Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts.
2024/04/21 12:24:45 ignoring optional flag "sandboxArg"="0"
2024/04/21 12:24:45 parsed 1 programs
[ 110.119359][ T28] kauditd_printk_skb: 74 callbacks suppressed
[ 110.119380][ T28] audit: type=1400 audit(1713702285.824:200): avc: denied { getattr } for pid=5419 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 110.150265][ T28] audit: type=1400 audit(1713702285.824:201): avc: denied { read } for pid=5419 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 110.171945][ T28] audit: type=1400 audit(1713702285.824:202): avc: denied { open } for pid=5419 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
2024/04/21 12:24:45 executed programs: 0
[ 110.198010][ T28] audit: type=1400 audit(1713702285.884:203): avc: denied { mounton } for pid=5424 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
[ 110.248593][ T28] audit: type=1400 audit(1713702285.904:204): avc: denied { mount } for pid=5424 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
[ 110.288943][ T28] audit: type=1400 audit(1713702285.904:205): avc: denied { setattr } for pid=5424 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 110.328253][ T4469] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 110.337559][ T4469] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 110.346359][ T4469] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 110.355605][ T4469] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 110.363502][ T4469] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 110.371530][ T4469] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 110.385864][ T28] audit: type=1400 audit(1713702286.094:206): avc: denied { mounton } for pid=5430 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
[ 110.556149][ T5430] chnl_net:caif_netlink_parms(): no params data found
[ 110.634791][ T5430] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.642976][ T5430] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.650218][ T5430] bridge_slave_0: entered allmulticast mode
[ 110.658418][ T5430] bridge_slave_0: entered promiscuous mode
[ 110.668292][ T5430] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.675879][ T5430] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.683233][ T5430] bridge_slave_1: entered allmulticast mode
[ 110.690351][ T5430] bridge_slave_1: entered promiscuous mode
[ 110.724867][ T5430] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 110.737119][ T5430] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 110.773493][ T5430] team0: Port device team_slave_0 added
[ 110.783474][ T5430] team0: Port device team_slave_1 added
[ 110.813434][ T5430] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 110.820464][ T5430] 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.
[ 110.846747][ T5430] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 110.859452][ T5430] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 110.867366][ T5430] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 110.894366][ T5430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 110.941398][ T5430] hsr_slave_0: entered promiscuous mode
[ 110.948411][ T5430] hsr_slave_1: entered promiscuous mode
[ 111.688375][ T5430] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 111.706004][ T5430] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 111.719173][ T5430] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 111.735236][ T5430] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 111.894014][ T5430] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.925559][ T5430] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.943349][ T1151] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.951240][ T1151] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.970537][ T1151] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.977871][ T1151] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 112.133803][ T28] audit: type=1400 audit(1713702287.834:207): avc: denied { sys_module } for pid=5430 comm="syz-executor.0" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 112.279492][ T5430] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 112.356495][ T5430] veth0_vlan: entered promiscuous mode
[ 112.379144][ T5430] veth1_vlan: entered promiscuous mode
[ 112.438474][ T5430] veth0_macvtap: entered promiscuous mode
[ 112.447056][ T52] Bluetooth: hci0: command tx timeout
[ 112.456409][ T5430] veth1_macvtap: entered promiscuous mode
[ 112.493200][ T5430] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 112.516774][ T5430] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 112.539552][ T5430] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.550562][ T5430] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.564135][ T5430] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.574375][ T5430] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.710695][ T1093] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.730878][ T1093] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.795060][ T5087] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.807238][ T5087] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.827826][ T28] audit: type=1400 audit(1713702288.534:208): avc: denied { mounton } for pid=5430 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=2323 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 113.068717][ T5495] FAULT_INJECTION: forcing a failure.
