[....] Starting OpenBSD Secure Sh[ 20.987662] audit: type=1800 audit(1573878887.002:33): pid=5979 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 ell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.916385] IPVS: Creating netns size=2720 id=1 [ 31.921304] IPVS: ftp: loaded support on port[0] = 21 [ 32.346551] audit: type=1400 audit(1573878898.362:34): avc: denied { create } for pid=6160 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 [ 32.370341] audit: type=1400 audit(1573878898.382:35): avc: denied { create } for pid=6160 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 [ 32.394165] audit: type=1400 audit(1573878898.402:36): avc: denied { create } for pid=6160 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 '10.128.1.6' (ECDSA) to the list of known hosts. 2019/11/16 04:35:04 parsed 1 programs 2019/11/16 04:35:05 executed programs: 0 [ 39.083416] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready [ 39.092923] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready [ 39.100829] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready [ 39.108003] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 39.116245] IPv6: ADDRCONF(NETDEV_CHANGE): nr5: link becomes ready [ 39.122949] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready [ 39.131909] IPVS: Creating netns size=2720 id=2 [ 39.136846] IPVS: ftp: loaded support on port[0] = 21 [ 39.159922] IPVS: Creating netns size=2720 id=3 [ 39.164652] IPVS: ftp: loaded support on port[0] = 21 [ 39.204467] IPVS: Creating netns size=2720 id=4 [ 39.209520] chnl_net:caif_netlink_parms(): no params data found [ 39.216840] IPVS: ftp: loaded support on port[0] = 21 [ 39.271687] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.278484] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.285651] device bridge_slave_0 entered promiscuous mode [ 39.293570] chnl_net:caif_netlink_parms(): no params data found [ 39.301470] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.308323] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.315311] device bridge_slave_1 entered promiscuous mode [ 39.324005] IPVS: Creating netns size=2720 id=5 [ 39.329478] IPVS: ftp: loaded support on port[0] = 21 [ 39.350581] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.365384] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.411003] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.418272] team0: Port device team_slave_0 added [ 39.436314] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.443241] team0: Port device team_slave_1 added [ 39.448390] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.455584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.464112] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.470490] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.477464] device bridge_slave_0 entered promiscuous mode [ 39.492013] IPVS: Creating netns size=2720 id=6 [ 39.497636] IPVS: ftp: loaded support on port[0] = 21 [ 39.502863] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.502906] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.503763] device bridge_slave_1 entered promiscuous mode [ 39.531024] chnl_net:caif_netlink_parms(): no params data found [ 39.560532] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.578412] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.587502] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.595380] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.603638] chnl_net:caif_netlink_parms(): no params data found [ 39.626021] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.632964] team0: Port device team_slave_0 added [ 39.648208] IPVS: Creating netns size=2720 id=7 [ 39.652925] IPVS: ftp: loaded support on port[0] = 21 [ 39.653911] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.653925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.654220] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.654239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.671430] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.671466] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.672236] device bridge_slave_0 entered promiscuous mode [ 39.672796] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.672806] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.673640] device bridge_slave_1 entered promiscuous mode [ 39.681976] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.682398] team0: Port device team_slave_1 added [ 39.682623] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.682850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.726559] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.727469] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.752311] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.752323] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.753180] device bridge_slave_0 entered promiscuous mode [ 39.753737] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.753748] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.754472] device bridge_slave_1 entered promiscuous mode [ 39.770722] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.771119] team0: Port device team_slave_0 added [ 39.771456] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.771817] team0: Port device team_slave_1 added [ 39.772018] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.772199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.822194] chnl_net:caif_netlink_parms(): no params data found [ 39.835405] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.836383] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.852310] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.852477] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.861730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.862844] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.867983] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.867986] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.868664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.875460] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.889722] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.955313] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.975343] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.982039] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.991982] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.999032] team0: Port device team_slave_0 added [ 40.012259] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.018713] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.025669] device bridge_slave_0 entered promiscuous mode [ 40.031884] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.038231] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.045299] device bridge_slave_1 entered promiscuous mode [ 40.061082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.068592] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.074922] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.081563] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.089017] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.095329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.102135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.109614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.116921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.124085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.131487] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.138485] team0: Port device team_slave_1 added [ 40.153760] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.162534] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.170302] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.180782] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.188748] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.199743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.245938] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.252724] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.260621] team0: Port device team_slave_0 added [ 40.269608] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.277452] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.284421] team0: Port device team_slave_1 added [ 40.289565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.304376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.312076] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.319417] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.358016] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.389146] chnl_net:caif_netlink_parms(): no params data found [ 40.397968] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.404023] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.411102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.418667] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.427086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.434205] audit: type=1400 audit(1573878906.442:37): avc: denied { associate } for pid=6253 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 [ 40.434254] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.437542] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.437545] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.456805] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.456980] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.462088] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.489499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.489751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.489913] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.489927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.490154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.490289] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.490304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.490837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.491143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.491369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.491568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.491770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.491896] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.491908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.492095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.492216] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.492227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.492768] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.493091] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.493314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.498539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.498775] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.498987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.499205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.505046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.550334] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.550347] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.551582] device bridge_slave_0 entered promiscuous mode [ 40.552868] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.552906] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.557417] device bridge_slave_1 entered promiscuous mode [ 40.584041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.595687] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.598174] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.610784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.613410] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.616786] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.616789] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.629824] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.630232] team0: Port device team_slave_0 added [ 40.630585] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.630952] team0: Port device team_slave_1 added [ 40.631261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.631559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.639705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.639962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.640125] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.640141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.659656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.666811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.668130] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.670722] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.670724] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.694664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.697249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.697463] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.697478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.698056] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.698315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.698539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.698690] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.698704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.698913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.699061] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.699073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.711983] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.712189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.712437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.712627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.712794] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.713206] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.713530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.713758] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.714025] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.714481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.722637] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.722848] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.728011] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.812230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.830483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.833938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.839225] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.841150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.847809] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.847812] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.850251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.850414] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.850431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.850662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.852900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.853048] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.853061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.863778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.864036] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.867320] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.873747] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.878029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.927979] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/16 04:35:10 executed programs: 130 2019/11/16 04:35:15 executed programs: 378 2019/11/16 04:35:20 executed programs: 622 2019/11/16 04:35:25 executed programs: 870