[ 440.375715][T16492] CPU: 1 PID: 16492 Comm: syz-executor.0 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 440.386883][T16492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 440.396972][T16492] Call Trace:
[ 440.400344][T16492]
[ 440.403288][T16492] dump_stack_lvl+0x1e7/0x2d0
[ 440.407996][T16492] ? nf_tcp_handle_invalid+0x650/0x650
[ 440.413745][T16492] ? panic+0x770/0x770
[ 440.417906][T16492] ? __might_sleep+0xc0/0xc0
[ 440.422584][T16492] ? unwind_next_frame+0x19a7/0x2180
[ 440.427975][T16492] should_fail_ex+0x3aa/0x4e0
[ 440.432664][T16492] should_failslab+0x9/0x20
[ 440.437182][T16492] slab_pre_alloc_hook+0x59/0x2b0
[ 440.442314][T16492] ? is_bpf_text_address+0x253/0x270
[ 440.447964][T16492] kmem_cache_alloc+0x52/0x2e0
[ 440.453098][T16492] ? __kernfs_new_node+0xdf/0x740
[ 440.458300][T16492] __kernfs_new_node+0xdf/0x740
[ 440.463368][T16492] ? kernfs_new_node+0x170/0x170
[ 440.468324][T16492] ? stack_trace_save+0x117/0x1c0
[ 440.473449][T16492] ? stack_trace_snprint+0xf0/0xf0
[ 440.478650][T16492] ? __stack_depot_save+0x20/0x650
[ 440.483942][T16492] kernfs_create_dir_ns+0x94/0x230
[ 440.489145][T16492] sysfs_create_dir_ns+0x189/0x390
[ 440.494287][T16492] ? sysfs_warn_dup+0xa0/0xa0
[ 440.499102][T16492] kobject_add_internal+0x6df/0xd20
[ 440.504342][T16492] ? kfree+0x31/0x1a0
[ 440.508364][T16492] kobject_init_and_add+0x124/0x190
[ 440.513693][T16492] ? kobject_add+0x210/0x210
[ 440.518387][T16492] btrfs_sysfs_add_qgroups+0x171/0x410
[ 440.523854][T16492] btrfs_quota_enable+0x235/0x1f40
[ 440.529000][T16492] ? __del_qgroup_rb+0x540/0x540
[ 440.533941][T16492] ? read_lock_is_recursive+0x20/0x20
[ 440.539341][T16492] ? __down_write_common+0x161/0x200
[ 440.544642][T16492] ? clear_nonspinnable+0x60/0x60
[ 440.549684][T16492] btrfs_ioctl_quota_ctl+0x141/0x180
[ 440.555000][T16492] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 440.561525][T16492] __se_sys_ioctl+0xf1/0x160
[ 440.566159][T16492] do_syscall_64+0x41/0xc0
[ 440.570616][T16492] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 440.576532][T16492] RIP: 0033:0x7f253ba8c0f9
[ 440.580956][T16492] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48
[ 440.600568][T16492] RSP: 002b:00007f253c887168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 440.608996][T16492] RAX: ffffffffffffffda RBX: 00007f253bbabf80 RCX: 00007f253ba8c0f9
[ 440.617062][T16492] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 440.625033][T16492] RBP: 00007f253c8871d0 R08: 0000000000000000 R09: 0000000000000000
[ 440.633004][T16492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 440.640973][T16492] R13: 00007fff29150bcf R14: 00007f253c887300 R15: 0000000000022000
[ 440.649061][T16492]
[ 440.654135][T16492] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 440.944200][T16511] loop0: detected capacity change from 0 to 32768
[ 440.952366][T16511] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (16511)
[ 440.969356][T16511] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 440.978618][T16511] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 440.986866][T16511] BTRFS info (device loop0): using free space tree
[ 441.004253][T16511] BTRFS info (device loop0): enabling ssd optimizations
[ 441.011571][T16511] BTRFS info (device loop0): auto enabling async discard
[ 441.023296][T16511] FAULT_INJECTION: forcing a failure.
[ 441.023296][T16511] name failslab, interval 1, probability 0, space 0, times 0
[ 441.036392][T16511] CPU: 0 PID: 16511 Comm: syz-executor.0 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 441.047369][T16511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 441.057712][T16511] Call Trace:
[ 441.061024][T16511]
[ 441.064152][T16511] dump_stack_lvl+0x1e7/0x2d0
[ 441.069298][T16511] ? nf_tcp_handle_invalid+0x650/0x650
[ 441.074988][T16511] ? panic+0x770/0x770
[ 441.079199][T16511] ? __might_sleep+0xc0/0xc0
[ 441.084088][T16511] ? unwind_next_frame+0x19a7/0x2180
[ 441.089954][T16511] should_fail_ex+0x3aa/0x4e0
[ 441.094778][T16511] should_failslab+0x9/0x20
[ 441.099403][T16511] slab_pre_alloc_hook+0x59/0x2b0
[ 441.104662][T16511] ? is_bpf_text_address+0x253/0x270
[ 441.110094][T16511] kmem_cache_alloc+0x52/0x2e0
[ 441.114976][T16511] ? __kernfs_new_node+0xdf/0x740
[ 441.120126][T16511] __kernfs_new_node+0xdf/0x740
[ 441.125224][T16511] ? kernfs_new_node+0x170/0x170
[ 441.130222][T16511] ? stack_trace_save+0x117/0x1c0
[ 441.135274][T16511] ? stack_trace_snprint+0xf0/0xf0
[ 441.140433][T16511] ? __stack_depot_save+0x20/0x650
[ 441.146098][T16511] kernfs_create_dir_ns+0x94/0x230
[ 441.151565][T16511] sysfs_create_dir_ns+0x189/0x390
[ 441.157161][T16511] ? sysfs_warn_dup+0xa0/0xa0
[ 441.162252][T16511] kobject_add_internal+0x6df/0xd20
[ 441.167707][T16511] ? kfree+0x31/0x1a0
[ 441.171912][T16511] kobject_init_and_add+0x124/0x190
[ 441.177150][T16511] ? kobject_add+0x210/0x210
[ 441.181776][T16511] btrfs_sysfs_add_qgroups+0x171/0x410
[ 441.187666][T16511] btrfs_quota_enable+0x235/0x1f40
[ 441.192910][T16511] ? __del_qgroup_rb+0x540/0x540
[ 441.197855][T16511] ? read_lock_is_recursive+0x20/0x20
[ 441.203262][T16511] ? __down_write_common+0x161/0x200
[ 441.208838][T16511] ? clear_nonspinnable+0x60/0x60
[ 441.213890][T16511] btrfs_ioctl_quota_ctl+0x141/0x180
[ 441.219193][T16511] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 441.225878][T16511] __se_sys_ioctl+0xf1/0x160
[ 441.231111][T16511] do_syscall_64+0x41/0xc0
[ 441.235636][T16511] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 441.241634][T16511] RIP: 0033:0x7f253ba8c0f9
[ 441.246058][T16511] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48
[ 441.266163][T16511] RSP: 002b:00007f253c887168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 441.274587][T16511] RAX: ffffffffffffffda RBX: 00007f253bbabf80 RCX: 00007f253ba8c0f9
[ 441.282800][T16511] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 441.292098][T16511] RBP: 00007f253c8871d0 R08: 0000000000000000 R09: 0000000000000000
[ 441.300270][T16511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 441.311195][T16511] R13: 00007fff29150bcf R14: 00007f253c887300 R15: 0000000000022000
[ 441.319179][T16511]
[ 441.322765][T16511] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 441.598513][T16530] loop0: detected capacity change from 0 to 32768
[ 441.606328][T16530] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (16530)
[ 441.623298][T16530] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 441.632440][T16530] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 441.640705][T16530] BTRFS info (device loop0): using free space tree
[ 441.659407][T16530] BTRFS info (device loop0): enabling ssd optimizations
[ 441.666614][T16530] BTRFS info (device loop0): auto enabling async discard
[ 441.679115][T16530] FAULT_INJECTION: forcing a failure.
[ 441.679115][T16530] name failslab, interval 1, probability 0, space 0, times 0
[ 441.692342][T16530] CPU: 0 PID: 16530 Comm: syz-executor.0 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 441.703314][T16530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 441.713570][T16530] Call Trace:
[ 441.716943][T16530]
[ 441.720203][T16530] dump_stack_lvl+0x1e7/0x2d0
[ 441.725049][T16530] ? nf_tcp_handle_invalid+0x650/0x650
[ 441.730818][T16530] ? panic+0x770/0x770
[ 441.735194][T16530] ? __might_sleep+0xc0/0xc0
[ 441.740083][T16530] ? unwind_next_frame+0x19a7/0x2180
[ 441.745666][T16530] should_fail_ex+0x3aa/0x4e0
[ 441.750559][T16530] should_failslab+0x9/0x20
[ 441.755184][T16530] slab_pre_alloc_hook+0x59/0x2b0
[ 441.760247][T16530] ? is_bpf_text_address+0x253/0x270
[ 441.765582][T16530] kmem_cache_alloc+0x52/0x2e0
[ 441.770395][T16530] ? __kernfs_new_node+0xdf/0x740
[ 441.775467][T16530] __kernfs_new_node+0xdf/0x740
[ 441.780362][T16530] ? kernfs_new_node+0x170/0x170
[ 441.785337][T16530] ? stack_trace_save+0x117/0x1c0
[ 441.790464][T16530] ? stack_trace_snprint+0xf0/0xf0
[ 441.795672][T16530] ? __stack_depot_save+0x20/0x650
[ 441.800814][T16530] kernfs_create_dir_ns+0x94/0x230
[ 441.806018][T16530] sysfs_create_dir_ns+0x189/0x390
[ 441.811154][T16530] ? sysfs_warn_dup+0xa0/0xa0
[ 441.815841][T16530] kobject_add_internal+0x6df/0xd20
[ 441.821663][T16530] ? kfree+0x31/0x1a0
[ 441.826842][T16530] kobject_init_and_add+0x124/0x190
[ 441.832122][T16530] ? kobject_add+0x210/0x210
[ 441.836831][T16530] btrfs_sysfs_add_qgroups+0x171/0x410
[ 441.842320][T16530] btrfs_quota_enable+0x235/0x1f40
[ 441.847447][T16530] ? __del_qgroup_rb+0x540/0x540
[ 441.852408][T16530] ? read_lock_is_recursive+0x20/0x20
[ 441.857788][T16530] ? __down_write_common+0x161/0x200
[ 441.863254][T16530] ? clear_nonspinnable+0x60/0x60
[ 441.868293][T16530] btrfs_ioctl_quota_ctl+0x141/0x180
[ 441.873980][T16530] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 441.880674][T16530] __se_sys_ioctl+0xf1/0x160
[ 441.885545][T16530] do_syscall_64+0x41/0xc0
[ 441.890076][T16530] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 441.895997][T16530] RIP: 0033:0x7f253ba8c0f9
[ 441.900596][T16530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48
[ 441.920665][T16530] RSP: 002b:00007f253c887168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 441.929086][T16530] RAX: ffffffffffffffda RBX: 00007f253bbabf80 RCX: 00007f253ba8c0f9
[ 441.937937][T16530] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 441.946191][T16530] RBP: 00007f253c8871d0 R08: 0000000000000000 R09: 0000000000000000
[ 441.954470][T16530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 441.962897][T16530] R13: 00007fff29150bcf R14: 00007f253c887300 R15: 0000000000022000
[ 441.971076][T16530]
[ 441.982847][T16530] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 442.390791][ T1059] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.468069][ T1059] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.534628][ T1059] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 442.599771][ T1059] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 443.417240][ T1059] hsr_slave_0: left promiscuous mode
[ 443.424418][ T1059] hsr_slave_1: left promiscuous mode
[ 443.431018][ T1059] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 443.440097][ T1059] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 443.451332][ T1059] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 443.459946][ T1059] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 443.469660][ T1059] bridge_slave_1: left allmulticast mode
[ 443.475725][ T1059] bridge_slave_1: left promiscuous mode
[ 443.483423][ T1059] bridge0: port 2(bridge_slave_1) entered disabled state
[ 443.493892][ T1059] bridge_slave_0: left allmulticast mode
[ 443.500812][ T1059] bridge_slave_0: left promiscuous mode
[ 443.506610][ T1059] bridge0: port 1(bridge_slave_0) entered disabled state
[ 443.518998][ T1059] veth1_macvtap: left promiscuous mode
[ 443.524584][ T1059] veth0_macvtap: left promiscuous mode
[ 443.531678][ T1059] veth1_vlan: left promiscuous mode
[ 443.537018][ T1059] veth0_vlan: left promiscuous mode
[ 443.752680][ T1059] team0 (unregistering): Port device team_slave_1 removed
[ 443.766975][ T1059] team0 (unregistering): Port device team_slave_0 removed
[ 443.778822][ T1059] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 443.791760][ T1059] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 443.835825][ T1059] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.17' (ECDSA) to the list of known hosts.
[ 446.130836][T16663] loop0: detected capacity change from 0 to 32768
[ 446.142191][T16663] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16663)
[ 446.160307][T16663] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 446.169207][T16663] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 446.177606][T16663] BTRFS info (device loop0): using free space tree
[ 446.198249][T16663] BTRFS info (device loop0): enabling ssd optimizations
[ 446.205862][T16663] BTRFS info (device loop0): auto enabling async discard
[ 446.651953][T16697] loop0: detected capacity change from 0 to 32768
[ 446.664229][T16697] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16697)
[ 446.683497][T16697] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 446.692627][T16697] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 446.701000][T16697] BTRFS info (device loop0): using free space tree
[ 446.724595][T16697] BTRFS info (device loop0): enabling ssd optimizations
[ 446.731891][T16697] BTRFS info (device loop0): auto enabling async discard
[ 447.217913][T16725] loop0: detected capacity change from 0 to 32768
[ 447.227973][T16725] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16725)
[ 447.246413][T16725] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 447.256288][T16725] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 447.265269][T16725] BTRFS info (device loop0): using free space tree
[ 447.286645][T16725] BTRFS info (device loop0): enabling ssd optimizations
[ 447.294184][T16725] BTRFS info (device loop0): auto enabling async discard
[ 447.335180][T16725] FAULT_INJECTION: forcing a failure.
[ 447.335180][T16725] name failslab, interval 1, probability 0, space 0, times 0
[ 447.360592][T16725] CPU: 0 PID: 16725 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 447.372136][T16725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 447.382512][T16725] Call Trace:
[ 447.385820][T16725]
[ 447.388776][T16725] dump_stack_lvl+0x1e7/0x2d0
[ 447.393767][T16725] ? nf_tcp_handle_invalid+0x650/0x650
[ 447.399617][T16725] ? panic+0x770/0x770
[ 447.403732][T16725] ? __might_sleep+0xc0/0xc0
[ 447.408797][T16725] ? unwind_next_frame+0x19a7/0x2180
[ 447.414240][T16725] should_fail_ex+0x3aa/0x4e0
[ 447.419155][T16725] should_failslab+0x9/0x20
[ 447.423697][T16725] slab_pre_alloc_hook+0x59/0x2b0
[ 447.429023][T16725] ? is_bpf_text_address+0x253/0x270
[ 447.434347][T16725] kmem_cache_alloc+0x52/0x2e0
[ 447.439170][T16725] ? __kernfs_new_node+0xdf/0x740
[ 447.444857][T16725] __kernfs_new_node+0xdf/0x740
[ 447.449765][T16725] ? kernfs_new_node+0x170/0x170
[ 447.454775][T16725] ? stack_trace_save+0x117/0x1c0
[ 447.459930][T16725] ? stack_trace_snprint+0xf0/0xf0
[ 447.465344][T16725] ? __stack_depot_save+0x20/0x650
[ 447.470946][T16725] kernfs_create_dir_ns+0x94/0x230
[ 447.476203][T16725] sysfs_create_dir_ns+0x189/0x390
[ 447.481461][T16725] ? sysfs_warn_dup+0xa0/0xa0
[ 447.486464][T16725] kobject_add_internal+0x6df/0xd20
[ 447.491818][T16725] ? kfree+0x31/0x1a0
[ 447.496067][T16725] kobject_init_and_add+0x124/0x190
[ 447.501603][T16725] ? kobject_add+0x210/0x210
[ 447.506935][T16725] btrfs_sysfs_add_qgroups+0x171/0x410
[ 447.512552][T16725] btrfs_quota_enable+0x235/0x1f40
[ 447.517986][T16725] ? __del_qgroup_rb+0x540/0x540
[ 447.523234][T16725] ? read_lock_is_recursive+0x20/0x20
[ 447.529078][T16725] ? __down_write_common+0x161/0x200
[ 447.534421][T16725] ? clear_nonspinnable+0x60/0x60
[ 447.539521][T16725] btrfs_ioctl_quota_ctl+0x141/0x180
[ 447.545052][T16725] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 447.551972][T16725] __se_sys_ioctl+0xf1/0x160
[ 447.557590][T16725] do_syscall_64+0x41/0xc0
[ 447.562061][T16725] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 447.568347][T16725] RIP: 0033:0x7f942912da99
[ 447.572928][T16725] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 447.593031][T16725] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 447.601633][T16725] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 447.609789][T16725] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 447.618405][T16725] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 447.626717][T16725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 447.634991][T16725] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000002
[ 447.643251][T16725]
[ 447.653525][T16725] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 448.081730][T16768] loop0: detected capacity change from 0 to 32768
[ 448.092189][T16768] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16768)
[ 448.111133][T16768] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 448.120024][T16768] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 448.128790][T16768] BTRFS info (device loop0): using free space tree
[ 448.152555][T16768] BTRFS info (device loop0): enabling ssd optimizations
[ 448.160092][T16768] BTRFS info (device loop0): auto enabling async discard
[ 448.172665][T16768] FAULT_INJECTION: forcing a failure.
[ 448.172665][T16768] name failslab, interval 1, probability 0, space 0, times 0
[ 448.186524][T16768] CPU: 1 PID: 16768 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 448.198642][T16768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 448.210300][T16768] Call Trace:
[ 448.213770][T16768]
[ 448.216798][T16768] dump_stack_lvl+0x1e7/0x2d0
[ 448.222089][T16768] ? nf_tcp_handle_invalid+0x650/0x650
[ 448.228217][T16768] ? panic+0x770/0x770
[ 448.232518][T16768] ? __might_sleep+0xc0/0xc0
[ 448.237591][T16768] ? unwind_next_frame+0x19a7/0x2180
[ 448.243001][T16768] should_fail_ex+0x3aa/0x4e0
[ 448.247738][T16768] should_failslab+0x9/0x20
[ 448.252281][T16768] slab_pre_alloc_hook+0x59/0x2b0
[ 448.257901][T16768] ? is_bpf_text_address+0x253/0x270
[ 448.263484][T16768] kmem_cache_alloc+0x52/0x2e0
[ 448.268372][T16768] ? __kernfs_new_node+0xdf/0x740
[ 448.273467][T16768] __kernfs_new_node+0xdf/0x740
[ 448.278495][T16768] ? kernfs_new_node+0x170/0x170
[ 448.283475][T16768] ? stack_trace_save+0x117/0x1c0
[ 448.288640][T16768] ? stack_trace_snprint+0xf0/0xf0
[ 448.294203][T16768] ? __stack_depot_save+0x20/0x650
[ 448.299604][T16768] kernfs_create_dir_ns+0x94/0x230
[ 448.305022][T16768] sysfs_create_dir_ns+0x189/0x390
[ 448.310241][T16768] ? sysfs_warn_dup+0xa0/0xa0
[ 448.315792][T16768] kobject_add_internal+0x6df/0xd20
[ 448.321069][T16768] ? kfree+0x31/0x1a0
[ 448.325167][T16768] kobject_init_and_add+0x124/0x190
[ 448.330842][T16768] ? kobject_add+0x210/0x210
[ 448.335580][T16768] btrfs_sysfs_add_qgroups+0x171/0x410
[ 448.341158][T16768] btrfs_quota_enable+0x235/0x1f40
[ 448.346321][T16768] ? __del_qgroup_rb+0x540/0x540
[ 448.351364][T16768] ? read_lock_is_recursive+0x20/0x20
[ 448.357093][T16768] ? __down_write_common+0x161/0x200
[ 448.362382][T16768] ? clear_nonspinnable+0x60/0x60
[ 448.367852][T16768] btrfs_ioctl_quota_ctl+0x141/0x180
[ 448.373160][T16768] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 448.379597][T16768] __se_sys_ioctl+0xf1/0x160
[ 448.384236][T16768] do_syscall_64+0x41/0xc0
[ 448.388942][T16768] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 448.395154][T16768] RIP: 0033:0x7f942912da99
[ 448.400010][T16768] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 448.420770][T16768] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 448.429480][T16768] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 448.437451][T16768] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 448.445507][T16768] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 448.453768][T16768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 448.462435][T16768] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000003
[ 448.470530][T16768]
[ 448.478782][T16768] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 448.872969][T16799] loop0: detected capacity change from 0 to 32768
[ 448.881964][T16799] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16799)
[ 448.900993][T16799] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 448.909972][T16799] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 448.918791][T16799] BTRFS info (device loop0): using free space tree
[ 448.941051][T16799] BTRFS info (device loop0): enabling ssd optimizations
[ 448.948400][T16799] BTRFS info (device loop0): auto enabling async discard
[ 448.980696][T16799] FAULT_INJECTION: forcing a failure.
[ 448.980696][T16799] name failslab, interval 1, probability 0, space 0, times 0
[ 449.006562][T16799] CPU: 0 PID: 16799 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 449.018660][T16799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 449.028926][T16799] Call Trace:
[ 449.032230][T16799]
[ 449.035181][T16799] dump_stack_lvl+0x1e7/0x2d0
[ 449.039911][T16799] ? nf_tcp_handle_invalid+0x650/0x650
[ 449.045598][T16799] ? panic+0x770/0x770
[ 449.049790][T16799] ? __might_sleep+0xc0/0xc0
[ 449.054419][T16799] ? unwind_next_frame+0x19a7/0x2180
[ 449.059744][T16799] should_fail_ex+0x3aa/0x4e0
[ 449.064462][T16799] should_failslab+0x9/0x20
[ 449.069026][T16799] slab_pre_alloc_hook+0x59/0x2b0
[ 449.074093][T16799] ? is_bpf_text_address+0x253/0x270
[ 449.079510][T16799] kmem_cache_alloc+0x52/0x2e0
[ 449.084398][T16799] ? __kernfs_new_node+0xdf/0x740
[ 449.089559][T16799] __kernfs_new_node+0xdf/0x740
[ 449.094458][T16799] ? kernfs_new_node+0x170/0x170
[ 449.099526][T16799] ? stack_trace_save+0x117/0x1c0
[ 449.104685][T16799] ? stack_trace_snprint+0xf0/0xf0
[ 449.110016][T16799] ? __stack_depot_save+0x20/0x650
[ 449.115297][T16799] kernfs_create_dir_ns+0x94/0x230
[ 449.120709][T16799] sysfs_create_dir_ns+0x189/0x390
[ 449.126327][T16799] ? sysfs_warn_dup+0xa0/0xa0
[ 449.131247][T16799] kobject_add_internal+0x6df/0xd20
[ 449.136679][T16799] ? kfree+0x31/0x1a0
[ 449.140702][T16799] kobject_init_and_add+0x124/0x190
[ 449.145938][T16799] ? kobject_add+0x210/0x210
[ 449.150873][T16799] btrfs_sysfs_add_qgroups+0x171/0x410
[ 449.156375][T16799] btrfs_quota_enable+0x235/0x1f40
[ 449.161630][T16799] ? __del_qgroup_rb+0x540/0x540
[ 449.166583][T16799] ? read_lock_is_recursive+0x20/0x20
[ 449.171997][T16799] ? __down_write_common+0x161/0x200
[ 449.177463][T16799] ? clear_nonspinnable+0x60/0x60
[ 449.183066][T16799] btrfs_ioctl_quota_ctl+0x141/0x180
[ 449.188392][T16799] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 449.194839][T16799] __se_sys_ioctl+0xf1/0x160
[ 449.199479][T16799] do_syscall_64+0x41/0xc0
[ 449.203944][T16799] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 449.209844][T16799] RIP: 0033:0x7f942912da99
[ 449.214367][T16799] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 449.234030][T16799] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 449.242476][T16799] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 449.250463][T16799] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 449.258528][T16799] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 449.266641][T16799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 449.274635][T16799] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000004
[ 449.282627][T16799]
[ 449.285944][T16799] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 449.550482][T16827] loop0: detected capacity change from 0 to 32768
[ 449.558269][T16827] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16827)
[ 449.573356][T16827] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 449.582195][T16827] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 449.590903][T16827] BTRFS info (device loop0): using free space tree
[ 449.609421][T16827] BTRFS info (device loop0): enabling ssd optimizations
[ 449.616497][T16827] BTRFS info (device loop0): auto enabling async discard
[ 449.630257][T16827] FAULT_INJECTION: forcing a failure.
