Warning: Permanently added '10.128.1.171' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs [ 32.431776][ T4326] cgroup: Unknown subsys name 'net' [ 32.667395][ T4326] cgroup: Unknown subsys name 'rlimit' [ 32.953279][ T4326] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 39.253833][ T4361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.256868][ T4361] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.258196][ T4361] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.259657][ T4361] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.261035][ T4361] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.262282][ T4361] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.891869][ T4384] chnl_net:caif_netlink_parms(): no params data found [ 39.910390][ T4384] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.911588][ T4384] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.913098][ T4384] device bridge_slave_0 entered promiscuous mode [ 39.915493][ T4384] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.916584][ T4384] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.917939][ T4384] device bridge_slave_1 entered promiscuous mode [ 39.926256][ T4384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.928675][ T4384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.937143][ T4384] team0: Port device team_slave_0 added [ 39.938897][ T4384] team0: Port device team_slave_1 added [ 39.945138][ T4384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.946242][ T4384] 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. [ 39.950001][ T4384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.956444][ T4384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.957542][ T4384] 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. [ 39.961316][ T4384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.018024][ T4384] device hsr_slave_0 entered promiscuous mode [ 40.054975][ T4384] device hsr_slave_1 entered promiscuous mode [ 40.148744][ T4384] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.205886][ T4384] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.265784][ T4384] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.306375][ T4384] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.365578][ T4384] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.366734][ T4384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.368196][ T4384] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.369368][ T4384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.386918][ T4384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.391068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.393598][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.396523][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.412570][ T4384] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.416814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.418410][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.419505][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.422334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.423702][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.425012][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.431248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.433607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.436979][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.439780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.442461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.446927][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.520631][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.521886][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.525727][ T4384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.538921][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.540419][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.546544][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.548408][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.550151][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.551518][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.553766][ T4384] device veth0_vlan entered promiscuous mode [ 40.557340][ T4384] device veth1_vlan entered promiscuous mode [ 40.563560][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.566064][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.567676][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.569276][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.583069][ T4384] device veth0_macvtap entered promiscuous mode [ 40.587292][ T4384] device veth1_macvtap entered promiscuous mode [ 40.592336][ T4384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.593563][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.595019][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.597059][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.598820][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.602073][ T4384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.604302][ T4384] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.605944][ T4384] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.607303][ T4384] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.608798][ T4384] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.610868][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.612393][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.730912][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.732191][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.734116][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.741890][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.743037][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.744906][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:41 executed programs: 0 [ 41.469400][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.471000][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.472411][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.473942][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.475881][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 41.477143][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.686872][ T409] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.731280][ T4443] chnl_net:caif_netlink_parms(): no params data found [ 41.748508][ T4443] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.749744][ T4443] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.751257][ T4443] device bridge_slave_0 entered promiscuous mode [ 41.753358][ T4443] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.754494][ T4443] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.756298][ T4443] device bridge_slave_1 entered promiscuous mode [ 41.763571][ T4443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.766257][ T4443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.773375][ T4443] team0: Port device team_slave_0 added [ 41.775348][ T4443] team0: Port device team_slave_1 added [ 41.782641][ T4443] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.783786][ T4443] 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. [ 41.788079][ T4443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.790800][ T4443] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.791741][ T4443] 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. [ 41.796007][ T4443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.845675][ T4443] device hsr_slave_0 entered promiscuous mode [ 41.884848][ T4443] device hsr_slave_1 entered promiscuous mode [ 41.924768][ T4443] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.926010][ T4443] Cannot create hsr debugfs directory [ 43.535052][ T4361] Bluetooth: hci0: command 0x0409 tx timeout [ 43.685790][ T409] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.614674][ T4361] Bluetooth: hci0: command 0x041b tx timeout [ 45.965903][ T409] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.047529][ T409] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.075659][ T4443] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.166552][ T4443] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.276393][ T4443] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.315706][ T4443] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.406329][ T4443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.409883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.411369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.414287][ T4443] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.447945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.449539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.450957][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.452149][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.453594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.457419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.458697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.460065][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.461177][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.463518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.466956][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.469683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.471356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.472968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.475764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.477308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.479803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.481379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.483606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.486134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.488916][ T4443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.550373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.551630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.554484][ T4443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.560983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.562513][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.611301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.612837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.614459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.615995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.618197][ T4443] device veth0_vlan entered promiscuous mode [ 47.622030][ T4443] device veth1_vlan entered promiscuous mode [ 47.628434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.629959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.631593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.633106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.635884][ T4443] device veth0_macvtap entered promiscuous mode [ 47.638071][ T4443] device veth1_macvtap entered promiscuous mode [ 47.642885][ T4443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.644499][ T4443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.647199][ T4443] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.648470][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.650143][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.651556][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.653055][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.694758][ T4361] Bluetooth: hci0: command 0x040f tx timeout [ 47.698822][ T4443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.700477][ T4443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.702277][ T4443] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.703445][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.705299][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.708526][ T4443] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.709953][ T4443] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.711260][ T4443] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.712556][ T4443] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.729738][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.733969][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.776284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.780021][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.781225][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.783001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:47 executed