Warning: Permanently added '10.128.0.43' (ED25519) to the list of known hosts. 2025/12/10 19:45:33 parsed 1 programs [ 113.211006][ T4640] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 115.223921][ T4667] chnl_net:caif_netlink_parms(): no params data found [ 115.273864][ T4667] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.281631][ T4667] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.289900][ T4667] device bridge_slave_0 entered promiscuous mode [ 115.300109][ T4667] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.307406][ T4667] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.315260][ T4667] device bridge_slave_1 entered promiscuous mode [ 115.340099][ T4667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.353491][ T4667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.380381][ T4667] team0: Port device team_slave_0 added [ 115.392492][ T4667] team0: Port device team_slave_1 added [ 115.412174][ T4667] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.419340][ T4667] 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. [ 115.445933][ T4667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.458565][ T4667] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.465955][ T4667] 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. [ 115.492462][ T4667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.535091][ T4667] device hsr_slave_0 entered promiscuous mode [ 115.543373][ T4667] device hsr_slave_1 entered promiscuous mode [ 116.214111][ T4667] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.246635][ T4667] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.268302][ T4667] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.298103][ T4667] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.471490][ T4667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.501664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.518120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.540981][ T4667] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.567713][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.586780][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.606773][ T4353] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.613937][ T4353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.633857][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 116.648772][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.666212][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.686607][ T4353] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.694270][ T4353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.708017][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 116.731158][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.761147][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.773599][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.782701][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.811008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.826542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.841768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 116.862069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.873587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 116.886260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 116.901918][ T4667] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.135169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 117.144176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 117.159088][ T4667] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.183735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 117.194693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.219173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 117.229941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.243181][ T4667] device veth0_vlan entered promiscuous mode [ 117.251302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.261385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 117.274916][ T4667] device veth1_vlan entered promiscuous mode [ 117.308427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 117.328870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 117.339842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 117.349164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 117.370922][ T4667] device veth0_macvtap entered promiscuous mode [ 117.382770][ T4667] device veth1_macvtap entered promiscuous mode [ 117.403997][ T4667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.414344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 117.423949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 117.434322][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.444159][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.467922][ T4667] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.475791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.484784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.500172][ T4667] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.511079][ T4667] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.520681][ T4667] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.530045][ T4667] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.811895][ T4353] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.835789][ T4353] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.848390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.865780][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.873954][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.886215][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 120.181439][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/10 19:45:45 executed programs: 0 [ 121.326975][ T4886] chnl_net:caif_netlink_parms(): no params data found [ 121.396006][ T4886] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.403831][ T4886] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.414978][ T4886] device bridge_slave_0 entered promiscuous mode [ 121.424045][ T4886] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.433644][ T4886] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.443253][ T4886] device bridge_slave_1 entered promiscuous mode [ 121.480935][ T4886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.504221][ T4886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.542455][ T4886] team0: Port device team_slave_0 added [ 121.553511][ T4886] team0: Port device team_slave_1 added [ 121.581369][ T4886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.589017][ T4886] 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. [ 