[ 449.630257][T16827] name failslab, interval 1, probability 0, space 0, times 0
[ 449.643580][T16827] CPU: 0 PID: 16827 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 449.654825][T16827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 449.664897][T16827] Call Trace:
[ 449.668195][T16827]
[ 449.671170][T16827] dump_stack_lvl+0x1e7/0x2d0
[ 449.675979][T16827] ? nf_tcp_handle_invalid+0x650/0x650
[ 449.681550][T16827] ? panic+0x770/0x770
[ 449.685633][T16827] ? __might_sleep+0xc0/0xc0
[ 449.690233][T16827] ? unwind_next_frame+0x19a7/0x2180
[ 449.695522][T16827] should_fail_ex+0x3aa/0x4e0
[ 449.700303][T16827] should_failslab+0x9/0x20
[ 449.705112][T16827] slab_pre_alloc_hook+0x59/0x2b0
[ 449.710174][T16827] ? is_bpf_text_address+0x253/0x270
[ 449.715483][T16827] kmem_cache_alloc+0x52/0x2e0
[ 449.720263][T16827] ? __kernfs_new_node+0xdf/0x740
[ 449.725487][T16827] __kernfs_new_node+0xdf/0x740
[ 449.730353][T16827] ? kernfs_new_node+0x170/0x170
[ 449.735293][T16827] ? stack_trace_save+0x117/0x1c0
[ 449.740426][T16827] ? stack_trace_snprint+0xf0/0xf0
[ 449.745574][T16827] ? __stack_depot_save+0x20/0x650
[ 449.750713][T16827] kernfs_create_dir_ns+0x94/0x230
[ 449.755845][T16827] sysfs_create_dir_ns+0x189/0x390
[ 449.761402][T16827] ? sysfs_warn_dup+0xa0/0xa0
[ 449.766273][T16827] kobject_add_internal+0x6df/0xd20
[ 449.771733][T16827] ? kfree+0x31/0x1a0
[ 449.775807][T16827] kobject_init_and_add+0x124/0x190
[ 449.781131][T16827] ? kobject_add+0x210/0x210
[ 449.785860][T16827] btrfs_sysfs_add_qgroups+0x171/0x410
[ 449.791319][T16827] btrfs_quota_enable+0x235/0x1f40
[ 449.799511][T16827] ? __del_qgroup_rb+0x540/0x540
[ 449.804496][T16827] ? read_lock_is_recursive+0x20/0x20
[ 449.809878][T16827] ? __down_write_common+0x161/0x200
[ 449.815175][T16827] ? clear_nonspinnable+0x60/0x60
[ 449.820380][T16827] btrfs_ioctl_quota_ctl+0x141/0x180
[ 449.825690][T16827] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 449.832126][T16827] __se_sys_ioctl+0xf1/0x160
[ 449.836740][T16827] do_syscall_64+0x41/0xc0
[ 449.841194][T16827] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 449.847162][T16827] RIP: 0033:0x7f942912da99
[ 449.851611][T16827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 449.871685][T16827] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 449.880105][T16827] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 449.888076][T16827] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 449.896054][T16827] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 449.904054][T16827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 449.912215][T16827] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000005
[ 449.920212][T16827]
[ 449.928193][T16827] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 450.227990][T16846] loop0: detected capacity change from 0 to 32768
[ 450.235839][T16846] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16846)
[ 450.252133][T16846] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 450.260897][T16846] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 450.269599][T16846] BTRFS info (device loop0): using free space tree
[ 450.287182][T16846] BTRFS info (device loop0): enabling ssd optimizations
[ 450.294363][T16846] BTRFS info (device loop0): auto enabling async discard
[ 450.308047][T16846] FAULT_INJECTION: forcing a failure.
[ 450.308047][T16846] name failslab, interval 1, probability 0, space 0, times 0
[ 450.321669][T16846] CPU: 0 PID: 16846 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 450.333245][T16846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 450.343524][T16846] Call Trace:
[ 450.347173][T16846]
[ 450.350122][T16846] dump_stack_lvl+0x1e7/0x2d0
[ 450.354841][T16846] ? nf_tcp_handle_invalid+0x650/0x650
[ 450.360441][T16846] ? panic+0x770/0x770
[ 450.364541][T16846] ? __might_sleep+0xc0/0xc0
[ 450.369161][T16846] ? unwind_next_frame+0x19a7/0x2180
[ 450.375259][T16846] should_fail_ex+0x3aa/0x4e0
[ 450.380454][T16846] should_failslab+0x9/0x20
[ 450.385012][T16846] slab_pre_alloc_hook+0x59/0x2b0
[ 450.390090][T16846] ? is_bpf_text_address+0x253/0x270
[ 450.395569][T16846] kmem_cache_alloc+0x52/0x2e0
[ 450.400626][T16846] ? __kernfs_new_node+0xdf/0x740
[ 450.405861][T16846] __kernfs_new_node+0xdf/0x740
[ 450.410934][T16846] ? kernfs_new_node+0x170/0x170
[ 450.415918][T16846] ? stack_trace_save+0x117/0x1c0
[ 450.421056][T16846] ? stack_trace_snprint+0xf0/0xf0
[ 450.426322][T16846] ? __stack_depot_save+0x20/0x650
[ 450.431472][T16846] kernfs_create_dir_ns+0x94/0x230
[ 450.436890][T16846] sysfs_create_dir_ns+0x189/0x390
[ 450.442075][T16846] ? sysfs_warn_dup+0xa0/0xa0
[ 450.446782][T16846] kobject_add_internal+0x6df/0xd20
[ 450.451997][T16846] ? kfree+0x31/0x1a0
[ 450.455989][T16846] kobject_init_and_add+0x124/0x190
[ 450.461201][T16846] ? kobject_add+0x210/0x210
[ 450.465812][T16846] btrfs_sysfs_add_qgroups+0x171/0x410
[ 450.471392][T16846] btrfs_quota_enable+0x235/0x1f40
[ 450.476522][T16846] ? __del_qgroup_rb+0x540/0x540
[ 450.481545][T16846] ? read_lock_is_recursive+0x20/0x20
[ 450.486938][T16846] ? __down_write_common+0x161/0x200
[ 450.492224][T16846] ? clear_nonspinnable+0x60/0x60
[ 450.497272][T16846] btrfs_ioctl_quota_ctl+0x141/0x180
[ 450.502554][T16846] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 450.508979][T16846] __se_sys_ioctl+0xf1/0x160
[ 450.514093][T16846] do_syscall_64+0x41/0xc0
[ 450.518772][T16846] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 450.524655][T16846] RIP: 0033:0x7f942912da99
[ 450.529115][T16846] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 450.548904][T16846] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 450.557330][T16846] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 450.565344][T16846] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 450.573338][T16846] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 450.581495][T16846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 450.589719][T16846] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000006
[ 450.597793][T16846]
[ 450.601551][T16846] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 450.853896][T16865] loop0: detected capacity change from 0 to 32768
[ 450.861782][T16865] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16865)
[ 450.878365][T16865] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 450.887520][T16865] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 450.895884][T16865] BTRFS info (device loop0): using free space tree
[ 450.912181][T16865] BTRFS info (device loop0): enabling ssd optimizations
[ 450.919418][T16865] BTRFS info (device loop0): auto enabling async discard
[ 450.942598][T16865] FAULT_INJECTION: forcing a failure.
[ 450.942598][T16865] name failslab, interval 1, probability 0, space 0, times 0
[ 450.955552][T16865] CPU: 0 PID: 16865 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 450.966962][T16865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 450.977130][T16865] Call Trace:
[ 450.980431][T16865]
[ 450.983436][T16865] dump_stack_lvl+0x1e7/0x2d0
[ 450.988506][T16865] ? nf_tcp_handle_invalid+0x650/0x650
[ 450.994391][T16865] ? panic+0x770/0x770
[ 450.998679][T16865] ? __might_sleep+0xc0/0xc0
[ 451.003437][T16865] ? unwind_next_frame+0x19a7/0x2180
[ 451.008871][T16865] should_fail_ex+0x3aa/0x4e0
[ 451.013687][T16865] should_failslab+0x9/0x20
[ 451.018239][T16865] slab_pre_alloc_hook+0x59/0x2b0
[ 451.023304][T16865] ? is_bpf_text_address+0x253/0x270
[ 451.028816][T16865] kmem_cache_alloc+0x52/0x2e0
[ 451.033615][T16865] ? __kernfs_new_node+0xdf/0x740
[ 451.038825][T16865] __kernfs_new_node+0xdf/0x740
[ 451.043833][T16865] ? kernfs_new_node+0x170/0x170
[ 451.048986][T16865] ? stack_trace_save+0x117/0x1c0
[ 451.054307][T16865] ? stack_trace_snprint+0xf0/0xf0
[ 451.059492][T16865] ? __stack_depot_save+0x20/0x650
[ 451.065092][T16865] kernfs_create_dir_ns+0x94/0x230
[ 451.070266][T16865] sysfs_create_dir_ns+0x189/0x390
[ 451.075602][T16865] ? sysfs_warn_dup+0xa0/0xa0
[ 451.080333][T16865] kobject_add_internal+0x6df/0xd20
[ 451.085655][T16865] ? kfree+0x31/0x1a0
[ 451.089660][T16865] kobject_init_and_add+0x124/0x190
[ 451.094967][T16865] ? kobject_add+0x210/0x210
[ 451.099588][T16865] btrfs_sysfs_add_qgroups+0x171/0x410
[ 451.105251][T16865] btrfs_quota_enable+0x235/0x1f40
[ 451.110396][T16865] ? __del_qgroup_rb+0x540/0x540
[ 451.115335][T16865] ? read_lock_is_recursive+0x20/0x20
[ 451.120828][T16865] ? __down_write_common+0x161/0x200
[ 451.126145][T16865] ? clear_nonspinnable+0x60/0x60
[ 451.131210][T16865] btrfs_ioctl_quota_ctl+0x141/0x180
[ 451.136595][T16865] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 451.143215][T16865] __se_sys_ioctl+0xf1/0x160
[ 451.147919][T16865] do_syscall_64+0x41/0xc0
[ 451.152519][T16865] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 451.159009][T16865] RIP: 0033:0x7f942912da99
[ 451.163629][T16865] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 451.183887][T16865] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 451.192420][T16865] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 451.200432][T16865] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 451.208515][T16865] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 451.216691][T16865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 451.224669][T16865] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000007
[ 451.232653][T16865]
[ 451.236800][T16865] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 451.487551][T16885] loop0: detected capacity change from 0 to 32768
[ 451.495216][T16885] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16885)
[ 451.511837][T16885] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 451.520845][T16885] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 451.529229][T16885] BTRFS info (device loop0): using free space tree
[ 451.545338][T16885] BTRFS info (device loop0): enabling ssd optimizations
[ 451.552397][T16885] BTRFS info (device loop0): auto enabling async discard
[ 451.578609][T16885] FAULT_INJECTION: forcing a failure.
[ 451.578609][T16885] name failslab, interval 1, probability 0, space 0, times 0
[ 451.591364][T16885] CPU: 0 PID: 16885 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 451.602431][T16885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 451.612693][T16885] Call Trace:
[ 451.616017][T16885]
[ 451.618975][T16885] dump_stack_lvl+0x1e7/0x2d0
[ 451.623862][T16885] ? nf_tcp_handle_invalid+0x650/0x650
[ 451.629362][T16885] ? panic+0x770/0x770
[ 451.633560][T16885] ? __might_sleep+0xc0/0xc0
[ 451.638281][T16885] should_fail_ex+0x3aa/0x4e0
[ 451.643373][T16885] should_failslab+0x9/0x20
[ 451.647927][T16885] slab_pre_alloc_hook+0x59/0x2b0
[ 451.653079][T16885] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 451.658847][T16885] __kmem_cache_alloc_node+0x4b/0x290
[ 451.664268][T16885] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 451.670119][T16885] kmalloc_trace+0x2a/0xe0
[ 451.674571][T16885] btrfs_sysfs_add_qgroups+0x127/0x410
[ 451.680064][T16885] btrfs_quota_enable+0x235/0x1f40
[ 451.685232][T16885] ? __del_qgroup_rb+0x540/0x540
[ 451.690298][T16885] ? read_lock_is_recursive+0x20/0x20
[ 451.695807][T16885] ? __down_write_common+0x161/0x200
[ 451.701159][T16885] ? clear_nonspinnable+0x60/0x60
[ 451.706231][T16885] btrfs_ioctl_quota_ctl+0x141/0x180
[ 451.711575][T16885] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 451.718041][T16885] __se_sys_ioctl+0xf1/0x160
[ 451.722679][T16885] do_syscall_64+0x41/0xc0
[ 451.727185][T16885] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 451.733115][T16885] RIP: 0033:0x7f942912da99
[ 451.737547][T16885] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 451.758197][T16885] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 451.767055][T16885] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 451.775472][T16885] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 451.783749][T16885] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 451.791919][T16885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 451.801297][T16885] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000008
[ 451.809497][T16885]
[ 452.063769][T16904] loop0: detected capacity change from 0 to 32768
[ 452.071554][T16904] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16904)
[ 452.088336][T16904] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 452.097004][T16904] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 452.105705][T16904] BTRFS info (device loop0): using free space tree
[ 452.123372][T16904] BTRFS info (device loop0): enabling ssd optimizations
[ 452.132134][T16904] BTRFS info (device loop0): auto enabling async discard
[ 452.150976][T16904] FAULT_INJECTION: forcing a failure.
[ 452.150976][T16904] name failslab, interval 1, probability 0, space 0, times 0
[ 452.163720][T16904] CPU: 1 PID: 16904 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 452.175033][T16904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 452.185127][T16904] Call Trace:
[ 452.188434][T16904]
[ 452.191481][T16904] dump_stack_lvl+0x1e7/0x2d0
[ 452.196236][T16904] ? nf_tcp_handle_invalid+0x650/0x650
[ 452.201743][T16904] ? panic+0x770/0x770
[ 452.205851][T16904] ? __might_sleep+0xc0/0xc0
[ 452.210491][T16904] should_fail_ex+0x3aa/0x4e0
[ 452.215319][T16904] should_failslab+0x9/0x20
[ 452.219978][T16904] slab_pre_alloc_hook+0x59/0x2b0
[ 452.225090][T16904] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 452.230769][T16904] __kmem_cache_alloc_node+0x4b/0x290
[ 452.236192][T16904] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 452.241950][T16904] kmalloc_trace+0x2a/0xe0
[ 452.246443][T16904] btrfs_sysfs_add_qgroups+0x127/0x410
[ 452.252217][T16904] btrfs_quota_enable+0x235/0x1f40
[ 452.257370][T16904] ? __del_qgroup_rb+0x540/0x540
[ 452.262315][T16904] ? read_lock_is_recursive+0x20/0x20
[ 452.267694][T16904] ? __down_write_common+0x161/0x200
[ 452.272983][T16904] ? clear_nonspinnable+0x60/0x60
[ 452.278234][T16904] btrfs_ioctl_quota_ctl+0x141/0x180
[ 452.283564][T16904] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 452.289996][T16904] __se_sys_ioctl+0xf1/0x160
[ 452.294688][T16904] do_syscall_64+0x41/0xc0
[ 452.299115][T16904] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 452.305015][T16904] RIP: 0033:0x7f942912da99
[ 452.309620][T16904] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 452.329417][T16904] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 452.337863][T16904] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 452.345842][T16904] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 452.353901][T16904] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 452.361888][T16904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 452.369994][T16904] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000009
[ 452.378163][T16904]
[ 452.648014][T16922] loop0: detected capacity change from 0 to 32768
[ 452.655682][T16922] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16922)
[ 452.672129][T16922] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 452.680937][T16922] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 452.689293][T16922] BTRFS info (device loop0): using free space tree
[ 452.706695][T16922] BTRFS info (device loop0): enabling ssd optimizations
[ 452.713954][T16922] BTRFS info (device loop0): auto enabling async discard
[ 452.726130][T16922] FAULT_INJECTION: forcing a failure.
[ 452.726130][T16922] name failslab, interval 1, probability 0, space 0, times 0
[ 452.739978][T16922] CPU: 1 PID: 16922 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 452.755551][T16922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 452.765734][T16922] Call Trace:
[ 452.769037][T16922]
[ 452.771993][T16922] dump_stack_lvl+0x1e7/0x2d0
[ 452.776745][T16922] ? nf_tcp_handle_invalid+0x650/0x650
[ 452.782324][T16922] ? panic+0x770/0x770
[ 452.786430][T16922] ? __might_sleep+0xc0/0xc0
[ 452.791055][T16922] ? unwind_next_frame+0x19a7/0x2180
[ 452.796390][T16922] should_fail_ex+0x3aa/0x4e0
[ 452.801116][T16922] should_failslab+0x9/0x20
[ 452.805651][T16922] slab_pre_alloc_hook+0x59/0x2b0
[ 452.810712][T16922] ? is_bpf_text_address+0x253/0x270
[ 452.816034][T16922] kmem_cache_alloc+0x52/0x2e0
[ 452.820833][T16922] ? __kernfs_new_node+0xdf/0x740
[ 452.825903][T16922] __kernfs_new_node+0xdf/0x740
[ 452.830923][T16922] ? kernfs_new_node+0x170/0x170
[ 452.835873][T16922] ? stack_trace_save+0x117/0x1c0
[ 452.841074][T16922] ? stack_trace_snprint+0xf0/0xf0
[ 452.846275][T16922] ? __stack_depot_save+0x20/0x650
[ 452.851392][T16922] kernfs_create_dir_ns+0x94/0x230
[ 452.856523][T16922] sysfs_create_dir_ns+0x189/0x390
[ 452.861674][T16922] ? sysfs_warn_dup+0xa0/0xa0
[ 452.866413][T16922] kobject_add_internal+0x6df/0xd20
[ 452.871651][T16922] ? kfree+0x31/0x1a0
[ 452.875650][T16922] kobject_init_and_add+0x124/0x190
[ 452.880964][T16922] ? kobject_add+0x210/0x210
[ 452.885586][T16922] btrfs_sysfs_add_qgroups+0x171/0x410
[ 452.891064][T16922] btrfs_quota_enable+0x235/0x1f40
[ 452.896470][T16922] ? __del_qgroup_rb+0x540/0x540
[ 452.901438][T16922] ? read_lock_is_recursive+0x20/0x20
[ 452.906819][T16922] ? __down_write_common+0x161/0x200
[ 452.912112][T16922] ? clear_nonspinnable+0x60/0x60
[ 452.917160][T16922] btrfs_ioctl_quota_ctl+0x141/0x180
[ 452.922451][T16922] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 452.928885][T16922] __se_sys_ioctl+0xf1/0x160
[ 452.933514][T16922] do_syscall_64+0x41/0xc0
[ 452.937943][T16922] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 452.943846][T16922] RIP: 0033:0x7f942912da99
[ 452.948279][T16922] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 452.967903][T16922] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 452.976325][T16922] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 452.984294][T16922] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 452.992488][T16922] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 453.000497][T16922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 453.008497][T16922] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000000a
[ 453.016654][T16922]
[ 453.033914][T16922] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 453.310320][T16942] loop0: detected capacity change from 0 to 32768
[ 453.318130][T16942] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16942)
[ 453.333443][T16942] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 453.342225][T16942] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 453.350546][T16942] BTRFS info (device loop0): using free space tree
[ 453.368295][T16942] BTRFS info (device loop0): enabling ssd optimizations
[ 453.375385][T16942] BTRFS info (device loop0): auto enabling async discard
[ 453.390329][T16942] FAULT_INJECTION: forcing a failure.
[ 453.390329][T16942] name failslab, interval 1, probability 0, space 0, times 0
[ 453.403269][T16942] CPU: 0 PID: 16942 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 453.414331][T16942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 453.424656][T16942] Call Trace:
[ 453.427936][T16942]
[ 453.430922][T16942] dump_stack_lvl+0x1e7/0x2d0
[ 453.435665][T16942] ? nf_tcp_handle_invalid+0x650/0x650
[ 453.441156][T16942] ? panic+0x770/0x770
[ 453.445338][T16942] ? __might_sleep+0xc0/0xc0
[ 453.449962][T16942] ? unwind_next_frame+0x19a7/0x2180
[ 453.455389][T16942] should_fail_ex+0x3aa/0x4e0
[ 453.460101][T16942] should_failslab+0x9/0x20
[ 453.464628][T16942] slab_pre_alloc_hook+0x59/0x2b0
[ 453.469673][T16942] ? is_bpf_text_address+0x253/0x270
[ 453.474969][T16942] kmem_cache_alloc+0x52/0x2e0
[ 453.479740][T16942] ? __kernfs_new_node+0xdf/0x740
[ 453.484785][T16942] __kernfs_new_node+0xdf/0x740
[ 453.489670][T16942] ? kernfs_new_node+0x170/0x170
[ 453.494608][T16942] ? stack_trace_save+0x117/0x1c0
[ 453.499648][T16942] ? stack_trace_snprint+0xf0/0xf0
[ 453.504868][T16942] ? __stack_depot_save+0x20/0x650
[ 453.510006][T16942] kernfs_create_dir_ns+0x94/0x230
[ 453.515217][T16942] sysfs_create_dir_ns+0x189/0x390
[ 453.520447][T16942] ? sysfs_warn_dup+0xa0/0xa0
[ 453.525249][T16942] kobject_add_internal+0x6df/0xd20
[ 453.530585][T16942] ? kfree+0x31/0x1a0
[ 453.534597][T16942] kobject_init_and_add+0x124/0x190
[ 453.539797][T16942] ? kobject_add+0x210/0x210
[ 453.544406][T16942] btrfs_sysfs_add_qgroups+0x171/0x410
[ 453.549968][T16942] btrfs_quota_enable+0x235/0x1f40
[ 453.555114][T16942] ? __del_qgroup_rb+0x540/0x540
[ 453.560071][T16942] ? read_lock_is_recursive+0x20/0x20
[ 453.565656][T16942] ? __down_write_common+0x161/0x200
[ 453.571047][T16942] ? clear_nonspinnable+0x60/0x60
[ 453.576143][T16942] btrfs_ioctl_quota_ctl+0x141/0x180
[ 453.581633][T16942] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 453.588059][T16942] __se_sys_ioctl+0xf1/0x160
[ 453.592741][T16942] do_syscall_64+0x41/0xc0
[ 453.597163][T16942] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 453.603279][T16942] RIP: 0033:0x7f942912da99
[ 453.607793][T16942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 453.627835][T16942] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 453.636450][T16942] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 453.644753][T16942] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 453.652749][T16942] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 453.660825][T16942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 453.668829][T16942] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000000b
[ 453.676935][T16942]
[ 453.684995][T16942] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 453.969950][T16960] loop0: detected capacity change from 0 to 32768
[ 453.977829][T16960] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16960)
[ 453.993562][T16960] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 454.002396][T16960] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 454.010862][T16960] BTRFS info (device loop0): using free space tree
[ 454.029018][T16960] BTRFS info (device loop0): enabling ssd optimizations
[ 454.037319][T16960] BTRFS info (device loop0): auto enabling async discard
[ 454.049853][T16960] FAULT_INJECTION: forcing a failure.
