[ 82.145261][ T930] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts.
2024/07/20 09:49:39 ignoring optional flag "sandboxArg"="0"
2024/07/20 09:49:40 parsed 1 programs
2024/07/20 09:49:40 executed programs: 0
[ 86.349319][ T5388] cgroup: Unknown subsys name 'net'
[ 86.360376][ T5388] cgroup: Unknown subsys name 'rlimit'
[ 87.429642][ T4491] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 87.437670][ T4491] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 87.445980][ T4491] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 87.455964][ T4491] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 87.464573][ T4491] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 87.472244][ T4491] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 87.568856][ T5392] chnl_net:caif_netlink_parms(): no params data found
[ 87.620986][ T5392] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.628362][ T5392] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.636315][ T5392] bridge_slave_0: entered allmulticast mode
[ 87.643921][ T5392] bridge_slave_0: entered promiscuous mode
[ 87.651958][ T5392] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.659233][ T5392] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.666642][ T5392] bridge_slave_1: entered allmulticast mode
[ 87.673702][ T5392] bridge_slave_1: entered promiscuous mode
[ 87.698439][ T5392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 87.709668][ T5392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 87.738103][ T5392] team0: Port device team_slave_0 added
[ 87.746685][ T5392] team0: Port device team_slave_1 added
[ 87.767846][ T5392] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 87.775252][ T5392] 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.
[ 87.801421][ T5392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 87.814559][ T5392] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 87.823126][ T5392] 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.
[ 87.849948][ T5392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 87.882395][ T5392] hsr_slave_0: entered promiscuous mode
[ 87.889379][ T5392] hsr_slave_1: entered promiscuous mode
[ 87.970428][ T5392] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.977568][ T5392] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.985190][ T5392] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.992359][ T5392] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.045655][ T5392] 8021q: adding VLAN 0 to HW filter on device bond0
[ 88.061123][ T930] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.069683][ T930] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.086814][ T5392] 8021q: adding VLAN 0 to HW filter on device team0
[ 88.100112][ T930] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.107401][ T930] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.120052][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.127250][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.186225][ T5392] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.447040][ T5392] veth0_vlan: entered promiscuous mode
[ 88.459527][ T5392] veth1_vlan: entered promiscuous mode
[ 88.483020][ T5392] veth0_macvtap: entered promiscuous mode
[ 88.495767][ T5392] veth1_macvtap: entered promiscuous mode
[ 88.513099][ T5392] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.528570][ T5392] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.603646][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.611508][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.621938][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.637980][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.506659][ T5099] Bluetooth: hci0: command tx timeout
[ 89.518865][ T4491] block nbd0: Receive control failed (result -32)
[ 89.519559][ T5416] block nbd0: shutting down sockets
[ 89.635311][ T5419] FAULT_INJECTION: forcing a failure.
[ 89.635311][ T5419] name failslab, interval 1, probability 0, space 0, times 0
[ 89.648470][ T5419] CPU: 0 PID: 5419 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 89.658630][ T5419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 89.668802][ T5419] Call Trace:
[ 89.672100][ T5419]
[ 89.675052][ T5419] dump_stack_lvl+0x241/0x360
[ 89.679754][ T5419] ? __pfx_dump_stack_lvl+0x10/0x10
[ 89.684959][ T5419] ? __pfx__printk+0x10/0x10
[ 89.689697][ T5419] ? __pfx___might_resched+0x10/0x10
[ 89.695080][ T5419] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.701156][ T5419] should_fail_ex+0x3b0/0x4e0
[ 89.705942][ T5419] ? __d_alloc+0x31/0x700
[ 89.710276][ T5419] should_failslab+0x9/0x20
[ 89.714774][ T5419] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 89.720489][ T5419] __d_alloc+0x31/0x700
[ 89.724757][ T5419] d_alloc_parallel+0xdf/0x1600
[ 89.729653][ T5419] ? __asan_memset+0x23/0x50
[ 89.734358][ T5419] ? __asan_memset+0x23/0x50
[ 89.738977][ T5419] ? lockdep_init_map_type+0xa1/0x910
[ 89.744433][ T5419] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 89.750232][ T5419] ? __pfx_d_alloc_parallel+0x10/0x10
[ 89.755699][ T5419] ? __init_waitqueue_head+0xae/0x150
[ 89.761158][ T5419] __lookup_slow+0x117/0x3f0
[ 89.765756][ T5419] ? __pfx___lookup_slow+0x10/0x10
[ 89.770974][ T5419] ? __d_lookup+0x64/0x7b0
[ 89.775425][ T5419] lookup_one_len+0x18b/0x2d0
[ 89.780306][ T5419] ? __pfx_lookup_one_len+0x10/0x10
[ 89.785514][ T5419] ? mntput+0x65/0xc0
[ 89.789497][ T5419] start_creating+0x187/0x310
[ 89.794281][ T5419] __debugfs_create_file+0x73/0x4b0
[ 89.799597][ T5419] nbd_start_device+0x349/0xaa0
[ 89.804562][ T5419] nbd_ioctl+0x5dc/0xf40
[ 89.808807][ T5419] ? __pfx_nbd_ioctl+0x10/0x10
[ 89.813755][ T5419] ? __asan_memset+0x23/0x50
[ 89.818398][ T5419] ? smack_file_ioctl+0x2a1/0x3a0
[ 89.823523][ T5419] ? __pfx_smack_file_ioctl+0x10/0x10
[ 89.829470][ T5419] ? file_to_blk_mode+0xd5/0x140
[ 89.834429][ T5419] ? __pfx_nbd_ioctl+0x10/0x10
[ 89.839315][ T5419] blkdev_ioctl+0x580/0x6b0
[ 89.843835][ T5419] ? __pfx_blkdev_ioctl+0x10/0x10
[ 89.848891][ T5419] ? bpf_lsm_file_ioctl+0x9/0x10
[ 89.853837][ T5419] ? security_file_ioctl+0x87/0xb0
[ 89.858953][ T5419] ? __pfx_blkdev_ioctl+0x10/0x10
[ 89.864408][ T5419] __se_sys_ioctl+0xfc/0x170
[ 89.869029][ T5419] do_syscall_64+0xf3/0x230
[ 89.873542][ T5419] ? clear_bhb_loop+0x35/0x90
[ 89.878390][ T5419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 89.884289][ T5419] RIP: 0033:0x7f2234e798e9
[ 89.888788][ T5419] 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
[ 89.908495][ T5419] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 89.916999][ T5419] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 89.924989][ T5419] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 89.933134][ T5419] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 89.941200][ T5419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 89.949187][ T5419] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 89.957175][ T5419]
[ 90.389916][ T55] block nbd0: Receive control failed (result -32)
[ 90.390411][ T4491] block nbd0: Receive control failed (result -32)
[ 90.398405][ T5419] block nbd0: shutting down sockets
[ 90.505581][ T5421] FAULT_INJECTION: forcing a failure.
[ 90.505581][ T5421] name failslab, interval 1, probability 0, space 0, times 0
[ 90.518764][ T5421] CPU: 0 PID: 5421 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 90.529033][ T5421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 90.539180][ T5421] Call Trace:
[ 90.542540][ T5421]
[ 90.545643][ T5421] dump_stack_lvl+0x241/0x360
[ 90.550325][ T5421] ? __pfx_dump_stack_lvl+0x10/0x10
[ 90.555527][ T5421] ? __pfx__printk+0x10/0x10
[ 90.560235][ T5421] ? __pfx___might_resched+0x10/0x10
[ 90.565535][ T5421] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 90.571652][ T5421] should_fail_ex+0x3b0/0x4e0
[ 90.576429][ T5421] ? __d_alloc+0x31/0x700
[ 90.580778][ T5421] should_failslab+0x9/0x20
[ 90.585278][ T5421] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 90.590996][ T5421] __d_alloc+0x31/0x700
[ 90.595151][ T5421] d_alloc_parallel+0xdf/0x1600
[ 90.600005][ T5421] ? __asan_memset+0x23/0x50
[ 90.604618][ T5421] ? __asan_memset+0x23/0x50
[ 90.609217][ T5421] ? lockdep_init_map_type+0xa1/0x910
[ 90.614723][ T5421] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 90.620680][ T5421] ? __pfx_d_alloc_parallel+0x10/0x10
[ 90.626167][ T5421] ? __init_waitqueue_head+0xae/0x150
[ 90.631557][ T5421] __lookup_slow+0x117/0x3f0
[ 90.636597][ T5421] ? __pfx___lookup_slow+0x10/0x10
[ 90.641700][ T5421] ? __d_lookup+0x64/0x7b0
[ 90.646211][ T5421] lookup_one_len+0x18b/0x2d0
[ 90.650891][ T5421] ? __pfx_lookup_one_len+0x10/0x10
[ 90.656105][ T5421] ? mntput+0x65/0xc0
[ 90.660084][ T5421] start_creating+0x187/0x310
[ 90.665133][ T5421] __debugfs_create_file+0x73/0x4b0
[ 90.670353][ T5421] nbd_start_device+0x331/0xaa0
[ 90.675476][ T5421] nbd_ioctl+0x5dc/0xf40
[ 90.679717][ T5421] ? __pfx_nbd_ioctl+0x10/0x10
[ 90.684572][ T5421] ? __asan_memset+0x23/0x50
[ 90.689155][ T5421] ? smack_file_ioctl+0x2a1/0x3a0
[ 90.694216][ T5421] ? __pfx_smack_file_ioctl+0x10/0x10
[ 90.699599][ T5421] ? file_to_blk_mode+0xd5/0x140
[ 90.704570][ T5421] ? __pfx_nbd_ioctl+0x10/0x10
[ 90.709363][ T5421] blkdev_ioctl+0x580/0x6b0
[ 90.714002][ T5421] ? __pfx_blkdev_ioctl+0x10/0x10
[ 90.719307][ T5421] ? bpf_lsm_file_ioctl+0x9/0x10
[ 90.724263][ T5421] ? security_file_ioctl+0x87/0xb0
[ 90.729505][ T5421] ? __pfx_blkdev_ioctl+0x10/0x10
[ 90.734553][ T5421] __se_sys_ioctl+0xfc/0x170
[ 90.739187][ T5421] do_syscall_64+0xf3/0x230
[ 90.743894][ T5421] ? clear_bhb_loop+0x35/0x90
[ 90.748579][ T5421] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 90.754578][ T5421] RIP: 0033:0x7f2234e798e9
[ 90.759031][ T5421] 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
[ 90.778646][ T5421] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 90.787084][ T5421] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 90.795086][ T5421] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 90.803086][ T5421] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 90.811192][ T5421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 90.819288][ T5421] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 90.827631][ T5421]
[ 91.266538][ T55] block nbd0: Receive control failed (result -32)
[ 91.267014][ T5421] block nbd0: shutting down sockets
[ 91.396122][ T5423] FAULT_INJECTION: forcing a failure.
[ 91.396122][ T5423] name failslab, interval 1, probability 0, space 0, times 0
[ 91.409452][ T5423] CPU: 1 PID: 5423 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 91.419547][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 91.429606][ T5423] Call Trace:
[ 91.432886][ T5423]
[ 91.435819][ T5423] dump_stack_lvl+0x241/0x360
[ 91.440509][ T5423] ? __pfx_dump_stack_lvl+0x10/0x10
[ 91.445738][ T5423] ? __pfx__printk+0x10/0x10
[ 91.450484][ T5423] ? __pfx___might_resched+0x10/0x10
[ 91.455778][ T5423] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 91.462037][ T5423] should_fail_ex+0x3b0/0x4e0
[ 91.466826][ T5423] ? __d_alloc+0x31/0x700
[ 91.471511][ T5423] should_failslab+0x9/0x20
[ 91.476043][ T5423] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 91.481941][ T5423] __d_alloc+0x31/0x700
[ 91.486190][ T5423] d_alloc_parallel+0xdf/0x1600
[ 91.491159][ T5423] ? __asan_memset+0x23/0x50
[ 91.495758][ T5423] ? __asan_memset+0x23/0x50
[ 91.500626][ T5423] ? lockdep_init_map_type+0xa1/0x910
[ 91.506063][ T5423] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 91.511878][ T5423] ? __pfx_d_alloc_parallel+0x10/0x10
[ 91.517277][ T5423] ? __init_waitqueue_head+0xae/0x150
[ 91.522779][ T5423] __lookup_slow+0x117/0x3f0
[ 91.527405][ T5423] ? __pfx___lookup_slow+0x10/0x10
[ 91.532532][ T5423] ? __d_lookup+0x64/0x7b0
[ 91.536966][ T5423] lookup_one_len+0x18b/0x2d0
[ 91.541644][ T5423] ? __pfx_lookup_one_len+0x10/0x10
[ 91.546952][ T5423] ? mntput+0x65/0xc0
[ 91.550961][ T5423] start_creating+0x187/0x310
[ 91.555655][ T5423] __debugfs_create_file+0x73/0x4b0
[ 91.561148][ T5423] nbd_start_device+0x349/0xaa0
[ 91.566028][ T5423] nbd_ioctl+0x5dc/0xf40
[ 91.570285][ T5423] ? __pfx_nbd_ioctl+0x10/0x10
[ 91.575046][ T5423] ? __asan_memset+0x23/0x50
[ 91.579633][ T5423] ? smack_file_ioctl+0x2a1/0x3a0
[ 91.584661][ T5423] ? __pfx_smack_file_ioctl+0x10/0x10
[ 91.590123][ T5423] ? file_to_blk_mode+0xd5/0x140
[ 91.595056][ T5423] ? __pfx_nbd_ioctl+0x10/0x10
[ 91.599815][ T5423] blkdev_ioctl+0x580/0x6b0
[ 91.604316][ T5423] ? __pfx_blkdev_ioctl+0x10/0x10
[ 91.609332][ T5423] ? bpf_lsm_file_ioctl+0x9/0x10
[ 91.614350][ T5423] ? security_file_ioctl+0x87/0xb0
[ 91.619672][ T5423] ? __pfx_blkdev_ioctl+0x10/0x10
[ 91.625126][ T5423] __se_sys_ioctl+0xfc/0x170
[ 91.629714][ T5423] do_syscall_64+0xf3/0x230
[ 91.634387][ T5423] ? clear_bhb_loop+0x35/0x90
[ 91.639146][ T5423] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 91.645387][ T5423] RIP: 0033:0x7f2234e798e9
[ 91.649798][ T5423] 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
[ 91.669756][ T5423] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 91.678171][ T5423] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 91.686138][ T5423] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 91.694189][ T5423] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 91.702152][ T5423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 91.710200][ T5423] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 91.718200][ T5423]
[ 91.722789][ T55] Bluetooth: hci0: command tx timeout
2024/07/20 09:49:45 executed programs: 4
[ 92.140433][ T4491] block nbd0: Receive control failed (result -32)
[ 92.140590][ T55] block nbd0: Receive control failed (result -32)
[ 92.148984][ T5423] block nbd0: shutting down sockets
[ 92.284824][ T5425] FAULT_INJECTION: forcing a failure.
[ 92.284824][ T5425] name failslab, interval 1, probability 0, space 0, times 0
[ 92.298047][ T5425] CPU: 0 PID: 5425 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 92.308146][ T5425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 92.318208][ T5425] Call Trace:
[ 92.321488][ T5425]
[ 92.324413][ T5425] dump_stack_lvl+0x241/0x360
[ 92.329099][ T5425] ? __pfx_dump_stack_lvl+0x10/0x10
[ 92.334318][ T5425] ? __pfx__printk+0x10/0x10
[ 92.338909][ T5425] ? __pfx___might_resched+0x10/0x10
[ 92.344187][ T5425] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.350249][ T5425] should_fail_ex+0x3b0/0x4e0
[ 92.355018][ T5425] ? __d_alloc+0x31/0x700
[ 92.359343][ T5425] should_failslab+0x9/0x20
[ 92.363853][ T5425] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 92.369583][ T5425] __d_alloc+0x31/0x700
[ 92.373767][ T5425] d_alloc_parallel+0xdf/0x1600
[ 92.378727][ T5425] ? __asan_memset+0x23/0x50
[ 92.383415][ T5425] ? __asan_memset+0x23/0x50
[ 92.388010][ T5425] ? lockdep_init_map_type+0xa1/0x910
[ 92.393396][ T5425] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 92.399201][ T5425] ? __pfx_d_alloc_parallel+0x10/0x10
[ 92.404676][ T5425] ? __init_waitqueue_head+0xae/0x150
[ 92.410057][ T5425] __lookup_slow+0x117/0x3f0
[ 92.414656][ T5425] ? __pfx___lookup_slow+0x10/0x10
[ 92.419844][ T5425] ? __d_lookup+0x64/0x7b0
[ 92.424441][ T5425] lookup_one_len+0x18b/0x2d0
[ 92.429215][ T5425] ? __pfx_lookup_one_len+0x10/0x10
[ 92.434780][ T5425] ? mntput+0x65/0xc0
[ 92.438765][ T5425] start_creating+0x187/0x310
[ 92.443449][ T5425] __debugfs_create_file+0x73/0x4b0
[ 92.448658][ T5425] nbd_start_device+0x349/0xaa0
[ 92.453522][ T5425] nbd_ioctl+0x5dc/0xf40
[ 92.457772][ T5425] ? __pfx_nbd_ioctl+0x10/0x10
[ 92.462630][ T5425] ? __asan_memset+0x23/0x50
[ 92.467324][ T5425] ? smack_file_ioctl+0x2a1/0x3a0
[ 92.472520][ T5425] ? __pfx_smack_file_ioctl+0x10/0x10
[ 92.478016][ T5425] ? file_to_blk_mode+0xd5/0x140
[ 92.482971][ T5425] ? __pfx_nbd_ioctl+0x10/0x10
[ 92.487744][ T5425] blkdev_ioctl+0x580/0x6b0
[ 92.492248][ T5425] ? __pfx_blkdev_ioctl+0x10/0x10
[ 92.497269][ T5425] ? bpf_lsm_file_ioctl+0x9/0x10
[ 92.502206][ T5425] ? security_file_ioctl+0x87/0xb0
[ 92.507440][ T5425] ? __pfx_blkdev_ioctl+0x10/0x10
[ 92.512484][ T5425] __se_sys_ioctl+0xfc/0x170
[ 92.517109][ T5425] do_syscall_64+0xf3/0x230
[ 92.521606][ T5425] ? clear_bhb_loop+0x35/0x90
[ 92.526315][ T5425] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.532198][ T5425] RIP: 0033:0x7f2234e798e9
[ 92.536789][ T5425] 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
[ 92.556474][ T5425] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 92.564897][ T5425] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 92.572890][ T5425] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 92.580856][ T5425] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 92.588905][ T5425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 92.596953][ T5425] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 92.604934][ T5425]
[ 93.016493][ T4491] block nbd0: Receive control failed (result -32)
[ 93.017000][ T55] block nbd0: Receive control failed (result -32)
[ 93.030077][ T5425] block nbd0: shutting down sockets
[ 93.125223][ T5427] FAULT_INJECTION: forcing a failure.
[ 93.125223][ T5427] name failslab, interval 1, probability 0, space 0, times 0
[ 93.138100][ T5427] CPU: 1 PID: 5427 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 93.148618][ T5427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 93.158781][ T5427] Call Trace:
[ 93.162274][ T5427]
[ 93.165216][ T5427] dump_stack_lvl+0x241/0x360
[ 93.169915][ T5427] ? __pfx_dump_stack_lvl+0x10/0x10
[ 93.175314][ T5427] ? __pfx__printk+0x10/0x10
[ 93.180214][ T5427] ? __pfx___might_resched+0x10/0x10
[ 93.185523][ T5427] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.191675][ T5427] should_fail_ex+0x3b0/0x4e0
[ 93.196404][ T5427] ? __d_alloc+0x31/0x700
[ 93.200855][ T5427] should_failslab+0x9/0x20
[ 93.205571][ T5427] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 93.211334][ T5427] __d_alloc+0x31/0x700
[ 93.215534][ T5427] d_alloc_parallel+0xdf/0x1600
[ 93.220394][ T5427] ? __asan_memset+0x23/0x50
[ 93.225081][ T5427] ? __asan_memset+0x23/0x50
[ 93.229697][ T5427] ? lockdep_init_map_type+0xa1/0x910
[ 93.235110][ T5427] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 93.240940][ T5427] ? __pfx_d_alloc_parallel+0x10/0x10
[ 93.246321][ T5427] ? __init_waitqueue_head+0xae/0x150
[ 93.251727][ T5427] __lookup_slow+0x117/0x3f0
[ 93.256355][ T5427] ? __pfx___lookup_slow+0x10/0x10
[ 93.261501][ T5427] ? __d_lookup+0x64/0x7b0
[ 93.265941][ T5427] lookup_one_len+0x18b/0x2d0
[ 93.270647][ T5427] ? __pfx_lookup_one_len+0x10/0x10
[ 93.275938][ T5427] ? mntput+0x65/0xc0
[ 93.279916][ T5427] start_creating+0x187/0x310
[ 93.284600][ T5427] __debugfs_create_file+0x73/0x4b0
[ 93.289861][ T5427] nbd_start_device+0x331/0xaa0
[ 93.294723][ T5427] nbd_ioctl+0x5dc/0xf40
[ 93.299062][ T5427] ? __pfx_nbd_ioctl+0x10/0x10
[ 93.303832][ T5427] ? __asan_memset+0x23/0x50
[ 93.308516][ T5427] ? smack_file_ioctl+0x2a1/0x3a0
[ 93.313537][ T5427] ? __pfx_smack_file_ioctl+0x10/0x10
[ 93.318904][ T5427] ? file_to_blk_mode+0xd5/0x140
[ 93.323836][ T5427] ? __pfx_nbd_ioctl+0x10/0x10
[ 93.328607][ T5427] blkdev_ioctl+0x580/0x6b0
[ 93.333107][ T5427] ? __pfx_blkdev_ioctl+0x10/0x10
[ 93.338313][ T5427] ? bpf_lsm_file_ioctl+0x9/0x10
[ 93.343246][ T5427] ? security_file_ioctl+0x87/0xb0
[ 93.348352][ T5427] ? __pfx_blkdev_ioctl+0x10/0x10
[ 93.353379][ T5427] __se_sys_ioctl+0xfc/0x170
[ 93.357972][ T5427] do_syscall_64+0xf3/0x230
[ 93.362471][ T5427] ? clear_bhb_loop+0x35/0x90
[ 93.367173][ T5427] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.373077][ T5427] RIP: 0033:0x7f2234e798e9
[ 93.377596][ T5427] 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
[ 93.397306][ T5427] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 93.405724][ T5427] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 93.413689][ T5427] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 93.421652][ T5427] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 93.429623][ T5427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 93.437933][ T5427] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 93.445963][ T5427]
[ 93.743633][ T5099] Bluetooth: hci0: command tx timeout
[ 93.890792][ T4491] block nbd0: Receive control failed (result -32)
[ 93.890792][ T55] block nbd0: Receive control failed (result -32)
[ 93.894038][ T5427] block nbd0: shutting down sockets
[ 94.005905][ T5429] FAULT_INJECTION: forcing a failure.
[ 94.005905][ T5429] name failslab, interval 1, probability 0, space 0, times 0
[ 94.018735][ T5429] CPU: 1 PID: 5429 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 94.028817][ T5429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 94.038866][ T5429] Call Trace:
[ 94.042139][ T5429]
[ 94.045063][ T5429] dump_stack_lvl+0x241/0x360
[ 94.049750][ T5429] ? __pfx_dump_stack_lvl+0x10/0x10
[ 94.054945][ T5429] ? __pfx__printk+0x10/0x10
[ 94.059531][ T5429] ? __pfx___might_resched+0x10/0x10
[ 94.064820][ T5429] should_fail_ex+0x3b0/0x4e0
[ 94.069496][ T5429] should_failslab+0x9/0x20
[ 94.074009][ T5429] __kmalloc_node_noprof+0xdf/0x440
[ 94.079211][ T5429] ? alloc_slab_obj_exts+0x3a/0xa0
[ 94.084349][ T5429] alloc_slab_obj_exts+0x3a/0xa0
[ 94.089303][ T5429] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 94.095207][ T5429] ? new_inode+0x90/0x310
[ 94.099536][ T5429] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 94.105346][ T5429] new_inode+0x90/0x310
[ 94.109514][ T5429] ? start_creating+0x207/0x310
[ 94.114464][ T5429] __debugfs_create_file+0x142/0x4b0
[ 94.119754][ T5429] nbd_start_device+0x331/0xaa0
[ 94.124606][ T5429] nbd_ioctl+0x5dc/0xf40
[ 94.128843][ T5429] ? __pfx_nbd_ioctl+0x10/0x10
[ 94.133729][ T5429] ? __asan_memset+0x23/0x50
[ 94.138339][ T5429] ? smack_file_ioctl+0x2a1/0x3a0
[ 94.143374][ T5429] ? __pfx_smack_file_ioctl+0x10/0x10
[ 94.148783][ T5429] ? file_to_blk_mode+0xd5/0x140
[ 94.153762][ T5429] ? __pfx_nbd_ioctl+0x10/0x10
[ 94.158635][ T5429] blkdev_ioctl+0x580/0x6b0
[ 94.163200][ T5429] ? __pfx_blkdev_ioctl+0x10/0x10
[ 94.168241][ T5429] ? bpf_lsm_file_ioctl+0x9/0x10
[ 94.173193][ T5429] ? security_file_ioctl+0x87/0xb0
[ 94.178310][ T5429] ? __pfx_blkdev_ioctl+0x10/0x10
[ 94.183458][ T5429] __se_sys_ioctl+0xfc/0x170
[ 94.188071][ T5429] do_syscall_64+0xf3/0x230
[ 94.192569][ T5429] ? clear_bhb_loop+0x35/0x90
[ 94.197256][ T5429] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 94.203140][ T5429] RIP: 0033:0x7f2234e798e9
[ 94.207634][ T5429] 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
[ 94.227629][ T5429] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 94.236047][ T5429] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 94.244012][ T5429] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 94.252011][ T5429] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 94.260075][ T5429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 94.268585][ T5429] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 94.276585][ T5429]
[ 94.767383][ T55] block nbd0: Receive control failed (result -32)
[ 94.767383][ T4491] block nbd0: Receive control failed (result -32)
[ 94.781268][ T5429] block nbd0: shutting down sockets
[ 94.904719][ T5431] FAULT_INJECTION: forcing a failure.
[ 94.904719][ T5431] name failslab, interval 1, probability 0, space 0, times 0
[ 94.917525][ T5431] CPU: 0 PID: 5431 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 94.927672][ T5431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 94.937812][ T5431] Call Trace:
[ 94.941106][ T5431]
[ 94.944061][ T5431] dump_stack_lvl+0x241/0x360
[ 94.948943][ T5431] ? __pfx_dump_stack_lvl+0x10/0x10
[ 94.954711][ T5431] ? __pfx__printk+0x10/0x10
[ 94.960289][ T5431] ? __pfx___might_resched+0x10/0x10
[ 94.965589][ T5431] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 94.971670][ T5431] should_fail_ex+0x3b0/0x4e0
[ 94.976360][ T5431] ? __d_alloc+0x31/0x700
[ 94.980686][ T5431] should_failslab+0x9/0x20
[ 94.985214][ T5431] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 94.990933][ T5431] __d_alloc+0x31/0x700
[ 94.995090][ T5431] d_alloc_parallel+0xdf/0x1600
[ 95.000029][ T5431] ? __asan_memset+0x23/0x50
[ 95.004702][ T5431] ? __asan_memset+0x23/0x50
[ 95.009350][ T5431] ? lockdep_init_map_type+0xa1/0x910
[ 95.014801][ T5431] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 95.020622][ T5431] ? __pfx_d_alloc_parallel+0x10/0x10
[ 95.026035][ T5431] ? __init_waitqueue_head+0xae/0x150
[ 95.031645][ T5431] __lookup_slow+0x117/0x3f0
[ 95.036250][ T5431] ? __pfx___lookup_slow+0x10/0x10
[ 95.041628][ T5431] ? __d_lookup+0x64/0x7b0
[ 95.046057][ T5431] lookup_one_len+0x18b/0x2d0
[ 95.050765][ T5431] ? __pfx_lookup_one_len+0x10/0x10
[ 95.055975][ T5431] ? mntput+0x65/0xc0
[ 95.060008][ T5431] start_creating+0x187/0x310
[ 95.064814][ T5431] __debugfs_create_file+0x73/0x4b0
[ 95.070072][ T5431] nbd_start_device+0x349/0xaa0
[ 95.075141][ T5431] nbd_ioctl+0x5dc/0xf40
[ 95.079529][ T5431] ? __pfx_nbd_ioctl+0x10/0x10
[ 95.084386][ T5431] ? __asan_memset+0x23/0x50
[ 95.089113][ T5431] ? smack_file_ioctl+0x2a1/0x3a0
[ 95.094345][ T5431] ? __pfx_smack_file_ioctl+0x10/0x10
[ 95.099740][ T5431] ? file_to_blk_mode+0xd5/0x140
[ 95.104675][ T5431] ? __pfx_nbd_ioctl+0x10/0x10
[ 95.109484][ T5431] blkdev_ioctl+0x580/0x6b0
[ 95.114707][ T5431] ? __pfx_blkdev_ioctl+0x10/0x10
[ 95.119736][ T5431] ? bpf_lsm_file_ioctl+0x9/0x10
[ 95.124717][ T5431] ? security_file_ioctl+0x87/0xb0
[ 95.129837][ T5431] ? __pfx_blkdev_ioctl+0x10/0x10
[ 95.134857][ T5431] __se_sys_ioctl+0xfc/0x170
[ 95.139477][ T5431] do_syscall_64+0xf3/0x230
[ 95.143990][ T5431] ? clear_bhb_loop+0x35/0x90
[ 95.148674][ T5431] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.154592][ T5431] RIP: 0033:0x7f2234e798e9
[ 95.159017][ T5431] 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
[ 95.179057][ T5431] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 95.187469][ T5431] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 95.195463][ T5431] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 95.203515][ T5431] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 95.211499][ T5431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 95.219590][ T5431] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 95.227691][ T5431]
[ 95.640745][ T4491] block nbd0: Receive control failed (result -32)
[ 95.641169][ T5431] block nbd0: shutting down sockets
[ 95.764691][ T5434] FAULT_INJECTION: forcing a failure.
[ 95.764691][ T5434] name failslab, interval 1, probability 0, space 0, times 0
[ 95.777403][ T5434] CPU: 0 PID: 5434 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 95.787557][ T5434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 95.797608][ T5434] Call Trace:
[ 95.800906][ T5434]
[ 95.803855][ T5434] dump_stack_lvl+0x241/0x360
[ 95.808611][ T5434] ? __pfx_dump_stack_lvl+0x10/0x10
[ 95.813822][ T5434] ? __pfx__printk+0x10/0x10
[ 95.818469][ T5434] ? __pfx___might_resched+0x10/0x10
[ 95.824027][ T5434] ? __asan_memset+0x23/0x50
[ 95.828767][ T5434] should_fail_ex+0x3b0/0x4e0
[ 95.833465][ T5434] ? security_inode_alloc+0x28/0x120
[ 95.838762][ T5434] should_failslab+0x9/0x20
[ 95.843263][ T5434] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 95.848646][ T5434] security_inode_alloc+0x28/0x120
[ 95.853936][ T5434] inode_init_always+0x966/0xc90
[ 95.858898][ T5434] new_inode+0xa7/0x310
[ 95.863094][ T5434] ? start_creating+0x207/0x310
[ 95.867972][ T5434] __debugfs_create_file+0x142/0x4b0
[ 95.873287][ T5434] nbd_start_device+0x331/0xaa0
[ 95.878361][ T5434] nbd_ioctl+0x5dc/0xf40
[ 95.882773][ T5434] ? __pfx_nbd_ioctl+0x10/0x10
[ 95.887653][ T5434] ? __asan_memset+0x23/0x50
[ 95.892243][ T5434] ? smack_file_ioctl+0x2a1/0x3a0
[ 95.897324][ T5434] ? __pfx_smack_file_ioctl+0x10/0x10
[ 95.902727][ T5434] ? file_to_blk_mode+0xd5/0x140
[ 95.907842][ T5434] ? __pfx_nbd_ioctl+0x10/0x10
[ 95.912700][ T5434] blkdev_ioctl+0x580/0x6b0
[ 95.917302][ T5434] ? __pfx_blkdev_ioctl+0x10/0x10
[ 95.922411][ T5434] ? bpf_lsm_file_ioctl+0x9/0x10
[ 95.927449][ T5434] ? security_file_ioctl+0x87/0xb0
[ 95.932660][ T5434] ? __pfx_blkdev_ioctl+0x10/0x10
[ 95.937715][ T5434] __se_sys_ioctl+0xfc/0x170
[ 95.942339][ T5434] do_syscall_64+0xf3/0x230
[ 95.947046][ T5434] ? clear_bhb_loop+0x35/0x90
[ 95.951743][ T5434] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 95.957655][ T5434] RIP: 0033:0x7f2234e798e9
[ 95.962078][ T5434] 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
[ 95.981775][ T5434] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 95.990239][ T5434] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 95.998217][ T5434] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 96.006242][ T5434] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 96.014261][ T5434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 96.022246][ T5434] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 96.030399][ T5434]
[ 96.034203][ T55] Bluetooth: hci0: command tx timeout
[ 96.034683][ T5434] debugfs: out of free dentries, can not create file 'size_bytes'
[ 96.506659][ T4491] block nbd0: Receive control failed (result -32)
[ 96.508181][ T55] block nbd0: Receive control failed (result -32)
[ 96.513254][ T5434] block nbd0: shutting down sockets
[ 96.644712][ T5437] FAULT_INJECTION: forcing a failure.
