[ 61.734322][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.751805][ T10] device veth1_macvtap left promiscuous mode
[ 61.758173][ T10] device veth0_macvtap left promiscuous mode
[ 61.767124][ T10] device veth1_vlan left promiscuous mode
[ 61.774031][ T10] device veth0_vlan left promiscuous mode
[ 61.945607][ T10] team0 (unregistering): Port device team_slave_1 removed
[ 61.961421][ T10] team0 (unregistering): Port device team_slave_0 removed
[ 61.973211][ T10] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 61.987014][ T10] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 62.044067][ T10] bond0 (unregistering): Released all slaves
[ 76.220265][ T6] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.191' (ECDSA) to the list of known hosts.
2023/01/26 00:57:00 ignoring optional flag "sandboxArg"="0"
2023/01/26 00:57:00 parsed 1 programs
2023/01/26 00:57:00 executed programs: 0
[ 79.263955][ T25] kauditd_printk_skb: 6 callbacks suppressed
[ 79.263963][ T25] audit: type=1400 audit(1674694620.731:188): avc: denied { mounton } for pid=5478 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 79.306583][ T25] audit: type=1400 audit(1674694620.731:189): avc: denied { mount } for pid=5478 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 79.335642][ T25] audit: type=1400 audit(1674694620.731:190): avc: denied { create } for pid=5478 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 79.356553][ T25] audit: type=1400 audit(1674694620.731:191): avc: denied { write } for pid=5478 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 79.377439][ T25] audit: type=1400 audit(1674694620.731:192): avc: denied { read } for pid=5478 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 79.398232][ T25] audit: type=1400 audit(1674694620.771:193): avc: denied { read } for pid=4601 comm="dhcpcd" name="n79" dev="tmpfs" ino=1544 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 79.420101][ T25] audit: type=1400 audit(1674694620.771:194): avc: denied { open } for pid=4601 comm="dhcpcd" path="/run/udev/data/n79" dev="tmpfs" ino=1544 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 79.444039][ T25] audit: type=1400 audit(1674694620.771:195): avc: denied { getattr } for pid=4601 comm="dhcpcd" path="/run/udev/data/n79" dev="tmpfs" ino=1544 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 79.467317][ T25] audit: type=1400 audit(1674694620.811:196): avc: denied { create } for pid=5483 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 82.459351][ T5027] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 86.619425][ T5027] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 90.779403][ T5027] Bluetooth: hci0: Opcode 0x c03 failed: -110
[ 92.866028][ T25] audit: type=1400 audit(1674694634.331:197): avc: denied { ioctl } for pid=5490 comm="syz-executor.0" path="socket:[30867]" dev="sockfs" ino=30867 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 92.867571][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 92.900580][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 92.908198][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 92.916703][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 92.924668][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 92.932185][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 92.947846][ T25] audit: type=1400 audit(1674694634.411:198): avc: denied { read } for pid=5490 comm="syz-executor.0" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 92.969373][ T25] audit: type=1400 audit(1674694634.411:199): avc: denied { open } for pid=5490 comm="syz-executor.0" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 92.992918][ T25] audit: type=1400 audit(1674694634.411:200): avc: denied { mounton } for pid=5490 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 93.079551][ T5490] chnl_net:caif_netlink_parms(): no params data found
[ 93.125096][ T5490] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.132592][ T5490] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.140990][ T5490] device bridge_slave_0 entered promiscuous mode
[ 93.149255][ T5490] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.156866][ T5490] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.164985][ T5490] device bridge_slave_1 entered promiscuous mode
[ 93.187176][ T5490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 93.200766][ T5490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 93.225136][ T5490] team0: Port device team_slave_0 added
[ 93.232832][ T5490] team0: Port device team_slave_1 added
[ 93.254561][ T5490] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 93.263134][ T5490] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 93.289612][ T5490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 93.302015][ T5490] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 93.308969][ T5490] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 93.335721][ T5490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 93.367648][ T5490] device hsr_slave_0 entered promiscuous mode
[ 93.374841][ T5490] device hsr_slave_1 entered promiscuous mode
[ 93.709400][ T25] audit: type=1400 audit(1674694635.171:201): avc: denied { create } for pid=5500 comm="dhcpcd-run-hook" name="resolv.conf.lapb9.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 93.759272][ T25] audit: type=1400 audit(1674694635.171:202): avc: denied { write } for pid=5500 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.lapb9.link" dev="tmpfs" ino=1571 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 93.804291][ T25] audit: type=1400 audit(1674694635.171:203): avc: denied { append } for pid=5500 comm="dhcpcd-run-hook" name="resolv.conf.lapb9.link" dev="tmpfs" ino=1571 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 93.852957][ T25] audit: type=1400 audit(1674694635.321:204): avc: denied { unlink } for pid=5511 comm="rm" name="resolv.conf.lapb9.link" dev="tmpfs" ino=1571 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 94.144198][ T5490] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 94.155433][ T5490] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 94.166430][ T5490] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 94.178408][ T5490] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 94.257437][ T5490] 8021q: adding VLAN 0 to HW filter on device bond0
[ 94.274441][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 94.284979][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 94.296975][ T5490] 8021q: adding VLAN 0 to HW filter on device team0
[ 94.311025][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 94.322027][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 94.331145][ T5022] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.338292][ T5022] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 94.362290][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 94.371002][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 94.380647][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 94.390311][ T5022] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.397426][ T5022] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 94.405579][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 94.415781][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 94.433980][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 94.444576][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 94.453629][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 94.464639][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 94.473624][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 94.483940][ T5022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 94.496167][ T5490] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 94.511856][ T5490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 94.521613][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 94.531484][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 94.540569][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 94.687122][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 94.695372][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 94.707161][ T5490] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 94.728898][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 94.740671][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 94.767874][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 94.778411][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 94.788360][ T5490] device veth0_vlan entered promiscuous mode
[ 94.799768][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 94.808255][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 94.821699][ T5490] device veth1_vlan entered promiscuous mode
[ 94.847575][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 94.858280][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 94.868038][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 94.878422][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 94.889571][ T5490] device veth0_macvtap entered promiscuous mode
[ 94.899050][ T5490] device veth1_macvtap entered promiscuous mode
[ 94.924432][ T5490] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 94.931854][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 94.941662][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 94.950802][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 94.960381][ T5533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 94.972257][ T5490] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 94.982081][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 94.991810][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 95.004270][ T5490] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.015465][ T5490] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.026183][ T47] Bluetooth: hci0: command 0x0409 tx timeout
[ 95.035694][ T5490] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.044882][ T5490] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 95.128737][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.150800][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.173230][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 95.196067][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 95.205492][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 95.226713][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 95.238168][ T25] audit: type=1400 audit(1674694636.701:205): avc: denied { mounton } for pid=5490 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=2319 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 95.447499][ T5575] FAULT_INJECTION: forcing a failure.
