Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts. 2024/03/02 07:16:59 ignoring optional flag "sandboxArg"="0" 2024/03/02 07:16:59 parsed 1 programs 2024/03/02 07:16:59 executed programs: 0 [ 92.917328][ T4453] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.926358][ T4453] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.934843][ T4453] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.943363][ T4453] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.951865][ T4453] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 92.959424][ T4453] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.080027][ T5402] chnl_net:caif_netlink_parms(): no params data found [ 93.142738][ T5402] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.151199][ T5402] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.159962][ T5402] bridge_slave_0: entered allmulticast mode [ 93.168021][ T5402] bridge_slave_0: entered promiscuous mode [ 93.176651][ T5402] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.184355][ T5402] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.192934][ T5402] bridge_slave_1: entered allmulticast mode [ 93.201058][ T5402] bridge_slave_1: entered promiscuous mode [ 93.232354][ T5402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.245524][ T5402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.281949][ T5402] team0: Port device team_slave_0 added [ 93.291129][ T5402] team0: Port device team_slave_1 added [ 93.321307][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.329216][ T5402] 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. [ 93.362195][ T5402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.376651][ T5402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.384880][ T5402] 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. [ 93.414861][ T5402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.464842][ T5402] hsr_slave_0: entered promiscuous mode [ 93.471834][ T5402] hsr_slave_1: entered promiscuous mode [ 94.133052][ T5402] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.148301][ T5402] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.163096][ T5402] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.175633][ T5402] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.288814][ T5402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.315104][ T5402] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.332325][ T5067] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.339932][ T5067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.381155][ T5067] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.388597][ T5067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.487779][ T5402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.555489][ T5402] veth0_vlan: entered promiscuous mode [ 94.573929][ T5402] veth1_vlan: entered promiscuous mode [ 94.618125][ T5402] veth0_macvtap: entered promiscuous mode [ 94.632891][ T5402] veth1_macvtap: entered promiscuous mode [ 94.668580][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.685439][ T5402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.704239][ T5402] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.717011][ T5402] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.728181][ T5402] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.739628][ T5402] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.839622][ T2888] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.859900][ T2888] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.898608][ T2839] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.908067][ T2839] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.997721][ T4453] Bluetooth: hci0: command 0x0409 tx timeout [ 95.797483][ T51] block nbd0: Receive control failed (result -32) [ 95.798244][ T5463] block nbd0: shutting down sockets [ 95.936954][ T5508] FAULT_INJECTION: forcing a failure. [ 95.936954][ T5508] name failslab, interval 1, probability 0, space 0, times 0 [ 95.950418][ T5508] CPU: 1 PID: 5508 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 95.960272][ T5508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 95.971690][ T5508] Call Trace: [ 95.975013][ T5508] [ 95.978019][ T5508] dump_stack_lvl+0x1e7/0x2e0 [ 95.982998][ T5508] ? __pfx_dump_stack_lvl+0x10/0x10 [ 95.988412][ T5508] ? __pfx__printk+0x10/0x10 [ 95.993135][ T5508] ? __pfx___might_resched+0x10/0x10 [ 95.998731][ T5508] should_fail_ex+0x3ae/0x4e0 [ 96.003656][ T5508] ? new_inode_pseudo+0x8b/0x1e0 [ 96.008665][ T5508] should_failslab+0x9/0x20 [ 96.013231][ T5508] kmem_cache_alloc_lru+0x7a/0x350 [ 96.018719][ T5508] new_inode_pseudo+0x8b/0x1e0 [ 96.023530][ T5508] new_inode+0x22/0x1d0 [ 96.028423][ T5508] ? start_creating+0x207/0x310 [ 96.033316][ T5508] __debugfs_create_file+0x14d/0x490 [ 96.039176][ T5508] nbd_start_device+0x493/0xc50 [ 96.044273][ T5508] nbd_ioctl+0x5dc/0xf40 [ 96.048742][ T5508] ? __pfx_nbd_ioctl+0x10/0x10 [ 96.053567][ T5508] ? __asan_memset+0x23/0x50 [ 96.058302][ T5508] ? smack_file_ioctl+0x2a1/0x3a0 [ 96.063380][ T5508] ? __pfx_smack_file_ioctl+0x10/0x10 [ 96.068979][ T5508] ? __pfx_nbd_ioctl+0x10/0x10 [ 96.073880][ T5508] blkdev_ioctl+0x5e5/0x740 [ 96.078437][ T5508] ? __pfx_blkdev_ioctl+0x10/0x10 [ 96.083535][ T5508] ? bpf_lsm_file_ioctl+0x9/0x10 [ 96.088519][ T5508] ? security_file_ioctl+0x87/0xb0 [ 96.093675][ T5508] ? __pfx_blkdev_ioctl+0x10/0x10 [ 96.098939][ T5508] __se_sys_ioctl+0xfc/0x170 [ 96.103749][ T5508] do_syscall_64+0xf9/0x240 [ 96.108304][ T5508] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 96.114783][ T5508] RIP: 0033:0x7f7eb0479b29 [ 96.119324][ T5508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 96.139675][ T5508] RSP: 002b:00007f7eb16280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.148921][ T5508] RAX: ffffffffffffffda RBX: 00007f7eb058bf80 RCX: 00007f7eb0479b29 [ 96.157193][ T5508] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 96.165382][ T5508] RBP: 00007f7eb1628120 R08: 0000000000000000 R09: 0000000000000000 [ 96.173724][ T5508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 96.182083][ T5508] R13: 000000000000000b R14: 00007f7eb058bf80 R15: 00007ffe1a52c738 [ 96.190451][ T5508] [ 96.203602][ T5508] debugfs: out of free dentries, can not create file 'size_bytes' [ 96.698193][ T51] block nbd0: Receive control failed (result -32) [ 96.698660][ T5508] block nbd0: shutting down sockets [ 96.837504][ T5549] FAULT_INJECTION: forcing a failure. [ 96.837504][ T5549] name failslab, interval 1, probability 0, space 0, times 0 [ 96.851023][ T5549] CPU: 0 PID: 5549 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 96.861306][ T5549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 96.871568][ T5549] Call Trace: [ 96.875058][ T5549] [ 96.878276][ T5549] dump_stack_lvl+0x1e7/0x2e0 [ 96.883124][ T5549] ? __pfx_dump_stack_lvl+0x10/0x10 [ 96.888367][ T5549] ? __pfx__printk+0x10/0x10 [ 96.893003][ T5549] ? __pfx___might_resched+0x10/0x10 [ 96.898431][ T5549] should_fail_ex+0x3ae/0x4e0 [ 96.903161][ T5549] ? __d_alloc+0x31/0x700 [ 96.907629][ T5549] should_failslab+0x9/0x20 [ 96.912260][ T5549] kmem_cache_alloc_lru+0x7a/0x350 [ 96.917495][ T5549] __d_alloc+0x31/0x700 [ 96.921658][ T5549] d_alloc_parallel+0xdf/0x1600 [ 96.926621][ T5549] ? __asan_memset+0x23/0x50 [ 96.931454][ T5549] ? __asan_memset+0x23/0x50 [ 96.936038][ T5549] ? lockdep_init_map_type+0xa1/0x900 [ 96.941461][ T5549] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 96.947363][ T5549] ? __pfx_d_alloc_parallel+0x10/0x10 [ 96.952823][ T5549] ? __init_waitqueue_head+0xae/0x150 [ 96.958429][ T5549] __lookup_slow+0x117/0x3f0 [ 96.963024][ T5549] ? __pfx___lookup_slow+0x10/0x10 [ 96.968228][ T5549] ? __d_lookup+0x85/0x7e0 [ 96.972706][ T5549] lookup_one_len+0x18b/0x2d0 [ 96.977428][ T5549] ? __pfx_lookup_one_len+0x10/0x10 [ 96.982827][ T5549] start_creating+0x187/0x310 [ 96.987690][ T5549] __debugfs_create_file+0x72/0x490 [ 96.993069][ T5549] nbd_start_device+0x493/0xc50 [ 96.998278][ T5549] nbd_ioctl+0x5dc/0xf40 [ 97.002816][ T5549] ? __pfx_nbd_ioctl+0x10/0x10 [ 97.007963][ T5549] ? __asan_memset+0x23/0x50 [ 97.012850][ T5549] ? smack_file_ioctl+0x2a1/0x3a0 [ 97.019047][ T5549] ? __pfx_smack_file_ioctl+0x10/0x10 [ 97.024614][ T5549] ? __pfx_nbd_ioctl+0x10/0x10 [ 97.029378][ T5549] blkdev_ioctl+0x5e5/0x740 [ 97.033979][ T5549] ? __pfx_blkdev_ioctl+0x10/0x10 [ 97.039007][ T5549] ? bpf_lsm_file_ioctl+0x9/0x10 [ 97.044589][ T5549] ? security_file_ioctl+0x87/0xb0 [ 97.049894][ T5549] ? __pfx_blkdev_ioctl+0x10/0x10 [ 97.055112][ T5549] __se_sys_ioctl+0xfc/0x170 [ 97.059737][ T5549] do_syscall_64+0xf9/0x240 [ 97.064294][ T5549] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 97.070186][ T5549] RIP: 0033:0x7f7eb0479b29 [ 97.074593][ T5549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 97.094917][ T5549] RSP: 002b:00007f7eb16280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.103629][ T5549] RAX: ffffffffffffffda RBX: 00007f7eb058bf80 RCX: 00007f7eb0479b29 [ 97.111637][ T5549] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 97.120124][ T5549] RBP: 00007f7eb1628120 R08: 0000000000000000 R09: 0000000000000000 [ 97.128449][ T5549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 97.136613][ T5549] R13: 000000000000000b R14: 00007f7eb058bf80 R15: 00007ffe1a52c738 [ 97.144857][ T5549] [ 97.155835][ T51] Bluetooth: hci0: command 0x041b tx timeout 2024/03/02 07:17:05 executed programs: 3 [ 97.585381][ T4453] block nbd0: Receive control failed (result -32) [ 97.585381][ T5057] block nbd0: Receive control failed (result -32) [ 97.599984][ T5549] block nbd0: shutting down sockets [ 97.718034][ T5582] FAULT_INJECTION: forcing a failure. [ 97.718034][ T5582] name failslab, interval 1, probability 0, space 0, times 0 [ 97.732079][ T5582] CPU: 1 PID: 5582 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 97.741947][ T5582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 97.752248][ T5582] Call Trace: [ 97.755648][ T5582] [ 97.758616][ T5582] dump_stack_lvl+0x1e7/0x2e0 [ 97.763376][ T5582] ? __pfx_dump_stack_lvl+0x10/0x10 [ 97.768800][ T5582] ? __pfx__printk+0x10/0x10 [ 97.774074][ T5582] ? __pfx___might_resched+0x10/0x10 [ 97.779417][ T5582] should_fail_ex+0x3ae/0x4e0 [ 97.784320][ T5582] ? new_inode_pseudo+0x8b/0x1e0 [ 97.789307][ T5582] should_failslab+0x9/0x20 [ 97.793853][ T5582] kmem_cache_alloc_lru+0x7a/0x350 [ 97.799195][ T5582] new_inode_pseudo+0x8b/0x1e0 [ 97.804084][ T5582] new_inode+0x22/0x1d0 [ 97.808626][ T5582] ? start_creating+0x207/0x310 [ 97.813600][ T5582] __debugfs_create_file+0x14d/0x490 [ 97.819174][ T5582] nbd_start_device+0x493/0xc50 [ 97.824487][ T5582] nbd_ioctl+0x5dc/0xf40 [ 97.828903][ T5582] ? __pfx_nbd_ioctl+0x10/0x10 [ 97.833660][ T5582] ? __asan_memset+0x23/0x50 [ 97.838241][ T5582] ? smack_file_ioctl+0x2a1/0x3a0 [ 97.843447][ T5582] ? __pfx_smack_file_ioctl+0x10/0x10 [ 97.849010][ T5582] ? __pfx_nbd_ioctl+0x10/0x10 [ 97.853777][ T5582] blkdev_ioctl+0x5e5/0x740 [ 97.858553][ T5582] ? __pfx_blkdev_ioctl+0x10/0x10 [ 97.863771][ T5582] ? bpf_lsm_file_ioctl+0x9/0x10 [ 97.868923][ T5582] ? security_file_ioctl+0x87/0xb0 [ 97.874079][ T5582] ? __pfx_blkdev_ioctl+0x10/0x10 [ 97.879231][ T5582] __se_sys_ioctl+0xfc/0x170 [ 97.884014][ T5582] do_syscall_64+0xf9/0x240 [ 97.888611][ T5582] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 97.894504][ T5582] RIP: 