[ 96.644712][ T5437] name failslab, interval 1, probability 0, space 0, times 0
[ 96.657797][ T5437] CPU: 0 PID: 5437 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 96.669181][ T5437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 96.679625][ T5437] Call Trace:
[ 96.683443][ T5437]
[ 96.686385][ T5437] dump_stack_lvl+0x241/0x360
[ 96.691141][ T5437] ? __pfx_dump_stack_lvl+0x10/0x10
[ 96.696458][ T5437] ? __pfx__printk+0x10/0x10
[ 96.701241][ T5437] ? __pfx___might_resched+0x10/0x10
[ 96.707146][ T5437] should_fail_ex+0x3b0/0x4e0
[ 96.711828][ T5437] should_failslab+0x9/0x20
[ 96.716325][ T5437] __kmalloc_node_noprof+0xdf/0x440
[ 96.721607][ T5437] ? alloc_slab_obj_exts+0x3a/0xa0
[ 96.726727][ T5437] alloc_slab_obj_exts+0x3a/0xa0
[ 96.731676][ T5437] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 96.737900][ T5437] ? new_inode+0x90/0x310
[ 96.742234][ T5437] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 96.748400][ T5437] new_inode+0x90/0x310
[ 96.752587][ T5437] ? start_creating+0x207/0x310
[ 96.757700][ T5437] __debugfs_create_file+0x142/0x4b0
[ 96.763167][ T5437] nbd_start_device+0x331/0xaa0
[ 96.768259][ T5437] nbd_ioctl+0x5dc/0xf40
[ 96.772594][ T5437] ? __pfx_nbd_ioctl+0x10/0x10
[ 96.777439][ T5437] ? __asan_memset+0x23/0x50
[ 96.782025][ T5437] ? smack_file_ioctl+0x2a1/0x3a0
[ 96.787069][ T5437] ? __pfx_smack_file_ioctl+0x10/0x10
[ 96.792441][ T5437] ? file_to_blk_mode+0xd5/0x140
[ 96.797481][ T5437] ? __pfx_nbd_ioctl+0x10/0x10
[ 96.802262][ T5437] blkdev_ioctl+0x580/0x6b0
[ 96.806986][ T5437] ? __pfx_blkdev_ioctl+0x10/0x10
[ 96.812014][ T5437] ? bpf_lsm_file_ioctl+0x9/0x10
[ 96.817047][ T5437] ? security_file_ioctl+0x87/0xb0
[ 96.822160][ T5437] ? __pfx_blkdev_ioctl+0x10/0x10
[ 96.827186][ T5437] __se_sys_ioctl+0xfc/0x170
[ 96.831820][ T5437] do_syscall_64+0xf3/0x230
[ 96.836508][ T5437] ? clear_bhb_loop+0x35/0x90
[ 96.841202][ T5437] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 96.847137][ T5437] RIP: 0033:0x7f2234e798e9
[ 96.851713][ T5437] 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
[ 96.871328][ T5437] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 96.879827][ T5437] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 96.887796][ T5437] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 96.895783][ T5437] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 96.903854][ T5437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 96.911838][ T5437] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 96.919835][ T5437]
2024/07/20 09:49:51 executed programs: 10
[ 97.378359][ T55] block nbd0: Receive control failed (result -32)
[ 97.378359][ T4491] block nbd0: Receive control failed (result -32)
[ 97.381126][ T5437] block nbd0: shutting down sockets
[ 97.494938][ T5440] FAULT_INJECTION: forcing a failure.
[ 97.494938][ T5440] name failslab, interval 1, probability 0, space 0, times 0
[ 97.508236][ T5440] CPU: 0 PID: 5440 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 97.518298][ T5440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 97.528610][ T5440] Call Trace:
[ 97.531885][ T5440]
[ 97.534815][ T5440] dump_stack_lvl+0x241/0x360
[ 97.539584][ T5440] ? __pfx_dump_stack_lvl+0x10/0x10
[ 97.544815][ T5440] ? __pfx__printk+0x10/0x10
[ 97.549417][ T5440] ? __pfx___might_resched+0x10/0x10
[ 97.554701][ T5440] ? __asan_memset+0x23/0x50
[ 97.559329][ T5440] should_fail_ex+0x3b0/0x4e0
[ 97.564029][ T5440] ? security_inode_alloc+0x28/0x120
[ 97.569338][ T5440] should_failslab+0x9/0x20
[ 97.573854][ T5440] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 97.579244][ T5440] security_inode_alloc+0x28/0x120
[ 97.584401][ T5440] inode_init_always+0x966/0xc90
[ 97.589356][ T5440] new_inode+0xa7/0x310
[ 97.593528][ T5440] ? start_creating+0x207/0x310
[ 97.598378][ T5440] __debugfs_create_file+0x142/0x4b0
[ 97.603670][ T5440] nbd_start_device+0x331/0xaa0
[ 97.608523][ T5440] nbd_ioctl+0x5dc/0xf40
[ 97.612763][ T5440] ? __pfx_nbd_ioctl+0x10/0x10
[ 97.617536][ T5440] ? __asan_memset+0x23/0x50
[ 97.622134][ T5440] ? smack_file_ioctl+0x2a1/0x3a0
[ 97.627226][ T5440] ? __pfx_smack_file_ioctl+0x10/0x10
[ 97.632629][ T5440] ? file_to_blk_mode+0xd5/0x140
[ 97.637573][ T5440] ? __pfx_nbd_ioctl+0x10/0x10
[ 97.642345][ T5440] blkdev_ioctl+0x580/0x6b0
[ 97.646878][ T5440] ? __pfx_blkdev_ioctl+0x10/0x10
[ 97.652114][ T5440] ? bpf_lsm_file_ioctl+0x9/0x10
[ 97.657122][ T5440] ? security_file_ioctl+0x87/0xb0
[ 97.662720][ T5440] ? __pfx_blkdev_ioctl+0x10/0x10
[ 97.667759][ T5440] __se_sys_ioctl+0xfc/0x170
[ 97.672363][ T5440] do_syscall_64+0xf3/0x230
[ 97.676990][ T5440] ? clear_bhb_loop+0x35/0x90
[ 97.681715][ T5440] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 97.687612][ T5440] RIP: 0033:0x7f2234e798e9
[ 97.692114][ T5440] 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
[ 97.712432][ T5440] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 97.720849][ T5440] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 97.728908][ T5440] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 97.736962][ T5440] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 97.745378][ T5440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 97.753525][ T5440] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 97.761592][ T5440]
[ 97.765327][ T5440] debugfs: out of free dentries, can not create file 'size_bytes'
[ 98.252153][ T55] block nbd0: Receive control failed (result -32)
[ 98.252153][ T4491] block nbd0: Receive control failed (result -32)
[ 98.252853][ T5440] block nbd0: shutting down sockets
[ 98.374876][ T5443] FAULT_INJECTION: forcing a failure.
[ 98.374876][ T5443] name failslab, interval 1, probability 0, space 0, times 0
[ 98.388174][ T5443] CPU: 0 PID: 5443 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 98.398277][ T5443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 98.408554][ T5443] Call Trace:
[ 98.411841][ T5443]
[ 98.414785][ T5443] dump_stack_lvl+0x241/0x360
[ 98.419579][ T5443] ? __pfx_dump_stack_lvl+0x10/0x10
[ 98.424812][ T5443] ? __pfx__printk+0x10/0x10
[ 98.429504][ T5443] ? __pfx___might_resched+0x10/0x10
[ 98.434881][ T5443] ? __asan_memset+0x23/0x50
[ 98.439569][ T5443] should_fail_ex+0x3b0/0x4e0
[ 98.444295][ T5443] ? security_inode_alloc+0x28/0x120
[ 98.449770][ T5443] should_failslab+0x9/0x20
[ 98.454320][ T5443] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 98.459741][ T5443] security_inode_alloc+0x28/0x120
[ 98.464860][ T5443] inode_init_always+0x966/0xc90
[ 98.469824][ T5443] new_inode+0xa7/0x310
[ 98.473989][ T5443] ? start_creating+0x207/0x310
[ 98.478874][ T5443] __debugfs_create_file+0x142/0x4b0
[ 98.484263][ T5443] nbd_start_device+0x331/0xaa0
[ 98.489145][ T5443] nbd_ioctl+0x5dc/0xf40
[ 98.493403][ T5443] ? __pfx_nbd_ioctl+0x10/0x10
[ 98.498336][ T5443] ? __asan_memset+0x23/0x50
[ 98.502924][ T5443] ? smack_file_ioctl+0x2a1/0x3a0
[ 98.507949][ T5443] ? __pfx_smack_file_ioctl+0x10/0x10
[ 98.513317][ T5443] ? file_to_blk_mode+0xd5/0x140
[ 98.518278][ T5443] ? __pfx_nbd_ioctl+0x10/0x10
[ 98.523069][ T5443] blkdev_ioctl+0x580/0x6b0
[ 98.527585][ T5443] ? __pfx_blkdev_ioctl+0x10/0x10
[ 98.532609][ T5443] ? bpf_lsm_file_ioctl+0x9/0x10
[ 98.537584][ T5443] ? security_file_ioctl+0x87/0xb0
[ 98.543050][ T5443] ? __pfx_blkdev_ioctl+0x10/0x10
[ 98.548156][ T5443] __se_sys_ioctl+0xfc/0x170
[ 98.552755][ T5443] do_syscall_64+0xf3/0x230
[ 98.557341][ T5443] ? clear_bhb_loop+0x35/0x90
[ 98.562065][ T5443] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 98.567952][ T5443] RIP: 0033:0x7f2234e798e9
[ 98.572355][ T5443] 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
[ 98.592302][ T5443] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 98.600713][ T5443] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 98.608708][ T5443] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 98.616796][ T5443] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 98.625251][ T5443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 98.633587][ T5443] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 98.641697][ T5443]
[ 98.646228][ T5443] debugfs: out of free dentries, can not create file 'size_bytes'
[ 99.123367][ T4491] block nbd0: Receive control failed (result -32)
[ 99.125102][ T55] block nbd0: Receive control failed (result -32)
[ 99.132359][ T5443] block nbd0: shutting down sockets
[ 99.244693][ T5446] FAULT_INJECTION: forcing a failure.
[ 99.244693][ T5446] name failslab, interval 1, probability 0, space 0, times 0
[ 99.257484][ T5446] CPU: 0 PID: 5446 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 99.267556][ T5446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 99.277784][ T5446] Call Trace:
[ 99.281079][ T5446]
[ 99.284182][ T5446] dump_stack_lvl+0x241/0x360
[ 99.288875][ T5446] ? __pfx_dump_stack_lvl+0x10/0x10
[ 99.294197][ T5446] ? __pfx__printk+0x10/0x10
[ 99.298914][ T5446] ? __pfx___might_resched+0x10/0x10
[ 99.304233][ T5446] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 99.310319][ T5446] should_fail_ex+0x3b0/0x4e0
[ 99.315029][ T5446] ? __d_alloc+0x31/0x700
[ 99.319421][ T5446] should_failslab+0x9/0x20
[ 99.323960][ T5446] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 99.329705][ T5446] __d_alloc+0x31/0x700
[ 99.333904][ T5446] d_alloc_parallel+0xdf/0x1600
[ 99.338770][ T5446] ? __asan_memset+0x23/0x50
[ 99.343446][ T5446] ? __asan_memset+0x23/0x50
[ 99.348121][ T5446] ? lockdep_init_map_type+0xa1/0x910
[ 99.353948][ T5446] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 99.359761][ T5446] ? __pfx_d_alloc_parallel+0x10/0x10
[ 99.365158][ T5446] ? __init_waitqueue_head+0xae/0x150
[ 99.370533][ T5446] __lookup_slow+0x117/0x3f0
[ 99.375229][ T5446] ? __pfx___lookup_slow+0x10/0x10
[ 99.380372][ T5446] ? __d_lookup+0x64/0x7b0
[ 99.384901][ T5446] lookup_one_len+0x18b/0x2d0
[ 99.389678][ T5446] ? __pfx_lookup_one_len+0x10/0x10
[ 99.395296][ T5446] ? mntput+0x65/0xc0
[ 99.399334][ T5446] start_creating+0x187/0x310
[ 99.404200][ T5446] __debugfs_create_file+0x73/0x4b0
[ 99.409705][ T5446] nbd_start_device+0x331/0xaa0
[ 99.415333][ T5446] nbd_ioctl+0x5dc/0xf40
[ 99.419620][ T5446] ? __pfx_nbd_ioctl+0x10/0x10
[ 99.424498][ T5446] ? __asan_memset+0x23/0x50
[ 99.429106][ T5446] ? smack_file_ioctl+0x2a1/0x3a0
[ 99.434287][ T5446] ? __pfx_smack_file_ioctl+0x10/0x10
[ 99.440231][ T5446] ? file_to_blk_mode+0xd5/0x140
[ 99.445627][ T5446] ? __pfx_nbd_ioctl+0x10/0x10
[ 99.450706][ T5446] blkdev_ioctl+0x580/0x6b0
[ 99.457281][ T5446] ? __pfx_blkdev_ioctl+0x10/0x10
[ 99.462580][ T5446] ? bpf_lsm_file_ioctl+0x9/0x10
[ 99.467986][ T5446] ? security_file_ioctl+0x87/0xb0
[ 99.473999][ T5446] ? __pfx_blkdev_ioctl+0x10/0x10
[ 99.479300][ T5446] __se_sys_ioctl+0xfc/0x170
[ 99.483906][ T5446] do_syscall_64+0xf3/0x230
[ 99.488410][ T5446] ? clear_bhb_loop+0x35/0x90
[ 99.493085][ T5446] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 99.499213][ T5446] RIP: 0033:0x7f2234e798e9
[ 99.503994][ T5446] 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
[ 99.523714][ T5446] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 99.532456][ T5446] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 99.540453][ T5446] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 99.548429][ T5446] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 99.556500][ T5446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 99.564460][ T5446] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 99.572471][ T5446]
[ 99.995365][ T4491] block nbd0: Receive control failed (result -32)
[ 99.995825][ T55] block nbd0: Receive control failed (result -32)
[ 100.001888][ T5446] block nbd0: shutting down sockets
[ 100.114960][ T5451] FAULT_INJECTION: forcing a failure.
[ 100.114960][ T5451] name failslab, interval 1, probability 0, space 0, times 0
[ 100.127635][ T5451] CPU: 1 PID: 5451 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 100.137734][ T5451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 100.147966][ T5451] Call Trace:
[ 100.151248][ T5451]
[ 100.154179][ T5451] dump_stack_lvl+0x241/0x360
[ 100.158880][ T5451] ? __pfx_dump_stack_lvl+0x10/0x10
[ 100.164165][ T5451] ? __pfx__printk+0x10/0x10
[ 100.168841][ T5451] ? __pfx___might_resched+0x10/0x10
[ 100.174132][ T5451] should_fail_ex+0x3b0/0x4e0
[ 100.178868][ T5451] ? new_inode+0x90/0x310
[ 100.183194][ T5451] should_failslab+0x9/0x20
[ 100.187687][ T5451] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 100.193403][ T5451] new_inode+0x90/0x310
[ 100.197562][ T5451] ? start_creating+0x207/0x310
[ 100.202602][ T5451] __debugfs_create_file+0x142/0x4b0
[ 100.208150][ T5451] nbd_start_device+0x331/0xaa0
[ 100.213004][ T5451] nbd_ioctl+0x5dc/0xf40
[ 100.217246][ T5451] ? __pfx_nbd_ioctl+0x10/0x10
[ 100.221998][ T5451] ? __asan_memset+0x23/0x50
[ 100.226583][ T5451] ? smack_file_ioctl+0x2a1/0x3a0
[ 100.231603][ T5451] ? __pfx_smack_file_ioctl+0x10/0x10
[ 100.236982][ T5451] ? file_to_blk_mode+0xd5/0x140
[ 100.241912][ T5451] ? __pfx_nbd_ioctl+0x10/0x10
[ 100.246673][ T5451] blkdev_ioctl+0x580/0x6b0
[ 100.251185][ T5451] ? __pfx_blkdev_ioctl+0x10/0x10
[ 100.256228][ T5451] ? bpf_lsm_file_ioctl+0x9/0x10
[ 100.261159][ T5451] ? security_file_ioctl+0x87/0xb0
[ 100.266271][ T5451] ? __pfx_blkdev_ioctl+0x10/0x10
[ 100.271295][ T5451] __se_sys_ioctl+0xfc/0x170
[ 100.275891][ T5451] do_syscall_64+0xf3/0x230
[ 100.280386][ T5451] ? clear_bhb_loop+0x35/0x90
[ 100.285058][ T5451] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 100.290948][ T5451] RIP: 0033:0x7f2234e798e9
[ 100.295839][ T5451] 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
[ 100.315614][ T5451] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 100.324112][ T5451] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 100.332108][ T5451] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 100.340082][ T5451] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 100.348077][ T5451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 100.356076][ T5451] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 100.364056][ T5451]
[ 100.371301][ T5451] debugfs: out of free dentries, can not create file 'size_bytes'
[ 100.874817][ T55] block nbd0: Receive control failed (result -32)
[ 100.876193][ T4491] block nbd0: Receive control failed (result -32)
[ 100.881424][ T5451] block nbd0: shutting down sockets
[ 100.994842][ T5454] FAULT_INJECTION: forcing a failure.
[ 100.994842][ T5454] name failslab, interval 1, probability 0, space 0, times 0
[ 101.007697][ T5454] CPU: 0 PID: 5454 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 101.017785][ T5454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 101.028105][ T5454] Call Trace:
[ 101.031509][ T5454]
[ 101.034599][ T5454] dump_stack_lvl+0x241/0x360
[ 101.039738][ T5454] ? __pfx_dump_stack_lvl+0x10/0x10
[ 101.044985][ T5454] ? __pfx__printk+0x10/0x10
[ 101.049938][ T5454] ? __pfx___might_resched+0x10/0x10
[ 101.055236][ T5454] ? __asan_memset+0x23/0x50
[ 101.059836][ T5454] should_fail_ex+0x3b0/0x4e0
[ 101.064541][ T5454] ? security_inode_alloc+0x28/0x120
[ 101.069947][ T5454] should_failslab+0x9/0x20
[ 101.074472][ T5454] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 101.079927][ T5454] security_inode_alloc+0x28/0x120
[ 101.085062][ T5454] inode_init_always+0x966/0xc90
[ 101.090184][ T5454] new_inode+0xa7/0x310
[ 101.094442][ T5454] ? start_creating+0x207/0x310
[ 101.099300][ T5454] __debugfs_create_file+0x142/0x4b0
[ 101.104634][ T5454] nbd_start_device+0x331/0xaa0
[ 101.109545][ T5454] nbd_ioctl+0x5dc/0xf40
[ 101.113920][ T5454] ? __pfx_nbd_ioctl+0x10/0x10
[ 101.118703][ T5454] ? __asan_memset+0x23/0x50
[ 101.123337][ T5454] ? smack_file_ioctl+0x2a1/0x3a0
[ 101.128473][ T5454] ? __pfx_smack_file_ioctl+0x10/0x10
[ 101.133957][ T5454] ? file_to_blk_mode+0xd5/0x140
[ 101.139254][ T5454] ? __pfx_nbd_ioctl+0x10/0x10
[ 101.144460][ T5454] blkdev_ioctl+0x580/0x6b0
[ 101.149411][ T5454] ? __pfx_blkdev_ioctl+0x10/0x10
[ 101.154677][ T5454] ? bpf_lsm_file_ioctl+0x9/0x10
[ 101.159623][ T5454] ? security_file_ioctl+0x87/0xb0
[ 101.164755][ T5454] ? __pfx_blkdev_ioctl+0x10/0x10
[ 101.169818][ T5454] __se_sys_ioctl+0xfc/0x170
[ 101.174423][ T5454] do_syscall_64+0xf3/0x230
[ 101.178924][ T5454] ? clear_bhb_loop+0x35/0x90
[ 101.183717][ T5454] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 101.189687][ T5454] RIP: 0033:0x7f2234e798e9
[ 101.194108][ T5454] 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
[ 101.214079][ T5454] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 101.222627][ T5454] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 101.230607][ T5454] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 101.238580][ T5454] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 101.247166][ T5454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 101.255185][ T5454] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 101.263450][ T5454]
[ 101.266884][ T5454] debugfs: out of free dentries, can not create file 'size_bytes'
[ 101.754955][ T4491] block nbd0: Receive control failed (result -32)
[ 101.756347][ T55] block nbd0: Receive control failed (result -32)
[ 101.761542][ T5454] block nbd0: shutting down sockets
[ 101.884873][ T5456] FAULT_INJECTION: forcing a failure.
[ 101.884873][ T5456] name failslab, interval 1, probability 0, space 0, times 0
[ 101.897589][ T5456] CPU: 1 PID: 5456 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 101.907834][ T5456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 101.918234][ T5456] Call Trace:
[ 101.921735][ T5456]
[ 101.924665][ T5456] dump_stack_lvl+0x241/0x360
[ 101.929403][ T5456] ? __pfx_dump_stack_lvl+0x10/0x10
[ 101.934698][ T5456] ? __pfx__printk+0x10/0x10
[ 101.939408][ T5456] ? __pfx___might_resched+0x10/0x10
[ 101.944732][ T5456] ? __asan_memset+0x23/0x50
[ 101.949329][ T5456] should_fail_ex+0x3b0/0x4e0
[ 101.954008][ T5456] ? security_inode_alloc+0x28/0x120
[ 101.959289][ T5456] should_failslab+0x9/0x20
[ 101.964489][ T5456] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 101.969944][ T5456] security_inode_alloc+0x28/0x120
[ 101.975053][ T5456] inode_init_always+0x966/0xc90
[ 101.980082][ T5456] new_inode+0xa7/0x310
[ 101.984250][ T5456] ? start_creating+0x207/0x310
[ 101.989188][ T5456] __debugfs_create_file+0x142/0x4b0
[ 101.994493][ T5456] nbd_start_device+0x331/0xaa0
[ 101.999388][ T5456] nbd_ioctl+0x5dc/0xf40
[ 102.003656][ T5456] ? __pfx_nbd_ioctl+0x10/0x10
[ 102.008438][ T5456] ? __asan_memset+0x23/0x50
[ 102.013041][ T5456] ? smack_file_ioctl+0x2a1/0x3a0
[ 102.018069][ T5456] ? __pfx_smack_file_ioctl+0x10/0x10
[ 102.023464][ T5456] ? file_to_blk_mode+0xd5/0x140
[ 102.028902][ T5456] ? __pfx_nbd_ioctl+0x10/0x10
[ 102.033722][ T5456] blkdev_ioctl+0x580/0x6b0
[ 102.038440][ T5456] ? __pfx_blkdev_ioctl+0x10/0x10
[ 102.043570][ T5456] ? bpf_lsm_file_ioctl+0x9/0x10
[ 102.048513][ T5456] ? security_file_ioctl+0x87/0xb0
[ 102.053729][ T5456] ? __pfx_blkdev_ioctl+0x10/0x10
[ 102.058778][ T5456] __se_sys_ioctl+0xfc/0x170
[ 102.063463][ T5456] do_syscall_64+0xf3/0x230
[ 102.067961][ T5456] ? clear_bhb_loop+0x35/0x90
[ 102.072635][ T5456] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 102.078528][ T5456] RIP: 0033:0x7f2234e798e9
[ 102.082936][ T5456] 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
[ 102.102592][ T5456] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 102.111011][ T5456] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 102.118978][ T5456] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 102.126978][ T5456] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 102.135495][ T5456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 102.143611][ T5456] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 102.151751][ T5456]
[ 102.157131][ T5456] debugfs: out of free dentries, can not create file 'size_bytes'
2024/07/20 09:49:56 executed programs: 16
[ 102.627959][ T4491] block nbd0: Receive control failed (result -32)
[ 102.627959][ T55] block nbd0: Receive control failed (result -32)
[ 102.628705][ T5456] block nbd0: shutting down sockets
[ 102.735179][ T5458] FAULT_INJECTION: forcing a failure.
[ 102.735179][ T5458] name failslab, interval 1, probability 0, space 0, times 0
[ 102.748240][ T5458] CPU: 0 PID: 5458 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 102.758626][ T5458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 102.768782][ T5458] Call Trace:
[ 102.772074][ T5458]
[ 102.775019][ T5458] dump_stack_lvl+0x241/0x360
[ 102.779808][ T5458] ? __pfx_dump_stack_lvl+0x10/0x10
[ 102.785109][ T5458] ? __pfx__printk+0x10/0x10
[ 102.789787][ T5458] ? __pfx___might_resched+0x10/0x10
[ 102.795086][ T5458] should_fail_ex+0x3b0/0x4e0
[ 102.799858][ T5458] should_failslab+0x9/0x20
[ 102.804377][ T5458] __kmalloc_node_noprof+0xdf/0x440
[ 102.809593][ T5458] ? alloc_slab_obj_exts+0x3a/0xa0
[ 102.814711][ T5458] alloc_slab_obj_exts+0x3a/0xa0
[ 102.819640][ T5458] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 102.825629][ T5458] ? __d_alloc+0x31/0x700
[ 102.830036][ T5458] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 102.835938][ T5458] __d_alloc+0x31/0x700
[ 102.840095][ T5458] d_alloc_parallel+0xdf/0x1600
[ 102.844940][ T5458] ? __asan_memset+0x23/0x50
[ 102.849689][ T5458] ? __asan_memset+0x23/0x50
[ 102.854282][ T5458] ? lockdep_init_map_type+0xa1/0x910
[ 102.859676][ T5458] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 102.865478][ T5458] ? __pfx_d_alloc_parallel+0x10/0x10
[ 102.870865][ T5458] ? __init_waitqueue_head+0xae/0x150
[ 102.876245][ T5458] __lookup_slow+0x117/0x3f0
[ 102.881268][ T5458] ? __pfx___lookup_slow+0x10/0x10
[ 102.886396][ T5458] ? __d_lookup+0x64/0x7b0
[ 102.890863][ T5458] lookup_one_len+0x18b/0x2d0
[ 102.895544][ T5458] ? __pfx_lookup_one_len+0x10/0x10
[ 102.900743][ T5458] ? mntput+0x65/0xc0
[ 102.904745][ T5458] start_creating+0x187/0x310
[ 102.909430][ T5458] __debugfs_create_file+0x73/0x4b0
[ 102.914664][ T5458] nbd_start_device+0x331/0xaa0
[ 102.920667][ T5458] nbd_ioctl+0x5dc/0xf40
[ 102.924961][ T5458] ? __pfx_nbd_ioctl+0x10/0x10
[ 102.930106][ T5458] ? __asan_memset+0x23/0x50
[ 102.934788][ T5458] ? smack_file_ioctl+0x2a1/0x3a0
[ 102.939820][ T5458] ? __pfx_smack_file_ioctl+0x10/0x10
[ 102.945198][ T5458] ? file_to_blk_mode+0xd5/0x140
[ 102.950134][ T5458] ? __pfx_nbd_ioctl+0x10/0x10
[ 102.954981][ T5458] blkdev_ioctl+0x580/0x6b0
[ 102.959499][ T5458] ? __pfx_blkdev_ioctl+0x10/0x10
[ 102.964540][ T5458] ? bpf_lsm_file_ioctl+0x9/0x10
[ 102.969514][ T5458] ? security_file_ioctl+0x87/0xb0
[ 102.974675][ T5458] ? __pfx_blkdev_ioctl+0x10/0x10
[ 102.979707][ T5458] __se_sys_ioctl+0xfc/0x170
[ 102.984299][ T5458] do_syscall_64+0xf3/0x230
[ 102.988796][ T5458] ? clear_bhb_loop+0x35/0x90
[ 102.993472][ T5458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 102.999395][ T5458] RIP: 0033:0x7f2234e798e9
[ 103.003897][ T5458] 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
[ 103.023504][ T5458] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 103.032045][ T5458] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 103.040021][ T5458] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 103.047994][ T5458] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 103.055987][ T5458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 103.063978][ T5458] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 103.071966][ T5458]
[ 103.511211][ T55] block nbd0: Receive control failed (result -32)
[ 103.511655][ T4491] block nbd0: Receive control failed (result -32)
[ 103.518174][ T5458] block nbd0: shutting down sockets
[ 103.654689][ T5461] FAULT_INJECTION: forcing a failure.
[ 103.654689][ T5461] name failslab, interval 1, probability 0, space 0, times 0
[ 103.667898][ T5461] CPU: 0 PID: 5461 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 103.677976][ T5461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 103.688037][ T5461] Call Trace:
[ 103.691326][ T5461]
[ 103.694256][ T5461] dump_stack_lvl+0x241/0x360
[ 103.698955][ T5461] ? __pfx_dump_stack_lvl+0x10/0x10
[ 103.704214][ T5461] ? __pfx__printk+0x10/0x10
[ 103.709022][ T5461] ? __pfx___might_resched+0x10/0x10
[ 103.714309][ T5461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 103.720377][ T5461] should_fail_ex+0x3b0/0x4e0
[ 103.725072][ T5461] ? __d_alloc+0x31/0x700
[ 103.729412][ T5461] should_failslab+0x9/0x20
[ 103.733911][ T5461] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 103.739719][ T5461] __d_alloc+0x31/0x700
[ 103.743960][ T5461] d_alloc_parallel+0xdf/0x1600
[ 103.748807][ T5461] ? __asan_memset+0x23/0x50
[ 103.753571][ T5461] ? __asan_memset+0x23/0x50
[ 103.758153][ T5461] ? lockdep_init_map_type+0xa1/0x910
[ 103.763560][ T5461] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 103.769389][ T5461] ? __pfx_d_alloc_parallel+0x10/0x10
[ 103.774776][ T5461] ? __init_waitqueue_head+0xae/0x150
[ 103.780243][ T5461] __lookup_slow+0x117/0x3f0
[ 103.785017][ T5461] ? __pfx___lookup_slow+0x10/0x10
[ 103.790125][ T5461] ? __d_lookup+0x64/0x7b0
[ 103.794643][ T5461] lookup_one_len+0x18b/0x2d0
[ 103.800393][ T5461] ? __pfx_lookup_one_len+0x10/0x10
[ 103.805713][ T5461] ? mntput+0x65/0xc0
[ 103.810160][ T5461] start_creating+0x187/0x310
[ 103.815409][ T5461] __debugfs_create_file+0x73/0x4b0
[ 103.820751][ T5461] nbd_start_device+0x349/0xaa0
[ 103.825809][ T5461] nbd_ioctl+0x5dc/0xf40
[ 103.830853][ T5461] ? __pfx_nbd_ioctl+0x10/0x10
[ 103.835879][ T5461] ? __asan_memset+0x23/0x50
[ 103.840464][ T5461] ? smack_file_ioctl+0x2a1/0x3a0
[ 103.845752][ T5461] ? __pfx_smack_file_ioctl+0x10/0x10
[ 103.851139][ T5461] ? file_to_blk_mode+0xd5/0x140
[ 103.856434][ T5461] ? __pfx_nbd_ioctl+0x10/0x10
[ 103.861194][ T5461] blkdev_ioctl+0x580/0x6b0
[ 103.865705][ T5461] ? __pfx_blkdev_ioctl+0x10/0x10
[ 103.870727][ T5461] ? bpf_lsm_file_ioctl+0x9/0x10
[ 103.875668][ T5461] ? security_file_ioctl+0x87/0xb0
[ 103.880773][ T5461] ? __pfx_blkdev_ioctl+0x10/0x10
[ 103.885791][ T5461] __se_sys_ioctl+0xfc/0x170
[ 103.890408][ T5461] do_syscall_64+0xf3/0x230
[ 103.894991][ T5461] ? clear_bhb_loop+0x35/0x90
[ 103.899664][ T5461] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 103.905554][ T5461] RIP: 0033:0x7f2234e798e9
[ 103.910075][ T5461] 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
[ 103.929952][ T5461] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 103.938376][ T5461] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 103.946359][ T5461] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 103.954434][ T5461] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 103.962432][ T5461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 103.970415][ T5461] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 103.978409][ T5461]
[ 104.385385][ T55] block nbd0: Receive control failed (result -32)
[ 104.385385][ T4491] block nbd0: Receive control failed (result -32)
[ 104.387775][ T5461] block nbd0: shutting down sockets
[ 104.534827][ T5464] FAULT_INJECTION: forcing a failure.