[ 95.447499][ T5575] name failslab, interval 1, probability 0, space 0, times 1
[ 95.460699][ T5575] CPU: 0 PID: 5575 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 95.469395][ T5575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 95.479477][ T5575] Call Trace:
[ 95.482776][ T5575]
[ 95.485727][ T5575] dump_stack_lvl+0x57/0x7d
[ 95.490252][ T5575] should_fail_ex.cold+0x5/0xa
[ 95.495034][ T5575] should_failslab+0x5/0x10
[ 95.499550][ T5575] __kmem_cache_alloc_node+0x57/0x500
[ 95.504941][ T5575] ? sbitmap_init_node+0x152/0x5a0
[ 95.510155][ T5575] __kmalloc_node+0x49/0xc0
[ 95.514678][ T5575] sbitmap_init_node+0x152/0x5a0
[ 95.519719][ T5575] sbitmap_queue_init_node+0x2a/0x450
[ 95.525652][ T5575] ? lockdep_init_map_type+0x21a/0x7f0
[ 95.531114][ T5575] blk_mq_init_bitmaps+0x38/0x130
[ 95.536131][ T5575] blk_mq_init_tags+0xee/0x130
[ 95.540898][ T5575] blk_mq_alloc_rq_map+0x60/0x1a0
[ 95.545908][ T5575] blk_mq_alloc_map_and_rqs+0x46/0x160
[ 95.551369][ T5575] blk_mq_map_swqueue+0x79a/0x1180
[ 95.556474][ T5575] ? blk_mq_alloc_map_and_rqs+0x160/0x160
[ 95.562188][ T5575] ? blk_mq_map_queues+0x23f/0x660
[ 95.567288][ T5575] blk_mq_update_nr_hw_queues+0x549/0xe30
[ 95.572994][ T5575] ? blk_mq_map_swqueue+0x1180/0x1180
[ 95.578353][ T5575] ? mutex_lock_io_nested+0x1190/0x1190
[ 95.583896][ T5575] ? tomoyo_execute_permission+0x470/0x470
[ 95.589693][ T5575] nbd_start_device+0x10a/0xac0
[ 95.594706][ T5575] ? security_capable+0x4c/0x90
[ 95.599545][ T5575] nbd_ioctl+0x2e2/0x9d0
[ 95.603863][ T5575] ? blkdev_bszset+0x190/0x190
[ 95.608611][ T5575] ? nbd_start_device+0xac0/0xac0
[ 95.613703][ T5575] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 95.620202][ T5575] ? selinux_inode_getsecctx+0x70/0x70
[ 95.625666][ T5575] ? lock_downgrade+0x6e0/0x6e0
[ 95.630517][ T5575] blkdev_ioctl+0x2fd/0x6c0
[ 95.635015][ T5575] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 95.640464][ T5575] __x64_sys_ioctl+0x11f/0x190
[ 95.645217][ T5575] do_syscall_64+0x35/0xb0
[ 95.649620][ T5575] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 95.655500][ T5575] RIP: 0033:0x7fd669c8a5a9
[ 95.659925][ T5575] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 95.679536][ T5575] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 95.688034][ T5575] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 95.696179][ T5575] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 95.704151][ T5575] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 95.712111][ T5575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 95.720071][ T5575] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 95.728031][ T5575]
2023/01/26 00:57:17 executed programs: 1
[ 96.130881][ T5027] block nbd0: Receive control failed (result -32)
[ 96.131658][ T5575] block nbd0: shutting down sockets
[ 96.282811][ T5613] FAULT_INJECTION: forcing a failure.
[ 96.282811][ T5613] name failslab, interval 1, probability 0, space 0, times 0
[ 96.296069][ T5613] CPU: 0 PID: 5613 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 96.304677][ T5613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 96.314749][ T5613] Call Trace:
[ 96.318052][ T5613]
[ 96.321003][ T5613] dump_stack_lvl+0x57/0x7d
[ 96.325573][ T5613] should_fail_ex.cold+0x5/0xa
[ 96.330449][ T5613] should_failslab+0x5/0x10
[ 96.334965][ T5613] kmem_cache_alloc+0x59/0x450
[ 96.339732][ T5613] security_inode_alloc+0x25/0x110
[ 96.344842][ T5613] inode_init_always+0xbe7/0xed0
[ 96.349772][ T5613] alloc_inode+0x6d/0x1e0
[ 96.354097][ T5613] new_inode+0x16/0x240
[ 96.358251][ T5613] debugfs_get_inode+0xf/0x120
[ 96.363001][ T5613] __debugfs_create_file+0x9f/0x4a0
[ 96.368273][ T5613] nbd_start_device+0x3a3/0xac0
[ 96.373112][ T5613] ? security_capable+0x4c/0x90
[ 96.377947][ T5613] nbd_ioctl+0x2e2/0x9d0
[ 96.382178][ T5613] ? blkdev_bszset+0x190/0x190
[ 96.386933][ T5613] ? nbd_start_device+0xac0/0xac0
[ 96.391940][ T5613] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 96.398538][ T5613] ? selinux_inode_getsecctx+0x70/0x70
[ 96.403995][ T5613] ? lock_downgrade+0x6e0/0x6e0
[ 96.408836][ T5613] blkdev_ioctl+0x2fd/0x6c0
[ 96.413328][ T5613] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 96.418778][ T5613] __x64_sys_ioctl+0x11f/0x190
[ 96.423541][ T5613] do_syscall_64+0x35/0xb0
[ 96.427945][ T5613] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 96.433834][ T5613] RIP: 0033:0x7fd669c8a5a9
[ 96.438337][ T5613] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 96.457935][ T5613] RSP: 002b:00007fd66adeb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 96.466595][ T5613] RAX: ffffffffffffffda RBX: 00007fd669dac050 RCX: 00007fd669c8a5a9
[ 96.474556][ T5613] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 96.482528][ T5613] RBP: 00007fd66adeb1d0 R08: 0000000000000000 R09: 0000000000000000
[ 96.490494][ T5613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 96.498469][ T5613] R13: 00007fffdd2f2b9f R14: 00007fd66adeb300 R15: 0000000000022000
[ 96.506431][ T5613]
[ 96.515428][ T5613] debugfs: out of free dentries, can not create file 'tasks'
[ 97.031986][ T5027] block nbd0: Receive control failed (result -32)
[ 97.041373][ T5613] block nbd0: shutting down sockets
[ 97.099322][ T5027] Bluetooth: hci0: command 0x041b tx timeout
[ 97.191664][ T5648] FAULT_INJECTION: forcing a failure.
[ 97.191664][ T5648] name failslab, interval 1, probability 0, space 0, times 0
[ 97.205628][ T5648] CPU: 1 PID: 5648 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 97.214260][ T5648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 97.224446][ T5648] Call Trace:
[ 97.227786][ T5648]
[ 97.230738][ T5648] dump_stack_lvl+0x57/0x7d
[ 97.235358][ T5648] should_fail_ex.cold+0x5/0xa
[ 97.240147][ T5648] should_failslab+0x5/0x10
[ 97.244670][ T5648] __kmem_cache_alloc_node+0x57/0x500
[ 97.250066][ T5648] ? memcg_alloc_slab_cgroups+0xea/0x1e0
[ 97.255723][ T5648] __kmalloc_node+0x49/0xc0
[ 97.260246][ T5648] memcg_alloc_slab_cgroups+0xea/0x1e0
[ 97.265751][ T5648] memcg_slab_post_alloc_hook+0xaa/0x430
[ 97.271399][ T5648] ? kasan_set_track+0x21/0x30
[ 97.276200][ T5648] kmem_cache_alloc_lru+0x2e9/0x7b0
[ 97.281416][ T5648] alloc_inode+0x125/0x1e0
[ 97.286283][ T5648] new_inode+0x16/0x240
[ 97.290460][ T5648] debugfs_get_inode+0xf/0x120
[ 97.295244][ T5648] __debugfs_create_file+0x9f/0x4a0
[ 97.300469][ T5648] nbd_start_device+0x3a3/0xac0
[ 97.305341][ T5648] ? security_capable+0x4c/0x90
[ 97.310213][ T5648] nbd_ioctl+0x2e2/0x9d0
[ 97.314481][ T5648] ? blkdev_bszset+0x190/0x190
[ 97.319272][ T5648] ? nbd_start_device+0xac0/0xac0
[ 97.324320][ T5648] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 97.330847][ T5648] ? selinux_inode_getsecctx+0x70/0x70
[ 97.336329][ T5648] ? lock_downgrade+0x6e0/0x6e0
[ 97.341199][ T5648] blkdev_ioctl+0x2fd/0x6c0
[ 97.345721][ T5648] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 97.351208][ T5648] __x64_sys_ioctl+0x11f/0x190
[ 97.356005][ T5648] do_syscall_64+0x35/0xb0
[ 97.360442][ T5648] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 97.366358][ T5648] RIP: 0033:0x7fd669c8a5a9
[ 97.370799][ T5648] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 97.390427][ T5648] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 97.398861][ T5648] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 97.406885][ T5648] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 97.414873][ T5648] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 97.422866][ T5648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 97.430944][ T5648] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 97.439034][ T5648]
[ 97.955656][ T47] block nbd0: Receive control failed (result -32)
[ 97.955656][ T5027] block nbd0: Receive control failed (result -32)
[ 97.970491][ T5647] block nbd0: shutting down sockets
[ 98.080175][ T5691] FAULT_INJECTION: forcing a failure.
