no interfaces have a carrier
[ 33.167420][ T3852] 8021q: adding VLAN 0 to HW filter on device bond0
[ 33.177985][ T3852] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts.
2026/08/16 19:50:10 parsed 1 programs
2026/08/16 19:50:10 serving rpc on tcp://40771
syzkaller login: [ 57.347355][ T4199] cgroup: Unknown subsys name 'net'
[ 57.457778][ T4199] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 58.758539][ T4199] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 60.133852][ T4212] chnl_net:caif_netlink_parms(): no params data found
[ 60.171915][ T4212] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.179422][ T4212] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.187298][ T4212] device bridge_slave_0 entered promiscuous mode
[ 60.196050][ T4212] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.203248][ T4212] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.210768][ T4212] device bridge_slave_1 entered promiscuous mode
[ 60.229579][ T4212] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.240429][ T4212] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 60.259346][ T4212] team0: Port device team_slave_0 added
[ 60.269502][ T4212] team0: Port device team_slave_1 added
[ 60.283355][ T4212] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 60.290277][ T4212] 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.
[ 60.316222][ T4212] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 60.328374][ T4212] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 60.335569][ T4212] 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.
[ 60.362157][ T4212] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 60.389976][ T4212] device hsr_slave_0 entered promiscuous mode
[ 60.396624][ T4212] device hsr_slave_1 entered promiscuous mode
[ 60.477527][ T4212] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 60.486949][ T4212] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 60.496126][ T4212] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 60.505437][ T4212] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 60.526499][ T4212] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.533652][ T4212] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.541252][ T4212] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.548341][ T4212] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.597808][ T4212] 8021q: adding VLAN 0 to HW filter on device bond0
[ 60.612603][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 60.624060][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.634652][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.642771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 60.657262][ T4212] 8021q: adding VLAN 0 to HW filter on device team0
[ 60.669273][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 60.677895][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.684997][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.704008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 60.712655][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.719752][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.735550][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 60.745678][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 60.766703][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 60.780907][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 60.794231][ T4212] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 60.807005][ T4212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 60.816014][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 60.925335][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 60.932777][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 60.945314][ T4212] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 60.967269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 60.987981][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 60.997801][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 61.006759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 61.017055][ T4212] device veth0_vlan entered promiscuous mode
[ 61.029840][ T4212] device veth1_vlan entered promiscuous mode
[ 61.052389][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 61.060548][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 61.069136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 61.079797][ T4212] device veth0_macvtap entered promiscuous mode
[ 61.089804][ T4212] device veth1_macvtap entered promiscuous mode
[ 61.107663][ T4212] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 61.115868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 61.125543][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 61.137889][ T4212] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 61.146606][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 61.156198][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 61.168763][ T4212] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.178631][ T4212] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.187526][ T4212] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.196374][ T4212] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.886368][ T3094] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 64.229142][ T3094] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.578955][ T3094] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.629271][ T3094] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.925560][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.937437][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.949492][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 66.970878][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.979895][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.012363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/08/16 19:50:22 executed programs: 0
[ 67.661054][ T3094] device hsr_slave_0 left promiscuous mode
[ 67.668064][ T3094] device hsr_slave_1 left promiscuous mode
[ 67.675102][ T3094] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 67.682527][ T3094] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 67.691624][ T3094] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 67.699405][ T3094] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 67.707763][ T3094] device bridge_slave_1 left promiscuous mode
[ 67.714850][ T3094] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.729606][ T3094] device bridge_slave_0 left promiscuous mode
[ 67.737033][ T3094] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.758421][ T3094] device veth1_macvtap left promiscuous mode
[ 67.765068][ T3094] device veth0_macvtap left promiscuous mode
[ 67.771146][ T3094] device veth1_vlan left promiscuous mode
[ 67.777829][ T3094] device veth0_vlan left promiscuous mode
[ 67.950015][ T3094] team0 (unregistering): Port device team_slave_1 removed
[ 67.961669][ T3094] team0 (unregistering): Port device team_slave_0 removed
[ 67.976399][ T3094] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 67.988574][ T3094] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 68.035224][ T3094] bond0 (unregistering): Released all slaves
[ 68.165099][ T4329] chnl_net:caif_netlink_parms(): no params data found
[ 68.244958][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.252087][ T4329] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.262324][ T4329] device bridge_slave_0 entered promiscuous mode
[ 68.272630][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.281003][ T4329] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.290811][ T4329] device bridge_slave_1 entered promiscuous mode
[ 68.338233][ T4329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.350986][ T4329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.391599][ T4329] team0: Port device team_slave_0 added
[ 68.400956][ T4329] team0: Port device team_slave_1 added
[ 68.422591][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.430066][ T4329] 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.
