[ 71.589935][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.596713][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.1.215' (ED25519) to the list of known hosts.
2025/10/15 04:59:10 ignoring optional flag "type"="gce"
2025/10/15 04:59:10 parsed 1 programs
[ 76.710523][ T1324] cfg80211: failed to load regulatory.db
[ 78.043366][ T4605] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 78.120070][ T1411] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.134814][ T1411] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.143174][ T4310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.144247][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.159115][ T4310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.168496][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 79.260895][ T4656] chnl_net:caif_netlink_parms(): no params data found
[ 79.321418][ T4656] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.328818][ T4656] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.337632][ T4656] device bridge_slave_0 entered promiscuous mode
[ 79.346044][ T4656] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.354765][ T4656] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.363201][ T4656] device bridge_slave_1 entered promiscuous mode
[ 79.392479][ T4656] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.405555][ T4656] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.438092][ T4656] team0: Port device team_slave_0 added
[ 79.445988][ T4656] team0: Port device team_slave_1 added
[ 79.470122][ T4656] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 79.477314][ T4656] 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.
[ 79.505063][ T4656] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 79.519485][ T4656] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 79.526442][ T4656] 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.
[ 79.554026][ T4656] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 79.593627][ T4656] device hsr_slave_0 entered promiscuous mode
[ 79.600889][ T4656] device hsr_slave_1 entered promiscuous mode
[ 80.328909][ T4656] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.341525][ T4656] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.352955][ T4656] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.364982][ T4656] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.428723][ T4656] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.443805][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 80.452727][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 80.466140][ T4656] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.478497][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 80.488664][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 80.498954][ T151] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.506098][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.517740][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 80.533319][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 80.543613][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 80.552963][ T151] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.560089][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.571564][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 80.606801][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 80.618453][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 80.631687][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 80.641547][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 80.652960][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 80.669144][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 80.678177][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 80.686614][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 80.695628][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 80.705705][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 80.716140][ T4656] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 80.869524][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 80.877878][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 80.890917][ T4656] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.936314][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 80.945573][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 80.965389][ T4656] device veth0_vlan entered promiscuous mode
[ 80.973223][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 80.983445][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 81.014570][ T4656] device veth1_vlan entered promiscuous mode
[ 81.021621][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 81.030995][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 81.040446][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 81.062128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 81.071541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 81.081699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 81.092767][ T4656] device veth0_macvtap entered promiscuous mode
[ 81.122255][ T4656] device veth1_macvtap entered promiscuous mode
[ 81.141975][ T4656] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 81.149679][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 81.159126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 81.169297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 81.178527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 81.191001][ T4656] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 81.200530][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 81.210495][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 81.221668][ T4656] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.233071][ T4656] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.242744][ T4656] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.253523][ T4656] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/10/15 04:59:16 executed programs: 0
[ 82.317678][ T4796] chnl_net:caif_netlink_parms(): no params data found
[ 82.452143][ T4796] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.470332][ T4796] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.478803][ T4796] device bridge_slave_0 entered promiscuous mode
[ 82.497675][ T4796] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.504867][ T4796] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.530667][ T4796] device bridge_slave_1 entered promiscuous mode