[ 98.080175][ T5691] name failslab, interval 1, probability 0, space 0, times 0
[ 98.095666][ T5691] CPU: 1 PID: 5691 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 98.104283][ T5691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 98.114351][ T5691] Call Trace:
[ 98.117626][ T5691]
[ 98.120559][ T5691] dump_stack_lvl+0x57/0x7d
[ 98.125144][ T5691] should_fail_ex.cold+0x5/0xa
[ 98.129896][ T5691] should_failslab+0x5/0x10
[ 98.134391][ T5691] kmem_cache_alloc_lru+0x54/0x7b0
[ 98.139596][ T5691] ? lookup_one_len+0x12a/0x150
[ 98.144533][ T5691] alloc_inode+0x125/0x1e0
[ 98.149028][ T5691] new_inode+0x16/0x240
[ 98.153181][ T5691] debugfs_get_inode+0xf/0x120
[ 98.157933][ T5691] __debugfs_create_file+0x9f/0x4a0
[ 98.163297][ T5691] nbd_start_device+0x3a3/0xac0
[ 98.168149][ T5691] ? security_capable+0x4c/0x90
[ 98.173000][ T5691] nbd_ioctl+0x2e2/0x9d0
[ 98.177233][ T5691] ? blkdev_bszset+0x190/0x190
[ 98.182074][ T5691] ? nbd_start_device+0xac0/0xac0
[ 98.187108][ T5691] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 98.193645][ T5691] ? selinux_inode_getsecctx+0x70/0x70
[ 98.199212][ T5691] ? lock_downgrade+0x6e0/0x6e0
[ 98.204165][ T5691] blkdev_ioctl+0x2fd/0x6c0
[ 98.208660][ T5691] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 98.214127][ T5691] __x64_sys_ioctl+0x11f/0x190
[ 98.218892][ T5691] do_syscall_64+0x35/0xb0
[ 98.223303][ T5691] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 98.229190][ T5691] RIP: 0033:0x7fd669c8a5a9
[ 98.233688][ T5691] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 98.253377][ T5691] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 98.261783][ T5691] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 98.269919][ T5691] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 98.277890][ T5691] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 98.285854][ T5691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 98.293904][ T5691] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 98.301889][ T5691]
[ 98.321266][ T5691] debugfs: out of free dentries, can not create file 'tasks'
[ 98.841293][ T47] block nbd0: Receive control failed (result -32)
[ 98.841294][ T5027] block nbd0: Receive control failed (result -32)
[ 98.848622][ T5691] block nbd0: shutting down sockets
[ 98.970613][ T5729] FAULT_INJECTION: forcing a failure.
[ 98.970613][ T5729] name failslab, interval 1, probability 0, space 0, times 0
[ 98.999261][ T5729] CPU: 0 PID: 5729 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 99.007911][ T5729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 99.018048][ T5729] Call Trace:
[ 99.021329][ T5729]
[ 99.024270][ T5729] dump_stack_lvl+0x57/0x7d
[ 99.028787][ T5729] should_fail_ex.cold+0x5/0xa
[ 99.033647][ T5729] should_failslab+0x5/0x10
[ 99.038223][ T5729] __kmem_cache_alloc_node+0x57/0x500
[ 99.043673][ T5729] ? mark_held_locks+0x9f/0xe0
[ 99.048423][ T5729] ? memcg_alloc_slab_cgroups+0xea/0x1e0
[ 99.054051][ T5729] __kmalloc_node+0x49/0xc0
[ 99.058589][ T5729] ? refill_obj_stock+0x46d/0x700
[ 99.063716][ T5729] memcg_alloc_slab_cgroups+0xea/0x1e0
[ 99.069268][ T5729] memcg_slab_post_alloc_hook+0xaa/0x430
[ 99.075006][ T5729] ? kasan_set_track+0x21/0x30
[ 99.079771][ T5729] kmem_cache_alloc_lru+0x2e9/0x7b0
[ 99.085552][ T5729] alloc_inode+0x125/0x1e0
[ 99.089972][ T5729] new_inode+0x16/0x240
[ 99.094217][ T5729] debugfs_get_inode+0xf/0x120
[ 99.099003][ T5729] __debugfs_create_file+0x9f/0x4a0
[ 99.104232][ T5729] nbd_start_device+0x3a3/0xac0
[ 99.109168][ T5729] ? security_capable+0x4c/0x90
[ 99.114009][ T5729] nbd_ioctl+0x2e2/0x9d0
[ 99.118245][ T5729] ? blkdev_bszset+0x190/0x190
[ 99.123003][ T5729] ? nbd_start_device+0xac0/0xac0
[ 99.128110][ T5729] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 99.134687][ T5729] ? selinux_inode_getsecctx+0x70/0x70
[ 99.140137][ T5729] ? lock_downgrade+0x6e0/0x6e0
[ 99.144978][ T5729] blkdev_ioctl+0x2fd/0x6c0
[ 99.149480][ T5729] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 99.154939][ T5729] __x64_sys_ioctl+0x11f/0x190
[ 99.159719][ T5729] do_syscall_64+0x35/0xb0
[ 99.164136][ T5729] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 99.170029][ T5729] RIP: 0033:0x7fd669c8a5a9
[ 99.174440][ T5729] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 99.194301][ T5729] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 99.202876][ T5729] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 99.210860][ T5729] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 99.219021][ T5729] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 99.227075][ T5729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 99.235064][ T5729] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 99.243031][ T5729]
[ 99.246446][ T5027] Bluetooth: hci0: command 0x040f tx timeout
[ 99.723475][ T5027] block nbd0: Receive control failed (result -32)
[ 99.730503][ T47] block nbd0: Receive control failed (result -32)
[ 99.737589][ T5729] block nbd0: shutting down sockets
[ 99.899813][ T5769] FAULT_INJECTION: forcing a failure.
[ 99.899813][ T5769] name failslab, interval 1, probability 0, space 0, times 0
[ 99.917403][ T5769] CPU: 0 PID: 5769 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 99.926032][ T5769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 99.936113][ T5769] Call Trace:
[ 99.939493][ T5769]
[ 99.942526][ T5769] dump_stack_lvl+0x57/0x7d
[ 99.947049][ T5769] should_fail_ex.cold+0x5/0xa
[ 99.951841][ T5769] should_failslab+0x5/0x10
[ 99.956455][ T5769] kmem_cache_alloc+0x59/0x450
[ 99.961250][ T5769] security_inode_alloc+0x25/0x110
[ 99.966479][ T5769] inode_init_always+0xbe7/0xed0
[ 99.971437][ T5769] alloc_inode+0x6d/0x1e0
[ 99.975794][ T5769] new_inode+0x16/0x240
[ 99.979976][ T5769] debugfs_get_inode+0xf/0x120
[ 99.984753][ T5769] __debugfs_create_file+0x9f/0x4a0
[ 99.989946][ T5769] nbd_start_device+0x3a3/0xac0
[ 99.994786][ T5769] ? security_capable+0x4c/0x90
[ 99.999624][ T5769] nbd_ioctl+0x2e2/0x9d0
[ 100.003855][ T5769] ? blkdev_bszset+0x190/0x190
[ 100.008612][ T5769] ? nbd_start_device+0xac0/0xac0
[ 100.013622][ T5769] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 100.020130][ T5769] ? selinux_inode_getsecctx+0x70/0x70
[ 100.025597][ T5769] ? lock_downgrade+0x6e0/0x6e0
[ 100.030449][ T5769] blkdev_ioctl+0x2fd/0x6c0
[ 100.034950][ T5769] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 100.040490][ T5769] __x64_sys_ioctl+0x11f/0x190
[ 100.045258][ T5769] do_syscall_64+0x35/0xb0
[ 100.049662][ T5769] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 100.055541][ T5769] RIP: 0033:0x7fd669c8a5a9
[ 100.059961][ T5769] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 100.079647][ T5769] RSP: 002b:00007fd66adeb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 100.088084][ T5769] RAX: ffffffffffffffda RBX: 00007fd669dac050 RCX: 00007fd669c8a5a9
[ 100.096052][ T5769] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 100.104019][ T5769] RBP: 00007fd66adeb1d0 R08: 0000000000000000 R09: 0000000000000000
[ 100.111994][ T5769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 100.120001][ T5769] R13: 00007fffdd2f2b9f R14: 00007fd66adeb300 R15: 0000000000022000
[ 100.128254][ T5769]
[ 100.138015][ T5769] debugfs: out of free dentries, can not create file 'tasks'
[ 100.634760][ T47] block nbd0: Receive control failed (result -32)
[ 100.641562][ T5027] block nbd0: Receive control failed (result -32)
[ 100.649129][ T5769] block nbd0: shutting down sockets
[ 100.770478][ T5803] FAULT_INJECTION: forcing a failure.
