Warning: Permanently added '10.128.10.22' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs 1970/01/01 00:00:31 serving rpc on tcp://35669 [ 32.225267][ T4340] cgroup: Unknown subsys name 'net' [ 32.432111][ T4340] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.713466][ T4340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.013969][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.015329][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.017157][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.023678][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.025106][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.026586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 38.114665][ T4396] chnl_net:caif_netlink_parms(): no params data found [ 38.130970][ T4396] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.132219][ T4396] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.133732][ T4396] device bridge_slave_0 entered promiscuous mode [ 38.136066][ T4396] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.137187][ T4396] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.138578][ T4396] device bridge_slave_1 entered promiscuous mode [ 38.146203][ T4396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.148516][ T4396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.156192][ T4396] team0: Port device team_slave_0 added [ 38.157834][ T4396] team0: Port device team_slave_1 added [ 38.163280][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.164456][ T4396] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.168522][ T4396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.171577][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.172600][ T4396] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.176588][ T4396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.220472][ T4396] device hsr_slave_0 entered promiscuous mode [ 38.249486][ T4396] device hsr_slave_1 entered promiscuous mode [ 38.333258][ T4396] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.370899][ T4396] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.409032][ T4396] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.458210][ T4396] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.514746][ T4396] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.515997][ T4396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.517401][ T4396] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.518559][ T4396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.534706][ T4396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.541040][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.543379][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.545226][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.558155][ T4396] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.561833][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.563417][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.564651][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.567552][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.569207][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.570445][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.577740][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.579366][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.582904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.585897][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.588634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.598868][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.654605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.656072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.660104][ T4396] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.673934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.680848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.682610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.684550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.687672][ T4396] device veth0_vlan entered promiscuous mode [ 38.691257][ T4396] device veth1_vlan entered promiscuous mode [ 38.697325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.698929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.703781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.706238][ T4396] device veth0_macvtap entered promiscuous mode [ 38.708635][ T4396] device veth1_macvtap entered promiscuous mode [ 38.721638][ T4396] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.723013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.725000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.728085][ T4396] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.729987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.732685][ T4396] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.734217][ T4396] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.735665][ T4396] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.737120][ T4396] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.280961][ T4428] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.282605][ T4428] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.284123][ T4428] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.285617][ T4428] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.287088][ T4428] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.288445][ T4428] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.621679][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:39 executed programs: 0 [ 39.748358][ T4430] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.750511][ T4430] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.752113][ T4430] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.753548][ T4430] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.755039][ T4430] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.756396][ T4430] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.798989][ T4440] chnl_net:caif_netlink_parms(): no params data found [ 39.814458][ T4440] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.815767][ T4440] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.817269][ T4440] device bridge_slave_0 entered promiscuous mode [ 39.820139][ T4440] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.821351][ T4440] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.822801][ T4440] device bridge_slave_1 entered promiscuous mode [ 39.828432][ T4440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.831420][ T4440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.837899][ T4440] team0: Port device team_slave_0 added [ 39.840340][ T4440] team0: Port device team_slave_1 added [ 39.845984][ T4440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.847085][ T4440] 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. [ 39.852016][ T4440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.854378][ T4440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.855520][ T4440] 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. [ 39.860295][ T4440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.900690][ T4440] device hsr_slave_0 entered promiscuous mode [ 39.949480][ T4440] device hsr_slave_1 entered promiscuous mode [ 39.989369][ T4440] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.990855][ T4440] Cannot create hsr debugfs directory [ 41.660702][ T56] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.839584][ T4430] Bluetooth: hci0: command 0x0409 tx timeout [ 43.919708][ T4430] Bluetooth: hci0: command 0x041b tx timeout [ 44.230358][ T56] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.311623][ T56] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.282997][ T4440] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.422195][ T4440] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.502260][ T4440] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.540538][ T4440] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.641273][ T4440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.644773][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.646605][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.649120][ T4440] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.652099][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.653702][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.655313][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.656576][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.658160][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.723351][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.725064][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.726563][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.727800][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.730769][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.733568][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.736269][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.738034][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.740178][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.742755][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.744472][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.747116][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.748729][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.751569][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.753215][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.755555][ T4440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.817547][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.818886][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.855265][ T4440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.861645][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.863550][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.868886][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.870651][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.872283][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.873713][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.875931][ T4440] device veth0_vlan entered promiscuous mode [ 45.879049][ T4440] device veth1_vlan entered promiscuous mode [ 45.885988][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.887648][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.889216][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.891328][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.894189][ T4440] device veth0_macvtap entered promiscuous mode [ 45.896483][ T4440] device veth1_macvtap entered promiscuous mode [ 45.902268][ T4440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.903996][ T4440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.905997][ T4440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.907130][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.908692][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.910421][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.912026][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.914462][ T4440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.916206][ T4440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.918989][ T4440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.921856][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.923507][ T1801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.009351][ T4430] Bluetooth: hci0: command 0x040f tx timeout [ 46.203664][ T4440] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.205105][ T4440] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.206622][ T4440] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.208061][ T4440] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.226687][ T1801] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.230538][ T1801] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.232143][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.238157][ T1801] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.240744][ T1801] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.261635][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.407770][ T4533] loop0: detected capacity change from 0 to 32768 [ 46.409860][ T4533] ======================================================= [ 46.409860][ T4533] WARNING: The mand mount option has been deprecated and [ 46.409860][ T4533] and is ignored by this kernel. Remove the mand [ 46.409860][ T4533] option from the mount to silence this warning. [ 46.409860][ T4533] ======================================================= [ 46.423371][ T4533] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 46.425963][ T4533] JBD2: Ignoring recovery information on journal [ 46.434709][ T4533] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.519722][ T4440] ------------[ cut here ]------------ [ 46.520768][ T4440] WARNING: CPU: 0 PID: 4440 at include/linux/jbd2.h:1731 start_this_handle+0xae4/0x125c [ 46.522297][ T4440] Modules linked in: [ 46.522981][ T4440] CPU: 0 PID: 4440 Comm: syz-executor Not tainted syzkaller #0 [ 46.524167][ T4440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 46.525835][ T4440] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.527090][ T4440] pc : start_this_handle+0xae4/0x125c [ 46.527904][ T4440] lr : start_this_handle+0xae4/0x125c [ 46.528774][ T4440] sp : ffff8000214e7360 [ 46.529488][ T4440] x29: ffff8000214e74f0 x28: 0000000010000000 x27: ffff0000d90dc764 [ 46.530869][ T4440] x26: ffff70000429ce80 x25: ffff0000d90dc0b8 x24: ffff8000214e7400 [ 46.532193][ T4440] x23: ffff0000d90dc7d8 x22: 1fffe0001b21b930 x21: ffff0000d90dc100 [ 46.533504][ T4440] x20: ffff0000d90dc000 x19: dfff800000000000 x18: 1fffe00033e7277e [ 46.534856][ T4440] x17: ffff80001537d000 x16: ffff8000082dd248 x15: 000000000004ffff [ 46.536271][ T4440] x14: 0000000000000001 x13: 1fffe0001b00c4a9 x12: 0000000000000000 [ 46.537698][ T4440] x11: ff00800008ebe118 x10: 0000000000000000 x9 : ffff800008ebe118 [ 46.539104][ T4440] x8 : ffff0000cea23800 x7 : ffff8000083c791c x6 : 0000000000000000 [ 46.540479][ T4440] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff800008ebdd3c [ 46.541870][ T4440] x2 : 0000000000000001 x1 : 0000000010000000 x0 : 0000000000000000 [ 46.543241][ T4440] Call trace: [ 46.543782][ T4440] start_this_handle+0xae4/0x125c [ 46.544611][ T4440] jbd2__journal_start+0x288/0x530 [ 46.545527][ T4440] jbd2_journal_start+0x3c/0x4c [ 46.546342][ T4440] ocfs2_start_trans+0x398/0x6f4 [ 46.547195][ T4440] ocfs2_shutdown_local_alloc+0x1a0/0x858 [ 46.548166][ T4440] ocfs2_dismount_volume+0x1f4/0x95c [ 46.549064][ T4440] ocfs2_put_super+0x108/0x390 [ 