x12a0 [ 78.513371] ? tty_vhangup+0x20/0x20 [ 78.513377] ? avc_ss_reset+0x140/0x140 [ 78.513386] ? mark_held_locks+0x130/0x130 [ 78.513392] ? kasan_check_write+0x14/0x20 [ 78.513398] ? proc_fail_nth_write+0x13a/0x180 [ 78.513403] ? proc_cwd_link+0x1b0/0x1b0 [ 78.513407] ? __lock_is_held+0xb5/0x140 [ 78.513425] do_vfs_ioctl+0x199/0x10d0 [ 78.536107] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 78.538232] ? ioctl_preallocate+0x1c0/0x1c0 [ 78.538244] ? selinux_file_mprotect+0x5f0/0x5f0 [ 78.538250] ? yield_to+0x532/0x670 [ 78.538260] ? ksys_dup3+0x2e0/0x2e0 [ 78.543554] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 78.546545] ? kasan_check_write+0x14/0x20 [ 78.546552] ? fput+0x18/0x120 [ 78.546563] ? security_file_ioctl+0x50/0x90 [ 78.546568] ? selinux_file_mprotect+0x5f0/0x5f0 [ 78.546577] ksys_ioctl+0x62/0x90 [ 78.567236] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 78.567356] ? lockdep_hardirqs_on+0x421/0x5c0 [ 78.570965] CPU: 1 PID: 599 Comm: kworker/u4:3 Not tainted 4.19.91-syzkaller #0 [ 78.575437] __x64_sys_ioctl+0x6e/0xb0 [ 78.579471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.583075] do_syscall_64+0xd6/0x4e0 [ 78.586766] Workqueue: events_unbound flush_to_ldisc [ 78.590715] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 78.594927] RIP: 0010:skb_put+0x28/0x1e0 [ 78.599141] RIP: 0033:0x458c29 [ 78.603702] Code: 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 4c 8d af c8 00 00 00 41 54 4c 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 28 [ 78.607742] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 78.611780] RSP: 0018:ffff8880a8887b70 EFLAGS: 00010282 [ 78.615650] RSP: 002b:00007f5a88ec7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.622987] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880a3c36b78 [ 78.627384] RAX: ffffffffffffffda RBX: 00007f5a88ec7c90 RCX: 0000000000458c29 [ 78.632114] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000000 [ 78.632117] RBP: ffff8880a8887b98 R08: ffffed1015d64733 R09: ffffed1015d64732 [ 78.635718] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000003 [ 78.639406] R10: ffffed1015d64732 R11: ffff8880aeb23993 R12: ffff8880a539b26a [ 78.639410] R13: 00000000000000c8 R14: 000000000000005e R15: ffff8880a3c36a80 [ 78.646743] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 78.650957] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 78.654123] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a88ec86d4 [ 78.658508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.663238] R13: 00000000004c3082 R14: 00000000004d6428 R15: 0000000000000004 [ 78.669005] kasan: CONFIG_KASAN_INLINE enabled [ 78.672902] CR2: 00007ffecd563f78 CR3: 000000009997a000 CR4: 00000000001406e0 [ 78.677471] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 78.684908] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.684911] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.684913] Call Trace: [ 78.684923] ? __lock_is_held+0xb5/0x140 [ 78.684931] bcsp_recv+0x8bd/0x1470 [ 78.684937] hci_uart_tty_receive+0x1d4/0x470 [ 78.684945] tty_ldisc_receive_buf+0x103/0x1c0 [ 78.909955] tty_port_default_receive_buf+0x5f/0x90 [ 78.914947] flush_to_ldisc+0x1af/0x3a0 [ 78.918911] process_one_work+0x835/0x1670 [ 78.923334] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 78.928103] ? lock_acquire+0x173/0x3d0 [ 78.932062] ? kasan_check_write+0x14/0x20 [ 78.936315] ? do_raw_spin_lock+0xc1/0x230 [ 78.940576] worker_thread+0x85/0xb60 [ 78.944397] ? __kthread_parkme+0x47/0x190 [ 78.948621] kthread+0x327/0x3f0 [ 78.952026] ? process_one_work+0x1670/0x1670 [ 78.956498] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 78.962025] ret_from_fork+0x3a/0x50 [ 78.965719] Modules linked in: [ 78.968940] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 78.975187] CPU: 0 PID: 23 Comm: kworker/u4:1 Tainted: G D 4.19.91-syzkaller #0 [ 78.977079] CPU: 1 PID: 7166 Comm: syz-executor.5 Tainted: G D 4.19.91-syzkaller #0 [ 78.984032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.993236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.993242] Call