Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts.
2024/10/10 13:01:00 ignoring optional flag "sandboxArg"="0"
2024/10/10 13:01:00 parsed 1 programs
[ 55.482193][ T2446] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 56.249502][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 56.257026][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 56.264694][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 56.272118][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 56.279803][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 56.286880][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 56.448222][ T2505] chnl_net:caif_netlink_parms(): no params data found
[ 56.875997][ T2505] 8021q: adding VLAN 0 to HW filter on device bond0
[ 57.158662][ T2505] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 57.733645][ T41] bond0 (unregistering): Released all slaves
2024/10/10 13:01:03 executed programs: 0
[ 57.809881][ T1395] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 57.817368][ T1395] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 57.824777][ T1395] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 57.834359][ T1395] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 57.843403][ T1395] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 57.853715][ T1395] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 57.909306][ T2928] chnl_net:caif_netlink_parms(): no params data found
[ 58.357233][ T2928] 8021q: adding VLAN 0 to HW filter on device bond0
[ 58.645258][ T2928] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 59.240065][ T3328] loop0: detected capacity change from 0 to 32768
[ 59.247259][ T3328] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.15 (3328)
[ 59.260534][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 59.261677][ T3328] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 59.270011][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 59.270016][ T2481] preempt_count: 0, expected: 0
[ 59.270018][ T2481] RCU nest depth: 1, expected: 0
[ 59.270020][ T2481] 3 locks held by udevd/2481:
[ 59.280111][ T3328] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 59.288641][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}
[ 59.293552][ T3328] BTRFS error (device loop0): superblock checksum mismatch
[ 59.298381][ T2481] , at: btrfs_control_ioctl+0xa3/0x1a0
[ 59.331877][ T2481] #1: ffff888108a9dad8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 59.342646][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 59.352188][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Not tainted 6.12.0-rc2-syzkaller #0
[ 59.361097][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 59.371316][ T2481] Call Trace:
[ 59.374575][ T2481]
[ 59.377655][ T2481] dump_stack_lvl+0x3e/0xe0
[ 59.382226][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 59.387050][ T2481] __might_resched+0x1a4/0x1c0
[ 59.391789][ T2481] ? getname_kernel+0x27/0x100
[ 59.396526][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 59.402123][ T2481] getname_kernel+0x27/0x100
[ 59.406841][ T2481] kern_path+0x12/0x80
[ 59.410963][ T2481] ? device_list_add+0x22b/0x820
[ 59.416038][ T2481] device_list_add+0x262/0x820
[ 59.421230][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 59.426669][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 59.431871][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 59.436403][ T2481] do_syscall_64+0x8d/0x190
[ 59.440977][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 59.445715][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 59.451577][ T2481] RIP: 0033:0x7f066e71ad49
[ 59.456046][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 59.475794][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 59.484171][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 59.492466][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 59.500781][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 59.508941][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 59.517239][ T2481] R13: 00007ffcd927d058 R14: 0000559735e582e0 R15: 00007ffcd927dd78
[ 59.525189][ T2481]
[ 59.528598][ T3328] BTRFS error (device loop0): open_ctree failed
[ 59.618139][ T3330] loop0: detected capacity change from 0 to 32768
[ 59.625005][ T3330] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.16 (3330)
[ 59.638973][ T3330] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 59.649200][ T3330] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 59.658515][ T3330] BTRFS error (device loop0): superblock checksum mismatch
[ 59.666004][ T3330] BTRFS error (device loop0): open_ctree failed
[ 59.755578][ T3332] loop0: detected capacity change from 0 to 32768
[ 59.762301][ T3332] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (3332)
[ 59.776723][ T3332] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 59.787224][ T3332] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 59.796448][ T3332] BTRFS error (device loop0): superblock checksum mismatch
[ 59.804106][ T3332] BTRFS error (device loop0): open_ctree failed
[ 59.897053][ T3334] loop0: detected capacity change from 0 to 32768
[ 59.904067][ T3334] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.18 (3334)
[ 59.918138][ T3334] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 59.928505][ T3334] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 59.928523][ T48] Bluetooth: hci0: command tx timeout
[ 59.937709][ T3334] BTRFS error (device loop0): superblock checksum mismatch
[ 59.950374][ T3334] BTRFS error (device loop0): open_ctree failed
[ 60.039105][ T3336] loop0: detected capacity change from 0 to 32768
[ 60.046216][ T3336] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.19 (3336)
[ 60.060137][ T3336] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 60.070325][ T3336] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 60.079551][ T3336] BTRFS error (device loop0): superblock checksum mismatch