[ 100.770478][ T5803] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 100.785392][ T5803] CPU: 0 PID: 5803 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 100.794109][ T5803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 100.804449][ T5803] Call Trace:
[ 100.808014][ T5803]
[ 100.811203][ T5803] dump_stack_lvl+0x57/0x7d
[ 100.815736][ T5803] should_fail_ex.cold+0x5/0xa
[ 100.820522][ T5803] prepare_alloc_pages+0x178/0x570
[ 100.825650][ T5803] __alloc_pages+0x145/0x5a0
[ 100.830266][ T5803] ? __alloc_pages_slowpath.constprop.0+0x23d0/0x23d0
[ 100.837043][ T5803] ? lock_downgrade+0x6e0/0x6e0
[ 100.841924][ T5803] __get_free_pages+0x8/0x40
[ 100.846630][ T5803] inode_doinit_with_dentry+0x59a/0x11b0
[ 100.852317][ T5803] ? selinux_task_getsecid_obj+0x210/0x210
[ 100.858143][ T5803] ? current_time+0x6e/0x220
[ 100.862766][ T5803] ? mode_strip_sgid+0x160/0x160
[ 100.867720][ T5803] security_d_instantiate+0x41/0xb0
[ 100.872940][ T5803] d_instantiate+0x4b/0x80
[ 100.877811][ T5803] __debugfs_create_file+0x185/0x4a0
[ 100.883114][ T5803] nbd_start_device+0x3a3/0xac0
[ 100.888242][ T5803] ? security_capable+0x4c/0x90
[ 100.893111][ T5803] nbd_ioctl+0x2e2/0x9d0
[ 100.897380][ T5803] ? blkdev_bszset+0x190/0x190
[ 100.902172][ T5803] ? nbd_start_device+0xac0/0xac0
[ 100.907208][ T5803] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 100.913724][ T5803] ? selinux_inode_getsecctx+0x70/0x70
[ 100.919197][ T5803] ? lock_downgrade+0x6e0/0x6e0
[ 100.924061][ T5803] blkdev_ioctl+0x2fd/0x6c0
[ 100.928616][ T5803] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 100.934107][ T5803] __x64_sys_ioctl+0x11f/0x190
[ 100.938888][ T5803] do_syscall_64+0x35/0xb0
[ 100.943328][ T5803] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 100.949237][ T5803] RIP: 0033:0x7fd669c8a5a9
[ 100.953666][ T5803] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 100.973290][ T5803] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 100.981901][ T5803] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 100.989909][ T5803] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 100.997911][ T5803] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 101.006004][ T5803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 101.013991][ T5803] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 101.022072][ T5803]
[ 101.259699][ T4343] Bluetooth: hci0: command 0x0419 tx timeout
2023/01/26 00:57:23 executed programs: 7
[ 101.529666][ T5027] block nbd0: Receive control failed (result -32)
[ 101.536322][ T47] block nbd0: Receive control failed (result -32)
[ 101.546498][ T5802] block nbd0: shutting down sockets
[ 101.662521][ T5851] FAULT_INJECTION: forcing a failure.
[ 101.662521][ T5851] name failslab, interval 1, probability 0, space 0, times 0
[ 101.675984][ T5851] CPU: 0 PID: 5851 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 101.684689][ T5851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 101.694771][ T5851] Call Trace:
[ 101.698084][ T5851]
[ 101.701046][ T5851] dump_stack_lvl+0x57/0x7d
[ 101.705569][ T5851] should_fail_ex.cold+0x5/0xa
[ 101.710356][ T5851] should_failslab+0x5/0x10
[ 101.714875][ T5851] kmem_cache_alloc_lru+0x54/0x7b0
[ 101.720010][ T5851] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.726131][ T5851] __d_alloc+0x2c/0x950
[ 101.730411][ T5851] d_alloc+0x3f/0x200
[ 101.734510][ T5851] d_alloc_parallel+0xd5/0xed0
[ 101.739293][ T5851] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.745388][ T5851] ? __d_lookup_rcu+0x3c0/0x3c0
[ 101.750260][ T5851] ? lockdep_init_map_type+0x21a/0x7f0
[ 101.755743][ T5851] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 101.761855][ T5851] ? lockdep_init_map_type+0x21a/0x7f0
[ 101.767350][ T5851] __lookup_slow+0x177/0x3f0
[ 101.771959][ T5851] ? __lookup_hash+0x140/0x140
[ 101.776721][ T5851] ? d_lookup+0x72/0xd0
[ 101.780882][ T5851] lookup_one_len+0x12a/0x150
[ 101.785564][ T5851] ? try_lookup_one_len+0x140/0x140
[ 101.790754][ T5851] ? down_write_killable+0x250/0x250
[ 101.796061][ T5851] ? do_raw_spin_unlock+0x171/0x230
[ 101.801248][ T5851] start_creating.part.0+0xec/0x220
[ 101.806530][ T5851] __debugfs_create_file+0x54/0x4a0
[ 101.811810][ T5851] nbd_start_device+0x3be/0xac0
[ 101.817534][ T5851] ? security_capable+0x4c/0x90
[ 101.822380][ T5851] nbd_ioctl+0x2e2/0x9d0
[ 101.826704][ T5851] ? blkdev_bszset+0x190/0x190
[ 101.831487][ T5851] ? nbd_start_device+0xac0/0xac0
[ 101.836522][ T5851] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 101.843064][ T5851] ? selinux_inode_getsecctx+0x70/0x70
[ 101.848625][ T5851] ? lock_downgrade+0x6e0/0x6e0
[ 101.853839][ T5851] blkdev_ioctl+0x2fd/0x6c0
[ 101.858363][ T5851] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 101.863836][ T5851] __x64_sys_ioctl+0x11f/0x190
[ 101.868635][ T5851] do_syscall_64+0x35/0xb0
[ 101.873140][ T5851] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 101.879024][ T5851] RIP: 0033:0x7fd669c8a5a9
[ 101.883442][ T5851] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 101.903071][ T5851] RSP: 002b:00007fd66adeb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 101.911495][ T5851] RAX: ffffffffffffffda RBX: 00007fd669dac050 RCX: 00007fd669c8a5a9
[ 101.919485][ T5851] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 101.927480][ T5851] RBP: 00007fd66adeb1d0 R08: 0000000000000000 R09: 0000000000000000
[ 101.935474][ T5851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 101.943457][ T5851] R13: 00007fffdd2f2b9f R14: 00007fd66adeb300 R15: 0000000000022000
[ 101.951441][ T5851]
[ 102.413396][ T5027] block nbd0: Receive control failed (result -32)
[ 102.414053][ T5851] block nbd0: shutting down sockets
[ 102.530292][ T5882] FAULT_INJECTION: forcing a failure.
[ 102.530292][ T5882] name failslab, interval 1, probability 0, space 0, times 0
[ 102.544690][ T5882] CPU: 0 PID: 5882 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 102.553581][ T5882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 102.563744][ T5882] Call Trace:
[ 102.567044][ T5882]
[ 102.569996][ T5882] dump_stack_lvl+0x57/0x7d
[ 102.574521][ T5882] should_fail_ex.cold+0x5/0xa
[ 102.579307][ T5882] should_failslab+0x5/0x10
[ 102.583841][ T5882] kmem_cache_alloc_lru+0x54/0x7b0
[ 102.588969][ T5882] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 102.594967][ T5882] __d_alloc+0x2c/0x950
[ 102.599172][ T5882] d_alloc+0x3f/0x200
[ 102.603172][ T5882] d_alloc_parallel+0xd5/0xed0
[ 102.607958][ T5882] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 102.613973][ T5882] ? __d_lookup_rcu+0x3c0/0x3c0
[ 102.619017][ T5882] ? lockdep_init_map_type+0x21a/0x7f0
[ 102.624510][ T5882] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 102.630509][ T5882] ? lockdep_init_map_type+0x21a/0x7f0
[ 102.636075][ T5882] __lookup_slow+0x177/0x3f0
[ 102.640860][ T5882] ? __lookup_hash+0x140/0x140
[ 102.645646][ T5882] ? d_lookup+0x72/0xd0
[ 102.649906][ T5882] lookup_one_len+0x12a/0x150
[ 102.654604][ T5882] ? try_lookup_one_len+0x140/0x140
[ 102.659826][ T5882] ? down_write_killable+0x250/0x250
[ 102.665133][ T5882] ? do_raw_spin_unlock+0x171/0x230
[ 102.670367][ T5882] start_creating.part.0+0xec/0x220
[ 102.675588][ T5882] __debugfs_create_file+0x54/0x4a0
[ 102.680912][ T5882] nbd_start_device+0x3be/0xac0
[ 102.686136][ T5882] ? security_capable+0x4c/0x90
[ 102.690999][ T5882] nbd_ioctl+0x2e2/0x9d0
[ 102.695289][ T5882] ? blkdev_bszset+0x190/0x190
[ 102.700064][ T5882] ? nbd_start_device+0xac0/0xac0
[ 102.705118][ T5882] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 102.711779][ T5882] ? selinux_inode_getsecctx+0x70/0x70
[ 102.717255][ T5882] ? lock_downgrade+0x6e0/0x6e0
[ 102.722210][ T5882] blkdev_ioctl+0x2fd/0x6c0
[ 102.726731][ T5882] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 102.732188][ T5882] __x64_sys_ioctl+0x11f/0x190
[ 102.736943][ T5882] do_syscall_64+0x35/0xb0
[ 102.741351][ T5882] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 102.747237][ T5882] RIP: 0033:0x7fd669c8a5a9
[ 102.751644][ T5882] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 102.771511][ T5882] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 102.780364][ T5882] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 102.788335][ T5882] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 102.796302][ T5882] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 102.804349][ T5882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 102.812396][ T5882] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 102.820360][ T5882]
[ 103.295129][ T47] block nbd0: Receive control failed (result -32)
[ 103.301805][ T5027] block nbd0: Receive control failed (result -32)
[ 103.309873][ T5882] block nbd0: shutting down sockets
[ 103.430332][ T5922] FAULT_INJECTION: forcing a failure.
