Warning: Permanently added '10.128.1.233' (ED25519) to the list of known hosts. 2026/05/17 09:33:22 parsed 1 programs [ 91.145508][ T4619] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 92.931826][ T4649] chnl_net:caif_netlink_parms(): no params data found [ 92.965636][ T4649] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.972812][ T4649] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.980777][ T4649] device bridge_slave_0 entered promiscuous mode [ 92.988247][ T4649] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.995367][ T4649] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.002962][ T4649] device bridge_slave_1 entered promiscuous mode [ 93.021506][ T4649] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.033121][ T4649] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.060446][ T4649] team0: Port device team_slave_0 added [ 93.067824][ T4649] team0: Port device team_slave_1 added [ 93.090003][ T4649] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.096958][ T4649] 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. [ 93.124300][ T4649] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.136911][ T4649] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.145214][ T4649] 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. [ 93.172696][ T4649] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.208123][ T4649] device hsr_slave_0 entered promiscuous mode [ 93.216093][ T4649] device hsr_slave_1 entered promiscuous mode [ 93.759383][ T4649] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.780413][ T4649] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.789561][ T4649] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.804391][ T4649] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.827823][ T4649] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.834911][ T4649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.842275][ T4649] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.849316][ T4649] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.895086][ T4649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.916827][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.925017][ T4315] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.940549][ T4315] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.952631][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 93.976730][ T4649] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.993819][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.019140][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.040605][ T4315] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.047681][ T4315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.082012][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.100491][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.119439][ T4315] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.126527][ T4315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.135104][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.144426][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.154445][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.164238][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.174953][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.187649][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.198152][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.213382][ T4649] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 94.226084][ T4649] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.238271][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.260370][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.268903][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.284861][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.298463][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.447708][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.456686][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.476762][ T4649] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.497522][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.507808][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.527737][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.536118][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.546607][ T4649] device veth0_vlan entered promiscuous mode [ 94.553187][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.561720][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.573128][ T4649] device veth1_vlan entered promiscuous mode [ 