[ 113.068717][ T5495] name failslab, interval 1, probability 0, space 0, times 1
[ 113.088267][ T5495] CPU: 1 PID: 5495 Comm: syz-executor.0 Not tainted 6.9.0-rc4-syzkaller-00266-g977b1ef51866 #0
[ 113.098929][ T5495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 113.109850][ T5495] Call Trace:
[ 113.113234][ T5495]
[ 113.116225][ T5495] dump_stack_lvl+0x16c/0x1f0
[ 113.121185][ T5495] should_fail_ex+0x497/0x5b0
[ 113.125916][ T5495] should_failslab+0x9/0x20
[ 113.130463][ T5495] __kmalloc+0xcf/0x440
[ 113.134672][ T5495] group_cpus_evenly+0xc9/0x6a0
[ 113.139846][ T5495] ? __pfx_group_cpus_evenly+0x10/0x10
[ 113.145459][ T5495] ? __raw_spin_lock_init+0x3a/0x110
[ 113.150802][ T5495] ? debug_mutex_init+0x37/0x70
[ 113.155714][ T5495] ? nbd_init_request+0x98/0xc0
[ 113.160621][ T5495] blk_mq_map_queues+0x4a/0x420
[ 113.165527][ T5495] blk_mq_update_queue_map+0x357/0x3f0
[ 113.171068][ T5495] ? __blk_mq_alloc_map_and_rqs+0xdb/0x1f0
[ 113.176943][ T5495] blk_mq_update_nr_hw_queues+0x9aa/0x1360
[ 113.182900][ T5495] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 113.189213][ T5495] ? __pfx___mutex_lock+0x10/0x10
[ 113.194312][ T5495] nbd_start_device+0x15b/0xed0
[ 113.199224][ T5495] nbd_ioctl+0x21a/0xfd0
[ 113.203519][ T5495] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 113.209215][ T5495] ? __pfx_nbd_ioctl+0x10/0x10
[ 113.214823][ T5495] ? __pfx_lock_release+0x10/0x10
[ 113.219927][ T5495] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 113.226075][ T5495] ? __pfx_nbd_ioctl+0x10/0x10
[ 113.230986][ T5495] blkdev_ioctl+0x2f7/0x770
[ 113.235543][ T5495] ? __pfx_blkdev_ioctl+0x10/0x10
[ 113.240623][ T5495] ? selinux_file_ioctl+0xb4/0x270
[ 113.246169][ T5495] ? __pfx_blkdev_ioctl+0x10/0x10
[ 113.251254][ T5495] __x64_sys_ioctl+0x193/0x220
[ 113.256427][ T5495] do_syscall_64+0xcf/0x260
[ 113.260980][ T5495] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.266938][ T5495] RIP: 0033:0x7f6c9ea7c8d9
[ 113.271385][ T5495] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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
[ 113.291647][ T5495] RSP: 002b:00007f6c9f7800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 113.300958][ T5495] RAX: ffffffffffffffda RBX: 00007f6c9eb9bf80 RCX: 00007f6c9ea7c8d9
[ 113.309071][ T5495] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 113.317188][ T5495] RBP: 00007f6c9f780120 R08: 0000000000000000 R09: 0000000000000000
[ 113.325553][ T5495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 113.333570][ T5495] R13: 000000000000000b R14: 00007f6c9eb9bf80 R15: 00007ffca3268f88
[ 113.341814][ T5495]
[ 113.754298][ T52] block nbd0: Receive control failed (result -32)
[ 113.754834][ T4469] block nbd0: Receive control failed (result -32)
[ 113.768375][ T5495] block nbd0: shutting down sockets
[ 113.931843][ T5527] block nbd0: Device being setup by another task
[ 113.993460][ T5524] FAULT_INJECTION: forcing a failure.
[ 113.993460][ T5524] name failslab, interval 1, probability 0, space 0, times 0
[ 114.010963][ T5524] CPU: 1 PID: 5524 Comm: syz-executor.0 Not tainted 6.9.0-rc4-syzkaller-00266-g977b1ef51866 #0
[ 114.021722][ T5524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 114.031812][ T5524] Call Trace:
[ 114.035131][ T5524]
[ 114.038094][ T5524] dump_stack_lvl+0x16c/0x1f0
[ 114.042833][ T5524] should_fail_ex+0x497/0x5b0
[ 114.047559][ T5524] should_failslab+0x9/0x20
[ 114.052109][ T5524] __kmalloc_node_track_caller+0xcf/0x470
[ 114.058138][ T5524] ? kvasprintf_const+0x66/0x1a0
[ 114.063130][ T5524] kvasprintf+0xbd/0x160
[ 114.067425][ T5524] ? __pfx_kvasprintf+0x10/0x10
[ 114.072360][ T5524] ? __pfx_sysfs_create_dir_ns+0x10/0x10