[ 60.087214][ T3336] BTRFS error (device loop0): open_ctree failed
[ 60.175633][ T3338] loop0: detected capacity change from 0 to 32768
[ 60.182676][ T3338] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.20 (3338)
[ 60.196763][ T3338] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 60.206874][ T3338] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 60.216087][ T3338] BTRFS error (device loop0): superblock checksum mismatch
[ 60.223406][ T3338] BTRFS error (device loop0): open_ctree failed
[ 60.311312][ T3340] loop0: detected capacity change from 0 to 32768
[ 60.318090][ T3340] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.21 (3340)
[ 60.331478][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 60.331837][ T3340] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 60.341071][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 60.351570][ T3340] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 60.360115][ T2481] preempt_count: 0, expected: 0
[ 60.369380][ T3340] BTRFS error (device loop0): superblock checksum mismatch
[ 60.374214][ T2481] RCU nest depth: 1, expected: 0
[ 60.386397][ T2481] 3 locks held by udevd/2481:
[ 60.391142][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 60.400801][ T2481] #1: ffff888105b5a4d8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 60.411667][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 60.421285][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 60.431411][ T2481] Tainted: [W]=WARN
[ 60.435188][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 60.445393][ T2481] Call Trace:
[ 60.448818][ T2481]
[ 60.451726][ T2481] dump_stack_lvl+0x3e/0xe0
[ 60.456295][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 60.460864][ T2481] __might_resched+0x1a4/0x1c0
[ 60.465691][ T2481] ? getname_kernel+0x27/0x100
[ 60.470511][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 60.475853][ T2481] getname_kernel+0x27/0x100
[ 60.480410][ T2481] kern_path+0x12/0x80
[ 60.484447][ T2481] ? device_list_add+0x22b/0x820
[ 60.489351][ T2481] device_list_add+0x262/0x820
[ 60.494190][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 60.499461][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 60.504541][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 60.509099][ T2481] do_syscall_64+0x8d/0x190
[ 60.513567][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 60.518215][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.524164][ T2481] RIP: 0033:0x7f066e71ad49
[ 60.528546][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 60.548207][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 60.556589][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 60.564527][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 60.572467][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 60.580494][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 60.588444][ T2481] R13: 00007ffcd927d058 R14: 0000559735e76650 R15: 00007ffcd927dd78
[ 60.596407][ T2481]
[ 60.599579][ T3340] BTRFS error (device loop0): open_ctree failed
[ 60.687735][ T3342] loop0: detected capacity change from 0 to 32768
[ 60.694575][ T3342] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.22 (3342)
[ 60.708523][ T3342] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 60.718719][ T3342] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 60.728003][ T3342] BTRFS error (device loop0): superblock checksum mismatch
[ 60.735538][ T3342] BTRFS error (device loop0): open_ctree failed
[ 60.824677][ T3344] loop0: detected capacity change from 0 to 32768
[ 60.832577][ T3344] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.23 (3344)
[ 60.846713][ T3344] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 60.857362][ T3344] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 60.866591][ T3344] BTRFS error (device loop0): superblock checksum mismatch
[ 60.874253][ T3344] BTRFS error (device loop0): open_ctree failed
[ 60.965733][ T3346] loop0: detected capacity change from 0 to 32768
[ 60.972527][ T3346] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.24 (3346)
[ 60.986424][ T3346] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 60.996704][ T3346] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 61.005902][ T3346] BTRFS error (device loop0): superblock checksum mismatch
[ 61.013189][ T3346] BTRFS error (device loop0): open_ctree failed
[ 61.103577][ T3348] loop0: detected capacity change from 0 to 32768
[ 61.110446][ T3348] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.25 (3348)
[ 61.124432][ T3348] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 61.134771][ T3348] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 61.144149][ T3348] BTRFS error (device loop0): superblock checksum mismatch
[ 61.151501][ T3348] BTRFS error (device loop0): open_ctree failed
[ 61.240912][ T3350] loop0: detected capacity change from 0 to 32768
[ 61.247874][ T3350] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.26 (3350)
[ 61.262195][ T3350] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 61.272430][ T3350] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 61.281719][ T3350] BTRFS error (device loop0): superblock checksum mismatch
[ 61.289176][ T3350] BTRFS error (device loop0): open_ctree failed
[ 61.378413][ T3352] loop0: detected capacity change from 0 to 32768
[ 61.385179][ T3352] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.27 (3352)
[ 61.398966][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 61.399334][ T3352] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 61.408616][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 61.408622][ T2481] preempt_count: 0, expected: 0
[ 61.408624][ T2481] RCU nest depth: 1, expected: 0
[ 61.419124][ T3352] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 61.427856][ T2481] 3 locks held by udevd/2481:
[ 61.427861][ T2481] #0: ffffffff83e6a560
[ 61.432692][ T3352] BTRFS error (device loop0): superblock checksum mismatch