0033:0x7f7eb0479b29 [ 97.898922][ T5582] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 97.918810][ T5582] RSP: 002b:00007f7eb16280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.927678][ T5582] RAX: ffffffffffffffda RBX: 00007f7eb058bf80 RCX: 00007f7eb0479b29 [ 97.936592][ T5582] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 97.944654][ T5582] RBP: 00007f7eb1628120 R08: 0000000000000000 R09: 0000000000000000 [ 97.952794][ T5582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 97.960850][ T5582] R13: 000000000000000b R14: 00007f7eb058bf80 R15: 00007ffe1a52c738 [ 97.969534][ T5582] [ 97.973824][ T5582] debugfs: out of free dentries, can not create file 'size_bytes' [ 98.485531][ T4453] block nbd0: Receive control failed (result -32) [ 98.485558][ T5057] block nbd0: Receive control failed (result -32) [ 98.502286][ T5582] block nbd0: shutting down sockets [ 98.676938][ T5629] FAULT_INJECTION: forcing a failure. [ 98.676938][ T5629] name failslab, interval 1, probability 0, space 0, times 0 [ 98.691632][ T5629] CPU: 0 PID: 5629 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 98.701743][ T5629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 98.711914][ T5629] Call Trace: [ 98.716668][ T5629] [ 98.720127][ T5629] dump_stack_lvl+0x1e7/0x2e0 [ 98.725050][ T5629] ? __pfx_dump_stack_lvl+0x10/0x10 [ 98.730920][ T5629] ? __pfx__printk+0x10/0x10 [ 98.735910][ T5629] ? __pfx___might_resched+0x10/0x10 [ 98.741432][ T5629] should_fail_ex+0x3ae/0x4e0 [ 98.746418][ T5629] ? __d_alloc+0x31/0x700 [ 98.750778][ T5629] should_failslab+0x9/0x20 [ 98.755324][ T5629] kmem_cache_alloc_lru+0x7a/0x350 [ 98.760763][ T5629] __d_alloc+0x31/0x700 [ 98.764972][ T5629] d_alloc_parallel+0xdf/0x1600 [ 98.770140][ T5629] ? __asan_memset+0x23/0x50 [ 98.774780][ T5629] ? __asan_memset+0x23/0x50 [ 98.779497][ T5629] ? lockdep_init_map_type+0xa1/0x900 [ 98.784927][ T5629] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 98.790781][ T5629] ? __pfx_d_alloc_parallel+0x10/0x10 [ 98.796314][ T5629] ? __init_waitqueue_head+0xae/0x150 [ 98.801741][ T5629] __lookup_slow+0x117/0x3f0 [ 98.806551][ T5629] ? __pfx___lookup_slow+0x10/0x10 [ 98.811787][ T5629] ? __d_lookup+0x85/0x7e0 [ 98.816348][ T5629] lookup_one_len+0x18b/0x2d0 [ 98.821072][ T5629] ? __pfx_lookup_one_len+0x10/0x10 [ 98.826497][ T5629] start_creating+0x187/0x310 [ 98.831219][ T5629] __debugfs_create_file+0x72/0x490 [ 98.836494][ T5629] nbd_start_device+0x4ab/0xc50 [ 98.841413][ T5629] nbd_ioctl+0x5dc/0xf40 [ 98.845689][ T5629] ? __pfx_nbd_ioctl+0x10/0x10 [ 98.850654][ T5629] ? __asan_memset+0x23/0x50 [ 98.855550][ T5629] ? smack_file_ioctl+0x2a1/0x3a0 [ 98.860884][ T5629] ? __pfx_smack_file_ioctl+0x10/0x10 [ 98.866389][ T5629] ? __pfx_nbd_ioctl+0x10/0x10 [ 98.871187][ T5629] blkdev_ioctl+0x5e5/0x740 [ 98.875810][ T5629] ? __pfx_blkdev_ioctl+0x10/0x10 [ 98.880881][ T5629] ? bpf_lsm_file_ioctl+0x9/0x10 [ 98.885859][ T5629] ? security_file_ioctl+0x87/0xb0 [ 98.891007][ T5629] ? __pfx_blkdev_ioctl+0x10/0x10 [ 98.896086][ T5629] __se_sys_ioctl+0xfc/0x170 [ 98.900807][ T5629] do_syscall_64+0xf9/0x240 [ 98.905461][ T5629] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 98.911495][ T5629] RIP: 0033:0x7f7eb0479b29 [ 98.916201][ T5629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 98.936879][ T5629] RSP: 002b:00007f7eb16070c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.945334][ T5629] RAX: ffffffffffffffda RBX: 00007f7eb058c050 RCX: 00007f7eb0479b29 [ 98.953353][ T5629] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 98.961373][ T5629] RBP: 00007f7eb1607120 R08: 0000000000000000 R09: 0000000000000000 [ 98.969555][ T5629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 98.977558][ T5629] R13: 000000000000006e R14: 00007f7eb058c050 R15: 00007ffe1a52c738 [ 98.985849][ T5629] [ 99.228375][ T51] Bluetooth: hci0: command 0x040f tx timeout [ 99.425806][ T5057] block nbd0: Receive control failed (result -32) [ 99.425838][ T4453] block nbd0: Receive control failed (result -32) [ 99.442048][ T5622] block nbd0: shutting down sockets [ 99.578829][ T5666] FAULT_INJECTION: forcing a failure. [ 99.578829][ T5666] name failslab, interval 1, probability 0, space 0, times 0 [ 99.594675][ T5666] CPU: 0 PID: 5666 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 99.604544][ T5666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 99.614638][ T5666] Call Trace: [ 99.618054][ T5666] [ 99.621032][ T5666] dump_stack_lvl+0x1e7/0x2e0 [ 99.625763][ T5666] ? __pfx_dump_stack_lvl+0x10/0x10 [ 99.631256][ T5666] ? __pfx__printk+0x10/0x10 [ 99.636081][ T5666] ? __pfx___might_resched+0x10/0x10 [ 99.641849][ T5666] ? lockdep_init_map_type+0xa1/0x900 [ 99.647356][ T5666] should_fail_ex+0x3ae/0x4e0 [ 99.652694][ T5666] ? security_inode_alloc+0x28/0x120 [ 99.658547][ T5666] should_failslab+0x9/0x20 [ 99.663268][ T5666] kmem_cache_alloc+0x77/0x340 [ 99.668168][ T5666] security_inode_alloc+0x28/0x120 [ 99.673510][ T5666] inode_init_always+0x947/0xc70 [ 99.678595][ T5666] new_inode_pseudo+0x9e/0x1e0 [ 99.683589][ T5666] new_inode+0x22/0x1d0 [ 99.687872][ T5666] ? start_creating+0x207/0x310 [ 99.692847][ T5666] __debugfs_create_file+0x14d/0x490 [ 99.698902][ T5666] nbd_start_device+0x493/0xc50 [ 99.703941][ T5666] nbd_ioctl+0x5dc/0xf40 [ 99.708451][ T5666] ? __pfx_nbd_ioctl+0x10/0x10 [ 99.713318][ T5666] ? __asan_memset+0x23/0x50 [ 99.718163][ T5666] ? smack_file_ioctl+0x2a1/0x3a0 [ 99.723576][ T5666] ? __pfx_smack_file_ioctl+0x10/0x10 [ 99.729143][ T5666] ? __pfx_nbd_ioctl+0x10/0x10 [ 99.734085][ T5666] blkdev_ioctl+0x5e5/0x740 [ 99.738761][ T5666] ? __pfx_blkdev_ioctl+0x10/0x10 [ 99.744042][ T5666] ? bpf_lsm_file_ioctl+0x9/0x10 [ 99.748983][ T5666] ? security_file_ioctl+0x87/0xb0 [ 99.754097][ T5666] ? __pfx_blkdev_ioctl+0x10/0x10 [ 99.759149][ T5666] __se_sys_ioctl+0xfc/0x170 [ 99.763918][ T5666] do_syscall_64+0xf9/0x240 [ 99.768502][ T5666] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 99.774487][ T5666] RIP: 0033:0x7f7eb0479b29 [ 99.778985][ T5666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 99.798856][ T5666] RSP: 002b:00007f7eb16280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.807383][ T5666] RAX: ffffffffffffffda RBX: 00007f7eb058bf80 RCX: 00007f7eb0479b29 [ 99.815559][ T5666] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 99.825788][ T5666] RBP: 00007f7eb1628120 R08: 0000000000000000 R09: 0000000000000000 [ 99.834042][ T5666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 99.842277][ T5666] R13: 000000000000000b R14: 00007f7eb058bf80 R15: 00007ffe1a52c738 [ 99.850307][ T5666] [ 99.867273][ T5666] debugfs: out of free dentries, can not create file 'size_bytes' [ 100.334456][ T4453] block nbd0: Receive control failed (result -32) [ 100.341387][ T5057] block nbd0: Receive control failed (result -32) [ 100.357336][ T5666] block nbd0: shutting down sockets [ 100.506405][ T5708] block nbd0: Device being setup by another task [ 100.551780][ T5704] FAULT_INJECTION: forcing a failure. [ 100.551780][ T5704] name failslab, interval 1, probability 0, space 0, times 0 [ 100.566823][ T5704] CPU: 0 PID: 5704 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 100.576869][ T5704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 100.587417][ T5704] Call Trace: [ 100.591177][ T5704] [ 100.594137][ T5704] dump_stack_lvl+0x1e7/0x2e0 [ 100.599038][ T5704] ? __pfx_dump_stack_lvl+0x10/0x10 [ 100.604461][ T5704] ? __pfx__printk+0x10/0x10 [ 100.609800][ T5704] ? __pfx___might_resched+0x10/0x10 [ 100.618461][ T5704] should_fail_ex+0x3ae/0x4e0 [ 100.623281][ T5704] should_failslab+0x9/0x20 [ 100.628023][ T5704] __kmalloc_node_track_caller+0xe9/0x4e0 [ 100.634001][ T5704] ? kobject_set_name_vargs+0x61/0x120 [ 100.639624][ T5704] kvasprintf+0xdf/0x190 [ 100.643913][ T5704] ? __pfx_kvasprintf+0x10/0x10 [ 100.649252][ T5704] ? kvasprintf_const+0x51/0x170 [ 100.654334][ T5704] kobject_set_name_vargs+0x61/0x120 [ 100.659771][ T5704] kobject_add+0x113/0x220 [ 100.664600][ T5704] ? blk_mq_register_hctx+0x12b/0x3a0 [ 100.670482][ T5704] ? __pfx_kobject_add+0x10/0x10 [ 100.675555][ T5704] ? __pfx_xa_find+0x10/0x10 [ 100.680476][ T5704] ? blk_mq_map_swqueue+0x149c/0x1500 [ 100.686002][ T5704] blk_mq_register_hctx+0x1b4/0x3a0 [ 100.692123][ T5704] blk_mq_sysfs_register_hctxs+0x12d/0x1f0 [ 100.699047][ T5704] ? __pfx_blk_mq_sysfs_register_hctxs+0x10/0x10 [ 100.706158][ T5704] ? kfree+0x14a/0x380 [ 100.710366][ T5704] blk_mq_update_nr_hw_queues+0xf74/0x1a20 [ 100.716587][ T5704] ? blkdev_common_ioctl+0x10d5/0x2880 [ 100.722481][ T5704] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 100.729421][ T5704] ? nbd_ioctl+0x13c/0xf40 [ 100.734114][ T5704] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 100.739795][ T5704] ? __pfx___mutex_lock+0x10/0x10 [ 100.744871][ T5704] nbd_start_device+0x17b/0xc50 [ 100.749860][ T5704] nbd_ioctl+0x5dc/0xf40 [ 100.754521][ T5704] ? __pfx_nbd_ioctl+0x10/0x10 [ 100.759591][ T5704] ? __asan_memset+0x23/0x50 [ 100.764394][ T5704] ? smack_file_ioctl+0x2a1/0x3a0 [ 100.769996][ T5704] ? __pfx_smack_file_ioctl+0x10/0x10 [ 100.775899][ T5704] ? __pfx_nbd_ioctl+0x10/0x10 [ 100.780796][ T5704] blkdev_ioctl+0x5e5/0x740 [ 100.785644][ T5704] ? __pfx_blkdev_ioctl+0x10/0x10 [ 100.790721][ T5704] ? bpf_lsm_file_ioctl+0x9/0x10 [ 100.795791][ T5704] ? security_file_ioctl+0x87/0xb0 [ 100.801178][ T5704] ? __pfx_blkdev_ioctl+0x10/0x10 [ 100.806243][ T5704] __se_sys_ioctl+0xfc/0x170 [ 100.811249][ T5704] do_syscall_64+0xf9/0x240 [ 100.816766][ T5704] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 100.823056][ T5704] RIP: 0033:0x7f7eb0479b29 [ 100.827510][ T5704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 100.847856][ T5704] RSP: 002b:00007f7eb16280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.856419][ T5704] RAX: ffffffffffffffda RBX: 00007f7eb058bf80 RCX: 00007f7eb0479b29 [ 100.864921][ T5704] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 100.873528][ T5704] RBP: 00007f7eb1628120 R08: 0000000000000000 R09: 0000000000000000 [ 100.881640][ T5704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 100.891651][ T5704] R13: 000000000000000b R14: 00007f7eb058bf80 R15: 00007ffe1a52c738 [ 100.900125][ T5704] [ 100.923329][ T5704] kobject: can not set name properly! [ 101.238085][ T5057] block nbd0: Receive control failed (result -32) [ 101.238517][ T5704] block nbd0: shutting down sockets [ 101.305845][ T5057] Bluetooth: hci0: command 0x0419 tx timeout [ 101.449688][ T5753] ------------[ cut here ]------------ [ 101.455448][ T5753] kernfs: can not remove 'nr_tags', no directory [ 101.463515][ T5753] WARNING: CPU: 1 PID: 5753 at fs/kernfs/dir.c:1675 kernfs_remove_by_name_ns+0xfe/0x160 [ 101.473900][ T5753] Modules linked in: [ 101.477948][ T5753] CPU: 1 PID: 5753 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 101.488168][ T5753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 101.498380][ T5753] RIP: 0010:kernfs_remove_by_name_ns+0xfe/0x160 [ 101.504844][ T5753] Code: 48 89 df e8 24 ee ff ff 48 89 df e8 6c 8f ff ff 31 db eb 2b e8 b3 60 65 ff 90 48 c7 c7 80 d2 ba 8b 4c 89 e6 e8 83 6b 29 ff 90 <0f> 0b 90 90 bb fe ff ff ff eb 12 e8 92 60 65 ff bb fe ff ff ff 4c [ 101.524849][ T5753] RSP: 0018:ffffc9000539f980 EFLAGS: 00010246 [ 101.531000][ T5753] RAX: 97d93726899cfd00 RBX: ffffffff8e7cca80 RCX: ffff88807dc0d940 [ 101.539826][ T5753] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 