programs: 2 [ 47.945990][ T4494] loop0: detected capacity change from 0 to 32768 [ 47.955892][ T4494] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 47.957250][ T4494] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 47.966359][ T4494] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 47.969017][ T4406] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 47.970086][ T4406] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 47.980650][ T4406] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 47.982713][ T4406] gfs2: fsid=syz:syz.0: jid=0: Done [ 47.983724][ T4494] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 48.105495][ T4443] ------------[ cut here ]------------ [ 48.106461][ T4443] WARNING: CPU: 1 PID: 4443 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x8a0/0xce0 [ 48.107990][ T4443] Modules linked in: [ 48.108605][ T4443] CPU: 1 PID: 4443 Comm: syz-executor Not tainted syzkaller #0 [ 48.109756][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.111340][ T4443] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.112556][ T4443] pc : __folio_mark_dirty+0x8a0/0xce0 [ 48.113390][ T4443] lr : __folio_mark_dirty+0x8a0/0xce0 [ 48.114227][ T4443] sp : ffff800020cb76e0 [ 48.114870][ T4443] x29: ffff800020cb7700 x28: 1fffff80006ad320 x27: dfff800000000000 [ 48.116166][ T4443] x26: 0000000000000000 x25: ffff0000c0482890 x24: 0000000000000001 [ 48.117352][ T4443] x23: 0000000000000000 x22: fffffc0003569908 x21: 1fffe00018090512 [ 48.118521][ T4443] x20: ffff0000e06c6250 x19: fffffc0003569900 x18: ffff800011abbcc0 [ 48.119765][ T4443] x17: ffff8000181f8000 x16: ffff8000082d0e30 x15: ffff800017cd8fc0 [ 48.120979][ T4443] x14: ffff0000ca542658 x13: ffff0000ca5426d0 x12: 0000000000ff0100 [ 48.122155][ T4443] x11: ff008000086fb7c0 x10: 0000000000000000 x9 : ffff8000086fb7c0 [ 48.123420][ T4443] x8 : ffff0000ca541bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 48.124632][ T4443] x5 : 0000000000000020 x4 : 0000000000000000 x3 : ffff800008a462a0 [ 48.125932][ T4443] x2 : ffff0000ce72a060 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.127238][ T4443] Call trace: [ 48.127731][ T4443] __folio_mark_dirty+0x8a0/0xce0 [ 48.128467][ T4443] mark_buffer_dirty+0x2b8/0x5cc [ 48.129259][ T4443] gfs2_unpin+0x120/0x914 [ 48.129974][ T4443] buf_lo_after_commit+0x140/0x188 [ 48.130726][ T4443] gfs2_log_flush+0xbc8/0x1aa0 [ 48.131432][ T4443] gfs2_kill_sb+0x5c/0xd4 [ 48.132070][ T4443] deactivate_locked_super+0xac/0x124 [ 48.132929][ T4443] deactivate_super+0xe8/0x108 [ 48.133744][ T4443] cleanup_mnt+0x37c/0x404 [ 48.134463][ T4443] __cleanup_mnt+0x20/0x30 [ 48.135217][ T4443] task_work_run+0x1ec/0x270 [ 48.135979][ T4443] do_notify_resume+0x1f70/0x2b0c [ 48.136836][ T4443] el0_svc+0x98/0x138 [ 48.137450][ T4443] el0t_64_sync_handler+0x84/0xf0 [ 48.138250][ T4443] el0t_64_sync+0x18c/0x190 [ 48.139006][ T4443] irq event stamp: 152600 [ 48.139727][ T4443] hardirqs last enabled at (152599): [] folio_memcg_lock+0xe8/0x1fc [ 48.141356][ T4443] hardirqs last disabled at (152600): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 48.143054][ T4443] softirqs last enabled at (152542): [] handle_softirqs+0xaf8/0xc6c [ 48.144655][ T4443] softirqs last disabled at (152517): [] __do_softirq+0x14/0x20 [ 48.146096][ T4443] ---[ end trace 0000000000000000 ]--- [ 48.149880][ T4443] ------------[ cut here ]------------ [ 48.150781][ T4443] WARNING: CPU: 0 PID: 4443 at include/linux/backing-dev.h:247 __folio_start_writeback+0x868/0xa68 [ 48.152538][ T4443] Modules linked in: [ 48.153162][ T4443] CPU: 0 PID: 4443 Comm: syz-executor Tainted: G W syzkaller #0 [ 48.154478][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.155996][ T4443] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.157121][ T4443] pc : __folio_start_writeback+0x868/0xa68 [ 48.158090][ T4443] lr : __folio_start_writeback+0x868/0xa68 [ 48.159004][ T4443] sp : ffff800020cb7180 [ 48.159661][ T4443] x29: ffff800020cb7260 x28: dfff800000000000 x27: 0000000000000000 [ 48.160933][ T4443] x26: ffff700004196e38 x25: 0000000000000000 x24: ffff0000e06c6250 [ 48.162288][ T4443] x23: ffff800020cb71e0 x22: ffff0000c04826e8 x21: 0000000000000001 [ 48.163626][ T4443] x20: fffffc0003569908 x19: fffffc0003569900 x18: ffff800011abbcc0 [ 48.164978][ T4443] x17: ffff8000181f8000 x16: ffff8000082d0e30 x15: 0000000000000000 [ 48.166300][ T4443] x14: 0000000000000406 x13: 1ffff00002a180b1 x12: 0000000000ff0100 [ 48.167596][ T4443] x11: ff008000086fdcd8 x10: 0000000000000000 x9 : ffff8000086fdcd8 [ 48.169016][ T4443] x8 : ffff0000ca541bc0 x7 : ffff8000086fd758 x6 : 0000000000000000 [ 48.170420][ T4443] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff8000086fd798 [ 48.171615][ T4443] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.172991][ T4443] Call trace: [ 48.173536][ T4443] __folio_start_writeback+0x868/0xa68 [ 48.174444][ T4443] set_page_writeback+0x5c/0x7c [ 48.175200][ T4443] gfs2_aspace_writepage+0x520/0x6e8 [ 48.176025][ T4443] __gfs2_writepage+0x70/0x18c [ 48.176712][ T4443] write_cache_pages+0x73c/0xdd4 [ 48.177418][ T4443] gfs2_ail1_flush+0x7c0/0xa00 [ 48.178175][ T4443] empty_ail1_list+0x110/0x1ec [ 48.178922][ T4443] gfs2_log_flush+0x1258/0x1aa0 [ 48.179655][ T4443] gfs2_kill_sb+0x5c/0xd4 [ 48.180328][ T4443] deactivate_locked_super+0xac/0x124 [ 48.181083][ T4443] deactivate_super+0xe8/0x108 [ 48.181781][ T4443] cleanup_mnt+0x37c/0x404 [ 48.182482][ T4443] __cleanup_mnt+0x20/0x30 [ 48.183196][ T4443] task_work_run+0x1ec/0x270 [ 48.183954][ T4443] do_notify_resume+0x1f70/0x2b0c [ 48.184744][ T4443] el0_svc+0x98/0x138 [ 48.185364][ T4443] el0t_64_sync_handler+0x84/0xf0 [ 48.186112][ T4443] el0t_64_sync+0x18c/0x190 [ 48.186753][ T4443] irq event stamp: 152796 [ 48.187374][ T4443] hardirqs last enabled at (152795): [] folio_memcg_lock+0xe8/0x1fc [ 48.188915][ T4443] hardirqs last disabled at (152796): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 48.190511][ T4443] softirqs last enabled at (152774): [] handle_softirqs+0xaf8/0xc6c [ 48.192068][ T4443] softirqs last disabled at (152603): [] __do_softirq+0x14/0x20 [ 48.193463][ T4443] ---[ end trace 0000000000000000 ]--- [ 48.196624][ C1] ------------[ cut here ]------------ [ 48.197669][ C1] WARNING: CPU: 1 PID: 21 at include/linux/backing-dev.h:247 __folio_end_writeback+0x7d4/0x9e0 [ 48.199266][ C1] Modules linked in: [ 48.199837][ C1] CPU: 1 PID: 21 Comm: ksoftirqd/1 Tainted: G W syzkaller #0 [ 48.201050][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 48.202422][ C1] pstate: 424000c5 (nZcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 48.203571][ C1] pc : __folio_end_writeback+0x7d4/0x9e0 [ 48.204465][ C1] lr : __folio_end_writeback+0x7d4/0x9e0 [ 48.205329][ C1] sp : ffff80001c937960 [ 48.206014][ C1] x29: ffff80001c937980 x28: dfff800000000000 x27: ffff0000c04826e8 [ 48.207316][ C1] x26: 0000000000000000 x25: 05ffd60000002052 x24: 1fffff8000777610 [ 48.208653][ C1] x23: 0000000000000001 x22: ffff0000e06c42a0 x21: ffff0000e06c42a8 [ 48.209996][ C1] x20: 0000000000000001 x19: fffffc0003bbb080 x18: ffff800011abbcc0 [ 48.211265][ C1] x17: 1fffe00033edbb7e x16: ffff8000082d0e30 x15: 0000000000000000 [ 48.212584][ C1] x14: 0000000000000002 x13: 1ffff00002a180b1 x12: 0000000000ff0100 [ 48.213995][ C1] x11: ff008000086fd264 x10: 0000000000000000 x9 : ffff8000086fd264 [ 48.215297][ C1] x8 : ffff0000c0a51bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 48.216598][ C1] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 [ 48.217906][ C1] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.219226][ C1] Call trace: [ 48.219725][ C1] __folio_end_writeback+0x7d4/0x9e0 [ 48.220560][ C1] folio_end_writeback+0x12c/0x41c [ 48.221328][ C1] end_page_writeback+0x58/0x74 [ 48.222109][ C1] end_buffer_async_write+0x32c/0x508 [ 48.222973][ C1] end_bio_bh_io_sync+0xb0/0x1e0 [ 48.223713][ C1] bio_endio+0x770/0x7b4 [ 48.224373][ C1] blk_update_request+0x49c/0xbec [ 48.225107][ C1] blk_mq_end_request+0x54/0x88 [ 48.225768][ C1] lo_complete_rq+0x1ec/0x250 [ 48.226398][ C1] blk_done_softirq+0x11c/0x168 [ 48.227176][ C1] handle_softirqs+0x318/0xc6c [ 48.227969][ C1] run_ksoftirqd+0x7c/0x2a0 [ 48.228681][ C1] smpboot_thread_fn+0x4b0/0x964 [ 48.229526][ C1] kthread+0x250/0x2d8 [ 48.230208][ C1] ret_from_fork+0x10/0x20 [ 48.230858][ C1] irq event stamp: 386071 [ 48.231506][ C1] hardirqs last enabled at (386070): [] folio_memcg_lock+0xe8/0x1fc [ 48.232843][ C1] hardirqs last disabled at (386071): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 48.234369][ C1] softirqs last enabled at (386060): [] handle_softirqs+0xaf8/0xc6c [ 48.235912][ C1] softirqs last disabled at (386065): [] run_ksoftirqd+0x7c/0x2a0 [ 48.237216][ C1] ---[ end trace 0000000000000000 ]--- [ 48.407577][ T4499] loop0: detected capacity change from 0 to 32768 [ 48.413700][ T4499] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 48.416096][ T4499] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 48.423152][ T4499] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 48.425209][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 48.426277][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 48.440378][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 14ms [ 48.442908][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 48.443773][ T4499] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 48.682743][ T4503] loop0: detected capacity change from 0 to 32768 [ 48.689113][ T4503] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 48.690971][ T4503] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 48.698312][ T4503] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 48.700037][ T4406] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 48.701163][ T4406] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 48.720023][ T4406] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 48.721996][ T4406] gfs2: fsid=syz:syz.0: jid=0: Done [ 48.722993][ T4503] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 48.811132][ T409] device hsr_slave_0 left promiscuous mode [ 48.847190][ T409] device hsr_slave_1 left promiscuous mode [ 48.904980][ T409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.906249][ T409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.913545][ T409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.915062][ T409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.917375][ T409] device bridge_slave_1 left promiscuous mode [ 48.918806][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.955469][ T409] device bridge_slave_0 left promiscuous mode [ 48.956563][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.012107][ T4506] loop0: detected capacity change from 0 to 32768 [ 49.014239][ T4506] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.016821][ T4506] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.023151][ T4506] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 49.025228][ T4405] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.026324][ T4405] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.036524][ T4405] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 49.038101][ T4405] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.039109][ T4506] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.085955][ T409] device veth1_macvtap left promiscuous mode [ 49.087054][ T409] device veth0_macvtap left promiscuous mode [ 49.088106][ T409] device veth1_vlan left promiscuous mode [ 49.089050][ T409] device veth0_vlan left promiscuous mode [ 49.307543][ T4509] loop0: detected capacity change from 0 to 32768 [ 49.310687][ T4509] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.311910][ T4509] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.321134][ T4509] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 49.322819][ T4405] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.323811][ T4405] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.334389][ T4405] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 49.336321][ T4405] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.337389][ T4509] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.572480][ T4512] loop0: detected capacity change from 0 to 32768 [ 49.580219][ T4512] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.581557][ T4512] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.592288][ T4512] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 