[ 61.437627][ T2481] (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 61.470591][ T2481] #1: ffff888105b5aad8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 61.481458][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 61.490926][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 61.501051][ T2481] Tainted: [W]=WARN
[ 61.504833][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 61.515122][ T2481] Call Trace:
[ 61.518552][ T2481]
[ 61.521546][ T2481] dump_stack_lvl+0x3e/0xe0
[ 61.526020][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 61.530581][ T2481] __might_resched+0x1a4/0x1c0
[ 61.535375][ T2481] ? getname_kernel+0x27/0x100
[ 61.540191][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 61.545877][ T2481] getname_kernel+0x27/0x100
[ 61.550433][ T2481] kern_path+0x12/0x80
[ 61.554640][ T2481] ? device_list_add+0x22b/0x820
[ 61.559767][ T2481] device_list_add+0x262/0x820
[ 61.564602][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 61.570049][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 61.575073][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 61.579729][ T2481] do_syscall_64+0x8d/0x190
[ 61.584293][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 61.588966][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 61.594913][ T2481] RIP: 0033:0x7f066e71ad49
[ 61.599400][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 61.618973][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 61.627360][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 61.635408][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 61.643361][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 61.651306][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 61.659257][ T2481] R13: 00007ffcd927d058 R14: 0000559735e76650 R15: 00007ffcd927dd78
[ 61.667206][ T2481]
[ 61.670472][ T3352] BTRFS error (device loop0): open_ctree failed
[ 61.759644][ T3354] loop0: detected capacity change from 0 to 32768
[ 61.766358][ T3354] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.28 (3354)
[ 61.780313][ T3354] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 61.790419][ T3354] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 61.799610][ T3354] BTRFS error (device loop0): superblock checksum mismatch
[ 61.807196][ T3354] BTRFS error (device loop0): open_ctree failed
[ 61.896133][ T3356] loop0: detected capacity change from 0 to 32768
[ 61.903056][ T3356] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.29 (3356)
[ 61.916969][ T3356] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 61.927171][ T3356] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 61.936456][ T3356] BTRFS error (device loop0): superblock checksum mismatch
[ 61.943783][ T3356] BTRFS error (device loop0): open_ctree failed
[ 62.002447][ T48] Bluetooth: hci0: command tx timeout
[ 62.035452][ T3358] loop0: detected capacity change from 0 to 32768
[ 62.042330][ T3358] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.30 (3358)
[ 62.056448][ T3358] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 62.066577][ T3358] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 62.075865][ T3358] BTRFS error (device loop0): superblock checksum mismatch
[ 62.083251][ T3358] BTRFS error (device loop0): open_ctree failed
[ 62.171736][ T3360] loop0: detected capacity change from 0 to 32768
[ 62.179996][ T3360] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.31 (3360)
[ 62.194205][ T3360] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 62.204504][ T3360] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 62.213907][ T3360] BTRFS error (device loop0): superblock checksum mismatch
[ 62.221213][ T3360] BTRFS error (device loop0): open_ctree failed
[ 62.309011][ T3362] loop0: detected capacity change from 0 to 32768
[ 62.315883][ T3362] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.32 (3362)
[ 62.330357][ T3362] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 62.340619][ T3362] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 62.349918][ T3362] BTRFS error (device loop0): superblock checksum mismatch
[ 62.357352][ T3362] BTRFS error (device loop0): open_ctree failed
[ 62.445484][ T3364] loop0: detected capacity change from 0 to 32768
[ 62.452289][ T3364] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.33 (3364)
[ 62.465718][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 62.466096][ T3364] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 62.475195][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 62.485261][ T3364] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 62.493899][ T2481] preempt_count: 0, expected: 0
[ 62.503614][ T3364] BTRFS error (device loop0): superblock checksum mismatch
[ 62.508425][ T2481] RCU nest depth: 1, expected: 0
[ 62.521035][ T2481] 3 locks held by udevd/2481:
[ 62.525720][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 62.535209][ T2481] #1: ffff888108a9cad8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 62.545877][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 62.555609][ T2481] CPU: 0 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 62.566339][ T2481] Tainted: [W]=WARN
[ 62.570110][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 62.580137][ T2481] Call Trace:
[ 62.583390][ T2481]
[ 62.586294][ T2481] dump_stack_lvl+0x3e/0xe0
[ 62.590761][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 62.595401][ T2481] __might_resched+0x1a4/0x1c0
[ 62.600217][ T2481] ? getname_kernel+0x27/0x100
[ 62.604950][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 62.610295][ T2481] getname_kernel+0x27/0x100
[ 62.614872][ T2481] kern_path+0x12/0x80
[ 62.618902][ T2481] ? device_list_add+0x22b/0x820
[ 62.623802][ T2481] device_list_add+0x262/0x820
[ 62.628551][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 62.633800][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 62.638798][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 62.643282][ T2481] do_syscall_64+0x8d/0x190
