Warning: Permanently added '10.128.0.77' (ED25519) to the list of known hosts. 1970/01/01 00:00:34 parsed 1 programs [ 35.213264][ T4324] cgroup: Unknown subsys name 'net' [ 35.502348][ T4324] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 35.781005][ T4324] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 40.417601][ T4337] chnl_net:caif_netlink_parms(): no params data found [ 40.434541][ T4337] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.435769][ T4337] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.437150][ T4337] device bridge_slave_0 entered promiscuous mode [ 40.440010][ T4337] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.441166][ T4337] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.442650][ T4337] device bridge_slave_1 entered promiscuous mode [ 40.448748][ T4337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.451840][ T4337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.458197][ T4337] team0: Port device team_slave_0 added [ 40.460092][ T4337] team0: Port device team_slave_1 added [ 40.465206][ T4337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.466396][ T4337] 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. [ 40.470766][ T4337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.473422][ T4337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.474525][ T4337] 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. [ 40.478627][ T4337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.540488][ T4337] device hsr_slave_0 entered promiscuous mode [ 40.579336][ T4337] device hsr_slave_1 entered promiscuous mode [ 40.653240][ T4337] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.680601][ T4337] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.720568][ T4337] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.760947][ T4337] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.807215][ T4337] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.808576][ T4337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.810025][ T4337] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.811210][ T4337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.828135][ T4337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.831933][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.834256][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.836184][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.838003][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 40.843888][ T4337] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.850623][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.852072][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.853179][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.854516][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.855925][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.857035][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.862045][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.863534][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.866154][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.868977][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.872279][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.874562][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.924766][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.926076][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.929842][ T4337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.935391][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.942844][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.944468][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.945899][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.948058][ T4337] device veth0_vlan entered promiscuous mode [ 40.951237][ T4337] device veth1_vlan entered promiscuous mode [ 40.957218][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.958603][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.960931][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.963423][ T4337] device veth0_macvtap entered promiscuous mode [ 40.966100][ T4337] device veth1_macvtap entered promiscuous mode [ 40.971597][ T4337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.972892][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.974746][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.977319][ T4337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.978572][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.982034][ T4337] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.983405][ T4337] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.984849][ T4337] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.986369][ T4337] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.341476][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.027647][ T1611] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.028872][ T1611] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.030676][ T244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.038523][ T1611] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.040152][ T1611] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.041409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.413328][ T4405] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 42.414995][ T4405] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 42.416292][ T4405] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 42.417717][ T4405] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 42.419120][ T4405] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 42.421600][ T4405] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:00:42 executed programs: 0 [ 42.663569][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 42.665096][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 42.666510][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 42.668017][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 42.670227][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 42.671469][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 42.712253][ T4414] chnl_net:caif_netlink_parms(): no params data found [ 42.726955][ T4414] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.728172][ T4414] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.730971][ T4414] device bridge_slave_0 entered promiscuous mode [ 42.733707][ T4414] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.734848][ T4414] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.736245][ T4414] device bridge_slave_1 entered promiscuous mode [ 42.743860][ T4414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.746401][ T4414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.754061][ T4414] team0: Port device team_slave_0 added [ 42.755856][ T4414] team0: Port device team_slave_1 added [ 42.761911][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.763023][ T4414] 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. [ 