46.549828][ T4440] generic_shutdown_super+0x138/0x32c [ 46.550702][ T4440] kill_block_super+0x78/0xe0 [ 46.551472][ T4440] deactivate_locked_super+0xb4/0x128 [ 46.552365][ T4440] deactivate_super+0xe4/0x104 [ 46.553117][ T4440] cleanup_mnt+0x3a8/0x430 [ 46.553837][ T4440] __cleanup_mnt+0x20/0x30 [ 46.554707][ T4440] task_work_run+0x1f4/0x280 [ 46.555499][ T4440] do_notify_resume+0x20f8/0x2c84 [ 46.556354][ T4440] el0_svc+0x98/0x128 [ 46.557021][ T4440] el0t_64_sync_handler+0x84/0xf0 [ 46.557865][ T4440] el0t_64_sync+0x18c/0x190 [ 46.558613][ T4440] irq event stamp: 152096 [ 46.559335][ T4440] hardirqs last enabled at (152095): [] timekeeping_get_ns+0x120/0x3b8 [ 46.560953][ T4440] hardirqs last disabled at (152096): [] el1_dbg+0x24/0x80 [ 46.562445][ T4440] softirqs last enabled at (151874): [] local_bh_enable+0x10/0x34 [ 46.563982][ T4440] softirqs last disabled at (151872): [] local_bh_disable+0x10/0x34 [ 46.565567][ T4440] ---[ end trace 0000000000000000 ]--- [ 46.572006][ T4535] ------------[ cut here ]------------ [ 46.572871][ T4535] WARNING: CPU: 0 PID: 4535 at include/linux/jbd2.h:1731 jbd2_journal_commit_transaction+0x4490/0x5680 [ 46.574681][ T4535] Modules linked in: [ 46.575332][ T4535] CPU: 0 PID: 4535 Comm: jbd2/loop0-75 Tainted: G W syzkaller #0 [ 46.576830][ T4535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 46.578425][ T4535] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.579677][ T4535] pc : jbd2_journal_commit_transaction+0x4490/0x5680 [ 46.580764][ T4535] lr : jbd2_journal_commit_transaction+0x4490/0x5680 [ 46.581891][ T4535] sp : ffff8000216b78c0 [ 46.582612][ T4535] x29: ffff8000216b7ca0 x28: dfff800000000000 x27: dfff800000000000 [ 46.584086][ T4535] x26: ffff0000d90dc000 x25: 0000000000000002 x24: ffff0000d90dc0b8 [ 46.585573][ T4535] x23: ffff8000216b7a60 x22: ffff0000efd7bc00 x21: ffff8000216b7a60 [ 46.586951][ T4535] x20: ffff8000216b7be0 x19: ffff0000d90dc980 x18: 1fffe00033e7277e [ 46.588329][ T4535] x17: ffff80001537d000 x16: ffff8000082dd248 x15: 000000000004ffff [ 46.589698][ T4535] x14: 0000000000000005 x13: 1ffff000042d6f6c x12: 0000000000000000 [ 46.591043][ T4535] x11: ff00800008ecc328 x10: 0000000000000000 x9 : ffff800008ecc328 [ 46.592479][ T4535] x8 : ffff0000da559c00 x7 : 0000000000000000 x6 : 0000000000000000 [ 46.593857][ T4535] x5 : 0000000000000080 x4 : 0000000000000000 x3 : 0000000000000020 [ 46.595206][ T4535] x2 : 0000000000000008 x1 : 0000000010000000 x0 : 0000000000000000 [ 46.596599][ T4535] Call trace: [ 46.597151][ T4535] jbd2_journal_commit_transaction+0x4490/0x5680 [ 46.598228][ T4535] kjournald2+0x370/0x6a4 [ 46.598928][ T4535] kthread+0x254/0x2e0 [ 46.599620][ T4535] ret_from_fork+0x10/0x20 [ 46.600389][ T4535] irq event stamp: 34 [ 46.601097][ T4535] hardirqs last enabled at (33): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 46.602827][ T4535] hardirqs last disabled at (34): [] el1_dbg+0x24/0x80 [ 46.604238][ T4535] softirqs last enabled at (0): [] copy_process+0x1370/0x38f4 [ 46.605776][ T4535] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 46.606909][ T4535] ---[ end trace 0000000000000000 ]--- [ 46.610361][ T4535] ------------[ cut here ]------------ [ 46.611257][ T4535] WARNING: CPU: 0 PID: 4535 at include/linux/jbd2.h:1731 jbd2_journal_commit_transaction+0x1f38/0x5680 [ 46.613005][ T4535] Modules linked in: [ 46.613621][ T4535] CPU: 0 PID: 4535 Comm: jbd2/loop0-75 Tainted: G W syzkaller #0 [ 46.615131][ T4535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 46.616747][ T4535] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.618025][ T4535] pc : jbd2_journal_commit_transaction+0x1f38/0x5680 [ 46.619115][ T4535] lr : jbd2_journal_commit_transaction+0x1f38/0x5680 [ 46.620210][ T4535] sp : ffff8000216b78c0 [ 46.620930][ T4535] x29: ffff8000216b7ca0 x28: dfff800000000000 x27: 0000000000000002 [ 46.622361][ T4535] x26: ffff0000d90dc000 x25: ffff0000d90dc0b0 x24: ffff0000e500bae0 [ 46.623721][ T4535] x23: ffff0000dfaad828 x22: ffff0000dc717412 x21: 0000000000000002 [ 46.625184][ T4535] x20: ffff0000d8062480 x19: 0000000010000000 x18: 1fffe00033e7277e [ 46.626493][ T4535] x17: ffff80001537d000 x16: ffff8000082f2d40 x15: 0000000000000000 [ 46.627865][ T4535] x14: 0000000000000001 x13: 1fffe000193391c3 x12: 0000000000000000 [ 46.629258][ T4535] x11: ff00800008ec9dd0 x10: 0000000000000000 x9 : ffff800008ec9dd0 [ 46.630645][ T4535] x8 : ffff0000da559c00 x7 : ffff800008ee4b58 x6 : 0000000000000000 [ 46.631988][ T4535] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082f2e54 [ 46.633382][ T4535] x2 : ffff8000216b7be0 x1 : 0000000010000000 x0 : 0000000000000000 [ 46.634739][ T4535] Call trace: [ 46.635311][ T4535] jbd2_journal_commit_transaction+0x1f38/0x5680 [ 46.636429][ T4535] kjournald2+0x370/0x6a4 [ 46.637170][ T4535] kthread+0x254/0x2e0 [ 46.637839][ T4535] ret_from_fork+0x10/0x20 [ 46.638612][ T4535] irq event