[ 62.647934][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 62.652604][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 62.658503][ T2481] RIP: 0033:0x7f066e71ad49
[ 62.662890][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 62.682981][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 62.691641][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 62.699863][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 62.707809][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 62.715747][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 62.723773][ T2481] R13: 00007ffcd927d058 R14: 0000559735e582e0 R15: 00007ffcd927dd78
[ 62.732174][ T2481]
[ 62.735367][ T3364] BTRFS error (device loop0): open_ctree failed
[ 62.823916][ T3366] loop0: detected capacity change from 0 to 32768
[ 62.831064][ T3366] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.34 (3366)
[ 62.845282][ T3366] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 62.856026][ T3366] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 62.865322][ T3366] BTRFS error (device loop0): superblock checksum mismatch
[ 62.872934][ T3366] BTRFS error (device loop0): open_ctree failed
2024/10/10 13:01:08 executed programs: 22
[ 62.959775][ T3368] loop0: detected capacity change from 0 to 32768
[ 62.966895][ T3368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.35 (3368)
[ 62.980907][ T3368] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 62.991187][ T3368] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 63.000416][ T3368] BTRFS error (device loop0): superblock checksum mismatch
[ 63.007746][ T3368] BTRFS error (device loop0): open_ctree failed
[ 63.096037][ T3370] loop0: detected capacity change from 0 to 32768
[ 63.102859][ T3370] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.36 (3370)
[ 63.117208][ T3370] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 63.127352][ T3370] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 63.136732][ T3370] BTRFS error (device loop0): superblock checksum mismatch
[ 63.144017][ T3370] BTRFS error (device loop0): open_ctree failed
[ 63.230902][ T3372] loop0: detected capacity change from 0 to 32768
[ 63.237738][ T3372] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.37 (3372)
[ 63.250999][ T3372] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 63.261223][ T3372] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 63.270965][ T3372] BTRFS error (device loop0): superblock checksum mismatch
[ 63.278345][ T3372] BTRFS error (device loop0): open_ctree failed
[ 63.366716][ T3374] loop0: detected capacity change from 0 to 32768
[ 63.373590][ T3374] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.38 (3374)
[ 63.387785][ T3374] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 63.398531][ T3374] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 63.408279][ T3374] BTRFS error (device loop0): superblock checksum mismatch
[ 63.416055][ T3374] BTRFS error (device loop0): open_ctree failed
[ 63.505543][ T3376] loop0: detected capacity change from 0 to 32768
[ 63.512260][ T3376] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.39 (3376)
[ 63.525521][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 63.526109][ T3376] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 63.535456][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 63.535464][ T2481] preempt_count: 0, expected: 0
[ 63.535466][ T2481] RCU nest depth: 1, expected: 0
[ 63.535468][ T2481] 3 locks held by udevd/2481:
[ 63.535471][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 63.535485][ T2481] #1: ffff888108a9d6d8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 63.535494][ T2481] #2:
[ 63.545838][ T3376] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 63.555038][ T2481] ffffffff83d825d0
[ 63.560036][ T3376] BTRFS error (device loop0): superblock checksum mismatch
[ 63.565150][ T2481] (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 63.621624][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 63.631828][ T2481] Tainted: [W]=WARN
[ 63.635790][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 63.645815][ T2481] Call Trace:
[ 63.649065][ T2481]
[ 63.652056][ T2481] dump_stack_lvl+0x3e/0xe0
[ 63.656549][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 63.661283][ T2481] __might_resched+0x1a4/0x1c0
[ 63.666117][ T2481] ? getname_kernel+0x27/0x100
[ 63.670934][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 63.676454][ T2481] getname_kernel+0x27/0x100
[ 63.681099][ T2481] kern_path+0x12/0x80
[ 63.685573][ T2481] ? device_list_add+0x22b/0x820
[ 63.690486][ T2481] device_list_add+0x262/0x820
[ 63.695227][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 63.700580][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 63.705672][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 63.710151][ T2481] do_syscall_64+0x8d/0x190
[ 63.714750][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 63.719576][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 63.725555][ T2481] RIP: 0033:0x7f066e71ad49
[ 63.730026][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 63.749789][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 63.758185][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 63.766394][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 63.774563][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 63.782530][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 63.790590][ T2481] R13: 00007ffcd927d058 R14: 0000559735e76650 R15: 00007ffcd927dd78
[ 63.798550][ T2481]
[ 63.802046][ T3376] BTRFS error (device loop0): open_ctree failed
[ 63.893590][ T3378] loop0: detected capacity change from 0 to 32768
[ 63.901905][ T3378] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.40 (3378)
[ 63.915813][ T3378] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 63.925962][ T3378] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 63.935251][ T3378] BTRFS error (device loop0): superblock checksum mismatch