[ 68.456127][ T4329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.483870][ T4329] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.490826][ T4329] 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.
[ 68.517036][ T4329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.551501][ T4329] device hsr_slave_0 entered promiscuous mode
[ 68.558375][ T4329] device hsr_slave_1 entered promiscuous mode
[ 69.022695][ T4329] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 69.032133][ T4329] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 69.043157][ T4329] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 69.052337][ T4329] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 69.088340][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.095428][ T4329] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.102763][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.109854][ T4329] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.142268][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.151107][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.222104][ T4329] 8021q: adding VLAN 0 to HW filter on device bond0
[ 69.236391][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 69.253668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 69.265062][ T4329] 8021q: adding VLAN 0 to HW filter on device team0
[ 69.285798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 69.305240][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 69.324486][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.331546][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.354130][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 69.364260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 69.385190][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.392261][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.404965][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 69.420982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 69.442758][ T4329] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 69.460075][ T4329] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 69.475986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 69.486270][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.501052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 69.510527][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.520429][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 69.529103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.538950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.548553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.566772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.584846][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.615867][ T4292] Bluetooth: hci0: command 0x0409 tx timeout
[ 69.745717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.759610][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.779063][ T4329] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.815663][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.831134][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.860004][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.884951][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.895406][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.907082][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.917582][ T4329] device veth0_vlan entered promiscuous mode
[ 69.934590][ T4329] device veth1_vlan entered promiscuous mode