121.618319][ T4886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.631253][ T4886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.640846][ T4886] 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. [ 121.669351][ T4886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.715137][ T4886] device hsr_slave_0 entered promiscuous mode [ 121.726413][ T4886] device hsr_slave_1 entered promiscuous mode [ 121.733326][ T4886] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.742568][ T4886] Cannot create hsr debugfs directory [ 122.745247][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.806943][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.865090][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.244469][ T4295] Bluetooth: hci0: command 0x0409 tx timeout [ 123.804207][ T4886] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.819050][ T4886] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.831688][ T4886] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.844533][ T4886] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.963269][ T4886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.979301][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.989478][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.002911][ T4886] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.049065][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.059274][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.071117][ T4353] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.078571][ T4353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.089495][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.099924][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.111222][ T4353] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.118446][ T4353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.128502][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.137666][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.146833][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.160821][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.170127][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.215175][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.224217][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.233832][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.253125][ T4886] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 124.265863][ T4886] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 124.280192][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.290190][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.300699][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.311145][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.327205][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.501396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.509345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.556259][ T4886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.581284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.590570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.624995][ T4886] device veth0_vlan entered promiscuous mode [ 124.633135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.645170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.661966][ T4886] device veth1_vlan entered promiscuous mode [ 124.670790][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 124.681226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 124.691076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 124.732456][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 124.742904][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.753215][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.768703][ T4886] device veth0_macvtap entered promiscuous mode [ 124.781666][ T4886] device veth1_macvtap entered promiscuous mode [ 124.841446][ T4886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.855884][ T4886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.870876][ T4886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.878610][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 124.890051][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 124.900278][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.912135][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.924975][ T4886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.939257][ T4886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.951333][ T4886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.976786][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.994193][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.012617][ T144] device hsr_slave_0 left promiscuous mode [ 125.019804][ T144] device hsr_slave_1 left promiscuous mode [ 125.027400][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 125.034937][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 125.043790][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 125.055018][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.063516][ T144] device bridge_slave_1 left promiscuous mode [ 125.072621][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.083394][ T144] device bridge_slave_0 left promiscuous mode [ 125.092402][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.109395][ T144] device veth1_macvtap left promiscuous mode [ 125.115874][ T144] device veth0_macvtap left promiscuous mode [ 125.122022][ T144] device veth1_vlan left promiscuous mode [ 125.130726][ T144] device veth0_vlan left promiscuous mode [ 125.316187][ T4296] Bluetooth: hci0: command 0x041b tx timeout [ 125.371016][ T144] team0 (unregistering): Port device team_slave_1 removed [ 125.387752][ T144] team0 (unregistering): Port device team_slave_0 removed [ 125.401461][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 125.416369][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 125.477796][ T144] bond0 (unregistering): Released all slaves [ 125.532633][ T4886] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.541642][ T4886] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.550512][ T4886] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.559772][ T4886] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.680501][ T4226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.690371][ T4226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.708461][ T4353] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 125.730956][ T4353] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.740502][ T4353] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.760597][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 125.810893][ T5085] loop0: detected capacity change from 0 to 64 [ 125.938174][ T5085] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 125.969128][ T5085] minix_free_inode: bit 5 already cleared [ 126.013516][ T4886] ------------[ cut here ]------------ [ 126.020237][ T4886] WARNING: CPU: 0 PID: 4886 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 126.030386][ T4886] Modules linked in: [ 126.034353][ T4886] CPU: 0 PID: 4886 Comm: syz-executor Not tainted syzkaller #0 [ 126.044796][ T4886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 126.056713][ T4886] RIP: 0010:drop_nlink+0xbb/0x100 [ 126.061837][ T4886] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 0b 10 ef ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 b5 a5 aa ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 126.084751][ T4886] RSP: 0018:ffffc9000354fcb0 EFLAGS: 00010293 [ 126.091789][ T4886] RAX: ffffffff81cd265b RBX: ffff8880714c0ae0 RCX: ffff88802c453b80 [ 126.102119][ T4886] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 126.113802][ T4886] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e29816d [ 126.123638][ T4886] R10: ffffed100e29816d R11: 1ffff1100e29816b R12: 1ffff1100e298165 [ 126.132142][ T4886] R13: 1ffff920006a9f9c R14: ffff8880714c0b28 R15: dffffc0000000000 [ 126.142098][ T4886] FS: 000055558cc0b500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 126.151448][ T4886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.159819][ T4886] CR2: 000055558cc2e608 CR3: 000000005bb96000 CR4: 00000000003506f0 [ 126.168283][ T4886] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 126.177764][ T4886] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 126.186265][ T4886] Call Trace: [ 126.189594][ T4886] [ 126.192559][ T4886] minix_unlink+0xfb/0x150 [ 126.198722][ T4886] ? minix_link+0x100/0x100 [ 126.203290][ T4886] ? bpf_lsm_inode_unlink+0x5/0x10 [ 126.209590][ T4886] ? security_inode_unlink+0xcb/0x110 [ 126.217072][ T4886] vfs_unlink+0x385/0x600 [ 126.221472][ T4886] do_unlinkat+0x382/0x6f0 [ 126.226353][ T4886] ? __virt_addr_valid+0x3c6/0x470 [ 126.231549][ T4886] ? fsnotify_link_count+0xf0/0xf0 [ 126.238431][ T4886] ? strncpy_from_user+0x1fb/0x360 [ 126.243875][ T4886] ? getname_flags+0x1fe/0x500 [ 126.250337][ T4886] __x64_sys_unlink+0x45/0x50 [ 126.255068][ T4886] do_syscall_64+0x4c/0xa0 [ 126.261189][ T4886] ? clear_bhb_loop+0x30/0x80 [ 126.266186][ T4886] ? clear_bhb_loop+0x30/0x80 [ 126.270901][ T4886] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.281012][ T4886] RIP: 0033:0x7f5bb3580157 [ 126.286699][ T4886] Code: 73 01 c3 48 c7 c1 a8 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 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.308401][ T4886] RSP: 002b:00007fffa2d28ec8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 126.318378][ T4886] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5bb3580157 [ 126.327883][ T4886] RDX: 00007fffa2d28ef0 RSI: 00007fffa2d28f80 RDI: 00007fffa2d28f80 [ 126.336225][ T4886] RBP: 00007fffa2d28f80 R08: 0000000000000000 R09: 0000000000000000 [ 126.344355][ T4886] R10: 0000000000000100 R11: 0000000000000206 R12: 00007fffa2d2a070 [ 126.354246][ T4886] R13: 00007f5bb3603c05 R14: 000000000001ebdc R15: 00007fffa2d2b140 [ 126.365409][ T4886] [ 126.368480][ T4886] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 126.375771][ T4886] CPU: 0 PID: 4886 Comm: syz-executor Not tainted syzkaller #0 [ 126.383349][ T4886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 126.393587][ T4886] Call Trace: [ 126.396879][ T4886] [ 126.399834][ T4886] dump_stack_lvl+0x168/0x230 [ 126.404536][ T4886] ? show_regs_print_info+0x20/0x20 [ 126.409768][ T4886] ? load_image+0x3b0/0x3b0 [ 126.414302][ T4886] panic+0x2c9/0x7f0 [ 126.418327][ T4886] ? bpf_jit_dump+0xd0/0xd0 [ 126.422870][ T4886] ? drop_nlink+0xbb/0x100 [ 126.427310][ T4886] __warn+0x248/0x2b0 [ 126.431339][ T4886] ? drop_nlink+0xbb/0x100 [ 126.435838][ T4886] report_bug+0x1b7/0x2e0 [ 126.440219][ T4886] handle_bug+0x3a/0x70 [ 126.444414][ T4886] exc_invalid_op+0x16/0x40 [ 126.448949][ T4886] asm_exc_invalid_op+0x16/0x20 [ 126.453939][ T4886] RIP: 0010:drop_nlink+0xbb/0x100 [ 126.459020][ T4886] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 0b 10 ef ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 b5 a5 aa ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 126.478840][ T4886] RSP: 0018:ffffc9000354fcb0 EFLAGS: 00010293 [ 126.484949][ T4886] RAX: ffffffff81cd265b RBX: ffff8880714c0ae0 RCX: ffff88802c453b80 [ 126.492949][ T4886] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 126.500941][ T4886] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e29816d [ 126.509034][ T4886] R10: ffffed100e29816d R11: 1ffff1100e29816b R12: 1ffff1100e298165 [ 126.517043][ T4886] R13: 1ffff920006a9f9c R14: ffff8880714c0b28 R15: dffffc0000000000 [ 126.525048][ T4886] ? drop_nlink+0xbb/0x100 [ 126.529509][ T4886] minix_unlink+0xfb/0x150 [ 126.534040][ T4886] ? minix_link+0x100/0x100 [ 126.538567][ T4886] ? bpf_lsm_inode_unlink+0x5/0x10 [ 126.543712][ T4886] ? security_inode_unlink+0xcb/0x110 [ 126.549112][ T4886] vfs_unlink+0x385/0x600 [ 126.553906][ T4886] do_unlinkat+0x382/0x6f0 [ 126.558358][ T4886] ? __virt_addr_valid+0x3c6/0x470 [ 126.563523][ T4886] ? fsnotify_link_count+0xf0/0xf0 [ 126.568749][ T4886] ? strncpy_from_user+0x1fb/0x360 [ 126.574030][ T4886] ? getname_flags+0x1fe/0x500 [ 126.578840][ T4886] __x64_sys_unlink+0x45/0x50 [ 126.583657][ T4886] do_syscall_64+0x4c/0xa0 [ 126.588207][ T4886] ? clear_bhb_loop+0x30/0x80 [ 126.592930][ T4886] ? clear_bhb_loop+0x30/0x80 [ 126.597637][ T4886] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.603586][ T4886] RIP: 0033:0x7f5bb3580157 [ 126.608218][ T4886] Code: 73 01 c3 48 c7 c1 a8 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 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.627865][ T4886] RSP: 002b:00007fffa2d28ec8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 126.636425][ T4886] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5bb3580157 [ 126.644430][ T4886] RDX: 00007fffa2d28ef0 RSI: 00007fffa2d28f80 RDI: 00007fffa2d28f80 [ 126.652436][ T4886] RBP: 00007fffa2d28f80 R08: 0000000000000000 R09: 0000000000000000 [ 126.660434][ T4886] R10: 0000000000000100 R11: 0000000000000206 R12: 00007fffa2d2a070 [ 126.668443][ T4886] R13: 00007f5bb3603c05 R14: 000000000001ebdc R15: 00007fffa2d2b140 [ 126.676651][ T4886] [ 126.679902][ T4886] Kernel Offset: disabled [ 126.684382][ T4886] Rebooting in 86400 seconds..