[ 103.430332][ T5922] name failslab, interval 1, probability 0, space 0, times 0
[ 103.446129][ T5922] CPU: 0 PID: 5922 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 103.454854][ T5922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 103.465021][ T5922] Call Trace:
[ 103.468323][ T5922]
[ 103.471272][ T5922] dump_stack_lvl+0x57/0x7d
[ 103.475797][ T5922] should_fail_ex.cold+0x5/0xa
[ 103.480575][ T5922] should_failslab+0x5/0x10
[ 103.485092][ T5922] kmem_cache_alloc_lru+0x54/0x7b0
[ 103.490217][ T5922] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 103.496194][ T5922] __d_alloc+0x2c/0x950
[ 103.500404][ T5922] d_alloc+0x3f/0x200
[ 103.504442][ T5922] d_alloc_parallel+0xd5/0xed0
[ 103.509312][ T5922] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 103.515311][ T5922] ? __d_lookup_rcu+0x3c0/0x3c0
[ 103.520178][ T5922] ? lockdep_init_map_type+0x21a/0x7f0
[ 103.525679][ T5922] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 103.531680][ T5922] ? lockdep_init_map_type+0x21a/0x7f0
[ 103.537147][ T5922] __lookup_slow+0x177/0x3f0
[ 103.541731][ T5922] ? __lookup_hash+0x140/0x140
[ 103.546501][ T5922] ? d_lookup+0x72/0xd0
[ 103.550663][ T5922] lookup_one_len+0x12a/0x150
[ 103.555507][ T5922] ? try_lookup_one_len+0x140/0x140
[ 103.560705][ T5922] ? down_write_killable+0x250/0x250
[ 103.565989][ T5922] ? do_raw_spin_unlock+0x171/0x230
[ 103.571274][ T5922] start_creating.part.0+0xec/0x220
[ 103.576485][ T5922] __debugfs_create_file+0x54/0x4a0
[ 103.581685][ T5922] nbd_start_device+0x3be/0xac0
[ 103.586541][ T5922] ? security_capable+0x4c/0x90
[ 103.591406][ T5922] nbd_ioctl+0x2e2/0x9d0
[ 103.595652][ T5922] ? blkdev_bszset+0x190/0x190
[ 103.600416][ T5922] ? nbd_start_device+0xac0/0xac0
[ 103.605440][ T5922] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 103.611953][ T5922] ? selinux_inode_getsecctx+0x70/0x70
[ 103.617415][ T5922] ? lock_downgrade+0x6e0/0x6e0
[ 103.622277][ T5922] blkdev_ioctl+0x2fd/0x6c0
[ 103.626987][ T5922] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 103.632533][ T5922] __x64_sys_ioctl+0x11f/0x190
[ 103.637308][ T5922] do_syscall_64+0x35/0xb0
[ 103.641729][ T5922] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 103.647611][ T5922] RIP: 0033:0x7fd669c8a5a9
[ 103.652020][ T5922] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 103.671725][ T5922] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 103.680170][ T5922] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 103.688233][ T5922] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 103.696196][ T5922] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 103.704177][ T5922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 103.712169][ T5922] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 103.720255][ T5922]
[ 104.196602][ T5027] block nbd0: Receive control failed (result -32)
[ 104.197144][ T5922] block nbd0: shutting down sockets
[ 104.310810][ T5956] FAULT_INJECTION: forcing a failure.
[ 104.310810][ T5956] name failslab, interval 1, probability 0, space 0, times 0
[ 104.323807][ T5956] CPU: 1 PID: 5956 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 104.332598][ T5956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 104.342677][ T5956] Call Trace:
[ 104.345974][ T5956]
[ 104.348960][ T5956] dump_stack_lvl+0x57/0x7d
[ 104.353485][ T5956] should_fail_ex.cold+0x5/0xa
[ 104.358269][ T5956] should_failslab+0x5/0x10
[ 104.362795][ T5956] kmem_cache_alloc_lru+0x54/0x7b0
[ 104.368010][ T5956] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 104.374010][ T5956] __d_alloc+0x2c/0x950
[ 104.378307][ T5956] d_alloc+0x3f/0x200
[ 104.382564][ T5956] d_alloc_parallel+0xd5/0xed0
[ 104.387345][ T5956] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 104.393342][ T5956] ? __d_lookup_rcu+0x3c0/0x3c0
[ 104.398329][ T5956] ? lockdep_init_map_type+0x21a/0x7f0
[ 104.403820][ T5956] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 104.409819][ T5956] ? lockdep_init_map_type+0x21a/0x7f0
[ 104.415273][ T5956] __lookup_slow+0x177/0x3f0
[ 104.419863][ T5956] ? __lookup_hash+0x140/0x140
[ 104.424615][ T5956] ? d_lookup+0x72/0xd0
[ 104.428780][ T5956] lookup_one_len+0x12a/0x150
[ 104.433464][ T5956] ? try_lookup_one_len+0x140/0x140
[ 104.438826][ T5956] ? down_write_killable+0x250/0x250
[ 104.444109][ T5956] ? do_raw_spin_unlock+0x171/0x230
[ 104.449298][ T5956] start_creating.part.0+0xec/0x220
[ 104.454486][ T5956] __debugfs_create_file+0x54/0x4a0
[ 104.459673][ T5956] nbd_start_device+0x3be/0xac0
[ 104.464512][ T5956] ? security_capable+0x4c/0x90
[ 104.469366][ T5956] nbd_ioctl+0x2e2/0x9d0
[ 104.473602][ T5956] ? blkdev_bszset+0x190/0x190
[ 104.478353][ T5956] ? nbd_start_device+0xac0/0xac0
[ 104.483360][ T5956] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 104.489849][ T5956] ? selinux_inode_getsecctx+0x70/0x70
[ 104.495295][ T5956] ? lock_downgrade+0x6e0/0x6e0
[ 104.500138][ T5956] blkdev_ioctl+0x2fd/0x6c0
[ 104.504716][ T5956] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 104.510164][ T5956] __x64_sys_ioctl+0x11f/0x190
[ 104.514925][ T5956] do_syscall_64+0x35/0xb0
[ 104.519606][ T5956] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 104.525494][ T5956] RIP: 0033:0x7fd669c8a5a9
[ 104.530005][ T5956] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 104.549610][ T5956] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 104.558011][ T5956] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 104.565973][ T5956] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 104.573931][ T5956] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 104.581899][ T5956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 104.589857][ T5956] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 104.597818][ T5956]
[ 105.071193][ T47] block nbd0: Receive control failed (result -32)
[ 105.078408][ T5027] block nbd0: Receive control failed (result -32)
[ 105.085931][ T5955] block nbd0: shutting down sockets
[ 105.191650][ T5993] FAULT_INJECTION: forcing a failure.