[ 114.078056][ T5524] kvasprintf_const+0x66/0x1a0
[ 114.083316][ T5524] kobject_set_name_vargs+0x5a/0x140
[ 114.089198][ T5524] kobject_add+0x12a/0x240
[ 114.094170][ T5524] ? __pfx_kobject_add+0x10/0x10
[ 114.099292][ T5524] ? __pfx_xa_find+0x10/0x10
[ 114.104121][ T5524] blk_mq_register_hctx+0x264/0x470
[ 114.109377][ T5524] blk_mq_sysfs_register_hctxs+0x13b/0x190
[ 114.115390][ T5524] ? __pfx_blk_mq_sysfs_register_hctxs+0x10/0x10
[ 114.122207][ T5524] ? blk_mq_update_queue_map+0x357/0x3f0
[ 114.128076][ T5524] blk_mq_update_nr_hw_queues+0x4bf/0x1360
[ 114.133949][ T5524] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 114.140243][ T5524] ? __pfx___mutex_lock+0x10/0x10
[ 114.145325][ T5524] nbd_start_device+0x15b/0xed0
[ 114.150407][ T5524] nbd_ioctl+0x21a/0xfd0
[ 114.154969][ T5524] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 114.160652][ T5524] ? __pfx_nbd_ioctl+0x10/0x10
[ 114.165468][ T5524] ? __pfx_lock_release+0x10/0x10
[ 114.170731][ T5524] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 114.176882][ T5524] ? __pfx_nbd_ioctl+0x10/0x10
[ 114.181730][ T5524] blkdev_ioctl+0x2f7/0x770
[ 114.186285][ T5524] ? __pfx_blkdev_ioctl+0x10/0x10
[ 114.191355][ T5524] ? selinux_file_ioctl+0xb4/0x270
[ 114.196868][ T5524] ? __pfx_blkdev_ioctl+0x10/0x10
[ 114.202030][ T5524] __x64_sys_ioctl+0x193/0x220
[ 114.206963][ T5524] do_syscall_64+0xcf/0x260
[ 114.211514][ T5524] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.217657][ T5524] RIP: 0033:0x7f6c9ea7c8d9
[ 114.222114][ T5524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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
[ 114.242546][ T5524] RSP: 002b:00007f6c9f7800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 114.251121][ T5524] RAX: ffffffffffffffda RBX: 00007f6c9eb9bf80 RCX: 00007f6c9ea7c8d9
[ 114.259218][ T5524] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 114.267291][ T5524] RBP: 00007f6c9f780120 R08: 0000000000000000 R09: 0000000000000000
[ 114.275308][ T5524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 114.283324][ T5524] R13: 000000000000000b R14: 00007f6c9eb9bf80 R15: 00007ffca3268f88
[ 114.291432][ T5524]
[ 114.302932][ T5524] kobject: can not set name properly!
[ 114.521787][ T52] Bluetooth: hci0: command tx timeout
[ 114.671092][ T4469] block nbd0: Receive control failed (result -32)
[ 114.671536][ T5524] block nbd0: shutting down sockets
[ 114.928757][ T5559] ------------[ cut here ]------------
[ 114.934595][ T5559] kernfs: can not remove 'nr_tags', no directory
[ 114.942936][ T5559] WARNING: CPU: 1 PID: 5559 at fs/kernfs/dir.c:1683 kernfs_remove_by_name_ns+0x110/0x130
[ 114.953170][ T5559] Modules linked in:
[ 114.957110][ T5559] CPU: 1 PID: 5559 Comm: syz-executor.0 Not tainted 6.9.0-rc4-syzkaller-00266-g977b1ef51866 #0
[ 114.968033][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 114.978406][ T5559] RIP: 0010:kernfs_remove_by_name_ns+0x110/0x130
[ 114.985390][ T5559] Code: 69 ff bb fe ff ff ff 89 d8 5b 5d 41 5c 41 5d c3 cc cc cc cc e8 d1 3e 69 ff 90 48 c7 c7 e0 cb 20 8b 4c 89 e6 e8 51 ad 2b ff 90 <0f> 0b 90 90 eb cd e8 95 67 c4 ff e9 54 ff ff ff e8 8b 67 c4 ff e9
[ 115.005766][ T5559] RSP: 0018:ffffc9000352fa18 EFLAGS: 00010282
[ 115.011951][ T5559] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81503279
[ 115.020054][ T5559] RDX: ffff88807b5bbc00 RSI: ffffffff81503286 RDI: 0000000000000001
[ 115.029119][ T5559] RBP: ffffffff8e1e3560 R08: 0000000000000001 R09: 0000000000000000
[ 115.038146][ T5559] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8b6cf440
[ 115.046719][ T5559] R13: 0000000000000000 R14: ffffffff8b6cf360 R15: 0000000000000002
