Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. 1970/01/01 00:00:30 parsed 1 programs 1970/01/01 00:00:30 serving rpc on tcp://42617 [ 31.264003][ T4341] cgroup: Unknown subsys name 'net' [ 31.474328][ T4341] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.744085][ T4341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 37.368651][ T4370] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.370254][ T4370] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.372221][ T4370] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.373865][ T4370] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.375376][ T4370] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 37.376794][ T4370] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.973304][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.975108][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.976813][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.995438][ T4403] infiniband rxe0: set active [ 37.996582][ T24] rxe_eth0 speed is unknown, defaulting to 1000 [ 37.997722][ T4403] infiniband rxe0: added rxe_eth0 [ 38.008853][ T4403] RDS/IB: rxe0: added [ 38.009738][ T4403] smc: adding ib device rxe0 with port count 1 [ 38.010978][ T4403] smc: ib device rxe0 port 1 has pnetid [ 38.014885][ T24] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.016743][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.038104][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.055144][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.083737][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.102648][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.120873][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.148854][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.169164][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.187977][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.205461][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.222231][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.228366][ T3995] infiniband rxe0: set active [ 38.229578][ T112] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.245442][ T112] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.246762][ T4403] rxe_eth0 speed is unknown, defaulting to 1000 [ 38.291206][ T4403] chnl_net:caif_netlink_parms(): no params data found [ 38.306972][ T4403] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.308545][ T4403] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.310357][ T4403] device bridge_slave_0 entered promiscuous mode [ 38.322755][ T4403] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.324167][ T4403] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.325870][ T4403] device bridge_slave_1 entered promiscuous mode [ 38.332547][ T4403] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.335128][ T4403] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.341335][ T4403] team0: Port device team_slave_0 added [ 38.343308][ T4403] team0: Port device team_slave_1 added [ 38.348378][ T4403] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.349577][ T4403] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.354392][ T4403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.357804][ T4403] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.359010][ T4403] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.363689][ T4403] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.422739][ T4403] device hsr_slave_0 entered promiscuous mode [ 38.462320][ T4403] device hsr_slave_1 entered promiscuous mode [ 38.545387][ T4403] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.573500][ T4403] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.632969][ T4403] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.684206][ T4403] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.751676][ T4403] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.752919][ T4403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.754643][ T4403] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.755989][ T4403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.773508][ T4403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.777656][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.780235][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.783289][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.797667][ T4403] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.800529][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.803956][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.805250][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.808014][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.809823][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.811170][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.817295][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.819003][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.835535][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.838266][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.841344][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.844895][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.898282][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.899736][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.903320][ T4403] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.909840][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.916808][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.918670][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.920065][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.923473][ T4403] device veth0_vlan entered promiscuous mode [ 38.926695][ T4403] device veth1_vlan entered promiscuous mode [ 38.940277][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.942806][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.944696][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.947432][ T4403] device veth0_macvtap entered