stamp: 140 [ 46.639291][ T4535] hardirqs last enabled at (139): [] __find_get_block+0xbd8/0xde4 [ 46.640822][ T4535] hardirqs last disabled at (140): [] el1_dbg+0x24/0x80 [ 46.642266][ T4535] softirqs last enabled at (120): [] handle_softirqs+0xb1c/0xc90 [ 46.643883][ T4535] softirqs last disabled at (37): [] __do_softirq+0x14/0x20 [ 46.645427][ T4535] ---[ end trace 0000000000000000 ]--- [ 46.648477][ T4535] ------------[ cut here ]------------ [ 46.649408][ T4535] WARNING: CPU: 0 PID: 4535 at include/linux/jbd2.h:1731 jbd2_descriptor_block_csum_set+0x284/0x374 [ 46.651187][ T4535] Modules linked in: [ 46.651920][ T4535] CPU: 0 PID: 4535 Comm: jbd2/loop0-75 Tainted: G W syzkaller #0 [ 46.653407][ T4535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 46.655154][ T4535] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.656492][ T4535] pc : jbd2_descriptor_block_csum_set+0x284/0x374 [ 46.657565][ T4535] lr : jbd2_descriptor_block_csum_set+0x284/0x374 [ 46.658709][ T4535] sp : ffff8000216b7800 [ 46.659378][ T4535] x29: ffff8000216b7860 x28: dfff800000000000 x27: 0000000000000002 [ 46.660726][ T4535] x26: ffff8000216b7800 x25: dfff800000000000 x24: ffff7000042d6f00 [ 46.662075][ T4535] x23: ffff0000dfaad828 x22: 0000000000000000 x21: ffff0000d90dc980 [ 46.663490][ T4535] x20: ffff0000dfaad828 x19: ffff0000d90dc000 x18: 1fffe00033e7277e [ 46.664925][ T4535] x17: ffff80001537d000 x16: ffff8000082f2d40 x15: 0000000000000000 [ 46.666240][ T4535] x14: 0000000000000003 x13: 0000000000000000 x12: 0000000000000000 [ 46.667527][ T4535] x11: ff00800008ee7094 x10: 0000000000000000 x9 : ffff800008ee7094 [ 46.668807][ T4535] x8 : ffff0000da559c00 x7 : 0000000000000000 x6 : 0000000000000000 [ 46.670116][ T4535] x5 : ffff0000dc71742c x4 : ffff0000d90dc7d0 x3 : ffff800008ec989c [ 46.671464][ T4535] x2 : 0000000000000010 x1 : 0000000010000000 x0 : 0000000000000000 [ 46.672785][ T4535] Call trace: [ 46.673327][ T4535] jbd2_descriptor_block_csum_set+0x284/0x374 [ 46.674270][ T4535] jbd2_journal_commit_transaction+0x1adc/0x5680 [ 46.675317][ T4535] kjournald2+0x370/0x6a4 [ 46.675993][ T4535] kthread+0x254/0x2e0 [ 46.676653][ T4535] ret_from_fork+0x10/0x20 [ 46.677425][ T4535] irq event stamp: 288 [ 46.678093][ T4535] hardirqs last enabled at (287): [] exit_to_kernel_mode+0xcc/0xfc [ 46.679756][ T4535] hardirqs last disabled at (288): [] el1_dbg+0x24/0x80 [ 46.681124][ T4535] softirqs last enabled at (282): [] handle_softirqs+0xb1c/0xc90 [ 46.682696][ T4535] softirqs last disabled at (143): [] __do_softirq+0x14/0x20 [ 46.684160][ T4535] ---[ end trace 0000000000000000 ]--- [ 46.688097][ T4535] ------------[ cut here ]------------ [ 46.688898][ T4535] WARNING: CPU: 0 PID: 4535 at include/linux/jbd2.h:1731 journal_submit_commit_record+0x684/0x914 [ 46.690609][ T4535] Modules linked in: [ 46.691279][ T4535] CPU: 0 PID: 4535 Comm: jbd2/loop0-75 Tainted: G W syzkaller #0 [ 46.692786][ T4535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 46.694454][ T4535] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.695724][ T4535] pc : journal_submit_commit_record+0x684/0x914 [ 46.696761][ T4535] lr : journal_submit_commit_record+0x684/0x914 [ 46.697791][ T4535] sp : ffff8000216b77a0 [ 46.698472][ T4535] x29: ffff8000216b7860 x28: dfff800000000000 x27: ffff7000042d6efc [ 46.699801][ T4535] x26: ffff0000dc717800 x25: ffff8000216b7a58 x24: 1fffe0001bf55ad0 [ 46.701225][ T4535] x23: ffff0000dfaad680 x22: 0000000010000000 x21: ffff0000dfaad658 [ 46.702563][ T4535] x20: ffff0000d90dc000 x19: ffff0000d90dc980 x18: 1fffe00033e7277e [ 46.703844][ T4535] x17: ffff80001537d000 x16: ffff8000082dd248 x15: 0000000000000000 [ 46.705188][ T4535] x14: 0000000000000001 x13: 1ffff00002a70071 x12: 000000000c70359c [ 46.706460][ T4535] x11: ff00800008ecdd10 x10: 0000000000000000 x9 : ffff800008ecdd10 [ 46.707776][ T4535] x8 : ffff0000da559c00 x7 : ffff800008ecd7b4 x6 : 0000000000000000 [ 46.709115][ T4535] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 46.710447][ T4535] x2 : ffff8000216b7680 x1 : 0000000010000000 x0 : 0000000000000000 [ 46.711807][ T4535] Call trace: [ 46.712334][ T4535] journal_submit_commit_record+0x684/0x914 [ 46.713333][ T4535] jbd2_journal_commit_transaction+0x2edc/0x5680 [ 46.714420][ T4535] kjournald2+0x370/0x6a4 [ 46.715104][ T4535] kthread+0x254/0x2e0 [ 46.715796][ T4535] ret_from_fork+0x10/0x20 [ 46.716525][ T4535] irq event stamp: 346 [ 46.717193][ T4535] hardirqs last enabled at (345): [] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.719280][ T4535] hardirqs last disabled at (346): [] el1_dbg+0x24/0x80 [ 46.720953][ T4535] softirqs last enabled at (308): [] handle_softirqs+0xb1c/0xc90 [ 46.722629][ T4535] softirqs last disabled at (291): [] __do_softirq+0x14/0x20 [ 46.724252][ T4535] ---[ end trace 0000000000000000 ]--- [ 46.728828][ T4440] ------------[ cut here ]------------ [ 46.729766][ T4440] WA