[ 105.191650][ T5993] name failslab, interval 1, probability 0, space 0, times 0
[ 105.204554][ T5993] CPU: 1 PID: 5993 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 105.213254][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 105.223331][ T5993] Call Trace:
[ 105.226629][ T5993]
[ 105.229575][ T5993] dump_stack_lvl+0x57/0x7d
[ 105.234090][ T5993] should_fail_ex.cold+0x5/0xa
[ 105.239022][ T5993] should_failslab+0x5/0x10
[ 105.243522][ T5993] kmem_cache_alloc_lru+0x54/0x7b0
[ 105.248624][ T5993] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 105.254601][ T5993] __d_alloc+0x2c/0x950
[ 105.258758][ T5993] d_alloc+0x3f/0x200
[ 105.262729][ T5993] d_alloc_parallel+0xd5/0xed0
[ 105.267479][ T5993] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 105.273463][ T5993] ? __d_lookup_rcu+0x3c0/0x3c0
[ 105.278298][ T5993] ? lockdep_init_map_type+0x21a/0x7f0
[ 105.283841][ T5993] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 105.289893][ T5993] ? lockdep_init_map_type+0x21a/0x7f0
[ 105.295336][ T5993] __lookup_slow+0x177/0x3f0
[ 105.299912][ T5993] ? __lookup_hash+0x140/0x140
[ 105.304661][ T5993] ? d_lookup+0x72/0xd0
[ 105.308813][ T5993] lookup_one_len+0x12a/0x150
[ 105.313477][ T5993] ? try_lookup_one_len+0x140/0x140
[ 105.318664][ T5993] ? down_write_killable+0x250/0x250
[ 105.323939][ T5993] ? do_raw_spin_unlock+0x171/0x230
[ 105.329216][ T5993] start_creating.part.0+0xec/0x220
[ 105.334400][ T5993] __debugfs_create_file+0x54/0x4a0
[ 105.339594][ T5993] nbd_start_device+0x3be/0xac0
[ 105.344616][ T5993] ? security_capable+0x4c/0x90
[ 105.349465][ T5993] nbd_ioctl+0x2e2/0x9d0
[ 105.353695][ T5993] ? blkdev_bszset+0x190/0x190
[ 105.358463][ T5993] ? nbd_start_device+0xac0/0xac0
[ 105.363489][ T5993] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 105.370013][ T5993] ? selinux_inode_getsecctx+0x70/0x70
[ 105.375549][ T5993] ? lock_downgrade+0x6e0/0x6e0
[ 105.380390][ T5993] blkdev_ioctl+0x2fd/0x6c0
[ 105.384970][ T5993] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 105.390429][ T5993] __x64_sys_ioctl+0x11f/0x190
[ 105.395194][ T5993] do_syscall_64+0x35/0xb0
[ 105.399598][ T5993] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 105.405476][ T5993] RIP: 0033:0x7fd669c8a5a9
[ 105.409978][ T5993] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 105.429592][ T5993] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 105.438084][ T5993] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 105.446070][ T5993] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 105.454041][ T5993] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 105.462003][ T5993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 105.469975][ T5993] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 105.477952][ T5993]
[ 105.951978][ T47] block nbd0: Receive control failed (result -32)
[ 105.953037][ T5993] block nbd0: shutting down sockets
[ 106.090590][ T6028] FAULT_INJECTION: forcing a failure.
[ 106.090590][ T6028] name failslab, interval 1, probability 0, space 0, times 0
[ 106.103375][ T6028] CPU: 1 PID: 6028 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 106.112166][ T6028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 106.122252][ T6028] Call Trace:
[ 106.125642][ T6028]
[ 106.128675][ T6028] dump_stack_lvl+0x57/0x7d
[ 106.133201][ T6028] should_fail_ex.cold+0x5/0xa
[ 106.137981][ T6028] should_failslab+0x5/0x10
[ 106.142508][ T6028] kmem_cache_alloc+0x59/0x450
[ 106.147295][ T6028] security_inode_alloc+0x25/0x110
[ 106.152517][ T6028] inode_init_always+0xbe7/0xed0
[ 106.157472][ T6028] alloc_inode+0x6d/0x1e0
[ 106.161810][ T6028] new_inode+0x16/0x240
[ 106.165965][ T6028] debugfs_get_inode+0xf/0x120
[ 106.170735][ T6028] __debugfs_create_file+0x9f/0x4a0
[ 106.175921][ T6028] nbd_start_device+0x3a3/0xac0
[ 106.180763][ T6028] ? security_capable+0x4c/0x90
[ 106.185603][ T6028] nbd_ioctl+0x2e2/0x9d0
[ 106.189850][ T6028] ? blkdev_bszset+0x190/0x190
[ 106.194831][ T6028] ? nbd_start_device+0xac0/0xac0
[ 106.199854][ T6028] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 106.206368][ T6028] ? selinux_inode_getsecctx+0x70/0x70
[ 106.211818][ T6028] ? lock_downgrade+0x6e0/0x6e0
[ 106.216658][ T6028] blkdev_ioctl+0x2fd/0x6c0
[ 106.221157][ T6028] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 106.226604][ T6028] __x64_sys_ioctl+0x11f/0x190
[ 106.231356][ T6028] do_syscall_64+0x35/0xb0
[ 106.235771][ T6028] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 106.241652][ T6028] RIP: 0033:0x7fd669c8a5a9
[ 106.246061][ T6028] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 106.267150][ T6028] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 106.277470][ T6028] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 106.285426][ T6028] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 106.293479][ T6028] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 106.301437][ T6028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 106.309402][ T6028] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 106.317559][ T6028]
[ 106.322315][ T6028] debugfs: out of free dentries, can not create file 'tasks'
2023/01/26 00:57:28 executed programs: 13
[ 106.845346][ T47] block nbd0: Receive control failed (result -32)
[ 106.845927][ T6028] block nbd0: shutting down sockets
[ 106.980353][ T6065] FAULT_INJECTION: forcing a failure.
[ 106.980353][ T6065] name failslab, interval 1, probability 0, space 0, times 0
[ 106.993182][ T6065] CPU: 0 PID: 6065 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 107.001793][ T6065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 107.012018][ T6065] Call Trace:
[ 107.015308][ T6065]
[ 107.018235][ T6065] dump_stack_lvl+0x57/0x7d
[ 107.022742][ T6065] should_fail_ex.cold+0x5/0xa
[ 107.027583][ T6065] should_failslab+0x5/0x10
[ 107.032074][ T6065] kmem_cache_alloc+0x59/0x450
[ 107.036827][ T6065] security_inode_alloc+0x25/0x110
[ 107.041932][ T6065] inode_init_always+0xbe7/0xed0
[ 107.046854][ T6065] alloc_inode+0x6d/0x1e0
[ 107.051171][ T6065] new_inode+0x16/0x240
[ 107.055323][ T6065] debugfs_get_inode+0xf/0x120
[ 107.060084][ T6065] __debugfs_create_file+0x9f/0x4a0
[ 107.065265][ T6065] nbd_start_device+0x3a3/0xac0
[ 107.070108][ T6065] ? security_capable+0x4c/0x90
[ 107.074956][ T6065] nbd_ioctl+0x2e2/0x9d0
[ 107.079184][ T6065] ? blkdev_bszset+0x190/0x190
[ 107.084023][ T6065] ? nbd_start_device+0xac0/0xac0
[ 107.089032][ T6065] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 107.095713][ T6065] ? selinux_inode_getsecctx+0x70/0x70
[ 107.101160][ T6065] ? lock_downgrade+0x6e0/0x6e0
[ 107.105997][ T6065] blkdev_ioctl+0x2fd/0x6c0
[ 107.110491][ T6065] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 107.116286][ T6065] __x64_sys_ioctl+0x11f/0x190
[ 107.121037][ T6065] do_syscall_64+0x35/0xb0
[ 107.125442][ T6065] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 107.131496][ T6065] RIP: 0033:0x7fd669c8a5a9
[ 107.135909][ T6065] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 107.155591][ T6065] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 107.164004][ T6065] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 107.171965][ T6065] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 107.180028][ T6065] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 107.188073][ T6065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 107.196033][ T6065] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 107.203994][ T6065]
[ 107.210903][ T6065] debugfs: out of free dentries, can not create file 'tasks'
[ 107.733371][ T5027] block nbd0: Receive control failed (result -32)
[ 107.739284][ T47] block nbd0: Receive control failed (result -32)
[ 107.740306][ T6065] block nbd0: shutting down sockets
[ 107.910701][ T6106] block nbd0: Device being setup by another task
[ 107.976633][ T6103] FAULT_INJECTION: forcing a failure.