[ 104.534827][ T5464] name failslab, interval 1, probability 0, space 0, times 0
[ 104.548262][ T5464] CPU: 1 PID: 5464 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 104.558533][ T5464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 104.568589][ T5464] Call Trace:
[ 104.571864][ T5464]
[ 104.574969][ T5464] dump_stack_lvl+0x241/0x360
[ 104.579654][ T5464] ? __pfx_dump_stack_lvl+0x10/0x10
[ 104.584856][ T5464] ? __pfx__printk+0x10/0x10
[ 104.589624][ T5464] ? __pfx___might_resched+0x10/0x10
[ 104.594912][ T5464] ? __asan_memset+0x23/0x50
[ 104.599603][ T5464] should_fail_ex+0x3b0/0x4e0
[ 104.604310][ T5464] ? security_inode_alloc+0x28/0x120
[ 104.609614][ T5464] should_failslab+0x9/0x20
[ 104.614141][ T5464] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 104.619600][ T5464] security_inode_alloc+0x28/0x120
[ 104.624720][ T5464] inode_init_always+0x966/0xc90
[ 104.629761][ T5464] new_inode+0xa7/0x310
[ 104.633935][ T5464] ? start_creating+0x207/0x310
[ 104.639018][ T5464] __debugfs_create_file+0x142/0x4b0
[ 104.644609][ T5464] nbd_start_device+0x331/0xaa0
[ 104.649587][ T5464] nbd_ioctl+0x5dc/0xf40
[ 104.653831][ T5464] ? __pfx_nbd_ioctl+0x10/0x10
[ 104.658591][ T5464] ? __asan_memset+0x23/0x50
[ 104.663214][ T5464] ? smack_file_ioctl+0x2a1/0x3a0
[ 104.668442][ T5464] ? __pfx_smack_file_ioctl+0x10/0x10
[ 104.673834][ T5464] ? file_to_blk_mode+0xd5/0x140
[ 104.678777][ T5464] ? __pfx_nbd_ioctl+0x10/0x10
[ 104.683551][ T5464] blkdev_ioctl+0x580/0x6b0
[ 104.688157][ T5464] ? __pfx_blkdev_ioctl+0x10/0x10
[ 104.693207][ T5464] ? bpf_lsm_file_ioctl+0x9/0x10
[ 104.698148][ T5464] ? security_file_ioctl+0x87/0xb0
[ 104.703273][ T5464] ? __pfx_blkdev_ioctl+0x10/0x10
[ 104.708305][ T5464] __se_sys_ioctl+0xfc/0x170
[ 104.713044][ T5464] do_syscall_64+0xf3/0x230
[ 104.717561][ T5464] ? clear_bhb_loop+0x35/0x90
[ 104.722343][ T5464] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 104.728447][ T5464] RIP: 0033:0x7f2234e798e9
[ 104.732861][ T5464] 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
[ 104.752599][ T5464] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 104.761197][ T5464] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 104.769182][ T5464] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 104.777239][ T5464] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 104.785345][ T5464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 104.793522][ T5464] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 104.801556][ T5464]
[ 104.806150][ T5464] debugfs: out of free dentries, can not create file 'size_bytes'
[ 105.262238][ T55] block nbd0: Receive control failed (result -32)
[ 105.262690][ T4491] block nbd0: Receive control failed (result -32)
[ 105.268884][ T5464] block nbd0: shutting down sockets
[ 105.414730][ T5466] FAULT_INJECTION: forcing a failure.
[ 105.414730][ T5466] name failslab, interval 1, probability 0, space 0, times 0
[ 105.427668][ T5466] CPU: 1 PID: 5466 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 105.437835][ T5466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 105.447989][ T5466] Call Trace:
[ 105.451282][ T5466]
[ 105.454261][ T5466] dump_stack_lvl+0x241/0x360
[ 105.459160][ T5466] ? __pfx_dump_stack_lvl+0x10/0x10
[ 105.464555][ T5466] ? __pfx__printk+0x10/0x10
[ 105.469245][ T5466] ? __pfx___might_resched+0x10/0x10
[ 105.474540][ T5466] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 105.480801][ T5466] should_fail_ex+0x3b0/0x4e0
[ 105.485622][ T5466] ? __d_alloc+0x31/0x700
[ 105.489979][ T5466] should_failslab+0x9/0x20
[ 105.494497][ T5466] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 105.500330][ T5466] __d_alloc+0x31/0x700
[ 105.504942][ T5466] d_alloc_parallel+0xdf/0x1600
[ 105.510071][ T5466] ? __asan_memset+0x23/0x50
[ 105.514665][ T5466] ? __asan_memset+0x23/0x50
[ 105.519367][ T5466] ? lockdep_init_map_type+0xa1/0x910
[ 105.524752][ T5466] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 105.530560][ T5466] ? __pfx_d_alloc_parallel+0x10/0x10
[ 105.535939][ T5466] ? __init_waitqueue_head+0xae/0x150
[ 105.541375][ T5466] __lookup_slow+0x117/0x3f0
[ 105.545967][ T5466] ? __pfx___lookup_slow+0x10/0x10
[ 105.551166][ T5466] ? __d_lookup+0x64/0x7b0
[ 105.555590][ T5466] lookup_one_len+0x18b/0x2d0
[ 105.560350][ T5466] ? __pfx_lookup_one_len+0x10/0x10
[ 105.565540][ T5466] ? mntput+0x65/0xc0
[ 105.569606][ T5466] start_creating+0x187/0x310
[ 105.574628][ T5466] __debugfs_create_file+0x73/0x4b0
[ 105.579919][ T5466] nbd_start_device+0x349/0xaa0
[ 105.584773][ T5466] nbd_ioctl+0x5dc/0xf40
[ 105.589128][ T5466] ? __pfx_nbd_ioctl+0x10/0x10
[ 105.593976][ T5466] ? __asan_memset+0x23/0x50
[ 105.598596][ T5466] ? smack_file_ioctl+0x2a1/0x3a0
[ 105.603636][ T5466] ? __pfx_smack_file_ioctl+0x10/0x10
[ 105.609019][ T5466] ? file_to_blk_mode+0xd5/0x140
[ 105.613978][ T5466] ? __pfx_nbd_ioctl+0x10/0x10
[ 105.618913][ T5466] blkdev_ioctl+0x580/0x6b0
[ 105.623503][ T5466] ? __pfx_blkdev_ioctl+0x10/0x10
[ 105.628530][ T5466] ? bpf_lsm_file_ioctl+0x9/0x10
[ 105.633557][ T5466] ? security_file_ioctl+0x87/0xb0
[ 105.638671][ T5466] ? __pfx_blkdev_ioctl+0x10/0x10
[ 105.643810][ T5466] __se_sys_ioctl+0xfc/0x170
[ 105.648773][ T5466] do_syscall_64+0xf3/0x230
[ 105.653404][ T5466] ? clear_bhb_loop+0x35/0x90
[ 105.658340][ T5466] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 105.664637][ T5466] RIP: 0033:0x7f2234e798e9
[ 105.669372][ T5466] 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
[ 105.689186][ T5466] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 105.697636][ T5466] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 105.705635][ T5466] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 105.713726][ T5466] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 105.721921][ T5466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 105.729900][ T5466] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 105.738159][ T5466]
[ 106.135473][ T55] block nbd0: Receive control failed (result -32)
[ 106.135980][ T4491] block nbd0: Receive control failed (result -32)
[ 106.148268][ T5466] block nbd0: shutting down sockets
[ 106.274848][ T5469] FAULT_INJECTION: forcing a failure.
[ 106.274848][ T5469] name failslab, interval 1, probability 0, space 0, times 0
[ 106.288955][ T5469] CPU: 0 PID: 5469 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 106.299316][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 106.310227][ T5469] Call Trace:
[ 106.313880][ T5469]
[ 106.316903][ T5469] dump_stack_lvl+0x241/0x360
[ 106.321789][ T5469] ? __pfx_dump_stack_lvl+0x10/0x10
[ 106.327303][ T5469] ? __pfx__printk+0x10/0x10
[ 106.331995][ T5469] ? __pfx___might_resched+0x10/0x10
[ 106.337310][ T5469] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 106.343444][ T5469] should_fail_ex+0x3b0/0x4e0
[ 106.348425][ T5469] ? __d_alloc+0x31/0x700
[ 106.352768][ T5469] should_failslab+0x9/0x20
[ 106.357300][ T5469] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 106.363046][ T5469] __d_alloc+0x31/0x700
[ 106.367208][ T5469] d_alloc_parallel+0xdf/0x1600
[ 106.373058][ T5469] ? __asan_memset+0x23/0x50
[ 106.377685][ T5469] ? __asan_memset+0x23/0x50
[ 106.382632][ T5469] ? lockdep_init_map_type+0xa1/0x910
[ 106.389124][ T5469] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 106.395252][ T5469] ? __pfx_d_alloc_parallel+0x10/0x10
[ 106.401195][ T5469] ? __init_waitqueue_head+0xae/0x150
[ 106.406884][ T5469] __lookup_slow+0x117/0x3f0
[ 106.411697][ T5469] ? __pfx___lookup_slow+0x10/0x10
[ 106.417022][ T5469] ? __d_lookup+0x64/0x7b0
[ 106.422720][ T5469] lookup_one_len+0x18b/0x2d0
[ 106.427696][ T5469] ? __pfx_lookup_one_len+0x10/0x10
[ 106.435162][ T5469] ? mntput+0x65/0xc0
[ 106.440114][ T5469] start_creating+0x187/0x310
[ 106.445450][ T5469] __debugfs_create_file+0x73/0x4b0
[ 106.451263][ T5469] nbd_start_device+0x349/0xaa0
[ 106.456844][ T5469] nbd_ioctl+0x5dc/0xf40
[ 106.461403][ T5469] ? __pfx_nbd_ioctl+0x10/0x10
[ 106.467578][ T5469] ? __asan_memset+0x23/0x50
[ 106.472385][ T5469] ? smack_file_ioctl+0x2a1/0x3a0
[ 106.478107][ T5469] ? __pfx_smack_file_ioctl+0x10/0x10
[ 106.484725][ T5469] ? file_to_blk_mode+0xd5/0x140
[ 106.490626][ T5469] ? __pfx_nbd_ioctl+0x10/0x10
[ 106.495513][ T5469] blkdev_ioctl+0x580/0x6b0
[ 106.500136][ T5469] ? __pfx_blkdev_ioctl+0x10/0x10
[ 106.505999][ T5469] ? bpf_lsm_file_ioctl+0x9/0x10
[ 106.511178][ T5469] ? security_file_ioctl+0x87/0xb0
[ 106.516316][ T5469] ? __pfx_blkdev_ioctl+0x10/0x10
[ 106.521478][ T5469] __se_sys_ioctl+0xfc/0x170
[ 106.526223][ T5469] do_syscall_64+0xf3/0x230
[ 106.530877][ T5469] ? clear_bhb_loop+0x35/0x90
[ 106.535992][ T5469] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 106.542029][ T5469] RIP: 0033:0x7f2234e798e9
[ 106.546487][ T5469] 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
[ 106.566787][ T5469] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 106.575841][ T5469] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 106.583922][ T5469] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 106.592026][ T5469] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 106.600130][ T5469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 106.608193][ T5469] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 106.616617][ T5469]
[ 107.011903][ T55] block nbd0: Receive control failed (result -32)
[ 107.012370][ T5469] block nbd0: shutting down sockets
[ 107.104932][ T5472] FAULT_INJECTION: forcing a failure.
[ 107.104932][ T5472] name failslab, interval 1, probability 0, space 0, times 0
[ 107.117767][ T5472] CPU: 0 PID: 5472 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 107.127851][ T5472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 107.137993][ T5472] Call Trace:
[ 107.141446][ T5472]
[ 107.144387][ T5472] dump_stack_lvl+0x241/0x360
[ 107.149215][ T5472] ? __pfx_dump_stack_lvl+0x10/0x10
[ 107.154453][ T5472] ? __pfx__printk+0x10/0x10
[ 107.159165][ T5472] ? __pfx___might_resched+0x10/0x10
[ 107.164478][ T5472] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.170548][ T5472] should_fail_ex+0x3b0/0x4e0
[ 107.175231][ T5472] ? __d_alloc+0x31/0x700
[ 107.179560][ T5472] should_failslab+0x9/0x20
[ 107.184065][ T5472] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 107.189799][ T5472] __d_alloc+0x31/0x700
[ 107.193961][ T5472] d_alloc_parallel+0xdf/0x1600
[ 107.198810][ T5472] ? __asan_memset+0x23/0x50
[ 107.203405][ T5472] ? __asan_memset+0x23/0x50
[ 107.208085][ T5472] ? lockdep_init_map_type+0xa1/0x910
[ 107.213545][ T5472] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 107.219434][ T5472] ? __pfx_d_alloc_parallel+0x10/0x10
[ 107.224814][ T5472] ? __init_waitqueue_head+0xae/0x150
[ 107.230198][ T5472] __lookup_slow+0x117/0x3f0
[ 107.234876][ T5472] ? __pfx___lookup_slow+0x10/0x10
[ 107.239997][ T5472] ? __d_lookup+0x64/0x7b0
[ 107.244449][ T5472] lookup_one_len+0x18b/0x2d0
[ 107.249223][ T5472] ? __pfx_lookup_one_len+0x10/0x10
[ 107.254720][ T5472] ? mntput+0x65/0xc0
[ 107.258716][ T5472] start_creating+0x187/0x310
[ 107.263514][ T5472] __debugfs_create_file+0x73/0x4b0
[ 107.268739][ T5472] nbd_start_device+0x349/0xaa0
[ 107.273636][ T5472] nbd_ioctl+0x5dc/0xf40
[ 107.277925][ T5472] ? __pfx_nbd_ioctl+0x10/0x10
[ 107.282731][ T5472] ? __asan_memset+0x23/0x50
[ 107.287353][ T5472] ? smack_file_ioctl+0x2a1/0x3a0
[ 107.292419][ T5472] ? __pfx_smack_file_ioctl+0x10/0x10
[ 107.297816][ T5472] ? file_to_blk_mode+0xd5/0x140
[ 107.302808][ T5472] ? __pfx_nbd_ioctl+0x10/0x10
[ 107.307664][ T5472] blkdev_ioctl+0x580/0x6b0
[ 107.312206][ T5472] ? __pfx_blkdev_ioctl+0x10/0x10
[ 107.317238][ T5472] ? bpf_lsm_file_ioctl+0x9/0x10
[ 107.322222][ T5472] ? security_file_ioctl+0x87/0xb0
[ 107.327335][ T5472] ? __pfx_blkdev_ioctl+0x10/0x10
[ 107.332717][ T5472] __se_sys_ioctl+0xfc/0x170
[ 107.337330][ T5472] do_syscall_64+0xf3/0x230
[ 107.341957][ T5472] ? clear_bhb_loop+0x35/0x90
[ 107.346669][ T5472] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.352598][ T5472] RIP: 0033:0x7f2234e798e9
[ 107.357073][ T5472] 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
[ 107.376684][ T5472] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 107.385098][ T5472] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 107.393239][ T5472] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 107.401638][ T5472] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 107.409799][ T5472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 107.417887][ T5472] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 107.426222][ T5472]
2024/07/20 09:50:01 executed programs: 22
[ 107.879408][ T55] block nbd0: Receive control failed (result -32)
[ 107.879408][ T4491] block nbd0: Receive control failed (result -32)
[ 107.880153][ T5472] block nbd0: shutting down sockets
[ 108.004937][ T5474] FAULT_INJECTION: forcing a failure.
[ 108.004937][ T5474] name failslab, interval 1, probability 0, space 0, times 0
[ 108.017764][ T5474] CPU: 0 PID: 5474 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 108.027937][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 108.038587][ T5474] Call Trace:
[ 108.041861][ T5474]
[ 108.044873][ T5474] dump_stack_lvl+0x241/0x360
[ 108.049672][ T5474] ? __pfx_dump_stack_lvl+0x10/0x10
[ 108.054874][ T5474] ? __pfx__printk+0x10/0x10
[ 108.059459][ T5474] ? __pfx___might_resched+0x10/0x10
[ 108.064838][ T5474] ? __asan_memset+0x23/0x50
[ 108.069441][ T5474] should_fail_ex+0x3b0/0x4e0
[ 108.074135][ T5474] ? security_inode_alloc+0x28/0x120
[ 108.079438][ T5474] should_failslab+0x9/0x20
[ 108.083991][ T5474] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 108.089376][ T5474] security_inode_alloc+0x28/0x120
[ 108.094506][ T5474] inode_init_always+0x966/0xc90
[ 108.099899][ T5474] new_inode+0xa7/0x310
[ 108.104098][ T5474] ? start_creating+0x207/0x310
[ 108.108966][ T5474] __debugfs_create_file+0x142/0x4b0
[ 108.114267][ T5474] nbd_start_device+0x331/0xaa0
[ 108.119126][ T5474] nbd_ioctl+0x5dc/0xf40
[ 108.123382][ T5474] ? __pfx_nbd_ioctl+0x10/0x10
[ 108.128178][ T5474] ? __asan_memset+0x23/0x50
[ 108.132787][ T5474] ? smack_file_ioctl+0x2a1/0x3a0
[ 108.137824][ T5474] ? __pfx_smack_file_ioctl+0x10/0x10
[ 108.143282][ T5474] ? file_to_blk_mode+0xd5/0x140
[ 108.148236][ T5474] ? __pfx_nbd_ioctl+0x10/0x10
[ 108.153020][ T5474] blkdev_ioctl+0x580/0x6b0
[ 108.157566][ T5474] ? __pfx_blkdev_ioctl+0x10/0x10
[ 108.162617][ T5474] ? bpf_lsm_file_ioctl+0x9/0x10
[ 108.167576][ T5474] ? security_file_ioctl+0x87/0xb0
[ 108.172786][ T5474] ? __pfx_blkdev_ioctl+0x10/0x10
[ 108.177817][ T5474] __se_sys_ioctl+0xfc/0x170
[ 108.182407][ T5474] do_syscall_64+0xf3/0x230
[ 108.186907][ T5474] ? clear_bhb_loop+0x35/0x90
[ 108.191580][ T5474] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.197584][ T5474] RIP: 0033:0x7f2234e798e9
[ 108.202080][ T5474] 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
[ 108.221878][ T5474] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 108.230559][ T5474] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 108.238720][ T5474] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 108.247320][ T5474] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 108.255300][ T5474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 108.263293][ T5474] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 108.271482][ T5474]
[ 108.278696][ T5474] debugfs: out of free dentries, can not create file 'size_bytes'
[ 108.752520][ T4491] block nbd0: Receive control failed (result -32)
[ 108.754207][ T5474] block nbd0: shutting down sockets
[ 108.874646][ T5476] FAULT_INJECTION: forcing a failure.
[ 108.874646][ T5476] name failslab, interval 1, probability 0, space 0, times 0
[ 108.887438][ T5476] CPU: 1 PID: 5476 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 108.897736][ T5476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 108.907897][ T5476] Call Trace:
[ 108.911268][ T5476]
[ 108.914291][ T5476] dump_stack_lvl+0x241/0x360
[ 108.919030][ T5476] ? __pfx_dump_stack_lvl+0x10/0x10
[ 108.924246][ T5476] ? __pfx__printk+0x10/0x10
[ 108.928909][ T5476] ? __pfx___might_resched+0x10/0x10
[ 108.934327][ T5476] ? __asan_memset+0x23/0x50
[ 108.939026][ T5476] should_fail_ex+0x3b0/0x4e0
[ 108.943806][ T5476] ? security_inode_alloc+0x28/0x120
[ 108.949201][ T5476] should_failslab+0x9/0x20
[ 108.953735][ T5476] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 108.959303][ T5476] security_inode_alloc+0x28/0x120
[ 108.964517][ T5476] inode_init_always+0x966/0xc90
[ 108.969472][ T5476] new_inode+0xa7/0x310
[ 108.973652][ T5476] ? start_creating+0x207/0x310
[ 108.978526][ T5476] __debugfs_create_file+0x142/0x4b0
[ 108.983832][ T5476] nbd_start_device+0x331/0xaa0
[ 108.988785][ T5476] nbd_ioctl+0x5dc/0xf40
[ 108.993110][ T5476] ? __pfx_nbd_ioctl+0x10/0x10
[ 108.997884][ T5476] ? __asan_memset+0x23/0x50
[ 109.002528][ T5476] ? smack_file_ioctl+0x2a1/0x3a0
[ 109.007641][ T5476] ? __pfx_smack_file_ioctl+0x10/0x10
[ 109.013015][ T5476] ? file_to_blk_mode+0xd5/0x140
[ 109.018034][ T5476] ? __pfx_nbd_ioctl+0x10/0x10
[ 109.022895][ T5476] blkdev_ioctl+0x580/0x6b0
[ 109.027412][ T5476] ? __pfx_blkdev_ioctl+0x10/0x10
[ 109.032554][ T5476] ? bpf_lsm_file_ioctl+0x9/0x10
[ 109.037581][ T5476] ? security_file_ioctl+0x87/0xb0
[ 109.042943][ T5476] ? __pfx_blkdev_ioctl+0x10/0x10
[ 109.048084][ T5476] __se_sys_ioctl+0xfc/0x170
[ 109.052775][ T5476] do_syscall_64+0xf3/0x230
[ 109.057449][ T5476] ? clear_bhb_loop+0x35/0x90
[ 109.062147][ T5476] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.068171][ T5476] RIP: 0033:0x7f2234e798e9
[ 109.072720][ T5476] 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
[ 109.092338][ T5476] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 109.100764][ T5476] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 109.108743][ T5476] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 109.116719][ T5476] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 109.124805][ T5476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 109.132796][ T5476] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 109.140780][ T5476]
[ 109.145236][ T5476] debugfs: out of free dentries, can not create file 'size_bytes'
[ 109.616569][ T55] block nbd0: Receive control failed (result -32)
[ 109.616569][ T4491] block nbd0: Receive control failed (result -32)
[ 109.617397][ T5476] block nbd0: shutting down sockets
[ 109.725018][ T5479] FAULT_INJECTION: forcing a failure.
[ 109.725018][ T5479] name failslab, interval 1, probability 0, space 0, times 0
[ 109.737788][ T5479] CPU: 1 PID: 5479 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 109.748401][ T5479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 109.758454][ T5479] Call Trace:
[ 109.761727][ T5479]
[ 109.764675][ T5479] dump_stack_lvl+0x241/0x360
[ 109.769358][ T5479] ? __pfx_dump_stack_lvl+0x10/0x10
[ 109.775088][ T5479] ? __pfx__printk+0x10/0x10
[ 109.779697][ T5479] ? __pfx___might_resched+0x10/0x10
[ 109.784999][ T5479] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.791066][ T5479] should_fail_ex+0x3b0/0x4e0
[ 109.795807][ T5479] ? __d_alloc+0x31/0x700
[ 109.800244][ T5479] should_failslab+0x9/0x20
[ 109.804835][ T5479] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 109.810680][ T5479] __d_alloc+0x31/0x700
[ 109.814952][ T5479] d_alloc_parallel+0xdf/0x1600
[ 109.820113][ T5479] ? __asan_memset+0x23/0x50
[ 109.825171][ T5479] ? __asan_memset+0x23/0x50
[ 109.829993][ T5479] ? lockdep_init_map_type+0xa1/0x910
[ 109.835393][ T5479] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 109.841308][ T5479] ? __pfx_d_alloc_parallel+0x10/0x10
[ 109.846979][ T5479] ? __init_waitqueue_head+0xae/0x150
[ 109.852391][ T5479] __lookup_slow+0x117/0x3f0
[ 109.857009][ T5479] ? __pfx___lookup_slow+0x10/0x10
[ 109.862110][ T5479] ? __d_lookup+0x64/0x7b0
[ 109.866536][ T5479] lookup_one_len+0x18b/0x2d0
[ 109.871211][ T5479] ? __pfx_lookup_one_len+0x10/0x10
[ 109.876589][ T5479] ? mntput+0x65/0xc0
[ 109.880573][ T5479] start_creating+0x187/0x310
[ 109.885255][ T5479] __debugfs_create_file+0x73/0x4b0
[ 109.890463][ T5479] nbd_start_device+0x349/0xaa0
[ 109.895341][ T5479] nbd_ioctl+0x5dc/0xf40
[ 109.899601][ T5479] ? __pfx_nbd_ioctl+0x10/0x10
[ 109.904357][ T5479] ? __asan_memset+0x23/0x50
[ 109.908945][ T5479] ? smack_file_ioctl+0x2a1/0x3a0
[ 109.913968][ T5479] ? __pfx_smack_file_ioctl+0x10/0x10
[ 109.919674][ T5479] ? file_to_blk_mode+0xd5/0x140
[ 109.924606][ T5479] ? __pfx_nbd_ioctl+0x10/0x10
[ 109.929364][ T5479] blkdev_ioctl+0x580/0x6b0
[ 109.934063][ T5479] ? __pfx_blkdev_ioctl+0x10/0x10
[ 109.939108][ T5479] ? bpf_lsm_file_ioctl+0x9/0x10
[ 109.944061][ T5479] ? security_file_ioctl+0x87/0xb0
[ 109.949195][ T5479] ? __pfx_blkdev_ioctl+0x10/0x10
[ 109.954258][ T5479] __se_sys_ioctl+0xfc/0x170
[ 109.958849][ T5479] do_syscall_64+0xf3/0x230
[ 109.963357][ T5479] ? clear_bhb_loop+0x35/0x90
[ 109.968122][ T5479] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.974035][ T5479] RIP: 0033:0x7f2234e798e9
[ 109.978441][ T5479] 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
[ 109.998222][ T5479] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 110.006773][ T5479] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 110.014862][ T5479] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 110.022930][ T5479] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 110.030942][ T5479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 110.038981][ T5479] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 110.047088][ T5479]
[ 110.490015][ T55] block nbd0: Receive control failed (result -32)
[ 110.490449][ T5479] block nbd0: shutting down sockets
[ 110.594764][ T5481] FAULT_INJECTION: forcing a failure.
[ 110.594764][ T5481] name failslab, interval 1, probability 0, space 0, times 0
[ 110.607493][ T5481] CPU: 0 PID: 5481 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 110.618417][ T5481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 110.628665][ T5481] Call Trace:
[ 110.631940][ T5481]
[ 110.635055][ T5481] dump_stack_lvl+0x241/0x360
[ 110.639761][ T5481] ? __pfx_dump_stack_lvl+0x10/0x10
[ 110.644974][ T5481] ? __pfx__printk+0x10/0x10
[ 110.649597][ T5481] ? __pfx___might_resched+0x10/0x10
[ 110.655006][ T5481] ? __asan_memset+0x23/0x50
[ 110.659638][ T5481] should_fail_ex+0x3b0/0x4e0
[ 110.664592][ T5481] ? security_inode_alloc+0x28/0x120
[ 110.669887][ T5481] should_failslab+0x9/0x20
[ 110.674390][ T5481] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 110.679844][ T5481] security_inode_alloc+0x28/0x120
[ 110.685139][ T5481] inode_init_always+0x966/0xc90
[ 110.690095][ T5481] new_inode+0xa7/0x310
[ 110.694250][ T5481] ? start_creating+0x207/0x310
[ 110.699364][ T5481] __debugfs_create_file+0x142/0x4b0
[ 110.704670][ T5481] nbd_start_device+0x331/0xaa0
[ 110.709546][ T5481] nbd_ioctl+0x5dc/0xf40
[ 110.713797][ T5481] ? __pfx_nbd_ioctl+0x10/0x10
[ 110.718559][ T5481] ? __asan_memset+0x23/0x50
[ 110.723168][ T5481] ? smack_file_ioctl+0x2a1/0x3a0
[ 110.728193][ T5481] ? __pfx_smack_file_ioctl+0x10/0x10
[ 110.733567][ T5481] ? file_to_blk_mode+0xd5/0x140
[ 110.738514][ T5481] ? __pfx_nbd_ioctl+0x10/0x10
[ 110.743273][ T5481] blkdev_ioctl+0x580/0x6b0
[ 110.747779][ T5481] ? __pfx_blkdev_ioctl+0x10/0x10
[ 110.752799][ T5481] ? bpf_lsm_file_ioctl+0x9/0x10
[ 110.757733][ T5481] ? security_file_ioctl+0x87/0xb0
[ 110.762844][ T5481] ? __pfx_blkdev_ioctl+0x10/0x10
[ 110.767863][ T5481] __se_sys_ioctl+0xfc/0x170
[ 110.772655][ T5481] do_syscall_64+0xf3/0x230
[ 110.777178][ T5481] ? clear_bhb_loop+0x35/0x90
[ 110.781910][ T5481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.787991][ T5481] RIP: 0033:0x7f2234e798e9
[ 110.792554][ T5481] 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
[ 110.812524][ T5481] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 110.821204][ T5481] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 110.829183][ T5481] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 110.837347][ T5481] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 110.845428][ T5481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 110.853574][ T5481] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 110.861642][ T5481]
[ 110.866595][ T5481] debugfs: out of free dentries, can not create file 'size_bytes'
[ 111.354830][ T55] block nbd0: Receive control failed (result -32)
[ 111.354830][ T4491] block nbd0: Receive control failed (result -32)
[ 111.355541][ T5481] block nbd0: shutting down sockets
[ 111.444812][ T5483] FAULT_INJECTION: forcing a failure.
[ 111.444812][ T5483] name failslab, interval 1, probability 0, space 0, times 0
[ 111.459429][ T5483] CPU: 1 PID: 5483 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 111.469684][ T5483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 111.480462][ T5483] Call Trace:
[ 111.483776][ T5483]
[ 111.486947][ T5483] dump_stack_lvl+0x241/0x360
[ 111.491659][ T5483] ? __pfx_dump_stack_lvl+0x10/0x10
[ 111.496961][ T5483] ? __pfx__printk+0x10/0x10
[ 111.501565][ T5483] ? __pfx___might_resched+0x10/0x10
[ 111.507310][ T5483] should_fail_ex+0x3b0/0x4e0
[ 111.512000][ T5483] should_failslab+0x9/0x20
[ 111.516798][ T5483] __kmalloc_node_noprof+0xdf/0x440
[ 111.522215][ T5483] ? alloc_slab_obj_exts+0x3a/0xa0
[ 111.527450][ T5483] alloc_slab_obj_exts+0x3a/0xa0
[ 111.532488][ T5483] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 111.538663][ T5483] ? __d_alloc+0x31/0x700
[ 111.542994][ T5483] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 111.548795][ T5483] __d_alloc+0x31/0x700
[ 111.552963][ T5483] d_alloc_parallel+0xdf/0x1600
[ 111.557907][ T5483] ? __asan_memset+0x23/0x50
[ 111.562582][ T5483] ? __asan_memset+0x23/0x50
[ 111.567178][ T5483] ? lockdep_init_map_type+0xa1/0x910
[ 111.572668][ T5483] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 111.578558][ T5483] ? __pfx_d_alloc_parallel+0x10/0x10
[ 111.583934][ T5483] ? __init_waitqueue_head+0xae/0x150
[ 111.589433][ T5483] __lookup_slow+0x117/0x3f0
[ 111.594057][ T5483] ? __pfx___lookup_slow+0x10/0x10
[ 111.599290][ T5483] ? __d_lookup+0x64/0x7b0
[ 111.603741][ T5483] lookup_one_len+0x18b/0x2d0
[ 111.608596][ T5483] ? __pfx_lookup_one_len+0x10/0x10
[ 111.613826][ T5483] ? mntput+0x65/0xc0
[ 111.617896][ T5483] start_creating+0x187/0x310
[ 111.622779][ T5483] __debugfs_create_file+0x73/0x4b0
[ 111.628791][ T5483] nbd_start_device+0x331/0xaa0
[ 111.633864][ T5483] nbd_ioctl+0x5dc/0xf40
[ 111.639012][ T5483] ? __pfx_nbd_ioctl+0x10/0x10
[ 111.643905][ T5483] ? __asan_memset+0x23/0x50
[ 111.648620][ T5483] ? smack_file_ioctl+0x2a1/0x3a0
[ 111.654321][ T5483] ? __pfx_smack_file_ioctl+0x10/0x10
[ 111.659772][ T5483] ? file_to_blk_mode+0xd5/0x140
[ 111.664987][ T5483] ? __pfx_nbd_ioctl+0x10/0x10
[ 111.669982][ T5483] blkdev_ioctl+0x580/0x6b0
[ 111.674585][ T5483] ? __pfx_blkdev_ioctl+0x10/0x10
[ 111.679783][ T5483] ? bpf_lsm_file_ioctl+0x9/0x10
[ 111.684735][ T5483] ? security_file_ioctl+0x87/0xb0
[ 111.690044][ T5483] ? __pfx_blkdev_ioctl+0x10/0x10
[ 111.695152][ T5483] __se_sys_ioctl+0xfc/0x170
[ 111.699834][ T5483] do_syscall_64+0xf3/0x230
[ 111.704334][ T5483] ? clear_bhb_loop+0x35/0x90
[ 111.709009][ T5483] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.714918][ T5483] RIP: 0033:0x7f2234e798e9
[ 111.719369][ T5483] 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
[ 111.739083][ T5483] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 111.747591][ T5483] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 111.755776][ T5483] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 111.764199][ T5483] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 111.772251][ T5483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 111.780222][ T5483] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 111.788570][ T5483]
[ 112.231685][ T4491] block nbd0: Receive control failed (result -32)
[ 112.233062][ T5483] block nbd0: shutting down sockets
[ 112.354779][ T5485] FAULT_INJECTION: forcing a failure.
