Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. 1970/01/01 00:00:26 parsed 1 programs [ 28.057094][ T4325] cgroup: Unknown subsys name 'net' [ 28.354714][ T4325] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.629697][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 37.070163][ T4359] chnl_net:caif_netlink_parms(): no params data found [ 37.088112][ T4359] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.089352][ T4359] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.090935][ T4359] device bridge_slave_0 entered promiscuous mode [ 37.093882][ T4359] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.095033][ T4359] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.096470][ T4359] device bridge_slave_1 entered promiscuous mode [ 37.103636][ T4359] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.106126][ T4359] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.112426][ T4359] team0: Port device team_slave_0 added [ 37.115373][ T4359] team0: Port device team_slave_1 added [ 37.120954][ T4359] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.122427][ T4359] 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. [ 37.126681][ T4359] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.129402][ T4359] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.130498][ T4359] 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. [ 37.134823][ T4359] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.182863][ T4359] device hsr_slave_0 entered promiscuous mode [ 37.221754][ T4359] device hsr_slave_1 entered promiscuous mode [ 37.306861][ T4359] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.354224][ T4359] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.414256][ T4359] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.454034][ T4359] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.509493][ T4359] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.510796][ T4359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.512242][ T4359] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.513456][ T4359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.530198][ T4359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.534426][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.536833][ T89] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.538533][ T89] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.544384][ T4359] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.547698][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.549332][ T89] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.550415][ T89] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.556260][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.557812][ T89] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.558922][ T89] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.565030][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.566658][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.569971][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.573420][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.576526][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.579239][ T4359] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.667006][ T4359] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.668365][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 37.669661][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 37.676014][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.683770][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.685434][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.686854][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.689036][ T4359] device veth0_vlan entered promiscuous mode [ 37.692536][ T4359] device veth1_vlan entered promiscuous mode [ 37.700333][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 37.701975][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 37.703447][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.706232][ T4359] device veth0_macvtap entered promiscuous mode [ 37.709362][ T4359] device veth1_macvtap entered promiscuous mode [ 37.716008][ T4359] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.717363][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.719713][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 37.724322][ T4359] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.725670][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.728529][ T4359] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.729841][ T4359] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.731185][ T4359] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.733039][ T4359] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.108742][ T4397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.110340][ T4397] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.111911][ T4397] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.113476][ T4397] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.114783][ T4397] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.115959][ T4397] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.431123][ T1612] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.433299][ T1612] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.437659][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.444450][ T89] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.445706][ T89] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.447088][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:38 executed programs: 0 [ 