Trace: [ 79.002596] Workqueue: events_unbound flush_to_ldisc [ 79.011935] dump_stack+0x123/0x177 [ 79.014498] RIP: 0010:skb_put+0x28/0x1e0 [ 79.019601] should_fail.cold.4+0x5/0x13 [ 79.023205] Code: 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 4c 8d af c8 00 00 00 41 54 4c 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 28 [ 79.027245] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 79.031297] RSP: 0018:ffff8880a98dfb70 EFLAGS: 00010282 [ 79.050186] ? __lock_acquire+0x792/0x4980 [ 79.055264] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880a6a6d938 [ 79.055268] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000000 [ 79.060623] __should_failslab+0xba/0xf0 [ 79.064837] RBP: ffff8880a98dfb98 R08: 0000000000000001 R09: 0000000000000000 [ 79.072115] should_failslab+0x9/0x14 [ 79.079367] R10: ffffed101531bf83 R11: 0000000000000000 R12: ffff8880a7b11b2a [ 79.083434] kmem_cache_alloc_node+0x56/0x730 [ 79.090679] R13: 00000000000000c8 R14: 000000000000005e R15: ffff8880a6a6d840 [ 79.094471] ? mark_held_locks+0x130/0x130 [ 79.101717] FS: 0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 79.106200] __alloc_skb+0xa7/0x580 [ 79.113444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.113448] CR2: 00007ffff8d11f68 CR3: 0000000007e6d000 CR4: 00000000001406f0 [ 79.117671] ? skb_scrub_packet+0x3c0/0x3c0 [ 79.125874] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.129483] ? __lock_is_held+0xb5/0x140 [ 79.135339] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.135342] Call Trace: [ 79.142595] bcsp_recv+0x196/0x1470 [ 79.146890] bcsp_recv+0x8bd/0x1470 [ 79.154141] hci_uart_tty_receive+0x1d4/0x470 [ 79.158178] ? tty_ldisc_receive_buf+0x103/0x1c0 [ 79.165430] ? ldsem_down_read+0x2d/0x40 [ 79.167994] hci_uart_tty_receive+0x1d4/0x470 [ 79.171610] tty_ioctl+0x64e/0x12a0 [ 79.175239] tty_ldisc_receive_buf+0x103/0x1c0 [ 79.179726] ? tty_vhangup+0x20/0x20 [ 79.184460] tty_port_default_receive_buf+0x5f/0x90 [ 79.188501] ? avc_ss_reset+0x140/0x140 [ 79.192990] flush_to_ldisc+0x1af/0x3a0 [ 79.196602] ? mark_held_locks+0x130/0x130 [ 79.201165] ? process_one_work+0x792/0x1670 [ 79.204880] ? kasan_check_write+0x14/0x20 [ 79.209875] process_one_work+0x835/0x1670 [ 79.213848] ? proc_fail_nth_write+0x13a/0x180 [ 79.217799] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 79.222007] ? proc_cwd_link+0x1b0/0x1b0 [ 79.226479] ? lock_acquire+0x173/0x3d0 [ 79.230705] ? __lock_is_held+0xb5/0x140 [ 79.234918] ? kasan_check_write+0x14/0x20 [ 79.239481] do_vfs_ioctl+0x199/0x10d0 [ 79.244126] ? do_raw_spin_lock+0xc1/0x230 [ 79.248169] ? ioctl_preallocate+0x1c0/0x1c0 [ 79.252121] worker_thread+0x85/0xb60 [ 79.256161] ? selinux_file_mprotect+0x5f0/0x5f0 [ 79.260372] ? __kthread_parkme+0x47/0x190 [ 79.264241] ? yield_to+0x532/0x670 [ 79.268453] kthread+0x327/0x3f0 [ 79.272858] ? ksys_dup3+0x2e0/0x2e0 [ 79.276647] ? process_one_work+0x1670/0x1670 [ 79.281390] ? kasan_check_write+0x14/0x20 [ 79.285617] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 79.285627] ret_from_fork+0x3a/0x50 [ 79.289244] ? fput+0x18/0x120 [ 79.292594] Modules linked in: [ 79.296284] ? security_file_ioctl+0x50/0x90 [ 79.307990] Bluetooth: Can't allocate mem for new packet [ 79.310623] ? selinux_file_mprotect+0x5f0/0x5f0 [ 79.310632] ksys_ioctl+0x62/0x90 [ 79.310638] ? lockdep_hardirqs_on+0x421/0x5c0 [ 79.310643] __x64_sys_ioctl+0x6e/0xb0 [ 79.310650] do_syscall_64+0xd6/0x4e0 [ 79.310659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 79.314525] ---[ end trace 77b84d92641161d2 ]--- [ 79.317534] RIP: 0033:0x458c29 [ 79.317539] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 79.317541] RSP: 002b:00007f843ff1ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.317546] RAX: ffffffffffffffda RBX: 00007f843ff1ec90 RCX: 0000000000458c29 [ 79.317549] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000003 [ 79.317551] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 79.317553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f843ff1f6d4 [ 79.317557] R13: 00000000004c3082 R14: 00000000004d6428 R15: 0000000000000004 [ 