[ 63.942989][ T3378] BTRFS error (device loop0): open_ctree failed
[ 64.031573][ T3380] loop0: detected capacity change from 0 to 32768
[ 64.038478][ T3380] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.41 (3380)
[ 64.053149][ T3380] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 64.063634][ T3380] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 64.073313][ T3380] BTRFS error (device loop0): superblock checksum mismatch
[ 64.080625][ T3380] BTRFS error (device loop0): open_ctree failed
[ 64.086899][ T48] Bluetooth: hci0: command tx timeout
[ 64.175123][ T3382] loop0: detected capacity change from 0 to 32768
[ 64.182934][ T3382] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.42 (3382)
[ 64.196958][ T3382] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 64.207117][ T3382] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 64.216672][ T3382] BTRFS error (device loop0): superblock checksum mismatch
[ 64.224473][ T3382] BTRFS error (device loop0): open_ctree failed
[ 64.314265][ T3384] loop0: detected capacity change from 0 to 32768
[ 64.321075][ T3384] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.43 (3384)
[ 64.335306][ T3384] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 64.345499][ T3384] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 64.354777][ T3384] BTRFS error (device loop0): superblock checksum mismatch
[ 64.362031][ T3384] BTRFS error (device loop0): open_ctree failed
[ 64.451975][ T3386] loop0: detected capacity change from 0 to 32768
[ 64.458910][ T3386] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.44 (3386)
[ 64.473137][ T3386] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 64.483821][ T3386] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 64.493123][ T3386] BTRFS error (device loop0): superblock checksum mismatch
[ 64.500414][ T3386] BTRFS error (device loop0): open_ctree failed
[ 64.588981][ T3388] loop0: detected capacity change from 0 to 32768
[ 64.595719][ T3388] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.45 (3388)
[ 64.609046][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 64.609472][ T3388] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 64.618781][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 64.628839][ T3388] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 64.637387][ T2481] preempt_count: 0, expected: 0
[ 64.646759][ T3388] BTRFS error (device loop0): superblock checksum mismatch
[ 64.651609][ T2481] RCU nest depth: 1, expected: 0
[ 64.664034][ T2481] 3 locks held by udevd/2481:
[ 64.668781][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 64.678360][ T2481] #1: ffff888108a9d0d8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 64.689058][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 64.698679][ T2481] CPU: 0 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 64.708805][ T2481] Tainted: [W]=WARN
[ 64.712671][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 64.722826][ T2481] Call Trace:
[ 64.726077][ T2481]
[ 64.728978][ T2481] dump_stack_lvl+0x3e/0xe0
[ 64.733543][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 64.738234][ T2481] __might_resched+0x1a4/0x1c0
[ 64.743054][ T2481] ? getname_kernel+0x27/0x100
[ 64.747869][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 64.753307][ T2481] getname_kernel+0x27/0x100
[ 64.757881][ T2481] kern_path+0x12/0x80
[ 64.762092][ T2481] ? device_list_add+0x22b/0x820
[ 64.767110][ T2481] device_list_add+0x262/0x820
[ 64.772052][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 64.777334][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 64.782691][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 64.787257][ T2481] do_syscall_64+0x8d/0x190
[ 64.791734][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 64.796471][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 64.802343][ T2481] RIP: 0033:0x7f066e71ad49
[ 64.806814][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 64.827019][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 64.835568][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 64.843620][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 64.851566][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 64.859677][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 64.867716][ T2481] R13: 00007ffcd927d058 R14: 0000559735e76650 R15: 00007ffcd927dd78
[ 64.875778][ T2481]
[ 64.879095][ T3388] BTRFS error (device loop0): open_ctree failed
[ 64.969644][ T3390] loop0: detected capacity change from 0 to 32768
[ 64.977732][ T3390] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.46 (3390)
[ 64.991722][ T3390] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 65.001958][ T3390] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 65.011191][ T3390] BTRFS error (device loop0): superblock checksum mismatch
[ 65.018850][ T3390] BTRFS error (device loop0): open_ctree failed
[ 65.107574][ T3392] loop0: detected capacity change from 0 to 32768
[ 65.114509][ T3392] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.47 (3392)
[ 65.129065][ T3392] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 65.139390][ T3392] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 65.148773][ T3392] BTRFS error (device loop0): superblock checksum mismatch
[ 65.156069][ T3392] BTRFS error (device loop0): open_ctree failed
[ 65.247475][ T3394] loop0: detected capacity change from 0 to 32768
[ 65.254948][ T3394] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.48 (3394)
[ 65.268935][ T3394] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 65.279758][ T3394] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 65.289860][ T3394] BTRFS error (device loop0): superblock checksum mismatch
[ 65.312566][ T3394] BTRFS error (device loop0): open_ctree failed
[ 65.441645][ T3396] loop0: detected capacity change from 0 to 32768
[ 65.448854][ T3396] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.49 (3396)