[ 454.049853][T16960] name failslab, interval 1, probability 0, space 0, times 0
[ 454.062817][T16960] CPU: 1 PID: 16960 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 454.073959][T16960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 454.084305][T16960] Call Trace:
[ 454.087605][T16960]
[ 454.090595][T16960] dump_stack_lvl+0x1e7/0x2d0
[ 454.095573][T16960] ? nf_tcp_handle_invalid+0x650/0x650
[ 454.101068][T16960] ? panic+0x770/0x770
[ 454.105168][T16960] ? __might_sleep+0xc0/0xc0
[ 454.109891][T16960] ? unwind_next_frame+0x19a7/0x2180
[ 454.115313][T16960] should_fail_ex+0x3aa/0x4e0
[ 454.120038][T16960] should_failslab+0x9/0x20
[ 454.124581][T16960] slab_pre_alloc_hook+0x59/0x2b0
[ 454.129641][T16960] ? is_bpf_text_address+0x253/0x270
[ 454.134973][T16960] kmem_cache_alloc+0x52/0x2e0
[ 454.139865][T16960] ? __kernfs_new_node+0xdf/0x740
[ 454.145093][T16960] __kernfs_new_node+0xdf/0x740
[ 454.150041][T16960] ? kernfs_new_node+0x170/0x170
[ 454.155279][T16960] ? stack_trace_save+0x117/0x1c0
[ 454.160424][T16960] ? stack_trace_snprint+0xf0/0xf0
[ 454.165574][T16960] ? __stack_depot_save+0x20/0x650
[ 454.170724][T16960] kernfs_create_dir_ns+0x94/0x230
[ 454.176052][T16960] sysfs_create_dir_ns+0x189/0x390
[ 454.181202][T16960] ? sysfs_warn_dup+0xa0/0xa0
[ 454.185930][T16960] kobject_add_internal+0x6df/0xd20
[ 454.191284][T16960] ? kfree+0x31/0x1a0
[ 454.195808][T16960] kobject_init_and_add+0x124/0x190
[ 454.201028][T16960] ? kobject_add+0x210/0x210
[ 454.205648][T16960] btrfs_sysfs_add_qgroups+0x171/0x410
[ 454.211405][T16960] btrfs_quota_enable+0x235/0x1f40
[ 454.216842][T16960] ? __del_qgroup_rb+0x540/0x540
[ 454.221814][T16960] ? read_lock_is_recursive+0x20/0x20
[ 454.227377][T16960] ? __down_write_common+0x161/0x200
[ 454.232800][T16960] ? clear_nonspinnable+0x60/0x60
[ 454.237861][T16960] btrfs_ioctl_quota_ctl+0x141/0x180
[ 454.243162][T16960] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 454.249587][T16960] __se_sys_ioctl+0xf1/0x160
[ 454.254199][T16960] do_syscall_64+0x41/0xc0
[ 454.258625][T16960] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 454.264720][T16960] RIP: 0033:0x7f942912da99
[ 454.269135][T16960] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 454.289347][T16960] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 454.297853][T16960] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 454.305860][T16960] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 454.313932][T16960] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 454.321993][T16960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 454.329960][T16960] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000000c
[ 454.337959][T16960]
[ 454.342130][T16960] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 454.602676][T16979] loop0: detected capacity change from 0 to 32768
[ 454.610914][T16979] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16979)
[ 454.626340][T16979] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 454.635245][T16979] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 454.643740][T16979] BTRFS info (device loop0): using free space tree
[ 454.661382][T16979] BTRFS info (device loop0): enabling ssd optimizations
[ 454.668915][T16979] BTRFS info (device loop0): auto enabling async discard
[ 454.681564][T16979] FAULT_INJECTION: forcing a failure.
[ 454.681564][T16979] name failslab, interval 1, probability 0, space 0, times 0
[ 454.694484][T16979] CPU: 1 PID: 16979 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 454.705540][T16979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 454.715625][T16979] Call Trace:
[ 454.719002][T16979]
[ 454.721986][T16979] dump_stack_lvl+0x1e7/0x2d0
[ 454.726701][T16979] ? nf_tcp_handle_invalid+0x650/0x650
[ 454.732223][T16979] ? panic+0x770/0x770
[ 454.736322][T16979] ? __might_sleep+0xc0/0xc0
[ 454.740964][T16979] ? unwind_next_frame+0x19a7/0x2180
[ 454.746292][T16979] should_fail_ex+0x3aa/0x4e0
[ 454.751032][T16979] should_failslab+0x9/0x20
[ 454.755666][T16979] slab_pre_alloc_hook+0x59/0x2b0
[ 454.760822][T16979] ? is_bpf_text_address+0x253/0x270
[ 454.766149][T16979] kmem_cache_alloc+0x52/0x2e0
[ 454.771061][T16979] ? __kernfs_new_node+0xdf/0x740
[ 454.776205][T16979] __kernfs_new_node+0xdf/0x740
[ 454.781198][T16979] ? kernfs_new_node+0x170/0x170
[ 454.786443][T16979] ? stack_trace_save+0x117/0x1c0
[ 454.791696][T16979] ? stack_trace_snprint+0xf0/0xf0
[ 454.797013][T16979] ? __stack_depot_save+0x20/0x650
[ 454.802151][T16979] kernfs_create_dir_ns+0x94/0x230
[ 454.807304][T16979] sysfs_create_dir_ns+0x189/0x390
[ 454.812540][T16979] ? sysfs_warn_dup+0xa0/0xa0
[ 454.817231][T16979] kobject_add_internal+0x6df/0xd20
[ 454.822556][T16979] ? kfree+0x31/0x1a0
[ 454.826548][T16979] kobject_init_and_add+0x124/0x190
[ 454.831772][T16979] ? kobject_add+0x210/0x210
[ 454.837629][T16979] btrfs_sysfs_add_qgroups+0x171/0x410
[ 454.843413][T16979] btrfs_quota_enable+0x235/0x1f40
[ 454.848648][T16979] ? __del_qgroup_rb+0x540/0x540
[ 454.853948][T16979] ? read_lock_is_recursive+0x20/0x20
[ 454.859520][T16979] ? __down_write_common+0x161/0x200
[ 454.865003][T16979] ? clear_nonspinnable+0x60/0x60
[ 454.870196][T16979] btrfs_ioctl_quota_ctl+0x141/0x180
[ 454.875503][T16979] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 454.882118][T16979] __se_sys_ioctl+0xf1/0x160
[ 454.886812][T16979] do_syscall_64+0x41/0xc0
[ 454.891264][T16979] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 454.897488][T16979] RIP: 0033:0x7f942912da99
[ 454.901908][T16979] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 454.921607][T16979] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 454.930051][T16979] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 454.939354][T16979] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 454.947329][T16979] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 454.955505][T16979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 454.963592][T16979] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000000d
[ 454.971619][T16979]
[ 454.975775][T16979] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 455.233102][T16998] loop0: detected capacity change from 0 to 32768
[ 455.240895][T16998] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (16998)
[ 455.256962][T16998] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 455.265852][T16998] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 455.274587][T16998] BTRFS info (device loop0): using free space tree
[ 455.296705][T16998] BTRFS info (device loop0): enabling ssd optimizations
[ 455.304542][T16998] BTRFS info (device loop0): auto enabling async discard
[ 455.342667][T16998] FAULT_INJECTION: forcing a failure.
[ 455.342667][T16998] name failslab, interval 1, probability 0, space 0, times 0
[ 455.366846][T16998] CPU: 0 PID: 16998 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 455.378030][T16998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 455.388112][T16998] Call Trace:
[ 455.391418][T16998]
[ 455.394380][T16998] dump_stack_lvl+0x1e7/0x2d0
[ 455.399098][T16998] ? nf_tcp_handle_invalid+0x650/0x650
[ 455.404601][T16998] ? panic+0x770/0x770
[ 455.408712][T16998] ? __might_sleep+0xc0/0xc0
[ 455.413342][T16998] ? unwind_next_frame+0x19a7/0x2180
[ 455.418843][T16998] should_fail_ex+0x3aa/0x4e0
[ 455.423562][T16998] should_failslab+0x9/0x20
[ 455.428094][T16998] slab_pre_alloc_hook+0x59/0x2b0
[ 455.433149][T16998] ? is_bpf_text_address+0x253/0x270
[ 455.438475][T16998] kmem_cache_alloc+0x52/0x2e0
[ 455.443279][T16998] ? __kernfs_new_node+0xdf/0x740
[ 455.448339][T16998] __kernfs_new_node+0xdf/0x740
[ 455.453226][T16998] ? kernfs_new_node+0x170/0x170
[ 455.458541][T16998] ? stack_trace_save+0x117/0x1c0
[ 455.463596][T16998] ? stack_trace_snprint+0xf0/0xf0
[ 455.468749][T16998] ? __stack_depot_save+0x20/0x650
[ 455.473991][T16998] kernfs_create_dir_ns+0x94/0x230
[ 455.479145][T16998] sysfs_create_dir_ns+0x189/0x390
[ 455.484337][T16998] ? sysfs_warn_dup+0xa0/0xa0
[ 455.489056][T16998] kobject_add_internal+0x6df/0xd20
[ 455.494287][T16998] ? kfree+0x31/0x1a0
[ 455.498355][T16998] kobject_init_and_add+0x124/0x190
[ 455.503593][T16998] ? kobject_add+0x210/0x210
[ 455.508233][T16998] btrfs_sysfs_add_qgroups+0x171/0x410
[ 455.513737][T16998] btrfs_quota_enable+0x235/0x1f40
[ 455.519046][T16998] ? __del_qgroup_rb+0x540/0x540
[ 455.524215][T16998] ? read_lock_is_recursive+0x20/0x20
[ 455.529657][T16998] ? __down_write_common+0x161/0x200
[ 455.535058][T16998] ? clear_nonspinnable+0x60/0x60
[ 455.540128][T16998] btrfs_ioctl_quota_ctl+0x141/0x180
[ 455.545557][T16998] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 455.552042][T16998] __se_sys_ioctl+0xf1/0x160
[ 455.556744][T16998] do_syscall_64+0x41/0xc0
[ 455.561375][T16998] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 455.567567][T16998] RIP: 0033:0x7f942912da99
[ 455.572021][T16998] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 455.591740][T16998] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 455.600272][T16998] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 455.608276][T16998] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 455.616494][T16998] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 455.624764][T16998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 455.632817][T16998] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000000e
[ 455.640844][T16998]
[ 455.644486][T16998] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 456.076044][T17034] loop0: detected capacity change from 0 to 32768
[ 456.084747][T17034] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17034)
[ 456.102192][T17034] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 456.111509][T17034] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 456.119984][T17034] BTRFS info (device loop0): using free space tree
[ 456.142450][T17034] BTRFS info (device loop0): enabling ssd optimizations
[ 456.149849][T17034] BTRFS info (device loop0): auto enabling async discard
[ 456.170515][T17034] FAULT_INJECTION: forcing a failure.
[ 456.170515][T17034] name failslab, interval 1, probability 0, space 0, times 0
[ 456.189749][T17034] CPU: 1 PID: 17034 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 456.201195][T17034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 456.211287][T17034] Call Trace:
[ 456.214720][T17034]
[ 456.217673][T17034] dump_stack_lvl+0x1e7/0x2d0
[ 456.222396][T17034] ? nf_tcp_handle_invalid+0x650/0x650
[ 456.228077][T17034] ? panic+0x770/0x770
[ 456.232231][T17034] ? __might_sleep+0xc0/0xc0
[ 456.236949][T17034] ? unwind_next_frame+0x19a7/0x2180
[ 456.242271][T17034] should_fail_ex+0x3aa/0x4e0
[ 456.247082][T17034] should_failslab+0x9/0x20
[ 456.251885][T17034] slab_pre_alloc_hook+0x59/0x2b0
[ 456.256949][T17034] ? is_bpf_text_address+0x253/0x270
[ 456.262283][T17034] kmem_cache_alloc+0x52/0x2e0
[ 456.267088][T17034] ? __kernfs_new_node+0xdf/0x740
[ 456.272164][T17034] __kernfs_new_node+0xdf/0x740
[ 456.277063][T17034] ? kernfs_new_node+0x170/0x170
[ 456.282043][T17034] ? stack_trace_save+0x117/0x1c0
[ 456.287107][T17034] ? stack_trace_snprint+0xf0/0xf0
[ 456.292255][T17034] ? __stack_depot_save+0x20/0x650
[ 456.297399][T17034] kernfs_create_dir_ns+0x94/0x230
[ 456.302548][T17034] sysfs_create_dir_ns+0x189/0x390
[ 456.307676][T17034] ? sysfs_warn_dup+0xa0/0xa0
[ 456.312388][T17034] kobject_add_internal+0x6df/0xd20
[ 456.317620][T17034] ? kfree+0x31/0x1a0
[ 456.321793][T17034] kobject_init_and_add+0x124/0x190
[ 456.327001][T17034] ? kobject_add+0x210/0x210
[ 456.331609][T17034] btrfs_sysfs_add_qgroups+0x171/0x410
[ 456.337249][T17034] btrfs_quota_enable+0x235/0x1f40
[ 456.342374][T17034] ? __del_qgroup_rb+0x540/0x540
[ 456.347503][T17034] ? read_lock_is_recursive+0x20/0x20
[ 456.353026][T17034] ? __down_write_common+0x161/0x200
[ 456.358444][T17034] ? clear_nonspinnable+0x60/0x60
[ 456.363517][T17034] btrfs_ioctl_quota_ctl+0x141/0x180
[ 456.368818][T17034] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 456.375331][T17034] __se_sys_ioctl+0xf1/0x160
[ 456.379930][T17034] do_syscall_64+0x41/0xc0
[ 456.384352][T17034] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 456.390270][T17034] RIP: 0033:0x7f942912da99
[ 456.394711][T17034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 456.414610][T17034] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 456.423417][T17034] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 456.431402][T17034] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 456.439397][T17034] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 456.447540][T17034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 456.455524][T17034] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000000f
[ 456.463696][T17034]
[ 456.472691][T17034] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 456.891546][T17069] loop0: detected capacity change from 0 to 32768
[ 456.902080][T17069] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17069)
[ 456.920684][T17069] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 456.929597][T17069] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 456.938088][T17069] BTRFS info (device loop0): using free space tree
[ 456.960350][T17069] BTRFS info (device loop0): enabling ssd optimizations
[ 456.967965][T17069] BTRFS info (device loop0): auto enabling async discard
[ 456.981255][T17069] FAULT_INJECTION: forcing a failure.
[ 456.981255][T17069] name failslab, interval 1, probability 0, space 0, times 0
[ 456.994080][T17069] CPU: 0 PID: 17069 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 457.005229][T17069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 457.016011][T17069] Call Trace:
[ 457.019318][T17069]
[ 457.022382][T17069] dump_stack_lvl+0x1e7/0x2d0
[ 457.027136][T17069] ? nf_tcp_handle_invalid+0x650/0x650
[ 457.032823][T17069] ? panic+0x770/0x770
[ 457.037031][T17069] ? __might_sleep+0xc0/0xc0
[ 457.041672][T17069] ? unwind_next_frame+0x19a7/0x2180
[ 457.047090][T17069] should_fail_ex+0x3aa/0x4e0
[ 457.051833][T17069] should_failslab+0x9/0x20
[ 457.056404][T17069] slab_pre_alloc_hook+0x59/0x2b0
[ 457.061473][T17069] ? is_bpf_text_address+0x253/0x270
[ 457.066955][T17069] kmem_cache_alloc+0x52/0x2e0
[ 457.071803][T17069] ? __kernfs_new_node+0xdf/0x740
[ 457.077054][T17069] __kernfs_new_node+0xdf/0x740
[ 457.082155][T17069] ? kernfs_new_node+0x170/0x170
[ 457.087137][T17069] ? stack_trace_save+0x117/0x1c0
[ 457.092311][T17069] ? stack_trace_snprint+0xf0/0xf0
[ 457.097471][T17069] ? __stack_depot_save+0x20/0x650
[ 457.102715][T17069] kernfs_create_dir_ns+0x94/0x230
[ 457.107896][T17069] sysfs_create_dir_ns+0x189/0x390
[ 457.113058][T17069] ? sysfs_warn_dup+0xa0/0xa0
[ 457.117965][T17069] kobject_add_internal+0x6df/0xd20
[ 457.123332][T17069] ? kfree+0x31/0x1a0
[ 457.127449][T17069] kobject_init_and_add+0x124/0x190
[ 457.132702][T17069] ? kobject_add+0x210/0x210
[ 457.137347][T17069] btrfs_sysfs_add_qgroups+0x171/0x410
[ 457.142942][T17069] btrfs_quota_enable+0x235/0x1f40
[ 457.148389][T17069] ? __del_qgroup_rb+0x540/0x540
[ 457.153807][T17069] ? read_lock_is_recursive+0x20/0x20
[ 457.159321][T17069] ? __down_write_common+0x161/0x200
[ 457.164674][T17069] ? clear_nonspinnable+0x60/0x60
[ 457.169775][T17069] btrfs_ioctl_quota_ctl+0x141/0x180
[ 457.175371][T17069] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 457.182012][T17069] __se_sys_ioctl+0xf1/0x160
[ 457.186849][T17069] do_syscall_64+0x41/0xc0
[ 457.191347][T17069] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 457.197854][T17069] RIP: 0033:0x7f942912da99
[ 457.202311][T17069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 457.222745][T17069] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 457.231236][T17069] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 457.239510][T17069] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 457.247771][T17069] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 457.255872][T17069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 457.264047][T17069] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000010
[ 457.272212][T17069]
[ 457.278002][T17069] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 457.710084][T17109] loop0: detected capacity change from 0 to 32768
[ 457.718327][T17109] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17109)
[ 457.736743][T17109] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 457.746199][T17109] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 457.754868][T17109] BTRFS info (device loop0): using free space tree
[ 457.776983][T17109] BTRFS info (device loop0): enabling ssd optimizations
[ 457.784894][T17109] BTRFS info (device loop0): auto enabling async discard
[ 457.821918][T17109] FAULT_INJECTION: forcing a failure.
[ 457.821918][T17109] name failslab, interval 1, probability 0, space 0, times 0
[ 457.850748][T17109] CPU: 1 PID: 17109 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 457.862627][T17109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 457.872812][T17109] Call Trace:
[ 457.876242][T17109]
[ 457.879209][T17109] dump_stack_lvl+0x1e7/0x2d0
[ 457.884015][T17109] ? nf_tcp_handle_invalid+0x650/0x650
[ 457.889509][T17109] ? panic+0x770/0x770
[ 457.893629][T17109] ? __might_sleep+0xc0/0xc0
[ 457.898431][T17109] ? unwind_next_frame+0x19a7/0x2180
[ 457.904361][T17109] should_fail_ex+0x3aa/0x4e0
[ 457.909270][T17109] should_failslab+0x9/0x20
[ 457.913811][T17109] slab_pre_alloc_hook+0x59/0x2b0
[ 457.918959][T17109] ? is_bpf_text_address+0x253/0x270
[ 457.924279][T17109] kmem_cache_alloc+0x52/0x2e0
[ 457.929270][T17109] ? __kernfs_new_node+0xdf/0x740
[ 457.934420][T17109] __kernfs_new_node+0xdf/0x740
[ 457.939304][T17109] ? kernfs_new_node+0x170/0x170
[ 457.944251][T17109] ? stack_trace_save+0x117/0x1c0
[ 457.949284][T17109] ? stack_trace_snprint+0xf0/0xf0
[ 457.954400][T17109] ? __stack_depot_save+0x20/0x650
[ 457.959513][T17109] kernfs_create_dir_ns+0x94/0x230
[ 457.964639][T17109] sysfs_create_dir_ns+0x189/0x390
[ 457.969775][T17109] ? sysfs_warn_dup+0xa0/0xa0
[ 457.974583][T17109] kobject_add_internal+0x6df/0xd20
[ 457.980345][T17109] ? kfree+0x31/0x1a0
[ 457.984337][T17109] kobject_init_and_add+0x124/0x190
[ 457.989720][T17109] ? kobject_add+0x210/0x210
[ 457.994420][T17109] btrfs_sysfs_add_qgroups+0x171/0x410
[ 457.999894][T17109] btrfs_quota_enable+0x235/0x1f40
[ 458.005116][T17109] ? __del_qgroup_rb+0x540/0x540
[ 458.010336][T17109] ? read_lock_is_recursive+0x20/0x20
[ 458.015896][T17109] ? __down_write_common+0x161/0x200
[ 458.021202][T17109] ? clear_nonspinnable+0x60/0x60
[ 458.026241][T17109] btrfs_ioctl_quota_ctl+0x141/0x180
[ 458.031539][T17109] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 458.038056][T17109] __se_sys_ioctl+0xf1/0x160
[ 458.042858][T17109] do_syscall_64+0x41/0xc0
[ 458.047297][T17109] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 458.053217][T17109] RIP: 0033:0x7f942912da99
[ 458.057751][T17109] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 458.077459][T17109] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 458.086604][T17109] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 458.094587][T17109] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 458.102853][T17109] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 458.110889][T17109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 458.118877][T17109] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000011
[ 458.127056][T17109]
[ 458.135617][T17109] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 458.568579][T17146] loop0: detected capacity change from 0 to 32768
[ 458.576925][T17146] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17146)
[ 458.592755][T17146] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 458.602205][T17146] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 458.610750][T17146] BTRFS info (device loop0): using free space tree
[ 458.628304][T17146] BTRFS info (device loop0): enabling ssd optimizations
[ 458.635438][T17146] BTRFS info (device loop0): auto enabling async discard
[ 458.646495][T17146] FAULT_INJECTION: forcing a failure.