[ 82.574668][ T4796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.591781][ T4796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.643116][ T4796] team0: Port device team_slave_0 added
[ 82.660130][ T4796] team0: Port device team_slave_1 added
[ 82.693715][ T4796] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.707385][ T4796] 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.
[ 82.733683][ T4796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.754068][ T4796] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.767073][ T4796] 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.
[ 82.827020][ T4796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.875493][ T4796] device hsr_slave_0 entered promiscuous mode
[ 82.882391][ T4796] device hsr_slave_1 entered promiscuous mode
[ 82.889880][ T4796] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.897939][ T4796] Cannot create hsr debugfs directory
[ 83.013121][ T4796] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.227428][ T2240] Bluetooth: hci0: command 0x0409 tx timeout
[ 86.307500][ T1324] Bluetooth: hci0: command 0x041b tx timeout
[ 86.581821][ T4796] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.632583][ T4796] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.684012][ T4796] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.758249][ T4796] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.780246][ T4796] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.790384][ T4796] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.800416][ T4796] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.858324][ T4796] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.871531][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.879844][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.895663][ T4796] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.906108][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.916353][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.925395][ T1411] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.932711][ T1411] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.951685][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.961858][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.971854][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.980712][ T1411] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.987904][ T1411] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.010479][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 87.021435][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 87.032624][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 87.041672][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 87.051397][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.061637][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 87.075120][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.088709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.097626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.122502][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.131548][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.143697][ T4796] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.224034][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.231858][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.243814][ T4796] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.270751][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.279784][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.296537][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.304981][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.313773][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.322169][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.332275][ T4796] device veth0_vlan entered promiscuous mode
[ 87.343312][ T4310] device hsr_slave_0 left promiscuous mode
[ 87.350131][ T4310] device hsr_slave_1 left promiscuous mode
[ 87.356400][ T4310] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 87.364569][ T4310] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 87.372390][ T4310] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 87.379953][ T4310] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 87.388721][ T4310] device bridge_slave_1 left promiscuous mode
[ 87.395613][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.404332][ T4310] device bridge_slave_0 left promiscuous mode
[ 87.411459][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.422679][ T4310] device veth1_macvtap left promiscuous mode
[ 87.428902][ T4310] device veth0_macvtap left promiscuous mode
[ 87.434917][ T4310] device veth1_vlan left promiscuous mode
[ 87.441063][ T4310] device veth0_vlan left promiscuous mode
[ 87.563166][ T4310] team0 (unregistering): Port device team_slave_1 removed
[ 87.576827][ T4310] team0 (unregistering): Port device team_slave_0 removed
[ 87.593230][ T4310] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 87.606749][ T4310] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 87.655507][ T4310] bond0 (unregistering): Released all slaves
[ 87.694437][ T4796] device veth1_vlan entered promiscuous mode
[ 87.712968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.721117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.730282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.738939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.749960][ T4796] device veth0_macvtap entered promiscuous mode
[ 87.760602][ T4796] device veth1_macvtap entered promiscuous mode
[ 87.782831][ T4796] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.792361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 87.801448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.809662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.818440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.831856][ T4796] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.840299][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.851075][ T1411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.869145][ T4796] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.878285][ T4796] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.887420][ T4796] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.896114][ T4796] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.939662][ T1411] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.956452][ T1411] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.971292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.988503][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.996550][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.005577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 88.036784][ T5058] loop0: detected capacity change from 0 to 64