promiscuous mode [ 38.950038][ T4403] device veth1_macvtap entered promiscuous mode [ 38.955715][ T4403] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.957138][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.958912][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.962391][ T4403] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.963934][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.965895][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.968858][ T4403] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.971451][ T4403] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.974305][ T4403] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.976007][ T4403] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.070632][ T4462] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.206144][ T4466] rxe_eth0 speed is unknown, defaulting to 1000 [ 39.270189][ T1583] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.271747][ T1583] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.273612][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.288296][ T1583] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.289551][ T1583] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.290943][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.350862][ T4471] rxe_eth0 speed is unknown, defaulting to 1000 1970/01/01 00:00:39 executed programs: 0 [ 39.961010][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.963002][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.964697][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.966544][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.968220][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.969690][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.253917][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.263478][ T4477] rxe_eth0 speed is unknown, defaulting to 1000 [ 40.307436][ T4477] chnl_net:caif_netlink_parms(): no params data found [ 40.321613][ T4477] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.323195][ T4477] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.324840][ T4477] device bridge_slave_0 entered promiscuous mode [ 40.326928][ T4477] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.328160][ T4477] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.329995][ T4477] device bridge_slave_1 entered promiscuous mode [ 40.338363][ T4477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.341016][ T4477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.347143][ T4477] team0: Port device team_slave_0 added [ 40.349055][ T4477] team0: Port device team_slave_1 added [ 40.355279][ T4477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.356748][ T4477] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.362992][ T4477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.365892][ T4477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.367159][ T4477] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.372141][ T4477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.412754][ T4477] device hsr_slave_0 entered promiscuous mode [ 40.451872][ T4477] device hsr_slave_1 entered promiscuous mode [ 40.492082][ T4477] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.493652][ T4477] Cannot create hsr debugfs directory [ 42.011951][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 42.512501][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.091977][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 44.323195][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.413627][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.496353][ T4477] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.583979][ T4477] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.683904][ T4477] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.773548][ T4477] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.830734][ T4477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.835533][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.837300][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.839875][ T4477] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.116240][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.118159][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.119832][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.121113][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.123224][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.125916][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.127707][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.129624][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.130913][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.133529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.136338][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.139572][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.141324][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.143656][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.146288][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.147852][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.150654][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.153127][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.171729][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 46.195958][ T4477] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.198573][ T4477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.200443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.202774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.556950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.558577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.561976][ T4477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.567775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.569647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.576634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.578473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.580180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.582104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.584577][ T4477] device veth0_vlan entered promiscuous mode [ 46.587977][ T4477] device veth1_vlan entered promiscuous mode [ 46.636057][ T4477] device veth0_macvtap entered promiscuous mode [ 46.638828][ T4477] device veth1_macvtap entered promiscuous mode [ 46.643164][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.644986][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.646706][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.648562][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.650455][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.654746][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.658517][ T4477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.660591][ T4477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.662944][ T4477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.664567][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.672139][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.675084][ T4477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.677054][ T4477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.679100][ T4477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.680473][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.693105][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.695487][ T4477] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.697140][ T4477] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.698936][ T4477] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.700542][ T4477] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.725532][ T4564] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.727125][ T4564] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.728799][ T4564] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.738665][ T4564] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.740121][ T4564] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.743355][ T4564] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.757879][ T11] device hsr_slave_0 left promiscuous mode [ 46.782179][ T11] device hsr_slave_1 left promiscuous mode [ 46.861733][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.863210][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.865131][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.866539][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.868014][ T11] device bridge_slave_1 left promiscuous mode [ 46.869650][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.896973][ T4565] loop0: detected capacity change from 0 to 32768 [ 46.905249][ T4565] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 46.906639][ T4565] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 46.912626][ T4565] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 46.914850][ T112] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 46.916093][ T112] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 46.926660][ T112] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 46.928936][ T112] gfs2: fsid=syz:syz.0: jid=0: Done [ 46.930168][ T4565] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 46.933444][ T11] device bridge_slave_0 left promiscuous mode [ 46.934726][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.976928][ T4565] gfs2: fsid=syz:syz.0: found 1 quota changes [ 46.991912][ T4477] ------------[ cut here ]------------ [ 46.992997][ T4477] WARNING: CPU: 0 PID: 4477 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x8b8/0xce0 [ 46.994863][ T4477] Modules linked in: [ 46.995596][ T4477] CPU: 0 PID: 4477 Comm: syz-executor Not tainted syzkaller #0 [ 46.996781][ T4477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 46.998284][ T4477] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.999682][ T4477] pc : __folio_mark_dirty+0x8b8/0xce0 [ 47.000690][ T4477] lr : __folio_mark_dirty+0x8b8/0xce0 [ 47.001535][ T4477] sp : ffff800021e87320 [ 47.002228][ T4477] x29: ffff800021e87330 x28: 1fffff80006c9960 x27: 0000000000000000 [ 47.003589][ T4477] x26: dfff800000000000 x25: 0000000000000000 x24: ffff0000c049c998 [ 47.005022][ T4477] x23: 0000000000000001 x22: 0000000000000000 x21: 1fffe00018093933 [ 47.006526][ T4477] x20: ffff0000cc8a2250 x19: fffffc000364cb00 x18: 1fffe00033c1877e [ 47.008097][ T4477] x17: ffff80001641d000 x16: ffff8000082dbe80 x15: 000000000004ffff [ 47.009551][ T4477] x14: 0000000000000001 x13: 1fffe00018093933 x12: 0000000000000000 [ 47.011029][ T4477] x11: ff008000087196b8 x10: 0000000000000000 x9 : ffff8000087196b8 [ 47.012485][ T4477] x8 : ffff0000d1a40000 x7 : ffff800008718e44 x6 : 0000000000000000 [ 47.013939][ T4477] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff800008a6beb8 [ 47.015314][ T4477] x2 : ffff0000cf262060 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.016851][ T4477] Call trace: [ 47.017429][ T4477] __folio_mark_dirty+0x8b8/0xce0 [ 47.018342][ T4477] mark_buffer_dirty+0x2b8/0x5c0 [ 47.019285][ T4477] gfs2_unpin+0x128/0x918 [ 47.020071][ T4477] buf_lo_after_commit+0x144/0x18c [ 47.020986][ T4477] __gfs2_log_flush+0x12e8/0x1bd4 [ 47.021937][ T4477] gfs2_log_flush+0x3c/0x58 [ 47.022820][ T4477] do_sync+0x844/0xa68 [ 47.023578][ T4477] gfs2_quota_sync+0x2cc/0x4e8 [ 47.024446][ T4477] gfs2_sync_fs+0x50/0xc8 [ 47.025278][ T4477] sync_filesystem+0xe8/0x218 [ 47.026161][ T4477] generic_shutdown_super+0x74/0x32c [ 47.027115][ T4477] kill_block_super+0x78/0xe0 [ 47.027996][ T4477] gfs2_kill_sb+0xc4/0xd8 [ 47.028764][ T4477] deactivate_locked_super+0xb4/0x128 [ 47.029735][ T4477] deactivate_super+0xe4/0x104 [ 47.030681][ T4477] cleanup_mnt+0x3a8/0x430 [ 47.031557][ T4477] __cleanup_mnt+0x20/0x30 [ 47.032420][ T4477] task_work_run+0x1f4/0x280 [ 47.033212][ T4477] get_signal+0x1140/0x133c [ 47.034022][ T4477] do_notify_resume+0x364/0x2c84 [ 47.034908][ T4477] el0_svc+0x9c/0x12c [ 47.035686][ T4477] el0t_64_sync_handler+0x84/0xf0 [ 47.036640][ T4477] el0t_64_sync+0x18c/0x190 [ 47.037517][ T4477] irq event stamp: 160890 [ 47.038312][ T4477] hardirqs last enabled at (160889): [] folio_memcg_lock+0xe8/0x1f8 [ 47.039999][ T4477] hardirqs last disabled at (160890): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 47.041741][ T4477] softirqs last enabled at (160882): [] handle_softirqs+0xb1c/0xc90 [ 47.043626][ T4477] softirqs last disabled at (160591): [] __do_softirq+0x14/0x20 [ 47.045343][ T4477] ---[ end trace 0000000000000000 ]--- [ 47.062861][ T1583] ------------[ cut here ]------------ [ 47.064056][ T1583] WARNING: CPU: 1 PID: 1583 at include/linux/backing-dev.h:247 __folio_start_writeback+0x8a8/0xa98 [ 47.066045][ T1583] Modules linked in: [ 47.066848][ T1583] CPU: 1 PID: 1583 Comm: kworker/u4:4 Tainted: G W syzkaller #0 [ 47.068747][ T1583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 47.070401][ T1583] Workqueue: writeback wb_workfn (flush-7:0) [ 47.071410][ T1583] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.072944][ T1583] pc : __folio_start_writeback+0x8a8/0xa98 [ 47.073930][ T1583] lr : __folio_start_writeback+0x8a8/0xa98 [ 47.075032][ T1583] sp : ffff800026916d20 [ 47.075752][ T1583] x29: ffff800026916e00 x28: ffff700004d22dac x27: 0000000000000000 [ 47.077201][ T1583] x26: ffff0000c049c7f0 x25: 1fffff80006f5ab1 x24: dfff800000000000 [ 47.078792][ T1583] x23: ffff0000cc8a2ce0 x22: ffff800026916d80 x21: ffff0000c049c998 [ 47.080538][ T1583] x20: 0000000000000001 x19: fffffc00037ad580 x18: 1fffe00033c1c97e [ 47.082255][ T1583] x17: ffff80001641d000 x16: ffff8000082dbe80 x15: 000000000004ffff [ 47.084000][ T1583] x14: 0000000000000001 x13: 1fffff80006f5ab0 x12: 0000000000000000 [ 47.085378][ T1583] x11: ff0080000871bbdc x10: 0000000000000000 x9 : ffff80000871bbdc [ 47.086939][ T1583] x8 : ffff0000d0230000 x7 : 0000000000000000 x6 : 0000000000000000 [ 47.088507][ T1583] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff80000871b668 [ 47.090162][ T1583] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.091871][ T1583] Call trace: [ 47.092577][ T1583] __folio_start_writeback+0x8a8/0xa98 [ 47.093751][ T1583] set_page_writeback+0x5c/0x7c [ 47.094660][ T1583] gfs2_aspace_writepage+0x524/0x6f4 [ 47.095662][ T1583] __writepage+0x70/0x184 [ 47.096427][ T1583] write_cache_pages+0x760/0xe00 [ 47.097362][ T1583] do_writepages+0x32c/0x50c [ 47.098220][ T1583] filemap_fdatawrite_wbc+0x124/0x174 [ 47.099250][ T1583] filemap_fdatawrite+0xd0/0x12c [ 47.100163][ T1583] gfs2_write_inode+0x234/0x33c [ 47.101025][ T1583] __writeback_single_inode+0x5e0/0x157c [ 47.102072][ T1583] writeback_sb_inodes+0x870/0x1470 [ 47.103013][ T1583] wb_writeback+0x40c/0xfdc [ 47.103865][ T1583] wb_workfn+0x360/0xe18 [ 47.104679][ T1583] process_one_work+0x7e4/0x13bc [ 47.105573][ T1583] worker_thread+0x8cc/0xfe8 [ 47.106478][ T1583] kthread+0x254/0x2e0 [ 47.107287][ T1583] ret_from_fork+0x10/0x20 [ 47.108153][ T1583] irq event stamp: 198626 [ 47.109015][ T1583] hardirqs last enabled at (198625): [] folio_memcg_lock+0xe8/0x1f8 [ 47.110835][ T1583] hardirqs last disabled at (198626): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 47.112661][ T1583] softirqs last enabled at (198564): [] nsim_dev_trap_report_work+0x610/0x94c [ 47.114884][ T1583] softirqs last disabled at (198562): [] nsim_dev_trap_report_work+0x590/0x94c [ 47.117121][ T1583] ---[ end trace 0000000000000000 ]--- [ 47.120515][ C1] ------------[ cut here ]------------ [ 47.121578][ C1] WARNING: CPU: 1 PID: 21 at include/linux/backing-dev.h:247 __folio_end_writeback+0x7d0/0x9cc [ 47.123529][ C1] Modules linked in: [ 47.124282][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 47.126023][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 47.127959][ C1] pstate: 424000c5 (nZcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.129384][ C1] pc : __folio_end_writeback+0x7d0/0x9cc [ 47.130539][ C1] lr : __folio_end_writeback+0x7d0/0x9cc [ 47.131623][ C1] sp : ffff80001dcc7980 [ 47.132430][ C1] x29: ffff80001dcc79a0 x28: 1fffff80006f5ab1 x27: 1fffff80006f5ab0 [ 47.134049][ C1] x26: dfff800000000000 x25: 0000000000000000 x24: ffff0000c049c7f0 [ 47.135615][ C1] x23: ffff0000c049c998 x22: ffff0000cc8a2ce0 x21: ffff0000cc8a2ce8 [ 47.137190][ C1] x20: 0000000000000001 x19: fffffc00037ad580 x18: 1fffe00033c1c97e [ 47.138745][ C1] x17: ffff80001641d000 x16: ffff8000082dbe80 x15: 000000000004ffff [ 47.140365][ C1] x14: 0000000000000003 x13: 1ffff00003b98f22 x12: 0000000000000000 [ 47.141965][ C1] x11: ff0080000871b138 x10: 0000000000000000 x9 : ffff80000871b138 [ 47.143655][ C1] x8 : ffff0000c0a59c00 x7 : 0000000000000000 x6 : 0000000000000000 [ 47.145481][ C1] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 [ 47.147298][ C1] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.149035][ C1] Call trace: [ 47.149663][ C1] __folio_end_writeback+0x7d0/0x9cc [ 47.150722][ C1] folio_end_writeback+0x12c/0x410 [ 47.151756][ C1] end_page_writeback+0x58/0x74 [ 47.152739][ C1] end_buffer_async_write+0x330/0x4fc [ 47.153864][ C1] end_bio_bh_io_sync+0xb4/0x1e4 [ 47.154957][ C1] bio_endio+0x750/0x794 [ 47.155883][ C1] blk_update_request+0x4ac/0xc58 [ 47.156872][ C1] blk_mq_end_request+0x54/0x8c [ 47.157780][ C1] lo_complete_rq+0x1e8/0x238 [ 47.158720][ C1] blk_done_softirq+0x11c/0x168 [ 47.159753][ C1] handle_softirqs+0x318/0xc90 [ 47.160765][ C1] run_ksoftirqd+0x7c/0x2ac [ 47.161696][ C1] smpboot_thread_fn+0x4e8/0x960 [ 47.162690][ C1] kthread+0x254/0x2e0 [ 47.163535][ C1] ret_from_fork+0x10/0x20 [ 47.164459][ C1] irq event stamp: 469267 [ 47.165395][ C1] hardirqs last enabled at (469266): [] folio_memcg_lock+0xe8/0x1f8 [ 47.167437][ C1] hardirqs last disabled at (469267): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 47.169361][ C1] softirqs last enabled at (469242): [] handle_softirqs+0xb1c/0xc90 [ 47.171340][ C1] softirqs last disabled at (469247): [] run_ksoftirqd+0x7c/0x2ac [ 47.173199][ C1] ---[ end trace 0000000000000000 ]---