[ 69.958784][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.967082][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.976557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.985321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.997702][ T4329] device veth0_macvtap entered promiscuous mode
[ 70.022482][ T4329] device veth1_macvtap entered promiscuous mode
[ 70.046812][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 70.065804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 70.078932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 70.089058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 70.098040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 70.110377][ T4329] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 70.118204][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 70.128514][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 70.145744][ T4329] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.156771][ T4329] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.165795][ T4329] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.174782][ T4329] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.256033][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.271970][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.296758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.316580][ T4417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.327405][ T4417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.343471][ T4417] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.454299][ T4423] loop0: detected capacity change from 0 to 2048
[ 70.502325][ T4423] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 70.734241][ T4329] ------------[ cut here ]------------
[ 70.739888][ T4329] WARNING: CPU: 1 PID: 4329 at fs/udf/udfdecl.h:127 udf_free_blocks+0x1543/0x1810
[ 70.768346][ T4329] Modules linked in:
[ 70.772422][ T4329] CPU: 1 PID: 4329 Comm: syz-executor Not tainted syzkaller #0
[ 70.792538][ T4329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 70.804679][ T4329] RIP: 0010:udf_free_blocks+0x1543/0x1810
[ 70.810671][ T4329] Code: 03 61 b2 fe 48 8b 9c 24 70 01 00 00 48 85 db 74 0a e8 f1 60 b2 fe e9 29 ff ff ff e8 e7 60 b2 fe e9 2e ff ff ff e8 dd 60 b2 fe <0f> 0b e9 c9 f5 ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 79 eb ff
[ 70.842829][ T4329] RSP: 0018:ffffc9000320f6c0 EFLAGS: 00010293
[ 70.849736][ T4329] RAX: ffffffff82c69bd3 RBX: 1ffff92000641f54 RCX: ffff888020bd0000
[ 70.859520][ T4329] RDX: 0000000000000000 RSI: 000000002d1e460e RDI: 0000000000000000
[ 70.867750][ T4329] RBP: ffffc9000320f8d0 R08: ffffc9000320f487 R09: 1ffff92000641e90
[ 70.877039][ T4329] R10: dffffc0000000000 R11: fffff52000641e91 R12: dffffc0000000000
[ 70.885354][ T4329] R13: 1ffff92000641ef4 R14: 000000002d1e460e R15: ffff88806994001f
[ 70.895728][ T4329] FS: 000055558616a500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 70.904959][ T4329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.911552][ T4329] CR2: 00007ffc483b3308 CR3: 0000000025d54000 CR4: 00000000003506f0
[ 70.921714][ T4329] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.929975][ T4329] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.939406][ T4329] Call Trace:
[ 70.942697][ T4329]
[ 70.945970][ T4329] ? lockdep_unlock+0x143/0x2e0
[ 70.950843][ T4329] ? lockdep_lock+0x1f0/0x1f0
[ 70.956925][ T4329] ? add_lock_to_list+0x18d/0x280