101.548492][ T5753] RBP: dffffc0000000000 R08: ffffffff815779c2 R09: 1ffff92000a73e84 [ 101.557429][ T5753] R10: dffffc0000000000 R11: fffff52000a73e85 R12: ffffffff8bfbd020 [ 101.566195][ T5753] R13: 0000000000000000 R14: ffffffff8bfbcfc0 R15: 0000000000000000 [ 101.574397][ T5753] FS: 00007f7eb16076c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 101.584132][ T5753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.591359][ T5753] CR2: 00005649be8b5950 CR3: 000000001cfb4000 CR4: 00000000003506f0 [ 101.599727][ T5753] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 101.608629][ T5753] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 101.616998][ T5753] Call Trace: [ 101.620595][ T5753] [ 101.623554][ T5753] ? __warn+0x162/0x4b0 [ 101.628090][ T5753] ? kernfs_remove_by_name_ns+0xfe/0x160 [ 101.634014][ T5753] ? report_bug+0x2b3/0x500 [ 101.639086][ T5753] ? kernfs_remove_by_name_ns+0xfe/0x160 [ 101.644863][ T5753] ? handle_bug+0x3e/0x70 [ 101.649764][ T5753] ? exc_invalid_op+0x1a/0x50 [ 101.654947][ T5753] ? asm_exc_invalid_op+0x1a/0x20 [ 101.660418][ T5753] ? __warn_printk+0x292/0x360 [ 101.665503][ T5753] ? kernfs_remove_by_name_ns+0xfe/0x160 [ 101.671507][ T5753] sysfs_remove_group+0xfe/0x2b0 [ 101.676729][ T5753] sysfs_remove_groups+0x54/0xb0 [ 101.681819][ T5753] __kobject_del+0x84/0x310 [ 101.686693][ T5753] kobject_del+0x45/0x60 [ 101.691325][ T5753] blk_mq_sysfs_unregister_hctxs+0x228/0x300 [ 101.697408][ T5753] ? __pfx_blk_mq_sysfs_unregister_hctxs+0x10/0x10 [ 101.704319][ T5753] ? blk_mq_unquiesce_queue+0xc0/0x120 [ 101.709924][ T5753] ? blk_mq_unfreeze_queue+0x7a/0x110 [ 101.715764][ T5753] blk_mq_update_nr_hw_queues+0x61b/0x1a20 [ 101.722086][ T5753] ? blkdev_common_ioctl+0x10d5/0x2880 [ 101.727810][ T5753] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 101.734255][ T5753] ? nbd_ioctl+0x13c/0xf40 [ 101.739365][ T5753] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 101.745044][ T5753] ? __pfx___mutex_lock+0x10/0x10 [ 101.750716][ T5753] nbd_start_device+0x17b/0xc50 [ 101.756039][ T5753] nbd_ioctl+0x5dc/0xf40 [ 101.761215][ T5753] ? __pfx_nbd_ioctl+0x10/0x10 [ 101.766264][ T5753] ? __asan_memset+0x23/0x50 [ 101.770909][ T5753] ? smack_file_ioctl+0x2a1/0x3a0 [ 101.776017][ T5753] ? __pfx_smack_file_ioctl+0x10/0x10 [ 101.781453][ T5753] ? __pfx_nbd_ioctl+0x10/0x10 [ 101.786314][ T5753] blkdev_ioctl+0x5e5/0x740 [ 101.790951][ T5753] ? __pfx_blkdev_ioctl+0x10/0x10 [ 101.796438][ T5753] ? bpf_lsm_file_ioctl+0x9/0x10 [ 101.801771][ T5753] ? security_file_ioctl+0x87/0xb0 [ 101.807320][ T5753] ? __pfx_blkdev_ioctl+0x10/0x10 [ 101.812485][ T5753] __se_sys_ioctl+0xfc/0x170 [ 101.817363][ T5753] do_syscall_64+0xf9/0x240 [ 101.822154][ T5753] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 101.828336][ T5753] RIP: 0033:0x7f7eb0479b29 [ 101.832785][ T5753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 101.852860][ T5753] RSP: 002b:00007f7eb16070c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.861619][ T5753] RAX: ffffffffffffffda RBX: 00007f7eb058c050 RCX: 00007f7eb0479b29 [ 101.869879][ T5753] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 101.878177][ T5753] RBP: 00007f7eb1607120 R08: 0000000000000000 R09: 0000000000000000 [ 101.886809][ T5753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 101.895075][ T5753] R13: 000000000000006e R14: 00007f7eb058c050 R15: 00007ffe1a52c738 [ 101.903758][ T5753] [ 101.907101][ T5753] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 101.915455][ T5753] CPU: 1 PID: 5753 Comm: syz-executor.0 Not tainted 6.8.0-rc6-syzkaller-g5ad3cb0ed525 #0 [ 101.927630][ T5753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 101.938422][ T5753] Call Trace: [ 101.941730][ T5753] [ 101.944692][ T5753] dump_stack_lvl+0x1e7/0x2e0 [ 101.949408][ T5753] ? __pfx_dump_stack_lvl+0x10/0x10 [ 101.954740][ T5753] ? __pfx__printk+0x10/0x10 [ 101.959470][ T5753] ? vscnprintf+0x5d/0x90 [ 101.963998][ T5753] panic+0x349/0x860 [ 101.968120][ T5753] ? __warn+0x171/0x4b0 [ 101.972480][ T5753] ? __pfx_panic+0x10/0x10 [ 101.976962][ T5753] __warn+0x31c/0x4b0 [ 101.980997][ T5753] ? kernfs_remove_by_name_ns+0xfe/0x160 [ 101.986768][ T5753] report_bug+0x2b3/0x500 [ 101.991144][ T5753] ? kernfs_remove_by_name_ns+0xfe/0x160 [ 101.996830][ T5753] handle_bug+0x3e/0x70 [ 102.001034][ T5753] exc_invalid_op+0x1a/0x50 [ 102.005588][ T5753] asm_exc_invalid_op+0x1a/0x20 [ 102.010576][ T5753] RIP: 0010:kernfs_remove_by_name_ns+0xfe/0x160 [ 102.017211][ T5753] Code: 48 89 df e8 24 ee ff ff 48 89 df e8 6c 8f ff ff 31 db eb 2b e8 b3 60 65 ff 90 48 c7 c7 80 d2 ba 8b 4c 89 e6 e8 83 6b 29 ff 90 <0f> 0b 90 90 bb fe ff ff ff eb 12 e8 92 60 65 ff bb fe ff ff ff 4c [ 102.037979][ T5753] RSP: 0018:ffffc9000539f980 EFLAGS: 00010246 [ 102.044172][ T5753] RAX: 97d93726899cfd00 RBX: ffffffff8e7cca80 RCX: ffff88807dc0d940 [ 102.052518][ T5753] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 102.060840][ T5753] RBP: dffffc0000000000 R08: ffffffff815779c2 R09: 1ffff92000a73e84 [ 102.068834][ T5753] R10: dffffc0000000000 R11: fffff52000a73e85 R12: ffffffff8bfbd020 [ 102.076898][ T5753] R13: 0000000000000000 R14: ffffffff8bfbcfc0 R15: 0000000000000000 [ 102.085074][ T5753] ? __warn_printk+0x292/0x360 [ 102.089887][ T5753] sysfs_remove_group+0xfe/0x2b0 [ 102.095291][ T5753] sysfs_remove_groups+0x54/0xb0 [ 102.100460][ T5753] __kobject_del+0x84/0x310 [ 102.105094][ T5753] kobject_del+0x45/0x60 [ 102.109531][ T5753] blk_mq_sysfs_unregister_hctxs+0x228/0x300 [ 102.115654][ T5753] ? __pfx_blk_mq_sysfs_unregister_hctxs+0x10/0x10 [ 102.122473][ T5753] ? blk_mq_unquiesce_queue+0xc0/0x120 [ 102.128119][ T5753] ? blk_mq_unfreeze_queue+0x7a/0x110 [ 102.133795][ T5753] blk_mq_update_nr_hw_queues+0x61b/0x1a20 [ 102.140283][ T5753] ? blkdev_common_ioctl+0x10d5/0x2880 [ 102.145928][ T5753] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 102.152276][ T5753] ? nbd_ioctl+0x13c/0xf40 [ 102.156972][ T5753] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 102.163419][ T5753] ? __pfx___mutex_lock+0x10/0x10 [ 102.168714][ T5753] nbd_start_device+0x17b/0xc50 [ 102.173665][ T5753] nbd_ioctl+0x5dc/0xf40 [ 102.178186][ T5753] ? __pfx_nbd_ioctl+0x10/0x10 [ 102.183379][ T5753] ? __asan_memset+0x23/0x50 [ 102.188052][ T5753] ? smack_file_ioctl+0x2a1/0x3a0 [ 102.193160][ T5753] ? __pfx_smack_file_ioctl+0x10/0x10 [ 102.198616][ T5753] ? __pfx_nbd_ioctl+0x10/0x10 [ 102.203462][ T5753] blkdev_ioctl+0x5e5/0x740 [ 102.208062][ T5753] ? __pfx_blkdev_ioctl+0x10/0x10 [ 102.213381][ T5753] ? bpf_lsm_file_ioctl+0x9/0x10 [ 102.218500][ T5753] ? security_file_ioctl+0x87/0xb0 [ 102.223614][ T5753] ? __pfx_blkdev_ioctl+0x10/0x10 [ 102.228642][ T5753] __se_sys_ioctl+0xfc/0x170 [ 102.235420][ T5753] do_syscall_64+0xf9/0x240 [ 102.239925][ T5753] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 102.245992][ T5753] RIP: 0033:0x7f7eb0479b29 [ 102.250407][ T5753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 102.270450][ T5753] RSP: 002b:00007f7eb16070c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.279211][ T5753] RAX: ffffffffffffffda RBX: 00007f7eb058c050 RCX: 00007f7eb0479b29 [ 102.287379][ T5753] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 102.295536][ T5753] RBP: 00007f7eb1607120 R08: 0000000000000000 R09: 0000000000000000 [ 102.304479][ T5753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 102.312908][ T5753] R13: 000000000000006e R14: 00007f7eb058c050 R15: 00007ffe1a52c738 [ 102.321001][ T5753] [ 102.324601][ T5753] Kernel Offset: disabled [ 102.329028][ T5753] Rebooting in 86400 seconds..