38.702620][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.704559][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.705813][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.707393][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.708798][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.710121][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 38.944335][ T4414] chnl_net:caif_netlink_parms(): no params data found [ 38.960827][ T4414] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.962645][ T4414] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.964298][ T4414] device bridge_slave_0 entered promiscuous mode [ 38.966635][ T4414] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.967834][ T4414] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.969327][ T4414] device bridge_slave_1 entered promiscuous mode [ 38.976229][ T4414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.978684][ T4414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.987734][ T4414] team0: Port device team_slave_0 added [ 38.989619][ T4414] team0: Port device team_slave_1 added [ 38.994937][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.996023][ 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. [ 39.000024][ T4414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.002491][ T4414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.003606][ 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. [ 39.007776][ T4414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.053047][ T4414] device hsr_slave_0 entered promiscuous mode [ 39.091751][ T4414] device hsr_slave_1 entered promiscuous mode [ 39.142569][ T4414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.143856][ T4414] Cannot create hsr debugfs directory [ 39.464079][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.731829][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 42.282651][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.812126][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 43.222470][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.323582][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.254183][ T4414] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.292716][ T4414] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.323251][ T4414] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.362770][ T4414] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.612944][ T4414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.616561][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.618271][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.620733][ T4414] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.623630][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.625280][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.626843][ T89] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.628006][ T89] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.629608][ T89] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.710352][ T4414] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.712177][ T4414] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.714584][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.716258][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.717674][ T1612] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.718786][ T1612] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.720230][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.723119][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.724732][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.726416][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.727892][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.729465][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.730903][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.732554][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.734084][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.735535][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.737001][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.738370][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.828992][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.830265][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.834662][ T4414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.840591][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.842635][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.848539][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.850027][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.851528][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.853197][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.855372][ T4414] device veth0_vlan entered promiscuous mode [ 44.858505][ T4414] device veth1_vlan entered promiscuous mode [ 44.891673][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 44.917714][ T4414] device veth0_macvtap entered promiscuous mode [ 44.920614][ T4414] device veth1_macvtap entered promiscuous mode [ 44.922821][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.924269][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.925616][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.927166][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.929370][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.930832][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.935916][ T4414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.937672][ T4414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.939636][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.940971][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.942841][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.945360][ T4414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.946851][ T4414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.948657][ T4414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.949858][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.951493][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.034678][ T4414] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.036192][ T4414] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.037742][ T4414] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.039191][ T4414] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.059001][ T1612] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.061401][ T1612] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.066854][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.116917][ T1612] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.118217][ T1612] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.119655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:45 executed programs: 2 [ 45.298010][ T4470] loop0: detected capacity change from 0 to 32768 [ 45.306179][ T4470] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 45.307864][ T4470] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 45.313342][ T4470] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 45.315607][ T4342] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 45.316632][ T4342] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 45.323398][ T4342] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 6ms [ 45.324899][ T4342] gfs2: fsid=syz:syz.0: jid=0: Done [ 45.326444][ T4470] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 45.363658][ T4470] gfs2: fsid=syz:syz.0: found 1 quota changes [ 46.467342][ T11] device hsr_slave_0 left promiscuous mode [ 46.492982][ T11] device hsr_slave_1 left promiscuous mode [ 46.581668][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.583024][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.584736][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.585971][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.587520][ T11] device bridge_slave_1 left promiscuous mode [ 46.588961][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.623243][ T11] device bridge_slave_0 left promiscuous mode [ 46.624283][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.761839][ T11] device veth1_macvtap left promiscuous mode [ 46.762999][ T11] device veth0_macvtap left promiscuous mode [ 46.764031][ T11] device veth1_vlan left promiscuous mode [ 46.764977][ T11] device veth0_vlan left promiscuous mode [ 48.942847][ T11] team0 (unregistering): Port device team_slave_1 removed [ 49.122192][ T11] team0 (unregistering): Port device team_slave_0 removed [ 49.282016][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.492051][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.053414][ T11] bond0 (unregistering): Released all slaves [ 51.813473][ T4473] ------------[ cut here ]------------ [ 51.814456][ T4473] WARNING: CPU: 1 PID: 4473 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x8a0/0xcd8 [ 51.816110][ T4473] Modules linked in: [ 51.816759][ T4473] CPU: 1 PID: 4473 Comm: syz.0.17 Not tainted syzkaller #0 [ 51.817891][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 51.819571][ T4473] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.820878][ T4473] pc : __folio_mark_dirty+0x8a0/0xcd8 [ 51.821764][ T4473] lr : __folio_mark_dirty+0x8a0/0xcd8 [ 51.822660][ T4473] sp : ffff8000214c7480 [ 51.823285][ T4473] x29: ffff8000214c74a0 x28: 1fffff800076b650 x27: dfff800000000000 [ 51.824559][ T4473] x26: 0000000000000000 x25: ffff0000c049c990 x24: 0000000000000001 [ 51.825839][ T4473] x23: 0000000000000000 x22: fffffc0003b5b288 x21: 1fffe00018093932 [ 51.827180][ T4473] x20: ffff0000d704c2a0 x19: fffffc0003b5b280 x18: ffff800011b9bf60 [ 51.828410][ T4473] x17: ffff80001835a000 x16: ffff8000082d7db8 x15: ffff800017e3b000 [ 51.829696][ T4473] x14: 0000000000000001 x13: 1fffe00018093932 x12: 0000000000ff0100 [ 51.830924][ T4473] x11: ff00800008709f98 x10: 0000000000000000 x9 : ffff800008709f98 [ 51.832101][ T4473] x8 : ffff0000c3a69bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 51.833326][ T4473] x5 : ffff80001851e850 x4 : 0000000000000008 x3 : ffff800008a58760 [ 51.834557][ T4473] x2 : ffff0000cf1d4060 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.835728][ T4473] Call trace: [ 51.836204][ T4473] __folio_mark_dirty+0x8a0/0xcd8 [ 51.836971][ T4473] mark_buffer_dirty+0x2b8/0x5c0 [ 51.837843][ T4473] gfs2_unpin+0x120/0x8fc [ 51.838530][ T4473] buf_lo_after_commit+0x140/0x188 [ 51.839460][ T4473] gfs2_log_flush+0xc00/0x1b20 [ 51.840194][ T4473] gfs2_kill_sb+0x5c/0xd4 [ 51.840901][ T4473] deactivate_locked_super+0xac/0x120 [ 51.841853][ T4473] deactivate_super+0xe4/0x104 [ 51.842694][ T4473] cleanup_mnt+0x390/0x418 [ 51.843411][ T4473] __cleanup_mnt+0x20/0x30 [ 51.844075][ T4473] task_work_run+0x1ec/0x278 [ 51.844799][ T4473] do_exit+0x550/0x19b0 [ 51.845398][ T4473] do_group_exit+0x194/0x22c [ 51.846110][ T4473] get_signal+0x11cc/0x1304 [ 51.846980][ T4473] do_notify_resume+0x33c/0x2aa4 [ 51.847894][ T4473] el0_svc+0x98/0x128 [ 51.848547][ T4473] el0t_64_sync_handler+0x84/0xf0 [ 51.849408][ T4473] el0t_64_sync+0x18c/0x190 [ 51.850184][ T4473] irq event stamp: 9126 [ 51.850838][ T4473] hardirqs last enabled at (9125): [] folio_memcg_lock+0xe8/0x1f4 [ 51.852355][ T4473] hardirqs last disabled at (9126): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 51.853973][ T4473] softirqs last enabled at (8950): [] __tun_set_ebpf+0x114/0x1bc [ 51.855580][ T4473] softirqs last disabled at (8948): [] __tun_set_ebpf+0xa0/0x1bc [ 51.857137][ T4473] ---[ end trace 0000000000000000 ]--- [ 51.858553][ T4473] ------------[ cut here ]------------ [ 51.859328][ T4473] WARNING: CPU: 1 PID: 4473 at include/linux/backing-dev.h:247 __folio_start_writeback+0x88c/0xa7c [ 51.860971][ T4473] Modules linked in: [ 51.861596][ T4473] CPU: 1 PID: 4473 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 51.863050][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 51.864690][ T4473] pstate: 824000c5 (Nzcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.865996][ T4473] pc : __folio_start_writeback+0x88c/0xa7c [ 51.867014][ T4473] lr : __folio_start_writeback+0x88c/0xa7c [ 51.867998][ T4473] sp : ffff8000214c6f20 [ 51.868665][ T4473] x29: ffff8000214c7000 x28: dfff800000000000 x27: 0000000000000000 [ 51.869949][ T4473] x26: ffff700004298dec x25: 0000000000000000 x24: ffff0000d704c2a0 [ 51.871289][ T4473] x23: ffff8000214c6f80 x22: ffff0000c049c7e8 x21: 0000000000000001 [ 51.872581][ T4473] x20: fffffc0003b5b288 x19: fffffc0003b5b280 x18: ffff800011b9bf60 [ 51.873922][ T4473] x17: ffff80001835a000 x16: ffff8000082d7db8 x15: 0000000000000000 [ 51.875215][ T4473] x14: 0000000000000001 x13: 1fffff800076b650 x12: 0000000000ff0100 [ 51.876587][ T4473] x11: ff0080000870c4a4 x10: 0000000000000000 x9 : ffff80000870c4a4 [ 51.877894][ T4473] x8 : ffff0000c3a69bc0 x7 : ffff80000870bf10 x6 : 0000000000000000 [ 51.879268][ T4473] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000870bf50 [ 51.880534][ T4473] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.881851][ T4473] Call trace: [ 51.882402][ T4473] __folio_start_writeback+0x88c/0xa7c [ 51.883246][ T4473] set_page_writeback+0x5c/0x7c [ 51.883998][ T4473] gfs2_aspace_writepage+0x514/0x6dc [ 51.884883][ T4473] __gfs2_writepage+0x70/0x184 [ 51.885689][ T4473] write_cache_pages+0x74c/0xde8 [ 51.886507][ T4473] gfs2_ail1_flush+0x7c4/0xa14 [ 51.887314][ T4473] empty_ail1_list+0x130/0x214 [ 51.888093][ T4473] gfs2_log_flush+0x12b4/0x1b20 [ 51.888902][ T4473] gfs2_kill_sb+0x5c/0xd4 [ 51.889582][ T4473] deactivate_locked_super+0xac/0x120 [ 51.890492][ T4473] deactivate_super+0xe4/0x104 [ 51.891375][ T4473] cleanup_mnt+0x390/0x418 [ 51.892103][ T4473] __cleanup_mnt+0x20/0x30 [ 51.892869][ T4473] task_work_run+0x1ec/0x278 [ 51.893636][ T4473] do_exit+0x550/0x19b0 [ 51.894291][ T4473] do_group_exit+0x194/0x22c [ 51.895100][ T4473] get_signal+0x11cc/0x1304 [ 51.895812][ T4473] do_notify_resume+0x33c/0x2aa4 [ 51.896667][ T4473] el0_svc+0x98/0x128 [ 51.897380][ T4473] el0t_64_sync_handler+0x84/0xf0 [ 51.898275][ T4473] el0t_64_sync+0x18c/0x190 [ 51.899023][ T4473] irq event stamp: 9172 [ 51.899727][ T4473] hardirqs last enabled at (9171): [] folio_memcg_lock+0xe8/0x1f4 [ 51.901258][ T4473] hardirqs last disabled at (9172): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 51.902947][ T4473] softirqs last enabled at (9162): [] handle_softirqs+0xaec/0xc60 [ 51.904407][ T4473] softirqs last disabled at (9129): [] __do_softirq+0x14/0x20 [ 51.905916][ T4473] ---[ end trace 0000000000000000 ]--- [ 51.908049][ C0] ------------[ cut here ]------------ [ 51.909148][ C0] WARNING: CPU: 0 PID: 15 at include/linux/backing-dev.h:247 __folio_end_writeback+0x7d0/0x9cc [ 51.910965][ C0] Modules linked in: [ 51.911669][ C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G W syzkaller #0 [ 51.913149][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 51.914789][ C0] pstate: 424000c5 (nZcv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 51.916198][ C0] pc : __folio_end_writeback+0x7d0/0x9cc [ 51.917178][ C0] lr : __folio_end_writeback+0x7d0/0x9cc [ 51.918129][ C0] sp : ffff80001ca27970 [ 51.918869][ C0] x29: ffff80001ca27990 x28: dfff800000000000 x27: ffff0000c049c7e8 [ 51.920229][ C0] x26: 0000000000000000 x25: 05ffd40000002052 x24: 1fffff800076b650 [ 51.921535][ C0] x23: 0000000000000001 x22: ffff0000d704c2a0 x21: ffff0000d704c2a8 [ 51.922820][ C0] x20: 0000000000000001 x19: fffffc0003b5b280 x18: ffff800011b9bf60 [ 51.924122][ C0] x17: ffff80001835a000 x16: ffff8000082d7db8 x15: ffff800017e3b000 [ 51.925459][ C0] x14: 0000000000000003 x13: 1ffff00003944f20 x12: 0000000000ff0100 [ 51.926803][ C0] x11: ff0080000870ba1c x10: 0000000000000000 x9 : ffff80000870ba1c [ 51.928090][ C0] x8 : ffff0000c09b3780 x7 : 0000000000000000 x6 : 0000000000000000 [ 51.929405][ C0] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000010 [ 51.930796][ C0] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.932078][ C0] Call trace: [ 51.932637][ C0] __folio_end_writeback+0x7d0/0x9cc [ 51.933628][ C0] folio_end_writeback+0x12c/0x410 [ 51.934431][ C0] end_page_writeback+0x58/0x74 [ 51.935268][ C0] end_buffer_async_write+0x32c/0x4f4 [ 51.936099][ C0] end_bio_bh_io_sync+0xb0/0x1dc [ 51.936863][ C0] bio_endio+0x750/0x794 [ 51.937592][ C0] blk_update_request+0x49c/0xbec [ 51.938372][ C0] blk_mq_end_request+0x54/0x88 [ 51.939157][ C0] lo_complete_rq+0x1ec/0x250 [ 51.939925][ C0] blk_done_softirq+0x11c/0x168 [ 51.940706][ C0] handle_softirqs+0x318/0xc60 [ 51.941532][ C0] run_ksoftirqd+0x7c/0x2ac [ 51.942346][ C0] smpboot_thread_fn+0x4b0/0x964 [ 51.943171][ C0] kthread+0x250/0x2d8 [ 51.943771][ C0] ret_from_fork+0x10/0x20 [ 51.944551][ C0] irq event stamp: 338421 [ 51.945336][ C0] hardirqs last enabled at (338420): [] folio_memcg_lock+0xe8/0x1f4 [ 51.946910][ C0] hardirqs last disabled at (338421): [] _raw_spin_lock_irqsave+0xa4/0xb0 [ 51.948621][ C0] softirqs last enabled at (338410): [] handle_softirqs+0xaec/0xc60 [ 51.950191][ C0] softirqs last disabled at (338415): [] run_ksoftirqd+0x7c/0x2ac [ 51.951706][ C0] ---[ end trace 0000000000000000 ]--- [ 51.955790][ T4473] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 51.955790][ T4473] inode = 11 2339 [ 51.955790][ T4473] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 464 [ 51.958754][ T4473] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:qobnN t:EX d:EX/0 a:0 v:0 r:3 m:20 p:1 [ 51.960233][ T4473] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:4473 [syz.0.17] gfs2_quota_sync+0x2cc/0x500 [ 51.962505][ T4473] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0 [ 51.963804][ T4473] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 53.433204][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.512761][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.592853][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.684800][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.965905][ T11] device hsr_slave_0 left promiscuous mode [ 56.001781][ T11] device hsr_slave_1 left promiscuous mode [ 56.081617][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 56.082832][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 56.084416][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.085569][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.086920][ T11] device bridge_slave_1 left promiscuous mode [ 56.087965][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.122271][ T11] device bridge_slave_0 left promiscuous mode [ 56.123365][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.281688][ T11] device veth1_macvtap left promiscuous mode [ 56.282805][ T11] device veth0_macvtap left promiscuous mode [ 56.283840][ T11] device veth1_vlan left promiscuous mode [ 56.284836][ T11] device veth0_vlan left promiscuous mode [ 56.974819][ T4473] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 56.976355][ T4473] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 56.977774][ T4473] gfs2: fsid=syz:syz.0: File system withdrawn [ 56.978692][ T4473] CPU: 1 PID: 4473 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 56.979935][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 56.981516][ T4473] Call trace: [ 56.982162][ T4473] dump_backtrace+0x1c0/0x1ec [ 56.982948][ T4473] show_stack+0x2c/0x3c [ 56.983619][ T4473] __dump_stack+0x30/0x40 [ 56.984311][ T4473] dump_stack_lvl+0xf4/0x15c [ 56.985060][ T4473] dump_stack+0x1c/0x5c [ 56.985740][ T4473] gfs2_withdraw+0x9ec/0x127c [ 56.986491][ T4473] gfs2_consist_inode_i+0xf0/0x10c [ 56.987276][ T4473] gfs2_inode_refresh+0x918/0xd64 [ 56.988079][ T4473] inode_go_instantiate+0x4c/0x68 [ 56.988894][ T4473] gfs2_instantiate+0x178/0x2b4 [ 56.989684][ T4473] gfs2_glock_wait+0x1b4/0x298 [ 56.990425][ T4473] gfs2_glock_nq+0x8bc/0x11c4 [ 56.991150][ T4473] do_sync+0x41c/0xaec [ 56.991764][ T4473] gfs2_quota_sync+0x2cc/0x500 [ 56.992543][ T4473] gfs2_sync_fs+0x4c/0xc4 [ 56.993284][ T4473] sync_filesystem+0xe8/0x218 [ 56.994039][ T4473] generic_shutdown_super+0x70/0x324 [ 56.994963][ T4473] kill_block_super+0x70/0xdc [ 56.995717][ T4473] gfs2_kill_sb+0xc0/0xd4 [ 56.996414][ T4473] deactivate_locked_super+0xac/0x120 [ 56.997374][ T4473] deactivate_super+0xe4/0x104 [ 56.998153][ T4473] cleanup_mnt+0x390/0x418 [ 56.998865][ T4473] __cleanup_mnt+0x20/0x30 [ 56.999571][ T4473] task_work_run+0x1ec/0x278 [ 57.000339][ T4473] do_exit+0x550/0x19b0 [ 57.001106][ T4473] do_group_exit+0x194/0x22c [ 57.001921][ T4473] get_signal+0x11cc/0x1304 [ 57.002639][ T4473] do_notify_resume+0x33c/0x2aa4 [ 57.003461][ T4473] el0_svc+0x98/0x128 [ 57.004165][ T4473] el0t_64_sync_handler+0x84/0xf0 [ 57.005017][ T4473] el0t_64_sync+0x18c/0x190 [ 57.007932][ T4473] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 57.010176][ T4473] CPU: 1 PID: 4473 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 57.011480][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 57.013073][ T4473] Call trace: [ 57.013595][ T4473] dump_backtrace+0x1c0/0x1ec [ 57.014357][ T4473] show_stack+0x2c/0x3c [ 57.015010][ T4473] __dump_stack+0x30/0x40 [ 57.015697][ T4473] dump_stack_lvl+0xf4/0x15c [ 57.016422][ T4473] dump_stack+0x1c/0x5c [ 57.017112][ T4473] gfs2_assert_warn_i+0x16c/0x26c [ 57.017957][ T4473] gfs2_quota_cleanup+0x464/0x668 [ 57.018691][ T4473] gfs2_put_super+0x1f0/0x760 [ 57.019380][ T4473] generic_shutdown_super+0x130/0x324 [ 57.020283][ T4473] kill_block_super+0x70/0xdc [ 57.021006][ T4473] gfs2_kill_sb+0xc0/0xd4 [ 57.021704][ T4473] deactivate_locked_super+0xac/0x120 [ 57.022557][ T4473] deactivate_super+0xe4/0x104 [ 57.023269][ T4473] cleanup_mnt+0x390/0x418 [ 57.023988][ T4473] __cleanup_mnt+0x20/0x30 [ 57.024762][ T4473] task_work_run+0x1ec/0x278 [ 57.025537][ T4473] do_exit+0x550/0x19b0 [ 57.026243][ T4473] do_group_exit+0x194/0x22c [ 57.027019][ T4473] get_signal+0x11cc/0x1304 [ 57.027746][ T4473] do_notify_resume+0x33c/0x2aa4 [ 57.028488][ T4473] el0_svc+0x98/0x128 [ 57.029125][ T4473] el0t_64_sync_handler+0x84/0xf0 [ 57.029943][ T4473] el0t_64_sync+0x18c/0x190 1970/01/01 00:00:57 executed programs: 4 [ 57.117042][ T4397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.118655][ T4397] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.120257][ T4396] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.121968][ T4396] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.123496][ T4396] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 57.124844][ T4396] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 58.403124][ T11] team0 (unregistering): Port device team_slave_1 removed [ 58.562585][ T11] team0 (unregistering): Port device team_slave_0 removed [ 58.732012][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 58.941960][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 59.141891][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 60.562451][ T11] bond0 (unregistering): Released all slaves [ 60.919495][ T4608] chnl_net:caif_netlink_parms(): no params data found [ 60.934369][ T4608] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.935609][ T4608] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.937158][ T4608] device bridge_slave_0 entered promiscuous mode [ 60.939109][ T4608] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.940224][ T4608] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.941728][ T4608] device bridge_slave_1 entered promiscuous mode [ 60.948191][ T4608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.950620][ T4608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.957346][ T4608] team0: Port device team_slave_0 added [ 60.959668][ T4608] team0: Port device team_slave_1 added [ 60.964688][ T4608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.965776][ T4608] 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. [ 60.970055][ T4608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.973115][ T4608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.974275][ T4608] 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. [ 60.978580][ T4608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.002860][ T4608] device hsr_slave_0 entered promiscuous mode [ 61.041921][ T4608] device hsr_slave_1 entered promiscuous mode [ 61.120253][ T4608] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 61.153012][ T4608] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 61.182837][ T4608] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 61.221628][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 61.224750][ T4608] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 61.269810][ T4608] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.271097][ T4608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.272377][ T4608] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.273590][ T4608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.290674][ T4608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.294767][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.297047][ T4370] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.298752][ T4370] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.304503][ T4608] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.307534][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.309063][ T4370] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.310242][ T4370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.315464][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.317009][ T4370] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.318103][ T4370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.324739][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.326374][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.329383][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.332778][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.335427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.338127][ T4608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.392884][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.394181][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.397320][ T4608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.433628][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.439736][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.441265][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.443702][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.446546][ T4608] device veth0_vlan entered promiscuous mode [ 61.450082][ T4608] device veth1_vlan entered promiscuous mode [ 61.456795][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.458435][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.459925][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.462418][ T4608] device veth0_macvtap entered promiscuous mode [ 61.466962][ T4608] device veth1_macvtap entered promiscuous mode [ 61.474390][ T4608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.475616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.477597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.480796][ T4608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.482699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.485513][ T4608] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.486910][ T4608] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.488224][ T4608] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.489682][ T4608] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.510826][ T4370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.512439][ T4370] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.514284][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.524415][ T4370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.525787][ T4370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.527011][ T1612] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.684885][ T4630] loop1: detected capacity change from 0 to 32768 [ 61.693364][ T4630] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 61.694782][ T4630] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 61.699326][ T4630] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 61.701080][ T4346] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 61.702323][ T4346] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 61.710238][ T4346] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 7ms [ 61.713155][ T4346] gfs2: fsid=syz:syz.0: jid=0: Done [ 61.713970][ T4630] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 61.743511][ T4630] gfs2: fsid=syz:syz.0: found 1 quota changes