[ 70.961962][ T4329] ? orangefs_cancel_op_in_progress+0x460/0x460
[ 70.968566][ T4329] ? rcu_is_watching+0x11/0xa0
[ 70.976064][ T4329] ? __mark_inode_dirty+0x3a4/0xc90
[ 70.981289][ T4329] ? rcu_is_watching+0x11/0xa0
[ 70.986382][ T4329] ? __mark_inode_dirty+0x3a4/0xc90
[ 70.991600][ T4329] extent_trunc+0x329/0x420
[ 70.997414][ T4329] ? udf_truncate_tail_extent+0x580/0x580
[ 71.003685][ T4329] ? inode_bmap+0x533/0x6c0
[ 71.008220][ T4329] udf_truncate_extents+0x326/0xdc0
[ 71.014853][ T4329] ? udf_discard_prealloc+0x660/0x660
[ 71.020247][ T4329] ? __lock_acquire+0x7b50/0x7b50
[ 71.026549][ T4329] ? do_raw_spin_lock+0x128/0x2f0
[ 71.031601][ T4329] ? do_raw_spin_unlock+0x11d/0x230
[ 71.038300][ T4329] udf_setsize+0xd6a/0x10c0
[ 71.042824][ T4329] ? _raw_spin_unlock+0x24/0x40
[ 71.048028][ T4329] ? inode_wait_for_writeback+0x1df/0x220
[ 71.055441][ T4329] ? udf_evict_inode+0x3e0/0x3e0
[ 71.060399][ T4329] ? sb_clear_inode_writeback+0x330/0x330
[ 71.066519][ T4329] ? do_raw_spin_lock+0x128/0x2f0
[ 71.071558][ T4329] ? bit_waitqueue+0x30/0x30
[ 71.077649][ T4329] udf_evict_inode+0x74/0x3e0
[ 71.082343][ T4329] ? udf_new_inode+0xe60/0xe60
[ 71.087448][ T4329] evict+0x4b6/0x8b0
[ 71.091361][ T4329] ? proc_nr_inodes+0x320/0x320
[ 71.097693][ T4329] ? do_raw_spin_unlock+0x11d/0x230
[ 71.103171][ T4329] ? _raw_spin_unlock+0x24/0x40
[ 71.108031][ T4329] ? iput+0x6ea/0x880
[ 71.112029][ T4329] do_unlinkat+0x3e7/0x710
[ 71.117957][ T4329] ? fsnotify_link_count+0xf0/0xf0
[ 71.123320][ T4329] ? getname_flags+0x1f9/0x4f0
[ 71.128932][ T4329] __x64_sys_unlink+0x45/0x50
[ 71.138021][ T4329] do_syscall_64+0x4c/0xa0
[ 71.142456][ T4329] ? clear_bhb_loop+0x30/0x80
[ 71.146757][ T1420] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.147496][ T4329] ? clear_bhb_loop+0x30/0x80
[ 71.153543][ T1420] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.159524][ T4329] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 71.170799][ T4329] RIP: 0033:0x7fbaa565b1c7
[ 71.176739][ T4329] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 71.197803][ T4329] RSP: 002b:00007ffc437ea1e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 71.206577][ T4329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbaa565b1c7
[ 71.218502][ T4329] RDX: 00007ffc437ea210 RSI: 00007ffc437ea2a0 RDI: 00007ffc437ea2a0
[ 71.226772][ T4329] RBP: 00007ffc437ea2a0 R08: 00007ffc437eb2a0 R09: 00000000ffffffff
[ 71.236934][ T4329] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc437eb390
[ 71.249885][ T4329] R13: 00007fbaa56f2474 R14: 000000000001138b R15: 00007ffc437ed550
[ 71.259580][ T4329]
[ 71.262629][ T4329] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.269907][ T4329] CPU: 0 PID: 4329 Comm: syz-executor Not tainted syzkaller #0
[ 71.277454][ T4329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 71.287515][ T4329] Call Trace:
[ 71.290799][ T4329]
[ 71.293740][ T4329] dump_stack_lvl+0x188/0x250
[ 71.298436][ T4329] ? show_regs_print_info+0x20/0x20
[ 71.303641][ T4329] ? load_image+0x410/0x410
[ 71.308165][ T4329] panic+0x2f8/0x850
[ 71.312075][ T4329] ? bpf_jit_dump+0xd0/0xd0
[ 71.316601][ T4329] ? udf_free_blocks+0x1543/0x1810
[ 71.321725][ T4329] __warn+0x248/0x2b0
[ 71.325720][ T4329] ? udf_free_blocks+0x1543/0x1810
[ 71.330847][ T4329] report_bug+0x1b9/0x2e0
[ 71.335191][ T4329] handle_bug+0x3a/0x70
[ 71.339354][ T4329] exc_invalid_op+0x16/0x40
[ 71.343862][ T4329] asm_exc_invalid_op+0x16/0x20
[ 71.348719][ T4329] RIP: 0010:udf_free_blocks+0x1543/0x1810