[ 458.646495][T17146] name failslab, interval 1, probability 0, space 0, times 0
[ 458.659555][T17146] CPU: 0 PID: 17146 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 458.670791][T17146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 458.680874][T17146] Call Trace:
[ 458.684186][T17146]
[ 458.687152][T17146] dump_stack_lvl+0x1e7/0x2d0
[ 458.691953][T17146] ? nf_tcp_handle_invalid+0x650/0x650
[ 458.697556][T17146] ? panic+0x770/0x770
[ 458.701678][T17146] ? __might_sleep+0xc0/0xc0
[ 458.706372][T17146] ? unwind_next_frame+0x19a7/0x2180
[ 458.711705][T17146] should_fail_ex+0x3aa/0x4e0
[ 458.716433][T17146] should_failslab+0x9/0x20
[ 458.721145][T17146] slab_pre_alloc_hook+0x59/0x2b0
[ 458.726301][T17146] ? is_bpf_text_address+0x253/0x270
[ 458.731637][T17146] kmem_cache_alloc+0x52/0x2e0
[ 458.736512][T17146] ? __kernfs_new_node+0xdf/0x740
[ 458.741582][T17146] __kernfs_new_node+0xdf/0x740
[ 458.746487][T17146] ? kernfs_new_node+0x170/0x170
[ 458.751474][T17146] ? stack_trace_save+0x117/0x1c0
[ 458.756543][T17146] ? stack_trace_snprint+0xf0/0xf0
[ 458.761701][T17146] ? __stack_depot_save+0x20/0x650
[ 458.767028][T17146] kernfs_create_dir_ns+0x94/0x230
[ 458.772187][T17146] sysfs_create_dir_ns+0x189/0x390
[ 458.777391][T17146] ? sysfs_warn_dup+0xa0/0xa0
[ 458.782292][T17146] kobject_add_internal+0x6df/0xd20
[ 458.787526][T17146] ? kfree+0x31/0x1a0
[ 458.791541][T17146] kobject_init_and_add+0x124/0x190
[ 458.796845][T17146] ? kobject_add+0x210/0x210
[ 458.801564][T17146] btrfs_sysfs_add_qgroups+0x171/0x410
[ 458.807040][T17146] btrfs_quota_enable+0x235/0x1f40
[ 458.812167][T17146] ? __del_qgroup_rb+0x540/0x540
[ 458.817269][T17146] ? read_lock_is_recursive+0x20/0x20
[ 458.822642][T17146] ? __down_write_common+0x161/0x200
[ 458.828104][T17146] ? clear_nonspinnable+0x60/0x60
[ 458.833134][T17146] btrfs_ioctl_quota_ctl+0x141/0x180
[ 458.838446][T17146] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 458.844892][T17146] __se_sys_ioctl+0xf1/0x160
[ 458.849505][T17146] do_syscall_64+0x41/0xc0
[ 458.853933][T17146] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 458.859962][T17146] RIP: 0033:0x7f942912da99
[ 458.864649][T17146] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 458.884798][T17146] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 458.893589][T17146] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 458.901576][T17146] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 458.909691][T17146] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 458.917900][T17146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 458.926056][T17146] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000012
[ 458.934310][T17146]
[ 458.937736][T17146] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 459.345561][T17179] loop0: detected capacity change from 0 to 32768
[ 459.353943][T17179] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17179)
[ 459.370543][T17179] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 459.379467][T17179] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 459.387751][T17179] BTRFS info (device loop0): using free space tree
[ 459.409269][T17179] BTRFS info (device loop0): enabling ssd optimizations
[ 459.416366][T17179] BTRFS info (device loop0): auto enabling async discard
[ 459.429886][T17179] FAULT_INJECTION: forcing a failure.
[ 459.429886][T17179] name failslab, interval 1, probability 0, space 0, times 0
[ 459.464894][T17179] CPU: 0 PID: 17179 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 459.475986][T17179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 459.486154][T17179] Call Trace:
[ 459.489454][T17179]
[ 459.492401][T17179] dump_stack_lvl+0x1e7/0x2d0
[ 459.497130][T17179] ? nf_tcp_handle_invalid+0x650/0x650
[ 459.502632][T17179] ? panic+0x770/0x770
[ 459.506744][T17179] ? __might_sleep+0xc0/0xc0
[ 459.511364][T17179] ? unwind_next_frame+0x19a7/0x2180
[ 459.516861][T17179] should_fail_ex+0x3aa/0x4e0
[ 459.521669][T17179] should_failslab+0x9/0x20
[ 459.526328][T17179] slab_pre_alloc_hook+0x59/0x2b0
[ 459.531417][T17179] ? is_bpf_text_address+0x253/0x270
[ 459.536739][T17179] kmem_cache_alloc+0x52/0x2e0
[ 459.541712][T17179] ? __kernfs_new_node+0xdf/0x740
[ 459.547039][T17179] __kernfs_new_node+0xdf/0x740
[ 459.552122][T17179] ? kernfs_new_node+0x170/0x170
[ 459.557099][T17179] ? stack_trace_save+0x117/0x1c0
[ 459.562285][T17179] ? stack_trace_snprint+0xf0/0xf0
[ 459.567621][T17179] ? __stack_depot_save+0x20/0x650
[ 459.572902][T17179] kernfs_create_dir_ns+0x94/0x230
[ 459.578075][T17179] sysfs_create_dir_ns+0x189/0x390
[ 459.583312][T17179] ? sysfs_warn_dup+0xa0/0xa0
[ 459.588133][T17179] kobject_add_internal+0x6df/0xd20
[ 459.593364][T17179] ? kfree+0x31/0x1a0
[ 459.597388][T17179] kobject_init_and_add+0x124/0x190
[ 459.602711][T17179] ? kobject_add+0x210/0x210
[ 459.607350][T17179] btrfs_sysfs_add_qgroups+0x171/0x410
[ 459.613344][T17179] btrfs_quota_enable+0x235/0x1f40
[ 459.618515][T17179] ? __del_qgroup_rb+0x540/0x540
[ 459.623498][T17179] ? read_lock_is_recursive+0x20/0x20
[ 459.628912][T17179] ? __down_write_common+0x161/0x200
[ 459.634233][T17179] ? clear_nonspinnable+0x60/0x60
[ 459.639310][T17179] btrfs_ioctl_quota_ctl+0x141/0x180
[ 459.644723][T17179] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 459.651182][T17179] __se_sys_ioctl+0xf1/0x160
[ 459.655841][T17179] do_syscall_64+0x41/0xc0
[ 459.660388][T17179] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 459.666323][T17179] RIP: 0033:0x7f942912da99
[ 459.670853][T17179] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 459.690781][T17179] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 459.699317][T17179] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 459.707400][T17179] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 459.715756][T17179] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 459.723945][T17179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 459.732220][T17179] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000013
[ 459.740731][T17179]
[ 459.744941][T17179] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 460.151928][T17221] loop0: detected capacity change from 0 to 32768
[ 460.161808][T17221] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17221)
[ 460.182195][T17221] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 460.191398][T17221] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 460.200005][T17221] BTRFS info (device loop0): using free space tree
[ 460.221006][T17221] BTRFS info (device loop0): enabling ssd optimizations
[ 460.228516][T17221] BTRFS info (device loop0): auto enabling async discard
[ 460.243235][T17221] FAULT_INJECTION: forcing a failure.
[ 460.243235][T17221] name failslab, interval 1, probability 0, space 0, times 0
[ 460.256264][T17221] CPU: 0 PID: 17221 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 460.267504][T17221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 460.278464][T17221] Call Trace:
[ 460.281804][T17221]
[ 460.284895][T17221] dump_stack_lvl+0x1e7/0x2d0
[ 460.289656][T17221] ? nf_tcp_handle_invalid+0x650/0x650
[ 460.295183][T17221] ? panic+0x770/0x770
[ 460.299319][T17221] ? __might_sleep+0xc0/0xc0
[ 460.303951][T17221] ? unwind_next_frame+0x19a7/0x2180
[ 460.309487][T17221] should_fail_ex+0x3aa/0x4e0
[ 460.314208][T17221] should_failslab+0x9/0x20
[ 460.318751][T17221] slab_pre_alloc_hook+0x59/0x2b0
[ 460.323827][T17221] ? is_bpf_text_address+0x253/0x270
[ 460.329251][T17221] kmem_cache_alloc+0x52/0x2e0
[ 460.334185][T17221] ? __kernfs_new_node+0xdf/0x740
[ 460.339463][T17221] __kernfs_new_node+0xdf/0x740
[ 460.344425][T17221] ? kernfs_new_node+0x170/0x170
[ 460.349378][T17221] ? stack_trace_save+0x117/0x1c0
[ 460.354519][T17221] ? stack_trace_snprint+0xf0/0xf0
[ 460.359634][T17221] ? __stack_depot_save+0x20/0x650
[ 460.364842][T17221] kernfs_create_dir_ns+0x94/0x230
[ 460.369978][T17221] sysfs_create_dir_ns+0x189/0x390
[ 460.375124][T17221] ? sysfs_warn_dup+0xa0/0xa0
[ 460.379829][T17221] kobject_add_internal+0x6df/0xd20
[ 460.385062][T17221] ? kfree+0x31/0x1a0
[ 460.389058][T17221] kobject_init_and_add+0x124/0x190
[ 460.394295][T17221] ? kobject_add+0x210/0x210
[ 460.398953][T17221] btrfs_sysfs_add_qgroups+0x171/0x410
[ 460.404463][T17221] btrfs_quota_enable+0x235/0x1f40
[ 460.409603][T17221] ? __del_qgroup_rb+0x540/0x540
[ 460.414545][T17221] ? read_lock_is_recursive+0x20/0x20
[ 460.420044][T17221] ? __down_write_common+0x161/0x200
[ 460.425392][T17221] ? clear_nonspinnable+0x60/0x60
[ 460.430446][T17221] btrfs_ioctl_quota_ctl+0x141/0x180
[ 460.435767][T17221] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 460.442192][T17221] __se_sys_ioctl+0xf1/0x160
[ 460.446789][T17221] do_syscall_64+0x41/0xc0
[ 460.451494][T17221] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 460.457457][T17221] RIP: 0033:0x7f942912da99
[ 460.461968][T17221] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 460.481691][T17221] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 460.490127][T17221] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 460.498209][T17221] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 460.506209][T17221] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 460.514190][T17221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 460.522201][T17221] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000014
[ 460.530382][T17221]
[ 460.541511][T17221] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 460.830562][T17253] loop0: detected capacity change from 0 to 32768
[ 460.838445][T17253] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17253)
[ 460.853749][T17253] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 460.862549][T17253] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 460.870962][T17253] BTRFS info (device loop0): using free space tree
[ 460.888887][T17253] BTRFS info (device loop0): enabling ssd optimizations
[ 460.895889][T17253] BTRFS info (device loop0): auto enabling async discard
[ 460.907013][T17253] FAULT_INJECTION: forcing a failure.
[ 460.907013][T17253] name failslab, interval 1, probability 0, space 0, times 0
[ 460.919826][T17253] CPU: 1 PID: 17253 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 460.930964][T17253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 460.941228][T17253] Call Trace:
[ 460.944688][T17253]
[ 460.947622][T17253] dump_stack_lvl+0x1e7/0x2d0
[ 460.952329][T17253] ? nf_tcp_handle_invalid+0x650/0x650
[ 460.957797][T17253] ? panic+0x770/0x770
[ 460.961989][T17253] ? __might_sleep+0xc0/0xc0
[ 460.966660][T17253] ? unwind_next_frame+0x19a7/0x2180
[ 460.972097][T17253] should_fail_ex+0x3aa/0x4e0
[ 460.976902][T17253] should_failslab+0x9/0x20
[ 460.981607][T17253] slab_pre_alloc_hook+0x59/0x2b0
[ 460.986996][T17253] ? is_bpf_text_address+0x253/0x270
[ 460.992496][T17253] kmem_cache_alloc+0x52/0x2e0
[ 460.997294][T17253] ? __kernfs_new_node+0xdf/0x740
[ 461.002364][T17253] __kernfs_new_node+0xdf/0x740
[ 461.007256][T17253] ? kernfs_new_node+0x170/0x170
[ 461.012229][T17253] ? stack_trace_save+0x117/0x1c0
[ 461.017296][T17253] ? stack_trace_snprint+0xf0/0xf0
[ 461.022425][T17253] ? __stack_depot_save+0x20/0x650
[ 461.027550][T17253] kernfs_create_dir_ns+0x94/0x230
[ 461.032715][T17253] sysfs_create_dir_ns+0x189/0x390
[ 461.037910][T17253] ? sysfs_warn_dup+0xa0/0xa0
[ 461.042645][T17253] kobject_add_internal+0x6df/0xd20
[ 461.047861][T17253] ? kfree+0x31/0x1a0
[ 461.051852][T17253] kobject_init_and_add+0x124/0x190
[ 461.057065][T17253] ? kobject_add+0x210/0x210
[ 461.061844][T17253] btrfs_sysfs_add_qgroups+0x171/0x410
[ 461.067323][T17253] btrfs_quota_enable+0x235/0x1f40
[ 461.072468][T17253] ? __del_qgroup_rb+0x540/0x540
[ 461.077690][T17253] ? read_lock_is_recursive+0x20/0x20
[ 461.083066][T17253] ? __down_write_common+0x161/0x200
[ 461.088445][T17253] ? clear_nonspinnable+0x60/0x60
[ 461.093738][T17253] btrfs_ioctl_quota_ctl+0x141/0x180
[ 461.099200][T17253] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 461.106170][T17253] __se_sys_ioctl+0xf1/0x160
[ 461.110818][T17253] do_syscall_64+0x41/0xc0
[ 461.115517][T17253] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 461.122046][T17253] RIP: 0033:0x7f942912da99
[ 461.126919][T17253] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 461.147223][T17253] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 461.155988][T17253] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 461.163982][T17253] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 461.172527][T17253] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 461.181087][T17253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 461.189329][T17253] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000015
[ 461.197612][T17253]
[ 461.202231][T17253] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 461.493498][T17272] loop0: detected capacity change from 0 to 32768
[ 461.501311][T17272] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17272)
[ 461.516781][T17272] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 461.525600][T17272] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 461.533905][T17272] BTRFS info (device loop0): using free space tree
[ 461.550268][T17272] BTRFS info (device loop0): enabling ssd optimizations
[ 461.557266][T17272] BTRFS info (device loop0): auto enabling async discard
[ 461.568463][T17272] FAULT_INJECTION: forcing a failure.
[ 461.568463][T17272] name failslab, interval 1, probability 0, space 0, times 0
[ 461.581381][T17272] CPU: 1 PID: 17272 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 461.592491][T17272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 461.602586][T17272] Call Trace:
[ 461.605912][T17272]
[ 461.608865][T17272] dump_stack_lvl+0x1e7/0x2d0
[ 461.613666][T17272] ? nf_tcp_handle_invalid+0x650/0x650
[ 461.619246][T17272] ? panic+0x770/0x770
[ 461.623352][T17272] ? __might_sleep+0xc0/0xc0
[ 461.627973][T17272] ? unwind_next_frame+0x19a7/0x2180
[ 461.633290][T17272] should_fail_ex+0x3aa/0x4e0
[ 461.638014][T17272] should_failslab+0x9/0x20
[ 461.642579][T17272] slab_pre_alloc_hook+0x59/0x2b0
[ 461.647760][T17272] ? is_bpf_text_address+0x253/0x270
[ 461.653101][T17272] kmem_cache_alloc+0x52/0x2e0
[ 461.657876][T17272] ? __kernfs_new_node+0xdf/0x740
[ 461.663035][T17272] __kernfs_new_node+0xdf/0x740
[ 461.667921][T17272] ? kernfs_new_node+0x170/0x170
[ 461.672888][T17272] ? stack_trace_save+0x117/0x1c0
[ 461.677967][T17272] ? stack_trace_snprint+0xf0/0xf0
[ 461.683213][T17272] ? __stack_depot_save+0x20/0x650
[ 461.688811][T17272] kernfs_create_dir_ns+0x94/0x230
[ 461.693959][T17272] sysfs_create_dir_ns+0x189/0x390
[ 461.699108][T17272] ? sysfs_warn_dup+0xa0/0xa0
[ 461.703812][T17272] kobject_add_internal+0x6df/0xd20
[ 461.709121][T17272] ? kfree+0x31/0x1a0
[ 461.713142][T17272] kobject_init_and_add+0x124/0x190
[ 461.718352][T17272] ? kobject_add+0x210/0x210
[ 461.723015][T17272] btrfs_sysfs_add_qgroups+0x171/0x410
[ 461.728655][T17272] btrfs_quota_enable+0x235/0x1f40
[ 461.733780][T17272] ? __del_qgroup_rb+0x540/0x540
[ 461.738811][T17272] ? read_lock_is_recursive+0x20/0x20
[ 461.744187][T17272] ? __down_write_common+0x161/0x200
[ 461.749568][T17272] ? clear_nonspinnable+0x60/0x60
[ 461.754612][T17272] btrfs_ioctl_quota_ctl+0x141/0x180
[ 461.759993][T17272] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 461.766411][T17272] __se_sys_ioctl+0xf1/0x160
[ 461.771091][T17272] do_syscall_64+0x41/0xc0
[ 461.775623][T17272] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 461.781533][T17272] RIP: 0033:0x7f942912da99
[ 461.785961][T17272] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 461.806462][T17272] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 461.815860][T17272] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 461.823836][T17272] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 461.832184][T17272] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 461.840248][T17272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 461.848215][T17272] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000016
[ 461.856470][T17272]
[ 461.867538][T17272] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 462.332969][T17299] loop0: detected capacity change from 0 to 32768
[ 462.342209][T17299] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17299)
[ 462.358243][T17299] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 462.368041][T17299] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 462.376421][T17299] BTRFS info (device loop0): using free space tree
[ 462.398133][T17299] BTRFS info (device loop0): enabling ssd optimizations
[ 462.405439][T17299] BTRFS info (device loop0): auto enabling async discard
[ 462.418503][T17299] FAULT_INJECTION: forcing a failure.
[ 462.418503][T17299] name failslab, interval 1, probability 0, space 0, times 0
[ 462.431305][T17299] CPU: 1 PID: 17299 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 462.442896][T17299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 462.453246][T17299] Call Trace:
[ 462.456905][T17299]
[ 462.460216][T17299] dump_stack_lvl+0x1e7/0x2d0
[ 462.465138][T17299] ? nf_tcp_handle_invalid+0x650/0x650
[ 462.470820][T17299] ? panic+0x770/0x770
[ 462.475021][T17299] ? __might_sleep+0xc0/0xc0
[ 462.479648][T17299] ? unwind_next_frame+0x19a7/0x2180
[ 462.485106][T17299] should_fail_ex+0x3aa/0x4e0
[ 462.489833][T17299] should_failslab+0x9/0x20
[ 462.494378][T17299] slab_pre_alloc_hook+0x59/0x2b0
[ 462.499448][T17299] ? is_bpf_text_address+0x253/0x270
[ 462.505072][T17299] kmem_cache_alloc+0x52/0x2e0
[ 462.509874][T17299] ? __kernfs_new_node+0xdf/0x740
[ 462.514940][T17299] __kernfs_new_node+0xdf/0x740
[ 462.519834][T17299] ? kernfs_new_node+0x170/0x170
[ 462.524828][T17299] ? stack_trace_save+0x117/0x1c0
[ 462.529901][T17299] ? stack_trace_snprint+0xf0/0xf0
[ 462.535064][T17299] ? __stack_depot_save+0x20/0x650
[ 462.540316][T17299] kernfs_create_dir_ns+0x94/0x230
[ 462.545462][T17299] sysfs_create_dir_ns+0x189/0x390
[ 462.550799][T17299] ? sysfs_warn_dup+0xa0/0xa0
[ 462.555615][T17299] kobject_add_internal+0x6df/0xd20
[ 462.561024][T17299] ? kfree+0x31/0x1a0
[ 462.565244][T17299] kobject_init_and_add+0x124/0x190
[ 462.570588][T17299] ? kobject_add+0x210/0x210
[ 462.575578][T17299] btrfs_sysfs_add_qgroups+0x171/0x410
[ 462.581179][T17299] btrfs_quota_enable+0x235/0x1f40
[ 462.586354][T17299] ? __del_qgroup_rb+0x540/0x540
[ 462.591592][T17299] ? read_lock_is_recursive+0x20/0x20
[ 462.597203][T17299] ? __down_write_common+0x161/0x200
[ 462.602532][T17299] ? clear_nonspinnable+0x60/0x60
[ 462.607963][T17299] btrfs_ioctl_quota_ctl+0x141/0x180
[ 462.613467][T17299] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 462.620180][T17299] __se_sys_ioctl+0xf1/0x160
[ 462.624813][T17299] do_syscall_64+0x41/0xc0
[ 462.629280][T17299] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 462.635331][T17299] RIP: 0033:0x7f942912da99
[ 462.639866][T17299] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 462.660022][T17299] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 462.668558][T17299] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 462.676566][T17299] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 462.684570][T17299] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 462.692770][T17299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 462.701052][T17299] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000017
[ 462.709527][T17299]
[ 462.713656][T17299] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 463.129422][T17338] loop0: detected capacity change from 0 to 32768
[ 463.138491][T17338] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17338)
[ 463.156888][T17338] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 463.166054][T17338] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 463.175407][T17338] BTRFS info (device loop0): using free space tree
[ 463.197530][T17338] BTRFS info (device loop0): enabling ssd optimizations
[ 463.205013][T17338] BTRFS info (device loop0): auto enabling async discard
[ 463.243245][T17338] FAULT_INJECTION: forcing a failure.