[ 112.354779][ T5485] name failslab, interval 1, probability 0, space 0, times 0
[ 112.367590][ T5485] CPU: 0 PID: 5485 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 112.377665][ T5485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 112.387896][ T5485] Call Trace:
[ 112.391182][ T5485]
[ 112.394105][ T5485] dump_stack_lvl+0x241/0x360
[ 112.398786][ T5485] ? __pfx_dump_stack_lvl+0x10/0x10
[ 112.403978][ T5485] ? __pfx__printk+0x10/0x10
[ 112.408565][ T5485] ? __pfx___might_resched+0x10/0x10
[ 112.413856][ T5485] should_fail_ex+0x3b0/0x4e0
[ 112.418532][ T5485] ? new_inode+0x90/0x310
[ 112.422941][ T5485] should_failslab+0x9/0x20
[ 112.427625][ T5485] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 112.433408][ T5485] new_inode+0x90/0x310
[ 112.437576][ T5485] ? start_creating+0x207/0x310
[ 112.442722][ T5485] __debugfs_create_file+0x142/0x4b0
[ 112.448187][ T5485] nbd_start_device+0x331/0xaa0
[ 112.453138][ T5485] nbd_ioctl+0x5dc/0xf40
[ 112.457643][ T5485] ? __pfx_nbd_ioctl+0x10/0x10
[ 112.462428][ T5485] ? __asan_memset+0x23/0x50
[ 112.467035][ T5485] ? smack_file_ioctl+0x2a1/0x3a0
[ 112.472187][ T5485] ? __pfx_smack_file_ioctl+0x10/0x10
[ 112.477569][ T5485] ? file_to_blk_mode+0xd5/0x140
[ 112.482538][ T5485] ? __pfx_nbd_ioctl+0x10/0x10
[ 112.487341][ T5485] blkdev_ioctl+0x580/0x6b0
[ 112.491889][ T5485] ? __pfx_blkdev_ioctl+0x10/0x10
[ 112.497018][ T5485] ? bpf_lsm_file_ioctl+0x9/0x10
[ 112.502052][ T5485] ? security_file_ioctl+0x87/0xb0
[ 112.507157][ T5485] ? __pfx_blkdev_ioctl+0x10/0x10
[ 112.512174][ T5485] __se_sys_ioctl+0xfc/0x170
[ 112.516765][ T5485] do_syscall_64+0xf3/0x230
[ 112.521259][ T5485] ? clear_bhb_loop+0x35/0x90
[ 112.526037][ T5485] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.532035][ T5485] RIP: 0033:0x7f2234e798e9
[ 112.536467][ T5485] 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
[ 112.556184][ T5485] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 112.564760][ T5485] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 112.572786][ T5485] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 112.580771][ T5485] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 112.588735][ T5485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 112.596873][ T5485] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 112.604861][ T5485]
[ 112.611327][ T5485] debugfs: out of free dentries, can not create file 'size_bytes'
2024/07/20 09:50:06 executed programs: 28
[ 113.099055][ T55] block nbd0: Receive control failed (result -32)
[ 113.099055][ T4491] block nbd0: Receive control failed (result -32)
[ 113.106994][ T5485] block nbd0: shutting down sockets
[ 113.215266][ T5488] FAULT_INJECTION: forcing a failure.
[ 113.215266][ T5488] name failslab, interval 1, probability 0, space 0, times 0
[ 113.228526][ T5488] CPU: 1 PID: 5488 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 113.238684][ T5488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 113.248927][ T5488] Call Trace:
[ 113.252211][ T5488]
[ 113.255167][ T5488] dump_stack_lvl+0x241/0x360
[ 113.259861][ T5488] ? __pfx_dump_stack_lvl+0x10/0x10
[ 113.265115][ T5488] ? __pfx__printk+0x10/0x10
[ 113.269878][ T5488] ? __pfx___might_resched+0x10/0x10
[ 113.275168][ T5488] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.281229][ T5488] should_fail_ex+0x3b0/0x4e0
[ 113.285912][ T5488] ? __d_alloc+0x31/0x700
[ 113.290251][ T5488] should_failslab+0x9/0x20
[ 113.294748][ T5488] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 113.300548][ T5488] __d_alloc+0x31/0x700
[ 113.304791][ T5488] d_alloc_parallel+0xdf/0x1600
[ 113.309664][ T5488] ? __asan_memset+0x23/0x50
[ 113.314275][ T5488] ? __asan_memset+0x23/0x50
[ 113.318873][ T5488] ? lockdep_init_map_type+0xa1/0x910
[ 113.324285][ T5488] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 113.330127][ T5488] ? __pfx_d_alloc_parallel+0x10/0x10
[ 113.335615][ T5488] ? __init_waitqueue_head+0xae/0x150
[ 113.341088][ T5488] __lookup_slow+0x117/0x3f0
[ 113.345685][ T5488] ? __pfx___lookup_slow+0x10/0x10
[ 113.350795][ T5488] ? __d_lookup+0x64/0x7b0
[ 113.355232][ T5488] lookup_one_len+0x18b/0x2d0
[ 113.359906][ T5488] ? __pfx_lookup_one_len+0x10/0x10
[ 113.365161][ T5488] ? mntput+0x65/0xc0
[ 113.369148][ T5488] start_creating+0x187/0x310
[ 113.373921][ T5488] __debugfs_create_file+0x73/0x4b0
[ 113.379115][ T5488] nbd_start_device+0x349/0xaa0
[ 113.383970][ T5488] nbd_ioctl+0x5dc/0xf40
[ 113.388312][ T5488] ? __pfx_nbd_ioctl+0x10/0x10
[ 113.393075][ T5488] ? __asan_memset+0x23/0x50
[ 113.397745][ T5488] ? smack_file_ioctl+0x2a1/0x3a0
[ 113.402768][ T5488] ? __pfx_smack_file_ioctl+0x10/0x10
[ 113.408131][ T5488] ? file_to_blk_mode+0xd5/0x140
[ 113.413060][ T5488] ? __pfx_nbd_ioctl+0x10/0x10
[ 113.417827][ T5488] blkdev_ioctl+0x580/0x6b0
[ 113.422770][ T5488] ? __pfx_blkdev_ioctl+0x10/0x10
[ 113.427896][ T5488] ? bpf_lsm_file_ioctl+0x9/0x10
[ 113.432914][ T5488] ? security_file_ioctl+0x87/0xb0
[ 113.438033][ T5488] ? __pfx_blkdev_ioctl+0x10/0x10
[ 113.443150][ T5488] __se_sys_ioctl+0xfc/0x170
[ 113.447823][ T5488] do_syscall_64+0xf3/0x230
[ 113.452318][ T5488] ? clear_bhb_loop+0x35/0x90
[ 113.456989][ T5488] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.463287][ T5488] RIP: 0033:0x7f2234e798e9
[ 113.467815][ T5488] 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
[ 113.487644][ T5488] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 113.496083][ T5488] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 113.504948][ T5488] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 113.513101][ T5488] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 113.521080][ T5488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 113.529059][ T5488] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 113.537042][ T5488]
[ 113.971713][ T55] block nbd0: Receive control failed (result -32)
[ 113.972212][ T4491] block nbd0: Receive control failed (result -32)
[ 113.978342][ T5488] block nbd0: shutting down sockets
[ 114.094696][ T5490] FAULT_INJECTION: forcing a failure.
[ 114.094696][ T5490] name failslab, interval 1, probability 0, space 0, times 0
[ 114.108633][ T5490] CPU: 0 PID: 5490 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 114.119065][ T5490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 114.129272][ T5490] Call Trace:
[ 114.132569][ T5490]
[ 114.135506][ T5490] dump_stack_lvl+0x241/0x360
[ 114.140195][ T5490] ? __pfx_dump_stack_lvl+0x10/0x10
[ 114.145660][ T5490] ? __pfx__printk+0x10/0x10
[ 114.150807][ T5490] ? __pfx___might_resched+0x10/0x10
[ 114.156116][ T5490] should_fail_ex+0x3b0/0x4e0
[ 114.160804][ T5490] ? new_inode+0x90/0x310
[ 114.165220][ T5490] should_failslab+0x9/0x20
[ 114.169726][ T5490] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 114.175536][ T5490] new_inode+0x90/0x310
[ 114.179695][ T5490] ? start_creating+0x207/0x310
[ 114.184572][ T5490] __debugfs_create_file+0x142/0x4b0
[ 114.189879][ T5490] nbd_start_device+0x331/0xaa0
[ 114.194747][ T5490] nbd_ioctl+0x5dc/0xf40
[ 114.199036][ T5490] ? __pfx_nbd_ioctl+0x10/0x10
[ 114.203964][ T5490] ? __asan_memset+0x23/0x50
[ 114.208551][ T5490] ? smack_file_ioctl+0x2a1/0x3a0
[ 114.213745][ T5490] ? __pfx_smack_file_ioctl+0x10/0x10
[ 114.219296][ T5490] ? file_to_blk_mode+0xd5/0x140
[ 114.224230][ T5490] ? __pfx_nbd_ioctl+0x10/0x10
[ 114.229000][ T5490] blkdev_ioctl+0x580/0x6b0
[ 114.233503][ T5490] ? __pfx_blkdev_ioctl+0x10/0x10
[ 114.238545][ T5490] ? bpf_lsm_file_ioctl+0x9/0x10
[ 114.243575][ T5490] ? security_file_ioctl+0x87/0xb0
[ 114.248702][ T5490] ? __pfx_blkdev_ioctl+0x10/0x10
[ 114.253750][ T5490] __se_sys_ioctl+0xfc/0x170
[ 114.258348][ T5490] do_syscall_64+0xf3/0x230
[ 114.262845][ T5490] ? clear_bhb_loop+0x35/0x90
[ 114.267615][ T5490] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.273610][ T5490] RIP: 0033:0x7f2234e798e9
[ 114.278033][ T5490] 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
[ 114.297638][ T5490] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 114.306317][ T5490] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 114.314717][ T5490] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 114.322682][ T5490] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 114.330643][ T5490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 114.338610][ T5490] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 114.346605][ T5490]
[ 114.351355][ T5490] debugfs: out of free dentries, can not create file 'size_bytes'
[ 114.850512][ T4491] block nbd0: Receive control failed (result -32)
[ 114.857151][ T55] block nbd0: Receive control failed (result -32)
[ 114.857488][ T5490] block nbd0: shutting down sockets
[ 114.965168][ T5492] FAULT_INJECTION: forcing a failure.
[ 114.965168][ T5492] name failslab, interval 1, probability 0, space 0, times 0
[ 114.977834][ T5492] CPU: 0 PID: 5492 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 114.987903][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 114.997972][ T5492] Call Trace:
[ 115.001260][ T5492]
[ 115.004239][ T5492] dump_stack_lvl+0x241/0x360
[ 115.008929][ T5492] ? __pfx_dump_stack_lvl+0x10/0x10
[ 115.014219][ T5492] ? __pfx__printk+0x10/0x10
[ 115.018851][ T5492] ? __pfx___might_resched+0x10/0x10
[ 115.024160][ T5492] ? __asan_memset+0x23/0x50
[ 115.028849][ T5492] should_fail_ex+0x3b0/0x4e0
[ 115.033547][ T5492] ? security_inode_alloc+0x28/0x120
[ 115.038847][ T5492] should_failslab+0x9/0x20
[ 115.043368][ T5492] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 115.048748][ T5492] security_inode_alloc+0x28/0x120
[ 115.053873][ T5492] inode_init_always+0x966/0xc90
[ 115.058825][ T5492] new_inode+0xa7/0x310
[ 115.062980][ T5492] ? start_creating+0x207/0x310
[ 115.067832][ T5492] __debugfs_create_file+0x142/0x4b0
[ 115.073154][ T5492] nbd_start_device+0x331/0xaa0
[ 115.078025][ T5492] nbd_ioctl+0x5dc/0xf40
[ 115.082271][ T5492] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.087038][ T5492] ? __asan_memset+0x23/0x50
[ 115.091635][ T5492] ? smack_file_ioctl+0x2a1/0x3a0
[ 115.096662][ T5492] ? __pfx_smack_file_ioctl+0x10/0x10
[ 115.102043][ T5492] ? file_to_blk_mode+0xd5/0x140
[ 115.107013][ T5492] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.111784][ T5492] blkdev_ioctl+0x580/0x6b0
[ 115.116336][ T5492] ? __pfx_blkdev_ioctl+0x10/0x10
[ 115.121479][ T5492] ? bpf_lsm_file_ioctl+0x9/0x10
[ 115.126437][ T5492] ? security_file_ioctl+0x87/0xb0
[ 115.131667][ T5492] ? __pfx_blkdev_ioctl+0x10/0x10
[ 115.136784][ T5492] __se_sys_ioctl+0xfc/0x170
[ 115.141383][ T5492] do_syscall_64+0xf3/0x230
[ 115.145886][ T5492] ? clear_bhb_loop+0x35/0x90
[ 115.150580][ T5492] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.156568][ T5492] RIP: 0033:0x7f2234e798e9
[ 115.160992][ T5492] 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
[ 115.181121][ T5492] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 115.189632][ T5492] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 115.197700][ T5492] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 115.205948][ T5492] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 115.213944][ T5492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 115.222102][ T5492] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 115.230263][ T5492]
[ 115.234932][ T5492] debugfs: out of free dentries, can not create file 'size_bytes'
[ 115.726173][ T4491] block nbd0: Receive control failed (result -32)
[ 115.726599][ T55] block nbd0: Receive control failed (result -32)
[ 115.732756][ T5492] block nbd0: shutting down sockets
[ 115.854776][ T5494] FAULT_INJECTION: forcing a failure.
[ 115.854776][ T5494] name failslab, interval 1, probability 0, space 0, times 0
[ 115.867893][ T5494] CPU: 0 PID: 5494 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 115.877959][ T5494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 115.888162][ T5494] Call Trace:
[ 115.891469][ T5494]
[ 115.894395][ T5494] dump_stack_lvl+0x241/0x360
[ 115.899079][ T5494] ? __pfx_dump_stack_lvl+0x10/0x10
[ 115.904307][ T5494] ? __pfx__printk+0x10/0x10
[ 115.909025][ T5494] ? __pfx___might_resched+0x10/0x10
[ 115.914331][ T5494] should_fail_ex+0x3b0/0x4e0
[ 115.919098][ T5494] should_failslab+0x9/0x20
[ 115.923700][ T5494] __kmalloc_node_noprof+0xdf/0x440
[ 115.929787][ T5494] ? alloc_slab_obj_exts+0x3a/0xa0
[ 115.935012][ T5494] alloc_slab_obj_exts+0x3a/0xa0
[ 115.940054][ T5494] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 115.946054][ T5494] ? new_inode+0x90/0x310
[ 115.950512][ T5494] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 115.956385][ T5494] new_inode+0x90/0x310
[ 115.960561][ T5494] ? start_creating+0x207/0x310
[ 115.965424][ T5494] __debugfs_create_file+0x142/0x4b0
[ 115.970715][ T5494] nbd_start_device+0x331/0xaa0
[ 115.975571][ T5494] nbd_ioctl+0x5dc/0xf40
[ 115.979814][ T5494] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.984582][ T5494] ? __asan_memset+0x23/0x50
[ 115.989166][ T5494] ? smack_file_ioctl+0x2a1/0x3a0
[ 115.994277][ T5494] ? __pfx_smack_file_ioctl+0x10/0x10
[ 115.999734][ T5494] ? file_to_blk_mode+0xd5/0x140
[ 116.004748][ T5494] ? __pfx_nbd_ioctl+0x10/0x10
[ 116.009615][ T5494] blkdev_ioctl+0x580/0x6b0
[ 116.014286][ T5494] ? __pfx_blkdev_ioctl+0x10/0x10
[ 116.019358][ T5494] ? bpf_lsm_file_ioctl+0x9/0x10
[ 116.024586][ T5494] ? security_file_ioctl+0x87/0xb0
[ 116.030226][ T5494] ? __pfx_blkdev_ioctl+0x10/0x10
[ 116.035258][ T5494] __se_sys_ioctl+0xfc/0x170
[ 116.039862][ T5494] do_syscall_64+0xf3/0x230
[ 116.044359][ T5494] ? clear_bhb_loop+0x35/0x90
[ 116.049031][ T5494] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.054915][ T5494] RIP: 0033:0x7f2234e798e9
[ 116.059324][ T5494] 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
[ 116.079192][ T5494] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 116.087801][ T5494] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 116.095791][ T5494] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 116.103758][ T5494] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 116.111725][ T5494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 116.119694][ T5494] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 116.127686][ T5494]
[ 116.607232][ T55] block nbd0: Receive control failed (result -32)
[ 116.614013][ T4491] block nbd0: Receive control failed (result -32)
[ 116.614253][ T5494] block nbd0: shutting down sockets
[ 116.744761][ T5496] FAULT_INJECTION: forcing a failure.
[ 116.744761][ T5496] name failslab, interval 1, probability 0, space 0, times 0
[ 116.757747][ T5496] CPU: 1 PID: 5496 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 116.767836][ T5496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 116.778607][ T5496] Call Trace:
[ 116.781903][ T5496]
[ 116.784845][ T5496] dump_stack_lvl+0x241/0x360
[ 116.789529][ T5496] ? __pfx_dump_stack_lvl+0x10/0x10
[ 116.794821][ T5496] ? __pfx__printk+0x10/0x10
[ 116.799441][ T5496] ? __pfx___might_resched+0x10/0x10
[ 116.805060][ T5496] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.811228][ T5496] should_fail_ex+0x3b0/0x4e0
[ 116.816088][ T5496] ? __d_alloc+0x31/0x700
[ 116.820437][ T5496] should_failslab+0x9/0x20
[ 116.824970][ T5496] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 116.830712][ T5496] __d_alloc+0x31/0x700
[ 116.834897][ T5496] d_alloc_parallel+0xdf/0x1600
[ 116.839778][ T5496] ? __asan_memset+0x23/0x50
[ 116.844403][ T5496] ? __asan_memset+0x23/0x50
[ 116.849258][ T5496] ? lockdep_init_map_type+0xa1/0x910
[ 116.854815][ T5496] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 116.860774][ T5496] ? __pfx_d_alloc_parallel+0x10/0x10
[ 116.866358][ T5496] ? __init_waitqueue_head+0xae/0x150
[ 116.871763][ T5496] __lookup_slow+0x117/0x3f0
[ 116.876383][ T5496] ? __pfx___lookup_slow+0x10/0x10
[ 116.881516][ T5496] ? __d_lookup+0x64/0x7b0
[ 116.885955][ T5496] lookup_one_len+0x18b/0x2d0
[ 116.890767][ T5496] ? __pfx_lookup_one_len+0x10/0x10
[ 116.895978][ T5496] ? mntput+0x65/0xc0
[ 116.899965][ T5496] start_creating+0x187/0x310
[ 116.904753][ T5496] __debugfs_create_file+0x73/0x4b0
[ 116.909972][ T5496] nbd_start_device+0x349/0xaa0
[ 116.914856][ T5496] nbd_ioctl+0x5dc/0xf40
[ 116.919119][ T5496] ? __pfx_nbd_ioctl+0x10/0x10
[ 116.924401][ T5496] ? __asan_memset+0x23/0x50
[ 116.929006][ T5496] ? smack_file_ioctl+0x2a1/0x3a0
[ 116.934042][ T5496] ? __pfx_smack_file_ioctl+0x10/0x10
[ 116.939441][ T5496] ? file_to_blk_mode+0xd5/0x140
[ 116.944391][ T5496] ? __pfx_nbd_ioctl+0x10/0x10
[ 116.949202][ T5496] blkdev_ioctl+0x580/0x6b0
[ 116.953733][ T5496] ? __pfx_blkdev_ioctl+0x10/0x10
[ 116.958772][ T5496] ? bpf_lsm_file_ioctl+0x9/0x10
[ 116.963716][ T5496] ? security_file_ioctl+0x87/0xb0
[ 116.968833][ T5496] ? __pfx_blkdev_ioctl+0x10/0x10
[ 116.973878][ T5496] __se_sys_ioctl+0xfc/0x170
[ 116.978490][ T5496] do_syscall_64+0xf3/0x230
[ 116.982985][ T5496] ? clear_bhb_loop+0x35/0x90
[ 116.987697][ T5496] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.993621][ T5496] RIP: 0033:0x7f2234e798e9
[ 116.998062][ T5496] 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
[ 117.017934][ T5496] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 117.026435][ T5496] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 117.034582][ T5496] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 117.042546][ T5496] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 117.050815][ T5496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 117.058785][ T5496] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 117.066862][ T5496]
[ 117.486058][ T55] block nbd0: Receive control failed (result -32)
[ 117.486564][ T4491] block nbd0: Receive control failed (result -32)
[ 117.499672][ T5496] block nbd0: shutting down sockets
[ 117.594927][ T5498] FAULT_INJECTION: forcing a failure.
[ 117.594927][ T5498] name failslab, interval 1, probability 0, space 0, times 0
[ 117.607981][ T5498] CPU: 0 PID: 5498 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 117.618066][ T5498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 117.628295][ T5498] Call Trace:
[ 117.631598][ T5498]
[ 117.634611][ T5498] dump_stack_lvl+0x241/0x360
[ 117.639314][ T5498] ? __pfx_dump_stack_lvl+0x10/0x10
[ 117.644710][ T5498] ? __pfx__printk+0x10/0x10
[ 117.649515][ T5498] ? __pfx___might_resched+0x10/0x10
[ 117.655255][ T5498] ? __asan_memset+0x23/0x50
[ 117.659990][ T5498] should_fail_ex+0x3b0/0x4e0
[ 117.664694][ T5498] ? security_inode_alloc+0x28/0x120
[ 117.670189][ T5498] should_failslab+0x9/0x20
[ 117.674708][ T5498] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 117.680080][ T5498] security_inode_alloc+0x28/0x120
[ 117.685195][ T5498] inode_init_always+0x966/0xc90
[ 117.690222][ T5498] new_inode+0xa7/0x310
[ 117.694465][ T5498] ? start_creating+0x207/0x310
[ 117.699316][ T5498] __debugfs_create_file+0x142/0x4b0
[ 117.704777][ T5498] nbd_start_device+0x331/0xaa0
[ 117.709633][ T5498] nbd_ioctl+0x5dc/0xf40
[ 117.713962][ T5498] ? __pfx_nbd_ioctl+0x10/0x10
[ 117.718805][ T5498] ? __asan_memset+0x23/0x50
[ 117.723401][ T5498] ? smack_file_ioctl+0x2a1/0x3a0
[ 117.728855][ T5498] ? __pfx_smack_file_ioctl+0x10/0x10
[ 117.734309][ T5498] ? file_to_blk_mode+0xd5/0x140
[ 117.739245][ T5498] ? __pfx_nbd_ioctl+0x10/0x10
[ 117.744010][ T5498] blkdev_ioctl+0x580/0x6b0
[ 117.748529][ T5498] ? __pfx_blkdev_ioctl+0x10/0x10
[ 117.753732][ T5498] ? bpf_lsm_file_ioctl+0x9/0x10
[ 117.758677][ T5498] ? security_file_ioctl+0x87/0xb0
[ 117.763805][ T5498] ? __pfx_blkdev_ioctl+0x10/0x10
[ 117.768839][ T5498] __se_sys_ioctl+0xfc/0x170
[ 117.773437][ T5498] do_syscall_64+0xf3/0x230
[ 117.777939][ T5498] ? clear_bhb_loop+0x35/0x90
[ 117.782732][ T5498] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.788807][ T5498] RIP: 0033:0x7f2234e798e9
[ 117.793244][ T5498] 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
[ 117.813072][ T5498] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 117.821756][ T5498] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 117.829841][ T5498] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 117.837813][ T5498] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 117.845981][ T5498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 117.853961][ T5498] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 117.861991][ T5498]
[ 117.866864][ T5498] debugfs: out of free dentries, can not create file 'size_bytes'
2024/07/20 09:50:12 executed programs: 34
[ 118.360274][ T55] block nbd0: Receive control failed (result -32)
[ 118.360274][ T4491] block nbd0: Receive control failed (result -32)
[ 118.362190][ T5498] block nbd0: shutting down sockets
[ 118.484669][ T5500] FAULT_INJECTION: forcing a failure.
[ 118.484669][ T5500] name failslab, interval 1, probability 0, space 0, times 0
[ 118.497385][ T5500] CPU: 0 PID: 5500 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 118.507538][ T5500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 118.517590][ T5500] Call Trace:
[ 118.520901][ T5500]
[ 118.523872][ T5500] dump_stack_lvl+0x241/0x360
[ 118.528574][ T5500] ? __pfx_dump_stack_lvl+0x10/0x10
[ 118.533787][ T5500] ? __pfx__printk+0x10/0x10
[ 118.538388][ T5500] ? __pfx___might_resched+0x10/0x10
[ 118.543697][ T5500] should_fail_ex+0x3b0/0x4e0
[ 118.548379][ T5500] ? new_inode+0x90/0x310
[ 118.552706][ T5500] should_failslab+0x9/0x20
[ 118.557222][ T5500] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 118.563067][ T5500] new_inode+0x90/0x310
[ 118.567235][ T5500] ? start_creating+0x207/0x310
[ 118.572357][ T5500] __debugfs_create_file+0x142/0x4b0
[ 118.577690][ T5500] nbd_start_device+0x331/0xaa0
[ 118.582548][ T5500] nbd_ioctl+0x5dc/0xf40
[ 118.586968][ T5500] ? __pfx_nbd_ioctl+0x10/0x10
[ 118.591722][ T5500] ? __asan_memset+0x23/0x50
[ 118.596403][ T5500] ? smack_file_ioctl+0x2a1/0x3a0
[ 118.601516][ T5500] ? __pfx_smack_file_ioctl+0x10/0x10
[ 118.606889][ T5500] ? file_to_blk_mode+0xd5/0x140
[ 118.611833][ T5500] ? __pfx_nbd_ioctl+0x10/0x10
[ 118.616749][ T5500] blkdev_ioctl+0x580/0x6b0
[ 118.621264][ T5500] ? __pfx_blkdev_ioctl+0x10/0x10
[ 118.626574][ T5500] ? bpf_lsm_file_ioctl+0x9/0x10
[ 118.631743][ T5500] ? security_file_ioctl+0x87/0xb0
[ 118.637060][ T5500] ? __pfx_blkdev_ioctl+0x10/0x10
[ 118.642644][ T5500] __se_sys_ioctl+0xfc/0x170
[ 118.647608][ T5500] do_syscall_64+0xf3/0x230
[ 118.652367][ T5500] ? clear_bhb_loop+0x35/0x90
[ 118.657049][ T5500] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 118.663373][ T5500] RIP: 0033:0x7f2234e798e9
[ 118.667897][ T5500] 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
[ 118.688388][ T5500] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 118.696807][ T5500] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 118.704781][ T5500] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 118.712995][ T5500] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 118.721542][ T5500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 118.729518][ T5500] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 118.737765][ T5500]
[ 118.743493][ T5500] debugfs: out of free dentries, can not create file 'size_bytes'
[ 119.233758][ T55] block nbd0: Receive control failed (result -32)
[ 119.236654][ T5500] block nbd0: shutting down sockets
[ 119.334955][ T5502] FAULT_INJECTION: forcing a failure.
[ 119.334955][ T5502] name failslab, interval 1, probability 0, space 0, times 0
[ 119.347861][ T5502] CPU: 1 PID: 5502 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 119.358111][ T5502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 119.368198][ T5502] Call Trace:
[ 119.371497][ T5502]
[ 119.374446][ T5502] dump_stack_lvl+0x241/0x360
[ 119.379252][ T5502] ? __pfx_dump_stack_lvl+0x10/0x10
[ 119.384643][ T5502] ? __pfx__printk+0x10/0x10
[ 119.389370][ T5502] ? __pfx___might_resched+0x10/0x10
[ 119.394774][ T5502] ? __asan_memset+0x23/0x50
[ 119.399453][ T5502] should_fail_ex+0x3b0/0x4e0
[ 119.404138][ T5502] ? security_inode_alloc+0x28/0x120
[ 119.409519][ T5502] should_failslab+0x9/0x20
[ 119.414136][ T5502] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 119.420125][ T5502] security_inode_alloc+0x28/0x120
[ 119.425566][ T5502] inode_init_always+0x966/0xc90
[ 119.430724][ T5502] new_inode+0xa7/0x310
[ 119.435174][ T5502] ? start_creating+0x207/0x310
[ 119.440075][ T5502] __debugfs_create_file+0x142/0x4b0
[ 119.445675][ T5502] nbd_start_device+0x331/0xaa0
[ 119.451096][ T5502] nbd_ioctl+0x5dc/0xf40
[ 119.455531][ T5502] ? __pfx_nbd_ioctl+0x10/0x10
[ 119.460854][ T5502] ? __asan_memset+0x23/0x50
[ 119.465585][ T5502] ? smack_file_ioctl+0x2a1/0x3a0
[ 119.471028][ T5502] ? __pfx_smack_file_ioctl+0x10/0x10
[ 119.476511][ T5502] ? file_to_blk_mode+0xd5/0x140
[ 119.481563][ T5502] ? __pfx_nbd_ioctl+0x10/0x10
[ 119.486513][ T5502] blkdev_ioctl+0x580/0x6b0
[ 119.491139][ T5502] ? __pfx_blkdev_ioctl+0x10/0x10
[ 119.496188][ T5502] ? bpf_lsm_file_ioctl+0x9/0x10
[ 119.501156][ T5502] ? security_file_ioctl+0x87/0xb0
[ 119.506316][ T5502] ? __pfx_blkdev_ioctl+0x10/0x10
[ 119.511912][ T5502] __se_sys_ioctl+0xfc/0x170
[ 119.516679][ T5502] do_syscall_64+0xf3/0x230
[ 119.521306][ T5502] ? clear_bhb_loop+0x35/0x90
[ 119.526025][ T5502] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.532813][ T5502] RIP: 0033:0x7f2234e798e9
[ 119.537755][ T5502] 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
[ 119.557363][ T5502] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 119.565869][ T5502] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 119.573923][ T5502] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 119.581976][ T5502] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 119.589942][ T5502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 119.597996][ T5502] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 119.606264][ T5502]
[ 119.613185][ T5502] debugfs: out of free dentries, can not create file 'size_bytes'
[ 120.098818][ T4491] block nbd0: Receive control failed (result -32)
[ 120.099280][ T55] block nbd0: Receive control failed (result -32)
[ 120.105783][ T5502] block nbd0: shutting down sockets
[ 120.225185][ T5504] FAULT_INJECTION: forcing a failure.
[ 120.225185][ T5504] name failslab, interval 1, probability 0, space 0, times 0
[ 120.237928][ T5504] CPU: 0 PID: 5504 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 120.248084][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 120.258323][ T5504] Call Trace:
[ 120.261613][ T5504]
[ 120.264539][ T5504] dump_stack_lvl+0x241/0x360
[ 120.269251][ T5504] ? __pfx_dump_stack_lvl+0x10/0x10
[ 120.274481][ T5504] ? __pfx__printk+0x10/0x10
[ 120.279188][ T5504] ? __pfx___might_resched+0x10/0x10
[ 120.284558][ T5504] should_fail_ex+0x3b0/0x4e0
[ 120.289239][ T5504] should_failslab+0x9/0x20
[ 120.293742][ T5504] __kmalloc_node_noprof+0xdf/0x440
[ 120.298959][ T5504] ? alloc_slab_obj_exts+0x3a/0xa0
[ 120.304079][ T5504] alloc_slab_obj_exts+0x3a/0xa0
[ 120.309112][ T5504] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 120.315109][ T5504] ? __d_alloc+0x31/0x700
[ 120.319447][ T5504] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 120.325340][ T5504] __d_alloc+0x31/0x700
[ 120.329494][ T5504] d_alloc_parallel+0xdf/0x1600
[ 120.334449][ T5504] ? __asan_memset+0x23/0x50
[ 120.339070][ T5504] ? __asan_memset+0x23/0x50
[ 120.343673][ T5504] ? lockdep_init_map_type+0xa1/0x910
[ 120.349156][ T5504] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 120.355057][ T5504] ? __pfx_d_alloc_parallel+0x10/0x10
[ 120.360450][ T5504] ? __init_waitqueue_head+0xae/0x150
[ 120.365992][ T5504] __lookup_slow+0x117/0x3f0
[ 120.370575][ T5504] ? __pfx___lookup_slow+0x10/0x10
[ 120.375767][ T5504] ? __d_lookup+0x64/0x7b0
[ 120.380195][ T5504] lookup_one_len+0x18b/0x2d0
[ 120.384880][ T5504] ? __pfx_lookup_one_len+0x10/0x10
[ 120.390075][ T5504] ? mntput+0x65/0xc0
[ 120.394075][ T5504] start_creating+0x187/0x310
[ 120.398802][ T5504] __debugfs_create_file+0x73/0x4b0
[ 120.404030][ T5504] nbd_start_device+0x331/0xaa0
[ 120.408892][ T5504] nbd_ioctl+0x5dc/0xf40
[ 120.413240][ T5504] ? __pfx_nbd_ioctl+0x10/0x10
[ 120.418199][ T5504] ? __asan_memset+0x23/0x50
[ 120.423072][ T5504] ? smack_file_ioctl+0x2a1/0x3a0
[ 120.428212][ T5504] ? __pfx_smack_file_ioctl+0x10/0x10
[ 120.433692][ T5504] ? file_to_blk_mode+0xd5/0x140
[ 120.438742][ T5504] ? __pfx_nbd_ioctl+0x10/0x10
[ 120.443566][ T5504] blkdev_ioctl+0x580/0x6b0
[ 120.448236][ T5504] ? __pfx_blkdev_ioctl+0x10/0x10
[ 120.453259][ T5504] ? bpf_lsm_file_ioctl+0x9/0x10
[ 120.458241][ T5504] ? security_file_ioctl+0x87/0xb0
[ 120.463552][ T5504] ? __pfx_blkdev_ioctl+0x10/0x10
[ 120.468675][ T5504] __se_sys_ioctl+0xfc/0x170
[ 120.473513][ T5504] do_syscall_64+0xf3/0x230
[ 120.478131][ T5504] ? clear_bhb_loop+0x35/0x90
[ 120.482906][ T5504] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 120.488902][ T5504] RIP: 0033:0x7f2234e798e9
[ 120.493329][ T5504] 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
[ 120.512986][ T5504] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 120.521503][ T5504] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 120.529823][ T5504] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 120.538256][ T5504] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 120.546337][ T5504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 120.554324][ T5504] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 120.562350][ T5504]
[ 120.976025][ T55] block nbd0: Receive control failed (result -32)
[ 120.976025][ T4491] block nbd0: Receive control failed (result -32)
[ 120.977634][ T5504] block nbd0: shutting down sockets
[ 121.115512][ T5506] FAULT_INJECTION: forcing a failure.
