[ 91.835213][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.849740][ T309] device veth1_macvtap left promiscuous mode [ 91.864139][ T309] device veth0_macvtap left promiscuous mode [ 91.870542][ T309] device veth1_vlan left promiscuous mode [ 91.876851][ T309] device veth0_vlan left promiscuous mode [ 92.049844][ T309] team0 (unregistering): Port device team_slave_1 removed [ 92.066351][ T309] team0 (unregistering): Port device team_slave_0 removed [ 92.079676][ T309] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.094972][ T309] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.155604][ T309] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.56' (ED25519) to the list of known hosts. 2026/06/17 23:39:23 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 108.415091][ T4540] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 111.178000][ T4689] chnl_net:caif_netlink_parms(): no params data found [ 111.247216][ T4689] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.254499][ T4689] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.263381][ T4689] device bridge_slave_0 entered promiscuous mode [ 111.272278][ T4689] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.280179][ T4689] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.288733][ T4689] device bridge_slave_1 entered promiscuous mode [ 111.316279][ T4689] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.329590][ T4689] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.362802][ T4689] team0: Port device team_slave_0 added [ 111.371231][ T4689] team0: Port device team_slave_1 added [ 111.395738][ T4689] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.404455][ T4689] 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. [ 111.432184][ T4689] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.446993][ T4689] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.454461][ T4689] 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. [ 111.483669][ T4689] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.528212][ T4689] device hsr_slave_0 entered promiscuous mode [ 111.535881][ T4689] device hsr_slave_1 entered promiscuous mode [ 112.440850][ T4689] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.456732][ T4689] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.468114][ T4689] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.479141][ T4689] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.600044][ T4689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.632831][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.642377][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.655200][ T4689] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.695472][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.706593][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 112.715810][ T3083] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.723008][ T3083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.734501][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.751975][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 112.762315][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.771631][ T3083] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.779543][ T3083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.809916][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 112.819393][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 112.830356][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 112.845270][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 112.855204][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 112.866964][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 112.876320][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 112.887694][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.898492][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 112.909133][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.938860][ T4689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.955035][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.127631][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.137537][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.153779][ T4689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.207982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.219467][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.246043][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.257378][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.271422][ T4689] device veth0_vlan entered promiscuous mode [ 113.279573][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.289991][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.307988][ T4689] device veth1_vlan entered promiscuous mode [ 113.335500][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 113.346158][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 113.364951][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.385163][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.404159][ T4689] device veth0_macvtap entered promiscuous mode [ 113.417343][ T4689] device veth1_macvtap entered promiscuous mode [ 113.440461][ T4689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.448723][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.460000][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.469703][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.480936][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.494977][ T4689] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.504795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.515342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.532577][ T4689] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.550053][ T4689] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.559815][ T4689] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.570553][ T4689] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.583906][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.591814][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.624710][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.658553][ T3083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.674151][ T3083] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.681885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 115.342329][ T309] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/06/17 23:39:36 executed programs: 0 [ 116.663815][ T4884] chnl_net:caif_netlink_parms(): no params data found [ 116.728182][ T4884] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.737466][ T4884] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.746565][ T4884] device bridge_slave_0 entered promiscuous mode [ 116.756184][ T4884] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.763749][ T4884] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.772534][ T4884] device bridge_slave_1 entered promiscuous mode [ 116.798255][ T4884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.812983][ T4884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.844935][ T4884] team0: Port device team_slave_0 added [ 116.854767][ T4884] team0: Port device team_slave_1 added [ 116.878340][ T4884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.885720][ T4884] 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. [ 116.912216][ T4884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.924954][ T4884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.931948][ T4884] 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. [ 116.958657][ T4884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.000531][ T4884] device hsr_slave_0 entered promiscuous mode [ 117.008159][ T4884] device hsr_slave_1 entered promiscuous mode [ 117.016230][ T4884] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 117.024878][ T4884] Cannot create hsr debugfs directory [ 118.480341][ T309] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.583214][ T4722] Bluetooth: hci0: command 0x0409 tx timeout [ 118.737344][ T309] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.825772][ T309] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.704695][ T4884] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.715068][ T4884] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.725818][ T4884] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.737428][ T4884] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.874153][ T4884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.892446][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.901830][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.915917][ T4884] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.942655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.955477][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.965723][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.972843][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.995899][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.005796][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.016959][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.027554][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.034815][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.045242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 