[ 107.976633][ T6103] name failslab, interval 1, probability 0, space 0, times 0
[ 107.991518][ T6103] CPU: 0 PID: 6103 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 108.000139][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 108.010309][ T6103] Call Trace:
[ 108.013627][ T6103]
[ 108.016578][ T6103] dump_stack_lvl+0x57/0x7d
[ 108.021194][ T6103] should_fail_ex.cold+0x5/0xa
[ 108.025980][ T6103] should_failslab+0x5/0x10
[ 108.030684][ T6103] __kmem_cache_alloc_node+0x57/0x500
[ 108.036084][ T6103] ? pointer+0x850/0x850
[ 108.040428][ T6103] ? kobject_set_name_vargs+0x41/0x110
[ 108.045910][ T6103] __kmalloc_node_track_caller+0x47/0xc0
[ 108.051680][ T6103] kvasprintf+0xb0/0x130
[ 108.055986][ T6103] ? bust_spinlocks+0x90/0x90
[ 108.060691][ T6103] ? lockdep_hardirqs_on+0x79/0x100
[ 108.065946][ T6103] kobject_set_name_vargs+0x41/0x110
[ 108.071278][ T6103] kobject_add+0xec/0x190
[ 108.075635][ T6103] ? xas_find+0x43a/0x630
[ 108.079980][ T6103] ? kset_create_and_add+0x170/0x170
[ 108.085282][ T6103] ? xa_find+0x149/0x280
[ 108.089541][ T6103] ? xas_find+0x630/0x630
[ 108.093887][ T6103] blk_mq_register_hctx+0x216/0x420
[ 108.099111][ T6103] blk_mq_sysfs_register_hctxs+0x12d/0x150
[ 108.104937][ T6103] ? blk_mq_sysfs_unregister_hctxs+0x270/0x270
[ 108.111112][ T6103] ? blk_mq_map_queues+0x23f/0x660
[ 108.116240][ T6103] blk_mq_update_nr_hw_queues+0x651/0xe30
[ 108.122249][ T6103] ? blk_mq_map_swqueue+0x1180/0x1180
[ 108.127641][ T6103] ? mutex_lock_io_nested+0x1190/0x1190
[ 108.133209][ T6103] ? tomoyo_execute_permission+0x470/0x470
[ 108.139066][ T6103] nbd_start_device+0x10a/0xac0
[ 108.144108][ T6103] ? security_capable+0x4c/0x90
[ 108.148976][ T6103] nbd_ioctl+0x2e2/0x9d0
[ 108.153234][ T6103] ? blkdev_bszset+0x190/0x190
[ 108.158018][ T6103] ? nbd_start_device+0xac0/0xac0
[ 108.163070][ T6103] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 108.169592][ T6103] ? selinux_inode_getsecctx+0x70/0x70
[ 108.175085][ T6103] ? lock_downgrade+0x6e0/0x6e0
[ 108.179956][ T6103] blkdev_ioctl+0x2fd/0x6c0
[ 108.184484][ T6103] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 108.190256][ T6103] __x64_sys_ioctl+0x11f/0x190
[ 108.195125][ T6103] do_syscall_64+0x35/0xb0
[ 108.199559][ T6103] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.205501][ T6103] RIP: 0033:0x7fd669c8a5a9
[ 108.209944][ T6103] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 108.230270][ T6103] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 108.238720][ T6103] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 108.246798][ T6103] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 108.254792][ T6103] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 108.262795][ T6103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 108.270789][ T6103] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 108.278787][ T6103]
[ 108.285847][ T6103] kobject: can not set name properly!
[ 108.642268][ T47] block nbd0: Receive control failed (result -32)
[ 108.644281][ T6103] block nbd0: shutting down sockets
[ 108.769438][ T6151] block nbd0: Device being setup by another task
[ 108.777209][ T6147] FAULT_INJECTION: forcing a failure.
[ 108.777209][ T6147] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 108.792731][ T6147] CPU: 1 PID: 6147 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 108.801352][ T6147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 108.811424][ T6147] Call Trace:
[ 108.814764][ T6147]
[ 108.817809][ T6147] dump_stack_lvl+0x57/0x7d
[ 108.822332][ T6147] should_fail_ex.cold+0x5/0xa
[ 108.827203][ T6147] prepare_alloc_pages+0x178/0x570
[ 108.832331][ T6147] __alloc_pages+0x145/0x5a0
[ 108.836943][ T6147] ? __alloc_pages_slowpath.constprop.0+0x23d0/0x23d0
[ 108.843724][ T6147] ? lock_downgrade+0x6e0/0x6e0
[ 108.848615][ T6147] __get_free_pages+0x8/0x40
[ 108.853219][ T6147] inode_doinit_with_dentry+0x59a/0x11b0
[ 108.858871][ T6147] ? selinux_task_getsecid_obj+0x210/0x210
[ 108.864697][ T6147] ? current_time+0x6e/0x220
[ 108.869392][ T6147] ? mode_strip_sgid+0x160/0x160
[ 108.874387][ T6147] security_d_instantiate+0x41/0xb0
[ 108.879638][ T6147] d_instantiate+0x4b/0x80
[ 108.884070][ T6147] __debugfs_create_file+0x185/0x4a0
[ 108.889371][ T6147] nbd_start_device+0x3a3/0xac0
[ 108.894238][ T6147] ? security_capable+0x4c/0x90
[ 108.899105][ T6147] nbd_ioctl+0x2e2/0x9d0
[ 108.903372][ T6147] ? blkdev_bszset+0x190/0x190
[ 108.908152][ T6147] ? nbd_start_device+0xac0/0xac0
[ 108.913195][ T6147] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 108.920754][ T6147] ? selinux_inode_getsecctx+0x70/0x70
[ 108.926240][ T6147] ? lock_downgrade+0x6e0/0x6e0
[ 108.931106][ T6147] blkdev_ioctl+0x2fd/0x6c0
[ 108.935723][ T6147] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 108.941207][ T6147] __x64_sys_ioctl+0x11f/0x190
[ 108.946069][ T6147] do_syscall_64+0x35/0xb0
[ 108.950493][ T6147] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 108.956403][ T6147] RIP: 0033:0x7fd669c8a5a9
[ 108.960837][ T6147] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 108.980469][ T6147] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 108.988912][ T6147] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 108.997088][ T6147] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 109.005084][ T6147] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 109.013078][ T6147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 109.021069][ T6147] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 109.029259][ T6147]
[ 109.510034][ T47] block nbd0: Receive control failed (result -32)
[ 109.517115][ T6146] block nbd0: shutting down sockets
[ 109.683936][ T6189] ------------[ cut here ]------------
[ 109.689611][ T6189] kernfs: can not remove 'nr_tags', no directory
[ 109.695962][ T6189] WARNING: CPU: 1 PID: 6189 at fs/kernfs/dir.c:1651 kernfs_remove_by_name_ns+0xce/0xf0
[ 109.706644][ T6189] Modules linked in:
[ 109.710797][ T6189] CPU: 0 PID: 6189 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 109.719838][ T6189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 109.730260][ T6189] RIP: 0010:kernfs_remove_by_name_ns+0xce/0xf0
[ 109.736535][ T6189] Code: a8 bb 74 ff 31 c0 5b 5d 41 5c 41 5d 41 5e c3 4c 89 e7 e8 95 bb 74 ff b8 fe ff ff ff eb e8 48 c7 c7 20 1a 1e 89 e8 a7 ce af 06 <0f> 0b b8 fe ff ff ff eb d3 e8 84 b1 d1 ff eb 81 e8 7d b1 d1 ff e9
[ 109.756376][ T6189] RSP: 0018:ffffc9000342fa68 EFLAGS: 00010286
[ 109.762925][ T6189] RAX: 0000000000000000 RBX: ffffffff8ba48e08 RCX: 0000000000000000
[ 109.771266][ T6189] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffff52000685f3f