42.767432][ T4414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.771282][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.772295][ T4414] 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. [ 42.776181][ T4414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.850449][ T4414] device hsr_slave_0 entered promiscuous mode [ 42.889362][ T4414] device hsr_slave_1 entered promiscuous mode [ 42.929350][ T4414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.930603][ T4414] Cannot create hsr debugfs directory [ 44.300770][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.739698][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 46.740058][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.809374][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 46.831258][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.739281][ T4414] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.841146][ T4414] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.890399][ T4414] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.971256][ T4414] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.075104][ T4414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.080210][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.081605][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.084549][ T4414] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.087103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.088616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.091823][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.092962][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.095036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.099041][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.102980][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.104473][ T4422] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.105593][ T4422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.152250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.155220][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.158023][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.160017][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.161592][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.164355][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.165950][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.168592][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.170488][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.173113][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.174654][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.176951][ T4414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.267262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.268643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.272402][ T4414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.278490][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.281558][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.287384][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.288988][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.290670][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.292102][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.294222][ T4414] device veth0_vlan entered promiscuous mode [ 48.297501][ T4414] device veth1_vlan entered promiscuous mode [ 48.356757][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.358476][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.360030][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.361493][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.364063][ T4414] device veth0_macvtap entered promiscuous mode [ 48.366373][ T4414] device veth1_macvtap entered promiscuous mode [ 48.371477][ T4414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.373210][ T4414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.375367][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.376615][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.378167][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.379689][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.381229][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.383636][ T4414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.385232][ T4414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.387325][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.388502][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.390593][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.393274][ T4414] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.394651][ T4414] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.396006][ T4414] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.397360][ T4414] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.403401][ T11] device hsr_slave_0 left promiscuous mode [ 48.429850][ T11] device hsr_slave_1 left promiscuous mode [ 48.520185][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.521354][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.523033][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.524141][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.525621][ T11] device bridge_slave_1 left promiscuous mode [ 48.526898][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.560166][ T11] device bridge_slave_0 left promiscuous mode [ 48.561237][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.679552][ T11] device veth1_macvtap left promiscuous mode [ 48.680608][ T11] device veth0_macvtap left promiscuous mode [ 48.681881][ T11] device veth1_vlan left promiscuous mode [ 48.682969][ T11] device veth0_vlan left promiscuous mode [ 48.889225][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 50.840429][ T11] team0 (unregistering): Port device team_slave_1 removed [ 50.969268][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 51.019928][ T11] team0 (unregistering): Port device team_slave_0 removed [ 51.209776][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.419684][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.010092][ T11] bond0 (unregistering): Released all slaves [ 53.326000][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.327230][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.334178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.336597][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.337859][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.339419][ T244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:53 executed programs: 2 [ 53.495874][ T4501] loop0: detected capacity change from 0 to 32768 [ 53.507732][ T4501] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.509019][ T4501] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.519708][ T4501] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.522215][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.523323][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.535400][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 