[ 463.243245][T17338] name failslab, interval 1, probability 0, space 0, times 0
[ 463.273990][T17338] CPU: 1 PID: 17338 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 463.285257][T17338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 463.295348][T17338] Call Trace:
[ 463.298648][T17338]
[ 463.301685][T17338] dump_stack_lvl+0x1e7/0x2d0
[ 463.306398][T17338] ? nf_tcp_handle_invalid+0x650/0x650
[ 463.311892][T17338] ? panic+0x770/0x770
[ 463.316178][T17338] ? __might_sleep+0xc0/0xc0
[ 463.320840][T17338] ? unwind_next_frame+0x19a7/0x2180
[ 463.326168][T17338] should_fail_ex+0x3aa/0x4e0
[ 463.331299][T17338] should_failslab+0x9/0x20
[ 463.335830][T17338] slab_pre_alloc_hook+0x59/0x2b0
[ 463.340915][T17338] ? is_bpf_text_address+0x253/0x270
[ 463.346425][T17338] kmem_cache_alloc+0x52/0x2e0
[ 463.351220][T17338] ? __kernfs_new_node+0xdf/0x740
[ 463.356278][T17338] __kernfs_new_node+0xdf/0x740
[ 463.361170][T17338] ? kernfs_new_node+0x170/0x170
[ 463.366168][T17338] ? stack_trace_save+0x117/0x1c0
[ 463.371395][T17338] ? stack_trace_snprint+0xf0/0xf0
[ 463.376601][T17338] ? __stack_depot_save+0x20/0x650
[ 463.381981][T17338] kernfs_create_dir_ns+0x94/0x230
[ 463.387192][T17338] sysfs_create_dir_ns+0x189/0x390
[ 463.392333][T17338] ? sysfs_warn_dup+0xa0/0xa0
[ 463.397034][T17338] kobject_add_internal+0x6df/0xd20
[ 463.402430][T17338] ? kfree+0x31/0x1a0
[ 463.406428][T17338] kobject_init_and_add+0x124/0x190
[ 463.411698][T17338] ? kobject_add+0x210/0x210
[ 463.416498][T17338] btrfs_sysfs_add_qgroups+0x171/0x410
[ 463.422076][T17338] btrfs_quota_enable+0x235/0x1f40
[ 463.427470][T17338] ? __del_qgroup_rb+0x540/0x540
[ 463.432580][T17338] ? read_lock_is_recursive+0x20/0x20
[ 463.437951][T17338] ? __down_write_common+0x161/0x200
[ 463.443410][T17338] ? clear_nonspinnable+0x60/0x60
[ 463.448441][T17338] btrfs_ioctl_quota_ctl+0x141/0x180
[ 463.454070][T17338] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 463.460486][T17338] __se_sys_ioctl+0xf1/0x160
[ 463.465176][T17338] do_syscall_64+0x41/0xc0
[ 463.469600][T17338] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 463.475582][T17338] RIP: 0033:0x7f942912da99
[ 463.480079][T17338] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 463.500027][T17338] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 463.508452][T17338] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 463.516600][T17338] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 463.524828][T17338] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 463.532902][T17338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 463.541142][T17338] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000018
[ 463.549657][T17338]
[ 463.552953][T17338] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 463.813524][T17368] loop0: detected capacity change from 0 to 32768
[ 463.822840][T17368] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17368)
[ 463.840746][T17368] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 463.849559][T17368] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 463.857979][T17368] BTRFS info (device loop0): using free space tree
[ 463.874208][T17368] BTRFS info (device loop0): enabling ssd optimizations
[ 463.881727][T17368] BTRFS info (device loop0): auto enabling async discard
[ 463.900471][T17368] FAULT_INJECTION: forcing a failure.
[ 463.900471][T17368] name failslab, interval 1, probability 0, space 0, times 0
[ 463.914681][T17368] CPU: 0 PID: 17368 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 463.925829][T17368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 463.936002][T17368] Call Trace:
[ 463.939310][T17368]
[ 463.942266][T17368] dump_stack_lvl+0x1e7/0x2d0
[ 463.947336][T17368] ? nf_tcp_handle_invalid+0x650/0x650
[ 463.952922][T17368] ? panic+0x770/0x770
[ 463.957154][T17368] ? __might_sleep+0xc0/0xc0
[ 463.961875][T17368] ? unwind_next_frame+0x19a7/0x2180
[ 463.967203][T17368] should_fail_ex+0x3aa/0x4e0
[ 463.972131][T17368] should_failslab+0x9/0x20
[ 463.976759][T17368] slab_pre_alloc_hook+0x59/0x2b0
[ 463.981817][T17368] ? is_bpf_text_address+0x253/0x270
[ 463.987179][T17368] kmem_cache_alloc+0x52/0x2e0
[ 463.991987][T17368] ? __kernfs_new_node+0xdf/0x740
[ 463.997053][T17368] __kernfs_new_node+0xdf/0x740
[ 464.002200][T17368] ? kernfs_new_node+0x170/0x170
[ 464.007182][T17368] ? stack_trace_save+0x117/0x1c0
[ 464.012333][T17368] ? stack_trace_snprint+0xf0/0xf0
[ 464.017747][T17368] ? __stack_depot_save+0x20/0x650
[ 464.022902][T17368] kernfs_create_dir_ns+0x94/0x230
[ 464.028322][T17368] sysfs_create_dir_ns+0x189/0x390
[ 464.033471][T17368] ? sysfs_warn_dup+0xa0/0xa0
[ 464.038250][T17368] kobject_add_internal+0x6df/0xd20
[ 464.043464][T17368] ? kfree+0x31/0x1a0
[ 464.047467][T17368] kobject_init_and_add+0x124/0x190
[ 464.052666][T17368] ? kobject_add+0x210/0x210
[ 464.057343][T17368] btrfs_sysfs_add_qgroups+0x171/0x410
[ 464.062810][T17368] btrfs_quota_enable+0x235/0x1f40
[ 464.067928][T17368] ? __del_qgroup_rb+0x540/0x540
[ 464.073008][T17368] ? read_lock_is_recursive+0x20/0x20
[ 464.078477][T17368] ? __down_write_common+0x161/0x200
[ 464.084172][T17368] ? clear_nonspinnable+0x60/0x60
[ 464.089247][T17368] btrfs_ioctl_quota_ctl+0x141/0x180
[ 464.094546][T17368] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 464.100969][T17368] __se_sys_ioctl+0xf1/0x160
[ 464.105675][T17368] do_syscall_64+0x41/0xc0
[ 464.110118][T17368] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 464.116027][T17368] RIP: 0033:0x7f942912da99
[ 464.120451][T17368] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 464.140239][T17368] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 464.148658][T17368] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 464.156660][T17368] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 464.164630][T17368] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 464.172602][T17368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 464.180579][T17368] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000019
[ 464.188906][T17368]
[ 464.192515][T17368] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 464.446249][T17386] loop0: detected capacity change from 0 to 32768
[ 464.454114][T17386] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17386)
[ 464.469769][T17386] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 464.478633][T17386] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 464.486821][T17386] BTRFS info (device loop0): using free space tree
[ 464.502722][T17386] BTRFS info (device loop0): enabling ssd optimizations
[ 464.509913][T17386] BTRFS info (device loop0): auto enabling async discard
[ 464.522595][T17386] FAULT_INJECTION: forcing a failure.
[ 464.522595][T17386] name failslab, interval 1, probability 0, space 0, times 0
[ 464.535876][T17386] CPU: 0 PID: 17386 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 464.547375][T17386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 464.557450][T17386] Call Trace:
[ 464.560737][T17386]
[ 464.564036][T17386] dump_stack_lvl+0x1e7/0x2d0
[ 464.568898][T17386] ? nf_tcp_handle_invalid+0x650/0x650
[ 464.574358][T17386] ? panic+0x770/0x770
[ 464.578517][T17386] ? __might_sleep+0xc0/0xc0
[ 464.583110][T17386] ? unwind_next_frame+0x19a7/0x2180
[ 464.588400][T17386] should_fail_ex+0x3aa/0x4e0
[ 464.593086][T17386] should_failslab+0x9/0x20
[ 464.597753][T17386] slab_pre_alloc_hook+0x59/0x2b0
[ 464.602815][T17386] ? is_bpf_text_address+0x253/0x270
[ 464.608121][T17386] kmem_cache_alloc+0x52/0x2e0
[ 464.612896][T17386] ? __kernfs_new_node+0xdf/0x740
[ 464.618105][T17386] __kernfs_new_node+0xdf/0x740
[ 464.622970][T17386] ? kernfs_new_node+0x170/0x170
[ 464.627917][T17386] ? stack_trace_save+0x117/0x1c0
[ 464.633029][T17386] ? stack_trace_snprint+0xf0/0xf0
[ 464.638162][T17386] ? __stack_depot_save+0x20/0x650
[ 464.643277][T17386] kernfs_create_dir_ns+0x94/0x230
[ 464.648394][T17386] sysfs_create_dir_ns+0x189/0x390
[ 464.653615][T17386] ? sysfs_warn_dup+0xa0/0xa0
[ 464.658299][T17386] kobject_add_internal+0x6df/0xd20
[ 464.663501][T17386] ? kfree+0x31/0x1a0
[ 464.667495][T17386] kobject_init_and_add+0x124/0x190
[ 464.672702][T17386] ? kobject_add+0x210/0x210
[ 464.677298][T17386] btrfs_sysfs_add_qgroups+0x171/0x410
[ 464.682785][T17386] btrfs_quota_enable+0x235/0x1f40
[ 464.688022][T17386] ? __del_qgroup_rb+0x540/0x540
[ 464.692975][T17386] ? read_lock_is_recursive+0x20/0x20
[ 464.698444][T17386] ? __down_write_common+0x161/0x200
[ 464.703927][T17386] ? clear_nonspinnable+0x60/0x60
[ 464.708978][T17386] btrfs_ioctl_quota_ctl+0x141/0x180
[ 464.714268][T17386] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 464.720722][T17386] __se_sys_ioctl+0xf1/0x160
[ 464.725318][T17386] do_syscall_64+0x41/0xc0
[ 464.729767][T17386] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 464.735701][T17386] RIP: 0033:0x7f942912da99
[ 464.740127][T17386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 464.759947][T17386] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 464.768448][T17386] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 464.776446][T17386] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 464.784439][T17386] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 464.792429][T17386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 464.800493][T17386] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000001a
[ 464.808586][T17386]
[ 464.813103][T17386] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 465.100393][T17404] loop0: detected capacity change from 0 to 32768
[ 465.108428][T17404] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17404)
[ 465.123705][T17404] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 465.132707][T17404] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 465.141126][T17404] BTRFS info (device loop0): using free space tree
[ 465.157907][T17404] BTRFS info (device loop0): enabling ssd optimizations
[ 465.165068][T17404] BTRFS info (device loop0): auto enabling async discard
[ 465.177986][T17404] FAULT_INJECTION: forcing a failure.
[ 465.177986][T17404] name failslab, interval 1, probability 0, space 0, times 0
[ 465.190789][T17404] CPU: 1 PID: 17404 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 465.201928][T17404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 465.212552][T17404] Call Trace:
[ 465.216206][T17404]
[ 465.219160][T17404] dump_stack_lvl+0x1e7/0x2d0
[ 465.223890][T17404] ? nf_tcp_handle_invalid+0x650/0x650
[ 465.229776][T17404] ? panic+0x770/0x770
[ 465.233976][T17404] ? __might_sleep+0xc0/0xc0
[ 465.238608][T17404] should_fail_ex+0x3aa/0x4e0
[ 465.243357][T17404] should_failslab+0x9/0x20
[ 465.248062][T17404] slab_pre_alloc_hook+0x59/0x2b0
[ 465.253122][T17404] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 465.258910][T17404] __kmem_cache_alloc_node+0x4b/0x290
[ 465.264328][T17404] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 465.269984][T17404] kmalloc_trace+0x2a/0xe0
[ 465.274430][T17404] btrfs_sysfs_add_qgroups+0x127/0x410
[ 465.279924][T17404] btrfs_quota_enable+0x235/0x1f40
[ 465.285082][T17404] ? __del_qgroup_rb+0x540/0x540
[ 465.290134][T17404] ? read_lock_is_recursive+0x20/0x20
[ 465.295579][T17404] ? __down_write_common+0x161/0x200
[ 465.300898][T17404] ? clear_nonspinnable+0x60/0x60
[ 465.306121][T17404] btrfs_ioctl_quota_ctl+0x141/0x180
[ 465.311408][T17404] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 465.317826][T17404] __se_sys_ioctl+0xf1/0x160
[ 465.322410][T17404] do_syscall_64+0x41/0xc0
[ 465.326823][T17404] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 465.332710][T17404] RIP: 0033:0x7f942912da99
[ 465.337115][T17404] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 465.356716][T17404] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 465.365129][T17404] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 465.373114][T17404] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 465.381077][T17404] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 465.389110][T17404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 465.397273][T17404] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000001b
[ 465.405341][T17404]
[ 465.647020][T17422] loop0: detected capacity change from 0 to 32768
[ 465.655471][T17422] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17422)
[ 465.672069][T17422] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 465.680941][T17422] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 465.689252][T17422] BTRFS info (device loop0): using free space tree
[ 465.705577][T17422] BTRFS info (device loop0): enabling ssd optimizations
[ 465.712648][T17422] BTRFS info (device loop0): auto enabling async discard
[ 465.732298][T17422] FAULT_INJECTION: forcing a failure.
[ 465.732298][T17422] name failslab, interval 1, probability 0, space 0, times 0
[ 465.745082][T17422] CPU: 1 PID: 17422 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 465.756216][T17422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 465.766273][T17422] Call Trace:
[ 465.769549][T17422]
[ 465.772483][T17422] dump_stack_lvl+0x1e7/0x2d0
[ 465.777349][T17422] ? nf_tcp_handle_invalid+0x650/0x650
[ 465.782816][T17422] ? panic+0x770/0x770
[ 465.786897][T17422] ? __might_sleep+0xc0/0xc0
[ 465.791660][T17422] ? unwind_next_frame+0x19a7/0x2180
[ 465.796953][T17422] should_fail_ex+0x3aa/0x4e0
[ 465.801640][T17422] should_failslab+0x9/0x20
[ 465.806423][T17422] slab_pre_alloc_hook+0x59/0x2b0
[ 465.811569][T17422] ? is_bpf_text_address+0x253/0x270
[ 465.816900][T17422] kmem_cache_alloc+0x52/0x2e0
[ 465.821683][T17422] ? __kernfs_new_node+0xdf/0x740
[ 465.826745][T17422] __kernfs_new_node+0xdf/0x740
[ 465.831646][T17422] ? kernfs_new_node+0x170/0x170
[ 465.836730][T17422] ? stack_trace_save+0x117/0x1c0
[ 465.841772][T17422] ? stack_trace_snprint+0xf0/0xf0
[ 465.846916][T17422] ? __stack_depot_save+0x20/0x650
[ 465.852047][T17422] kernfs_create_dir_ns+0x94/0x230
[ 465.857184][T17422] sysfs_create_dir_ns+0x189/0x390
[ 465.862331][T17422] ? sysfs_warn_dup+0xa0/0xa0
[ 465.867226][T17422] kobject_add_internal+0x6df/0xd20
[ 465.872553][T17422] ? kfree+0x31/0x1a0
[ 465.876588][T17422] kobject_init_and_add+0x124/0x190
[ 465.881813][T17422] ? kobject_add+0x210/0x210
[ 465.886424][T17422] btrfs_sysfs_add_qgroups+0x171/0x410
[ 465.891917][T17422] btrfs_quota_enable+0x235/0x1f40
[ 465.897164][T17422] ? __del_qgroup_rb+0x540/0x540
[ 465.902118][T17422] ? read_lock_is_recursive+0x20/0x20
[ 465.907518][T17422] ? __down_write_common+0x161/0x200
[ 465.913157][T17422] ? clear_nonspinnable+0x60/0x60
[ 465.918393][T17422] btrfs_ioctl_quota_ctl+0x141/0x180
[ 465.923695][T17422] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 465.930203][T17422] __se_sys_ioctl+0xf1/0x160
[ 465.934978][T17422] do_syscall_64+0x41/0xc0
[ 465.939487][T17422] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 465.945389][T17422] RIP: 0033:0x7f942912da99
[ 465.950148][T17422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 465.970139][T17422] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 465.979025][T17422] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 465.987182][T17422] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 465.995152][T17422] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 466.003223][T17422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 466.011216][T17422] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000001c
[ 466.019299][T17422]
[ 466.027037][T17422] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 466.306129][T17440] loop0: detected capacity change from 0 to 32768
[ 466.313771][T17440] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17440)
[ 466.328931][T17440] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 466.338312][T17440] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 466.346515][T17440] BTRFS info (device loop0): using free space tree
[ 466.363677][T17440] BTRFS info (device loop0): enabling ssd optimizations
[ 466.370801][T17440] BTRFS info (device loop0): auto enabling async discard
[ 466.385744][T17440] FAULT_INJECTION: forcing a failure.
[ 466.385744][T17440] name failslab, interval 1, probability 0, space 0, times 0
[ 466.399435][T17440] CPU: 1 PID: 17440 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 466.410511][T17440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 466.420774][T17440] Call Trace:
[ 466.424081][T17440]
[ 466.427127][T17440] dump_stack_lvl+0x1e7/0x2d0
[ 466.431854][T17440] ? nf_tcp_handle_invalid+0x650/0x650
[ 466.437350][T17440] ? panic+0x770/0x770
[ 466.441534][T17440] ? __might_sleep+0xc0/0xc0
[ 466.446159][T17440] ? unwind_next_frame+0x19a7/0x2180
[ 466.451523][T17440] should_fail_ex+0x3aa/0x4e0
[ 466.456286][T17440] should_failslab+0x9/0x20
[ 466.460831][T17440] slab_pre_alloc_hook+0x59/0x2b0
[ 466.466010][T17440] ? is_bpf_text_address+0x253/0x270
[ 466.471342][T17440] kmem_cache_alloc+0x52/0x2e0
[ 466.476179][T17440] ? __kernfs_new_node+0xdf/0x740
[ 466.481420][T17440] __kernfs_new_node+0xdf/0x740
[ 466.486319][T17440] ? kernfs_new_node+0x170/0x170
[ 466.491375][T17440] ? stack_trace_save+0x117/0x1c0
[ 466.496471][T17440] ? stack_trace_snprint+0xf0/0xf0
[ 466.501615][T17440] ? __stack_depot_save+0x20/0x650
[ 466.506764][T17440] kernfs_create_dir_ns+0x94/0x230
[ 466.511914][T17440] sysfs_create_dir_ns+0x189/0x390
[ 466.517085][T17440] ? sysfs_warn_dup+0xa0/0xa0
[ 466.521792][T17440] kobject_add_internal+0x6df/0xd20
[ 466.527188][T17440] ? kfree+0x31/0x1a0
[ 466.532042][T17440] kobject_init_and_add+0x124/0x190
[ 466.537251][T17440] ? kobject_add+0x210/0x210
[ 466.541860][T17440] btrfs_sysfs_add_qgroups+0x171/0x410
[ 466.547487][T17440] btrfs_quota_enable+0x235/0x1f40
[ 466.552670][T17440] ? __del_qgroup_rb+0x540/0x540
[ 466.557633][T17440] ? read_lock_is_recursive+0x20/0x20
[ 466.563025][T17440] ? __down_write_common+0x161/0x200
[ 466.568516][T17440] ? clear_nonspinnable+0x60/0x60
[ 466.573577][T17440] btrfs_ioctl_quota_ctl+0x141/0x180
[ 466.578862][T17440] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 466.585273][T17440] __se_sys_ioctl+0xf1/0x160
[ 466.589880][T17440] do_syscall_64+0x41/0xc0
[ 466.594384][T17440] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 466.600270][T17440] RIP: 0033:0x7f942912da99
[ 466.604685][T17440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 466.624913][T17440] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 466.633473][T17440] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 466.642147][T17440] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 466.650217][T17440] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 466.658279][T17440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 466.666234][T17440] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000001d
[ 466.674292][T17440]
[ 466.678303][T17440] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 466.932973][T17458] loop0: detected capacity change from 0 to 32768
[ 466.940738][T17458] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17458)
[ 466.956047][T17458] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 466.965045][T17458] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 466.973581][T17458] BTRFS info (device loop0): using free space tree
[ 466.990809][T17458] BTRFS info (device loop0): enabling ssd optimizations
[ 466.997931][T17458] BTRFS info (device loop0): auto enabling async discard
[ 467.008963][T17458] FAULT_INJECTION: forcing a failure.
[ 467.008963][T17458] name failslab, interval 1, probability 0, space 0, times 0
[ 467.022433][T17458] CPU: 0 PID: 17458 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 467.033576][T17458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 467.043888][T17458] Call Trace:
[ 467.047162][T17458]
[ 467.050105][T17458] dump_stack_lvl+0x1e7/0x2d0
[ 467.054790][T17458] ? nf_tcp_handle_invalid+0x650/0x650
[ 467.060252][T17458] ? panic+0x770/0x770
[ 467.064316][T17458] ? __might_sleep+0xc0/0xc0
[ 467.068904][T17458] ? unwind_next_frame+0x19a7/0x2180
[ 467.074194][T17458] should_fail_ex+0x3aa/0x4e0
[ 467.078877][T17458] should_failslab+0x9/0x20
[ 467.083379][T17458] slab_pre_alloc_hook+0x59/0x2b0
[ 467.088408][T17458] ? is_bpf_text_address+0x253/0x270
[ 467.093694][T17458] kmem_cache_alloc+0x52/0x2e0
[ 467.098459][T17458] ? __kernfs_new_node+0xdf/0x740
[ 467.103486][T17458] __kernfs_new_node+0xdf/0x740
[ 467.108367][T17458] ? kernfs_new_node+0x170/0x170
[ 467.113504][T17458] ? stack_trace_save+0x117/0x1c0
[ 467.118638][T17458] ? stack_trace_snprint+0xf0/0xf0
[ 467.123879][T17458] ? __stack_depot_save+0x20/0x650
[ 467.129005][T17458] kernfs_create_dir_ns+0x94/0x230
[ 467.134232][T17458] sysfs_create_dir_ns+0x189/0x390
[ 467.139516][T17458] ? sysfs_warn_dup+0xa0/0xa0
[ 467.144299][T17458] kobject_add_internal+0x6df/0xd20
[ 467.149561][T17458] ? kfree+0x31/0x1a0
[ 467.153825][T17458] kobject_init_and_add+0x124/0x190
[ 467.159683][T17458] ? kobject_add+0x210/0x210
[ 467.164391][T17458] btrfs_sysfs_add_qgroups+0x171/0x410
[ 467.169911][T17458] btrfs_quota_enable+0x235/0x1f40
[ 467.175340][T17458] ? __del_qgroup_rb+0x540/0x540
[ 467.180378][T17458] ? read_lock_is_recursive+0x20/0x20
[ 467.185777][T17458] ? __down_write_common+0x161/0x200
[ 467.191226][T17458] ? clear_nonspinnable+0x60/0x60
[ 467.196364][T17458] btrfs_ioctl_quota_ctl+0x141/0x180
[ 467.201678][T17458] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 467.208194][T17458] __se_sys_ioctl+0xf1/0x160
[ 467.213068][T17458] do_syscall_64+0x41/0xc0
[ 467.217715][T17458] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 467.223732][T17458] RIP: 0033:0x7f942912da99
[ 467.228167][T17458] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 467.248385][T17458] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 467.256914][T17458] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 467.265141][T17458] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 467.273194][T17458] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 467.281686][T17458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 467.289654][T17458] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000001e
[ 467.297717][T17458]
[ 467.301984][T17458] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 467.580111][T17476] loop0: detected capacity change from 0 to 32768
[ 467.587913][T17476] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17476)
[ 467.603437][T17476] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 467.612496][T17476] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 467.620771][T17476] BTRFS info (device loop0): using free space tree
[ 467.639649][T17476] BTRFS info (device loop0): enabling ssd optimizations
[ 467.647015][T17476] BTRFS info (device loop0): auto enabling async discard
[ 467.658316][T17476] FAULT_INJECTION: forcing a failure.