49.594123][ T4359] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.595437][ T4359] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.606049][ T4359] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 49.608604][ T4359] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.609473][ T4512] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 49.774978][ T4361] Bluetooth: hci0: command 0x0419 tx timeout [ 49.849880][ T4515] loop0: detected capacity change from 0 to 32768 [ 49.853452][ T4515] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 49.855206][ T4515] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 49.861910][ T4515] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 49.863619][ T4405] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 49.864766][ T4405] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 49.874526][ T4405] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 49.876308][ T4405] gfs2: fsid=syz:syz.0: jid=0: Done [ 49.877207][ T4515] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.138188][ T4518] loop0: detected capacity change from 0 to 32768 [ 50.141868][ T4518] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.143107][ T4518] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.153346][ T4518] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.155458][ T4405] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.156573][ T4405] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.169584][ T4405] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 50.171241][ T4405] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.172229][ T4518] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.399535][ T4521] loop0: detected capacity change from 0 to 32768 [ 50.406516][ T4521] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.407894][ T4521] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.417480][ T4521] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.419279][ T4405] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.420357][ T4405] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.430905][ T4405] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 50.432484][ T4405] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.433522][ T4521] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.656212][ T409] team0 (unregistering): Port device team_slave_1 removed [ 50.667740][ T4524] loop0: detected capacity change from 0 to 32768 [ 50.673266][ T4524] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.674577][ T4524] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.681525][ T4524] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.683370][ T3899] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.684363][ T3899] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.694293][ T3899] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 50.695640][ T3899] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.696437][ T4524] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 50.825787][ T409] team0 (unregistering): Port device team_slave_0 removed [ 50.965946][ T4527] loop0: detected capacity change from 0 to 32768 [ 50.967291][ T409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.972679][ T4527] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 50.973998][ T4527] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 50.981136][ T4527] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 50.982794][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 50.983865][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 50.995156][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 50.997439][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 50.998331][ T4527] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 51.175247][ T409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.256533][ T4530] loop0: detected capacity change from 0 to 32768 [ 51.259972][ T4530] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.261232][ T4530] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.267436][ T4530] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 51.269134][ T4359] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.270063][ T4359] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.280733][ T4359] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 51.281934][ T4359] gfs2: fsid=syz:syz.0: jid=0: Done [ 51.282695][ T4530] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 51.531291][ T4533] loop0: detected capacity change from 0 to 32768 [ 51.538826][ T4533] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.540184][ T4533] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.564964][ T4533] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 51.575891][ T4359] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.577078][ T4359] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.592662][ T4359] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 51.593959][ T4359] gfs2: fsid=syz:syz.0: jid=0: Done [ 51.596167][ T4533] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 51.845078][ T4536] loop0: detected capacity change from 0 to 32768 [ 51.851802][ T4536] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 51.853151][ T4536] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 51.861156][ T4536] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 51.862868][ T3899] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 51.863903][ T3899] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 51.880430][ T3899] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 16ms [ 51.881707][ T3899] gfs2: fsid=syz:syz.0: jid=0: Done [ 51.882918][ T4536] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.115237][ T4539] loop0: detected capacity change from 0 to 32768 [ 52.120892][ T4539] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.122663][ T4539] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.129643][ T4539] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 52.131438][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.132545][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.147896][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 52.149235][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.150096][ T4539] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.404918][ T4542] loop0: detected capacity change from 0 to 32768 [ 52.411598][ T4542] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.412791][ T4542] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.423607][ T4542] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 52.431393][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.432387][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.451622][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 52.453460][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.454425][ T4542] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 52.687586][ T4545] loop0: detected capacity change from 0 to 32768 [ 52.689557][ T4545] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.690716][ T4545] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.698813][ T4545] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 52.700540][ T3899] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.701560][ T3899] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.713003][ T3899] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 52.714234][ T3899] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.715292][ T4545] gfs2: fsid=syz:syz.0: first mount done, others may mount 1970/01/01 00:00:52 executed programs: 19 [ 52.958931][ T4548] loop0: detected capacity change from 0 to 32768 [ 52.967028][ T4548] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 52.968393][ T4548] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 52.978796][ T4548] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 52.980567][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 52.981623][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 52.991956][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 52.994135][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 52.995105][ T4548] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.255857][ T4551] loop0: detected capacity change from 0 to 32768 [ 53.262156][ T4551] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.263514][ T4551] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.270011][ T4551] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.271963][ T4359] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.273048][ T4359] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.284988][ T4359] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 53.286669][ T4359] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.287687][ T4551] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.446938][ T409] bond0 (unregistering): Released all slaves [ 53.549048][ T4554] loop0: detected capacity change from 0 to 32768 [ 53.554484][ T4554] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.555973][ T4554] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.563017][ T4554] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.565366][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.566447][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.580166][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 53.581768][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.582721][ T4554] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 53.862116][ T4557] loop0: detected capacity change from 0 to 32768 [ 53.868496][ T4557] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 53.869815][ T4557] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 53.890094][ T4557] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 53.891806][ T4359] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 53.892797][ T4359] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 53.903113][ T4359] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 53.905135][ T4359] gfs2: fsid=syz:syz.0: jid=0: Done [ 53.905915][ T4557] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.181512][ T4560] loop0: detected capacity change from 0 to 32768 [ 54.186922][ T4560] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.188300][ T4560] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.194960][ T4560] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.196690][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.197693][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.208796][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 54.210172][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.211027][ T4560] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.447400][ T4563] loop0: detected capacity change from 0 to 32768 [ 54.455930][ T4563] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.457178][ T4563] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.464312][ T4563] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.471507][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.472590][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.495438][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 22ms [ 54.496722][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.497531][ T4563] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 54.766834][ T4566] loop0: detected capacity change from 0 to 32768 [ 54.770117][ T4566] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 54.771450][ T4566] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 54.778858][ T4566] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 54.780627][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 54.781641][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 54.797495][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 54.799281][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 54.800447][ T4566] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.032871][ T4569] loop0: detected capacity change from 0 to 32768 [ 55.040123][ T4569] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.041411][ T4569] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.059772][ T4569] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.061642][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.062724][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.076055][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 55.078329][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.079450][ T4569] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.390770][ T4572] loop0: detected capacity change from 0 to 32768 [ 55.397408][ T4572] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.399081][ T4572] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.405906][ T4572] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.407668][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.408801][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.419862][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 55.422217][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.423118][ T4572] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 55.728293][ T4575] loop0: detected capacity change from 0 to 32768 [ 55.735198][ T4575] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 55.736597][ T4575] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 55.743101][ T4575] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 55.745639][ T4404] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 55.746663][ T4404] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 55.757191][ T4404] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 55.758775][ T4404] gfs2: fsid=syz:syz.0: jid=0: Done [ 55.759736][ T4575] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.029499][ T4578] loop0: detected capacity change from 0 to 32768 [ 56.031504][ T4578] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.032892][ T4578] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.039406][ T4578] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.041286][ T4404] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.042353][ T4404] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.053086][ T4404] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 56.055128][ T4404] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.056210][ T4578] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.295870][ T4581] loop0: detected capacity change from 0 to 32768 [ 56.302301][ T4581] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.303468][ T4581] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.310253][ T4581] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.311931][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.312911][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.328542][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 15ms [ 56.329835][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.330676][ T4581] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.562785][ T4584] loop0: detected capacity change from 0 to 32768 [ 56.565380][ T4584] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.566661][ T4584] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.572782][ T4584] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.574456][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.575614][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.586466][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 56.587725][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.588459][ T4584] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 56.843235][ T4587] loop0: detected capacity change from 0 to 32768 [ 56.845776][ T4587] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 56.847351][ T4587] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 56.855576][ T4587] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 56.857435][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 56.858540][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 56.869606][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 11ms [ 56.871896][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 56.872794][ T4587] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.103737][ T4590] loop0: detected capacity change from 0 to 32768 [ 57.110275][ T4590] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.111494][ T4590] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.119000][ T4590] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.121086][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.122065][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.146149][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 24ms [ 57.147330][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.148216][ T4590] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.405534][ T4593] loop0: detected capacity change from 0 to 32768 [ 57.412978][ T4593] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.415490][ T4593] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.424432][ T4593] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.426312][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.427380][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.440544][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 13ms [ 57.442278][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.443227][ T4593] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.701124][ T4596] loop0: detected capacity change from 0 to 32768 [ 57.708495][ T4596] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.709787][ T4596] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.717104][ T4596] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.718817][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.719884][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.730557][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 57.731856][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.733155][ T4596] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 57.959982][ T4599] loop0: detected capacity change from 0 to 32768 [ 57.966053][ T4599] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 57.967408][ T4599] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 57.974079][ T4599] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 57.976133][ T4409] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 57.977255][ T4409] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 57.987996][ T4409] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 10ms [ 57.989737][ T4409] gfs2: fsid=syz:syz.0: jid=0: Done [ 57.990725][ T4599] gfs2: fsid=syz:syz.0: first mount done, others may mount