53.537603][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.538668][ T4501] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.641522][ T4414] ------------[ cut here ]------------ [ 53.642505][ T4414] WARNING: CPU: 1 PID: 4414 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x8a0/0xcd8 [ 53.644130][ T4414] Modules linked in: [ 53.644709][ T4414] CPU: 1 PID: 4414 Comm: syz-executor Not tainted syzkaller #0 [ 53.645891][ T4414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 53.647431][ T4414] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.648647][ T4414] pc : __folio_mark_dirty+0x8a0/0xcd8 [ 53.649584][ T4414] lr : __folio_mark_dirty+0x8a0/0xcd8 [ 53.650547][ T4414] sp : ffff8000210c76e0 [ 53.651202][ T4414] x29: ffff8000210c7700 x28: 1fffff80006196f0 x27: dfff800000000000 [ 53.652559][ T4414] x26: 0000000000000000 x25: ffff0000c536be90 x24: 0000000000000001 [ 53.653838][ T4414] x23: 0000000000000000 x22: fffffc00030cb788 x21: 1fffe00018a6d7d2 [ 53.655187][ T4414] x20: ffff0000d304a250 x19: fffffc00030cb780 x18: ffff800011b9bf60 [ 53.656448][ T4414] x17: ffff80001835a000 x16: ffff8000082d7db8 x15: ffff800017e3b000 [ 53.657797][ T4414] x14: 0000000000000001 x13: 1fffe00018a6d7d2 x12: 0000000000ff0100 [ 53.659172][ T4414] x11: ff00800008709f98 x10: 0000000000000000 x9 : ffff800008709f98 [ 53.660402][ T4414] x8 : ffff0000cb638000 x7 : 0000000000000000 x6 : 0000000000000000 [ 53.661632][ T4414] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff800008a58760 [ 53.662913][ T4414] x2 : ffff0000cf126060 x1 : 0000000000000000 x0 : 0000000000000000 [ 53.664204][ T4414] Call trace: [ 53.664766][ T4414] __folio_mark_dirty+0x8a0/0xcd8 [ 53.665595][ T4414] mark_buffer_dirty+0x2b8/0x5c0 [ 53.666490][ T4414] gfs2_unpin+0x120/0x8fc [ 53.667243][ T4414] buf_lo_after_commit+0x140/0x188 [ 53.668122][ T4414] gfs2_log_flush+0xc00/0x1b20 [ 53.668922][ T4414] gfs2_kill_sb+0x5c/0xd4 [ 53.669685][ T4414] deactivate_locked_super+0xac/0x120 [ 53.670615][ T4414] deactivate_super+0xe4/0x104 [ 53.671437][ T4414] cleanup_mnt+0x390/0x418 [ 53.672172][ T4414] __cleanup_mnt+0x20/0x30 [ 53.672878][ T4414] task_work_run+0x1ec/0x278 [ 53.673580][ T4414] do_notify_resume+0x1fa0/0x2aa4 [ 53.674388][ T4414] el0_svc+0x98/0x128 [ 53.675083][ T4414] el0t_64_sync_handler+0x84/0xf0 [ 53.675925][ T4414] el0t_64_sync+0x18c/0x190 [ 53.676696][ T4414] irq event stamp: 170602 [ 53.677404][ T4414] hardirqs last enabled at (170601): [] folio_memcg_lock+0xe8/0x1f4 [ 53.678964][ T4414] hardirqs last disabled at (170602): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 53.680642][ T4414] softirqs last enabled at (170496): [] local_bh_enable+0x10/0x34 [ 53.682210][ T4414] softirqs last disabled at (170494): [] local_bh_disable+0x10/0x34 [ 53.683855][ T4414] ---[ end trace 0000000000000000 ]--- [ 53.691150][ T4414] ------------[ cut here ]------------ [ 53.692116][ T4414] WARNING: CPU: 0 PID: 4414 at include/linux/backing-dev.h:247 __folio_start_writeback+0x88c/0xa7c [ 53.693903][ T4414] Modules linked in: [ 53.694593][ T4414] CPU: 0 PID: 4414 Comm: syz-executor Tainted: G W syzkaller #0 [ 53.696139][ T4414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 53.697878][ T4414] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.699153][ T4414] pc : __folio_start_writeback+0x88c/0xa7c [ 53.700131][ T4414] lr : __folio_start_writeback+0x88c/0xa7c [ 53.701012][ T4414] sp : ffff8000210c7180 [ 53.701621][ T4414] x29: ffff8000210c7260 x28: dfff800000000000 x27: 0000000000000000 [ 53.702879][ T4414] x26: ffff700004218e38 x25: 0000000000000000 x24: ffff0000d304a250 [ 53.704097][ T4414] x23: ffff8000210c71e0 x22: ffff0000c536bce8 x21: 0000000000000001 [ 53.705355][ T4414] x20: fffffc00030cb788 x19: fffffc00030cb780 x18: ffff800011b9bf60 [ 53.706577][ T4414] x17: 1fffe00033ea637e x16: ffff8000082d7db8 x15: 0000000000000000 [ 53.707855][ T4414] x14: 0000000000000001 x13: 1fffff80006196f0 x12: 0000000000ff0100 [ 53.709122][ T4414] x11: ff0080000870c4a4 x10: 0000000000000000 x9 : ffff80000870c4a4 [ 53.710404][ T4414] x8 : ffff0000cb638000 x7 : ffff80000870bf10 x6 : 0000000000000000 [ 53.711682][ T4414] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000870bf50 [ 53.712925][ T4414] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 53.714247][ T4414] Call trace: [ 53.714740][ T4414] __folio_start_writeback+0x88c/0xa7c [ 53.715682][ T4414] set_page_writeback+0x5c/0x7c [ 53.716484][ T4414] gfs2_aspace_writepage+0x514/0x6dc [ 53.717358][ T4414] __gfs2_writepage+0x70/0x184 [ 53.718141][ T4414] write_cache_pages+0x74c/0xde8 [ 53.718946][ T4414] gfs2_ail1_flush+0x7c4/0xa14 [ 53.719705][ T4414] empty_ail1_list+0x130/0x214 [ 53.720491][ T4414] gfs2_log_flush+0x12b4/0x1b20 [ 53.721262][ T4414] gfs2_kill_sb+0x5c/0xd4 [ 53.722015][ T4414] deactivate_locked_super+0xac/0x120 [ 53.722851][ T4414] deactivate_super+0xe4/0x104 [ 53.723624][ T4414] cleanup_mnt+0x390/0x418 [ 53.724432][ T4414] __cleanup_mnt+0x20/0x30 [ 53.725185][ T4414] task_work_run+0x1ec/0x278 [ 53.725904][ T4414] do_notify_resume+0x1fa0/0x2aa4 [ 53.726713][ T4414] el0_svc+0x98/0x128 [ 53.727387][ T4414] el0t_64_sync_handler+0x84/0xf0 [ 53.728162][ T4414] el0t_64_sync+0x18c/0x190 [ 53.728969][ T4414] irq event stamp: 170760 [ 53.729671][ T4414] hardirqs last enabled at (170759): [] folio_memcg_lock+0xe8/0x1f4 [ 53.731190][ T4414] hardirqs last disabled at (170760): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 53.732777][ T4414] softirqs last enabled at (170718): [] handle_softirqs+0xaec/0xc60 [ 53.734216][ T4414] softirqs last disabled at (170605): [] __do_softirq+0x14/0x20 [ 53.735681][ T4414] ---[ end trace 0000000000000000 ]--- [ 53.739038][ C1] ------------[ cut here ]------------ [ 53.740044][ C1] WARNING: CPU: 1 PID: 21 at include/linux/backing-dev.h:247 __folio_end_writeback+0x7d0/0x9cc [ 53.741787][ C1] Modules linked in: [ 53.742440][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 53.743845][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 53.745323][ C1] pstate: 424000c5 (nZcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 53.746584][ C1] pc : __folio_end_writeback+0x7d0/0x9cc [ 53.747429][ C1] lr : __folio_end_writeback+0x7d0/0x9cc [ 53.748396][ C1] sp : ffff80001ca97970 [ 53.749043][ C1] x29: ffff80001ca97990 x28: dfff800000000000 x27: ffff0000c536bce8 [ 53.750243][ C1] x26: 0000000000000000 x25: 05ffd60000002052 x24: 1fffff80006dd9b8 [ 53.751504][ C1] x23: 0000000000000001 x22: ffff0000d30482a0 x21: ffff0000d30482a8 [ 53.752741][ C1] x20: 0000000000000001 x19: fffffc00036ecdc0 x18: ffff800011b9bf60 [ 53.753992][ C1] x17: 1fffe00033eaa57e x16: ffff8000082d7db8 x15: 0000000000000000 [ 53.755166][ C1] x14: 0000000000000003 x13: 1ffff00003952f20 x12: 0000000000ff0100 [ 53.756358][ C1] x11: ff0080000870ba1c x10: 0000000000000000 x9 : ffff80000870ba1c [ 53.757636][ C1] x8 : ffff0000c0a51bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 