[ 88.086829][ T4696] ------------[ cut here ]------------
[ 88.092972][ T4696] workqueue: WQ_MEM_RECLAIM dio/loop0:dio_aio_complete_work is flushing !WQ_MEM_RECLAIM events_long:flush_mdb
[ 88.093064][ T4696] WARNING: CPU: 1 PID: 4696 at kernel/workqueue.c:2653 check_flush_dependency+0x2b0/0x350
[ 88.114675][ T4696] Modules linked in:
[ 88.118575][ T4696] CPU: 1 PID: 4696 Comm: kworker/1:13 Not tainted syzkaller #0
[ 88.126297][ T4696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 88.136350][ T4696] Workqueue: dio/loop0 dio_aio_complete_work
[ 88.142353][ T4696] RIP: 0010:check_flush_dependency+0x2b0/0x350
[ 88.148505][ T4696] Code: 74 08 4c 89 ff e8 d0 ee 6e 00 49 8b 17 48 8b 0c 24 48 81 c1 60 01 00 00 48 c7 c7 a0 53 0a 8a 4c 89 e6 4d 89 f0 e8 40 24 51 08 <0f> 0b eb a1 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c a6 fd ff ff 4c
[ 88.168109][ T4696] RSP: 0018:ffffc900032af8f8 EFLAGS: 00010046
[ 88.174268][ T4696] RAX: 0236c2e3060cdc00 RBX: dffffc0000000000 RCX: ffff888077511dc0
[ 88.182349][ T4696] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000
[ 88.190416][ T4696] RBP: 0000000000000008 R08: dffffc0000000000 R09: ffffed1017224f2c
[ 88.198384][ T4696] R10: ffffed1017224f2c R11: 1ffff11017224f2b R12: ffff8880649e2160
[ 88.206349][ T4696] R13: ffff8880649e21c0 R14: ffffffff822d9f10 R15: ffff88801e6ed018
[ 88.214316][ T4696] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 88.223237][ T4696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 88.229817][ T4696] CR2: 0000000000000000 CR3: 000000006bc4c000 CR4: 00000000003506e0
[ 88.237780][ T4696] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 88.245736][ T4696] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 88.253697][ T4696] Call Trace:
[ 88.256968][ T4696]
[ 88.259989][ T4696] start_flush_work+0x2b4/0x820
[ 88.264826][ T4696] __flush_work+0x10e/0x1b0
[ 88.269403][ T4696] ? flush_work+0x20/0x20
[ 88.273715][ T4696] ? lock_chain_count+0x20/0x20
[ 88.278553][ T4696] ? __queue_work+0xa61/0xd50
[ 88.283304][ T4696] ? flush_delayed_work+0x116/0x170
[ 88.288514][ T4696] flush_delayed_work+0x121/0x170
[ 88.293595][ T4696] ? __cancel_work_timer+0x520/0x520
[ 88.298941][ T4696] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 88.304953][ T4696] hfs_file_fsync+0xed/0x140
[ 88.309529][ T4696] dio_complete+0x5ae/0x720
[ 88.314040][ T4696] process_one_work+0x863/0x1000
[ 88.318992][ T4696] ? worker_detach_from_pool+0x240/0x240
[ 88.324609][ T4696] ? lockdep_hardirqs_off+0x70/0x100
[ 88.329907][ T4696] ? _raw_spin_lock_irq+0xab/0xe0
[ 88.334925][ T4696] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 88.340297][ T4696] ? wq_worker_running+0x97/0x170
[ 88.345316][ T4696] worker_thread+0xaa8/0x12a0
[ 88.350012][ T4696] kthread+0x436/0x520
[ 88.354177][ T4696] ? rcu_lock_release+0x20/0x20
[ 88.359034][ T4696] ? kthread_blkcg+0xd0/0xd0
[ 88.363643][ T4696] ret_from_fork+0x1f/0x30
[ 88.368148][ T4696]
[ 88.371240][ T4696] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 88.378511][ T4696] CPU: 1 PID: 4696 Comm: kworker/1:13 Not tainted syzkaller #0
[ 88.386143][ T4696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 88.396192][ T4696] Workqueue: dio/loop0 dio_aio_complete_work
[ 88.402175][ T4696] Call Trace:
[ 88.405449][ T4696]
[ 88.408373][ T4696] dump_stack_lvl+0x168/0x230
[ 88.413047][ T4696] ? show_regs_print_info+0x20/0x20
[ 88.418248][ T4696] ? load_image+0x3b0/0x3b0
[ 88.422772][ T4696] panic+0x2c9/0x7f0
[ 88.426670][ T4696] ? bpf_jit_dump+0xd0/0xd0
[ 88.431159][ T4696] ? ret_from_fork+0x1f/0x30
[ 88.435739][ T4696] ? check_flush_dependency+0x2b0/0x350
[ 88.441262][ T4696] __warn+0x248/0x2b0
[ 88.445219][ T4696] ? check_flush_dependency+0x2b0/0x350
[ 88.450739][ T4696] report_bug+0x1b7/0x2e0
[ 88.455325][ T4696] handle_bug+0x3a/0x70
[ 88.459476][ T4696] exc_invalid_op+0x16/0x40
[ 88.463953][ T4696] asm_exc_invalid_op+0x16/0x20
[ 88.468794][ T4696] RIP: 0010:check_flush_dependency+0x2b0/0x350
[ 88.475041][ T4696] Code: 74 08 4c 89 ff e8 d0 ee 6e 00 49 8b 17 48 8b 0c 24 48 81 c1 60 01 00 00 48 c7 c7 a0 53 0a 8a 4c 89 e6 4d 89 f0 e8 40 24 51 08 <0f> 0b eb a1 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c a6 fd ff ff 4c
[ 88.495287][ T4696] RSP: 0018:ffffc900032af8f8 EFLAGS: 00010046
[ 88.501359][ T4696] RAX: 0236c2e3060cdc00 RBX: dffffc0000000000 RCX: ffff888077511dc0
[ 88.509425][ T4696] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000
[ 88.517377][ T4696] RBP: 0000000000000008 R08: dffffc0000000000 R09: ffffed1017224f2c
[ 88.525433][ T4696] R10: ffffed1017224f2c R11: 1ffff11017224f2b R12: ffff8880649e2160
[ 88.533493][ T4696] R13: ffff8880649e21c0 R14: ffffffff822d9f10 R15: ffff88801e6ed018
[ 88.541447][ T4696] ? hfs_fill_super+0x13f0/0x13f0
[ 88.546504][ T4696] ? check_flush_dependency+0x2b0/0x350
[ 88.552032][ T4696] start_flush_work+0x2b4/0x820
[ 88.556864][ T4696] __flush_work+0x10e/0x1b0
[ 88.561357][ T4696] ? flush_work+0x20/0x20
[ 88.565676][ T4696] ? lock_chain_count+0x20/0x20
[ 88.570504][ T4696] ? __queue_work+0xa61/0xd50
[ 88.575179][ T4696] ? flush_delayed_work+0x116/0x170
[ 88.580392][ T4696] flush_delayed_work+0x121/0x170
[ 88.585403][ T4696] ? __cancel_work_timer+0x520/0x520
[ 88.590678][ T4696] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 88.596727][ T4696] hfs_file_fsync+0xed/0x140
[ 88.601313][ T4696] dio_complete+0x5ae/0x720
[ 88.605807][ T4696] process_one_work+0x863/0x1000
[ 88.610731][ T4696] ? worker_detach_from_pool+0x240/0x240
[ 88.616343][ T4696] ? lockdep_hardirqs_off+0x70/0x100
[ 88.621632][ T4696] ? _raw_spin_lock_irq+0xab/0xe0
[ 88.626647][ T4696] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 88.631996][ T4696] ? wq_worker_running+0x97/0x170
[ 88.636997][ T4696] worker_thread+0xaa8/0x12a0
[ 88.641667][ T4696] kthread+0x436/0x520
[ 88.645798][ T4696] ? rcu_lock_release+0x20/0x20
[ 88.650621][ T4696] ? kthread_blkcg+0xd0/0xd0
[ 88.655199][ T4696] ret_from_fork+0x1f/0x30
[ 88.659614][ T4696]
[ 89.743029][ T4696] Shutting down cpus with NMI
[ 89.748109][ T4696] Kernel Offset: disabled
[ 89.752929][ T4696] Rebooting in 86400 seconds..