[ 121.115512][ T5506] name failslab, interval 1, probability 0, space 0, times 0
[ 121.128861][ T5506] CPU: 1 PID: 5506 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 121.139037][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 121.149098][ T5506] Call Trace:
[ 121.152387][ T5506]
[ 121.155328][ T5506] dump_stack_lvl+0x241/0x360
[ 121.160041][ T5506] ? __pfx_dump_stack_lvl+0x10/0x10
[ 121.165479][ T5506] ? __pfx__printk+0x10/0x10
[ 121.170145][ T5506] ? __pfx___might_resched+0x10/0x10
[ 121.175449][ T5506] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 121.181524][ T5506] should_fail_ex+0x3b0/0x4e0
[ 121.186238][ T5506] ? __d_alloc+0x31/0x700
[ 121.190659][ T5506] should_failslab+0x9/0x20
[ 121.195250][ T5506] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 121.201058][ T5506] __d_alloc+0x31/0x700
[ 121.205238][ T5506] d_alloc_parallel+0xdf/0x1600
[ 121.210094][ T5506] ? __asan_memset+0x23/0x50
[ 121.214731][ T5506] ? __asan_memset+0x23/0x50
[ 121.219550][ T5506] ? lockdep_init_map_type+0xa1/0x910
[ 121.224957][ T5506] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 121.230766][ T5506] ? __pfx_d_alloc_parallel+0x10/0x10
[ 121.236167][ T5506] ? __init_waitqueue_head+0xae/0x150
[ 121.241662][ T5506] __lookup_slow+0x117/0x3f0
[ 121.246257][ T5506] ? __pfx___lookup_slow+0x10/0x10
[ 121.251466][ T5506] ? __d_lookup+0x64/0x7b0
[ 121.255999][ T5506] lookup_one_len+0x18b/0x2d0
[ 121.260687][ T5506] ? __pfx_lookup_one_len+0x10/0x10
[ 121.265990][ T5506] ? mntput+0x65/0xc0
[ 121.270009][ T5506] start_creating+0x187/0x310
[ 121.274742][ T5506] __debugfs_create_file+0x73/0x4b0
[ 121.279968][ T5506] nbd_start_device+0x349/0xaa0
[ 121.284825][ T5506] nbd_ioctl+0x5dc/0xf40
[ 121.289110][ T5506] ? __pfx_nbd_ioctl+0x10/0x10
[ 121.293974][ T5506] ? __asan_memset+0x23/0x50
[ 121.298889][ T5506] ? smack_file_ioctl+0x2a1/0x3a0
[ 121.303932][ T5506] ? __pfx_smack_file_ioctl+0x10/0x10
[ 121.309477][ T5506] ? file_to_blk_mode+0xd5/0x140
[ 121.314420][ T5506] ? __pfx_nbd_ioctl+0x10/0x10
[ 121.319288][ T5506] blkdev_ioctl+0x580/0x6b0
[ 121.323814][ T5506] ? __pfx_blkdev_ioctl+0x10/0x10
[ 121.328984][ T5506] ? bpf_lsm_file_ioctl+0x9/0x10
[ 121.333965][ T5506] ? security_file_ioctl+0x87/0xb0
[ 121.339122][ T5506] ? __pfx_blkdev_ioctl+0x10/0x10
[ 121.344166][ T5506] __se_sys_ioctl+0xfc/0x170
[ 121.348847][ T5506] do_syscall_64+0xf3/0x230
[ 121.353456][ T5506] ? clear_bhb_loop+0x35/0x90
[ 121.358405][ T5506] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 121.364349][ T5506] RIP: 0033:0x7f2234e798e9
[ 121.368773][ T5506] 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
[ 121.388596][ T5506] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 121.397024][ T5506] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 121.404994][ T5506] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 121.412963][ T5506] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 121.421105][ T5506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 121.429350][ T5506] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 121.437519][ T5506]
[ 121.849756][ T4491] block nbd0: Receive control failed (result -32)
[ 121.850317][ T5506] block nbd0: shutting down sockets
[ 121.964807][ T5509] FAULT_INJECTION: forcing a failure.
[ 121.964807][ T5509] name failslab, interval 1, probability 0, space 0, times 0
[ 121.977610][ T5509] CPU: 0 PID: 5509 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 121.987772][ T5509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 121.997830][ T5509] Call Trace:
[ 122.001106][ T5509]
[ 122.004124][ T5509] dump_stack_lvl+0x241/0x360
[ 122.008902][ T5509] ? __pfx_dump_stack_lvl+0x10/0x10
[ 122.014095][ T5509] ? __pfx__printk+0x10/0x10
[ 122.018698][ T5509] ? __pfx___might_resched+0x10/0x10
[ 122.024009][ T5509] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.030079][ T5509] should_fail_ex+0x3b0/0x4e0
[ 122.034767][ T5509] ? __d_alloc+0x31/0x700
[ 122.039183][ T5509] should_failslab+0x9/0x20
[ 122.043691][ T5509] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 122.049563][ T5509] __d_alloc+0x31/0x700
[ 122.053748][ T5509] d_alloc_parallel+0xdf/0x1600
[ 122.058634][ T5509] ? __asan_memset+0x23/0x50
[ 122.063256][ T5509] ? __asan_memset+0x23/0x50
[ 122.067916][ T5509] ? lockdep_init_map_type+0xa1/0x910
[ 122.073394][ T5509] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 122.079227][ T5509] ? __pfx_d_alloc_parallel+0x10/0x10
[ 122.084650][ T5509] ? __init_waitqueue_head+0xae/0x150
[ 122.090044][ T5509] __lookup_slow+0x117/0x3f0
[ 122.094637][ T5509] ? __pfx___lookup_slow+0x10/0x10
[ 122.099857][ T5509] ? __d_lookup+0x64/0x7b0
[ 122.104301][ T5509] lookup_one_len+0x18b/0x2d0
[ 122.108982][ T5509] ? __pfx_lookup_one_len+0x10/0x10
[ 122.114176][ T5509] ? mntput+0x65/0xc0
[ 122.118162][ T5509] start_creating+0x187/0x310
[ 122.122846][ T5509] __debugfs_create_file+0x73/0x4b0
[ 122.128133][ T5509] nbd_start_device+0x349/0xaa0
[ 122.133124][ T5509] nbd_ioctl+0x5dc/0xf40
[ 122.137390][ T5509] ? __pfx_nbd_ioctl+0x10/0x10
[ 122.142243][ T5509] ? __asan_memset+0x23/0x50
[ 122.146916][ T5509] ? smack_file_ioctl+0x2a1/0x3a0
[ 122.152161][ T5509] ? __pfx_smack_file_ioctl+0x10/0x10
[ 122.157581][ T5509] ? file_to_blk_mode+0xd5/0x140
[ 122.162609][ T5509] ? __pfx_nbd_ioctl+0x10/0x10
[ 122.167643][ T5509] blkdev_ioctl+0x580/0x6b0
[ 122.172177][ T5509] ? __pfx_blkdev_ioctl+0x10/0x10
[ 122.177297][ T5509] ? bpf_lsm_file_ioctl+0x9/0x10
[ 122.182241][ T5509] ? security_file_ioctl+0x87/0xb0
[ 122.187476][ T5509] ? __pfx_blkdev_ioctl+0x10/0x10
[ 122.192528][ T5509] __se_sys_ioctl+0xfc/0x170
[ 122.197158][ T5509] do_syscall_64+0xf3/0x230
[ 122.201675][ T5509] ? clear_bhb_loop+0x35/0x90
[ 122.206386][ T5509] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 122.212411][ T5509] RIP: 0033:0x7f2234e798e9
[ 122.216835][ T5509] 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
[ 122.236702][ T5509] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 122.245203][ T5509] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 122.253349][ T5509] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 122.261345][ T5509] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 122.269312][ T5509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 122.277312][ T5509] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 122.285383][ T5509]
[ 122.720313][ T55] block nbd0: Receive control failed (result -32)
[ 122.720751][ T4491] block nbd0: Receive control failed (result -32)
[ 122.726998][ T5509] block nbd0: shutting down sockets
[ 122.834865][ T5511] FAULT_INJECTION: forcing a failure.
[ 122.834865][ T5511] name failslab, interval 1, probability 0, space 0, times 0
[ 122.847631][ T5511] CPU: 1 PID: 5511 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 122.858075][ T5511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 122.868135][ T5511] Call Trace:
[ 122.871502][ T5511]
[ 122.874428][ T5511] dump_stack_lvl+0x241/0x360
[ 122.879116][ T5511] ? __pfx_dump_stack_lvl+0x10/0x10
[ 122.884310][ T5511] ? __pfx__printk+0x10/0x10
[ 122.888994][ T5511] ? __pfx___might_resched+0x10/0x10
[ 122.894368][ T5511] should_fail_ex+0x3b0/0x4e0
[ 122.899191][ T5511] should_failslab+0x9/0x20
[ 122.903700][ T5511] __kmalloc_node_noprof+0xdf/0x440
[ 122.908891][ T5511] ? alloc_slab_obj_exts+0x3a/0xa0
[ 122.914011][ T5511] alloc_slab_obj_exts+0x3a/0xa0
[ 122.919112][ T5511] __memcg_slab_post_alloc_hook+0x31c/0x7e0
[ 122.925006][ T5511] ? __d_alloc+0x31/0x700
[ 122.929350][ T5511] kmem_cache_alloc_lru_noprof+0x1e6/0x2b0
[ 122.935188][ T5511] __d_alloc+0x31/0x700
[ 122.939355][ T5511] d_alloc_parallel+0xdf/0x1600
[ 122.944303][ T5511] ? __asan_memset+0x23/0x50
[ 122.948905][ T5511] ? __asan_memset+0x23/0x50
[ 122.953490][ T5511] ? lockdep_init_map_type+0xa1/0x910
[ 122.958857][ T5511] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 122.964658][ T5511] ? __pfx_d_alloc_parallel+0x10/0x10
[ 122.970028][ T5511] ? __init_waitqueue_head+0xae/0x150
[ 122.975395][ T5511] __lookup_slow+0x117/0x3f0
[ 122.979979][ T5511] ? __pfx___lookup_slow+0x10/0x10
[ 122.985090][ T5511] ? __d_lookup+0x64/0x7b0
[ 122.989689][ T5511] lookup_one_len+0x18b/0x2d0
[ 122.994388][ T5511] ? __pfx_lookup_one_len+0x10/0x10
[ 122.999641][ T5511] ? mntput+0x65/0xc0
[ 123.003630][ T5511] start_creating+0x187/0x310
[ 123.008307][ T5511] __debugfs_create_file+0x73/0x4b0
[ 123.013536][ T5511] nbd_start_device+0x331/0xaa0
[ 123.018580][ T5511] nbd_ioctl+0x5dc/0xf40
[ 123.022908][ T5511] ? __pfx_nbd_ioctl+0x10/0x10
[ 123.027674][ T5511] ? __asan_memset+0x23/0x50
[ 123.032382][ T5511] ? smack_file_ioctl+0x2a1/0x3a0
[ 123.037496][ T5511] ? __pfx_smack_file_ioctl+0x10/0x10
[ 123.042952][ T5511] ? file_to_blk_mode+0xd5/0x140
[ 123.047912][ T5511] ? __pfx_nbd_ioctl+0x10/0x10
[ 123.052677][ T5511] blkdev_ioctl+0x580/0x6b0
[ 123.057535][ T5511] ? __pfx_blkdev_ioctl+0x10/0x10
[ 123.062644][ T5511] ? bpf_lsm_file_ioctl+0x9/0x10
[ 123.067614][ T5511] ? security_file_ioctl+0x87/0xb0
[ 123.072852][ T5511] ? __pfx_blkdev_ioctl+0x10/0x10
[ 123.077894][ T5511] __se_sys_ioctl+0xfc/0x170
[ 123.082521][ T5511] do_syscall_64+0xf3/0x230
[ 123.087038][ T5511] ? clear_bhb_loop+0x35/0x90
[ 123.091716][ T5511] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 123.097602][ T5511] RIP: 0033:0x7f2234e798e9
[ 123.102009][ T5511] 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
[ 123.121839][ T5511] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 123.130322][ T5511] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 123.138582][ T5511] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 123.146558][ T5511] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 123.154557][ T5511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 123.162572][ T5511] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 123.170556][ T5511]
2024/07/20 09:50:17 executed programs: 40
[ 123.592521][ T4491] block nbd0: Receive control failed (result -32)
[ 123.593779][ T55] block nbd0: Receive control failed (result -32)
[ 123.599111][ T5511] block nbd0: shutting down sockets
[ 123.714599][ T5513] FAULT_INJECTION: forcing a failure.
[ 123.714599][ T5513] name failslab, interval 1, probability 0, space 0, times 0
[ 123.728458][ T5513] CPU: 0 PID: 5513 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 123.738565][ T5513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 123.748710][ T5513] Call Trace:
[ 123.751990][ T5513]
[ 123.755002][ T5513] dump_stack_lvl+0x241/0x360
[ 123.759693][ T5513] ? __pfx_dump_stack_lvl+0x10/0x10
[ 123.764917][ T5513] ? __pfx__printk+0x10/0x10
[ 123.769550][ T5513] ? __pfx___might_resched+0x10/0x10
[ 123.775059][ T5513] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 123.781141][ T5513] should_fail_ex+0x3b0/0x4e0
[ 123.785848][ T5513] ? __d_alloc+0x31/0x700
[ 123.790205][ T5513] should_failslab+0x9/0x20
[ 123.794719][ T5513] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 123.800489][ T5513] __d_alloc+0x31/0x700
[ 123.804658][ T5513] d_alloc_parallel+0xdf/0x1600
[ 123.809507][ T5513] ? __asan_memset+0x23/0x50
[ 123.814100][ T5513] ? __asan_memset+0x23/0x50
[ 123.818855][ T5513] ? lockdep_init_map_type+0xa1/0x910
[ 123.824238][ T5513] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 123.830336][ T5513] ? __pfx_d_alloc_parallel+0x10/0x10
[ 123.835797][ T5513] ? __init_waitqueue_head+0xae/0x150
[ 123.841255][ T5513] __lookup_slow+0x117/0x3f0
[ 123.845843][ T5513] ? __pfx___lookup_slow+0x10/0x10
[ 123.850945][ T5513] ? __d_lookup+0x64/0x7b0
[ 123.855373][ T5513] lookup_one_len+0x18b/0x2d0
[ 123.860082][ T5513] ? __pfx_lookup_one_len+0x10/0x10
[ 123.865328][ T5513] ? mntput+0x65/0xc0
[ 123.869396][ T5513] start_creating+0x187/0x310
[ 123.874078][ T5513] __debugfs_create_file+0x73/0x4b0
[ 123.879313][ T5513] nbd_start_device+0x349/0xaa0
[ 123.884166][ T5513] nbd_ioctl+0x5dc/0xf40
[ 123.888406][ T5513] ? __pfx_nbd_ioctl+0x10/0x10
[ 123.893409][ T5513] ? __asan_memset+0x23/0x50
[ 123.898042][ T5513] ? smack_file_ioctl+0x2a1/0x3a0
[ 123.903189][ T5513] ? __pfx_smack_file_ioctl+0x10/0x10
[ 123.908606][ T5513] ? file_to_blk_mode+0xd5/0x140
[ 123.913555][ T5513] ? __pfx_nbd_ioctl+0x10/0x10
[ 123.918579][ T5513] blkdev_ioctl+0x580/0x6b0
[ 123.923084][ T5513] ? __pfx_blkdev_ioctl+0x10/0x10
[ 123.928128][ T5513] ? bpf_lsm_file_ioctl+0x9/0x10
[ 123.933073][ T5513] ? security_file_ioctl+0x87/0xb0
[ 123.938181][ T5513] ? __pfx_blkdev_ioctl+0x10/0x10
[ 123.943215][ T5513] __se_sys_ioctl+0xfc/0x170
[ 123.947816][ T5513] do_syscall_64+0xf3/0x230
[ 123.952311][ T5513] ? clear_bhb_loop+0x35/0x90
[ 123.956980][ T5513] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 123.962906][ T5513] RIP: 0033:0x7f2234e798e9
[ 123.967351][ T5513] 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
[ 123.987059][ T5513] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 123.995473][ T5513] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 124.003534][ T5513] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 124.011520][ T5513] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 124.019514][ T5513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 124.027580][ T5513] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 124.035562][ T5513]
[ 124.465474][ T4491] block nbd0: Receive control failed (result -32)
[ 124.465478][ T55] block nbd0: Receive control failed (result -32)
[ 124.466872][ T5513] block nbd0: shutting down sockets
[ 124.585195][ T5515] FAULT_INJECTION: forcing a failure.
[ 124.585195][ T5515] name failslab, interval 1, probability 0, space 0, times 0
[ 124.598066][ T5515] CPU: 0 PID: 5515 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 124.608137][ T5515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 124.618273][ T5515] Call Trace:
[ 124.621565][ T5515]
[ 124.624493][ T5515] dump_stack_lvl+0x241/0x360
[ 124.629185][ T5515] ? __pfx_dump_stack_lvl+0x10/0x10
[ 124.634418][ T5515] ? __pfx__printk+0x10/0x10
[ 124.639055][ T5515] ? __pfx___might_resched+0x10/0x10
[ 124.644549][ T5515] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 124.650674][ T5515] should_fail_ex+0x3b0/0x4e0
[ 124.655600][ T5515] ? __d_alloc+0x31/0x700
[ 124.660438][ T5515] should_failslab+0x9/0x20
[ 124.665150][ T5515] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 124.670908][ T5515] __d_alloc+0x31/0x700
[ 124.675111][ T5515] d_alloc_parallel+0xdf/0x1600
[ 124.679971][ T5515] ? __asan_memset+0x23/0x50
[ 124.684649][ T5515] ? __asan_memset+0x23/0x50
[ 124.689239][ T5515] ? lockdep_init_map_type+0xa1/0x910
[ 124.694640][ T5515] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 124.700441][ T5515] ? __pfx_d_alloc_parallel+0x10/0x10
[ 124.705815][ T5515] ? __init_waitqueue_head+0xae/0x150
[ 124.711258][ T5515] __lookup_slow+0x117/0x3f0
[ 124.715856][ T5515] ? __pfx___lookup_slow+0x10/0x10
[ 124.720962][ T5515] ? __d_lookup+0x64/0x7b0
[ 124.725474][ T5515] lookup_one_len+0x18b/0x2d0
[ 124.730156][ T5515] ? __pfx_lookup_one_len+0x10/0x10
[ 124.735350][ T5515] ? mntput+0x65/0xc0
[ 124.739349][ T5515] start_creating+0x187/0x310
[ 124.744117][ T5515] __debugfs_create_file+0x73/0x4b0
[ 124.749545][ T5515] nbd_start_device+0x349/0xaa0
[ 124.754403][ T5515] nbd_ioctl+0x5dc/0xf40
[ 124.758818][ T5515] ? __pfx_nbd_ioctl+0x10/0x10
[ 124.763663][ T5515] ? __asan_memset+0x23/0x50
[ 124.768244][ T5515] ? smack_file_ioctl+0x2a1/0x3a0
[ 124.773270][ T5515] ? __pfx_smack_file_ioctl+0x10/0x10
[ 124.778672][ T5515] ? file_to_blk_mode+0xd5/0x140
[ 124.783622][ T5515] ? __pfx_nbd_ioctl+0x10/0x10
[ 124.788430][ T5515] blkdev_ioctl+0x580/0x6b0
[ 124.792958][ T5515] ? __pfx_blkdev_ioctl+0x10/0x10
[ 124.797985][ T5515] ? bpf_lsm_file_ioctl+0x9/0x10
[ 124.803010][ T5515] ? security_file_ioctl+0x87/0xb0
[ 124.808294][ T5515] ? __pfx_blkdev_ioctl+0x10/0x10
[ 124.813317][ T5515] __se_sys_ioctl+0xfc/0x170
[ 124.818186][ T5515] do_syscall_64+0xf3/0x230
[ 124.822790][ T5515] ? clear_bhb_loop+0x35/0x90
[ 124.827472][ T5515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 124.833531][ T5515] RIP: 0033:0x7f2234e798e9
[ 124.837941][ T5515] 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
[ 124.857630][ T5515] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 124.866126][ T5515] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 124.874091][ T5515] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 124.882268][ T5515] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 124.890505][ T5515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 124.898826][ T5515] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 124.906891][ T5515]
[ 125.337004][ T4491] block nbd0: Receive control failed (result -32)
[ 125.338369][ T55] block nbd0: Receive control failed (result -32)
[ 125.343701][ T5515] block nbd0: shutting down sockets
[ 125.454939][ T5517] FAULT_INJECTION: forcing a failure.
[ 125.454939][ T5517] name failslab, interval 1, probability 0, space 0, times 0
[ 125.468304][ T5517] CPU: 1 PID: 5517 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 125.478595][ T5517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 125.488656][ T5517] Call Trace:
[ 125.491940][ T5517]
[ 125.494867][ T5517] dump_stack_lvl+0x241/0x360
[ 125.499550][ T5517] ? __pfx_dump_stack_lvl+0x10/0x10
[ 125.504750][ T5517] ? __pfx__printk+0x10/0x10
[ 125.509353][ T5517] ? __pfx___might_resched+0x10/0x10
[ 125.514637][ T5517] ? __asan_memset+0x23/0x50
[ 125.519241][ T5517] should_fail_ex+0x3b0/0x4e0
[ 125.524013][ T5517] ? security_inode_alloc+0x28/0x120
[ 125.529417][ T5517] should_failslab+0x9/0x20
[ 125.533996][ T5517] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 125.539386][ T5517] security_inode_alloc+0x28/0x120
[ 125.544527][ T5517] inode_init_always+0x966/0xc90
[ 125.549767][ T5517] new_inode+0xa7/0x310
[ 125.553948][ T5517] ? start_creating+0x207/0x310
[ 125.558818][ T5517] __debugfs_create_file+0x142/0x4b0
[ 125.564429][ T5517] nbd_start_device+0x316/0xaa0
[ 125.569287][ T5517] nbd_ioctl+0x5dc/0xf40
[ 125.573555][ T5517] ? __pfx_nbd_ioctl+0x10/0x10
[ 125.578345][ T5517] ? __asan_memset+0x23/0x50
[ 125.582949][ T5517] ? smack_file_ioctl+0x2a1/0x3a0
[ 125.587993][ T5517] ? __pfx_smack_file_ioctl+0x10/0x10
[ 125.593387][ T5517] ? file_to_blk_mode+0xd5/0x140
[ 125.598353][ T5517] ? __pfx_nbd_ioctl+0x10/0x10
[ 125.603126][ T5517] blkdev_ioctl+0x580/0x6b0
[ 125.607811][ T5517] ? __pfx_blkdev_ioctl+0x10/0x10
[ 125.612836][ T5517] ? bpf_lsm_file_ioctl+0x9/0x10
[ 125.617987][ T5517] ? security_file_ioctl+0x87/0xb0
[ 125.623346][ T5517] ? __pfx_blkdev_ioctl+0x10/0x10
[ 125.628481][ T5517] __se_sys_ioctl+0xfc/0x170
[ 125.633170][ T5517] do_syscall_64+0xf3/0x230
[ 125.637705][ T5517] ? clear_bhb_loop+0x35/0x90
[ 125.642470][ T5517] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 125.648362][ T5517] RIP: 0033:0x7f2234e798e9
[ 125.652776][ T5517] 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
[ 125.672733][ T5517] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 125.681165][ T5517] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 125.689159][ T5517] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 125.697138][ T5517] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 125.705326][ T5517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 125.713416][ T5517] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 125.721406][ T5517]
[ 125.726568][ T5517] debugfs: out of free dentries, can not create file 'tasks'
[ 126.210111][ T55] block nbd0: Receive control failed (result -32)
[ 126.212606][ T5517] block nbd0: shutting down sockets
[ 126.334809][ T5519] FAULT_INJECTION: forcing a failure.
[ 126.334809][ T5519] name failslab, interval 1, probability 0, space 0, times 0
[ 126.347578][ T5519] CPU: 1 PID: 5519 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 126.357728][ T5519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 126.367803][ T5519] Call Trace:
[ 126.371088][ T5519]
[ 126.374044][ T5519] dump_stack_lvl+0x241/0x360
[ 126.378764][ T5519] ? __pfx_dump_stack_lvl+0x10/0x10
[ 126.383999][ T5519] ? __pfx__printk+0x10/0x10
[ 126.388603][ T5519] ? __pfx___might_resched+0x10/0x10
[ 126.393898][ T5519] ? __asan_memset+0x23/0x50
[ 126.398504][ T5519] should_fail_ex+0x3b0/0x4e0
[ 126.403188][ T5519] ? security_inode_alloc+0x28/0x120
[ 126.408472][ T5519] should_failslab+0x9/0x20
[ 126.413101][ T5519] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 126.418638][ T5519] security_inode_alloc+0x28/0x120
[ 126.423761][ T5519] inode_init_always+0x966/0xc90
[ 126.428821][ T5519] new_inode+0xa7/0x310
[ 126.432979][ T5519] ? start_creating+0x207/0x310
[ 126.437836][ T5519] __debugfs_create_file+0x142/0x4b0
[ 126.443131][ T5519] nbd_start_device+0x331/0xaa0
[ 126.448245][ T5519] nbd_ioctl+0x5dc/0xf40
[ 126.452511][ T5519] ? __pfx_nbd_ioctl+0x10/0x10
[ 126.457398][ T5519] ? __asan_memset+0x23/0x50
[ 126.462262][ T5519] ? smack_file_ioctl+0x2a1/0x3a0
[ 126.467492][ T5519] ? __pfx_smack_file_ioctl+0x10/0x10
[ 126.472976][ T5519] ? file_to_blk_mode+0xd5/0x140
[ 126.478038][ T5519] ? __pfx_nbd_ioctl+0x10/0x10
[ 126.482918][ T5519] blkdev_ioctl+0x580/0x6b0
[ 126.487425][ T5519] ? __pfx_blkdev_ioctl+0x10/0x10
[ 126.492450][ T5519] ? bpf_lsm_file_ioctl+0x9/0x10
[ 126.497390][ T5519] ? security_file_ioctl+0x87/0xb0
[ 126.502515][ T5519] ? __pfx_blkdev_ioctl+0x10/0x10
[ 126.507709][ T5519] __se_sys_ioctl+0xfc/0x170
[ 126.512308][ T5519] do_syscall_64+0xf3/0x230
[ 126.516811][ T5519] ? clear_bhb_loop+0x35/0x90
[ 126.521569][ T5519] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 126.527557][ T5519] RIP: 0033:0x7f2234e798e9
[ 126.532087][ T5519] 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
[ 126.551810][ T5519] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 126.560433][ T5519] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 126.568584][ T5519] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 126.576555][ T5519] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 126.584533][ T5519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 126.592623][ T5519] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 126.600771][ T5519]
[ 126.607348][ T5519] debugfs: out of free dentries, can not create file 'size_bytes'
[ 127.078545][ T55] block nbd0: Receive control failed (result -32)
[ 127.078990][ T4491] block nbd0: Receive control failed (result -32)
[ 127.085266][ T5519] block nbd0: shutting down sockets
[ 127.184861][ T5521] FAULT_INJECTION: forcing a failure.
[ 127.184861][ T5521] name failslab, interval 1, probability 0, space 0, times 0
[ 127.197549][ T5521] CPU: 0 PID: 5521 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 127.207662][ T5521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 127.217767][ T5521] Call Trace:
[ 127.221047][ T5521]
[ 127.223975][ T5521] dump_stack_lvl+0x241/0x360
[ 127.228663][ T5521] ? __pfx_dump_stack_lvl+0x10/0x10
[ 127.234141][ T5521] ? __pfx__printk+0x10/0x10
[ 127.238839][ T5521] ? __pfx___might_resched+0x10/0x10
[ 127.244235][ T5521] ? __asan_memset+0x23/0x50
[ 127.249058][ T5521] should_fail_ex+0x3b0/0x4e0
[ 127.253783][ T5521] ? security_inode_alloc+0x28/0x120
[ 127.259355][ T5521] should_failslab+0x9/0x20
[ 127.263892][ T5521] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 127.269289][ T5521] security_inode_alloc+0x28/0x120
[ 127.274419][ T5521] inode_init_always+0x966/0xc90
[ 127.279374][ T5521] new_inode+0xa7/0x310
[ 127.283530][ T5521] ? start_creating+0x207/0x310
[ 127.288390][ T5521] __debugfs_create_file+0x142/0x4b0
[ 127.293868][ T5521] nbd_start_device+0x331/0xaa0
[ 127.298802][ T5521] nbd_ioctl+0x5dc/0xf40
[ 127.303154][ T5521] ? __pfx_nbd_ioctl+0x10/0x10
[ 127.307952][ T5521] ? __asan_memset+0x23/0x50
[ 127.312662][ T5521] ? smack_file_ioctl+0x2a1/0x3a0
[ 127.317698][ T5521] ? __pfx_smack_file_ioctl+0x10/0x10
[ 127.323099][ T5521] ? file_to_blk_mode+0xd5/0x140
[ 127.328058][ T5521] ? __pfx_nbd_ioctl+0x10/0x10
[ 127.332921][ T5521] blkdev_ioctl+0x580/0x6b0
[ 127.337442][ T5521] ? __pfx_blkdev_ioctl+0x10/0x10
[ 127.342462][ T5521] ? bpf_lsm_file_ioctl+0x9/0x10
[ 127.347396][ T5521] ? security_file_ioctl+0x87/0xb0
[ 127.352511][ T5521] ? __pfx_blkdev_ioctl+0x10/0x10
[ 127.357545][ T5521] __se_sys_ioctl+0xfc/0x170
[ 127.362138][ T5521] do_syscall_64+0xf3/0x230
[ 127.366667][ T5521] ? clear_bhb_loop+0x35/0x90
[ 127.371374][ T5521] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 127.377291][ T5521] RIP: 0033:0x7f2234e798e9
[ 127.381736][ T5521] 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
[ 127.401452][ T5521] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 127.409976][ T5521] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 127.418053][ T5521] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 127.426292][ T5521] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 127.434787][ T5521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 127.442837][ T5521] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 127.450850][ T5521]
[ 127.455492][ T5521] debugfs: out of free dentries, can not create file 'size_bytes'
[ 127.956563][ T55] block nbd0: Receive control failed (result -32)
[ 127.957046][ T4491] block nbd0: Receive control failed (result -32)
[ 127.963100][ T5521] block nbd0: shutting down sockets
[ 128.074869][ T5523] FAULT_INJECTION: forcing a failure.
[ 128.074869][ T5523] name failslab, interval 1, probability 0, space 0, times 0
[ 128.087786][ T5523] CPU: 1 PID: 5523 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 128.098212][ T5523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 128.108528][ T5523] Call Trace:
[ 128.111878][ T5523]
[ 128.114880][ T5523] dump_stack_lvl+0x241/0x360
[ 128.119590][ T5523] ? __pfx_dump_stack_lvl+0x10/0x10
[ 128.124793][ T5523] ? __pfx__printk+0x10/0x10
[ 128.129397][ T5523] ? __pfx___might_resched+0x10/0x10
[ 128.134798][ T5523] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 128.140964][ T5523] should_fail_ex+0x3b0/0x4e0
[ 128.145645][ T5523] ? __d_alloc+0x31/0x700
[ 128.149980][ T5523] should_failslab+0x9/0x20
[ 128.154585][ T5523] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 128.160416][ T5523] __d_alloc+0x31/0x700
[ 128.164668][ T5523] d_alloc_parallel+0xdf/0x1600
[ 128.169515][ T5523] ? __asan_memset+0x23/0x50
[ 128.174216][ T5523] ? __asan_memset+0x23/0x50
[ 128.178839][ T5523] ? lockdep_init_map_type+0xa1/0x910
[ 128.184280][ T5523] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 128.190091][ T5523] ? __pfx_d_alloc_parallel+0x10/0x10
[ 128.195471][ T5523] ? __init_waitqueue_head+0xae/0x150
[ 128.200843][ T5523] __lookup_slow+0x117/0x3f0
[ 128.205519][ T5523] ? __pfx___lookup_slow+0x10/0x10
[ 128.210719][ T5523] ? __d_lookup+0x64/0x7b0
[ 128.215156][ T5523] lookup_one_len+0x18b/0x2d0
[ 128.219832][ T5523] ? __pfx_lookup_one_len+0x10/0x10
[ 128.225043][ T5523] ? mntput+0x65/0xc0
[ 128.229198][ T5523] start_creating+0x187/0x310
[ 128.233968][ T5523] __debugfs_create_file+0x73/0x4b0
[ 128.239284][ T5523] nbd_start_device+0x349/0xaa0
[ 128.244165][ T5523] nbd_ioctl+0x5dc/0xf40
[ 128.248533][ T5523] ? __pfx_nbd_ioctl+0x10/0x10
[ 128.253304][ T5523] ? __asan_memset+0x23/0x50
[ 128.257904][ T5523] ? smack_file_ioctl+0x2a1/0x3a0
[ 128.262937][ T5523] ? __pfx_smack_file_ioctl+0x10/0x10
[ 128.268412][ T5523] ? file_to_blk_mode+0xd5/0x140
[ 128.273348][ T5523] ? __pfx_nbd_ioctl+0x10/0x10
[ 128.278144][ T5523] blkdev_ioctl+0x580/0x6b0
[ 128.282739][ T5523] ? __pfx_blkdev_ioctl+0x10/0x10
[ 128.287762][ T5523] ? bpf_lsm_file_ioctl+0x9/0x10
[ 128.292695][ T5523] ? security_file_ioctl+0x87/0xb0
[ 128.297813][ T5523] ? __pfx_blkdev_ioctl+0x10/0x10
[ 128.303011][ T5523] __se_sys_ioctl+0xfc/0x170
[ 128.307601][ T5523] do_syscall_64+0xf3/0x230
[ 128.312096][ T5523] ? clear_bhb_loop+0x35/0x90
[ 128.316803][ T5523] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 128.322720][ T5523] RIP: 0033:0x7f2234e798e9
[ 128.327140][ T5523] 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
[ 128.347265][ T5523] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 128.355684][ T5523] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 128.363660][ T5523] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 128.371719][ T5523] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 128.379681][ T5523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 128.387645][ T5523] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 128.395635][ T5523]
2024/07/20 09:50:22 executed programs: 46
[ 128.829858][ T55] block nbd0: Receive control failed (result -32)
[ 128.829872][ T4491] block nbd0: Receive control failed (result -32)
[ 128.844925][ T5523] block nbd0: shutting down sockets
[ 128.957223][ T5525] FAULT_INJECTION: forcing a failure.