[ 65.463407][ T3396] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 65.473730][ T3396] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 65.483544][ T3396] BTRFS error (device loop0): superblock checksum mismatch
[ 65.491660][ T3396] BTRFS error (device loop0): open_ctree failed
[ 65.580969][ T3398] loop0: detected capacity change from 0 to 32768
[ 65.587789][ T3398] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.50 (3398)
[ 65.601642][ T3398] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 65.611865][ T3398] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 65.621340][ T3398] BTRFS error (device loop0): superblock checksum mismatch
[ 65.628688][ T3398] BTRFS error (device loop0): open_ctree failed
[ 65.719662][ T3400] loop0: detected capacity change from 0 to 32768
[ 65.726719][ T3400] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.51 (3400)
[ 65.741052][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 65.750719][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 65.759738][ T2481] preempt_count: 0, expected: 0
[ 65.764592][ T2481] RCU nest depth: 1, expected: 0
[ 65.769501][ T2481] 3 locks held by udevd/2481:
[ 65.774199][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 65.783834][ T2481] #1: ffff888108a9ced8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 65.794636][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 65.804627][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 65.814920][ T2481] Tainted: [W]=WARN
[ 65.818694][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 65.829798][ T2481] Call Trace:
[ 65.833317][ T2481]
[ 65.836318][ T2481] dump_stack_lvl+0x3e/0xe0
[ 65.841057][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 65.845990][ T2481] __might_resched+0x1a4/0x1c0
[ 65.850821][ T2481] ? getname_kernel+0x27/0x100
[ 65.856192][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 65.861743][ T2481] getname_kernel+0x27/0x100
[ 65.866400][ T2481] kern_path+0x12/0x80
[ 65.870711][ T2481] ? device_list_add+0x22b/0x820
[ 65.875964][ T2481] device_list_add+0x262/0x820
[ 65.880698][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 65.886214][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 65.891642][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 65.896374][ T2481] do_syscall_64+0x8d/0x190
[ 65.900852][ T2481] ? fpregs_restore_userregs+0x7a/0xe0
[ 65.906469][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 65.911373][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 65.917336][ T2481] RIP: 0033:0x7f066e71ad49
[ 65.921897][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 65.941856][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 65.950495][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 65.958453][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 65.966582][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 65.974531][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 65.982737][ T2481] R13: 00007ffcd927d058 R14: 0000559735e582e0 R15: 00007ffcd927dd78
[ 65.990784][ T2481]
[ 65.994322][ T3400] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.004543][ T3400] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.013934][ T3400] BTRFS error (device loop0): superblock checksum mismatch
[ 66.021432][ T3400] BTRFS error (device loop0): open_ctree failed
[ 66.112490][ T3402] loop0: detected capacity change from 0 to 32768
[ 66.119357][ T3402] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.52 (3402)
[ 66.133261][ T3402] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.143467][ T3402] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.152838][ T3402] BTRFS error (device loop0): superblock checksum mismatch
[ 66.160279][ T3402] BTRFS error (device loop0): open_ctree failed
[ 66.172841][ T48] Bluetooth: hci0: command tx timeout
[ 66.250995][ T3404] loop0: detected capacity change from 0 to 32768
[ 66.257922][ T3404] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.53 (3404)
[ 66.272133][ T3404] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.282871][ T3404] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.292231][ T3404] BTRFS error (device loop0): superblock checksum mismatch
[ 66.299554][ T3404] BTRFS error (device loop0): open_ctree failed
[ 66.389433][ T3406] loop0: detected capacity change from 0 to 32768
[ 66.396185][ T3406] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.54 (3406)
[ 66.410014][ T3406] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.420310][ T3406] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.429513][ T3406] BTRFS error (device loop0): superblock checksum mismatch
[ 66.436811][ T3406] BTRFS error (device loop0): open_ctree failed
[ 66.526005][ T3408] loop0: detected capacity change from 0 to 32768
[ 66.532779][ T3408] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.55 (3408)
[ 66.546909][ T3408] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.557871][ T3408] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.567237][ T3408] BTRFS error (device loop0): superblock checksum mismatch
[ 66.574552][ T3408] BTRFS error (device loop0): open_ctree failed
[ 66.663910][ T3410] loop0: detected capacity change from 0 to 32768
[ 66.670750][ T3410] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.56 (3410)
[ 66.684793][ T3410] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.694944][ T3410] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.704345][ T3410] BTRFS error (device loop0): superblock checksum mismatch
[ 66.711647][ T3410] BTRFS error (device loop0): open_ctree failed
[ 66.800633][ T3412] loop0: detected capacity change from 0 to 32768
[ 66.808660][ T3412] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.57 (3412)
[ 66.822679][ T3412] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 66.823019][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 66.834356][ T3412] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 66.834364][ T3412] BTRFS error (device loop0): superblock checksum mismatch