[ 115.055077][ T5559] FS: 00007f6c9f7806c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[ 115.064187][ T5559] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 115.071146][ T5559] CR2: 00007fca224005e8 CR3: 000000005e65a000 CR4: 00000000003506f0
[ 115.079868][ T5559] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 115.088053][ T5559] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 115.096132][ T5559] Call Trace:
[ 115.099573][ T5559]
[ 115.102581][ T5559] ? show_regs+0x8c/0xa0
[ 115.106873][ T5559] ? __warn+0xe5/0x3c0
[ 115.110987][ T5559] ? preempt_schedule_notrace+0x62/0xe0
[ 115.117105][ T5559] ? kernfs_remove_by_name_ns+0x110/0x130
[ 115.123554][ T5559] ? report_bug+0x3c0/0x580
[ 115.129155][ T5559] ? handle_bug+0x3d/0x70
[ 115.134807][ T5559] ? exc_invalid_op+0x17/0x50
[ 115.140095][ T5559] ? asm_exc_invalid_op+0x1a/0x20
[ 115.145677][ T5559] ? __warn_printk+0x199/0x350
[ 115.150511][ T5559] ? __warn_printk+0x1a6/0x350
[ 115.156016][ T5559] ? kernfs_remove_by_name_ns+0x110/0x130
[ 115.162400][ T5559] ? kernfs_remove_by_name_ns+0x10f/0x130
[ 115.168450][ T5559] remove_files+0x96/0x1c0
[ 115.173633][ T5559] sysfs_remove_group+0x8b/0x180
[ 115.179062][ T5559] sysfs_remove_groups+0x60/0xa0
[ 115.184511][ T5559] __kobject_del+0x89/0x1f0
[ 115.189082][ T5559] kobject_del+0x3f/0x60
[ 115.193976][ T5559] blk_mq_sysfs_unregister_hctxs+0x258/0x2d0
[ 115.200029][ T5559] ? __pfx_blk_mq_sysfs_unregister_hctxs+0x10/0x10
[ 115.207164][ T5559] ? __pfx_blk_mq_debugfs_unregister_hctxs+0x10/0x10
[ 115.214408][ T5559] blk_mq_update_nr_hw_queues+0x8c3/0x1360
[ 115.220409][ T5559] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 115.227205][ T5559] ? __pfx___mutex_lock+0x10/0x10
[ 115.233207][ T5559] nbd_start_device+0x15b/0xed0
[ 115.238214][ T5559] nbd_ioctl+0x21a/0xfd0
[ 115.243099][ T5559] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 115.248786][ T5559] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.253648][ T5559] ? __pfx_lock_release+0x10/0x10
[ 115.258727][ T5559] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 115.264860][ T5559] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.269955][ T5559] blkdev_ioctl+0x2f7/0x770
[ 115.274584][ T5559] ? __pfx_blkdev_ioctl+0x10/0x10
[ 115.279677][ T5559] ? selinux_file_ioctl+0xb4/0x270
[ 115.284998][ T5559] ? __pfx_blkdev_ioctl+0x10/0x10
[ 115.290094][ T5559] __x64_sys_ioctl+0x193/0x220
[ 115.295029][ T5559] do_syscall_64+0xcf/0x260
[ 115.299701][ T5559] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.305764][ T5559] RIP: 0033:0x7f6c9ea7c8d9
[ 115.310233][ T5559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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
[ 115.330744][ T5559] RSP: 002b:00007f6c9f7800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 115.339827][ T5559] RAX: ffffffffffffffda RBX: 00007f6c9eb9bf80 RCX: 00007f6c9ea7c8d9
[ 115.348013][ T5559] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 115.356100][ T5559] RBP: 00007f6c9f780120 R08: 0000000000000000 R09: 0000000000000000
[ 115.364254][ T5559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 115.372608][ T5559] R13: 000000000000000b R14: 00007f6c9eb9bf80 R15: 00007ffca3268f88
[ 115.380716][ T5559]
[ 115.384113][ T5559] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 115.391514][ T5559] CPU: 1 PID: 5559 Comm: syz-executor.0 Not tainted 6.9.0-rc4-syzkaller-00266-g977b1ef51866 #0
[ 115.402224][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 115.412871][ T5559] Call Trace:
[ 115.416461][ T5559]
[ 115.419420][ T5559] dump_stack_lvl+0x3d/0x1f0
[ 115.424162][ T5559] panic+0x6f5/0x7a0
[ 115.428119][ T5559] ? __pfx_panic+0x10/0x10
[ 115.432588][ T5559] ? show_trace_log_lvl+0x363/0x500