[ 128.957223][ T5525] name failslab, interval 1, probability 0, space 0, times 0
[ 128.970097][ T5525] CPU: 0 PID: 5525 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 128.980419][ T5525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 128.990560][ T5525] Call Trace:
[ 128.993852][ T5525]
[ 128.996822][ T5525] dump_stack_lvl+0x241/0x360
[ 129.001723][ T5525] ? __pfx_dump_stack_lvl+0x10/0x10
[ 129.007033][ T5525] ? __pfx__printk+0x10/0x10
[ 129.011647][ T5525] ? __pfx___might_resched+0x10/0x10
[ 129.016946][ T5525] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 129.023015][ T5525] should_fail_ex+0x3b0/0x4e0
[ 129.027698][ T5525] ? __d_alloc+0x31/0x700
[ 129.032029][ T5525] should_failslab+0x9/0x20
[ 129.036545][ T5525] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 129.042287][ T5525] __d_alloc+0x31/0x700
[ 129.046449][ T5525] d_alloc_parallel+0xdf/0x1600
[ 129.051298][ T5525] ? __asan_memset+0x23/0x50
[ 129.055923][ T5525] ? __asan_memset+0x23/0x50
[ 129.060511][ T5525] ? lockdep_init_map_type+0xa1/0x910
[ 129.065883][ T5525] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 129.071691][ T5525] ? __pfx_d_alloc_parallel+0x10/0x10
[ 129.077091][ T5525] ? __init_waitqueue_head+0xae/0x150
[ 129.082487][ T5525] __lookup_slow+0x117/0x3f0
[ 129.087172][ T5525] ? __pfx___lookup_slow+0x10/0x10
[ 129.092295][ T5525] ? __d_lookup+0x64/0x7b0
[ 129.096737][ T5525] lookup_one_len+0x18b/0x2d0
[ 129.101419][ T5525] ? __pfx_lookup_one_len+0x10/0x10
[ 129.106622][ T5525] ? mntput+0x65/0xc0
[ 129.110611][ T5525] start_creating+0x187/0x310
[ 129.115307][ T5525] __debugfs_create_file+0x73/0x4b0
[ 129.120529][ T5525] nbd_start_device+0x349/0xaa0
[ 129.125388][ T5525] nbd_ioctl+0x5dc/0xf40
[ 129.129630][ T5525] ? __pfx_nbd_ioctl+0x10/0x10
[ 129.134409][ T5525] ? __asan_memset+0x23/0x50
[ 129.139018][ T5525] ? smack_file_ioctl+0x2a1/0x3a0
[ 129.144053][ T5525] ? __pfx_smack_file_ioctl+0x10/0x10
[ 129.149895][ T5525] ? file_to_blk_mode+0xd5/0x140
[ 129.155025][ T5525] ? __pfx_nbd_ioctl+0x10/0x10
[ 129.160163][ T5525] blkdev_ioctl+0x580/0x6b0
[ 129.164753][ T5525] ? __pfx_blkdev_ioctl+0x10/0x10
[ 129.169787][ T5525] ? bpf_lsm_file_ioctl+0x9/0x10
[ 129.174742][ T5525] ? security_file_ioctl+0x87/0xb0
[ 129.179872][ T5525] ? __pfx_blkdev_ioctl+0x10/0x10
[ 129.184928][ T5525] __se_sys_ioctl+0xfc/0x170
[ 129.189523][ T5525] do_syscall_64+0xf3/0x230
[ 129.194034][ T5525] ? clear_bhb_loop+0x35/0x90
[ 129.198782][ T5525] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 129.204810][ T5525] RIP: 0033:0x7f2234e798e9
[ 129.209349][ T5525] 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
[ 129.229321][ T5525] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 129.237828][ T5525] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 129.245891][ T5525] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 129.254057][ T5525] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 129.262146][ T5525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 129.270225][ T5525] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 129.278318][ T5525]
[ 129.705006][ T55] block nbd0: Receive control failed (result -32)
[ 129.711561][ T4491] block nbd0: Receive control failed (result -32)
[ 129.711982][ T5525] block nbd0: shutting down sockets
[ 129.843543][ T5529] block nbd0: Device being setup by another task
[ 130.579890][ T4491] block nbd0: Receive control failed (result -32)
[ 130.581717][ T5528] block nbd0: shutting down sockets
[ 130.716942][ T5531] FAULT_INJECTION: forcing a failure.
[ 130.716942][ T5531] name failslab, interval 1, probability 0, space 0, times 0
[ 130.729926][ T5531] CPU: 1 PID: 5531 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 130.740056][ T5531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 130.750211][ T5531] Call Trace:
[ 130.753496][ T5531]
[ 130.756507][ T5531] dump_stack_lvl+0x241/0x360
[ 130.761224][ T5531] ? __pfx_dump_stack_lvl+0x10/0x10
[ 130.766431][ T5531] ? __pfx__printk+0x10/0x10
[ 130.771025][ T5531] should_fail_ex+0x3b0/0x4e0
[ 130.775706][ T5531] ? group_cpus_evenly+0x294/0x5d0
[ 130.780827][ T5531] should_failslab+0x9/0x20
[ 130.785325][ T5531] __kmalloc_noprof+0xd8/0x400
[ 130.790085][ T5531] group_cpus_evenly+0x294/0x5d0
[ 130.795029][ T5531] ? __pfx_group_cpus_evenly+0x10/0x10
[ 130.800486][ T5531] ? __pfx___might_resched+0x10/0x10
[ 130.805828][ T5531] blk_mq_map_queues+0x4c/0x3d0
[ 130.810679][ T5531] blk_mq_update_nr_hw_queues+0xa03/0x1b00
[ 130.816499][ T5531] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 130.822907][ T5531] ? __pfx___mutex_trylock_common+0x10/0x10
[ 130.828802][ T5531] ? rcu_is_watching+0x15/0xb0
[ 130.833653][ T5531] ? trace_contention_end+0x3c/0x120
[ 130.838970][ T5531] ? __mutex_lock+0x2ef/0xd70
[ 130.843822][ T5531] ? tomoyo_path_number_perm+0x71a/0x880
[ 130.849527][ T5531] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 130.855189][ T5531] ? nbd_ioctl+0x13c/0xf40
[ 130.859622][ T5531] ? tomoyo_path_number_perm+0x208/0x880
[ 130.865256][ T5531] ? __pfx___mutex_lock+0x10/0x10
[ 130.870481][ T5531] nbd_start_device+0x16c/0xaa0
[ 130.875363][ T5531] nbd_ioctl+0x5dc/0xf40
[ 130.879612][ T5531] ? __pfx_nbd_ioctl+0x10/0x10
[ 130.884377][ T5531] ? __asan_memset+0x23/0x50
[ 130.889016][ T5531] ? smack_file_ioctl+0x2a1/0x3a0
[ 130.894040][ T5531] ? __pfx_smack_file_ioctl+0x10/0x10
[ 130.899410][ T5531] ? file_to_blk_mode+0xd5/0x140
[ 130.904346][ T5531] ? __pfx_nbd_ioctl+0x10/0x10
[ 130.909104][ T5531] blkdev_ioctl+0x580/0x6b0
[ 130.913779][ T5531] ? __pfx_blkdev_ioctl+0x10/0x10
[ 130.918796][ T5531] ? bpf_lsm_file_ioctl+0x9/0x10
[ 130.923731][ T5531] ? security_file_ioctl+0x87/0xb0
[ 130.928960][ T5531] ? __pfx_blkdev_ioctl+0x10/0x10
[ 130.934264][ T5531] __se_sys_ioctl+0xfc/0x170
[ 130.938983][ T5531] do_syscall_64+0xf3/0x230
[ 130.943505][ T5531] ? clear_bhb_loop+0x35/0x90
[ 130.948198][ T5531] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 130.954084][ T5531] RIP: 0033:0x7f2234e798e9
[ 130.958591][ T5531] 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
[ 130.978597][ T5531] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 130.987012][ T5531] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 130.994978][ T5531] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 131.003035][ T5531] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 131.011091][ T5531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 131.019140][ T5531] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 131.027120][ T5531]
[ 131.447040][ T55] block nbd0: Receive control failed (result -32)
[ 131.447478][ T4491] block nbd0: Receive control failed (result -32)
[ 131.453936][ T5531] block nbd0: shutting down sockets
[ 131.593408][ T5534] block nbd0: Device being setup by another task
[ 132.321530][ T55] block nbd0: Receive control failed (result -32)
[ 132.329214][ T5533] block nbd0: shutting down sockets
[ 133.198574][ T4491] block nbd0: Receive control failed (result -32)
[ 133.199030][ T55] block nbd0: Receive control failed (result -32)
[ 133.205189][ T5536] block nbd0: shutting down sockets
[ 133.305486][ T5538] FAULT_INJECTION: forcing a failure.
[ 133.305486][ T5538] name failslab, interval 1, probability 0, space 0, times 0
[ 133.318876][ T5538] CPU: 1 PID: 5538 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 133.329065][ T5538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 133.339349][ T5538] Call Trace:
[ 133.342623][ T5538]
[ 133.345573][ T5538] dump_stack_lvl+0x241/0x360
[ 133.349302][ T1249] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.350351][ T5538] ? __pfx_dump_stack_lvl+0x10/0x10
[ 133.350383][ T5538] ? __pfx__printk+0x10/0x10
[ 133.356970][ T1249] ieee802154 phy1 wpan1: encryption failed: -22
[ 133.361812][ T5538] ? __pfx___might_resched+0x10/0x10
[ 133.361846][ T5538] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 133.361871][ T5538] should_fail_ex+0x3b0/0x4e0
[ 133.389149][ T5538] ? __d_alloc+0x31/0x700
[ 133.393478][ T5538] should_failslab+0x9/0x20
[ 133.398017][ T5538] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 133.403875][ T5538] __d_alloc+0x31/0x700
[ 133.408156][ T5538] d_alloc_parallel+0xdf/0x1600
[ 133.413126][ T5538] ? __asan_memset+0x23/0x50
[ 133.417711][ T5538] ? __asan_memset+0x23/0x50
[ 133.422293][ T5538] ? lockdep_init_map_type+0xa1/0x910
[ 133.427684][ T5538] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 133.433597][ T5538] ? __pfx_d_alloc_parallel+0x10/0x10
[ 133.438978][ T5538] ? __init_waitqueue_head+0xae/0x150
[ 133.444540][ T5538] __lookup_slow+0x117/0x3f0
[ 133.449243][ T5538] ? __pfx___lookup_slow+0x10/0x10
[ 133.454456][ T5538] ? __d_lookup+0x64/0x7b0
[ 133.459067][ T5538] lookup_one_len+0x18b/0x2d0
[ 133.463767][ T5538] ? __pfx_lookup_one_len+0x10/0x10
[ 133.469105][ T5538] ? mntput+0x65/0xc0
[ 133.473203][ T5538] start_creating+0x187/0x310
[ 133.477984][ T5538] __debugfs_create_file+0x73/0x4b0
[ 133.483277][ T5538] nbd_start_device+0x349/0xaa0
[ 133.488154][ T5538] nbd_ioctl+0x5dc/0xf40
[ 133.492520][ T5538] ? __pfx_nbd_ioctl+0x10/0x10
[ 133.497460][ T5538] ? __asan_memset+0x23/0x50
[ 133.502051][ T5538] ? smack_file_ioctl+0x2a1/0x3a0
[ 133.507086][ T5538] ? __pfx_smack_file_ioctl+0x10/0x10
[ 133.512651][ T5538] ? file_to_blk_mode+0xd5/0x140
[ 133.517635][ T5538] ? __pfx_nbd_ioctl+0x10/0x10
[ 133.522548][ T5538] blkdev_ioctl+0x580/0x6b0
[ 133.527200][ T5538] ? __pfx_blkdev_ioctl+0x10/0x10
[ 133.532375][ T5538] ? bpf_lsm_file_ioctl+0x9/0x10
[ 133.537520][ T5538] ? security_file_ioctl+0x87/0xb0
[ 133.542785][ T5538] ? __pfx_blkdev_ioctl+0x10/0x10
[ 133.547831][ T5538] __se_sys_ioctl+0xfc/0x170
[ 133.552431][ T5538] do_syscall_64+0xf3/0x230
[ 133.556971][ T5538] ? clear_bhb_loop+0x35/0x90
[ 133.561669][ T5538] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 133.567571][ T5538] RIP: 0033:0x7f2234e798e9
[ 133.571988][ T5538] 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
[ 133.591926][ T5538] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 133.600429][ T5538] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 133.608497][ T5538] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 133.616696][ T5538] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 133.624914][ T5538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 133.633077][ T5538] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 133.641373][ T5538]
2024/07/20 09:50:27 executed programs: 52
[ 134.073069][ T55] block nbd0: Receive control failed (result -32)
[ 134.075105][ T5538] block nbd0: shutting down sockets
[ 134.154623][ T5540] FAULT_INJECTION: forcing a failure.
[ 134.154623][ T5540] name failslab, interval 1, probability 0, space 0, times 0
[ 134.167488][ T5540] CPU: 0 PID: 5540 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 134.177680][ T5540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 134.187736][ T5540] Call Trace:
[ 134.191235][ T5540]
[ 134.194333][ T5540] dump_stack_lvl+0x241/0x360
[ 134.199108][ T5540] ? __pfx_dump_stack_lvl+0x10/0x10
[ 134.204400][ T5540] ? __pfx__printk+0x10/0x10
[ 134.209018][ T5540] ? __pfx___might_resched+0x10/0x10
[ 134.215055][ T5540] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 134.221232][ T5540] should_fail_ex+0x3b0/0x4e0
[ 134.225928][ T5540] ? __d_alloc+0x31/0x700
[ 134.230263][ T5540] should_failslab+0x9/0x20
[ 134.234789][ T5540] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 134.240540][ T5540] __d_alloc+0x31/0x700
[ 134.244885][ T5540] d_alloc_parallel+0xdf/0x1600
[ 134.249778][ T5540] ? __asan_memset+0x23/0x50
[ 134.254374][ T5540] ? __asan_memset+0x23/0x50
[ 134.259000][ T5540] ? lockdep_init_map_type+0xa1/0x910
[ 134.264375][ T5540] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 134.270357][ T5540] ? __pfx_d_alloc_parallel+0x10/0x10
[ 134.275769][ T5540] ? __init_waitqueue_head+0xae/0x150
[ 134.281157][ T5540] __lookup_slow+0x117/0x3f0
[ 134.285834][ T5540] ? __pfx___lookup_slow+0x10/0x10
[ 134.290936][ T5540] ? __d_lookup+0x64/0x7b0
[ 134.295392][ T5540] lookup_one_len+0x18b/0x2d0
[ 134.300101][ T5540] ? __pfx_lookup_one_len+0x10/0x10
[ 134.305300][ T5540] ? mntput+0x65/0xc0
[ 134.309368][ T5540] start_creating+0x187/0x310
[ 134.314047][ T5540] __debugfs_create_file+0x73/0x4b0
[ 134.319378][ T5540] nbd_start_device+0x349/0xaa0
[ 134.324344][ T5540] nbd_ioctl+0x5dc/0xf40
[ 134.328759][ T5540] ? __pfx_nbd_ioctl+0x10/0x10
[ 134.333517][ T5540] ? __asan_memset+0x23/0x50
[ 134.338191][ T5540] ? smack_file_ioctl+0x2a1/0x3a0
[ 134.343214][ T5540] ? __pfx_smack_file_ioctl+0x10/0x10
[ 134.348603][ T5540] ? file_to_blk_mode+0xd5/0x140
[ 134.353537][ T5540] ? __pfx_nbd_ioctl+0x10/0x10
[ 134.358295][ T5540] blkdev_ioctl+0x580/0x6b0
[ 134.362793][ T5540] ? __pfx_blkdev_ioctl+0x10/0x10
[ 134.367918][ T5540] ? bpf_lsm_file_ioctl+0x9/0x10
[ 134.373022][ T5540] ? security_file_ioctl+0x87/0xb0
[ 134.378217][ T5540] ? __pfx_blkdev_ioctl+0x10/0x10
[ 134.383233][ T5540] __se_sys_ioctl+0xfc/0x170
[ 134.387823][ T5540] do_syscall_64+0xf3/0x230
[ 134.392323][ T5540] ? clear_bhb_loop+0x35/0x90
[ 134.397004][ T5540] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 134.402888][ T5540] RIP: 0033:0x7f2234e798e9
[ 134.407298][ T5540] 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
[ 134.427426][ T5540] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 134.436012][ T5540] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 134.443990][ T5540] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 134.452356][ T5540] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 134.460458][ T5540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 134.468948][ T5540] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 134.477025][ T5540]
[ 134.938124][ T55] block nbd0: Receive control failed (result -32)
[ 134.938124][ T4491] block nbd0: Receive control failed (result -32)
[ 134.938795][ T5540] block nbd0: shutting down sockets
[ 135.044760][ T5545] FAULT_INJECTION: forcing a failure.
[ 135.044760][ T5545] name failslab, interval 1, probability 0, space 0, times 0
[ 135.057452][ T5545] CPU: 0 PID: 5545 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 135.067615][ T5545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 135.077700][ T5545] Call Trace:
[ 135.080975][ T5545]
[ 135.083994][ T5545] dump_stack_lvl+0x241/0x360
[ 135.088785][ T5545] ? __pfx_dump_stack_lvl+0x10/0x10
[ 135.094034][ T5545] ? __pfx__printk+0x10/0x10
[ 135.098620][ T5545] ? __pfx___might_resched+0x10/0x10
[ 135.104013][ T5545] should_fail_ex+0x3b0/0x4e0
[ 135.108687][ T5545] ? new_inode+0x90/0x310
[ 135.113016][ T5545] should_failslab+0x9/0x20
[ 135.117539][ T5545] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 135.123276][ T5545] new_inode+0x90/0x310
[ 135.127530][ T5545] ? start_creating+0x207/0x310
[ 135.132407][ T5545] __debugfs_create_file+0x142/0x4b0
[ 135.137911][ T5545] nbd_start_device+0x331/0xaa0
[ 135.142798][ T5545] nbd_ioctl+0x5dc/0xf40
[ 135.147053][ T5545] ? __pfx_nbd_ioctl+0x10/0x10
[ 135.151823][ T5545] ? __asan_memset+0x23/0x50
[ 135.156426][ T5545] ? smack_file_ioctl+0x2a1/0x3a0
[ 135.161738][ T5545] ? __pfx_smack_file_ioctl+0x10/0x10
[ 135.167186][ T5545] ? file_to_blk_mode+0xd5/0x140
[ 135.172680][ T5545] ? __pfx_nbd_ioctl+0x10/0x10
[ 135.177476][ T5545] blkdev_ioctl+0x580/0x6b0
[ 135.182174][ T5545] ? __pfx_blkdev_ioctl+0x10/0x10
[ 135.187197][ T5545] ? bpf_lsm_file_ioctl+0x9/0x10
[ 135.192305][ T5545] ? security_file_ioctl+0x87/0xb0
[ 135.197409][ T5545] ? __pfx_blkdev_ioctl+0x10/0x10
[ 135.202610][ T5545] __se_sys_ioctl+0xfc/0x170
[ 135.207207][ T5545] do_syscall_64+0xf3/0x230
[ 135.211711][ T5545] ? clear_bhb_loop+0x35/0x90
[ 135.216390][ T5545] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 135.222363][ T5545] RIP: 0033:0x7f2234e798e9
[ 135.226769][ T5545] 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
[ 135.246713][ T5545] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 135.255125][ T5545] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 135.263140][ T5545] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 135.271113][ T5545] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 135.279171][ T5545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 135.287133][ T5545] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 135.295200][ T5545]
[ 135.301232][ T5545] debugfs: out of free dentries, can not create file 'size_bytes'
[ 135.812703][ T4491] block nbd0: Receive control failed (result -32)
[ 135.813194][ T5545] block nbd0: shutting down sockets
[ 135.925930][ T5547] FAULT_INJECTION: forcing a failure.
[ 135.925930][ T5547] name failslab, interval 1, probability 0, space 0, times 0
[ 135.938814][ T5547] CPU: 1 PID: 5547 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 135.949184][ T5547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 135.959486][ T5547] Call Trace:
[ 135.962815][ T5547]
[ 135.965751][ T5547] dump_stack_lvl+0x241/0x360
[ 135.970896][ T5547] ? __pfx_dump_stack_lvl+0x10/0x10
[ 135.976110][ T5547] ? __pfx__printk+0x10/0x10
[ 135.980727][ T5547] ? __pfx___might_resched+0x10/0x10
[ 135.986092][ T5547] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 135.992212][ T5547] should_fail_ex+0x3b0/0x4e0
[ 135.996917][ T5547] ? __d_alloc+0x31/0x700
[ 136.001252][ T5547] should_failslab+0x9/0x20
[ 136.005750][ T5547] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 136.011470][ T5547] __d_alloc+0x31/0x700
[ 136.015656][ T5547] d_alloc_parallel+0xdf/0x1600
[ 136.020636][ T5547] ? __asan_memset+0x23/0x50
[ 136.025261][ T5547] ? __asan_memset+0x23/0x50
[ 136.029882][ T5547] ? lockdep_init_map_type+0xa1/0x910
[ 136.035291][ T5547] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 136.041121][ T5547] ? __pfx_d_alloc_parallel+0x10/0x10
[ 136.046626][ T5547] ? __init_waitqueue_head+0xae/0x150
[ 136.052026][ T5547] __lookup_slow+0x117/0x3f0
[ 136.056625][ T5547] ? __pfx___lookup_slow+0x10/0x10
[ 136.061751][ T5547] ? __d_lookup+0x64/0x7b0
[ 136.066287][ T5547] lookup_one_len+0x18b/0x2d0
[ 136.070984][ T5547] ? __pfx_lookup_one_len+0x10/0x10
[ 136.076254][ T5547] ? mntput+0x65/0xc0
[ 136.080274][ T5547] start_creating+0x187/0x310
[ 136.085091][ T5547] __debugfs_create_file+0x73/0x4b0
[ 136.090340][ T5547] nbd_start_device+0x331/0xaa0
[ 136.095210][ T5547] nbd_ioctl+0x5dc/0xf40
[ 136.099463][ T5547] ? __pfx_nbd_ioctl+0x10/0x10
[ 136.104250][ T5547] ? __asan_memset+0x23/0x50
[ 136.108849][ T5547] ? smack_file_ioctl+0x2a1/0x3a0
[ 136.113916][ T5547] ? __pfx_smack_file_ioctl+0x10/0x10
[ 136.119345][ T5547] ? file_to_blk_mode+0xd5/0x140
[ 136.124295][ T5547] ? __pfx_nbd_ioctl+0x10/0x10
[ 136.129148][ T5547] blkdev_ioctl+0x580/0x6b0
[ 136.133658][ T5547] ? __pfx_blkdev_ioctl+0x10/0x10
[ 136.138788][ T5547] ? bpf_lsm_file_ioctl+0x9/0x10
[ 136.143763][ T5547] ? security_file_ioctl+0x87/0xb0
[ 136.149129][ T5547] ? __pfx_blkdev_ioctl+0x10/0x10
[ 136.154354][ T5547] __se_sys_ioctl+0xfc/0x170
[ 136.158954][ T5547] do_syscall_64+0xf3/0x230
[ 136.163485][ T5547] ? clear_bhb_loop+0x35/0x90
[ 136.168267][ T5547] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 136.174162][ T5547] RIP: 0033:0x7f2234e798e9
[ 136.178673][ T5547] 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
[ 136.198562][ T5547] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 136.207360][ T5547] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 136.215327][ T5547] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 136.223291][ T5547] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 136.231256][ T5547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 136.239222][ T5547] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 136.247378][ T5547]
[ 136.678888][ T4491] block nbd0: Receive control failed (result -32)
[ 136.678888][ T55] block nbd0: Receive control failed (result -32)
[ 136.679871][ T5547] block nbd0: shutting down sockets
[ 136.833461][ T5551] block nbd0: Device being setup by another task
[ 137.550546][ T4491] block nbd0: Receive control failed (result -32)
[ 137.557251][ T5550] block nbd0: shutting down sockets
[ 137.727547][ T5553] FAULT_INJECTION: forcing a failure.
[ 137.727547][ T5553] name failslab, interval 1, probability 0, space 0, times 0
[ 137.740251][ T5553] CPU: 1 PID: 5553 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 137.750333][ T5553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 137.760475][ T5553] Call Trace:
[ 137.763749][ T5553]
[ 137.766671][ T5553] dump_stack_lvl+0x241/0x360
[ 137.771354][ T5553] ? __pfx_dump_stack_lvl+0x10/0x10
[ 137.776619][ T5553] ? __pfx__printk+0x10/0x10
[ 137.781228][ T5553] should_fail_ex+0x3b0/0x4e0
[ 137.785960][ T5553] ? group_cpus_evenly+0x294/0x5d0
[ 137.791182][ T5553] should_failslab+0x9/0x20
[ 137.795689][ T5553] __kmalloc_noprof+0xd8/0x400
[ 137.800460][ T5553] group_cpus_evenly+0x294/0x5d0
[ 137.805402][ T5553] ? __pfx_group_cpus_evenly+0x10/0x10
[ 137.810894][ T5553] ? __pfx___might_resched+0x10/0x10
[ 137.816200][ T5553] blk_mq_map_queues+0x4c/0x3d0
[ 137.821147][ T5553] blk_mq_update_nr_hw_queues+0xa03/0x1b00
[ 137.827055][ T5553] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 137.833290][ T5553] ? __pfx___mutex_trylock_common+0x10/0x10
[ 137.839189][ T5553] ? rcu_is_watching+0x15/0xb0
[ 137.843949][ T5553] ? trace_contention_end+0x3c/0x120
[ 137.849235][ T5553] ? __mutex_lock+0x2ef/0xd70
[ 137.853915][ T5553] ? tomoyo_path_number_perm+0x71a/0x880
[ 137.859580][ T5553] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 137.865226][ T5553] ? nbd_ioctl+0x13c/0xf40
[ 137.869644][ T5553] ? tomoyo_path_number_perm+0x208/0x880
[ 137.875389][ T5553] ? __pfx___mutex_lock+0x10/0x10
[ 137.880427][ T5553] nbd_start_device+0x16c/0xaa0
[ 137.885371][ T5553] nbd_ioctl+0x5dc/0xf40
[ 137.889618][ T5553] ? __pfx_nbd_ioctl+0x10/0x10
[ 137.894374][ T5553] ? __asan_memset+0x23/0x50
[ 137.898996][ T5553] ? smack_file_ioctl+0x2a1/0x3a0
[ 137.904107][ T5553] ? __pfx_smack_file_ioctl+0x10/0x10
[ 137.909771][ T5553] ? file_to_blk_mode+0xd5/0x140
[ 137.914809][ T5553] ? __pfx_nbd_ioctl+0x10/0x10
[ 137.919674][ T5553] blkdev_ioctl+0x580/0x6b0
[ 137.924193][ T5553] ? __pfx_blkdev_ioctl+0x10/0x10
[ 137.929220][ T5553] ? bpf_lsm_file_ioctl+0x9/0x10
[ 137.934345][ T5553] ? security_file_ioctl+0x87/0xb0
[ 137.939463][ T5553] ? __pfx_blkdev_ioctl+0x10/0x10
[ 137.944582][ T5553] __se_sys_ioctl+0xfc/0x170
[ 137.949283][ T5553] do_syscall_64+0xf3/0x230
[ 137.953910][ T5553] ? clear_bhb_loop+0x35/0x90
[ 137.958678][ T5553] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 137.964683][ T5553] RIP: 0033:0x7f2234e798e9
[ 137.969286][ T5553] 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
[ 137.988985][ T5553] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 137.997529][ T5553] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 138.005512][ T5553] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 138.013474][ T5553] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 138.021522][ T5553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 138.029690][ T5553] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 138.037787][ T5553]
[ 138.428647][ T4491] block nbd0: Receive control failed (result -32)
[ 138.428647][ T55] block nbd0: Receive control failed (result -32)
[ 138.429351][ T5553] block nbd0: shutting down sockets
[ 138.565412][ T5555] FAULT_INJECTION: forcing a failure.
[ 138.565412][ T5555] name failslab, interval 1, probability 0, space 0, times 0
[ 138.578268][ T5555] CPU: 1 PID: 5555 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 138.588358][ T5555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 138.598446][ T5555] Call Trace:
[ 138.601751][ T5555]
[ 138.604699][ T5555] dump_stack_lvl+0x241/0x360
[ 138.609407][ T5555] ? __pfx_dump_stack_lvl+0x10/0x10
[ 138.614707][ T5555] ? __pfx__printk+0x10/0x10
[ 138.619316][ T5555] ? __pfx___might_resched+0x10/0x10
[ 138.624640][ T5555] should_fail_ex+0x3b0/0x4e0
[ 138.629424][ T5555] should_failslab+0x9/0x20
[ 138.634233][ T5555] __kmalloc_node_noprof+0xdf/0x440
[ 138.639652][ T5555] ? allocate_slab+0xb6/0x2f0
[ 138.644557][ T5555] allocate_slab+0xb6/0x2f0
[ 138.649974][ T5555] ___slab_alloc+0xcd1/0x14b0
[ 138.655030][ T5555] ? new_inode+0x90/0x310
[ 138.660091][ T5555] ? new_inode+0x90/0x310
[ 138.664455][ T5555] __slab_alloc+0x58/0xa0
[ 138.669009][ T5555] ? new_inode+0x90/0x310
[ 138.673585][ T5555] kmem_cache_alloc_lru_noprof+0x1c5/0x2b0
[ 138.679533][ T5555] new_inode+0x90/0x310
[ 138.683718][ T5555] ? start_creating+0x207/0x310
[ 138.688804][ T5555] __debugfs_create_file+0x142/0x4b0
[ 138.694130][ T5555] nbd_start_device+0x331/0xaa0
[ 138.699120][ T5555] nbd_ioctl+0x5dc/0xf40
[ 138.703404][ T5555] ? __pfx_nbd_ioctl+0x10/0x10
[ 138.708290][ T5555] ? __asan_memset+0x23/0x50
[ 138.712924][ T5555] ? smack_file_ioctl+0x2a1/0x3a0
[ 138.718084][ T5555] ? __pfx_smack_file_ioctl+0x10/0x10
[ 138.723493][ T5555] ? file_to_blk_mode+0xd5/0x140
[ 138.728464][ T5555] ? __pfx_nbd_ioctl+0x10/0x10
[ 138.733247][ T5555] blkdev_ioctl+0x580/0x6b0
[ 138.737919][ T5555] ? __pfx_blkdev_ioctl+0x10/0x10
[ 138.743047][ T5555] ? bpf_lsm_file_ioctl+0x9/0x10
[ 138.748009][ T5555] ? security_file_ioctl+0x87/0xb0
[ 138.753138][ T5555] ? __pfx_blkdev_ioctl+0x10/0x10
[ 138.758264][ T5555] __se_sys_ioctl+0xfc/0x170
[ 138.762871][ T5555] do_syscall_64+0xf3/0x230
[ 138.767392][ T5555] ? clear_bhb_loop+0x35/0x90
[ 138.772256][ T5555] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 138.778169][ T5555] RIP: 0033:0x7f2234e798e9
[ 138.782866][ T5555] 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
[ 138.803025][ T5555] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 138.811472][ T5555] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 138.819501][ T5555] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 138.827535][ T5555] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 138.835702][ T5555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 138.843774][ T5555] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 138.851890][ T5555]
2024/07/20 09:50:33 executed programs: 58
[ 139.313912][ T4491] block nbd0: Receive control failed (result -32)
[ 139.315636][ T5555] block nbd0: shutting down sockets
[ 139.415260][ T5557] FAULT_INJECTION: forcing a failure.
