[ 72.172210][ T549] device hsr_slave_0 left promiscuous mode [ 72.178786][ T549] device hsr_slave_1 left promiscuous mode [ 72.187248][ T549] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.194946][ T549] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.202689][ T549] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.212413][ T549] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.227533][ T549] device bridge_slave_1 left promiscuous mode [ 72.235047][ T549] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.243512][ T549] device bridge_slave_0 left promiscuous mode [ 72.249976][ T549] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.263058][ T549] device veth1_macvtap left promiscuous mode [ 72.269281][ T549] device veth0_macvtap left promiscuous mode [ 72.276731][ T549] device veth1_vlan left promiscuous mode [ 72.282530][ T549] device veth0_vlan left promiscuous mode [ 72.420331][ T549] team0 (unregistering): Port device team_slave_1 removed [ 72.435513][ T549] team0 (unregistering): Port device team_slave_0 removed [ 72.446328][ T549] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.459292][ T549] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.512043][ T549] bond0 (unregistering): Released all slaves [ 76.375485][ T1108] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.0' (ED25519) to the list of known hosts. 2026/10/21 12:17:24 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 81.105020][ T4496] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 83.617540][ T4559] chnl_net:caif_netlink_parms(): no params data found [ 83.673344][ T4559] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.681619][ T4559] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.691027][ T4559] device bridge_slave_0 entered promiscuous mode [ 83.700380][ T4559] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.707676][ T4559] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.717020][ T4559] device bridge_slave_1 entered promiscuous mode [ 83.739112][ T4559] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.751518][ T4559] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.777180][ T4559] team0: Port device team_slave_0 added [ 83.785343][ T4559] team0: Port device team_slave_1 added [ 83.804353][ T4559] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.811316][ T4559] 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. [ 83.837635][ T4559] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.852384][ T4559] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.859450][ T4559] 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. [ 83.885506][ T4559] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.927902][ T4559] device hsr_slave_0 entered promiscuous mode [ 83.953846][ T4559] device hsr_slave_1 entered promiscuous mode [ 84.549474][ T4559] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.559026][ T4559] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.569845][ T4559] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.579630][ T4559] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.639657][ T4559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.652347][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.663041][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.674319][ T4559] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.686900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.695873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.704328][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.711373][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.726209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.735236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.744018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.752599][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.759724][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.774401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.783136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.798130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.807103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.824921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.832965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.842130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.851027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.860647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.871085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.880588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.892054][ T4559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.034482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.042000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.059321][ T4559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.097053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.107227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.126924][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.135624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.145201][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.153273][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.180519][ T4559] device veth0_vlan entered promiscuous mode [ 85.192066][ T4559] device veth1_vlan entered promiscuous mode [ 85.211581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.220254][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.229794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.238598][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.249536][ T4559] device veth0_macvtap entered promiscuous mode [ 85.271440][ T4559] device veth1_macvtap entered promiscuous mode [ 85.288332][ T4559] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.296857][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.305327][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.313354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.323230][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.335578][ T4559] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.344137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.353205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.365361][ T4559] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.374233][ T4559] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.383071][ T4559] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.392259][ T4559] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.731310][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.753133][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.766227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.795117][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.802959][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.828138][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/10/21 12:17:33 