94.592672][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.600831][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.608803][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.619005][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.629680][ T4649] device veth0_macvtap entered promiscuous mode [ 94.639567][ T4649] device veth1_macvtap entered promiscuous mode [ 94.657203][ T4649] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.665229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.674209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.682927][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.692079][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.703510][ T4649] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.721520][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.730527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.741236][ T4649] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.752166][ T4649] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.761352][ T4649] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.770159][ T4649] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.474444][ T4315] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.495395][ T4315] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.514484][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.528048][ T4315] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.537115][ T4315] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.547602][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.015613][ T1397] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/05/17 09:33:31 executed programs: 0 [ 97.540750][ T4844] chnl_net:caif_netlink_parms(): no params data found [ 97.590530][ T4844] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.597656][ T4844] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.605600][ T4844] device bridge_slave_0 entered promiscuous mode [ 97.614302][ T4844] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.621466][ T4844] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.629390][ T4844] device bridge_slave_1 entered promiscuous mode [ 97.653327][ T4844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.664372][ T4844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.691142][ T4844] team0: Port device team_slave_0 added [ 97.698914][ T4844] team0: Port device team_slave_1 added [ 97.719629][ T4844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.727169][ T4844] 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. [ 97.753148][ T4844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.765391][ T4844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.772427][ T4844] 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. [ 97.798354][ T4844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.833253][ T4844] device hsr_slave_0 entered promiscuous mode [ 97.840387][ T4844] device hsr_slave_1 entered promiscuous mode [ 97.847383][ T4844] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.855292][ T4844] Cannot create hsr debugfs directory [ 99.450978][ T1324] Bluetooth: hci0: command 0x0409 tx timeout [ 100.164322][ T1397] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.213469][ T1397] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.283509][ T1397] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.046871][ T4844] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.056782][ T4844] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.065179][ T4844] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.073555][ T4844] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.114842][ T4844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.126673][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.134352][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.154366][ T4844] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.163682][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.172353][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.181056][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.188090][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.197021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.222916][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.233717][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.242096][ T4315] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.249119][ T4315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.258696][ T4315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.270965][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.293462][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.304964][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.313455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.323776][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.333160][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.354792][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.363266][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.374455][ T4844] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.386252][ T4844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.395476][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.404184][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.484997][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.492543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.504787][ T4844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.518588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.527473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.547369][ T5056] Bluetooth: hci0: command 0x041b tx timeout [ 101.554557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.563837][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.572543][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.580420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.595124][ T4844] device veth0_vlan entered promiscuous mode [ 101.604764][ T4844] device veth1_vlan entered promiscuous mode [ 101.620856][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.628715][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.638460][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.646863][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.657557][ T4844] device veth0_macvtap entered promiscuous mode [ 101.667496][ T4844] device veth1_macvtap entered promiscuous mode [ 101.685085][ T1397] device hsr_slave_0 left promiscuous mode [ 101.693016][ T1397] device hsr_slave_1 left promiscuous mode [ 101.699204][ T1397] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.706986][ T1397] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.714920][ T1397] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.722563][ T1397] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.730059][ T1397] device bridge_slave_1 left promiscuous mode [ 101.736322][ T1397] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.744662][ T1397] device bridge_slave_0 left promiscuous mode [ 101.751123][ T1397] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.761225][ T1397] device veth1_macvtap left promiscuous mode [ 101.767218][ T1397] device veth0_macvtap left promiscuous mode [ 101.773785][ T1397] device veth1_vlan left promiscuous mode [ 101.779546][ T1397] device veth0_vlan left promiscuous mode [ 101.889082][ T1397] team0 (unregistering): Port device team_slave_1 removed [ 101.902440][ T1397] team0 (unregistering): Port device team_slave_0 removed [ 101.913730][ T1397] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.926700][ T1397] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.970294][ T1397] bond0 (unregistering): Released all slaves [ 102.028560][ T4844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.040457][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.048375][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.056469][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.065327][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.075174][ T4844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.084487][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.093246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.103129][ T4844] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.112052][ T4844] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.121049][ T4844] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.129712][ T4844] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.185419][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.193488][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.201171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.232819][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.241218][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.248637][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.313374][ T5088] loop0: detected capacity change from 0 to 2048 [ 102.354305][ T5088] ======================================================= [ 102.354305][ T5088] WARNING: The mand mount option has been deprecated and [ 102.354305][ T5088] and is ignored by this kernel. Remove the mand [ 102.354305][ T5088] option from the mount to silence this warning. [ 102.354305][ T5088] ======================================================= [ 102.534326][ T4844] ------------[ cut here ]------------ [ 102.542292][ T4844] WARNING: CPU: 1 PID: 4844 at fs/udf/udfdecl.h:127 udf_free_blocks+0x153d/0x1810 [ 102.552854][ T4844] Modules linked in: [ 102.556765][ T4844] CPU: 1 PID: 4844 Comm: syz-executor Not tainted syzkaller #0 [ 102.564637][ T4844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 102.576882][ T4844] RIP: 0010:udf_free_blocks+0x153d/0x1810 2026/05/17 09:33:36 executed programs: 3 [ 102.585300][ T4844] Code: 89 4f b2 fe 48 8b 9c 24 70 01 00 00 48 85 db 74 0a e8 77 4f b2 fe e9 29 ff ff ff e8 6d 4f b2 fe e9 2e ff ff ff e8 63 4f b2 fe <0f> 0b e9 d6 f5 ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 7f eb ff [ 102.606313][ T4844] RSP: 0018:ffffc900030cf640 EFLAGS: 00010293 [ 102.612639][ T4844] RAX: ffffffff82c6e6ad RBX: 1ffff92000619f48 RCX: ffff888023a83b80 [ 102.621942][ T4844] RDX: 0000000000000000 RSI: 00000000588311a2 RDI: 0000000000000000 [ 102.630686][ T4844] RBP: ffffc900030cf850 R08: ffffc900030cf407 R09: 1ffff92000619e80 [ 102.638666][ T4844] R10: dffffc0000000000 R11: fffff52000619e81 R12: dffffc0000000000 [ 102.648155][ T4844] R13: 1ffff92000619ee4 R14: 00000000588311a2 R15: ffff888077fed01f [ 102.656414][ T4844] FS: 000055557e0a9500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 102.666731][ T4844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.673544][ T4844] CR2: 00007facdefcf000 CR3: 0000000069418000 CR4: 00000000003506e0 [ 102.682837][ T4844] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 102.691484][ T4844] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 102.699471][ T4844] Call Trace: [ 102.704552][ T4844] [ 102.707512][ T4844] ? lockdep_unlock+0x143/0x2e0 [ 102.712677][ T4844] ? lockdep_lock+0x1f0/0x1f0 [ 102.717364][ T4844] ? add_lock_to_list+0x18d/0x280 [ 102.723814][ T4844] ? orangefs_cancel_op_in_progress+0x460/0x460 [ 102.731069][ T4844] ? rcu_is_watching+0x11/0xa0 [ 102.735851][ T4844] ? __mark_inode_dirty+0x3a4/0xc90 [ 102.742498][ T4844] ? rcu_is_watching+0x11/0xa0 [ 102.747269][ T4844] ? __mark_inode_dirty+0x3a4/0xc90 [ 102.752835][ T4844] extent_trunc+0x32d/0x420 [ 102.757355][ T4844] ? udf_truncate_tail_extent+0x580/0x580 [ 102.764486][ T4844] udf_truncate_extents+0x345/0xdf0 [ 102.769710][ T4844] ? udf_discard_prealloc+0x640/0x640 [ 102.775380][ T4844] ? __lock_acquire+0x7d10/0x7d10 [ 102.781981][ T4844] ? do_raw_spin_lock+0x128/0x2f0 [ 102.787027][ T4844] ? do_raw_spin_unlock+0x11d/0x230 [ 102.792505][ T4844] udf_setsize+0xd9a/0x10c0 [ 102.797011][ T4844] ? __rwlock_init+0x140/0x140 [ 102.803146][ T4844] ? _raw_spin_unlock+0x24/0x40 [ 102.808003][ T4844] ? inode_wait_for_writeback+0x1df/0x220 [ 102.814262][ T4844] ? udf_evict_inode+0x3e0/0x3e0 [ 102.819220][ T4844] ? sb_clear_inode_writeback+0x360/0x360 [ 102.826334][ T4844] ? do_raw_spin_lock+0x128/0x2f0 [ 102.832074][ T4844] ? bit_waitqueue+0x30/0x30 [ 102.836681][ T4844] udf_evict_inode+0x74/0x3e0 [ 102.842753][ T4844] ? udf_new_inode+0xf00/0xf00 [ 102.847522][ T4844] evict+0x4c9/0x8d0 [ 102.851705][ T4844] ? proc_nr_inodes+0x320/0x320 [ 102.856557][ T4844] ? do_raw_spin_unlock+0x11d/0x230 [ 102.863112][ T4844] ? _raw_spin_unlock+0x24/0x40 [ 102.867969][ T4844] ? iput+0x706/0x8a0 [ 102.872674][ T4844] do_unlinkat+0x3e7/0x710 [ 102.877100][ T4844] ? __virt_addr_valid+0x3c6/0x470 [ 102.883565][ T4844] ? fsnotify_link_count+0xf0/0xf0 [ 102.888683][ T4844] ? strncpy_from_user+0x1fb/0x360 [ 102.894347][ T4844] ? getname_flags+0x1fe/0x500 [ 102.899126][ T4844] __x64_sys_unlink+0x45/0x50 [ 102.905215][ T4844] do_syscall_64+0x4c/0xa0 [ 102.909638][ T4844] ? clear_bhb_loop+0x30/0x80 [ 102.914601][ T4844] ? clear_bhb_loop+0x30/0x80 [ 102.919290][ T4844] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.926580][ T4844] RIP: 0033:0x7fedcf3c41a7 [ 102.932428][ T4844] 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 [ 102.953450][ T4844] RSP: 002b:00007ffd062f9158 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 102.962158][ T4844] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fedcf3c41a7 [ 102.976285][ T4844] RDX: 00007ffd062f9180 RSI: 00007ffd062f9210 RDI: 00007ffd062f9210 [ 102.985224][ T4844] RBP: 00007ffd062f9210 R08: 00007ffd062fa210 R09: 00000000ffffffff [ 102.994566][ T4844] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd062fa300 [ 103.002792][ T4844] R13: 00007fedcf456e5b R14: 0000000000019057 R15: 00007ffd062fc4c0 [ 103.012054][ T4844] [ 103.015090][ T4844] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 103.022366][ T4844] CPU: 1 PID: 4844 Comm: syz-executor Not tainted syzkaller #0 [ 103.029902][ T4844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 103.039947][ T4844] Call Trace: [ 103.043222][ T4844] [ 103.046147][ T4844] dump_stack_lvl+0x188/0x250 [ 103.050825][ T4844] ? show_regs_print_info+0x20/0x20 [ 103.056017][ T4844] ? load_image+0x400/0x400 [ 103.060527][ T4844] panic+0x2e5/0x810 [ 103.064423][ T4844] ? bpf_jit_dump+0xd0/0xd0 [ 103.068934][ T4844] ? udf_free_blocks+0x153d/0x1810 [ 103.074048][ T4844] __warn+0x248/0x2b0 [ 103.078050][ T4844] ? udf_free_blocks+0x153d/0x1810 [ 103.083167][ T4844] report_bug+0x1b7/0x2e0 [ 103.087504][ T4844] handle_bug+0x3a/0x70 [ 103.091653][ T4844] exc_invalid_op+0x16/0x40 [ 103.096148][ T4844] asm_exc_invalid_op+0x16/0x20 [ 103.100995][ T4844] RIP: 0010:udf_free_blocks+0x153d/0x1810 [ 103.106711][ T4844] Code: 89 4f b2 fe 48 8b 9c 24 70 01 00 00 48 85 db 74 0a e8 77 4f b2 fe e9 29 ff ff ff e8 6d 4f b2 fe e9 2e ff ff ff e8 63 4f b2 fe <0f> 0b e9 d6 f5 ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 7f eb ff [ 103.126315][ T4844] RSP: 0018:ffffc900030cf640 EFLAGS: 00010293 [ 103.132384][ T4844] RAX: ffffffff82c6e6ad RBX: 1ffff92000619f48 RCX: ffff888023a83b80 [ 103.140350][ T4844] RDX: 0000000000000000 RSI: 00000000588311a2 RDI: 0000000000000000 [ 103.148314][ T4844] RBP: ffffc900030cf850 R08: ffffc900030cf407 R09: 1ffff92000619e80 [ 103.156286][ T4844] R10: dffffc0000000000 R11: fffff52000619e81 R12: dffffc0000000000 [ 103.164254][ T4844] R13: 1ffff92000619ee4 R14: 00000000588311a2 R15: ffff888077fed01f [ 103.172246][ T4844] ? udf_free_blocks+0x153d/0x1810 [ 103.177391][ T4844] ? lockdep_unlock+0x143/0x2e0 [ 103.182242][ T4844] ? lockdep_lock+0x1f0/0x1f0 [ 103.186929][ T4844] ? add_lock_to_list+0x18d/0x280 [ 103.191951][ T4844] ? orangefs_cancel_op_in_progress+0x460/0x460 [ 103.198194][ T4844] ? rcu_is_watching+0x11/0xa0 [ 103.202954][ T4844] ? __mark_inode_dirty+0x3a4/0xc90 [ 103.208157][ T4844] ? rcu_is_watching+0x11/0xa0 [ 103.212915][ T4844] ? __mark_inode_dirty+0x3a4/0xc90 [ 103.218114][ T4844] extent_trunc+0x32d/0x420 [ 103.222621][ T4844] ? udf_truncate_tail_extent+0x580/0x580 [ 103.228353][ T4844] udf_truncate_extents+0x345/0xdf0 [ 103.233575][ T4844] ? udf_discard_prealloc+0x640/0x640 [ 103.238951][ T4844] ? __lock_acquire+0x7d10/0x7d10 [ 103.243971][ T4844] ? do_raw_spin_lock+0x128/0x2f0 [ 103.249001][ T4844] ? do_raw_spin_unlock+0x11d/0x230 [ 103.254199][ T4844] udf_setsize+0xd9a/0x10c0 [ 103.258701][ T4844] ? __rwlock_init+0x140/0x140 [ 103.263469][ T4844] ? _raw_spin_unlock+0x24/0x40 [ 103.268313][ T4844] ? inode_wait_for_writeback+0x1df/0x220 [ 103.274035][ T4844] ? udf_evict_inode+0x3e0/0x3e0 [ 103.278976][ T4844] ? sb_clear_inode_writeback+0x360/0x360 [ 103.284695][ T4844] ? do_raw_spin_lock+0x128/0x2f0 [ 103.289722][ T4844] ? bit_waitqueue+0x30/0x30 [ 103.294315][ T4844] udf_evict_inode+0x74/0x3e0 [ 103.298989][ T4844] ? udf_new_inode+0xf00/0xf00 [ 103.303750][ T4844] evict+0x4c9/0x8d0 [ 103.307637][ T4844] ? proc_nr_inodes+0x320/0x320 [ 103.312472][ T4844] ? do_raw_spin_unlock+0x11d/0x230 [ 103.317656][ T4844] ? _raw_spin_unlock+0x24/0x40 [ 103.322489][ T4844] ? iput+0x706/0x8a0 [ 103.326459][ T4844] do_unlinkat+0x3e7/0x710 [ 103.330859][ T4844] ? __virt_addr_valid+0x3c6/0x470 [ 103.335959][ T4844] ? fsnotify_link_count+0xf0/0xf0 [ 103.341054][ T4844] ? strncpy_from_user+0x1fb/0x360 [ 103.346152][ T4844] ? getname_flags+0x1fe/0x500 [ 103.350899][ T4844] __x64_sys_unlink+0x45/0x50 [ 103.355558][ T4844] do_syscall_64+0x4c/0xa0 [ 103.359960][ T4844] ? clear_bhb_loop+0x30/0x80 [ 103.364621][ T4844] ? clear_bhb_loop+0x30/0x80 [ 103.369279][ T4844] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.375154][ T4844] RIP: 0033:0x7fedcf3c41a7 [ 103.379586][ T4844] 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 [ 103.399172][ T4844] RSP: 002b:00007ffd062f9158 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 103.407569][ T4844] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fedcf3c41a7 [ 103.415522][ T4844] RDX: 00007ffd062f9180 RSI: 00007ffd062f9210 RDI: 00007ffd062f9210 [ 103.423475][ T4844] RBP: 00007ffd062f9210 R08: 00007ffd062fa210 R09: 00000000ffffffff [ 103.431428][ T4844] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd062fa300 [ 103.439381][ T4844] R13: 00007fedcf456e5b R14: 0000000000019057 R15: 00007ffd062fc4c0 [ 103.447439][ T4844] [ 103.450629][ T4844] Kernel Offset: disabled [ 103.455043][ T4844] Rebooting in 86400 seconds..