Warning: Permanently added '10.128.0.170' (ED25519) to the list of known hosts. 2025/05/25 04:48:07 ignoring optional flag "sandboxArg"="0" 2025/05/25 04:48:08 parsed 1 programs [ 102.860314][ T4580] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 104.265552][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.280282][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.294504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.303679][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.311714][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.321627][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 105.463361][ T4622] chnl_net:caif_netlink_parms(): no params data found [ 105.527379][ T4622] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.535810][ T4622] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.545708][ T4622] device bridge_slave_0 entered promiscuous mode [ 105.554801][ T4622] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.561940][ T4622] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.571669][ T4622] device bridge_slave_1 entered promiscuous mode [ 105.602818][ T4622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.614815][ T4622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.649414][ T4622] team0: Port device team_slave_0 added [ 105.658066][ T4622] team0: Port device team_slave_1 added [ 105.685952][ T4622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.692999][ T4622] 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. [ 105.720868][ T4622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.733558][ T4622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.740526][ T4622] 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. [ 105.768622][ T4622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.808902][ T4622] device hsr_slave_0 entered promiscuous mode [ 105.817170][ T4622] device hsr_slave_1 entered promiscuous mode [ 106.627456][ T4622] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.637556][ T4622] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.648846][ T4622] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.659397][ T4622] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.754054][ T4622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.769607][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.779012][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.793487][ T4622] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.846668][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.857132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.867323][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.874465][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.884740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.894241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.903130][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.910210][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.920050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.929551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.940943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.950257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.971386][ T4622] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 106.984202][ T4622] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.000763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.010930][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.020218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.030773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.040708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.051871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.061109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.071201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.080296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 107.226955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 107.236112][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 107.251227][ T4622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.302439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 107.311495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.332469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 107.343316][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.354868][ T4622] device veth0_vlan entered promiscuous mode [ 107.366412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.376136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.393783][ T4622] device veth1_vlan entered promiscuous mode [ 107.427354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.452565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.463106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.474799][ T4622] device veth0_macvtap entered promiscuous mode [ 107.509943][ T4622] device veth1_macvtap entered promiscuous mode [ 107.531862][ T4622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.540983][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.550302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.559036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.568565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.582762][ T4622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.590741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.608430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.622817][ T4622] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.631660][ T4622] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.642097][ T4622] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.652254][ T4622] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/05/25 04:48:18 executed programs: 0 [ 109.334865][ T4774] chnl_net:caif_netlink_parms(): no params data found [ 109.490388][ T4774] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.502423][ T4774] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.510556][ T4774] device bridge_slave_0 entered promiscuous mode [ 109.543175][ T4774] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.562428][ T4774] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.570606][ T4774] device bridge_slave_1 entered promiscuous mode [ 109.678688][ T4774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.723963][ T4774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.796600][ T4774] team0: Port device team_slave_0 added [ 109.811520][ T4774] team0: Port device team_slave_1 added [ 109.874739][ T4774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.881950][ T4774] 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. [ 109.910688][ T4774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.943530][ T4774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.950530][ T4774] 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. [ 110.002372][ T4774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.080039][ T4774] device hsr_slave_0 entered promiscuous mode [ 110.103213][ T4774] device hsr_slave_1 entered promiscuous mode [ 110.112871][ T4774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.120461][ T4774] Cannot create hsr debugfs directory [ 110.224919][ T4774] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.195392][ T4647] Bluetooth: hci0: command 0x0409 tx timeout [ 113.240257][ T4774] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.282954][ T4297] Bluetooth: hci0: command 0x041b tx timeout [ 113.297637][ T4774] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.401547][ T4774] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.600297][ T4774] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.610353][ T4774] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.621036][ T4774] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.645690][ T4774] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.708631][ T4774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.723911][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.731755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.743189][ T4774] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.764732][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.773772][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.782204][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.789300][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.799084][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.809277][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.818759][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.827363][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.834453][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.850915][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.860506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.869453][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.879640][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.890823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.903310][ T3055] device hsr_slave_0 left promiscuous mode [ 113.910063][ T3055] device hsr_slave_1 left promiscuous mode [ 113.917494][ T3055] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 113.925160][ T3055] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 113.932957][ T3055] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 113.940434][ T3055] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 113.948489][ T3055] device bridge_slave_1 left promiscuous mode [ 113.954967][ T3055] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.963734][ T3055] device bridge_slave_0 left promiscuous mode [ 113.969899][ T3055] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.981569][ T3055] device veth1_macvtap left promiscuous mode [ 113.988284][ T3055] device veth0_macvtap left promiscuous mode [ 113.994507][ T3055] device veth1_vlan left promiscuous mode [ 114.000312][ T3055] device veth0_vlan left promiscuous mode [ 114.154644][ T3055] team0 (unregistering): Port device team_slave_1 removed [ 114.167645][ T3055] team0 (unregistering): Port device team_slave_0 removed [ 114.179915][ T3055] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 114.198055][ T3055] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 114.256153][ T3055] bond0 (unregistering): Released all slaves [ 114.308313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.317256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.330372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.338992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.352055][ T4774] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.363462][ T4774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.373488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.381975][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.489773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.497495][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.510485][ T4774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.535713][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.545538][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.565169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.573872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.582222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.590994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.604821][ T4774] device veth0_vlan entered promiscuous mode [ 114.615704][ T4774] device veth1_vlan entered promiscuous mode [ 114.634897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.643430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.651650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.660937][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.671275][ T4774] device veth0_macvtap entered promiscuous mode [ 114.681970][ T4774] device veth1_macvtap entered promiscuous mode [ 114.701171][ T4774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.710501][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.719249][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.730410][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.739515][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.753208][ T4774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.763342][ T4774] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.772059][ T4774] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.781387][ T4774] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.791147][ T4774] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.802915][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.812434][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.886992][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.908836][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.927223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/05/25 04:48:24 executed programs: 2 [ 114.942855][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.950876][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.965515][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 115.007609][ T5020] loop0: detected capacity change from 0 to 64 [ 115.055816][ T5020] Trying to free block not in datazone [ 115.107188][ T4774] Trying to free block not in datazone [ 115.120764][ T4774] minix_free_inode: bit 5 already cleared [ 115.130096][ T4774] Trying to free block not in datazone [ 115.137976][ T4774] Trying to free block not in datazone [ 115.145275][ T4774] Trying to free block not in datazone [ 115.150780][ T4774] minix_free_inode: bit 6 already cleared [ 115.157337][ T4774] Trying to free block not in datazone [ 115.164456][ T4774] minix_free_inode: bit 7 already cleared [ 115.171434][ T4774] ------------[ cut here ]------------ [ 115.178137][ T4774] WARNING: CPU: 0 PID: 4774 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 115.187801][ T4774] Modules linked in: [ 115.191726][ T4774] CPU: 0 PID: 4774 Comm: syz-executor Not tainted 5.15.184-syzkaller #0 [ 115.200823][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.212573][ T4774] RIP: 0010:drop_nlink+0xbb/0x100 [ 115.217631][ T4774] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 9b 12 ef ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 15 9b a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 115.241227][ T4774] RSP: 0018:ffffc9000322fcb0 EFLAGS: 00010293 [ 115.248297][ T4774] RAX: ffffffff81ce262b RBX: ffff88805e8d1580 RCX: ffff88801b620000 [ 115.257756][ T4774] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 115.266220][ T4774] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100bd1a2c1 [ 115.276892][ T4774] R10: ffffed100bd1a2c1 R11: 1ffff1100bd1a2bf R12: 1ffff1100bd1a2b9 [ 115.285162][ T4774] R13: 1ffff92000645f9c R14: ffff88805e8d15c8 R15: dffffc0000000000 [ 115.294738][ T4774] FS: 0000555577252500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 115.306509][ T4774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.314667][ T4774] CR2: 00007ffe5306ccb8 CR3: 0000000023490000 CR4: 00000000003506f0 [ 115.323567][ T4774] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 115.331570][ T4774] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 115.342096][ T4774] Call Trace: [ 115.347920][ T4774] [ 115.350891][ T4774] minix_unlink+0xfb/0x150 [ 115.352921][ T4653] Bluetooth: hci0: command 0x040f tx timeout [ 115.360321][ T4774] ? minix_link+0x100/0x100 [ 115.366042][ T4774] ? bpf_lsm_inode_unlink+0x5/0x10 [ 115.371182][ T4774] ? security_inode_unlink+0xcb/0x110 [ 115.378201][ T4774] vfs_unlink+0x385/0x600 [ 115.382882][ T4774] do_unlinkat+0x382/0x6f0 [ 115.387327][ T4774] ? __virt_addr_valid+0x3c6/0x470 [ 115.394435][ T4774] ? fsnotify_link_count+0xf0/0xf0 [ 115.399589][ T4774] ? strncpy_from_user+0x1fb/0x360 [ 115.405576][ T4774] ? getname_flags+0x1fe/0x500 [ 115.410378][ T4774] __x64_sys_unlink+0x45/0x50 [ 115.417046][ T4774] do_syscall_64+0x4c/0xa0 [ 115.421494][ T4774] ? clear_bhb_loop+0x30/0x80 [ 115.427168][ T4774] ? clear_bhb_loop+0x30/0x80 [ 115.431877][ T4774] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 115.440035][ T4774] RIP: 0033:0x7f691c8addc7 [ 115.444849][ T4774] 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 [ 115.466629][ T4774] RSP: 002b:00007ffe5306d468 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 115.475465][ T4774] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f691c8addc7 [ 115.484935][ T4774] RDX: 00007ffe5306d490 RSI: 00007ffe5306d520 RDI: 00007ffe5306d520 [ 115.493367][ T4774] RBP: 00007ffe5306d520 R08: 0000000000000000 R09: 0000000000000000 [ 115.501360][ T4774] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe5306e610 [ 115.510941][ T4774] R13: 00007f691c9215fc R14: 000000000001c118 R15: 00007ffe530707c0 [ 115.520673][ T4774] [ 115.525232][ T4774] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 115.532527][ T4774] CPU: 0 PID: 4774 Comm: syz-executor Not tainted 5.15.184-syzkaller #0 [ 115.540885][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.550949][ T4774] Call Trace: [ 115.554242][ T4774] [ 115.557185][ T4774] dump_stack_lvl+0x168/0x230 [ 115.561886][ T4774] ? show_regs_print_info+0x20/0x20 [ 115.567091][ T4774] ? load_image+0x3b0/0x3b0 [ 115.571615][ T4774] panic+0x2c9/0x7f0 [ 115.575534][ T4774] ? bpf_jit_dump+0xd0/0xd0 [ 115.580062][ T4774] ? drop_nlink+0xbb/0x100 [ 115.584490][ T4774] __warn+0x248/0x2b0 [ 115.588595][ T4774] ? drop_nlink+0xbb/0x100 [ 115.593047][ T4774] report_bug+0x1b7/0x2e0 [ 115.597431][ T4774] handle_bug+0x3a/0x70 [ 115.601608][ T4774] exc_invalid_op+0x16/0x40 [ 115.606123][ T4774] asm_exc_invalid_op+0x16/0x20 [ 115.610985][ T4774] RIP: 0010:drop_nlink+0xbb/0x100 [ 115.616034][ T4774] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 9b 12 ef ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 15 9b a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 115.635670][ T4774] RSP: 0018:ffffc9000322fcb0 EFLAGS: 00010293 [ 115.641753][ T4774] RAX: ffffffff81ce262b RBX: ffff88805e8d1580 RCX: ffff88801b620000 [ 115.649737][ T4774] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 115.657721][ T4774] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100bd1a2c1 [ 115.665710][ T4774] R10: ffffed100bd1a2c1 R11: 1ffff1100bd1a2bf R12: 1ffff1100bd1a2b9 [ 115.673692][ T4774] R13: 1ffff92000645f9c R14: ffff88805e8d15c8 R15: dffffc0000000000 [ 115.681686][ T4774] ? drop_nlink+0xbb/0x100 [ 115.686133][ T4774] minix_unlink+0xfb/0x150 [ 115.690566][ T4774] ? minix_link+0x100/0x100 [ 115.695172][ T4774] ? bpf_lsm_inode_unlink+0x5/0x10 [ 115.700294][ T4774] ? security_inode_unlink+0xcb/0x110 [ 115.705681][ T4774] vfs_unlink+0x385/0x600 [ 115.710126][ T4774] do_unlinkat+0x382/0x6f0 [ 115.714552][ T4774] ? __virt_addr_valid+0x3c6/0x470 [ 115.719676][ T4774] ? fsnotify_link_count+0xf0/0xf0 [ 115.724807][ T4774] ? strncpy_from_user+0x1fb/0x360 [ 115.730034][ T4774] ? getname_flags+0x1fe/0x500 [ 115.734911][ T4774] __x64_sys_unlink+0x45/0x50 [ 115.739597][ T4774] do_syscall_64+0x4c/0xa0 [ 115.744022][ T4774] ? clear_bhb_loop+0x30/0x80 [ 115.748710][ T4774] ? clear_bhb_loop+0x30/0x80 [ 115.753400][ T4774] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 115.759315][ T4774] RIP: 0033:0x7f691c8addc7 [ 115.763740][ T4774] 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 [ 115.783442][ T4774] RSP: 002b:00007ffe5306d468 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 115.791863][ T4774] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f691c8addc7 [ 115.799832][ T4774] RDX: 00007ffe5306d490 RSI: 00007ffe5306d520 RDI: 00007ffe5306d520 [ 115.807986][ T4774] RBP: 00007ffe5306d520 R08: 0000000000000000 R09: 0000000000000000 [ 115.815955][ T4774] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe5306e610 [ 115.823923][ T4774] R13: 00007f691c9215fc R14: 000000000001c118 R15: 00007ffe530707c0 [ 115.831905][ T4774] [ 115.835223][ T4774] Kernel Offset: disabled [ 115.839682][ T4774] Rebooting in 86400 seconds..