[ 66.860959][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 66.869741][ T2481] preempt_count: 0, expected: 0
[ 66.874680][ T2481] RCU nest depth: 1, expected: 0
[ 66.879652][ T2481] 3 locks held by udevd/2481:
[ 66.884371][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 66.894039][ T2481] #1: ffff888105b5b2d8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 66.905222][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 66.914960][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 66.925234][ T2481] Tainted: [W]=WARN
[ 66.929008][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 66.939055][ T2481] Call Trace:
[ 66.942306][ T2481]
[ 66.945401][ T2481] dump_stack_lvl+0x3e/0xe0
[ 66.949885][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 66.954537][ T2481] __might_resched+0x1a4/0x1c0
[ 66.959287][ T2481] ? getname_kernel+0x27/0x100
[ 66.964465][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 66.970170][ T2481] getname_kernel+0x27/0x100
[ 66.974745][ T2481] kern_path+0x12/0x80
[ 66.978791][ T2481] ? device_list_add+0x22b/0x820
[ 66.983702][ T2481] device_list_add+0x262/0x820
[ 66.988595][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 66.993857][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 66.998881][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 67.003360][ T2481] do_syscall_64+0x8d/0x190
[ 67.007955][ T2481] ? fpregs_restore_userregs+0x7a/0xe0
[ 67.013478][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 67.018147][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 67.024008][ T2481] RIP: 0033:0x7f066e71ad49
[ 67.028482][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 67.048671][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 67.057141][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 67.065265][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 67.073479][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 67.081682][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 67.090086][ T2481] R13: 00007ffcd927d058 R14: 0000559735e582e0 R15: 00007ffcd927dd78
[ 67.098597][ T2481]
[ 67.102366][ T3412] BTRFS error (device loop0): open_ctree failed
[ 67.191984][ T3414] loop0: detected capacity change from 0 to 32768
[ 67.199973][ T3414] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.58 (3414)
[ 67.214708][ T3414] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 67.224949][ T3414] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 67.234243][ T3414] BTRFS error (device loop0): superblock checksum mismatch
[ 67.242212][ T3414] BTRFS error (device loop0): open_ctree failed
[ 67.334751][ T3416] loop0: detected capacity change from 0 to 32768
[ 67.342566][ T3416] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.59 (3416)
[ 67.356844][ T3416] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 67.367088][ T3416] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 67.376507][ T3416] BTRFS error (device loop0): superblock checksum mismatch
[ 67.383833][ T3416] BTRFS error (device loop0): open_ctree failed
[ 67.474408][ T3418] loop0: detected capacity change from 0 to 32768
[ 67.482281][ T3418] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.60 (3418)
[ 67.497009][ T3418] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 67.507414][ T3418] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 67.516745][ T3418] BTRFS error (device loop0): superblock checksum mismatch
[ 67.524267][ T3418] BTRFS error (device loop0): open_ctree failed
[ 67.613815][ T3420] loop0: detected capacity change from 0 to 32768
[ 67.620644][ T3420] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.61 (3420)
[ 67.634581][ T3420] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 67.644688][ T3420] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 67.654089][ T3420] BTRFS error (device loop0): superblock checksum mismatch
[ 67.661374][ T3420] BTRFS error (device loop0): open_ctree failed
[ 67.749813][ T3422] loop0: detected capacity change from 0 to 32768
[ 67.756571][ T3422] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.62 (3422)
[ 67.770649][ T3422] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 67.780759][ T3422] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 67.789966][ T3422] BTRFS error (device loop0): superblock checksum mismatch
[ 67.797242][ T3422] BTRFS error (device loop0): open_ctree failed
[ 67.885652][ T3424] loop0: detected capacity change from 0 to 32768
[ 67.892628][ T3424] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.63 (3424)
[ 67.906240][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 67.906641][ T3424] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 67.915827][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 67.926065][ T3424] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 67.934805][ T2481] preempt_count: 0, expected: 0
[ 67.934807][ T2481] RCU nest depth: 1, expected: 0
[ 67.943997][ T3424] BTRFS error (device loop0): superblock checksum mismatch
[ 67.948815][ T2481] 3 locks held by udevd/2481:
[ 67.965731][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 67.975242][ T2481] #1: ffff888108a9d6d8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 67.986049][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 67.995695][ T2481] CPU: 0 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 68.005736][ T2481] Tainted: [W]=WARN
[ 68.009510][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 68.019661][ T2481] Call Trace:
[ 68.022958][ T2481]
[ 68.026483][ T2481] dump_stack_lvl+0x3e/0xe0
[ 68.030957][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 68.035516][ T2481] __might_resched+0x1a4/0x1c0
[ 68.041289][ T2481] ? getname_kernel+0x27/0x100
[ 68.046152][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 68.051840][ T2481] getname_kernel+0x27/0x100
[ 68.056394][ T2481] kern_path+0x12/0x80
[ 68.061135][ T2481] ? device_list_add+0x22b/0x820
[ 68.066044][ T2481] device_list_add+0x262/0x820