[ 115.437847][ T5559] ? check_panic_on_warn+0x1f/0xb0
[ 115.443108][ T5559] ? kernfs_remove_by_name_ns+0x110/0x130
[ 115.449087][ T5559] check_panic_on_warn+0xab/0xb0
[ 115.454170][ T5559] __warn+0xf1/0x3c0
[ 115.458293][ T5559] ? preempt_schedule_notrace+0x62/0xe0
[ 115.463896][ T5559] ? kernfs_remove_by_name_ns+0x110/0x130
[ 115.469680][ T5559] report_bug+0x3c0/0x580
[ 115.474425][ T5559] handle_bug+0x3d/0x70
[ 115.478796][ T5559] exc_invalid_op+0x17/0x50
[ 115.483344][ T5559] asm_exc_invalid_op+0x1a/0x20
[ 115.488595][ T5559] RIP: 0010:kernfs_remove_by_name_ns+0x110/0x130
[ 115.495684][ T5559] Code: 69 ff bb fe ff ff ff 89 d8 5b 5d 41 5c 41 5d c3 cc cc cc cc e8 d1 3e 69 ff 90 48 c7 c7 e0 cb 20 8b 4c 89 e6 e8 51 ad 2b ff 90 <0f> 0b 90 90 eb cd e8 95 67 c4 ff e9 54 ff ff ff e8 8b 67 c4 ff e9
[ 115.515432][ T5559] RSP: 0018:ffffc9000352fa18 EFLAGS: 00010282
[ 115.521600][ T5559] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81503279
[ 115.529581][ T5559] RDX: ffff88807b5bbc00 RSI: ffffffff81503286 RDI: 0000000000000001
[ 115.537562][ T5559] RBP: ffffffff8e1e3560 R08: 0000000000000001 R09: 0000000000000000
[ 115.545624][ T5559] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8b6cf440
[ 115.553872][ T5559] R13: 0000000000000000 R14: ffffffff8b6cf360 R15: 0000000000000002
[ 115.561975][ T5559] ? __warn_printk+0x199/0x350
[ 115.566819][ T5559] ? __warn_printk+0x1a6/0x350
[ 115.571696][ T5559] ? kernfs_remove_by_name_ns+0x10f/0x130
[ 115.577699][ T5559] remove_files+0x96/0x1c0
[ 115.582296][ T5559] sysfs_remove_group+0x8b/0x180
[ 115.587243][ T5559] sysfs_remove_groups+0x60/0xa0
[ 115.592278][ T5559] __kobject_del+0x89/0x1f0
[ 115.596975][ T5559] kobject_del+0x3f/0x60
[ 115.601498][ T5559] blk_mq_sysfs_unregister_hctxs+0x258/0x2d0
[ 115.607778][ T5559] ? __pfx_blk_mq_sysfs_unregister_hctxs+0x10/0x10
[ 115.614566][ T5559] ? __pfx_blk_mq_debugfs_unregister_hctxs+0x10/0x10
[ 115.621271][ T5559] blk_mq_update_nr_hw_queues+0x8c3/0x1360
[ 115.627447][ T5559] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10
[ 115.633967][ T5559] ? __pfx___mutex_lock+0x10/0x10
[ 115.639012][ T5559] nbd_start_device+0x15b/0xed0
[ 115.643937][ T5559] nbd_ioctl+0x21a/0xfd0
[ 115.648257][ T5559] ? __pfx_blkdev_common_ioctl+0x10/0x10
[ 115.653918][ T5559] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.658786][ T5559] ? __pfx_lock_release+0x10/0x10
[ 115.663827][ T5559] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 115.669942][ T5559] ? __pfx_nbd_ioctl+0x10/0x10
[ 115.674718][ T5559] blkdev_ioctl+0x2f7/0x770
[ 115.679235][ T5559] ? __pfx_blkdev_ioctl+0x10/0x10
[ 115.684267][ T5559] ? selinux_file_ioctl+0xb4/0x270
[ 115.689434][ T5559] ? __pfx_blkdev_ioctl+0x10/0x10
[ 115.694501][ T5559] __x64_sys_ioctl+0x193/0x220
[ 115.699325][ T5559] do_syscall_64+0xcf/0x260
[ 115.703866][ T5559] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.710069][ T5559] RIP: 0033:0x7f6c9ea7c8d9
[ 115.714690][ T5559] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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
[ 115.734620][ T5559] RSP: 002b:00007f6c9f7800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 115.743224][ T5559] RAX: ffffffffffffffda RBX: 00007f6c9eb9bf80 RCX: 00007f6c9ea7c8d9
[ 115.751621][ T5559] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 115.759868][ T5559] RBP: 00007f6c9f780120 R08: 0000000000000000 R09: 0000000000000000
[ 115.768018][ T5559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 115.776094][ T5559] R13: 000000000000000b R14: 00007f6c9eb9bf80 R15: 00007ffca3268f88
[ 115.784168][ T5559]
[ 115.787638][ T5559] Kernel Offset: disabled
[ 115.792113][ T5559] Rebooting in 86400 seconds..