[ 62.823800][ T26] audit: type=1400 audit(1571301420.162:37): avc: denied { create } for pid=8853 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 [ 62.848462][ T26] audit: type=1400 audit(1571301420.162:38): avc: denied { create } for pid=8853 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 [ 62.872836][ T26] audit: type=1400 audit(1571301420.162:39): avc: denied { create } for pid=8853 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 '10.128.15.201' (ECDSA) to the list of known hosts. 2019/10/17 08:37:06 parsed 1 programs 2019/10/17 08:37:07 executed programs: 0 [ 69.788927][ T8950] IPVS: ftp: loaded support on port[0] = 21 [ 69.797545][ T8948] IPVS: ftp: loaded support on port[0] = 21 [ 69.806524][ T8952] IPVS: ftp: loaded support on port[0] = 21 [ 69.807780][ T8954] IPVS: ftp: loaded support on port[0] = 21 [ 69.819857][ T8955] IPVS: ftp: loaded support on port[0] = 21 [ 69.820236][ T8946] IPVS: ftp: loaded support on port[0] = 21 [ 69.944480][ T8948] chnl_net:caif_netlink_parms(): no params data found [ 70.029876][ T8950] chnl_net:caif_netlink_parms(): no params data found [ 70.047807][ T8948] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.055556][ T8948] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.063057][ T8948] device bridge_slave_0 entered promiscuous mode [ 70.076659][ T8952] chnl_net:caif_netlink_parms(): no params data found [ 70.090455][ T8948] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.097664][ T8948] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.105105][ T8948] device bridge_slave_1 entered promiscuous mode [ 70.120548][ T8954] chnl_net:caif_netlink_parms(): no params data found [ 70.134775][ T8955] chnl_net:caif_netlink_parms(): no params data found [ 70.145261][ T8946] chnl_net:caif_netlink_parms(): no params data found [ 70.154509][ T8948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.166829][ T8948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.197584][ T8950] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.204783][ T8950] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.212126][ T8950] device bridge_slave_0 entered promiscuous mode [ 70.221575][ T8950] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.228744][ T8950] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.236223][ T8950] device bridge_slave_1 entered promiscuous mode [ 70.247036][ T8954] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.255071][ T8954] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.262487][ T8954] device bridge_slave_0 entered promiscuous mode [ 70.269391][ T8952] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.276746][ T8952] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.284244][ T8952] device bridge_slave_0 entered promiscuous mode [ 70.294259][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.301683][ T8952] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.309061][ T8952] device bridge_slave_1 entered promiscuous mode [ 70.325965][ T8954] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.333088][ T8954] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.340446][ T8954] device bridge_slave_1 entered promiscuous mode [ 70.349777][ T8948] team0: Port device team_slave_0 added [ 70.368583][ T8946] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.376262][ T8946] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.383816][ T8946] device bridge_slave_0 entered promiscuous mode [ 70.393633][ T8948] team0: Port device team_slave_1 added [ 70.399347][ T8955] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.406765][ T8955] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.414472][ T8955] device bridge_slave_0 entered promiscuous mode [ 70.421825][ T8952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.431768][ T8950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.444295][ T8946] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.451333][ T8946] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.459364][ T8946] device bridge_slave_1 entered promiscuous mode [ 70.468866][ T8955] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.475990][ T8955] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.483356][ T8955] device bridge_slave_1 entered promiscuous mode [ 70.490515][ T8952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.501518][ T8950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.511381][ T8954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.563866][ T8948] device hsr_slave_0 entered promiscuous mode [ 70.622907][ T8948] device hsr_slave_1 entered promiscuous mode [ 70.679040][ T8946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.688969][ T8954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.704931][ T8950] team0: Port device team_slave_0 added [ 70.712423][ T8955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.722624][ T8955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.732536][ T8946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.745718][ T8952] team0: Port device team_slave_0 added [ 70.751894][ T8950] team0: Port device team_slave_1 added [ 70.766367][ T8952] team0: Port device team_slave_1 added [ 70.776280][ T8955] team0: Port device team_slave_0 added [ 70.783386][ T8955] team0: Port device team_slave_1 added [ 70.791741][ T8954] team0: Port device team_slave_0 added [ 70.853917][ T8952] device hsr_slave_0 entered promiscuous mode [ 70.892980][ T8952] device hsr_slave_1 entered promiscuous mode [ 70.932786][ T8952] debugfs: Directory 'hsr0' with parent '/' already present! [ 70.940888][ T8946] team0: Port device team_slave_0 added [ 70.950153][ T8946] team0: Port device team_slave_1 added [ 70.956659][ T8954] team0: Port device team_slave_1 added [ 70.966930][ T8948] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.974019][ T8948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.981278][ T8948] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.988320][ T8948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.043907][ T8950] device hsr_slave_0 entered promiscuous mode [ 71.113018][ T8950] device hsr_slave_1 entered promiscuous mode [ 71.152772][ T8950] debugfs: Directory 'hsr0' with parent '/' already present! [ 71.204498][ T8955] device hsr_slave_0 entered promiscuous mode [ 71.242995][ T8955] device hsr_slave_1 entered promiscuous mode [ 71.282761][ T8955] debugfs: Directory 'hsr0' with parent '/' already present! [ 71.294279][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.302024][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.364516][ T8954] device hsr_slave_0 entered promiscuous mode [ 71.402975][ T8954] device hsr_slave_1 entered promiscuous mode [ 71.442758][ T8954] debugfs: Directory 'hsr0' with parent '/' already present! [ 71.494313][ T8946] device hsr_slave_0 entered promiscuous mode [ 71.532989][ T8946] device hsr_slave_1 entered promiscuous mode [ 71.572755][ T8946] debugfs: Directory 'hsr0' with parent '/' already present! [ 71.634755][ T8955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.647280][ T8952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.660274][ T8948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.670835][ T8955] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.682059][ T8950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.691729][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.699487][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.707519][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.716190][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.724588][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.731623][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.740050][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.753111][ T8952] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.765582][ T8948] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.778553][ T8954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.786002][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.794951][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.803447][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.810950][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.818759][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.827389][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.834919][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.842329][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.850581][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.858094][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.865599][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.873143][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.880643][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.889034][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.904070][ T8950] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.911749][ T8946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.929302][ T8948] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.940443][ T8948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.951893][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.960838][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.969080][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.976223][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.983805][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.992232][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.000487][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.007523][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.015064][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.023403][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.031529][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.038595][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.045964][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.054434][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.062775][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.069794][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.077213][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.085430][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.093763][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.101922][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.110310][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.118530][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.126691][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.134926][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.143016][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.151202][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.159346][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.167606][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.175726][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.183869][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.191835][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.199892][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.208045][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.216173][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.224347][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.232043][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.239725][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.247252][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.263232][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.278895][ T8952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.290795][ T8954] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.298814][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.307800][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.316367][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.324570][ T2980] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.331683][ T2980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.339171][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.347854][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.356076][ T2980] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.363183][ T2980] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.370989][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.379420][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.386909][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.394423][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.402363][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.410571][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.418073][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.425667][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.436316][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.444696][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.453252][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.461788][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.470598][ T8955] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.481835][ T8946] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.493610][ T8948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.511433][ T26] audit: type=1400 audit(1571301429.842:40): avc: denied { associate } for pid=8952 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 [ 72.522409][ T8946] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.560851][ T8946] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.573866][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.582359][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.590694][ T3482] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.597884][ T3482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.605895][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.614828][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.623039][ T3482] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.630052][ T3482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.637473][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.645959][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.654164][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.662472][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.670680][ T3482] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.677725][ T3482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.685331][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.693746][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.701880][ T3482] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.708928][ T3482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.716406][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.724722][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.734004][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.742196][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.750308][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.758561][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.766948][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.775613][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.783793][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.791799][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.800102][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.807856][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.815621][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.823167][ T3482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.834049][ T8955] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.844932][ T8950] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.857385][ T8950] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.881294][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.889770][ T8976] [EXFAT] trying to mount... [ 72.895267][ T2480] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 72.898093][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.911113][ T8976] ------------[ cut here ]------------ [ 72.915590][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.919997][ T8976] [EXFAT] No bh, device seems wrong or to be ejected. [ 72.930226][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.935400][ T8976] WARNING: CPU: 0 PID: 8976 at drivers/staging/exfat/exfat_blkdev.c:63 bdev_read+0x1de/0x290 [ 72.943072][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.952504][ T8976] Kernel panic - not syncing: panic_on_warn set ... [ 72.960862][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.966931][ T8976] CPU: 0 PID: 8976 Comm: syz-executor.3 Not tainted 5.3.0-rc5+ #0 [ 72.966934][ T8976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.966936][ T8976] Call Trace: [ 72.966948][ T8976] dump_stack+0x113/0x167 [ 72.966955][ T8976] ? bdev_read+0x1de/0x290 [ 72.966962][ T8976] panic+0x223/0x4dc [ 72.975628][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.982764][ T8976] ? add_taint.cold.7+0x11/0x11 [ 72.982770][ T8976] ? __kasan_check_read+0x11/0x20 [ 72.982776][ T8976] __warn.cold.10+0x1b/0x37 [ 72.982782][ T8976] ? bdev_read+0x1de/0x290 [ 72.982788][ T8976] report_bug+0x1a4/0x200 [ 72.982797][ T8976] do_error_trap+0x11b/0x200 [ 72.993413][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.996107][ T8976] do_invalid_op+0x36/0x40 [ 73.000895][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.004795][ T8976] ? bdev_read+0x1de/0x290 [ 73.004803][ T8976] invalid_op+0x23/0x30 [ 73.004808][ T8976] RIP: 0010:bdev_read+0x1de/0x290 [ 73.004813][ T8976] Code: c1 e9 03 80 3c 11 00 74 8a 4c 89 ef 48 89 45 d8 e8 b7 96 90 fc 48 8b 45 d8 e9 75 ff ff ff 48 c7 c7 40 9e 92 87 e8 74 43 34 fc <0f> 0b eb ab 44 89 45 d0 48 89 75 d8 e8 91 95 90 fc 44 8b 45 d0 48 [ 73.004815][ T8976] RSP: 0018:ffff8880917b7a90 EFLAGS: 00010282 [ 73.004819][ T8976] RAX: 0000000000000000 RBX: ffff888079f40ac0 RCX: 0000000000000000 [ 73.004821][ T8976] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffff89da7080 [ 73.004823][ T8976] RBP: ffff8880917b7ac8 R08: fffffbfff11f4d28 R09: fffffbfff11f4d28 [ 73.004828][ T8976] R10: fffffbfff11f4d27 R11: ffffffff88fa693f R12: ffff88808fa38140 [ 73.009142][ T2980] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.016563][ T8976] R13: ffff8880917b7bb0 R14: 0000000000000001 R15: 0000000000000200 [ 73.016577][ T8976] ? trace_hardirqs_on+0x28/0x1a0 [ 73.016581][ T8976] ? __kasan_check_read+0x11/0x20 [ 73.016588][ T8976] sector_read+0x102/0x210 [ 73.016592][ T8976] ? lockdep_init_map+0x1b6/0x6c0 [ 73.016599][ T8976] exfat_fill_super.cold.46+0x4d6/0xc7f [ 73.175135][ T8976] ? exfat_read_root+0x8b0/0x8b0 [ 73.180052][ T8976] ? snprintf+0x91/0xc0 [ 73.184449][ T8976] ? vsprintf+0x20/0x20 [ 73.188592][ T8976] ? register_shrinker_prepared+0xe1/0x150 [ 73.194388][ T8976] mount_bdev+0x278/0x330 [ 73.198703][ T8976] ? exfat_read_root+0x8b0/0x8b0 [ 73.203625][ T8976] ? exfat_remount+0x50/0x50 [ 73.208185][ T8976] exfat_fs_mount+0x10/0x20 [ 73.212660][ T8976] legacy_get_tree+0x101/0x1f0 [ 73.217399][ T8976] vfs_get_tree+0x86/0x350 [ 73.221790][ T8976] ? capable+0x14/0x20 [ 73.225824][ T8976] do_mount+0x10fa/0x1b60 [ 73.230122][ T8976] ? copy_mount_string+0x20/0x20 [ 73.235028][ T8976] ? __kasan_check_write+0x14/0x20 [ 73.240114][ T8976] ? _copy_from_user+0xd6/0x110 [ 73.245816][ T8976] ? memdup_user+0x4a/0x80 [ 73.250199][ T8976] ksys_mount+0xba/0xe0 [ 73.254323][ T8976] __x64_sys_mount+0xb9/0x150 [ 73.258969][ T8976] do_syscall_64+0xd0/0x540 [ 73.263466][ T8976] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.269323][ T8976] RIP: 0033:0x459a59 [ 73.273186][ T8976] 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 [ 73.292767][ T8976] RSP: 002b:00007fd267066c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 73.301142][ T8976] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459a59 [ 73.309094][ T8976] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000400 [ 73.317036][ T8976] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 73.324980][ T8976] R10: 0000000002800001 R11: 0000000000000246 R12: 00007fd2670676d4 [ 73.332920][ T8976] R13: 00000000004c62da R14: 00000000004db390 R15: 00000000ffffffff [ 73.344987][ T8976] Kernel Offset: disabled [ 73.349302][ T8976] Rebooting in 86400 seconds..