executed programs: 0 [ 87.521391][ T4733] chnl_net:caif_netlink_parms(): no params data found [ 87.543092][ T549] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.598148][ T4733] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.605385][ T4733] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.613338][ T4733] device bridge_slave_0 entered promiscuous mode [ 87.622096][ T4733] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.629291][ T4733] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.637313][ T4733] device bridge_slave_1 entered promiscuous mode [ 87.658996][ T4733] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.670387][ T4733] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.694594][ T4733] team0: Port device team_slave_0 added [ 87.702516][ T4733] team0: Port device team_slave_1 added [ 87.720825][ T4733] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.727940][ T4733] 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. [ 87.754229][ T4733] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.766966][ T4733] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.774099][ T4733] 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. [ 87.800075][ T4733] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.832673][ T4733] device hsr_slave_0 entered promiscuous mode [ 87.839531][ T4733] device hsr_slave_1 entered promiscuous mode [ 87.846479][ T4733] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.854479][ T4733] Cannot create hsr debugfs directory [ 89.423714][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 90.967402][ T549] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.008019][ T549] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.088034][ T549] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.493726][ T26] Bluetooth: hci0: command 0x041b tx timeout [ 91.858442][ T4733] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.866852][ T4733] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.876806][ T4733] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.889856][ T4733] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.926294][ T4733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.949414][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.959158][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.968811][ T4733] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.993121][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.001791][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.010710][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.017857][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.025637][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.035819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.044837][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.053818][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.060986][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.089851][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.098786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.109416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.119457][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.128238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.140453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.149433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.160055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.168999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.189809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.198389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.208615][ T4733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.286652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.294641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.305264][ T4733] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.320252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.329205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.351744][ T4733] device veth0_vlan entered promiscuous mode [ 92.359500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.367952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.376677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.386710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.401424][ T4733] device veth1_vlan entered promiscuous mode [ 92.419601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.427626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.435949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.445739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.455079][ T4733] device veth0_macvtap entered promiscuous mode [ 92.463374][ T4733] device veth1_macvtap entered promiscuous mode [ 92.480393][ T4733] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.493398][ T4733] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.505141][ T4733] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.512750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 92.521046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.529562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.538278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.549634][ T549] device hsr_slave_0 left promiscuous mode [ 92.555941][ T549] device hsr_slave_1 left promiscuous mode [ 92.562611][ T549] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.570769][ T549] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.578737][ T549] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.586522][ T549] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.594424][ T549] device bridge_slave_1 left promiscuous mode [ 92.600620][ T549] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.608773][ T549] device bridge_slave_0 left promiscuous mode [ 92.615220][ T549] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.625677][ T549] device veth1_macvtap left promiscuous mode [ 92.631697][ T549] device veth0_macvtap left promiscuous mode [ 92.638190][ T549] device veth1_vlan left promiscuous mode [ 92.644040][ T549] device veth0_vlan left promiscuous mode [ 92.747066][ T549] team0 (unregistering): Port device team_slave_1 removed [ 92.759791][ T549] team0 (unregistering): Port device team_slave_0 removed [ 92.773417][ T549] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 92.790247][ T549] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 92.829759][ T549] bond0 (unregistering): Released all slaves [ 92.846275][ T4733] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.856946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.865900][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.879589][ T4733] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.889730][ T4733] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.898868][ T4733] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.907608][ T4733] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.960674][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.971200][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.980176][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/10/21 12:17:39 executed programs: 2 [ 93.008003][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.016533][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.024705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 93.057634][ T4898] loop0: detected capacity change from 0 to 64 [ 93.120825][ T4898] Trying to free block not in datazone [ 93.127969][ T4898] Trying to free block not in datazone [ 93.134773][ T4898] minix_free_inode: bit 5 already cleared [ 93.152553][ T4733] Trying to free block not in datazone [ 93.158195][ T4733] minix_free_inode: bit 3 already cleared [ 93.164635][ T4733] minix_free_inode: bit 4 already cleared [ 93.171109][ T4733] minix_free_inode: bit 2 already cleared [ 93.181828][ T4733] ------------[ cut here ]------------ [ 93.188661][ T4733] WARNING: CPU: 1 PID: 4733 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 93.197136][ T4733] Modules linked in: [ 93.201342][ T4733] CPU: 0 PID: 4733 Comm: syz-executor Not tainted syzkaller #0 [ 93.209802][ T4733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 93.220563][ T4733] RIP: 0010:drop_nlink+0xbb/0x100 [ 93.225991][ T4733] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 0b e3 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 55 9c a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 93.247009][ T4733] RSP: 0018:ffffc90002fafcb0 EFLAGS: 00010293 [ 93.253098][ T4733] RAX: ffffffff81cf870b RBX: ffff88805d81d580 RCX: ffff88807cdb5940 [ 93.261691][ T4733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 93.270000][ T4733] RBP: 0000000000000000 R08: ffff88805d81d607 R09: 1ffff1100bb03ac0 [ 93.278630][ T4733] R10: dffffc0000000000 R11: ffffed100bb03ac1 R12: 1ffff1100bb03ab9 [ 93.287462][ T4733] R13: dffffc0000000000 R14: ffff88805d81d5c8 R15: dffffc0000000000 [ 93.295721][ T4733] FS: 0000555571fa6500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 93.305284][ T4733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.311984][ T4733] CR2: 000028d532038000 CR3: 00000000735d0000 CR4: 00000000003506f0 [ 93.320339][ T4733] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 93.328759][ T4733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 93.338049][ T4733] Call Trace: [ 93.341353][ T4733] [ 93.344636][ T4733] minix_unlink+0x10a/0x160 [ 93.349160][ T4733] ? minix_link+0x100/0x100 [ 93.353987][ T4733] ? bpf_lsm_inode_unlink+0x5/0x10 [ 93.359104][ T4733] ? security_inode_unlink+0xcb/0x110 [ 93.364892][ T4733] vfs_unlink+0x376/0x600 [ 93.369233][ T4733] do_unlinkat+0x391/0x710 [ 93.374046][ T4733] ? fsnotify_link_count+0xf0/0xf0 [ 93.379171][ T4733] ? getname_flags+0x1f9/0x4f0 [ 93.384272][ T4733] __x64_sys_unlink+0x45/0x50 [ 93.388960][ T4733] do_syscall_64+0x4c/0xa0 [ 93.393376][ T4733] ? clear_bhb_loop+0x30/0x80 [ 93.399065][ T4733] ? clear_bhb_loop+0x30/0x80 [ 93.406750][ T4733] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.412663][ T4733] RIP: 0033:0x7fbb45a6b907 [ 93.420528][ T4733] 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 [ 93.440743][ T4733] RSP: 002b:00007ffc7fa83758 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 93.449407][ T4733] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbb45a6b907 [ 93.457730][ T4733] RDX: 00007ffc7fa83780 RSI: 00007ffc7fa83810 RDI: 00007ffc7fa83810 [ 93.466616][ T4733] RBP: 00007ffc7fa83810 R08: 00007ffc7fa84810 R09: 00000000ffffffff [ 93.474875][ T4733] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc7fa84900 [ 93.482852][ T4733] R13: 00007fbb45b02048 R14: 0000000000016ba5 R15: 00007ffc7fa859d0 [ 93.491246][ T4733] [ 93.496583][ T4733] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 93.503877][ T4733] CPU: 0 PID: 4733 Comm: syz-executor Not tainted syzkaller #0 [ 93.511419][ T4733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 93.521475][ T4733] Call Trace: [ 93.524763][ T4733] [ 93.527688][ T4733] dump_stack_lvl+0x188/0x250 [ 93.532368][ T4733] ? show_regs_print_info+0x20/0x20 [ 93.537562][ T4733] ? load_image+0x410/0x410 [ 93.542070][ T4733] panic+0x2f8/0x850 [ 93.546165][ T4733] ? bpf_jit_dump+0xd0/0xd0 [ 93.550672][ T4733] ? drop_nlink+0xbb/0x100 [ 93.555088][ T4733] __warn+0x248/0x2b0 [ 93.559165][ T4733] ? drop_nlink+0xbb/0x100 [ 93.563649][ T4733] report_bug+0x1b9/0x2e0 [ 93.568160][ T4733] handle_bug+0x3a/0x70 [ 93.572323][ T4733] exc_invalid_op+0x16/0x40 [ 93.576832][ T4733] asm_exc_invalid_op+0x16/0x20 [ 93.581687][ T4733] RIP: 0010:drop_nlink+0xbb/0x100 [ 93.586712][ T4733] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 0b e3 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 55 9c a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 93.603932][ T4199] Bluetooth: hci0: command 0x040f tx timeout [ 93.606311][ T4733] RSP: 0018:ffffc90002fafcb0 EFLAGS: 00010293 [ 93.618433][ T4733] RAX: ffffffff81cf870b RBX: ffff88805d81d580 RCX: ffff88807cdb5940 [ 93.626418][ T4733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 93.634561][ T4733] RBP: 0000000000000000 R08: ffff88805d81d607 R09: 1ffff1100bb03ac0 [ 93.642527][ T4733] R10: dffffc0000000000 R11: ffffed100bb03ac1 R12: 1ffff1100bb03ab9 [ 93.651012][ T4733] R13: dffffc0000000000 R14: ffff88805d81d5c8 R15: dffffc0000000000 [ 93.658996][ T4733] ? drop_nlink+0xbb/0x100 [ 93.663551][ T4733] minix_unlink+0x10a/0x160 [ 93.668058][ T4733] ? minix_link+0x100/0x100 [ 93.672560][ T4733] ? bpf_lsm_inode_unlink+0x5/0x10 [ 93.677663][ T4733] ? security_inode_unlink+0xcb/0x110 [ 93.683030][ T4733] vfs_unlink+0x376/0x600 [ 93.687375][ T4733] do_unlinkat+0x391/0x710 [ 93.691800][ T4733] ? fsnotify_link_count+0xf0/0xf0 [ 93.696941][ T4733] ? getname_flags+0x1f9/0x4f0 [ 93.701800][ T4733] __x64_sys_unlink+0x45/0x50 [ 93.706478][ T4733] do_syscall_64+0x4c/0xa0 [ 93.710976][ T4733] ? clear_bhb_loop+0x30/0x80 [ 93.715681][ T4733] ? clear_bhb_loop+0x30/0x80 [ 93.720362][ T4733] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.726251][ T4733] RIP: 0033:0x7fbb45a6b907 [ 93.730674][ T4733] 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 [ 93.750453][ T4733] RSP: 002b:00007ffc7fa83758 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 93.758964][ T4733] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbb45a6b907 [ 93.767025][ T4733] RDX: 00007ffc7fa83780 RSI: 00007ffc7fa83810 RDI: 00007ffc7fa83810 [ 93.775119][ T4733] RBP: 00007ffc7fa83810 R08: 00007ffc7fa84810 R09: 00000000ffffffff [ 93.783085][ T4733] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc7fa84900 [ 93.791065][ T4733] R13: 00007fbb45b02048 R14: 0000000000016ba5 R15: 00007ffc7fa859d0 [ 93.799055][ T4733] [ 93.802274][ T4733] Kernel Offset: disabled [ 93.806718][ T4733] Rebooting in 86400 seconds..