53.758915][ C1] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 [ 53.760292][ C1] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 53.761646][ C1] Call trace: [ 53.762175][ C1] __folio_end_writeback+0x7d0/0x9cc [ 53.763051][ C1] folio_end_writeback+0x12c/0x410 [ 53.763940][ C1] end_page_writeback+0x58/0x74 [ 53.764771][ C1] end_buffer_async_write+0x32c/0x4f4 [ 53.765686][ C1] end_bio_bh_io_sync+0xb0/0x1dc [ 53.766473][ C1] bio_endio+0x750/0x794 [ 53.767204][ C1] blk_update_request+0x49c/0xbec [ 53.768045][ C1] blk_mq_end_request+0x54/0x88 [ 53.768816][ C1] lo_complete_rq+0x1ec/0x250 [ 53.769690][ C1] blk_done_softirq+0x11c/0x168 [ 53.770477][ C1] handle_softirqs+0x318/0xc60 [ 53.771247][ C1] run_ksoftirqd+0x7c/0x2ac [ 53.771982][ C1] smpboot_thread_fn+0x4b0/0x964 [ 53.772824][ C1] kthread+0x250/0x2d8 [ 53.773509][ C1] ret_from_fork+0x10/0x20 [ 53.774250][ C1] irq event stamp: 390771 [ 53.774946][ C1] hardirqs last enabled at (390770): [] folio_memcg_lock+0xe8/0x1f4 [ 53.776491][ C1] hardirqs last disabled at (390771): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 53.778055][ C1] softirqs last enabled at (390760): [] handle_softirqs+0xaec/0xc60 [ 53.779502][ C1] softirqs last disabled at (390765): [] run_ksoftirqd+0x7c/0x2ac [ 53.781035][ C1] ---[ end trace 0000000000000000 ]--- [ 53.951063][ T4506] loop0: detected capacity change from 0 to 32768 [ 53.953495][ T4506] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.954688][ T4506] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.962483][ T4506] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.964307][ T14] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.965433][ T14] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.982573][ T14] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 17ms [ 53.984997][ T14] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.985885][ T4506] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.274580][ T4510] loop0: detected capacity change from 0 to 32768 [ 54.277049][ T4510] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.278390][ T4510] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.298278][ T4510] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.310371][ T3897] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.311462][ T3897] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.323352][ T3897] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 54.324744][ T3897] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.325644][ T4510] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.650263][ T4522] loop0: detected capacity change from 0 to 32768 [ 54.652438][ T4522] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.653695][ T4522] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.661626][ T4522] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.663459][ T1963] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.664515][ T1963] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.674947][ T1963] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 54.676536][ T1963] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.677378][ T4522] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.945020][ T4527] loop0: detected capacity change from 0 to 32768 [ 54.947084][ T4527] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.948509][ T4527] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.958847][ T4527] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.961700][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.962737][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.974957][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 54.977289][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.978180][ T4527] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.224971][ T4530] loop0: detected capacity change from 0 to 32768 [ 55.227182][ T4530] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.228501][ T4530] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.236663][ T4530] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.238428][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.239447][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.250514][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 55.253544][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.254371][ T4530] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.495177][ T4533] loop0: detected capacity change from 0 to 32768 [ 55.497347][ T4533] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.498667][ T4533] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.515199][ T4533] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.517222][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.518329][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.532670][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 14ms [ 55.535213][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.536040][ T4533] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.855614][ T4537] loop0: detected capacity change from 0 to 32768 [ 55.868310][ T4537] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.870563][ T4537] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.877173][ T4537] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.878942][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.880087][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.892545][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 55.894655][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.895523][ T4537] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.137863][ T4540] loop0: detected capacity change from 0 to 32768 [ 56.140675][ T4540] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.141984][ T4540] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.157957][ T4540] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.160062][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.161177][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.172015][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 56.174505][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.175339][ T4540] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.440495][ T4543] loop0: detected capacity change from 0 to 32768 [ 56.442794][ T4543] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.443999][ T4543] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.453060][ T4543] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.454835][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.455966][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.467592][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 56.468803][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.470407][ T4543] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.713328][ T4546] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.714774][ T4546] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.724362][ T4546] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.726136][ T4494] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.727194][ T4494] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.736547][ T4494] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 56.737810][ T4494] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.738670][ T4546] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.000104][ T4549] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.001443][ T4549] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.013576][ T4549] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.015746][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.016799][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.043708][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 26ms [ 57.045048][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.059290][ T4549] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.353752][ T4552] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.355027][ T4552] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.368160][ T4552] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.372624][ T4494] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.373743][ T4494] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.389718][ T4494] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 57.391266][ T4494] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.392271][ T4552] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.672800][ T4555] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.674084][ T4555] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.682787][ T4555] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.684519][ T4494] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.685568][ T4494] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.696319][ T4494] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 57.698010][ T4494] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.699055][ T4555] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.932350][ T4558] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.933671][ T4558] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.940911][ T4558] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.942573][ T4494] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.943682][ T4494] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.954540][ T4494] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 57.956128][ T4494] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.957127][ T4558] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 58.244917][ T4561] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 58.246563][ T4561] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 58.254006][ T4561] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 58.255760][ T4494] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 58.256838][ T4494] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 58.281664][ T4494] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 24ms [ 58.283101][ T4494] gfs2: fsid=syz:syz.0: jid=0: Done [ 58.284058][ T4561] gfs2: fsid=syz:syz.0: first mount done, others may mount 1970/01/01 00:00:58 executed programs: 18 [ 58.534297][ T4564] set_capacity_and_notify: 6 callbacks suppressed [ 58.534306][ T4564] loop0: detected capacity change from 0 to 32768 [ 58.537279][ T4564] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 58.538594][ T4564] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 58.545610][ T4564] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 58.547282][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 58.548363][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 58.565324][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 16ms [ 58.566666][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 58.567883][ T4564] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 58.857059][ T4567] loop0: detected capacity change from 0 to 32768 [ 58.864033][ T4567] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 58.865400][ T4567] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 58.874497][ T4567] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 58.876297][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 58.877325][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 58.893958][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 16ms [ 58.896092][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 58.896955][ T4567] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 59.130676][ T4570] loop0: detected capacity change from 0 to 32768 [ 59.137226][ T4570] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 59.138584][ T4570] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 59.146111][ T4570] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 59.147890][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 59.149017][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 59.161848][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 59.163415][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 59.164355][ T4570] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 59.425107][ T4573] loop0: detected capacity change from 0 to 32768 [ 59.427080][ T4573] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 59.428431][ T4573] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 59.438129][ T4573] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 59.440548][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 59.441626][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 59.457076][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 59.459135][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 59.460579][ T4573] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 59.700900][ T4576] loop0: detected capacity change from 0 to 32768 [ 59.703081][ T4576] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 59.704412][ T4576] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 59.717065][ T4576] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 59.718790][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 59.720020][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 59.730296][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 59.732438][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 59.733293][ T4576] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.002661][ T4579] loop0: detected capacity change from 0 to 32768 [ 60.009091][ T4579] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 60.011355][ T4579] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 60.018066][ T4579] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 60.020712][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 60.021800][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 60.033656][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 60.035216][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.036251][ T4579] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.285557][ T4582] loop0: detected capacity change from 0 to 32768 [ 60.291902][ T4582] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 60.293190][ T4582] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 60.300700][ T4582] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 60.302456][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 60.303388][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 60.321173][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 17ms [ 60.323461][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.324578][ T4582] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.580344][ T4585] loop0: detected capacity change from 0 to 32768 [ 60.587795][ T4585] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 60.589900][ T4585] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 60.596443][ T4585] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 60.598274][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 60.599506][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 60.613359][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 60.615048][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.616198][ T4585] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 60.887403][ T4588] loop0: detected capacity change from 0 to 32768 [ 60.890456][ T4588] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 60.891837][ T4588] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 60.897900][ T4588] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 60.900076][ T3897] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 60.901237][ T3897] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 60.919494][ T3897] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 60.920794][ T3897] gfs2: fsid=syz:syz.0: jid=0: Done [ 60.921665][ T4588] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 61.162530][ T4591] loop0: detected capacity change from 0 to 32768 [ 61.164599][ T4591] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 61.165914][ T4591] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 61.172892][ T4591] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 61.174659][ T3897] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 61.175699][ T3897] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 61.194080][ T3897] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 61.195390][ T3897] gfs2: fsid=syz:syz.0: jid=0: Done [ 61.196294][ T4591] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 61.429262][ T4594] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 61.430683][ T4594] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 61.437672][ T4594] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 61.440232][ T4494] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 61.441372][ T4494] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 61.453581][ T4494] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 61.455636][ T4494] gfs2: fsid=syz:syz.0: jid=0: Done [ 61.456532][ T4594] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 61.740704][ T4597] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 61.742021][ T4597] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 61.748939][ T4597] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 61.752111][ T3897] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 61.753179][ T3897] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 61.772205][ T3897] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 61.775458][ T3897] gfs2: fsid=syz:syz.0: jid=0: Done [ 61.776380][ T4597] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 62.054116][ T4600] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 62.055484][ T4600] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 62.063468][ T4600] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 62.065358][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 62.066431][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 62.077193][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 62.080055][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 62.080902][ T4600] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 62.315447][ T4603] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 62.316813][ T4603] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 62.325235][ T4603] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 62.327006][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 62.328075][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 62.338810][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 62.340523][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 62.341574][ T4603] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 62.581277][ T4606] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 62.582593][ T4606] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 62.591012][ T4606] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 62.592808][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 62.593849][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 62.606554][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 12ms [ 62.608155][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 62.609547][ T4606] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 62.835374][ T4609] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 62.836701][ T4609] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 62.845690][ T4609] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 62.848262][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 62.849427][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 62.864043][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 14ms [ 62.866281][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 62.867132][ T4609] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 63.141827][ T4612] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 63.144233][ T4612] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 63.151058][ T4612] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 63.152919][ T4345] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 63.153904][ T4345] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 63.163647][ T4345] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 63.165711][ T4345] gfs2: fsid=syz:syz.0: jid=0: Done [ 63.166511][ T4612] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 63.397745][ T4615] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 63.399062][ T4615] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 63.405795][ T4615] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 63.407630][ T111] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 63.408728][ T111] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 63.417715][ T111] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 63.419500][ T111] gfs2: fsid=syz:syz.0: jid=0: Done [ 63.420397][ T4615] gfs2: fsid=syz:syz.0: first mount done, others may mount 1970/01/01 00:01:03 executed programs: 36