[ 467.658316][T17476] name failslab, interval 1, probability 0, space 0, times 0
[ 467.671314][T17476] CPU: 1 PID: 17476 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 467.682725][T17476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 467.693066][T17476] Call Trace:
[ 467.696365][T17476]
[ 467.699565][T17476] dump_stack_lvl+0x1e7/0x2d0
[ 467.704291][T17476] ? nf_tcp_handle_invalid+0x650/0x650
[ 467.709873][T17476] ? panic+0x770/0x770
[ 467.714025][T17476] ? __might_sleep+0xc0/0xc0
[ 467.718666][T17476] ? unwind_next_frame+0x19a7/0x2180
[ 467.724076][T17476] should_fail_ex+0x3aa/0x4e0
[ 467.729139][T17476] should_failslab+0x9/0x20
[ 467.733668][T17476] slab_pre_alloc_hook+0x59/0x2b0
[ 467.738723][T17476] ? is_bpf_text_address+0x253/0x270
[ 467.744220][T17476] kmem_cache_alloc+0x52/0x2e0
[ 467.749018][T17476] ? __kernfs_new_node+0xdf/0x740
[ 467.754077][T17476] __kernfs_new_node+0xdf/0x740
[ 467.759314][T17476] ? kernfs_new_node+0x170/0x170
[ 467.764386][T17476] ? stack_trace_save+0x117/0x1c0
[ 467.769429][T17476] ? stack_trace_snprint+0xf0/0xf0
[ 467.774556][T17476] ? __stack_depot_save+0x20/0x650
[ 467.779769][T17476] kernfs_create_dir_ns+0x94/0x230
[ 467.784902][T17476] sysfs_create_dir_ns+0x189/0x390
[ 467.790034][T17476] ? sysfs_warn_dup+0xa0/0xa0
[ 467.794745][T17476] kobject_add_internal+0x6df/0xd20
[ 467.799965][T17476] ? kfree+0x31/0x1a0
[ 467.803976][T17476] kobject_init_and_add+0x124/0x190
[ 467.809360][T17476] ? kobject_add+0x210/0x210
[ 467.813968][T17476] btrfs_sysfs_add_qgroups+0x171/0x410
[ 467.819433][T17476] btrfs_quota_enable+0x235/0x1f40
[ 467.824582][T17476] ? __del_qgroup_rb+0x540/0x540
[ 467.829952][T17476] ? read_lock_is_recursive+0x20/0x20
[ 467.835325][T17476] ? __down_write_common+0x161/0x200
[ 467.840614][T17476] ? clear_nonspinnable+0x60/0x60
[ 467.845646][T17476] btrfs_ioctl_quota_ctl+0x141/0x180
[ 467.850931][T17476] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 467.857356][T17476] __se_sys_ioctl+0xf1/0x160
[ 467.862040][T17476] do_syscall_64+0x41/0xc0
[ 467.866553][T17476] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 467.872449][T17476] RIP: 0033:0x7f942912da99
[ 467.877137][T17476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 467.897112][T17476] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 467.905611][T17476] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 467.913720][T17476] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 467.921776][T17476] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 467.929937][T17476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 467.937920][T17476] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000001f
[ 467.945903][T17476]
[ 467.950372][T17476] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 468.216224][T17494] loop0: detected capacity change from 0 to 32768
[ 468.224154][T17494] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17494)
[ 468.240296][T17494] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 468.249000][T17494] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 468.257086][T17494] BTRFS info (device loop0): using free space tree
[ 468.273328][T17494] BTRFS info (device loop0): enabling ssd optimizations
[ 468.280818][T17494] BTRFS info (device loop0): auto enabling async discard
[ 468.293135][T17494] FAULT_INJECTION: forcing a failure.
[ 468.293135][T17494] name failslab, interval 1, probability 0, space 0, times 0
[ 468.307192][T17494] CPU: 1 PID: 17494 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 468.318466][T17494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 468.328906][T17494] Call Trace:
[ 468.332265][T17494]
[ 468.335221][T17494] dump_stack_lvl+0x1e7/0x2d0
[ 468.339973][T17494] ? nf_tcp_handle_invalid+0x650/0x650
[ 468.345655][T17494] ? panic+0x770/0x770
[ 468.349870][T17494] ? __might_sleep+0xc0/0xc0
[ 468.354521][T17494] ? unwind_next_frame+0x19a7/0x2180
[ 468.359993][T17494] should_fail_ex+0x3aa/0x4e0
[ 468.364897][T17494] should_failslab+0x9/0x20
[ 468.369472][T17494] slab_pre_alloc_hook+0x59/0x2b0
[ 468.374793][T17494] ? is_bpf_text_address+0x253/0x270
[ 468.380206][T17494] kmem_cache_alloc+0x52/0x2e0
[ 468.385044][T17494] ? __kernfs_new_node+0xdf/0x740
[ 468.390103][T17494] __kernfs_new_node+0xdf/0x740
[ 468.395005][T17494] ? kernfs_new_node+0x170/0x170
[ 468.399978][T17494] ? stack_trace_save+0x117/0x1c0
[ 468.405037][T17494] ? stack_trace_snprint+0xf0/0xf0
[ 468.410171][T17494] ? __stack_depot_save+0x20/0x650
[ 468.415306][T17494] kernfs_create_dir_ns+0x94/0x230
[ 468.420463][T17494] sysfs_create_dir_ns+0x189/0x390
[ 468.425843][T17494] ? sysfs_warn_dup+0xa0/0xa0
[ 468.430560][T17494] kobject_add_internal+0x6df/0xd20
[ 468.435788][T17494] ? kfree+0x31/0x1a0
[ 468.439775][T17494] kobject_init_and_add+0x124/0x190
[ 468.444999][T17494] ? kobject_add+0x210/0x210
[ 468.449820][T17494] btrfs_sysfs_add_qgroups+0x171/0x410
[ 468.455332][T17494] btrfs_quota_enable+0x235/0x1f40
[ 468.460497][T17494] ? __del_qgroup_rb+0x540/0x540
[ 468.465745][T17494] ? read_lock_is_recursive+0x20/0x20
[ 468.471144][T17494] ? __down_write_common+0x161/0x200
[ 468.476481][T17494] ? clear_nonspinnable+0x60/0x60
[ 468.481540][T17494] btrfs_ioctl_quota_ctl+0x141/0x180
[ 468.486836][T17494] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 468.493405][T17494] __se_sys_ioctl+0xf1/0x160
[ 468.498131][T17494] do_syscall_64+0x41/0xc0
[ 468.502560][T17494] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 468.508550][T17494] RIP: 0033:0x7f942912da99
[ 468.512979][T17494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 468.532818][T17494] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 468.541247][T17494] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 468.549306][T17494] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 468.557400][T17494] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 468.565441][T17494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 468.573465][T17494] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000020
[ 468.581647][T17494]
[ 468.589721][T17494] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 468.850764][T17512] loop0: detected capacity change from 0 to 32768
[ 468.858680][T17512] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17512)
[ 468.875239][T17512] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 468.884057][T17512] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 468.892262][T17512] BTRFS info (device loop0): using free space tree
[ 468.907997][T17512] BTRFS info (device loop0): enabling ssd optimizations
[ 468.915139][T17512] BTRFS info (device loop0): auto enabling async discard
[ 468.930340][T17512] FAULT_INJECTION: forcing a failure.
[ 468.930340][T17512] name failslab, interval 1, probability 0, space 0, times 0
[ 468.943499][T17512] CPU: 1 PID: 17512 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 468.954729][T17512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 468.964986][T17512] Call Trace:
[ 468.968290][T17512]
[ 468.971244][T17512] dump_stack_lvl+0x1e7/0x2d0
[ 468.976048][T17512] ? nf_tcp_handle_invalid+0x650/0x650
[ 468.981642][T17512] ? panic+0x770/0x770
[ 468.985745][T17512] ? __might_sleep+0xc0/0xc0
[ 468.990383][T17512] ? unwind_next_frame+0x19a7/0x2180
[ 468.995708][T17512] should_fail_ex+0x3aa/0x4e0
[ 469.000423][T17512] should_failslab+0x9/0x20
[ 469.005147][T17512] slab_pre_alloc_hook+0x59/0x2b0
[ 469.010307][T17512] ? is_bpf_text_address+0x253/0x270
[ 469.015812][T17512] kmem_cache_alloc+0x52/0x2e0
[ 469.020618][T17512] ? __kernfs_new_node+0xdf/0x740
[ 469.025679][T17512] __kernfs_new_node+0xdf/0x740
[ 469.030601][T17512] ? kernfs_new_node+0x170/0x170
[ 469.035573][T17512] ? stack_trace_save+0x117/0x1c0
[ 469.040638][T17512] ? stack_trace_snprint+0xf0/0xf0
[ 469.045759][T17512] ? __stack_depot_save+0x20/0x650
[ 469.050978][T17512] kernfs_create_dir_ns+0x94/0x230
[ 469.056116][T17512] sysfs_create_dir_ns+0x189/0x390
[ 469.061331][T17512] ? sysfs_warn_dup+0xa0/0xa0
[ 469.066120][T17512] kobject_add_internal+0x6df/0xd20
[ 469.071337][T17512] ? kfree+0x31/0x1a0
[ 469.075326][T17512] kobject_init_and_add+0x124/0x190
[ 469.080540][T17512] ? kobject_add+0x210/0x210
[ 469.085370][T17512] btrfs_sysfs_add_qgroups+0x171/0x410
[ 469.090862][T17512] btrfs_quota_enable+0x235/0x1f40
[ 469.096018][T17512] ? __del_qgroup_rb+0x540/0x540
[ 469.100955][T17512] ? read_lock_is_recursive+0x20/0x20
[ 469.106350][T17512] ? __down_write_common+0x161/0x200
[ 469.111669][T17512] ? clear_nonspinnable+0x60/0x60
[ 469.116719][T17512] btrfs_ioctl_quota_ctl+0x141/0x180
[ 469.122018][T17512] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 469.128469][T17512] __se_sys_ioctl+0xf1/0x160
[ 469.133452][T17512] do_syscall_64+0x41/0xc0
[ 469.137908][T17512] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 469.143819][T17512] RIP: 0033:0x7f942912da99
[ 469.148327][T17512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 469.168125][T17512] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 469.176856][T17512] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 469.184887][T17512] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 469.193031][T17512] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 469.200998][T17512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 469.209054][T17512] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000021
[ 469.217095][T17512]
[ 469.225091][T17512] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 469.488246][T17530] loop0: detected capacity change from 0 to 32768
[ 469.496020][T17530] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17530)
[ 469.511477][T17530] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 469.520354][T17530] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 469.528558][T17530] BTRFS info (device loop0): using free space tree
[ 469.545757][T17530] BTRFS info (device loop0): enabling ssd optimizations
[ 469.552948][T17530] BTRFS info (device loop0): auto enabling async discard
[ 469.565427][T17530] FAULT_INJECTION: forcing a failure.
[ 469.565427][T17530] name failslab, interval 1, probability 0, space 0, times 0
[ 469.578977][T17530] CPU: 1 PID: 17530 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 469.590334][T17530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 469.600416][T17530] Call Trace:
[ 469.603723][T17530]
[ 469.606692][T17530] dump_stack_lvl+0x1e7/0x2d0
[ 469.611410][T17530] ? nf_tcp_handle_invalid+0x650/0x650
[ 469.617130][T17530] ? panic+0x770/0x770
[ 469.621258][T17530] ? __might_sleep+0xc0/0xc0
[ 469.625881][T17530] ? unwind_next_frame+0x19a7/0x2180
[ 469.631208][T17530] should_fail_ex+0x3aa/0x4e0
[ 469.635930][T17530] should_failslab+0x9/0x20
[ 469.640472][T17530] slab_pre_alloc_hook+0x59/0x2b0
[ 469.645546][T17530] ? is_bpf_text_address+0x253/0x270
[ 469.650877][T17530] kmem_cache_alloc+0x52/0x2e0
[ 469.655677][T17530] ? __kernfs_new_node+0xdf/0x740
[ 469.661008][T17530] __kernfs_new_node+0xdf/0x740
[ 469.665910][T17530] ? kernfs_new_node+0x170/0x170
[ 469.670884][T17530] ? stack_trace_save+0x117/0x1c0
[ 469.675944][T17530] ? stack_trace_snprint+0xf0/0xf0
[ 469.681089][T17530] ? __stack_depot_save+0x20/0x650
[ 469.686270][T17530] kernfs_create_dir_ns+0x94/0x230
[ 469.691422][T17530] sysfs_create_dir_ns+0x189/0x390
[ 469.696558][T17530] ? sysfs_warn_dup+0xa0/0xa0
[ 469.701254][T17530] kobject_add_internal+0x6df/0xd20
[ 469.706497][T17530] ? kfree+0x31/0x1a0
[ 469.710489][T17530] kobject_init_and_add+0x124/0x190
[ 469.715694][T17530] ? kobject_add+0x210/0x210
[ 469.720319][T17530] btrfs_sysfs_add_qgroups+0x171/0x410
[ 469.725825][T17530] btrfs_quota_enable+0x235/0x1f40
[ 469.731074][T17530] ? __del_qgroup_rb+0x540/0x540
[ 469.736020][T17530] ? read_lock_is_recursive+0x20/0x20
[ 469.741531][T17530] ? __down_write_common+0x161/0x200
[ 469.746873][T17530] ? clear_nonspinnable+0x60/0x60
[ 469.751920][T17530] btrfs_ioctl_quota_ctl+0x141/0x180
[ 469.757243][T17530] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 469.763671][T17530] __se_sys_ioctl+0xf1/0x160
[ 469.768277][T17530] do_syscall_64+0x41/0xc0
[ 469.772710][T17530] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 469.779079][T17530] RIP: 0033:0x7f942912da99
[ 469.783494][T17530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 469.803470][T17530] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 469.812106][T17530] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 469.820268][T17530] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 469.828266][T17530] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 469.836277][T17530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 469.844296][T17530] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000022
[ 469.852289][T17530]
[ 469.860511][T17530] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 470.122081][T17548] loop0: detected capacity change from 0 to 32768
[ 470.129909][T17548] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17548)
[ 470.145612][T17548] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 470.154703][T17548] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 470.163007][T17548] BTRFS info (device loop0): using free space tree
[ 470.179986][T17548] BTRFS info (device loop0): enabling ssd optimizations
[ 470.187075][T17548] BTRFS info (device loop0): auto enabling async discard
[ 470.200287][T17548] FAULT_INJECTION: forcing a failure.
[ 470.200287][T17548] name failslab, interval 1, probability 0, space 0, times 0
[ 470.213096][T17548] CPU: 1 PID: 17548 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 470.224188][T17548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 470.234686][T17548] Call Trace:
[ 470.237968][T17548]
[ 470.240902][T17548] dump_stack_lvl+0x1e7/0x2d0
[ 470.245598][T17548] ? nf_tcp_handle_invalid+0x650/0x650
[ 470.251060][T17548] ? panic+0x770/0x770
[ 470.255225][T17548] ? __might_sleep+0xc0/0xc0
[ 470.259833][T17548] ? unwind_next_frame+0x19a7/0x2180
[ 470.265150][T17548] should_fail_ex+0x3aa/0x4e0
[ 470.270108][T17548] should_failslab+0x9/0x20
[ 470.274615][T17548] slab_pre_alloc_hook+0x59/0x2b0
[ 470.279822][T17548] ? is_bpf_text_address+0x253/0x270
[ 470.285718][T17548] kmem_cache_alloc+0x52/0x2e0
[ 470.290570][T17548] ? __kernfs_new_node+0xdf/0x740
[ 470.295685][T17548] __kernfs_new_node+0xdf/0x740
[ 470.300545][T17548] ? kernfs_new_node+0x170/0x170
[ 470.305852][T17548] ? stack_trace_save+0x117/0x1c0
[ 470.310903][T17548] ? stack_trace_snprint+0xf0/0xf0
[ 470.316368][T17548] ? __stack_depot_save+0x20/0x650
[ 470.321720][T17548] kernfs_create_dir_ns+0x94/0x230
[ 470.327110][T17548] sysfs_create_dir_ns+0x189/0x390
[ 470.332407][T17548] ? sysfs_warn_dup+0xa0/0xa0
[ 470.337105][T17548] kobject_add_internal+0x6df/0xd20
[ 470.342505][T17548] ? kfree+0x31/0x1a0
[ 470.346505][T17548] kobject_init_and_add+0x124/0x190
[ 470.351734][T17548] ? kobject_add+0x210/0x210
[ 470.356614][T17548] btrfs_sysfs_add_qgroups+0x171/0x410
[ 470.362188][T17548] btrfs_quota_enable+0x235/0x1f40
[ 470.367337][T17548] ? __del_qgroup_rb+0x540/0x540
[ 470.372280][T17548] ? read_lock_is_recursive+0x20/0x20
[ 470.377761][T17548] ? __down_write_common+0x161/0x200
[ 470.383136][T17548] ? clear_nonspinnable+0x60/0x60
[ 470.388167][T17548] btrfs_ioctl_quota_ctl+0x141/0x180
[ 470.393641][T17548] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 470.400080][T17548] __se_sys_ioctl+0xf1/0x160
[ 470.404677][T17548] do_syscall_64+0x41/0xc0
[ 470.409110][T17548] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 470.415028][T17548] RIP: 0033:0x7f942912da99
[ 470.419543][T17548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 470.439159][T17548] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 470.447617][T17548] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 470.456130][T17548] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 470.464145][T17548] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 470.472130][T17548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 470.480119][T17548] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000023
[ 470.488105][T17548]
[ 470.495587][T17548] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 470.780550][T17566] loop0: detected capacity change from 0 to 32768
[ 470.788404][T17566] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17566)
[ 470.804612][T17566] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 470.813552][T17566] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 470.822359][T17566] BTRFS info (device loop0): using free space tree
[ 470.840366][T17566] BTRFS info (device loop0): enabling ssd optimizations
[ 470.847745][T17566] BTRFS info (device loop0): auto enabling async discard
[ 470.859066][T17566] FAULT_INJECTION: forcing a failure.
[ 470.859066][T17566] name failslab, interval 1, probability 0, space 0, times 0
[ 470.871977][T17566] CPU: 1 PID: 17566 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 470.883814][T17566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 470.893897][T17566] Call Trace:
[ 470.897287][T17566]
[ 470.900336][T17566] dump_stack_lvl+0x1e7/0x2d0
[ 470.905052][T17566] ? nf_tcp_handle_invalid+0x650/0x650
[ 470.910570][T17566] ? panic+0x770/0x770
[ 470.914843][T17566] ? __might_sleep+0xc0/0xc0
[ 470.919550][T17566] ? unwind_next_frame+0x19a7/0x2180
[ 470.924997][T17566] should_fail_ex+0x3aa/0x4e0
[ 470.929721][T17566] should_failslab+0x9/0x20
[ 470.934255][T17566] slab_pre_alloc_hook+0x59/0x2b0
[ 470.939318][T17566] ? is_bpf_text_address+0x253/0x270
[ 470.945122][T17566] kmem_cache_alloc+0x52/0x2e0
[ 470.949920][T17566] ? __kernfs_new_node+0xdf/0x740
[ 470.955270][T17566] __kernfs_new_node+0xdf/0x740
[ 470.960615][T17566] ? kernfs_new_node+0x170/0x170
[ 470.965772][T17566] ? stack_trace_save+0x117/0x1c0
[ 470.970993][T17566] ? stack_trace_snprint+0xf0/0xf0
[ 470.976156][T17566] ? __stack_depot_save+0x20/0x650
[ 470.981310][T17566] kernfs_create_dir_ns+0x94/0x230
[ 470.986640][T17566] sysfs_create_dir_ns+0x189/0x390
[ 470.991972][T17566] ? sysfs_warn_dup+0xa0/0xa0
[ 470.996698][T17566] kobject_add_internal+0x6df/0xd20
[ 471.002019][T17566] ? kfree+0x31/0x1a0
[ 471.006014][T17566] kobject_init_and_add+0x124/0x190
[ 471.011264][T17566] ? kobject_add+0x210/0x210
[ 471.015895][T17566] btrfs_sysfs_add_qgroups+0x171/0x410
[ 471.021369][T17566] btrfs_quota_enable+0x235/0x1f40
[ 471.026491][T17566] ? __del_qgroup_rb+0x540/0x540
[ 471.031426][T17566] ? read_lock_is_recursive+0x20/0x20
[ 471.036796][T17566] ? __down_write_common+0x161/0x200
[ 471.042182][T17566] ? clear_nonspinnable+0x60/0x60
[ 471.047227][T17566] btrfs_ioctl_quota_ctl+0x141/0x180
[ 471.052516][T17566] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 471.058964][T17566] __se_sys_ioctl+0xf1/0x160
[ 471.063587][T17566] do_syscall_64+0x41/0xc0
[ 471.068145][T17566] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 471.074073][T17566] RIP: 0033:0x7f942912da99
[ 471.078483][T17566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 471.098271][T17566] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 471.107335][T17566] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 471.115575][T17566] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 471.123548][T17566] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 471.131525][T17566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 471.139511][T17566] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000024
[ 471.147597][T17566]
[ 471.151828][T17566] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 471.407932][T17584] loop0: detected capacity change from 0 to 32768
[ 471.415522][T17584] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17584)
[ 471.431615][T17584] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 471.440380][T17584] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 471.448949][T17584] BTRFS info (device loop0): using free space tree
[ 471.465327][T17584] BTRFS info (device loop0): enabling ssd optimizations
[ 471.472573][T17584] BTRFS info (device loop0): auto enabling async discard
[ 471.484371][T17584] FAULT_INJECTION: forcing a failure.
[ 471.484371][T17584] name failslab, interval 1, probability 0, space 0, times 0
[ 471.497589][T17584] CPU: 0 PID: 17584 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 471.508650][T17584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 471.518720][T17584] Call Trace:
[ 471.522049][T17584]
[ 471.525018][T17584] dump_stack_lvl+0x1e7/0x2d0
[ 471.529730][T17584] ? nf_tcp_handle_invalid+0x650/0x650
[ 471.535383][T17584] ? panic+0x770/0x770
[ 471.539461][T17584] ? __might_sleep+0xc0/0xc0
[ 471.544104][T17584] ? unwind_next_frame+0x19a7/0x2180
[ 471.549407][T17584] should_fail_ex+0x3aa/0x4e0
[ 471.554293][T17584] should_failslab+0x9/0x20
[ 471.558799][T17584] slab_pre_alloc_hook+0x59/0x2b0
[ 471.563832][T17584] ? is_bpf_text_address+0x253/0x270
[ 471.569124][T17584] kmem_cache_alloc+0x52/0x2e0
[ 471.573888][T17584] ? __kernfs_new_node+0xdf/0x740
[ 471.578918][T17584] __kernfs_new_node+0xdf/0x740
[ 471.583880][T17584] ? kernfs_new_node+0x170/0x170
[ 471.588823][T17584] ? stack_trace_save+0x117/0x1c0
[ 471.593847][T17584] ? stack_trace_snprint+0xf0/0xf0
[ 471.598959][T17584] ? __stack_depot_save+0x20/0x650
[ 471.604077][T17584] kernfs_create_dir_ns+0x94/0x230
[ 471.609194][T17584] sysfs_create_dir_ns+0x189/0x390
[ 471.614427][T17584] ? sysfs_warn_dup+0xa0/0xa0
[ 471.619217][T17584] kobject_add_internal+0x6df/0xd20
[ 471.624442][T17584] ? kfree+0x31/0x1a0
[ 471.628436][T17584] kobject_init_and_add+0x124/0x190
[ 471.633647][T17584] ? kobject_add+0x210/0x210
[ 471.638267][T17584] btrfs_sysfs_add_qgroups+0x171/0x410
[ 471.643749][T17584] btrfs_quota_enable+0x235/0x1f40
[ 471.648927][T17584] ? __del_qgroup_rb+0x540/0x540
[ 471.653883][T17584] ? read_lock_is_recursive+0x20/0x20
[ 471.659268][T17584] ? __down_write_common+0x161/0x200
[ 471.664576][T17584] ? clear_nonspinnable+0x60/0x60
[ 471.669608][T17584] btrfs_ioctl_quota_ctl+0x141/0x180
[ 471.674897][T17584] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 471.681310][T17584] __se_sys_ioctl+0xf1/0x160
[ 471.685910][T17584] do_syscall_64+0x41/0xc0
[ 471.690434][T17584] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 471.696356][T17584] RIP: 0033:0x7f942912da99
[ 471.700771][T17584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 471.720377][T17584] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 471.728807][T17584] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 471.736899][T17584] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 471.744979][T17584] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 471.753137][T17584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 471.761367][T17584] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000025
[ 471.769435][T17584]
[ 471.773617][T17584] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 472.061408][T17602] loop0: detected capacity change from 0 to 32768
[ 472.069308][T17602] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17602)
[ 472.085052][T17602] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 472.094191][T17602] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 472.102498][T17602] BTRFS info (device loop0): using free space tree
[ 472.119658][T17602] BTRFS info (device loop0): enabling ssd optimizations
[ 472.126846][T17602] BTRFS info (device loop0): auto enabling async discard
[ 472.140318][T17602] FAULT_INJECTION: forcing a failure.