120.054299][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 120.092550][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 120.104692][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 120.114677][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.125675][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.136072][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.145560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.161146][ T4884] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 120.173699][ T4884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.182169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.193534][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.202149][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.366308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.377777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.417868][ T4884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.440480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.450894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.473739][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.485205][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.497212][ T4884] device veth0_vlan entered promiscuous mode [ 120.505263][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.514448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.547720][ T4884] device veth1_vlan entered promiscuous mode [ 120.582076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 120.592518][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 120.601391][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 120.610597][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.625089][ T4884] device veth0_macvtap entered promiscuous mode [ 120.650034][ T4884] device veth1_macvtap entered promiscuous mode [ 120.664100][ T5020] Bluetooth: hci0: command 0x041b tx timeout [ 120.678664][ T4884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 120.692801][ T4884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 120.708432][ T4884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.723011][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 120.731423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 120.758391][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 120.767911][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.796309][ T4884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 120.808790][ T4884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 120.821704][ T4884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.829734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 120.839541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.851989][ T4884] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.863666][ T4884] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.872432][ T4884] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.883558][ T4884] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.922329][ T309] device hsr_slave_0 left promiscuous mode [ 120.929041][ T309] device hsr_slave_1 left promiscuous mode [ 120.937256][ T309] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.945994][ T309] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.956227][ T309] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.964206][ T309] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.972512][ T309] device bridge_slave_1 left promiscuous mode [ 120.980394][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.990003][ T309] device bridge_slave_0 left promiscuous mode [ 120.996737][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.011764][ T309] device veth1_macvtap left promiscuous mode [ 121.018557][ T309] device veth0_macvtap left promiscuous mode [ 121.027404][ T309] device veth1_vlan left promiscuous mode [ 121.033381][ T309] device veth0_vlan left promiscuous mode [ 121.307202][ T309] team0 (unregistering): Port device team_slave_1 removed [ 121.326745][ T309] team0 (unregistering): Port device team_slave_0 removed [ 121.342090][ T309] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.357296][ T309] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.426359][ T309] bond0 (unregistering): Released all slaves [ 121.575084][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.590198][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.600534][ T3083] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 121.632357][ T4287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.641136][ T4287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.650295][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/06/17 23:39:42 executed