[ 109.779723][ T6189] RBP: ffffffff8ba48f00 R08: 0000000000000001 R09: ffff8880b9d2794b
[ 109.787834][ T6189] R10: ffffed10173a4f29 R11: 0000000000000000 R12: 0000000000000000
[ 109.795983][ T6189] R13: dffffc0000000000 R14: ffffffff8963d1c0 R15: ffff88801b4ed800
[ 109.804141][ T6189] FS: 00007fd66ae0c700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 109.813576][ T6189] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 109.820570][ T6189] CR2: 00007fd66ae0bd38 CR3: 000000001da4c000 CR4: 00000000003506e0
[ 109.828712][ T6189] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 109.837123][ T6189] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 109.845438][ T6189] Call Trace:
[ 109.848892][ T6189]
[ 109.851977][ T6189] remove_files+0x87/0x1a0
[ 109.856455][ T6189] sysfs_remove_group+0x72/0x140
[ 109.861510][ T6189] ? do_raw_spin_unlock+0x171/0x230
[ 109.866809][ T6189] sysfs_remove_groups+0x4a/0x90
[ 109.871805][ T6189] __kobject_del+0x7d/0x1c0
[ 109.876315][ T6189] kobject_del+0x32/0x50
[ 109.880636][ T6189] blk_mq_sysfs_unregister_hctxs+0x1f6/0x270
[ 109.886624][ T6189] ? blk_mq_sysfs_unregister+0x3a0/0x3a0
[ 109.892328][ T6189] ? blk_mq_debugfs_register_hctxs+0x120/0x120
[ 109.898504][ T6189] blk_mq_update_nr_hw_queues+0x3ff/0xe30
[ 109.904277][ T6189] ? blk_mq_map_swqueue+0x1180/0x1180
[ 109.909704][ T6189] ? mutex_lock_io_nested+0x1190/0x1190
[ 109.915281][ T6189] ? tomoyo_execute_permission+0x470/0x470
[ 109.921617][ T6189] nbd_start_device+0x10a/0xac0
[ 109.926490][ T6189] ? security_capable+0x4c/0x90
[ 109.931935][ T6189] nbd_ioctl+0x2e2/0x9d0
[ 109.936325][ T6189] ? blkdev_bszset+0x190/0x190
[ 109.942438][ T6189] ? nbd_start_device+0xac0/0xac0
[ 109.947569][ T6189] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 109.954412][ T6189] ? selinux_inode_getsecctx+0x70/0x70
[ 109.960213][ T6189] ? lock_downgrade+0x6e0/0x6e0
[ 109.965268][ T6189] blkdev_ioctl+0x2fd/0x6c0
[ 109.970175][ T6189] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 109.975749][ T6189] __x64_sys_ioctl+0x11f/0x190
[ 109.980785][ T6189] do_syscall_64+0x35/0xb0
[ 109.985368][ T6189] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 109.991523][ T6189] RIP: 0033:0x7fd669c8a5a9
[ 109.996039][ T6189] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 110.015949][ T6189] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 110.024957][ T6189] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 110.033112][ T6189] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 110.041830][ T6189] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 110.050034][ T6189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 110.058114][ T6189] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 110.066476][ T6189]
[ 110.069791][ T6189] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 110.077064][ T6189] CPU: 1 PID: 6189 Comm: syz-executor.0 Not tainted 6.2.0-rc5-syzkaller #0
[ 110.085720][ T6189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 110.095777][ T6189] Call Trace:
[ 110.099050][ T6189]
[ 110.101967][ T6189] dump_stack_lvl+0x57/0x7d
[ 110.106491][ T6189] panic+0x219/0x453
[ 110.110372][ T6189] ? panic_print_sys_info.part.0+0x6e/0x6e
[ 110.116159][ T6189] ? kernfs_remove_by_name_ns+0xce/0xf0
[ 110.121691][ T6189] check_panic_on_warn.cold+0x14/0x2b
[ 110.127058][ T6189] __warn+0xd0/0x170
[ 110.130937][ T6189] ? kernfs_remove_by_name_ns+0xce/0xf0
[ 110.136478][ T6189] report_bug+0x15a/0x1c0
[ 110.140810][ T6189] ? vprintk_emit+0x122/0x3d0
[ 110.145471][ T6189] handle_bug+0x3c/0x70
[ 110.149610][ T6189] exc_invalid_op+0x14/0x40
[ 110.154119][ T6189] asm_exc_invalid_op+0x16/0x20
[ 110.158960][ T6189] RIP: 0010:kernfs_remove_by_name_ns+0xce/0xf0
[ 110.165111][ T6189] Code: a8 bb 74 ff 31 c0 5b 5d 41 5c 41 5d 41 5e c3 4c 89 e7 e8 95 bb 74 ff b8 fe ff ff ff eb e8 48 c7 c7 20 1a 1e 89 e8 a7 ce af 06 <0f> 0b b8 fe ff ff ff eb d3 e8 84 b1 d1 ff eb 81 e8 7d b1 d1 ff e9
[ 110.184717][ T6189] RSP: 0018:ffffc9000342fa68 EFLAGS: 00010286
[ 110.190781][ T6189] RAX: 0000000000000000 RBX: ffffffff8ba48e08 RCX: 0000000000000000
[ 110.198831][ T6189] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffff52000685f3f
[ 110.206796][ T6189] RBP: ffffffff8ba48f00 R08: 0000000000000001 R09: ffff8880b9d2794b
[ 110.214854][ T6189] R10: ffffed10173a4f29 R11: 0000000000000000 R12: 0000000000000000
[ 110.222819][ T6189] R13: dffffc0000000000 R14: ffffffff8963d1c0 R15: ffff88801b4ed800
[ 110.230780][ T6189] ? kernfs_remove_by_name_ns+0xce/0xf0
[ 110.236323][ T6189] remove_files+0x87/0x1a0
[ 110.240730][ T6189] sysfs_remove_group+0x72/0x140
[ 110.245672][ T6189] ? do_raw_spin_unlock+0x171/0x230
[ 110.250868][ T6189] sysfs_remove_groups+0x4a/0x90
[ 110.255815][ T6189] __kobject_del+0x7d/0x1c0
[ 110.260329][ T6189] kobject_del+0x32/0x50
[ 110.264607][ T6189] blk_mq_sysfs_unregister_hctxs+0x1f6/0x270
[ 110.270585][ T6189] ? blk_mq_sysfs_unregister+0x3a0/0x3a0
[ 110.276205][ T6189] ? blk_mq_debugfs_register_hctxs+0x120/0x120
[ 110.282348][ T6189] blk_mq_update_nr_hw_queues+0x3ff/0xe30
[ 110.288063][ T6189] ? blk_mq_map_swqueue+0x1180/0x1180
[ 110.293504][ T6189] ? mutex_lock_io_nested+0x1190/0x1190
[ 110.299117][ T6189] ? tomoyo_execute_permission+0x470/0x470
[ 110.304912][ T6189] nbd_start_device+0x10a/0xac0
[ 110.309757][ T6189] ? security_capable+0x4c/0x90
[ 110.314588][ T6189] nbd_ioctl+0x2e2/0x9d0
[ 110.318811][ T6189] ? blkdev_bszset+0x190/0x190
[ 110.323559][ T6189] ? nbd_start_device+0xac0/0xac0
[ 110.328665][ T6189] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0
[ 110.335250][ T6189] ? selinux_inode_getsecctx+0x70/0x70
[ 110.340736][ T6189] ? lock_downgrade+0x6e0/0x6e0
[ 110.345592][ T6189] blkdev_ioctl+0x2fd/0x6c0
[ 110.350117][ T6189] ? blkdev_common_ioctl+0x16d0/0x16d0
[ 110.355570][ T6189] __x64_sys_ioctl+0x11f/0x190
[ 110.360345][ T6189] do_syscall_64+0x35/0xb0
[ 110.364861][ T6189] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 110.370750][ T6189] RIP: 0033:0x7fd669c8a5a9
[ 110.375155][ T6189] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 110.395206][ T6189] RSP: 002b:00007fd66ae0c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 110.403611][ T6189] RAX: ffffffffffffffda RBX: 00007fd669dabf80 RCX: 00007fd669c8a5a9
[ 110.412010][ T6189] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007
[ 110.420329][ T6189] RBP: 00007fd66ae0c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 110.428472][ T6189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 110.436607][ T6189] R13: 00007fffdd2f2b9f R14: 00007fd66ae0c300 R15: 0000000000022000
[ 110.444576][ T6189]
[ 110.447826][ T6189] Kernel Offset: disabled
[ 110.452257][ T6189] Rebooting in 86400 seconds..