[ 472.140318][T17602] name failslab, interval 1, probability 0, space 0, times 0
[ 472.153246][T17602] CPU: 1 PID: 17602 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 472.164303][T17602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 472.174390][T17602] Call Trace:
[ 472.177849][T17602]
[ 472.180826][T17602] dump_stack_lvl+0x1e7/0x2d0
[ 472.185603][T17602] ? nf_tcp_handle_invalid+0x650/0x650
[ 472.191110][T17602] ? panic+0x770/0x770
[ 472.195233][T17602] ? __might_sleep+0xc0/0xc0
[ 472.199868][T17602] ? unwind_next_frame+0x19a7/0x2180
[ 472.205286][T17602] should_fail_ex+0x3aa/0x4e0
[ 472.210153][T17602] should_failslab+0x9/0x20
[ 472.214731][T17602] slab_pre_alloc_hook+0x59/0x2b0
[ 472.219799][T17602] ? is_bpf_text_address+0x253/0x270
[ 472.225217][T17602] kmem_cache_alloc+0x52/0x2e0
[ 472.230025][T17602] ? __kernfs_new_node+0xdf/0x740
[ 472.235132][T17602] __kernfs_new_node+0xdf/0x740
[ 472.240034][T17602] ? kernfs_new_node+0x170/0x170
[ 472.245020][T17602] ? stack_trace_save+0x117/0x1c0
[ 472.250092][T17602] ? stack_trace_snprint+0xf0/0xf0
[ 472.255260][T17602] ? __stack_depot_save+0x20/0x650
[ 472.260423][T17602] kernfs_create_dir_ns+0x94/0x230
[ 472.265589][T17602] sysfs_create_dir_ns+0x189/0x390
[ 472.270744][T17602] ? sysfs_warn_dup+0xa0/0xa0
[ 472.275475][T17602] kobject_add_internal+0x6df/0xd20
[ 472.280710][T17602] ? kfree+0x31/0x1a0
[ 472.284732][T17602] kobject_init_and_add+0x124/0x190
[ 472.289971][T17602] ? kobject_add+0x210/0x210
[ 472.294589][T17602] btrfs_sysfs_add_qgroups+0x171/0x410
[ 472.300077][T17602] btrfs_quota_enable+0x235/0x1f40
[ 472.305323][T17602] ? __del_qgroup_rb+0x540/0x540
[ 472.310293][T17602] ? read_lock_is_recursive+0x20/0x20
[ 472.315863][T17602] ? __down_write_common+0x161/0x200
[ 472.321178][T17602] ? clear_nonspinnable+0x60/0x60
[ 472.326576][T17602] btrfs_ioctl_quota_ctl+0x141/0x180
[ 472.331987][T17602] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 472.338500][T17602] __se_sys_ioctl+0xf1/0x160
[ 472.343110][T17602] do_syscall_64+0x41/0xc0
[ 472.347532][T17602] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.353521][T17602] RIP: 0033:0x7f942912da99
[ 472.357998][T17602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 472.377781][T17602] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 472.386469][T17602] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 472.394912][T17602] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 472.403093][T17602] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 472.411250][T17602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 472.419230][T17602] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000026
[ 472.427462][T17602]
[ 472.430794][T17602] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 472.694550][T17620] loop0: detected capacity change from 0 to 32768
[ 472.702311][T17620] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17620)
[ 472.718369][T17620] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 472.727243][T17620] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 472.735495][T17620] BTRFS info (device loop0): using free space tree
[ 472.751560][T17620] BTRFS info (device loop0): enabling ssd optimizations
[ 472.759119][T17620] BTRFS info (device loop0): auto enabling async discard
[ 472.772722][T17620] FAULT_INJECTION: forcing a failure.
[ 472.772722][T17620] name failslab, interval 1, probability 0, space 0, times 0
[ 472.785711][T17620] CPU: 1 PID: 17620 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 472.797078][T17620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 472.807162][T17620] Call Trace:
[ 472.810470][T17620]
[ 472.813424][T17620] dump_stack_lvl+0x1e7/0x2d0
[ 472.818164][T17620] ? nf_tcp_handle_invalid+0x650/0x650
[ 472.823680][T17620] ? panic+0x770/0x770
[ 472.827884][T17620] ? __might_sleep+0xc0/0xc0
[ 472.832562][T17620] ? unwind_next_frame+0x19a7/0x2180
[ 472.837865][T17620] should_fail_ex+0x3aa/0x4e0
[ 472.842781][T17620] should_failslab+0x9/0x20
[ 472.847363][T17620] slab_pre_alloc_hook+0x59/0x2b0
[ 472.852399][T17620] ? is_bpf_text_address+0x253/0x270
[ 472.857692][T17620] kmem_cache_alloc+0x52/0x2e0
[ 472.862462][T17620] ? __kernfs_new_node+0xdf/0x740
[ 472.867510][T17620] __kernfs_new_node+0xdf/0x740
[ 472.872493][T17620] ? kernfs_new_node+0x170/0x170
[ 472.877557][T17620] ? stack_trace_save+0x117/0x1c0
[ 472.882612][T17620] ? stack_trace_snprint+0xf0/0xf0
[ 472.887760][T17620] ? __stack_depot_save+0x20/0x650
[ 472.892912][T17620] kernfs_create_dir_ns+0x94/0x230
[ 472.898049][T17620] sysfs_create_dir_ns+0x189/0x390
[ 472.903169][T17620] ? sysfs_warn_dup+0xa0/0xa0
[ 472.907867][T17620] kobject_add_internal+0x6df/0xd20
[ 472.913189][T17620] ? kfree+0x31/0x1a0
[ 472.917197][T17620] kobject_init_and_add+0x124/0x190
[ 472.922431][T17620] ? kobject_add+0x210/0x210
[ 472.927046][T17620] btrfs_sysfs_add_qgroups+0x171/0x410
[ 472.932520][T17620] btrfs_quota_enable+0x235/0x1f40
[ 472.937697][T17620] ? __del_qgroup_rb+0x540/0x540
[ 472.942653][T17620] ? read_lock_is_recursive+0x20/0x20
[ 472.948033][T17620] ? __down_write_common+0x161/0x200
[ 472.953336][T17620] ? clear_nonspinnable+0x60/0x60
[ 472.958462][T17620] btrfs_ioctl_quota_ctl+0x141/0x180
[ 472.963929][T17620] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 472.970458][T17620] __se_sys_ioctl+0xf1/0x160
[ 472.975089][T17620] do_syscall_64+0x41/0xc0
[ 472.979625][T17620] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 472.985535][T17620] RIP: 0033:0x7f942912da99
[ 472.989969][T17620] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 473.010274][T17620] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 473.018705][T17620] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 473.026673][T17620] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 473.034641][T17620] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 473.042611][T17620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 473.050578][T17620] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000027
[ 473.058581][T17620]
[ 473.063281][T17620] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 473.347953][T17638] loop0: detected capacity change from 0 to 32768
[ 473.355615][T17638] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17638)
[ 473.371054][T17638] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 473.380332][T17638] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 473.388712][T17638] BTRFS info (device loop0): using free space tree
[ 473.405308][T17638] BTRFS info (device loop0): enabling ssd optimizations
[ 473.414565][T17638] BTRFS info (device loop0): auto enabling async discard
[ 473.429635][T17638] FAULT_INJECTION: forcing a failure.
[ 473.429635][T17638] name failslab, interval 1, probability 0, space 0, times 0
[ 473.442701][T17638] CPU: 0 PID: 17638 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 473.454542][T17638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 473.464711][T17638] Call Trace:
[ 473.468042][T17638]
[ 473.471098][T17638] dump_stack_lvl+0x1e7/0x2d0
[ 473.475819][T17638] ? nf_tcp_handle_invalid+0x650/0x650
[ 473.481415][T17638] ? panic+0x770/0x770
[ 473.485688][T17638] ? __might_sleep+0xc0/0xc0
[ 473.490312][T17638] ? unwind_next_frame+0x19a7/0x2180
[ 473.495767][T17638] should_fail_ex+0x3aa/0x4e0
[ 473.500488][T17638] should_failslab+0x9/0x20
[ 473.505026][T17638] slab_pre_alloc_hook+0x59/0x2b0
[ 473.510099][T17638] ? is_bpf_text_address+0x253/0x270
[ 473.515512][T17638] kmem_cache_alloc+0x52/0x2e0
[ 473.520322][T17638] ? __kernfs_new_node+0xdf/0x740
[ 473.525394][T17638] __kernfs_new_node+0xdf/0x740
[ 473.530333][T17638] ? kernfs_new_node+0x170/0x170
[ 473.535317][T17638] ? stack_trace_save+0x117/0x1c0
[ 473.540390][T17638] ? stack_trace_snprint+0xf0/0xf0
[ 473.545590][T17638] ? __stack_depot_save+0x20/0x650
[ 473.550781][T17638] kernfs_create_dir_ns+0x94/0x230
[ 473.555908][T17638] sysfs_create_dir_ns+0x189/0x390
[ 473.561030][T17638] ? sysfs_warn_dup+0xa0/0xa0
[ 473.565747][T17638] kobject_add_internal+0x6df/0xd20
[ 473.570986][T17638] ? kfree+0x31/0x1a0
[ 473.575005][T17638] kobject_init_and_add+0x124/0x190
[ 473.580252][T17638] ? kobject_add+0x210/0x210
[ 473.584891][T17638] btrfs_sysfs_add_qgroups+0x171/0x410
[ 473.590372][T17638] btrfs_quota_enable+0x235/0x1f40
[ 473.595627][T17638] ? __del_qgroup_rb+0x540/0x540
[ 473.600618][T17638] ? read_lock_is_recursive+0x20/0x20
[ 473.606022][T17638] ? __down_write_common+0x161/0x200
[ 473.611340][T17638] ? clear_nonspinnable+0x60/0x60
[ 473.616496][T17638] btrfs_ioctl_quota_ctl+0x141/0x180
[ 473.621960][T17638] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 473.628664][T17638] __se_sys_ioctl+0xf1/0x160
[ 473.633302][T17638] do_syscall_64+0x41/0xc0
[ 473.637829][T17638] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 473.643758][T17638] RIP: 0033:0x7f942912da99
[ 473.648224][T17638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 473.668185][T17638] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 473.676743][T17638] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 473.684814][T17638] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 473.692781][T17638] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 473.700867][T17638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 473.708860][T17638] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000028
[ 473.716951][T17638]
[ 473.721042][T17638] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 473.988772][T17656] loop0: detected capacity change from 0 to 32768
[ 473.996416][T17656] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17656)
[ 474.011414][T17656] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 474.020346][T17656] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 474.028585][T17656] BTRFS info (device loop0): using free space tree
[ 474.045357][T17656] BTRFS info (device loop0): enabling ssd optimizations
[ 474.052518][T17656] BTRFS info (device loop0): auto enabling async discard
[ 474.064237][T17656] FAULT_INJECTION: forcing a failure.
[ 474.064237][T17656] name failslab, interval 1, probability 0, space 0, times 0
[ 474.077086][T17656] CPU: 0 PID: 17656 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 474.088323][T17656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 474.098499][T17656] Call Trace:
[ 474.101814][T17656]
[ 474.104773][T17656] dump_stack_lvl+0x1e7/0x2d0
[ 474.109502][T17656] ? nf_tcp_handle_invalid+0x650/0x650
[ 474.115433][T17656] ? panic+0x770/0x770
[ 474.119898][T17656] ? __might_sleep+0xc0/0xc0
[ 474.124538][T17656] should_fail_ex+0x3aa/0x4e0
[ 474.129386][T17656] should_failslab+0x9/0x20
[ 474.133978][T17656] slab_pre_alloc_hook+0x59/0x2b0
[ 474.139122][T17656] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 474.144978][T17656] __kmem_cache_alloc_node+0x4b/0x290
[ 474.150399][T17656] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 474.156057][T17656] kmalloc_trace+0x2a/0xe0
[ 474.161229][T17656] btrfs_sysfs_add_qgroups+0x127/0x410
[ 474.166733][T17656] btrfs_quota_enable+0x235/0x1f40
[ 474.172000][T17656] ? __del_qgroup_rb+0x540/0x540
[ 474.176970][T17656] ? read_lock_is_recursive+0x20/0x20
[ 474.182379][T17656] ? __down_write_common+0x161/0x200
[ 474.189088][T17656] ? clear_nonspinnable+0x60/0x60
[ 474.194155][T17656] btrfs_ioctl_quota_ctl+0x141/0x180
[ 474.199561][T17656] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 474.206060][T17656] __se_sys_ioctl+0xf1/0x160
[ 474.210775][T17656] do_syscall_64+0x41/0xc0
[ 474.215202][T17656] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.221112][T17656] RIP: 0033:0x7f942912da99
[ 474.225543][T17656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 474.245175][T17656] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 474.253691][T17656] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 474.261850][T17656] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 474.269844][T17656] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 474.277930][T17656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 474.285937][T17656] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000029
[ 474.293929][T17656]
[ 474.542577][T17674] loop0: detected capacity change from 0 to 32768
[ 474.550479][T17674] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17674)
[ 474.565947][T17674] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 474.575015][T17674] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 474.583578][T17674] BTRFS info (device loop0): using free space tree
[ 474.601149][T17674] BTRFS info (device loop0): enabling ssd optimizations
[ 474.608327][T17674] BTRFS info (device loop0): auto enabling async discard
[ 474.619894][T17674] FAULT_INJECTION: forcing a failure.
[ 474.619894][T17674] name failslab, interval 1, probability 0, space 0, times 0
[ 474.632891][T17674] CPU: 1 PID: 17674 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 474.644118][T17674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 474.654297][T17674] Call Trace:
[ 474.657610][T17674]
[ 474.660568][T17674] dump_stack_lvl+0x1e7/0x2d0
[ 474.665293][T17674] ? nf_tcp_handle_invalid+0x650/0x650
[ 474.670806][T17674] ? panic+0x770/0x770
[ 474.675269][T17674] ? __might_sleep+0xc0/0xc0
[ 474.679995][T17674] ? unwind_next_frame+0x19a7/0x2180
[ 474.685322][T17674] should_fail_ex+0x3aa/0x4e0
[ 474.690066][T17674] should_failslab+0x9/0x20
[ 474.694702][T17674] slab_pre_alloc_hook+0x59/0x2b0
[ 474.699774][T17674] ? is_bpf_text_address+0x253/0x270
[ 474.705117][T17674] kmem_cache_alloc+0x52/0x2e0
[ 474.709923][T17674] ? __kernfs_new_node+0xdf/0x740
[ 474.714985][T17674] __kernfs_new_node+0xdf/0x740
[ 474.719976][T17674] ? kernfs_new_node+0x170/0x170
[ 474.724955][T17674] ? stack_trace_save+0x117/0x1c0
[ 474.730022][T17674] ? stack_trace_snprint+0xf0/0xf0
[ 474.735172][T17674] ? __stack_depot_save+0x20/0x650
[ 474.740501][T17674] kernfs_create_dir_ns+0x94/0x230
[ 474.745657][T17674] sysfs_create_dir_ns+0x189/0x390
[ 474.750991][T17674] ? sysfs_warn_dup+0xa0/0xa0
[ 474.755811][T17674] kobject_add_internal+0x6df/0xd20
[ 474.761054][T17674] ? kfree+0x31/0x1a0
[ 474.765148][T17674] kobject_init_and_add+0x124/0x190
[ 474.770474][T17674] ? kobject_add+0x210/0x210
[ 474.775210][T17674] btrfs_sysfs_add_qgroups+0x171/0x410
[ 474.781054][T17674] btrfs_quota_enable+0x235/0x1f40
[ 474.786341][T17674] ? __del_qgroup_rb+0x540/0x540
[ 474.791393][T17674] ? read_lock_is_recursive+0x20/0x20
[ 474.796768][T17674] ? __down_write_common+0x161/0x200
[ 474.802318][T17674] ? clear_nonspinnable+0x60/0x60
[ 474.807358][T17674] btrfs_ioctl_quota_ctl+0x141/0x180
[ 474.812753][T17674] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 474.819357][T17674] __se_sys_ioctl+0xf1/0x160
[ 474.823962][T17674] do_syscall_64+0x41/0xc0
[ 474.828386][T17674] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 474.834361][T17674] RIP: 0033:0x7f942912da99
[ 474.838847][T17674] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 474.858458][T17674] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 474.866970][T17674] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 474.875481][T17674] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 474.883459][T17674] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 474.891445][T17674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 474.899676][T17674] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000002a
[ 474.907676][T17674]
[ 474.910984][T17674] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 475.163032][T17692] loop0: detected capacity change from 0 to 32768
[ 475.171136][T17692] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17692)
[ 475.187615][T17692] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 475.196424][T17692] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 475.204909][T17692] BTRFS info (device loop0): using free space tree
[ 475.223256][T17692] BTRFS info (device loop0): enabling ssd optimizations
[ 475.230335][T17692] BTRFS info (device loop0): auto enabling async discard
[ 475.251724][T17692] FAULT_INJECTION: forcing a failure.
[ 475.251724][T17692] name failslab, interval 1, probability 0, space 0, times 0
[ 475.264672][T17692] CPU: 1 PID: 17692 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 475.275880][T17692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 475.285942][T17692] Call Trace:
[ 475.289229][T17692]
[ 475.292201][T17692] dump_stack_lvl+0x1e7/0x2d0
[ 475.296903][T17692] ? nf_tcp_handle_invalid+0x650/0x650
[ 475.302563][T17692] ? panic+0x770/0x770
[ 475.306640][T17692] ? __might_sleep+0xc0/0xc0
[ 475.311242][T17692] ? unwind_next_frame+0x19a7/0x2180
[ 475.316551][T17692] should_fail_ex+0x3aa/0x4e0
[ 475.321256][T17692] should_failslab+0x9/0x20
[ 475.325777][T17692] slab_pre_alloc_hook+0x59/0x2b0
[ 475.330831][T17692] ? is_bpf_text_address+0x253/0x270
[ 475.336136][T17692] kmem_cache_alloc+0x52/0x2e0
[ 475.341033][T17692] ? __kernfs_new_node+0xdf/0x740
[ 475.346062][T17692] __kernfs_new_node+0xdf/0x740
[ 475.351007][T17692] ? kernfs_new_node+0x170/0x170
[ 475.356031][T17692] ? stack_trace_save+0x117/0x1c0
[ 475.361083][T17692] ? stack_trace_snprint+0xf0/0xf0
[ 475.366195][T17692] ? __stack_depot_save+0x20/0x650
[ 475.371312][T17692] kernfs_create_dir_ns+0x94/0x230
[ 475.376428][T17692] sysfs_create_dir_ns+0x189/0x390
[ 475.381548][T17692] ? sysfs_warn_dup+0xa0/0xa0
[ 475.386310][T17692] kobject_add_internal+0x6df/0xd20
[ 475.391647][T17692] ? kfree+0x31/0x1a0
[ 475.395706][T17692] kobject_init_and_add+0x124/0x190
[ 475.400908][T17692] ? kobject_add+0x210/0x210
[ 475.405513][T17692] btrfs_sysfs_add_qgroups+0x171/0x410
[ 475.411065][T17692] btrfs_quota_enable+0x235/0x1f40
[ 475.416195][T17692] ? __del_qgroup_rb+0x540/0x540
[ 475.421218][T17692] ? read_lock_is_recursive+0x20/0x20
[ 475.426618][T17692] ? __down_write_common+0x161/0x200
[ 475.431953][T17692] ? clear_nonspinnable+0x60/0x60
[ 475.437008][T17692] btrfs_ioctl_quota_ctl+0x141/0x180
[ 475.442319][T17692] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 475.448756][T17692] __se_sys_ioctl+0xf1/0x160
[ 475.453610][T17692] do_syscall_64+0x41/0xc0
[ 475.458036][T17692] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 475.463971][T17692] RIP: 0033:0x7f942912da99
[ 475.468745][T17692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 475.488350][T17692] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 475.496875][T17692] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 475.504933][T17692] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 475.512911][T17692] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 475.520880][T17692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 475.528849][T17692] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000002b
[ 475.536861][T17692]
[ 475.542559][T17692] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 475.822276][T17710] loop0: detected capacity change from 0 to 32768
[ 475.830021][T17710] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17710)
[ 475.846123][T17710] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 475.854943][T17710] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 475.863166][T17710] BTRFS info (device loop0): using free space tree
[ 475.880485][T17710] BTRFS info (device loop0): enabling ssd optimizations
[ 475.887640][T17710] BTRFS info (device loop0): auto enabling async discard
[ 475.901173][T17710] FAULT_INJECTION: forcing a failure.