programs: 2 [ 121.747978][ T5100] loop0: detected capacity change from 0 to 2048 [ 121.829309][ T5100] ======================================================= [ 121.829309][ T5100] WARNING: The mand mount option has been deprecated and [ 121.829309][ T5100] and is ignored by this kernel. Remove the mand [ 121.829309][ T5100] option from the mount to silence this warning. [ 121.829309][ T5100] ======================================================= [ 121.880506][ T5100] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 122.373490][ T4884] ------------[ cut here ]------------ [ 122.379293][ T4884] WARNING: CPU: 0 PID: 4884 at fs/udf/udfdecl.h:127 udf_free_blocks+0x154a/0x1820 [ 122.404723][ T4884] Modules linked in: [ 122.408725][ T4884] CPU: 1 PID: 4884 Comm: syz-executor Not tainted syzkaller #0 [ 122.421524][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 122.434054][ T4884] RIP: 0010:udf_free_blocks+0x154a/0x1820 [ 122.439955][ T4884] Code: 2c bd b2 fe 48 8b 9c 24 70 01 00 00 48 85 db 74 0a e8 1a bd b2 fe e9 29 ff ff ff e8 10 bd b2 fe e9 2e ff ff ff e8 06 bd b2 fe <0f> 0b e9 c9 f5 ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 72 eb ff [ 122.461763][ T4884] RSP: 0018:ffffc9000310f6c0 EFLAGS: 00010293 [ 122.468401][ T4884] RAX: ffffffff82c6343a RBX: 1ffff92000621f54 RCX: ffff888078270000 [ 122.478070][ T4884] RDX: 0000000000000000 RSI: 0000000055555555 RDI: 0000000000000000 [ 122.486640][ T4884] RBP: ffffc9000310f8d0 R08: ffffc9000310f487 R09: 1ffff92000621e90 [ 122.497065][ T4884] R10: dffffc0000000000 R11: fffff52000621e91 R12: dffffc0000000000 [ 122.505726][ T4884] R13: 1ffff92000621ef4 R14: 0000000055555555 R15: ffff888073d0201f [ 122.516135][ T4884] FS: 0000555566d34500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 122.525984][ T4884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.532816][ T4884] CR2: 00007fc6c3346000 CR3: 000000005b94c000 CR4: 00000000003506e0 [ 122.541501][ T4884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 122.552012][ T4884] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 122.560526][ T4884] Call Trace: [ 122.565644][ T4884] [ 122.568628][ T4884] ? lockdep_unlock+0x143/0x2e0 [ 122.580960][ T4884] ? lockdep_lock+0x1f0/0x1f0 [ 122.587474][ T4884] ? add_lock_to_list+0x18d/0x280 [ 122.592573][ T4884] ? orangefs_cancel_op_in_progress+0x460/0x460 [ 122.600128][ T4884] ? rcu_is_watching+0x11/0xa0 [ 122.606784][ T4884] ? __mark_inode_dirty+0x3a4/0xc90 [ 122.612081][ T4884] ? rcu_is_watching+0x11/0xa0 [ 122.617813][ T4884] ? __mark_inode_dirty+0x3a4/0xc90 [ 122.624758][ T4884] extent_trunc+0x329/0x420 [ 122.629647][ T4884] ? udf_truncate_tail_extent+0x580/0x580 [ 122.636027][ T4884] ? inode_bmap+0x533/0x6c0 [ 122.640614][ T4884] udf_truncate_extents+0x326/0xdc0 [ 122.647559][ T4884] ? udf_discard_prealloc+0x660/0x660 [ 122.655711][ T4884] ? __lock_acquire+0x7b50/0x7b50 [ 122.661010][ T4884] ? do_raw_spin_lock+0x128/0x2f0 [ 122.668107][ T4884] ? do_raw_spin_unlock+0x11d/0x230 [ 122.673654][ T4884] udf_setsize+0xd6a/0x10c0 [ 122.678380][ T4884] ? _raw_spin_unlock+0x24/0x40 [ 122.685199][ T4884] ? inode_wait_for_writeback+0x1df/0x220 [ 122.691075][ T4884] ? udf_evict_inode+0x3e0/0x3e0 [ 122.696977][ T4884] ? sb_clear_inode_writeback+0x330/0x330 [ 122.703775][ T4884] ? do_raw_spin_lock+0x128/0x2f0 [ 122.709213][ T4884] ? bit_waitqueue+0x30/0x30 [ 122.715432][ T4884] udf_evict_inode+0x74/0x3e0 [ 122.720243][ T4884] ? udf_new_inode+0xe60/0xe60 [ 122.725609][ T4884] evict+0x4b6/0x8b0 [ 122.729561][ T4884] ? proc_nr_inodes+0x320/0x320 [ 122.734970][ T23] Bluetooth: hci0: command 0x040f tx timeout [ 122.747028][ T4884] ? do_raw_spin_unlock+0x11d/0x230 [ 122.752344][ T4884] ? _raw_spin_unlock+0x24/0x40 [ 122.767394][ T4884] ? iput+0x6ea/0x880 [ 122.771603][ T4884] do_unlinkat+0x3e7/0x710 [ 122.778711][ T4884] ? fsnotify_link_count+0xf0/0xf0 [ 122.784671][ T4884] ? getname_flags+0x1f9/0x4f0 [ 122.789606][ T4884] __x64_sys_unlink+0x45/0x50 [ 122.796371][ T4884] do_syscall_64+0x4c/0xa0 [ 122.801051][ T4884] ? clear_bhb_loop+0x30/0x80 [ 122.807002][ T4884] ? clear_bhb_loop+0x30/0x80 [ 122.811787][ T4884] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.820085][ T4884] RIP: 0033:0x7f3c932ad887 [ 122.824963][ T4884] 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 [ 122.853043][ T4884] RSP: 002b:00007ffd83a04bd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 122.861840][ T4884] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3c932ad887 [ 122.872236][ T4884] RDX: 00007ffd83a04c00 RSI: 00007ffd83a04c90 RDI: 00007ffd83a04c90 [ 122.882218][ T4884] RBP: 00007ffd83a04c90 R08: 00007ffd83a05c90 R09: 00000000ffffffff [ 122.893233][ T4884] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd83a05d80 [ 122.901555][ T4884] R13: 00007f3c93343f90 R14: 000000000001dd45 R15: 00007ffd83a07f40 [ 122.912616][ T4884] [ 122.916209][ T4884] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 122.923914][ T4884] CPU: 1 PID: 4884 Comm: syz-executor Not tainted syzkaller #0 [ 122.931780][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 122.941873][ T4884] Call Trace: [ 122.945198][ T4884] [ 122.948484][ T4884] dump_stack_lvl+0x188/0x250 [ 122.953214][ T4884] ? show_regs_print_info+0x20/0x20 [ 122.958545][ T4884] ? load_image+0x410/0x410 [ 122.963106][ T4884] panic+0x2f8/0x850 [ 122.967136][ T4884] ? bpf_jit_dump+0xd0/0xd0 [ 122.971809][ T4884] ? udf_free_blocks+0x154a/0x1820 [ 122.977240][ T4884] __warn+0x248/0x2b0 [ 122.981266][ T4884] ? udf_free_blocks+0x154a/0x1820 [ 122.986420][ T4884] report_bug+0x1b9/0x2e0 [ 122.990801][ T4884] handle_bug+0x3a/0x70 [ 122.994993][ T4884] exc_invalid_op+0x16/0x40 [ 122.999542][ T4884] asm_exc_invalid_op+0x16/0x20 [ 123.004603][ T4884] RIP: 0010:udf_free_blocks+0x154a/0x1820 [ 123.010366][ T4884] Code: 2c bd b2 fe 48 8b 9c 24 70 01 00 00 48 85 db 74 0a e8 1a bd b2 fe e9 29 ff ff ff e8 10 bd b2 fe e9 2e ff ff ff e8 06 bd b2 fe <0f> 0b e9 c9 f5 ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 72 eb ff [ 123.030316][ T4884] RSP: 0018:ffffc9000310f6c0 EFLAGS: 00010293 [ 123.036446][ T4884] RAX: ffffffff82c6343a RBX: 1ffff92000621f54 RCX: ffff888078270000 [ 123.044544][ T4884] RDX: 0000000000000000 RSI: 0000000055555555 RDI: 0000000000000000 [ 123.052571][ T4884] RBP: ffffc9000310f8d0 R08: ffffc9000310f487 R09: 1ffff92000621e90 [ 123.060718][ T4884] R10: dffffc0000000000 R11: fffff52000621e91 R12: dffffc0000000000 [ 123.068737][ T4884] R13: 1ffff92000621ef4 R14: 0000000055555555 R15: ffff888073d0201f [ 123.077026][ T4884] ? udf_free_blocks+0x154a/0x1820 [ 123.082335][ T4884] ? lockdep_unlock+0x143/0x2e0 [ 123.087488][ T4884] ? lockdep_lock+0x1f0/0x1f0 [ 123.092322][ T4884] ? add_lock_to_list+0x18d/0x280 [ 123.097407][ T4884] ? orangefs_cancel_op_in_progress+0x460/0x460 [ 123.104475][ T4884] ? rcu_is_watching+0x11/0xa0 [ 123.109289][ T4884] ? __mark_inode_dirty+0x3a4/0xc90 [ 123.114632][ T4884] ? rcu_is_watching+0x11/0xa0 [ 123.119543][ T4884] ? __mark_inode_dirty+0x3a4/0xc90 [ 123.124797][ T4884] extent_trunc+0x329/0x420 [ 123.129556][ T4884] ? udf_truncate_tail_extent+0x580/0x580 [ 123.135552][ T4884] ? inode_bmap+0x533/0x6c0 [ 123.140135][ T4884] udf_truncate_extents+0x326/0xdc0 [ 123.145402][ T4884] ? udf_discard_prealloc+0x660/0x660 [ 123.151120][ T4884] ? __lock_acquire+0x7b50/0x7b50 [ 123.156187][ T4884] ? do_raw_spin_lock+0x128/0x2f0 [ 123.161341][ T4884] ? do_raw_spin_unlock+0x11d/0x230 [ 123.166763][ T4884] udf_setsize+0xd6a/0x10c0 [ 123.171583][ T4884] ? _raw_spin_unlock+0x24/0x40 [ 123.176474][ T4884] ? inode_wait_for_writeback+0x1df/0x220 [ 123.182238][ T4884] ? udf_evict_inode+0x3e0/0x3e0 [ 123.187438][ T4884] ? sb_clear_inode_writeback+0x330/0x330 [ 123.193414][ T4884] ? do_raw_spin_lock+0x128/0x2f0 [ 123.198478][ T4884] ? bit_waitqueue+0x30/0x30 [ 123.203341][ T4884] udf_evict_inode+0x74/0x3e0 [ 123.208175][ T4884] ? udf_new_inode+0xe60/0xe60 [ 123.212975][ T4884] evict+0x4b6/0x8b0 [ 123.216928][ T4884] ? proc_nr_inodes+0x320/0x320 [ 123.221820][ T4884] ? do_raw_spin_unlock+0x11d/0x230 [ 123.227168][ T4884] ? _raw_spin_unlock+0x24/0x40 [ 123.232293][ T4884] ? iput+0x6ea/0x880 [ 123.236353][ T4884] do_unlinkat+0x3e7/0x710 [ 123.240829][ T4884] ? fsnotify_link_count+0xf0/0xf0 [ 123.246071][ T4884] ? getname_flags+0x1f9/0x4f0 [ 123.250876][ T4884] __x64_sys_unlink+0x45/0x50 [ 123.255690][ T4884] do_syscall_64+0x4c/0xa0 [ 123.260146][ T4884] ? clear_bhb_loop+0x30/0x80 [ 123.265110][ T4884] ? clear_bhb_loop+0x30/0x80 [ 123.269826][ T4884] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.275763][ T4884] RIP: 0033:0x7f3c932ad887 [ 123.280244][ T4884] 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 [ 123.299984][ T4884] RSP: 002b:00007ffd83a04bd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 123.308445][ T4884] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3c932ad887 [ 123.316568][ T4884] RDX: 00007ffd83a04c00 RSI: 00007ffd83a04c90 RDI: 00007ffd83a04c90 [ 123.324658][ T4884] RBP: 00007ffd83a04c90 R08: 00007ffd83a05c90 R09: 00000000ffffffff [ 123.332658][ T4884] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd83a05d80 [ 123.341024][ T4884] R13: 00007f3c93343f90 R14: 000000000001dd45 R15: 00007ffd83a07f40 [ 123.349057][ T4884] [ 123.352393][ T4884] Kernel Offset: disabled [ 123.356924][ T4884] Rebooting in 86400 seconds..