[ 68.070805][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 68.076066][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 68.081231][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 68.085698][ T2481] do_syscall_64+0x8d/0x190
[ 68.090168][ T2481] ? fpregs_restore_userregs+0x12/0xe0
[ 68.095592][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 68.100235][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.106359][ T2481] RIP: 0033:0x7f066e71ad49
[ 68.110742][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 68.130577][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 68.139217][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 68.147420][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 68.155447][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 68.163850][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 68.171808][ T2481] R13: 00007ffcd927d058 R14: 0000559735e76650 R15: 00007ffcd927dd78
[ 68.179842][ T2481]
[ 68.184020][ T3424] BTRFS error (device loop0): open_ctree failed
2024/10/10 13:01:13 executed programs: 51
[ 68.273159][ T3426] loop0: detected capacity change from 0 to 32768
[ 68.280342][ T3426] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.64 (3426)
[ 68.294509][ T3426] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 68.304838][ T3426] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 68.314219][ T3426] BTRFS error (device loop0): superblock checksum mismatch
[ 68.321523][ T3426] BTRFS error (device loop0): open_ctree failed
[ 68.409764][ T3428] loop0: detected capacity change from 0 to 32768
[ 68.417761][ T3428] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.65 (3428)
[ 68.431815][ T3428] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 68.442314][ T3428] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 68.451725][ T3428] BTRFS error (device loop0): superblock checksum mismatch
[ 68.459457][ T3428] BTRFS error (device loop0): open_ctree failed
[ 68.549975][ T3430] loop0: detected capacity change from 0 to 32768
[ 68.557200][ T3430] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.66 (3430)
[ 68.571599][ T3430] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 68.581798][ T3430] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 68.591015][ T3430] BTRFS error (device loop0): superblock checksum mismatch
[ 68.598364][ T3430] BTRFS error (device loop0): open_ctree failed
[ 68.688332][ T3432] loop0: detected capacity change from 0 to 32768
[ 68.695081][ T3432] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.67 (3432)
[ 68.708927][ T3432] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 68.719414][ T3432] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 68.728603][ T3432] BTRFS error (device loop0): superblock checksum mismatch
[ 68.736245][ T3432] BTRFS error (device loop0): open_ctree failed
[ 68.825528][ T3434] loop0: detected capacity change from 0 to 32768
[ 68.832258][ T3434] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.68 (3434)
[ 68.846133][ T3434] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 68.856969][ T3434] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 68.866434][ T3434] BTRFS error (device loop0): superblock checksum mismatch
[ 68.874119][ T3434] BTRFS error (device loop0): open_ctree failed
[ 68.962443][ T3436] loop0: detected capacity change from 0 to 32768
[ 68.969327][ T3436] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.69 (3436)
[ 68.982771][ T2481] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:330
[ 68.992301][ T2481] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2481, name: udevd
[ 69.001004][ T2481] preempt_count: 0, expected: 0
[ 69.005929][ T2481] RCU nest depth: 1, expected: 0
[ 69.010882][ T2481] 3 locks held by udevd/2481:
[ 69.015725][ T2481] #0: ffffffff83e6a560 (uuid_mutex){....}-{3:3}, at: btrfs_control_ioctl+0xa3/0x1a0
[ 69.025332][ T2481] #1: ffff888108a9ced8 (&fs_devs->device_list_mutex){....}-{3:3}, at: device_list_add+0x19f/0x820
[ 69.036188][ T2481] #2: ffffffff83d825d0 (rcu_read_lock){....}-{1:2}, at: device_list_add+0x22b/0x820
[ 69.045838][ T2481] CPU: 1 UID: 0 PID: 2481 Comm: udevd Tainted: G W 6.12.0-rc2-syzkaller #0
[ 69.056508][ T2481] Tainted: [W]=WARN
[ 69.060809][ T2481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 69.071557][ T2481] Call Trace:
[ 69.074860][ T2481]
[ 69.077826][ T2481] dump_stack_lvl+0x3e/0xe0
[ 69.082432][ T2481] ? __mutex_lock+0x8c/0x9f0
[ 69.087091][ T2481] __might_resched+0x1a4/0x1c0
[ 69.092000][ T2481] ? getname_kernel+0x27/0x100
[ 69.096928][ T2481] kmem_cache_alloc_noprof+0x5e/0x330
[ 69.102368][ T2481] getname_kernel+0x27/0x100
[ 69.107025][ T2481] kern_path+0x12/0x80
[ 69.111165][ T2481] ? device_list_add+0x22b/0x820
[ 69.116172][ T2481] device_list_add+0x262/0x820
[ 69.120917][ T2481] btrfs_scan_one_device+0x22c/0x2c0
[ 69.126261][ T2481] btrfs_control_ioctl+0xb6/0x1a0
[ 69.131249][ T2481] __se_sys_ioctl+0x6b/0xb0
[ 69.135721][ T2481] do_syscall_64+0x8d/0x190
[ 69.140261][ T2481] ? fpregs_restore_userregs+0x7a/0xe0
[ 69.145782][ T2481] ? clear_bhb_loop+0x55/0xb0
[ 69.150428][ T2481] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.156725][ T2481] RIP: 0033:0x7f066e71ad49
[ 69.161310][ T2481] Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
[ 69.181063][ T2481] RSP: 002b:00007ffcd927c008 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 69.189830][ T2481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f066e71ad49
[ 69.197867][ T2481] RDX: 00007ffcd927c018 RSI: 0000000090009427 RDI: 0000000000000009
[ 69.205813][ T2481] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[ 69.213857][ T2481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 69.221810][ T2481] R13: 00007ffcd927d058 R14: 0000559735e582e0 R15: 00007ffcd927dd78
[ 69.229841][ T2481]
[ 69.234004][ T3436] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 69.244453][ T3436] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[ 69.254115][ T3436] BTRFS error (device loop0): superblock checksum mismatch