[ 71.354454][ T4329] Code: 03 61 b2 fe 48 8b 9c 24 70 01 00 00 48 85 db 74 0a e8 f1 60 b2 fe e9 29 ff ff ff e8 e7 60 b2 fe e9 2e ff ff ff e8 dd 60 b2 fe <0f> 0b e9 c9 f5 ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 79 eb ff
[ 71.374062][ T4329] RSP: 0018:ffffc9000320f6c0 EFLAGS: 00010293
[ 71.380134][ T4329] RAX: ffffffff82c69bd3 RBX: 1ffff92000641f54 RCX: ffff888020bd0000
[ 71.388109][ T4329] RDX: 0000000000000000 RSI: 000000002d1e460e RDI: 0000000000000000
[ 71.396086][ T4329] RBP: ffffc9000320f8d0 R08: ffffc9000320f487 R09: 1ffff92000641e90
[ 71.404059][ T4329] R10: dffffc0000000000 R11: fffff52000641e91 R12: dffffc0000000000
[ 71.412034][ T4329] R13: 1ffff92000641ef4 R14: 000000002d1e460e R15: ffff88806994001f
[ 71.420014][ T4329] ? udf_free_blocks+0x1543/0x1810
[ 71.425156][ T4329] ? lockdep_unlock+0x143/0x2e0
[ 71.430016][ T4329] ? lockdep_lock+0x1f0/0x1f0
[ 71.434706][ T4329] ? add_lock_to_list+0x18d/0x280
[ 71.439747][ T4329] ? orangefs_cancel_op_in_progress+0x460/0x460
[ 71.446006][ T4329] ? rcu_is_watching+0x11/0xa0
[ 71.450775][ T4329] ? __mark_inode_dirty+0x3a4/0xc90
[ 71.455988][ T4329] ? rcu_is_watching+0x11/0xa0
[ 71.460758][ T4329] ? __mark_inode_dirty+0x3a4/0xc90
[ 71.465969][ T4329] extent_trunc+0x329/0x420
[ 71.470503][ T4329] ? udf_truncate_tail_extent+0x580/0x580
[ 71.476229][ T4329] ? inode_bmap+0x533/0x6c0
[ 71.480741][ T4329] udf_truncate_extents+0x326/0xdc0
[ 71.485940][ T4329] ? udf_discard_prealloc+0x660/0x660
[ 71.491304][ T4329] ? __lock_acquire+0x7b50/0x7b50
[ 71.496319][ T4329] ? do_raw_spin_lock+0x128/0x2f0
[ 71.501340][ T4329] ? do_raw_spin_unlock+0x11d/0x230
[ 71.506528][ T4329] udf_setsize+0xd6a/0x10c0
[ 71.511026][ T4329] ? _raw_spin_unlock+0x24/0x40
[ 71.515862][ T4329] ? inode_wait_for_writeback+0x1df/0x220
[ 71.521570][ T4329] ? udf_evict_inode+0x3e0/0x3e0
[ 71.526498][ T4329] ? sb_clear_inode_writeback+0x330/0x330
[ 71.532206][ T4329] ? do_raw_spin_lock+0x128/0x2f0
[ 71.537224][ T4329] ? bit_waitqueue+0x30/0x30
[ 71.541806][ T4329] udf_evict_inode+0x74/0x3e0
[ 71.546473][ T4329] ? udf_new_inode+0xe60/0xe60
[ 71.551224][ T4329] evict+0x4b6/0x8b0
[ 71.555113][ T4329] ? proc_nr_inodes+0x320/0x320
[ 71.559950][ T4329] ? do_raw_spin_unlock+0x11d/0x230
[ 71.565135][ T4329] ? _raw_spin_unlock+0x24/0x40
[ 71.569972][ T4329] ? iput+0x6ea/0x880
[ 71.573948][ T4329] do_unlinkat+0x3e7/0x710
[ 71.578358][ T4329] ? fsnotify_link_count+0xf0/0xf0
[ 71.583461][ T4329] ? getname_flags+0x1f9/0x4f0
[ 71.588216][ T4329] __x64_sys_unlink+0x45/0x50
[ 71.592880][ T4329] do_syscall_64+0x4c/0xa0
[ 71.597285][ T4329] ? clear_bhb_loop+0x30/0x80
[ 71.601950][ T4329] ? clear_bhb_loop+0x30/0x80
[ 71.606612][ T4329] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 71.612492][ T4329] RIP: 0033:0x7fbaa565b1c7
[ 71.616895][ T4329] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 71.636486][ T4329] RSP: 002b:00007ffc437ea1e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 71.644888][ T4329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbaa565b1c7
[ 71.652845][ T4329] RDX: 00007ffc437ea210 RSI: 00007ffc437ea2a0 RDI: 00007ffc437ea2a0
[ 71.660803][ T4329] RBP: 00007ffc437ea2a0 R08: 00007ffc437eb2a0 R09: 00000000ffffffff
[ 71.668757][ T4329] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc437eb390
[ 71.676715][ T4329] R13: 00007fbaa56f2474 R14: 000000000001138b R15: 00007ffc437ed550
[ 71.684709][ T4329]
[ 71.687916][ T4329] Kernel Offset: disabled
[ 71.692335][ T4329] Rebooting in 86400 seconds..