[ 139.415260][ T5557] name failslab, interval 1, probability 0, space 0, times 0
[ 139.429337][ T5557] CPU: 0 PID: 5557 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 139.439524][ T5557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 139.449596][ T5557] Call Trace:
[ 139.452948][ T5557]
[ 139.456001][ T5557] dump_stack_lvl+0x241/0x360
[ 139.460751][ T5557] ? __pfx_dump_stack_lvl+0x10/0x10
[ 139.466061][ T5557] ? __pfx__printk+0x10/0x10
[ 139.470676][ T5557] ? __pfx___might_resched+0x10/0x10
[ 139.476010][ T5557] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 139.482190][ T5557] should_fail_ex+0x3b0/0x4e0
[ 139.486893][ T5557] ? __d_alloc+0x31/0x700
[ 139.491230][ T5557] should_failslab+0x9/0x20
[ 139.495744][ T5557] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 139.501468][ T5557] __d_alloc+0x31/0x700
[ 139.505629][ T5557] d_alloc_parallel+0xdf/0x1600
[ 139.510484][ T5557] ? __asan_memset+0x23/0x50
[ 139.515088][ T5557] ? __asan_memset+0x23/0x50
[ 139.519731][ T5557] ? lockdep_init_map_type+0xa1/0x910
[ 139.525219][ T5557] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 139.531228][ T5557] ? __pfx_d_alloc_parallel+0x10/0x10
[ 139.536647][ T5557] ? __init_waitqueue_head+0xae/0x150
[ 139.542122][ T5557] __lookup_slow+0x117/0x3f0
[ 139.546776][ T5557] ? __pfx___lookup_slow+0x10/0x10
[ 139.551982][ T5557] ? __d_lookup+0x64/0x7b0
[ 139.556601][ T5557] lookup_one_len+0x18b/0x2d0
[ 139.561298][ T5557] ? __pfx_lookup_one_len+0x10/0x10
[ 139.566566][ T5557] ? mntput+0x65/0xc0
[ 139.570820][ T5557] start_creating+0x187/0x310
[ 139.575676][ T5557] __debugfs_create_file+0x73/0x4b0
[ 139.580886][ T5557] nbd_start_device+0x349/0xaa0
[ 139.585828][ T5557] nbd_ioctl+0x5dc/0xf40
[ 139.590078][ T5557] ? __pfx_nbd_ioctl+0x10/0x10
[ 139.595028][ T5557] ? __asan_memset+0x23/0x50
[ 139.599621][ T5557] ? smack_file_ioctl+0x2a1/0x3a0
[ 139.604639][ T5557] ? __pfx_smack_file_ioctl+0x10/0x10
[ 139.610098][ T5557] ? file_to_blk_mode+0xd5/0x140
[ 139.615215][ T5557] ? __pfx_nbd_ioctl+0x10/0x10
[ 139.620407][ T5557] blkdev_ioctl+0x580/0x6b0
[ 139.624926][ T5557] ? __pfx_blkdev_ioctl+0x10/0x10
[ 139.629961][ T5557] ? bpf_lsm_file_ioctl+0x9/0x10
[ 139.634994][ T5557] ? security_file_ioctl+0x87/0xb0
[ 139.640206][ T5557] ? __pfx_blkdev_ioctl+0x10/0x10
[ 139.645327][ T5557] __se_sys_ioctl+0xfc/0x170
[ 139.650158][ T5557] do_syscall_64+0xf3/0x230
[ 139.654975][ T5557] ? clear_bhb_loop+0x35/0x90
[ 139.659662][ T5557] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 139.665565][ T5557] RIP: 0033:0x7f2234e798e9
[ 139.669995][ T5557] 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
[ 139.689614][ T5557] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 139.698029][ T5557] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 139.706024][ T5557] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 139.714089][ T5557] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 139.722165][ T5557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 139.730241][ T5557] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 139.738321][ T5557]
[ 140.176349][ T55] block nbd0: Receive control failed (result -32)
[ 140.178212][ T4491] block nbd0: Receive control failed (result -32)
[ 140.183077][ T5557] block nbd0: shutting down sockets
[ 140.304558][ T5559] FAULT_INJECTION: forcing a failure.
[ 140.304558][ T5559] name failslab, interval 1, probability 0, space 0, times 0
[ 140.317604][ T5559] CPU: 1 PID: 5559 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 140.327672][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 140.337726][ T5559] Call Trace:
[ 140.341005][ T5559]
[ 140.343932][ T5559] dump_stack_lvl+0x241/0x360
[ 140.348622][ T5559] ? __pfx_dump_stack_lvl+0x10/0x10
[ 140.353903][ T5559] ? __pfx__printk+0x10/0x10
[ 140.358497][ T5559] ? __pfx___might_resched+0x10/0x10
[ 140.363786][ T5559] should_fail_ex+0x3b0/0x4e0
[ 140.368549][ T5559] ? new_inode+0x90/0x310
[ 140.372959][ T5559] should_failslab+0x9/0x20
[ 140.377456][ T5559] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 140.383174][ T5559] new_inode+0x90/0x310
[ 140.387327][ T5559] ? start_creating+0x207/0x310
[ 140.392264][ T5559] __debugfs_create_file+0x142/0x4b0
[ 140.397615][ T5559] nbd_start_device+0x331/0xaa0
[ 140.402554][ T5559] nbd_ioctl+0x5dc/0xf40
[ 140.407005][ T5559] ? __pfx_nbd_ioctl+0x10/0x10
[ 140.411760][ T5559] ? __asan_memset+0x23/0x50
[ 140.416342][ T5559] ? smack_file_ioctl+0x2a1/0x3a0
[ 140.421362][ T5559] ? __pfx_smack_file_ioctl+0x10/0x10
[ 140.426816][ T5559] ? file_to_blk_mode+0xd5/0x140
[ 140.431749][ T5559] ? __pfx_nbd_ioctl+0x10/0x10
[ 140.436508][ T5559] blkdev_ioctl+0x580/0x6b0
[ 140.441095][ T5559] ? __pfx_blkdev_ioctl+0x10/0x10
[ 140.446206][ T5559] ? bpf_lsm_file_ioctl+0x9/0x10
[ 140.451224][ T5559] ? security_file_ioctl+0x87/0xb0
[ 140.456530][ T5559] ? __pfx_blkdev_ioctl+0x10/0x10
[ 140.461634][ T5559] __se_sys_ioctl+0xfc/0x170
[ 140.466229][ T5559] do_syscall_64+0xf3/0x230
[ 140.470760][ T5559] ? clear_bhb_loop+0x35/0x90
[ 140.475436][ T5559] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 140.481337][ T5559] RIP: 0033:0x7f2234e798e9
[ 140.485748][ T5559] 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
[ 140.505349][ T5559] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 140.513758][ T5559] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 140.521806][ T5559] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 140.529971][ T5559] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 140.537947][ T5559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 140.545916][ T5559] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 140.553900][ T5559]
[ 140.558795][ T5559] debugfs: out of free dentries, can not create file 'size_bytes'
[ 141.047926][ T4491] block nbd0: Receive control failed (result -32)
[ 141.049282][ T55] block nbd0: Receive control failed (result -32)
[ 141.054696][ T5559] block nbd0: shutting down sockets
[ 141.154812][ T5562] FAULT_INJECTION: forcing a failure.
[ 141.154812][ T5562] name failslab, interval 1, probability 0, space 0, times 0
[ 141.167726][ T5562] CPU: 1 PID: 5562 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 141.177905][ T5562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 141.188048][ T5562] Call Trace:
[ 141.191352][ T5562]
[ 141.194555][ T5562] dump_stack_lvl+0x241/0x360
[ 141.199243][ T5562] ? __pfx_dump_stack_lvl+0x10/0x10
[ 141.204452][ T5562] ? __pfx__printk+0x10/0x10
[ 141.209063][ T5562] ? __pfx___might_resched+0x10/0x10
[ 141.214454][ T5562] should_fail_ex+0x3b0/0x4e0
[ 141.219579][ T5562] ? new_inode+0x90/0x310
[ 141.223917][ T5562] should_failslab+0x9/0x20
[ 141.228430][ T5562] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 141.234149][ T5562] new_inode+0x90/0x310
[ 141.238302][ T5562] ? start_creating+0x207/0x310
[ 141.243247][ T5562] __debugfs_create_file+0x142/0x4b0
[ 141.248632][ T5562] nbd_start_device+0x331/0xaa0
[ 141.253597][ T5562] nbd_ioctl+0x5dc/0xf40
[ 141.257879][ T5562] ? __pfx_nbd_ioctl+0x10/0x10
[ 141.263002][ T5562] ? __asan_memset+0x23/0x50
[ 141.267617][ T5562] ? smack_file_ioctl+0x2a1/0x3a0
[ 141.272640][ T5562] ? __pfx_smack_file_ioctl+0x10/0x10
[ 141.278057][ T5562] ? file_to_blk_mode+0xd5/0x140
[ 141.283017][ T5562] ? __pfx_nbd_ioctl+0x10/0x10
[ 141.287813][ T5562] blkdev_ioctl+0x580/0x6b0
[ 141.292706][ T5562] ? __pfx_blkdev_ioctl+0x10/0x10
[ 141.297757][ T5562] ? bpf_lsm_file_ioctl+0x9/0x10
[ 141.302726][ T5562] ? security_file_ioctl+0x87/0xb0
[ 141.307939][ T5562] ? __pfx_blkdev_ioctl+0x10/0x10
[ 141.313270][ T5562] __se_sys_ioctl+0xfc/0x170
[ 141.318051][ T5562] do_syscall_64+0xf3/0x230
[ 141.322713][ T5562] ? clear_bhb_loop+0x35/0x90
[ 141.327588][ T5562] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 141.333513][ T5562] RIP: 0033:0x7f2234e798e9
[ 141.337923][ T5562] 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
[ 141.357615][ T5562] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 141.366224][ T5562] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 141.374205][ T5562] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 141.382348][ T5562] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 141.390624][ T5562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 141.398999][ T5562] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 141.407097][ T5562]
[ 141.411636][ T5562] debugfs: out of free dentries, can not create file 'size_bytes'
[ 141.921180][ T55] block nbd0: Receive control failed (result -32)
[ 141.922600][ T4491] block nbd0: Receive control failed (result -32)
[ 141.928545][ T5562] block nbd0: shutting down sockets
[ 142.024945][ T5564] FAULT_INJECTION: forcing a failure.
[ 142.024945][ T5564] name failslab, interval 1, probability 0, space 0, times 0
[ 142.037967][ T5564] CPU: 1 PID: 5564 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 142.048578][ T5564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 142.058734][ T5564] Call Trace:
[ 142.062301][ T5564]
[ 142.065268][ T5564] dump_stack_lvl+0x241/0x360
[ 142.069969][ T5564] ? __pfx_dump_stack_lvl+0x10/0x10
[ 142.075284][ T5564] ? __pfx__printk+0x10/0x10
[ 142.079898][ T5564] ? __pfx___might_resched+0x10/0x10
[ 142.085199][ T5564] should_fail_ex+0x3b0/0x4e0
[ 142.089975][ T5564] ? new_inode+0x90/0x310
[ 142.094309][ T5564] should_failslab+0x9/0x20
[ 142.098835][ T5564] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 142.104673][ T5564] new_inode+0x90/0x310
[ 142.108850][ T5564] ? start_creating+0x207/0x310
[ 142.113725][ T5564] __debugfs_create_file+0x142/0x4b0
[ 142.119117][ T5564] nbd_start_device+0x331/0xaa0
[ 142.124077][ T5564] nbd_ioctl+0x5dc/0xf40
[ 142.128332][ T5564] ? __pfx_nbd_ioctl+0x10/0x10
[ 142.133106][ T5564] ? __asan_memset+0x23/0x50
[ 142.137751][ T5564] ? smack_file_ioctl+0x2a1/0x3a0
[ 142.142798][ T5564] ? __pfx_smack_file_ioctl+0x10/0x10
[ 142.148804][ T5564] ? file_to_blk_mode+0xd5/0x140
[ 142.153834][ T5564] ? __pfx_nbd_ioctl+0x10/0x10
[ 142.158639][ T5564] blkdev_ioctl+0x580/0x6b0
[ 142.163163][ T5564] ? __pfx_blkdev_ioctl+0x10/0x10
[ 142.168195][ T5564] ? bpf_lsm_file_ioctl+0x9/0x10
[ 142.173148][ T5564] ? security_file_ioctl+0x87/0xb0
[ 142.178275][ T5564] ? __pfx_blkdev_ioctl+0x10/0x10
[ 142.183313][ T5564] __se_sys_ioctl+0xfc/0x170
[ 142.187946][ T5564] do_syscall_64+0xf3/0x230
[ 142.192452][ T5564] ? clear_bhb_loop+0x35/0x90
[ 142.197133][ T5564] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 142.203026][ T5564] RIP: 0033:0x7f2234e798e9
[ 142.207611][ T5564] 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
[ 142.227505][ T5564] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 142.236394][ T5564] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 142.244500][ T5564] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 142.252583][ T5564] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 142.260598][ T5564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 142.268766][ T5564] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 142.276847][ T5564]
[ 142.280936][ T5564] debugfs: out of free dentries, can not create file 'size_bytes'
[ 142.795135][ T55] block nbd0: Receive control failed (result -32)
[ 142.795596][ T5564] block nbd0: shutting down sockets
[ 142.915044][ T5566] FAULT_INJECTION: forcing a failure.
[ 142.915044][ T5566] name failslab, interval 1, probability 0, space 0, times 0
[ 142.928708][ T5566] CPU: 0 PID: 5566 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 142.938784][ T5566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 142.948939][ T5566] Call Trace:
[ 142.952305][ T5566]
[ 142.955249][ T5566] dump_stack_lvl+0x241/0x360
[ 142.960031][ T5566] ? __pfx_dump_stack_lvl+0x10/0x10
[ 142.965248][ T5566] ? __pfx__printk+0x10/0x10
[ 142.969843][ T5566] ? __pfx___might_resched+0x10/0x10
[ 142.975209][ T5566] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 142.981267][ T5566] should_fail_ex+0x3b0/0x4e0
[ 142.986029][ T5566] ? __d_alloc+0x31/0x700
[ 142.990371][ T5566] should_failslab+0x9/0x20
[ 142.994857][ T5566] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 143.000826][ T5566] __d_alloc+0x31/0x700
[ 143.004967][ T5566] d_alloc_parallel+0xdf/0x1600
[ 143.009803][ T5566] ? __asan_memset+0x23/0x50
[ 143.014402][ T5566] ? __asan_memset+0x23/0x50
[ 143.019013][ T5566] ? lockdep_init_map_type+0xa1/0x910
[ 143.024406][ T5566] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 143.030230][ T5566] ? __pfx_d_alloc_parallel+0x10/0x10
[ 143.035612][ T5566] ? __init_waitqueue_head+0xae/0x150
[ 143.040984][ T5566] __lookup_slow+0x117/0x3f0
[ 143.045587][ T5566] ? __pfx___lookup_slow+0x10/0x10
[ 143.050695][ T5566] ? __d_lookup+0x64/0x7b0
[ 143.055181][ T5566] lookup_one_len+0x18b/0x2d0
[ 143.060307][ T5566] ? __pfx_lookup_one_len+0x10/0x10
[ 143.065522][ T5566] ? mntput+0x65/0xc0
[ 143.069499][ T5566] start_creating+0x187/0x310
[ 143.074188][ T5566] __debugfs_create_file+0x73/0x4b0
[ 143.079394][ T5566] nbd_start_device+0x349/0xaa0
[ 143.084245][ T5566] nbd_ioctl+0x5dc/0xf40
[ 143.088511][ T5566] ? __pfx_nbd_ioctl+0x10/0x10
[ 143.093371][ T5566] ? __asan_memset+0x23/0x50
[ 143.097996][ T5566] ? smack_file_ioctl+0x2a1/0x3a0
[ 143.103015][ T5566] ? __pfx_smack_file_ioctl+0x10/0x10
[ 143.108372][ T5566] ? file_to_blk_mode+0xd5/0x140
[ 143.113499][ T5566] ? __pfx_nbd_ioctl+0x10/0x10
[ 143.118275][ T5566] blkdev_ioctl+0x580/0x6b0
[ 143.122864][ T5566] ? __pfx_blkdev_ioctl+0x10/0x10
[ 143.128240][ T5566] ? bpf_lsm_file_ioctl+0x9/0x10
[ 143.133220][ T5566] ? security_file_ioctl+0x87/0xb0
[ 143.138454][ T5566] ? __pfx_blkdev_ioctl+0x10/0x10
[ 143.143489][ T5566] __se_sys_ioctl+0xfc/0x170
[ 143.148107][ T5566] do_syscall_64+0xf3/0x230
[ 143.152609][ T5566] ? clear_bhb_loop+0x35/0x90
[ 143.157366][ T5566] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 143.163251][ T5566] RIP: 0033:0x7f2234e798e9
[ 143.167655][ T5566] 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
[ 143.187272][ T5566] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 143.195787][ T5566] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 143.203955][ T5566] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 143.211935][ T5566] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 143.220331][ T5566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 143.228327][ T5566] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 143.236840][ T5566]
[ 143.665609][ T4491] block nbd0: Receive control failed (result -32)
[ 143.666879][ T55] block nbd0: Receive control failed (result -32)
[ 143.672327][ T5566] block nbd0: shutting down sockets
[ 143.795165][ T5568] FAULT_INJECTION: forcing a failure.
[ 143.795165][ T5568] name failslab, interval 1, probability 0, space 0, times 0
[ 143.808189][ T5568] CPU: 1 PID: 5568 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 143.818528][ T5568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 143.828678][ T5568] Call Trace:
[ 143.831951][ T5568]
[ 143.834880][ T5568] dump_stack_lvl+0x241/0x360
[ 143.839563][ T5568] ? __pfx_dump_stack_lvl+0x10/0x10
[ 143.844763][ T5568] ? __pfx__printk+0x10/0x10
[ 143.849352][ T5568] ? __pfx___might_resched+0x10/0x10
[ 143.854726][ T5568] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 143.860805][ T5568] should_fail_ex+0x3b0/0x4e0
[ 143.865498][ T5568] ? __d_alloc+0x31/0x700
[ 143.869821][ T5568] should_failslab+0x9/0x20
[ 143.874327][ T5568] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 143.880081][ T5568] __d_alloc+0x31/0x700
[ 143.884248][ T5568] d_alloc_parallel+0xdf/0x1600
[ 143.889232][ T5568] ? __asan_memset+0x23/0x50
[ 143.893833][ T5568] ? __asan_memset+0x23/0x50
[ 143.898441][ T5568] ? lockdep_init_map_type+0xa1/0x910
[ 143.903823][ T5568] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 143.910060][ T5568] ? __pfx_d_alloc_parallel+0x10/0x10
[ 143.915479][ T5568] ? __init_waitqueue_head+0xae/0x150
[ 143.920862][ T5568] __lookup_slow+0x117/0x3f0
[ 143.925538][ T5568] ? __pfx___lookup_slow+0x10/0x10
[ 143.930736][ T5568] ? __d_lookup+0x64/0x7b0
[ 143.935167][ T5568] lookup_one_len+0x18b/0x2d0
[ 143.939841][ T5568] ? __pfx_lookup_one_len+0x10/0x10
[ 143.945036][ T5568] ? mntput+0x65/0xc0
[ 143.949024][ T5568] start_creating+0x187/0x310
[ 143.953705][ T5568] __debugfs_create_file+0x73/0x4b0
[ 143.958904][ T5568] nbd_start_device+0x349/0xaa0
[ 143.963845][ T5568] nbd_ioctl+0x5dc/0xf40
[ 143.968096][ T5568] ? __pfx_nbd_ioctl+0x10/0x10
[ 143.972955][ T5568] ? __asan_memset+0x23/0x50
[ 143.977630][ T5568] ? smack_file_ioctl+0x2a1/0x3a0
[ 143.982762][ T5568] ? __pfx_smack_file_ioctl+0x10/0x10
[ 143.988164][ T5568] ? file_to_blk_mode+0xd5/0x140
[ 143.993222][ T5568] ? __pfx_nbd_ioctl+0x10/0x10
[ 143.998017][ T5568] blkdev_ioctl+0x580/0x6b0
[ 144.002531][ T5568] ? __pfx_blkdev_ioctl+0x10/0x10
[ 144.007638][ T5568] ? bpf_lsm_file_ioctl+0x9/0x10
[ 144.012569][ T5568] ? security_file_ioctl+0x87/0xb0
[ 144.017776][ T5568] ? __pfx_blkdev_ioctl+0x10/0x10
[ 144.022884][ T5568] __se_sys_ioctl+0xfc/0x170
[ 144.027492][ T5568] do_syscall_64+0xf3/0x230
[ 144.032017][ T5568] ? clear_bhb_loop+0x35/0x90
[ 144.036707][ T5568] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 144.042618][ T5568] RIP: 0033:0x7f2234e798e9
[ 144.047098][ T5568] 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
[ 144.066750][ T5568] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 144.075176][ T5568] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 144.083145][ T5568] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 144.091141][ T5568] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 144.099327][ T5568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 144.107467][ T5568] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 144.115473][ T5568]
2024/07/20 09:50:38 executed programs: 64
[ 144.542029][ T4491] block nbd0: Receive control failed (result -32)
[ 144.543556][ T5568] block nbd0: shutting down sockets
[ 144.624678][ T5570] FAULT_INJECTION: forcing a failure.
[ 144.624678][ T5570] name failslab, interval 1, probability 0, space 0, times 0
[ 144.637729][ T5570] CPU: 1 PID: 5570 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 144.648091][ T5570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 144.658176][ T5570] Call Trace:
[ 144.661567][ T5570]
[ 144.664525][ T5570] dump_stack_lvl+0x241/0x360
[ 144.669221][ T5570] ? __pfx_dump_stack_lvl+0x10/0x10
[ 144.674513][ T5570] ? __pfx__printk+0x10/0x10
[ 144.679105][ T5570] ? __pfx___might_resched+0x10/0x10
[ 144.684433][ T5570] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 144.690546][ T5570] should_fail_ex+0x3b0/0x4e0
[ 144.695254][ T5570] ? __d_alloc+0x31/0x700
[ 144.699624][ T5570] should_failslab+0x9/0x20
[ 144.704342][ T5570] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 144.710101][ T5570] __d_alloc+0x31/0x700
[ 144.714278][ T5570] d_alloc_parallel+0xdf/0x1600
[ 144.719482][ T5570] ? __asan_memset+0x23/0x50
[ 144.724072][ T5570] ? __asan_memset+0x23/0x50
[ 144.728661][ T5570] ? lockdep_init_map_type+0xa1/0x910
[ 144.734234][ T5570] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 144.740047][ T5570] ? __pfx_d_alloc_parallel+0x10/0x10
[ 144.745639][ T5570] ? __init_waitqueue_head+0xae/0x150
[ 144.751298][ T5570] __lookup_slow+0x117/0x3f0
[ 144.756235][ T5570] ? __pfx___lookup_slow+0x10/0x10
[ 144.761419][ T5570] ? __d_lookup+0x64/0x7b0
[ 144.765851][ T5570] lookup_one_len+0x18b/0x2d0
[ 144.770546][ T5570] ? __pfx_lookup_one_len+0x10/0x10
[ 144.775920][ T5570] ? mntput+0x65/0xc0
[ 144.780011][ T5570] start_creating+0x187/0x310
[ 144.784786][ T5570] __debugfs_create_file+0x73/0x4b0
[ 144.790077][ T5570] nbd_start_device+0x349/0xaa0
[ 144.794964][ T5570] nbd_ioctl+0x5dc/0xf40
[ 144.799275][ T5570] ? __pfx_nbd_ioctl+0x10/0x10
[ 144.804277][ T5570] ? __asan_memset+0x23/0x50
[ 144.808975][ T5570] ? smack_file_ioctl+0x2a1/0x3a0
[ 144.814042][ T5570] ? __pfx_smack_file_ioctl+0x10/0x10
[ 144.819442][ T5570] ? file_to_blk_mode+0xd5/0x140
[ 144.824654][ T5570] ? __pfx_nbd_ioctl+0x10/0x10
[ 144.829419][ T5570] blkdev_ioctl+0x580/0x6b0
[ 144.834033][ T5570] ? __pfx_blkdev_ioctl+0x10/0x10
[ 144.839230][ T5570] ? bpf_lsm_file_ioctl+0x9/0x10
[ 144.844196][ T5570] ? security_file_ioctl+0x87/0xb0
[ 144.849683][ T5570] ? __pfx_blkdev_ioctl+0x10/0x10
[ 144.854817][ T5570] __se_sys_ioctl+0xfc/0x170
[ 144.859420][ T5570] do_syscall_64+0xf3/0x230
[ 144.863924][ T5570] ? clear_bhb_loop+0x35/0x90
[ 144.868633][ T5570] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 144.874613][ T5570] RIP: 0033:0x7f2234e798e9
[ 144.879031][ T5570] 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
[ 144.898788][ T5570] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 144.907214][ T5570] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 144.915272][ T5570] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 144.923431][ T5570] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 144.931541][ T5570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 144.939609][ T5570] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 144.947714][ T5570]
[ 145.407595][ T55] block nbd0: Receive control failed (result -32)
[ 145.408019][ T4491] block nbd0: Receive control failed (result -32)
[ 145.414442][ T5570] block nbd0: shutting down sockets
[ 145.516303][ T5572] FAULT_INJECTION: forcing a failure.
[ 145.516303][ T5572] name failslab, interval 1, probability 0, space 0, times 0
[ 145.529212][ T5572] CPU: 1 PID: 5572 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 145.539367][ T5572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 145.549418][ T5572] Call Trace:
[ 145.552689][ T5572]
[ 145.555609][ T5572] dump_stack_lvl+0x241/0x360
[ 145.560288][ T5572] ? __pfx_dump_stack_lvl+0x10/0x10
[ 145.565575][ T5572] ? __pfx__printk+0x10/0x10
[ 145.570180][ T5572] ? __pfx___might_resched+0x10/0x10
[ 145.575475][ T5572] should_fail_ex+0x3b0/0x4e0
[ 145.580167][ T5572] ? new_inode+0x90/0x310
[ 145.585040][ T5572] should_failslab+0x9/0x20
[ 145.589541][ T5572] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 145.595274][ T5572] new_inode+0x90/0x310
[ 145.599564][ T5572] ? start_creating+0x207/0x310
[ 145.604518][ T5572] __debugfs_create_file+0x142/0x4b0
[ 145.609815][ T5572] nbd_start_device+0x331/0xaa0
[ 145.614670][ T5572] nbd_ioctl+0x5dc/0xf40
[ 145.619049][ T5572] ? __pfx_nbd_ioctl+0x10/0x10
[ 145.623985][ T5572] ? __asan_memset+0x23/0x50
[ 145.628572][ T5572] ? smack_file_ioctl+0x2a1/0x3a0
[ 145.634928][ T5572] ? __pfx_smack_file_ioctl+0x10/0x10
[ 145.640624][ T5572] ? file_to_blk_mode+0xd5/0x140
[ 145.646334][ T5572] ? __pfx_nbd_ioctl+0x10/0x10
[ 145.651767][ T5572] blkdev_ioctl+0x580/0x6b0
[ 145.656757][ T5572] ? __pfx_blkdev_ioctl+0x10/0x10
[ 145.662253][ T5572] ? bpf_lsm_file_ioctl+0x9/0x10
[ 145.667560][ T5572] ? security_file_ioctl+0x87/0xb0
[ 145.673156][ T5572] ? __pfx_blkdev_ioctl+0x10/0x10
[ 145.678635][ T5572] __se_sys_ioctl+0xfc/0x170
[ 145.683325][ T5572] do_syscall_64+0xf3/0x230
[ 145.688181][ T5572] ? clear_bhb_loop+0x35/0x90
[ 145.693120][ T5572] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 145.699792][ T5572] RIP: 0033:0x7f2234e798e9
[ 145.704305][ T5572] 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
[ 145.724199][ T5572] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 145.733050][ T5572] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 145.741343][ T5572] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 145.749510][ T5572] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 145.757781][ T5572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 145.766245][ T5572] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 145.774257][ T5572]
[ 145.779291][ T5572] debugfs: out of free dentries, can not create file 'size_bytes'
[ 146.278974][ T55] block nbd0: Receive control failed (result -32)
[ 146.280041][ T4491] block nbd0: Receive control failed (result -32)
[ 146.285597][ T5572] block nbd0: shutting down sockets
[ 146.394876][ T5574] FAULT_INJECTION: forcing a failure.
[ 146.394876][ T5574] name failslab, interval 1, probability 0, space 0, times 0
[ 146.407550][ T5574] CPU: 0 PID: 5574 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 146.417698][ T5574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 146.427930][ T5574] Call Trace:
[ 146.431310][ T5574]
[ 146.434249][ T5574] dump_stack_lvl+0x241/0x360
[ 146.438964][ T5574] ? __pfx_dump_stack_lvl+0x10/0x10
[ 146.444182][ T5574] ? __pfx__printk+0x10/0x10
[ 146.448906][ T5574] ? __pfx___might_resched+0x10/0x10
[ 146.454433][ T5574] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 146.460868][ T5574] should_fail_ex+0x3b0/0x4e0
[ 146.465565][ T5574] ? __d_alloc+0x31/0x700
[ 146.469909][ T5574] should_failslab+0x9/0x20
[ 146.474411][ T5574] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 146.480313][ T5574] __d_alloc+0x31/0x700
[ 146.484555][ T5574] d_alloc_parallel+0xdf/0x1600
[ 146.489414][ T5574] ? __asan_memset+0x23/0x50
[ 146.494116][ T5574] ? __asan_memset+0x23/0x50
[ 146.498716][ T5574] ? lockdep_init_map_type+0xa1/0x910
[ 146.504092][ T5574] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 146.509932][ T5574] ? __pfx_d_alloc_parallel+0x10/0x10
[ 146.515312][ T5574] ? __init_waitqueue_head+0xae/0x150
[ 146.520685][ T5574] __lookup_slow+0x117/0x3f0
[ 146.525325][ T5574] ? __pfx___lookup_slow+0x10/0x10
[ 146.530526][ T5574] ? __d_lookup+0x64/0x7b0
[ 146.534976][ T5574] lookup_one_len+0x18b/0x2d0
[ 146.539754][ T5574] ? __pfx_lookup_one_len+0x10/0x10
[ 146.544973][ T5574] ? mntput+0x65/0xc0
[ 146.548968][ T5574] start_creating+0x187/0x310
[ 146.553683][ T5574] __debugfs_create_file+0x73/0x4b0
[ 146.558896][ T5574] nbd_start_device+0x349/0xaa0
[ 146.563779][ T5574] nbd_ioctl+0x5dc/0xf40
[ 146.568037][ T5574] ? __pfx_nbd_ioctl+0x10/0x10
[ 146.572967][ T5574] ? __asan_memset+0x23/0x50
[ 146.577583][ T5574] ? smack_file_ioctl+0x2a1/0x3a0
[ 146.582632][ T5574] ? __pfx_smack_file_ioctl+0x10/0x10
[ 146.588006][ T5574] ? file_to_blk_mode+0xd5/0x140
[ 146.593201][ T5574] ? __pfx_nbd_ioctl+0x10/0x10
[ 146.597982][ T5574] blkdev_ioctl+0x580/0x6b0
[ 146.602515][ T5574] ? __pfx_blkdev_ioctl+0x10/0x10
[ 146.607720][ T5574] ? bpf_lsm_file_ioctl+0x9/0x10
[ 146.612658][ T5574] ? security_file_ioctl+0x87/0xb0
[ 146.618047][ T5574] ? __pfx_blkdev_ioctl+0x10/0x10
[ 146.623064][ T5574] __se_sys_ioctl+0xfc/0x170
[ 146.627658][ T5574] do_syscall_64+0xf3/0x230
[ 146.632246][ T5574] ? clear_bhb_loop+0x35/0x90
[ 146.637197][ T5574] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 146.643180][ T5574] RIP: 0033:0x7f2234e798e9
[ 146.647697][ T5574] 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
[ 146.667414][ T5574] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 146.676008][ T5574] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 146.683982][ T5574] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 146.691943][ T5574] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 146.699993][ T5574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 146.708138][ T5574] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 146.716211][ T5574]
[ 147.151590][ T4491] block nbd0: Receive control failed (result -32)
[ 147.158324][ T55] block nbd0: Receive control failed (result -32)
[ 147.158572][ T5574] block nbd0: shutting down sockets
[ 147.275438][ T5576] FAULT_INJECTION: forcing a failure.
[ 147.275438][ T5576] name failslab, interval 1, probability 0, space 0, times 0
[ 147.288325][ T5576] CPU: 1 PID: 5576 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 147.298484][ T5576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 147.308632][ T5576] Call Trace:
[ 147.312050][ T5576]
[ 147.314990][ T5576] dump_stack_lvl+0x241/0x360
[ 147.319689][ T5576] ? __pfx_dump_stack_lvl+0x10/0x10
[ 147.324887][ T5576] ? __pfx__printk+0x10/0x10
[ 147.329479][ T5576] ? __pfx___might_resched+0x10/0x10
[ 147.334784][ T5576] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 147.340858][ T5576] should_fail_ex+0x3b0/0x4e0
[ 147.345741][ T5576] ? __d_alloc+0x31/0x700
[ 147.350070][ T5576] should_failslab+0x9/0x20
[ 147.354567][ T5576] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 147.360289][ T5576] __d_alloc+0x31/0x700
[ 147.364536][ T5576] d_alloc_parallel+0xdf/0x1600
[ 147.369385][ T5576] ? __asan_memset+0x23/0x50
[ 147.373975][ T5576] ? __asan_memset+0x23/0x50
[ 147.378692][ T5576] ? lockdep_init_map_type+0xa1/0x910
[ 147.384153][ T5576] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 147.389964][ T5576] ? __pfx_d_alloc_parallel+0x10/0x10
[ 147.395347][ T5576] ? __init_waitqueue_head+0xae/0x150
[ 147.400868][ T5576] __lookup_slow+0x117/0x3f0
[ 147.405461][ T5576] ? __pfx___lookup_slow+0x10/0x10
[ 147.410565][ T5576] ? __d_lookup+0x64/0x7b0
[ 147.415174][ T5576] lookup_one_len+0x18b/0x2d0
[ 147.419949][ T5576] ? __pfx_lookup_one_len+0x10/0x10
[ 147.425402][ T5576] ? mntput+0x65/0xc0
[ 147.429481][ T5576] start_creating+0x187/0x310
[ 147.434161][ T5576] __debugfs_create_file+0x73/0x4b0
[ 147.439447][ T5576] nbd_start_device+0x349/0xaa0
[ 147.444305][ T5576] nbd_ioctl+0x5dc/0xf40
[ 147.448549][ T5576] ? __pfx_nbd_ioctl+0x10/0x10
[ 147.453337][ T5576] ? __asan_memset+0x23/0x50
[ 147.457956][ T5576] ? smack_file_ioctl+0x2a1/0x3a0
[ 147.463013][ T5576] ? __pfx_smack_file_ioctl+0x10/0x10
[ 147.468485][ T5576] ? file_to_blk_mode+0xd5/0x140
[ 147.473507][ T5576] ? __pfx_nbd_ioctl+0x10/0x10
[ 147.478530][ T5576] blkdev_ioctl+0x580/0x6b0
[ 147.483031][ T5576] ? __pfx_blkdev_ioctl+0x10/0x10
[ 147.488054][ T5576] ? bpf_lsm_file_ioctl+0x9/0x10
[ 147.493017][ T5576] ? security_file_ioctl+0x87/0xb0
[ 147.498142][ T5576] ? __pfx_blkdev_ioctl+0x10/0x10
[ 147.503165][ T5576] __se_sys_ioctl+0xfc/0x170
[ 147.507763][ T5576] do_syscall_64+0xf3/0x230
[ 147.512519][ T5576] ? clear_bhb_loop+0x35/0x90
[ 147.517189][ T5576] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 147.523108][ T5576] RIP: 0033:0x7f2234e798e9
[ 147.527531][ T5576] 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
[ 147.547151][ T5576] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 147.555655][ T5576] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 147.563620][ T5576] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 147.571754][ T5576] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 147.579728][ T5576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 147.587811][ T5576] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 147.595795][ T5576]
[ 148.023560][ T4491] block nbd0: Receive control failed (result -32)
[ 148.023560][ T55] block nbd0: Receive control failed (result -32)
[ 148.024202][ T5576] block nbd0: shutting down sockets
[ 148.183423][ T5579] block nbd0: Device being setup by another task
[ 148.909807][ T4491] block nbd0: Receive control failed (result -32)
[ 148.911059][ T5578] block nbd0: shutting down sockets
2024/07/20 09:50:43 executed programs: 70
[ 149.776710][ T55] block nbd0: Receive control failed (result -32)
[ 149.776722][ T4491] block nbd0: Receive control failed (result -32)
[ 149.780242][ T5581] block nbd0: shutting down sockets
[ 149.905431][ T5584] FAULT_INJECTION: forcing a failure.
