Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts. 2026/03/10 19:15:00 parsed 1 programs [ 90.724085][ T4588] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 92.582320][ T4627] chnl_net:caif_netlink_parms(): no params data found [ 92.634427][ T4627] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.641571][ T4627] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.650112][ T4627] device bridge_slave_0 entered promiscuous mode [ 92.660753][ T4627] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.668155][ T4627] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.678097][ T4627] device bridge_slave_1 entered promiscuous mode [ 92.704320][ T4627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.716779][ T4627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.745471][ T4627] team0: Port device team_slave_0 added [ 92.754966][ T4627] team0: Port device team_slave_1 added [ 92.780571][ T4627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.787600][ T4627] 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. [ 92.813908][ T4627] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.826509][ T4627] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.833742][ T4627] 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. [ 92.860662][ T4627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.897196][ T4627] device hsr_slave_0 entered promiscuous mode [ 92.904152][ T4627] device hsr_slave_1 entered promiscuous mode [ 93.443192][ T4627] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.453710][ T4627] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.464723][ T4627] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.474184][ T4627] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.583517][ T4627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.609246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.632603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.642822][ T4627] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.654221][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.663492][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.672477][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.679543][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.688291][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.700114][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.709201][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.719187][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.726422][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.746781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.756908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.767654][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.778883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.814876][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.837114][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.847087][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.857579][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.866666][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.876914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.885979][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.897635][ T4627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.016802][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.024850][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.037252][ T4627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.057565][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.068972][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.090392][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.099419][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.112505][ T4627] device veth0_vlan entered promiscuous mode [ 94.124754][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.133165][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.142201][ T4627] device veth1_vlan entered promiscuous mode [ 94.177922][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.187610][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.197716][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.207396][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.220001][ T4627] device veth0_macvtap entered promiscuous mode [ 94.243885][ T4627] device veth1_macvtap entered promiscuous mode [ 94.260021][ T4627] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.268060][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.279621][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.287851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.297447][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.321966][ T4627] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.330906][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.340398][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.351423][ T4627] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.362174][ T4627] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.370905][ T4627] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.379986][ T4627] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.073144][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.080985][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.103007][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.144873][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.155245][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.164369][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/03/10 19:15:08 executed programs: 0 [ 96.321508][ T4770] chnl_net:caif_netlink_parms(): no params data found [ 96.415615][ T4770] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.424967][ T4770] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.433443][ T4770] device bridge_slave_0 entered promiscuous mode [ 96.452722][ T4770] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.472204][ T4770] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.480025][ T4770] device bridge_slave_1 entered promiscuous mode [ 96.546995][ T4770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.575459][ T4770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.635466][ T4770] team0: Port device team_slave_0 added [ 96.656449][ T4770] team0: Port device team_slave_1 added [ 96.697979][ T4770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.712740][ T4770] 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. [ 96.741462][ T4770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.763415][ T4770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.770381][ T4770] 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. [ 96.799351][ T4770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.839224][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.865535][ T4770] device hsr_slave_0 entered promiscuous mode [ 96.881257][ T4770] device hsr_slave_1 entered promiscuous mode [ 96.890197][ T4770] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.898236][ T4770] Cannot create hsr debugfs directory [ 98.161952][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 98.958615][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.009917][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.069393][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.892558][ T4770] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.901188][ T4770] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.909790][ T4770] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.920143][ T4770] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.974330][ T4770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.999958][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.008164][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.017847][ T4770] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.027797][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.036469][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.046705][ T3047] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.053802][ T3047] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.061438][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.079378][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.088524][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.097434][ T3047] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.104608][ T3047] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.113652][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.125568][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.146649][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.155879][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.164500][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.176840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.186180][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.211235][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.219724][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.230674][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.232042][ T5004] Bluetooth: hci0: command 0x041b tx timeout [ 100.239813][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.254736][ T4770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.344240][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.351706][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.374829][ T4770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.389304][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.398166][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.422883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.431093][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.440142][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.448177][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.461399][ T4770] device veth0_vlan entered promiscuous mode [ 100.474523][ T4770] device veth1_vlan entered promiscuous mode [ 100.498043][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.507225][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.516158][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.525982][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.539565][ T4770] device veth0_macvtap entered promiscuous mode [ 100.553674][ T155] device hsr_slave_0 left promiscuous mode [ 100.559874][ T155] device hsr_slave_1 left promiscuous mode [ 100.567123][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.575287][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.583250][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.590651][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.598870][ T155] device bridge_slave_1 left promiscuous mode [ 100.605316][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.614261][ T155] device bridge_slave_0 left promiscuous mode [ 100.620692][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.631014][ T155] device veth1_macvtap left promiscuous mode [ 100.637354][ T155] device veth0_macvtap left promiscuous mode [ 100.643553][ T155] device veth1_vlan left promiscuous mode [ 100.649487][ T155] device veth0_vlan left promiscuous mode [ 100.758764][ T155] team0 (unregistering): Port device team_slave_1 removed [ 100.769653][ T155] team0 (unregistering): Port device team_slave_0 removed [ 100.783180][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.796008][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.837683][ T155] bond0 (unregistering): Released all slaves [ 100.867570][ T4770] device veth1_macvtap entered promiscuous mode [ 100.885315][ T4770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.892744][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.900803][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.909436][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.918825][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.929735][ T4770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.938333][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.947827][ T4296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.967951][ T4770] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.976816][ T4770] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.986088][ T4770] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.995179][ T4770] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.045051][ T4296] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.055285][ T4296] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.072057][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.080171][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/03/10 19:15:13 executed programs: 2 [ 101.094836][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.114688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.171289][ T5023] loop0: detected capacity change from 0 to 64 [ 101.283253][ T5023] Trying to free block not in datazone [ 101.309280][ T4770] Trying to free block not in datazone [ 101.316201][ T4770] minix_free_inode: bit 5 already cleared [ 101.323203][ T4770] Trying to free block not in datazone [ 101.330060][ T4770] Trying to free block not in datazone [ 101.336068][ T4770] Trying to free block not in datazone [ 101.341548][ T4770] minix_free_inode: bit 6 already cleared [ 101.350399][ T4770] Trying to free block not in datazone [ 101.360403][ T4770] minix_free_inode: bit 7 already cleared [ 101.368930][ T4770] ------------[ cut here ]------------ [ 101.375502][ T4770] WARNING: CPU: 1 PID: 4770 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 101.385091][ T4770] Modules linked in: [ 101.389009][ T4770] CPU: 1 PID: 4770 Comm: syz-executor Not tainted syzkaller #0 [ 101.397356][ T4770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 101.408867][ T4770] RIP: 0010:drop_nlink+0xbb/0x100 [ 101.414292][ T4770] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 3b e2 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 25 d5 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 101.436767][ T4770] RSP: 0018:ffffc90002f1fc90 EFLAGS: 00010293 [ 101.443238][ T4770] RAX: ffffffff81cf4beb RBX: ffff8880605bd030 RCX: ffff888026bb8000 [ 101.451225][ T4770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.461011][ T4770] RBP: 0000000000000000 R08: ffff8880605bd0b7 R09: 1ffff1100c0b7a16 [ 101.469372][ T4770] R10: dffffc0000000000 R11: ffffed100c0b7a17 R12: 1ffff1100c0b7a0f [ 101.478877][ T4770] R13: dffffc0000000000 R14: ffff8880605bd078 R15: dffffc0000000000 [ 101.487126][ T4770] FS: 000055555b37c500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 101.497796][ T4770] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.504728][ T4770] CR2: 000055555b3a7aa8 CR3: 000000005f750000 CR4: 00000000003506e0 [ 101.515379][ T4770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 101.523667][ T4770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 101.531648][ T4770] Call Trace: [ 101.535851][ T4770] [ 101.538800][ T4770] minix_unlink+0x10a/0x160 [ 101.543958][ T4770] ? minix_link+0x100/0x100 [ 101.548483][ T4770] ? bpf_lsm_inode_unlink+0x5/0x10 [ 101.554050][ T4770] ? security_inode_unlink+0xcb/0x110 [ 101.559445][ T4770] vfs_unlink+0x385/0x600 [ 101.564248][ T4770] do_unlinkat+0x391/0x710 [ 101.568684][ T4770] ? __virt_addr_valid+0x3c6/0x470 [ 101.574182][ T4770] ? fsnotify_link_count+0xf0/0xf0 [ 101.579309][ T4770] ? strncpy_from_user+0x1fb/0x360 [ 101.584792][ T4770] ? getname_flags+0x1fe/0x500 [ 101.589580][ T4770] __x64_sys_unlink+0x45/0x50 [ 101.596409][ T4770] do_syscall_64+0x4c/0xa0 [ 101.600849][ T4770] ? clear_bhb_loop+0x30/0x80 [ 101.605935][ T4770] ? clear_bhb_loop+0x30/0x80 [ 101.610625][ T4770] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 101.616934][ T4770] RIP: 0033:0x7f64d72e9657 [ 101.621353][ T4770] 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 [ 101.642121][ T4770] RSP: 002b:00007ffe03ead9a8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 101.650559][ T4770] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f64d72e9657 [ 101.659055][ T4770] RDX: 00007ffe03ead9d0 RSI: 00007ffe03eada60 RDI: 00007ffe03eada60 [ 101.667273][ T4770] RBP: 00007ffe03eada60 R08: 00007ffe03eaea60 R09: 00000000ffffffff [ 101.676359][ T4770] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe03eaeb50 [ 101.684675][ T4770] R13: 00007f64d736ce42 R14: 0000000000018af4 R15: 00007ffe03eb0d00 [ 101.692918][ T4770] [ 101.695968][ T4770] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 101.703334][ T4770] CPU: 1 PID: 4770 Comm: syz-executor Not tainted syzkaller #0 [ 101.710959][ T4770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 101.721008][ T4770] Call Trace: [ 101.724286][ T4770] [ 101.727215][ T4770] dump_stack_lvl+0x188/0x250 [ 101.731906][ T4770] ? show_regs_print_info+0x20/0x20 [ 101.737364][ T4770] ? load_image+0x400/0x400 [ 101.741874][ T4770] panic+0x2e5/0x810 [ 101.745778][ T4770] ? bpf_jit_dump+0xd0/0xd0 [ 101.750286][ T4770] ? drop_nlink+0xbb/0x100 [ 101.754707][ T4770] __warn+0x248/0x2b0 [ 101.758690][ T4770] ? drop_nlink+0xbb/0x100 [ 101.763108][ T4770] report_bug+0x1b7/0x2e0 [ 101.767446][ T4770] handle_bug+0x3a/0x70 [ 101.771624][ T4770] exc_invalid_op+0x16/0x40 [ 101.776216][ T4770] asm_exc_invalid_op+0x16/0x20 [ 101.781069][ T4770] RIP: 0010:drop_nlink+0xbb/0x100 [ 101.786114][ T4770] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 3b e2 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 25 d5 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 101.805735][ T4770] RSP: 0018:ffffc90002f1fc90 EFLAGS: 00010293 [ 101.811811][ T4770] RAX: ffffffff81cf4beb RBX: ffff8880605bd030 RCX: ffff888026bb8000 [ 101.819781][ T4770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.827834][ T4770] RBP: 0000000000000000 R08: ffff8880605bd0b7 R09: 1ffff1100c0b7a16 [ 101.835815][ T4770] R10: dffffc0000000000 R11: ffffed100c0b7a17 R12: 1ffff1100c0b7a0f [ 101.843782][ T4770] R13: dffffc0000000000 R14: ffff8880605bd078 R15: dffffc0000000000 [ 101.851759][ T4770] ? drop_nlink+0xbb/0x100 [ 101.856189][ T4770] minix_unlink+0x10a/0x160 [ 101.860697][ T4770] ? minix_link+0x100/0x100 [ 101.865214][ T4770] ? bpf_lsm_inode_unlink+0x5/0x10 [ 101.870322][ T4770] ? security_inode_unlink+0xcb/0x110 [ 101.875697][ T4770] vfs_unlink+0x385/0x600 [ 101.880131][ T4770] do_unlinkat+0x391/0x710 [ 101.884634][ T4770] ? __virt_addr_valid+0x3c6/0x470 [ 101.889753][ T4770] ? fsnotify_link_count+0xf0/0xf0 [ 101.894861][ T4770] ? strncpy_from_user+0x1fb/0x360 [ 101.899977][ T4770] ? getname_flags+0x1fe/0x500 [ 101.904754][ T4770] __x64_sys_unlink+0x45/0x50 [ 101.909437][ T4770] do_syscall_64+0x4c/0xa0 [ 101.913856][ T4770] ? clear_bhb_loop+0x30/0x80 [ 101.918846][ T4770] ? clear_bhb_loop+0x30/0x80 [ 101.923549][ T4770] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 101.929460][ T4770] RIP: 0033:0x7f64d72e9657 [ 101.933962][ T4770] 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 [ 101.953567][ T4770] RSP: 002b:00007ffe03ead9a8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 101.961996][ T4770] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f64d72e9657 [ 101.969973][ T4770] RDX: 00007ffe03ead9d0 RSI: 00007ffe03eada60 RDI: 00007ffe03eada60 [ 101.977945][ T4770] RBP: 00007ffe03eada60 R08: 00007ffe03eaea60 R09: 00000000ffffffff [ 101.986007][ T4770] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe03eaeb50 [ 101.993985][ T4770] R13: 00007f64d736ce42 R14: 0000000000018af4 R15: 00007ffe03eb0d00 [ 102.002065][ T4770] [ 102.005928][ T4770] Kernel Offset: disabled [ 102.010358][ T4770] Rebooting in 86400 seconds..