79.321077] RIP: 0010:skb_put+0x28/0x1e0 [ 79.325989] general protection fault: 0000 [#3] PREEMPT SMP KASAN [ 79.331426] Code: 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 4c 8d af c8 00 00 00 41 54 4c 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 28 [ 79.335336] CPU: 1 PID: 35 Comm: kworker/u4:2 Tainted: G D 4.19.91-syzkaller #0 [ 79.335338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.335348] Workqueue: events_unbound flush_to_ldisc [ 79.335355] RIP: 0010:skb_put+0x28/0x1e0 [ 79.335361] Code: 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 4c 8d af c8 00 00 00 41 54 4c 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 28 [ 79.338842] RSP: 0018:ffff8880a8887b70 EFLAGS: 00010282 [ 79.343354] RSP: 0018:ffff8880a999fb70 EFLAGS: 00010282 [ 79.343357] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880a60c6438 [ 79.343359] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000000 [ 79.343362] RBP: ffff8880a999fb98 R08: ffffed1015d64733 R09: ffffed1015d64732 [ 79.343364] R10: ffffed1015d64732 R11: ffff8880aeb23993 R12: ffff8880a102d22a [ 79.343366] R13: 00000000000000c8 R14: 000000000000005e R15: ffff8880a60c6340 [ 79.343369] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 79.343371] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.343374] CR2: 00007f048a7af000 CR3: 000000009997a000 CR4: 00000000001406e0 [ 79.343380] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.343382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.343384] Call Trace: [ 79.343391] ? __lock_is_held+0xb5/0x140 [ 79.343399] bcsp_recv+0x8bd/0x1470 [ 79.343405] hci_uart_tty_receive+0x1d4/0x470 [ 79.343412] tty_ldisc_receive_buf+0x103/0x1c0 [ 79.343417] tty_port_default_receive_buf+0x5f/0x90 [ 79.343422] flush_to_ldisc+0x1af/0x3a0 [ 79.343431] process_one_work+0x835/0x1670 [ 79.343437] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 79.343441] ? lock_acquire+0x173/0x3d0 [ 79.343449] ? kasan_check_write+0x14/0x20 [ 79.343452] ? do_raw_spin_lock+0xc1/0x230 [ 79.343458] worker_thread+0x85/0xb60 [ 79.343464] ? __kthread_parkme+0x47/0x190 [ 79.349716] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880a3c36b78 [ 79.351126] kthread+0x327/0x3f0 [ 79.351130] ? process_one_work+0x1670/0x1670 [ 79.351136] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 79.356522] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000000 [ 79.361222] ret_from_fork+0x3a/0x50 [ 79.361230] Modules linked in: [ 79.361467] ---[ end trace 77b84d92641161d3 ]--- [ 79.364645] RBP: ffff8880a8887b98 R08: ffffed1015d64733 R09: ffffed1015d64732 [ 79.383434] RIP: 0010:skb_put+0x28/0x1e0 [ 79.397900] R10: ffffed1015d64732 R11: ffff8880aeb23993 R12: ffff8880a539b26a [ 79.398427] Code: 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 4c 8d af c8 00 00 00 41 54 4c 89 ea 53 48 89 fb 48 c1 ea 03 48 83 ec 10 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 28 [ 79.406351] R13: 00000000000000c8 R14: 000000000000005e R15: ffff8880a3c36a80 [ 79.414325] RSP: 0018:ffff8880a8887b70 EFLAGS: 00010282 [ 79.421739] FS: 0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 79.428657] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880a3c36b78 [ 79.434746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.439174] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000000 [ 79.458339] CR2: 00007f048a7af000 CR3: 0000000090ac0000 CR4: 00000000001406f0 [ 79.466940] RBP: ffff8880a8887b98 R08: ffffed1015d64733 R09: ffffed1015d64732 [ 79.466944] R10: ffffed1015d64732 R11: ffff8880aeb23993 R12: ffff8880a539b26a [ 79.466946] R13: 00000000000000c8 R14: 000000000000005e R15: ffff8880a3c36a80 [ 79.466950] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 79.466952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.466955] CR2: 00007f048a7af000 CR3: 0000000093bba000 CR4: 00000000001406e0 [ 79.466960] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.466962] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.466966] Kernel panic - not syncing: Fatal exception [ 79.468582] Kernel Offset: disabled [ 79.838194] Rebooting in 86400 seconds..