[ 149.905431][ T5584] name failslab, interval 1, probability 0, space 0, times 0
[ 149.918989][ T5584] CPU: 1 PID: 5584 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 149.929124][ T5584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 149.939220][ T5584] Call Trace:
[ 149.942523][ T5584]
[ 149.945450][ T5584] dump_stack_lvl+0x241/0x360
[ 149.950141][ T5584] ? __pfx_dump_stack_lvl+0x10/0x10
[ 149.955363][ T5584] ? __pfx__printk+0x10/0x10
[ 149.959965][ T5584] ? __pfx___might_resched+0x10/0x10
[ 149.965259][ T5584] should_fail_ex+0x3b0/0x4e0
[ 149.969932][ T5584] ? new_inode+0x90/0x310
[ 149.974314][ T5584] should_failslab+0x9/0x20
[ 149.979010][ T5584] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 149.984865][ T5584] new_inode+0x90/0x310
[ 149.989032][ T5584] ? start_creating+0x207/0x310
[ 149.993889][ T5584] __debugfs_create_file+0x142/0x4b0
[ 149.999183][ T5584] nbd_start_device+0x331/0xaa0
[ 150.004053][ T5584] nbd_ioctl+0x5dc/0xf40
[ 150.008771][ T5584] ? __pfx_nbd_ioctl+0x10/0x10
[ 150.013728][ T5584] ? __asan_memset+0x23/0x50
[ 150.018405][ T5584] ? smack_file_ioctl+0x2a1/0x3a0
[ 150.023444][ T5584] ? __pfx_smack_file_ioctl+0x10/0x10
[ 150.028840][ T5584] ? file_to_blk_mode+0xd5/0x140
[ 150.033878][ T5584] ? __pfx_nbd_ioctl+0x10/0x10
[ 150.038646][ T5584] blkdev_ioctl+0x580/0x6b0
[ 150.043152][ T5584] ? __pfx_blkdev_ioctl+0x10/0x10
[ 150.048169][ T5584] ? bpf_lsm_file_ioctl+0x9/0x10
[ 150.053107][ T5584] ? security_file_ioctl+0x87/0xb0
[ 150.058213][ T5584] ? __pfx_blkdev_ioctl+0x10/0x10
[ 150.063326][ T5584] __se_sys_ioctl+0xfc/0x170
[ 150.068004][ T5584] do_syscall_64+0xf3/0x230
[ 150.072509][ T5584] ? clear_bhb_loop+0x35/0x90
[ 150.077186][ T5584] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 150.083081][ T5584] RIP: 0033:0x7f2234e798e9
[ 150.087492][ T5584] 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
[ 150.107176][ T5584] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 150.115586][ T5584] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 150.123554][ T5584] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 150.131751][ T5584] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 150.139993][ T5584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 150.147961][ T5584] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 150.155960][ T5584]
[ 150.160434][ T5584] debugfs: out of free dentries, can not create file 'size_bytes'
[ 150.648163][ T55] block nbd0: Receive control failed (result -32)
[ 150.648163][ T4491] block nbd0: Receive control failed (result -32)
[ 150.648877][ T5584] block nbd0: shutting down sockets
[ 150.774979][ T5586] FAULT_INJECTION: forcing a failure.
[ 150.774979][ T5586] name failslab, interval 1, probability 0, space 0, times 0
[ 150.789357][ T5586] CPU: 1 PID: 5586 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 150.800415][ T5586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 150.811874][ T5586] Call Trace:
[ 150.815316][ T5586]
[ 150.818446][ T5586] dump_stack_lvl+0x241/0x360
[ 150.823356][ T5586] ? __pfx_dump_stack_lvl+0x10/0x10
[ 150.828602][ T5586] ? __pfx__printk+0x10/0x10
[ 150.833333][ T5586] ? __pfx___might_resched+0x10/0x10
[ 150.838814][ T5586] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 150.845119][ T5586] should_fail_ex+0x3b0/0x4e0
[ 150.850175][ T5586] ? __d_alloc+0x31/0x700
[ 150.854549][ T5586] should_failslab+0x9/0x20
[ 150.859055][ T5586] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 150.864779][ T5586] __d_alloc+0x31/0x700
[ 150.869048][ T5586] d_alloc_parallel+0xdf/0x1600
[ 150.873970][ T5586] ? __asan_memset+0x23/0x50
[ 150.878609][ T5586] ? __asan_memset+0x23/0x50
[ 150.883214][ T5586] ? lockdep_init_map_type+0xa1/0x910
[ 150.888680][ T5586] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 150.894510][ T5586] ? __pfx_d_alloc_parallel+0x10/0x10
[ 150.900012][ T5586] ? __init_waitqueue_head+0xae/0x150
[ 150.905606][ T5586] __lookup_slow+0x117/0x3f0
[ 150.910250][ T5586] ? __pfx___lookup_slow+0x10/0x10
[ 150.915390][ T5586] ? __d_lookup+0x64/0x7b0
[ 150.919919][ T5586] lookup_one_len+0x18b/0x2d0
[ 150.924621][ T5586] ? __pfx_lookup_one_len+0x10/0x10
[ 150.929820][ T5586] ? mntput+0x65/0xc0
[ 150.933830][ T5586] start_creating+0x187/0x310
[ 150.938611][ T5586] __debugfs_create_file+0x73/0x4b0
[ 150.943901][ T5586] nbd_start_device+0x349/0xaa0
[ 150.948784][ T5586] nbd_ioctl+0x5dc/0xf40
[ 150.953055][ T5586] ? __pfx_nbd_ioctl+0x10/0x10
[ 150.957824][ T5586] ? __asan_memset+0x23/0x50
[ 150.962520][ T5586] ? smack_file_ioctl+0x2a1/0x3a0
[ 150.967541][ T5586] ? __pfx_smack_file_ioctl+0x10/0x10
[ 150.972929][ T5586] ? file_to_blk_mode+0xd5/0x140
[ 150.977889][ T5586] ? __pfx_nbd_ioctl+0x10/0x10
[ 150.982671][ T5586] blkdev_ioctl+0x580/0x6b0
[ 150.987427][ T5586] ? __pfx_blkdev_ioctl+0x10/0x10
[ 150.992675][ T5586] ? bpf_lsm_file_ioctl+0x9/0x10
[ 150.997627][ T5586] ? security_file_ioctl+0x87/0xb0
[ 151.002759][ T5586] ? __pfx_blkdev_ioctl+0x10/0x10
[ 151.007845][ T5586] __se_sys_ioctl+0xfc/0x170
[ 151.012463][ T5586] do_syscall_64+0xf3/0x230
[ 151.016981][ T5586] ? clear_bhb_loop+0x35/0x90
[ 151.021694][ T5586] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.027802][ T5586] RIP: 0033:0x7f2234e798e9
[ 151.032273][ T5586] 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
[ 151.051997][ T5586] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 151.060423][ T5586] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 151.068416][ T5586] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 151.076413][ T5586] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 151.084679][ T5586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 151.092678][ T5586] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 151.100680][ T5586]
[ 151.520003][ T4491] block nbd0: Receive control failed (result -32)
[ 151.526645][ T55] block nbd0: Receive control failed (result -32)
[ 151.527951][ T5586] block nbd0: shutting down sockets
[ 151.634855][ T5588] FAULT_INJECTION: forcing a failure.
[ 151.634855][ T5588] name failslab, interval 1, probability 0, space 0, times 0
[ 151.648489][ T5588] CPU: 1 PID: 5588 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 151.658958][ T5588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 151.669454][ T5588] Call Trace:
[ 151.672744][ T5588]
[ 151.675762][ T5588] dump_stack_lvl+0x241/0x360
[ 151.680463][ T5588] ? __pfx_dump_stack_lvl+0x10/0x10
[ 151.685704][ T5588] ? __pfx__printk+0x10/0x10
[ 151.690310][ T5588] ? __pfx___might_resched+0x10/0x10
[ 151.695596][ T5588] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.701685][ T5588] should_fail_ex+0x3b0/0x4e0
[ 151.706368][ T5588] ? __d_alloc+0x31/0x700
[ 151.710697][ T5588] should_failslab+0x9/0x20
[ 151.715197][ T5588] kmem_cache_alloc_lru_noprof+0x71/0x2b0
[ 151.720921][ T5588] __d_alloc+0x31/0x700
[ 151.725094][ T5588] d_alloc_parallel+0xdf/0x1600
[ 151.729968][ T5588] ? __asan_memset+0x23/0x50
[ 151.734565][ T5588] ? __asan_memset+0x23/0x50
[ 151.739174][ T5588] ? lockdep_init_map_type+0xa1/0x910
[ 151.744680][ T5588] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 151.750505][ T5588] ? __pfx_d_alloc_parallel+0x10/0x10
[ 151.755911][ T5588] ? __init_waitqueue_head+0xae/0x150
[ 151.761290][ T5588] __lookup_slow+0x117/0x3f0
[ 151.765986][ T5588] ? __pfx___lookup_slow+0x10/0x10
[ 151.771175][ T5588] ? __d_lookup+0x64/0x7b0
[ 151.775601][ T5588] lookup_one_len+0x18b/0x2d0
[ 151.780276][ T5588] ? __pfx_lookup_one_len+0x10/0x10
[ 151.785476][ T5588] ? mntput+0x65/0xc0
[ 151.789468][ T5588] start_creating+0x187/0x310
[ 151.794319][ T5588] __debugfs_create_file+0x73/0x4b0
[ 151.799727][ T5588] nbd_start_device+0x349/0xaa0
[ 151.804692][ T5588] nbd_ioctl+0x5dc/0xf40
[ 151.808938][ T5588] ? __pfx_nbd_ioctl+0x10/0x10
[ 151.813726][ T5588] ? __asan_memset+0x23/0x50
[ 151.818423][ T5588] ? smack_file_ioctl+0x2a1/0x3a0
[ 151.823560][ T5588] ? __pfx_smack_file_ioctl+0x10/0x10
[ 151.829587][ T5588] ? file_to_blk_mode+0xd5/0x140
[ 151.834561][ T5588] ? __pfx_nbd_ioctl+0x10/0x10
[ 151.839351][ T5588] blkdev_ioctl+0x580/0x6b0
[ 151.843878][ T5588] ? __pfx_blkdev_ioctl+0x10/0x10
[ 151.848898][ T5588] ? bpf_lsm_file_ioctl+0x9/0x10
[ 151.854028][ T5588] ? security_file_ioctl+0x87/0xb0
[ 151.859254][ T5588] ? __pfx_blkdev_ioctl+0x10/0x10
[ 151.864294][ T5588] __se_sys_ioctl+0xfc/0x170
[ 151.868982][ T5588] do_syscall_64+0xf3/0x230
[ 151.873480][ T5588] ? clear_bhb_loop+0x35/0x90
[ 151.878271][ T5588] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.884191][ T5588] RIP: 0033:0x7f2234e798e9
[ 151.888779][ T5588] 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
[ 151.908501][ T5588] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 151.917020][ T5588] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 151.925084][ T5588] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 151.933050][ T5588] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 151.941013][ T5588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 151.949074][ T5588] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 151.957054][ T5588]
[ 152.393417][ T4491] block nbd0: Receive control failed (result -32)
[ 152.399990][ T55] block nbd0: Receive control failed (result -32)
[ 152.401186][ T5588] block nbd0: shutting down sockets
[ 152.515165][ T5590] FAULT_INJECTION: forcing a failure.
[ 152.515165][ T5590] name failslab, interval 1, probability 0, space 0, times 0
[ 152.528054][ T5590] CPU: 1 PID: 5590 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 152.538124][ T5590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 152.548177][ T5590] Call Trace:
[ 152.551449][ T5590]
[ 152.554382][ T5590] dump_stack_lvl+0x241/0x360
[ 152.559068][ T5590] ? __pfx_dump_stack_lvl+0x10/0x10
[ 152.564267][ T5590] ? __pfx__printk+0x10/0x10
[ 152.568859][ T5590] ? __pfx___might_resched+0x10/0x10
[ 152.574164][ T5590] ? __asan_memset+0x23/0x50
[ 152.579010][ T5590] should_fail_ex+0x3b0/0x4e0
[ 152.583782][ T5590] ? security_inode_alloc+0x28/0x120
[ 152.589085][ T5590] should_failslab+0x9/0x20
[ 152.593615][ T5590] kmem_cache_alloc_noprof+0x6c/0x2a0
[ 152.598989][ T5590] security_inode_alloc+0x28/0x120
[ 152.604123][ T5590] inode_init_always+0x966/0xc90
[ 152.609072][ T5590] new_inode+0xa7/0x310
[ 152.613252][ T5590] ? start_creating+0x207/0x310
[ 152.618133][ T5590] __debugfs_create_file+0x142/0x4b0
[ 152.623510][ T5590] nbd_start_device+0x331/0xaa0
[ 152.628465][ T5590] nbd_ioctl+0x5dc/0xf40
[ 152.632725][ T5590] ? __pfx_nbd_ioctl+0x10/0x10
[ 152.637501][ T5590] ? __asan_memset+0x23/0x50
[ 152.642188][ T5590] ? smack_file_ioctl+0x2a1/0x3a0
[ 152.647247][ T5590] ? __pfx_smack_file_ioctl+0x10/0x10
[ 152.652706][ T5590] ? file_to_blk_mode+0xd5/0x140
[ 152.657718][ T5590] ? __pfx_nbd_ioctl+0x10/0x10
[ 152.662575][ T5590] blkdev_ioctl+0x580/0x6b0
[ 152.667223][ T5590] ? __pfx_blkdev_ioctl+0x10/0x10
[ 152.672658][ T5590] ? bpf_lsm_file_ioctl+0x9/0x10
[ 152.677719][ T5590] ? security_file_ioctl+0x87/0xb0
[ 152.682861][ T5590] ? __pfx_blkdev_ioctl+0x10/0x10
[ 152.687894][ T5590] __se_sys_ioctl+0xfc/0x170
[ 152.692510][ T5590] do_syscall_64+0xf3/0x230
[ 152.697033][ T5590] ? clear_bhb_loop+0x35/0x90
[ 152.701720][ T5590] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 152.707621][ T5590] RIP: 0033:0x7f2234e798e9
[ 152.712046][ T5590] 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
[ 152.731658][ T5590] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 152.740097][ T5590] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 152.748083][ T5590] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 152.756233][ T5590] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 152.764298][ T5590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 152.772264][ T5590] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 152.780333][ T5590]
[ 152.784316][ T5590] debugfs: out of free dentries, can not create file 'size_bytes'
[ 153.265770][ T55] block nbd0: Receive control failed (result -32)
[ 153.266994][ T4491] block nbd0: Receive control failed (result -32)
[ 153.272425][ T5590] block nbd0: shutting down sockets
[ 153.403424][ T5593] block nbd0: Device being setup by another task
[ 153.457625][ T5592] FAULT_INJECTION: forcing a failure.
[ 153.457625][ T5592] name failslab, interval 1, probability 0, space 0, times 0
[ 153.470712][ T5592] CPU: 1 PID: 5592 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 153.481070][ T5592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 153.491133][ T5592] Call Trace:
[ 153.494508][ T5592]
[ 153.497544][ T5592] dump_stack_lvl+0x241/0x360
[ 153.502253][ T5592] ? __pfx_dump_stack_lvl+0x10/0x10
[ 153.507480][ T5592] ? __pfx__printk+0x10/0x10
[ 153.512080][ T5592] ? __pfx___might_resched+0x10/0x10
[ 153.517385][ T5592] ? vsnprintf+0x1cfc/0x1da0
[ 153.521986][ T5592] ? kernfs_put+0x315/0x370
[ 153.526506][ T5592] should_fail_ex+0x3b0/0x4e0
[ 153.531296][ T5592] should_failslab+0x9/0x20
[ 153.535838][ T5592] __kmalloc_node_track_caller_noprof+0xda/0x440
[ 153.542188][ T5592] ? kobject_set_name_vargs+0x61/0x120
[ 153.547651][ T5592] kvasprintf+0xdf/0x190
[ 153.551895][ T5592] ? __pfx_kvasprintf+0x10/0x10
[ 153.556753][ T5592] ? kvasprintf_const+0x51/0x170
[ 153.561789][ T5592] kobject_set_name_vargs+0x61/0x120
[ 153.567105][ T5592] kobject_add+0x113/0x220
[ 153.571610][ T5592] ? blk_mq_register_hctx+0x12b/0x3a0
[ 153.576987][ T5592] ? __pfx_kobject_add+0x10/0x10
[ 153.581929][ T5592] ? __pfx_xa_find+0x10/0x10
[ 153.586516][ T5592] blk_mq_register_hctx+0x1b4/0x3a0
[ 153.591729][ T5592] blk_mq_sysfs_register_hctxs+0x12d/0x1f0
[ 153.597541][ T5592] ? __pfx_blk_mq_sysfs_register_hctxs+0x10/0x10
[ 153.603878][ T5592] ? queue_limits_commit_update+0x1a8/0x230
[ 153.609905][ T5592] blk_mq_update_nr_hw_queues+0x1039/0x1b00
[ 153.616135][ T5592] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 153.622380][ T5592] ? __pfx___mutex_trylock_common+0x10/0x10
[ 153.628353][ T5592] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 153.634055][ T5592] ? nbd_ioctl+0x13c/0xf40
[ 153.638648][ T5592] ? tomoyo_path_number_perm+0x208/0x880
[ 153.644391][ T5592] ? __pfx___mutex_lock+0x10/0x10
[ 153.649504][ T5592] nbd_start_device+0x16c/0xaa0
[ 153.654392][ T5592] nbd_ioctl+0x5dc/0xf40
[ 153.658944][ T5592] ? __pfx_nbd_ioctl+0x10/0x10
[ 153.663931][ T5592] ? __asan_memset+0x23/0x50
[ 153.668547][ T5592] ? smack_file_ioctl+0x2a1/0x3a0
[ 153.673870][ T5592] ? __pfx_smack_file_ioctl+0x10/0x10
[ 153.679294][ T5592] ? file_to_blk_mode+0xd5/0x140
[ 153.684452][ T5592] ? __pfx_nbd_ioctl+0x10/0x10
[ 153.689240][ T5592] blkdev_ioctl+0x580/0x6b0
[ 153.693750][ T5592] ? __pfx_blkdev_ioctl+0x10/0x10
[ 153.698855][ T5592] ? bpf_lsm_file_ioctl+0x9/0x10
[ 153.703786][ T5592] ? security_file_ioctl+0x87/0xb0
[ 153.709073][ T5592] ? __pfx_blkdev_ioctl+0x10/0x10
[ 153.714096][ T5592] __se_sys_ioctl+0xfc/0x170
[ 153.718688][ T5592] do_syscall_64+0xf3/0x230
[ 153.723281][ T5592] ? clear_bhb_loop+0x35/0x90
[ 153.727958][ T5592] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 153.733846][ T5592] RIP: 0033:0x7f2234e798e9
[ 153.738260][ T5592] 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
[ 153.757895][ T5592] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 153.766332][ T5592] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 153.774311][ T5592] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 153.782630][ T5592] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 153.790596][ T5592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 153.798766][ T5592] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 153.806831][ T5592]
[ 153.811035][ T5592] kobject: can not set name properly!
[ 154.142914][ T4491] block nbd0: Receive control failed (result -32)
[ 154.149765][ T5592] block nbd0: shutting down sockets
[ 154.286843][ T5595] ------------[ cut here ]------------
[ 154.292353][ T5595] kernfs: can not remove 'nr_tags', no directory
[ 154.299010][ T5595] WARNING: CPU: 0 PID: 5595 at fs/kernfs/dir.c:1684 kernfs_remove_by_name_ns+0xfe/0x160
[ 154.309195][ T5595] Modules linked in:
[ 154.313090][ T5595] CPU: 0 PID: 5595 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 154.323230][ T5595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 154.333465][ T5595] RIP: 0010:kernfs_remove_by_name_ns+0xfe/0x160
[ 154.339730][ T5595] Code: 48 89 df e8 34 ee ff ff 48 89 df e8 bc 8d ff ff 31 db eb 2b e8 13 ac 60 ff 90 48 c7 c7 00 68 db 8b 4c 89 e6 e8 63 bb 22 ff 90 <0f> 0b 90 90 bb fe ff ff ff eb 12 e8 f2 ab 60 ff bb fe ff ff ff 4c
[ 154.359969][ T5595] RSP: 0018:ffffc90008e978a0 EFLAGS: 00010246
[ 154.366245][ T5595] RAX: 4f8faff53935df00 RBX: ffffffff8ea0c7a0 RCX: ffff888022f49e00
[ 154.374553][ T5595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 154.382596][ T5595] RBP: dffffc0000000000 R08: ffffffff815564b2 R09: fffffbfff1c39f60
[ 154.390715][ T5595] R10: dffffc0000000000 R11: fffffbfff1c39f60 R12: ffffffff8c1dcd60
[ 154.398777][ T5595] R13: 0000000000000000 R14: ffffffff8c1dcd00 R15: 0000000000000000
[ 154.406953][ T5595] FS: 00007f22360346c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 154.416272][ T5595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 154.423060][ T5595] CR2: 00007f2234f8d090 CR3: 0000000029286000 CR4: 00000000003506f0
[ 154.431120][ T5595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 154.439294][ T5595] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 154.447473][ T5595] Call Trace:
[ 154.451278][ T5595]
[ 154.454562][ T5595] ? __warn+0x163/0x4e0
[ 154.458744][ T5595] ? kernfs_remove_by_name_ns+0xfe/0x160
[ 154.464819][ T5595] ? report_bug+0x2b3/0x500
[ 154.469532][ T5595] ? kernfs_remove_by_name_ns+0xfe/0x160
[ 154.475441][ T5595] ? handle_bug+0x3e/0x70
[ 154.479801][ T5595] ? exc_invalid_op+0x1a/0x50
[ 154.484563][ T5595] ? asm_exc_invalid_op+0x1a/0x20
[ 154.489617][ T5595] ? __warn_printk+0x292/0x360
[ 154.494786][ T5595] ? kernfs_remove_by_name_ns+0xfe/0x160
[ 154.500496][ T5595] sysfs_remove_group+0xfe/0x2c0
[ 154.505528][ T5595] sysfs_remove_groups+0x54/0xb0
[ 154.510518][ T5595] __kobject_del+0x84/0x310
[ 154.515259][ T5595] kobject_del+0x45/0x60
[ 154.519547][ T5595] blk_mq_sysfs_unregister_hctxs+0x228/0x300
[ 154.525632][ T5595] ? __pfx_blk_mq_sysfs_unregister_hctxs+0x10/0x10
[ 154.532171][ T5595] ? blk_mq_unquiesce_queue+0xc0/0x120
[ 154.537772][ T5595] ? blk_mq_unfreeze_queue+0x7a/0x110
[ 154.543427][ T5595] blk_mq_update_nr_hw_queues+0x64b/0x1b00
[ 154.549401][ T5595] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 154.555748][ T5595] ? __pfx___mutex_trylock_common+0x10/0x10
[ 154.561698][ T5595] ? rcu_is_watching+0x15/0xb0
[ 154.566555][ T5595] ? trace_contention_end+0x3c/0x120
[ 154.571948][ T5595] ? __mutex_lock+0x2ef/0xd70
[ 154.576694][ T5595] ? tomoyo_path_number_perm+0x71a/0x880
[ 154.582695][ T5595] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 154.588473][ T5595] ? nbd_ioctl+0x13c/0xf40
[ 154.593083][ T5595] ? tomoyo_path_number_perm+0x208/0x880
[ 154.598927][ T5595] ? __pfx___mutex_lock+0x10/0x10
[ 154.604056][ T5595] nbd_start_device+0x16c/0xaa0
[ 154.608989][ T5595] nbd_ioctl+0x5dc/0xf40
[ 154.613286][ T5595] ? __pfx_nbd_ioctl+0x10/0x10
[ 154.618449][ T5595] ? __asan_memset+0x23/0x50
[ 154.623093][ T5595] ? smack_file_ioctl+0x2a1/0x3a0
[ 154.628561][ T5595] ? __pfx_smack_file_ioctl+0x10/0x10
[ 154.634389][ T5595] ? file_to_blk_mode+0xd5/0x140
[ 154.639451][ T5595] ? __pfx_nbd_ioctl+0x10/0x10
[ 154.644555][ T5595] blkdev_ioctl+0x580/0x6b0
[ 154.649728][ T5595] ? __pfx_blkdev_ioctl+0x10/0x10
[ 154.655296][ T5595] ? bpf_lsm_file_ioctl+0x9/0x10
[ 154.660630][ T5595] ? security_file_ioctl+0x87/0xb0
[ 154.665838][ T5595] ? __pfx_blkdev_ioctl+0x10/0x10
[ 154.670888][ T5595] __se_sys_ioctl+0xfc/0x170
[ 154.675667][ T5595] do_syscall_64+0xf3/0x230
[ 154.680197][ T5595] ? clear_bhb_loop+0x35/0x90
[ 154.684973][ T5595] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 154.691413][ T5595] RIP: 0033:0x7f2234e798e9
[ 154.696046][ T5595] 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
[ 154.715785][ T5595] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 154.724276][ T5595] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 154.732401][ T5595] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 154.740472][ T5595] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 154.748683][ T5595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 154.756754][ T5595] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 154.764780][ T5595]
[ 154.767895][ T5595] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 154.775167][ T5595] CPU: 0 PID: 5595 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller-10729-g3c3ff7be9729 #0
[ 154.785311][ T5595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 154.795383][ T5595] Call Trace:
[ 154.798806][ T5595]
[ 154.801758][ T5595] dump_stack_lvl+0x241/0x360
[ 154.806743][ T5595] ? __pfx_dump_stack_lvl+0x10/0x10
[ 154.811973][ T5595] ? __pfx__printk+0x10/0x10
[ 154.816687][ T5595] ? vscnprintf+0x5d/0x90
[ 154.821047][ T5595] panic+0x349/0x860
[ 154.824971][ T5595] ? __warn+0x172/0x4e0
[ 154.829123][ T5595] ? __pfx_panic+0x10/0x10
[ 154.833593][ T5595] __warn+0x346/0x4e0
[ 154.837614][ T5595] ? kernfs_remove_by_name_ns+0xfe/0x160
[ 154.843264][ T5595] report_bug+0x2b3/0x500
[ 154.847593][ T5595] ? kernfs_remove_by_name_ns+0xfe/0x160
[ 154.853260][ T5595] handle_bug+0x3e/0x70
[ 154.857506][ T5595] exc_invalid_op+0x1a/0x50
[ 154.862034][ T5595] asm_exc_invalid_op+0x1a/0x20
[ 154.866904][ T5595] RIP: 0010:kernfs_remove_by_name_ns+0xfe/0x160
[ 154.873241][ T5595] Code: 48 89 df e8 34 ee ff ff 48 89 df e8 bc 8d ff ff 31 db eb 2b e8 13 ac 60 ff 90 48 c7 c7 00 68 db 8b 4c 89 e6 e8 63 bb 22 ff 90 <0f> 0b 90 90 bb fe ff ff ff eb 12 e8 f2 ab 60 ff bb fe ff ff ff 4c
[ 154.893464][ T5595] RSP: 0018:ffffc90008e978a0 EFLAGS: 00010246
[ 154.899530][ T5595] RAX: 4f8faff53935df00 RBX: ffffffff8ea0c7a0 RCX: ffff888022f49e00
[ 154.907522][ T5595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 154.915590][ T5595] RBP: dffffc0000000000 R08: ffffffff815564b2 R09: fffffbfff1c39f60
[ 154.923783][ T5595] R10: dffffc0000000000 R11: fffffbfff1c39f60 R12: ffffffff8c1dcd60
[ 154.931780][ T5595] R13: 0000000000000000 R14: ffffffff8c1dcd00 R15: 0000000000000000
[ 154.939957][ T5595] ? __warn_printk+0x292/0x360
[ 154.944872][ T5595] sysfs_remove_group+0xfe/0x2c0
[ 154.950375][ T5595] sysfs_remove_groups+0x54/0xb0
[ 154.955595][ T5595] __kobject_del+0x84/0x310
[ 154.960249][ T5595] kobject_del+0x45/0x60
[ 154.964585][ T5595] blk_mq_sysfs_unregister_hctxs+0x228/0x300
[ 154.970570][ T5595] ? __pfx_blk_mq_sysfs_unregister_hctxs+0x10/0x10
[ 154.977068][ T5595] ? blk_mq_unquiesce_queue+0xc0/0x120
[ 154.982613][ T5595] ? blk_mq_unfreeze_queue+0x7a/0x110
[ 154.987983][ T5595] blk_mq_update_nr_hw_queues+0x64b/0x1b00
[ 154.993823][ T5595] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 155.000159][ T5595] ? __pfx___mutex_trylock_common+0x10/0x10
[ 155.006056][ T5595] ? rcu_is_watching+0x15/0xb0
[ 155.010823][ T5595] ? trace_contention_end+0x3c/0x120
[ 155.016105][ T5595] ? __mutex_lock+0x2ef/0xd70
[ 155.020861][ T5595] ? tomoyo_path_number_perm+0x71a/0x880
[ 155.026500][ T5595] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 155.032216][ T5595] ? nbd_ioctl+0x13c/0xf40
[ 155.036695][ T5595] ? tomoyo_path_number_perm+0x208/0x880
[ 155.042356][ T5595] ? __pfx___mutex_lock+0x10/0x10
[ 155.047399][ T5595] nbd_start_device+0x16c/0xaa0
[ 155.052348][ T5595] nbd_ioctl+0x5dc/0xf40
[ 155.056587][ T5595] ? __pfx_nbd_ioctl+0x10/0x10
[ 155.061347][ T5595] ? __asan_memset+0x23/0x50
[ 155.066017][ T5595] ? smack_file_ioctl+0x2a1/0x3a0
[ 155.071066][ T5595] ? __pfx_smack_file_ioctl+0x10/0x10
[ 155.076443][ T5595] ? file_to_blk_mode+0xd5/0x140
[ 155.081376][ T5595] ? __pfx_nbd_ioctl+0x10/0x10
[ 155.086146][ T5595] blkdev_ioctl+0x580/0x6b0
[ 155.090658][ T5595] ? __pfx_blkdev_ioctl+0x10/0x10
[ 155.095685][ T5595] ? bpf_lsm_file_ioctl+0x9/0x10
[ 155.100616][ T5595] ? security_file_ioctl+0x87/0xb0
[ 155.105730][ T5595] ? __pfx_blkdev_ioctl+0x10/0x10
[ 155.110954][ T5595] __se_sys_ioctl+0xfc/0x170
[ 155.115646][ T5595] do_syscall_64+0xf3/0x230
[ 155.120174][ T5595] ? clear_bhb_loop+0x35/0x90
[ 155.124886][ T5595] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 155.130809][ T5595] RIP: 0033:0x7f2234e798e9
[ 155.135226][ T5595] 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
[ 155.155020][ T5595] RSP: 002b:00007f22360340c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 155.163619][ T5595] RAX: ffffffffffffffda RBX: 00007f2234f8bf60 RCX: 00007f2234e798e9
[ 155.171670][ T5595] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 155.179635][ T5595] RBP: 00007f2236034120 R08: 0000000000000000 R09: 0000000000000000
[ 155.187607][ T5595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 155.195678][ T5595] R13: 000000000000000b R14: 00007f2234f8bf60 R15: 00007ffd225d0af8
[ 155.203839][ T5595]
[ 155.207134][ T5595] Kernel Offset: disabled
[ 155.211508][ T5595] Rebooting in 86400 seconds..