[ 475.901173][T17710] name failslab, interval 1, probability 0, space 0, times 0
[ 475.913986][T17710] CPU: 1 PID: 17710 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 475.925038][T17710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 475.935121][T17710] Call Trace:
[ 475.938431][T17710]
[ 475.941395][T17710] dump_stack_lvl+0x1e7/0x2d0
[ 475.946116][T17710] ? nf_tcp_handle_invalid+0x650/0x650
[ 475.951610][T17710] ? panic+0x770/0x770
[ 475.955917][T17710] ? __might_sleep+0xc0/0xc0
[ 475.960630][T17710] ? unwind_next_frame+0x19a7/0x2180
[ 475.965987][T17710] should_fail_ex+0x3aa/0x4e0
[ 475.970703][T17710] should_failslab+0x9/0x20
[ 475.975268][T17710] slab_pre_alloc_hook+0x59/0x2b0
[ 475.980354][T17710] ? is_bpf_text_address+0x253/0x270
[ 475.985727][T17710] kmem_cache_alloc+0x52/0x2e0
[ 475.990542][T17710] ? __kernfs_new_node+0xdf/0x740
[ 475.995608][T17710] __kernfs_new_node+0xdf/0x740
[ 476.000519][T17710] ? kernfs_new_node+0x170/0x170
[ 476.005564][T17710] ? stack_trace_save+0x117/0x1c0
[ 476.010598][T17710] ? stack_trace_snprint+0xf0/0xf0
[ 476.015723][T17710] ? __stack_depot_save+0x20/0x650
[ 476.020874][T17710] kernfs_create_dir_ns+0x94/0x230
[ 476.026197][T17710] sysfs_create_dir_ns+0x189/0x390
[ 476.031326][T17710] ? sysfs_warn_dup+0xa0/0xa0
[ 476.036038][T17710] kobject_add_internal+0x6df/0xd20
[ 476.041238][T17710] ? kfree+0x31/0x1a0
[ 476.045226][T17710] kobject_init_and_add+0x124/0x190
[ 476.050424][T17710] ? kobject_add+0x210/0x210
[ 476.055021][T17710] btrfs_sysfs_add_qgroups+0x171/0x410
[ 476.060571][T17710] btrfs_quota_enable+0x235/0x1f40
[ 476.065697][T17710] ? __del_qgroup_rb+0x540/0x540
[ 476.070838][T17710] ? read_lock_is_recursive+0x20/0x20
[ 476.076248][T17710] ? __down_write_common+0x161/0x200
[ 476.081547][T17710] ? clear_nonspinnable+0x60/0x60
[ 476.086807][T17710] btrfs_ioctl_quota_ctl+0x141/0x180
[ 476.092129][T17710] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 476.098641][T17710] __se_sys_ioctl+0xf1/0x160
[ 476.103541][T17710] do_syscall_64+0x41/0xc0
[ 476.108047][T17710] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 476.114127][T17710] RIP: 0033:0x7f942912da99
[ 476.118627][T17710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 476.138404][T17710] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 476.146849][T17710] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 476.154836][T17710] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 476.162948][T17710] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 476.171352][T17710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 476.179329][T17710] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000002c
[ 476.187485][T17710]
[ 476.197359][T17710] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 476.458069][T17728] loop0: detected capacity change from 0 to 32768
[ 476.465816][T17728] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17728)
[ 476.481631][T17728] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 476.490355][T17728] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 476.498805][T17728] BTRFS info (device loop0): using free space tree
[ 476.515192][T17728] BTRFS info (device loop0): enabling ssd optimizations
[ 476.522339][T17728] BTRFS info (device loop0): auto enabling async discard
[ 476.533797][T17728] FAULT_INJECTION: forcing a failure.
[ 476.533797][T17728] name failslab, interval 1, probability 0, space 0, times 0
[ 476.547717][T17728] CPU: 1 PID: 17728 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 476.558867][T17728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 476.569011][T17728] Call Trace:
[ 476.572304][T17728]
[ 476.575233][T17728] dump_stack_lvl+0x1e7/0x2d0
[ 476.579918][T17728] ? nf_tcp_handle_invalid+0x650/0x650
[ 476.585594][T17728] ? panic+0x770/0x770
[ 476.589842][T17728] ? __might_sleep+0xc0/0xc0
[ 476.594536][T17728] ? unwind_next_frame+0x19a7/0x2180
[ 476.599998][T17728] should_fail_ex+0x3aa/0x4e0
[ 476.605234][T17728] should_failslab+0x9/0x20
[ 476.609851][T17728] slab_pre_alloc_hook+0x59/0x2b0
[ 476.614986][T17728] ? is_bpf_text_address+0x253/0x270
[ 476.620370][T17728] kmem_cache_alloc+0x52/0x2e0
[ 476.625416][T17728] ? __kernfs_new_node+0xdf/0x740
[ 476.630529][T17728] __kernfs_new_node+0xdf/0x740
[ 476.635414][T17728] ? kernfs_new_node+0x170/0x170
[ 476.640371][T17728] ? stack_trace_save+0x117/0x1c0
[ 476.645405][T17728] ? stack_trace_snprint+0xf0/0xf0
[ 476.650517][T17728] ? __stack_depot_save+0x20/0x650
[ 476.655637][T17728] kernfs_create_dir_ns+0x94/0x230
[ 476.661804][T17728] sysfs_create_dir_ns+0x189/0x390
[ 476.666923][T17728] ? sysfs_warn_dup+0xa0/0xa0
[ 476.671622][T17728] kobject_add_internal+0x6df/0xd20
[ 476.677289][T17728] ? kfree+0x31/0x1a0
[ 476.681311][T17728] kobject_init_and_add+0x124/0x190
[ 476.686592][T17728] ? kobject_add+0x210/0x210
[ 476.691248][T17728] btrfs_sysfs_add_qgroups+0x171/0x410
[ 476.696801][T17728] btrfs_quota_enable+0x235/0x1f40
[ 476.701948][T17728] ? __del_qgroup_rb+0x540/0x540
[ 476.706907][T17728] ? read_lock_is_recursive+0x20/0x20
[ 476.712381][T17728] ? __down_write_common+0x161/0x200
[ 476.718122][T17728] ? clear_nonspinnable+0x60/0x60
[ 476.723391][T17728] btrfs_ioctl_quota_ctl+0x141/0x180
[ 476.728709][T17728] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 476.735237][T17728] __se_sys_ioctl+0xf1/0x160
[ 476.739984][T17728] do_syscall_64+0x41/0xc0
[ 476.744427][T17728] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 476.750414][T17728] RIP: 0033:0x7f942912da99
[ 476.754846][T17728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 476.774995][T17728] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 476.783503][T17728] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 476.791579][T17728] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 476.799838][T17728] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 476.807918][T17728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 476.816803][T17728] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000002d
[ 476.825167][T17728]
[ 476.834963][T17728] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 477.118569][T17746] loop0: detected capacity change from 0 to 32768
[ 477.126251][T17746] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17746)
[ 477.141506][T17746] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 477.150555][T17746] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 477.159146][T17746] BTRFS info (device loop0): using free space tree
[ 477.178159][T17746] BTRFS info (device loop0): enabling ssd optimizations
[ 477.185190][T17746] BTRFS info (device loop0): auto enabling async discard
[ 477.196568][T17746] FAULT_INJECTION: forcing a failure.
[ 477.196568][T17746] name failslab, interval 1, probability 0, space 0, times 0
[ 477.210075][T17746] CPU: 0 PID: 17746 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 477.221782][T17746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 477.231978][T17746] Call Trace:
[ 477.235366][T17746]
[ 477.238363][T17746] dump_stack_lvl+0x1e7/0x2d0
[ 477.243076][T17746] ? nf_tcp_handle_invalid+0x650/0x650
[ 477.248662][T17746] ? panic+0x770/0x770
[ 477.253123][T17746] ? __might_sleep+0xc0/0xc0
[ 477.257751][T17746] ? unwind_next_frame+0x19a7/0x2180
[ 477.263079][T17746] should_fail_ex+0x3aa/0x4e0
[ 477.268250][T17746] should_failslab+0x9/0x20
[ 477.272999][T17746] slab_pre_alloc_hook+0x59/0x2b0
[ 477.278137][T17746] ? is_bpf_text_address+0x253/0x270
[ 477.283586][T17746] kmem_cache_alloc+0x52/0x2e0
[ 477.288483][T17746] ? __kernfs_new_node+0xdf/0x740
[ 477.293588][T17746] __kernfs_new_node+0xdf/0x740
[ 477.298513][T17746] ? kernfs_new_node+0x170/0x170
[ 477.303577][T17746] ? stack_trace_save+0x117/0x1c0
[ 477.308642][T17746] ? stack_trace_snprint+0xf0/0xf0
[ 477.313874][T17746] ? __stack_depot_save+0x20/0x650
[ 477.319467][T17746] kernfs_create_dir_ns+0x94/0x230
[ 477.324972][T17746] sysfs_create_dir_ns+0x189/0x390
[ 477.330225][T17746] ? sysfs_warn_dup+0xa0/0xa0
[ 477.335216][T17746] kobject_add_internal+0x6df/0xd20
[ 477.340727][T17746] ? kfree+0x31/0x1a0
[ 477.344755][T17746] kobject_init_and_add+0x124/0x190
[ 477.350004][T17746] ? kobject_add+0x210/0x210
[ 477.354648][T17746] btrfs_sysfs_add_qgroups+0x171/0x410
[ 477.360909][T17746] btrfs_quota_enable+0x235/0x1f40
[ 477.366257][T17746] ? __del_qgroup_rb+0x540/0x540
[ 477.372107][T17746] ? read_lock_is_recursive+0x20/0x20
[ 477.378368][T17746] ? __down_write_common+0x161/0x200
[ 477.383670][T17746] ? clear_nonspinnable+0x60/0x60
[ 477.388896][T17746] btrfs_ioctl_quota_ctl+0x141/0x180
[ 477.394370][T17746] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 477.400905][T17746] __se_sys_ioctl+0xf1/0x160
[ 477.405880][T17746] do_syscall_64+0x41/0xc0
[ 477.410587][T17746] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 477.416598][T17746] RIP: 0033:0x7f942912da99
[ 477.421384][T17746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 477.441540][T17746] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 477.450146][T17746] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 477.458213][T17746] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 477.466450][T17746] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 477.474427][T17746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 477.482596][T17746] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000002e
[ 477.490850][T17746]
[ 477.494215][T17746] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 477.763998][T17764] loop0: detected capacity change from 0 to 32768
[ 477.772264][T17764] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17764)
[ 477.788942][T17764] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 477.797948][T17764] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 477.806793][T17764] BTRFS info (device loop0): using free space tree
[ 477.824731][T17764] BTRFS info (device loop0): enabling ssd optimizations
[ 477.832214][T17764] BTRFS info (device loop0): auto enabling async discard
[ 477.845905][T17764] FAULT_INJECTION: forcing a failure.
[ 477.845905][T17764] name failslab, interval 1, probability 0, space 0, times 0
[ 477.858984][T17764] CPU: 1 PID: 17764 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 477.870405][T17764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 477.881294][T17764] Call Trace:
[ 477.884596][T17764]
[ 477.887812][T17764] dump_stack_lvl+0x1e7/0x2d0
[ 477.892553][T17764] ? nf_tcp_handle_invalid+0x650/0x650
[ 477.898052][T17764] ? panic+0x770/0x770
[ 477.902157][T17764] ? __might_sleep+0xc0/0xc0
[ 477.906786][T17764] ? unwind_next_frame+0x19a7/0x2180
[ 477.912316][T17764] should_fail_ex+0x3aa/0x4e0
[ 477.917037][T17764] should_failslab+0x9/0x20
[ 477.921581][T17764] slab_pre_alloc_hook+0x59/0x2b0
[ 477.926728][T17764] ? is_bpf_text_address+0x253/0x270
[ 477.932231][T17764] kmem_cache_alloc+0x52/0x2e0
[ 477.937051][T17764] ? __kernfs_new_node+0xdf/0x740
[ 477.942299][T17764] __kernfs_new_node+0xdf/0x740
[ 477.947212][T17764] ? kernfs_new_node+0x170/0x170
[ 477.952221][T17764] ? stack_trace_save+0x117/0x1c0
[ 477.957353][T17764] ? stack_trace_snprint+0xf0/0xf0
[ 477.963952][T17764] ? __stack_depot_save+0x20/0x650
[ 477.969425][T17764] kernfs_create_dir_ns+0x94/0x230
[ 477.975078][T17764] sysfs_create_dir_ns+0x189/0x390
[ 477.980467][T17764] ? sysfs_warn_dup+0xa0/0xa0
[ 477.985371][T17764] kobject_add_internal+0x6df/0xd20
[ 477.990599][T17764] ? kfree+0x31/0x1a0
[ 477.994616][T17764] kobject_init_and_add+0x124/0x190
[ 477.999851][T17764] ? kobject_add+0x210/0x210
[ 478.004483][T17764] btrfs_sysfs_add_qgroups+0x171/0x410
[ 478.010169][T17764] btrfs_quota_enable+0x235/0x1f40
[ 478.015573][T17764] ? __del_qgroup_rb+0x540/0x540
[ 478.020629][T17764] ? read_lock_is_recursive+0x20/0x20
[ 478.026288][T17764] ? __down_write_common+0x161/0x200
[ 478.031944][T17764] ? clear_nonspinnable+0x60/0x60
[ 478.036977][T17764] btrfs_ioctl_quota_ctl+0x141/0x180
[ 478.042393][T17764] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 478.048914][T17764] __se_sys_ioctl+0xf1/0x160
[ 478.053547][T17764] do_syscall_64+0x41/0xc0
[ 478.058005][T17764] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 478.063936][T17764] RIP: 0033:0x7f942912da99
[ 478.068353][T17764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 478.088434][T17764] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 478.096885][T17764] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 478.104951][T17764] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 478.113003][T17764] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 478.120999][T17764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 478.129246][T17764] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000002f
[ 478.137415][T17764]
[ 478.142025][T17764] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 478.411153][T17782] loop0: detected capacity change from 0 to 32768
[ 478.418924][T17782] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17782)
[ 478.433743][T17782] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 478.442579][T17782] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 478.450813][T17782] BTRFS info (device loop0): using free space tree
[ 478.466840][T17782] BTRFS info (device loop0): enabling ssd optimizations
[ 478.473980][T17782] BTRFS info (device loop0): auto enabling async discard
[ 478.489628][T17782] FAULT_INJECTION: forcing a failure.
[ 478.489628][T17782] name failslab, interval 1, probability 0, space 0, times 0
[ 478.502482][T17782] CPU: 1 PID: 17782 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 478.513536][T17782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 478.523668][T17782] Call Trace:
[ 478.526969][T17782]
[ 478.529921][T17782] dump_stack_lvl+0x1e7/0x2d0
[ 478.534723][T17782] ? nf_tcp_handle_invalid+0x650/0x650
[ 478.540220][T17782] ? panic+0x770/0x770
[ 478.544321][T17782] ? __might_sleep+0xc0/0xc0
[ 478.548942][T17782] ? unwind_next_frame+0x19a7/0x2180
[ 478.554810][T17782] should_fail_ex+0x3aa/0x4e0
[ 478.559551][T17782] should_failslab+0x9/0x20
[ 478.564093][T17782] slab_pre_alloc_hook+0x59/0x2b0
[ 478.569155][T17782] ? is_bpf_text_address+0x253/0x270
[ 478.574560][T17782] kmem_cache_alloc+0x52/0x2e0
[ 478.579404][T17782] ? __kernfs_new_node+0xdf/0x740
[ 478.584549][T17782] __kernfs_new_node+0xdf/0x740
[ 478.589613][T17782] ? kernfs_new_node+0x170/0x170
[ 478.594670][T17782] ? stack_trace_save+0x117/0x1c0
[ 478.599718][T17782] ? stack_trace_snprint+0xf0/0xf0
[ 478.604868][T17782] ? __stack_depot_save+0x20/0x650
[ 478.610052][T17782] kernfs_create_dir_ns+0x94/0x230
[ 478.615210][T17782] sysfs_create_dir_ns+0x189/0x390
[ 478.620404][T17782] ? sysfs_warn_dup+0xa0/0xa0
[ 478.625211][T17782] kobject_add_internal+0x6df/0xd20
[ 478.630419][T17782] ? kfree+0x31/0x1a0
[ 478.634524][T17782] kobject_init_and_add+0x124/0x190
[ 478.639861][T17782] ? kobject_add+0x210/0x210
[ 478.644477][T17782] btrfs_sysfs_add_qgroups+0x171/0x410
[ 478.649967][T17782] btrfs_quota_enable+0x235/0x1f40
[ 478.655364][T17782] ? __del_qgroup_rb+0x540/0x540
[ 478.660319][T17782] ? read_lock_is_recursive+0x20/0x20
[ 478.665895][T17782] ? __down_write_common+0x161/0x200
[ 478.672505][T17782] ? clear_nonspinnable+0x60/0x60
[ 478.677621][T17782] btrfs_ioctl_quota_ctl+0x141/0x180
[ 478.682943][T17782] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 478.689460][T17782] __se_sys_ioctl+0xf1/0x160
[ 478.694092][T17782] do_syscall_64+0x41/0xc0
[ 478.698784][T17782] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 478.704786][T17782] RIP: 0033:0x7f942912da99
[ 478.709208][T17782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 478.729008][T17782] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 478.737448][T17782] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 478.745437][T17782] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 478.753525][T17782] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 478.761695][T17782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 478.769804][T17782] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000030
[ 478.777896][T17782]
[ 478.782950][T17782] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 479.040652][T17800] loop0: detected capacity change from 0 to 32768
[ 479.049133][T17800] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17800)
[ 479.064668][T17800] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 479.074189][T17800] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 479.083806][T17800] BTRFS info (device loop0): using free space tree
[ 479.100692][T17800] BTRFS info (device loop0): enabling ssd optimizations
[ 479.108217][T17800] BTRFS info (device loop0): auto enabling async discard
[ 479.122150][T17800] FAULT_INJECTION: forcing a failure.
[ 479.122150][T17800] name failslab, interval 1, probability 0, space 0, times 0
[ 479.135495][T17800] CPU: 1 PID: 17800 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 479.146989][T17800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 479.157421][T17800] Call Trace:
[ 479.160956][T17800]
[ 479.163915][T17800] dump_stack_lvl+0x1e7/0x2d0
[ 479.168635][T17800] ? nf_tcp_handle_invalid+0x650/0x650
[ 479.174131][T17800] ? panic+0x770/0x770
[ 479.178237][T17800] ? __might_sleep+0xc0/0xc0
[ 479.182861][T17800] ? unwind_next_frame+0x19a7/0x2180
[ 479.188597][T17800] should_fail_ex+0x3aa/0x4e0
[ 479.193409][T17800] should_failslab+0x9/0x20
[ 479.197946][T17800] slab_pre_alloc_hook+0x59/0x2b0
[ 479.203005][T17800] ? is_bpf_text_address+0x253/0x270
[ 479.209139][T17800] kmem_cache_alloc+0x52/0x2e0
[ 479.213947][T17800] ? __kernfs_new_node+0xdf/0x740
[ 479.219011][T17800] __kernfs_new_node+0xdf/0x740
[ 479.224085][T17800] ? kernfs_new_node+0x170/0x170
[ 479.229063][T17800] ? stack_trace_save+0x117/0x1c0
[ 479.234123][T17800] ? stack_trace_snprint+0xf0/0xf0
[ 479.239361][T17800] ? __stack_depot_save+0x20/0x650
[ 479.244547][T17800] kernfs_create_dir_ns+0x94/0x230
[ 479.249883][T17800] sysfs_create_dir_ns+0x189/0x390
[ 479.255044][T17800] ? sysfs_warn_dup+0xa0/0xa0
[ 479.259812][T17800] kobject_add_internal+0x6df/0xd20
[ 479.265155][T17800] ? kfree+0x31/0x1a0
[ 479.269156][T17800] kobject_init_and_add+0x124/0x190
[ 479.274555][T17800] ? kobject_add+0x210/0x210
[ 479.279194][T17800] btrfs_sysfs_add_qgroups+0x171/0x410
[ 479.284777][T17800] btrfs_quota_enable+0x235/0x1f40
[ 479.290176][T17800] ? __del_qgroup_rb+0x540/0x540
[ 479.296084][T17800] ? read_lock_is_recursive+0x20/0x20
[ 479.301471][T17800] ? __down_write_common+0x161/0x200
[ 479.306782][T17800] ? clear_nonspinnable+0x60/0x60
[ 479.312096][T17800] btrfs_ioctl_quota_ctl+0x141/0x180
[ 479.317457][T17800] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 479.324161][T17800] __se_sys_ioctl+0xf1/0x160
[ 479.328855][T17800] do_syscall_64+0x41/0xc0
[ 479.333277][T17800] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.339181][T17800] RIP: 0033:0x7f942912da99
[ 479.343606][T17800] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 479.363304][T17800] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 479.371732][T17800] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 479.379729][T17800] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 479.387975][T17800] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 479.395979][T17800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 479.404128][T17800] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000031
[ 479.412142][T17800]
[ 479.416410][T17800] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 479.673872][T17818] loop0: detected capacity change from 0 to 32768
[ 479.682173][T17818] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17818)
[ 479.698880][T17818] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 479.707846][T17818] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 479.716401][T17818] BTRFS info (device loop0): using free space tree
[ 479.733089][T17818] BTRFS info (device loop0): enabling ssd optimizations
[ 479.740451][T17818] BTRFS info (device loop0): auto enabling async discard
[ 479.752128][T17818] FAULT_INJECTION: forcing a failure.
[ 479.752128][T17818] name failslab, interval 1, probability 0, space 0, times 0
[ 479.765257][T17818] CPU: 0 PID: 17818 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 479.777671][T17818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 479.788290][T17818] Call Trace:
[ 479.791683][T17818]
[ 479.794657][T17818] dump_stack_lvl+0x1e7/0x2d0
[ 479.799527][T17818] ? nf_tcp_handle_invalid+0x650/0x650
[ 479.805293][T17818] ? panic+0x770/0x770
[ 479.809398][T17818] ? __might_sleep+0xc0/0xc0
[ 479.814023][T17818] ? unwind_next_frame+0x19a7/0x2180
[ 479.819353][T17818] should_fail_ex+0x3aa/0x4e0
[ 479.824170][T17818] should_failslab+0x9/0x20
[ 479.828797][T17818] slab_pre_alloc_hook+0x59/0x2b0
[ 479.833895][T17818] ? is_bpf_text_address+0x253/0x270
[ 479.839309][T17818] kmem_cache_alloc+0x52/0x2e0
[ 479.844208][T17818] ? __kernfs_new_node+0xdf/0x740
[ 479.849277][T17818] __kernfs_new_node+0xdf/0x740
[ 479.854186][T17818] ? kernfs_new_node+0x170/0x170
[ 479.859169][T17818] ? stack_trace_save+0x117/0x1c0
[ 479.864230][T17818] ? stack_trace_snprint+0xf0/0xf0
[ 479.869377][T17818] ? __stack_depot_save+0x20/0x650
[ 479.874534][T17818] kernfs_create_dir_ns+0x94/0x230
[ 479.879863][T17818] sysfs_create_dir_ns+0x189/0x390
[ 479.885089][T17818] ? sysfs_warn_dup+0xa0/0xa0
[ 479.889776][T17818] kobject_add_internal+0x6df/0xd20
[ 479.894999][T17818] ? kfree+0x31/0x1a0
[ 479.899070][T17818] kobject_init_and_add+0x124/0x190
[ 479.904281][T17818] ? kobject_add+0x210/0x210
[ 479.908883][T17818] btrfs_sysfs_add_qgroups+0x171/0x410
[ 479.914450][T17818] btrfs_quota_enable+0x235/0x1f40
[ 479.919931][T17818] ? __del_qgroup_rb+0x540/0x540
[ 479.925061][T17818] ? read_lock_is_recursive+0x20/0x20
[ 479.930458][T17818] ? __down_write_common+0x161/0x200
[ 479.935776][T17818] ? clear_nonspinnable+0x60/0x60
[ 479.940835][T17818] btrfs_ioctl_quota_ctl+0x141/0x180
[ 479.946204][T17818] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 479.952647][T17818] __se_sys_ioctl+0xf1/0x160
[ 479.957341][T17818] do_syscall_64+0x41/0xc0
[ 479.961965][T17818] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 479.967986][T17818] RIP: 0033:0x7f942912da99
[ 479.972575][T17818] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 479.992389][T17818] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 480.001009][T17818] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 480.009167][T17818] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 480.017324][T17818] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 480.025302][T17818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 480.033284][T17818] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000032
[ 480.041278][T17818]
[ 480.044649][T17818] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 480.305701][T17836] loop0: detected capacity change from 0 to 32768
[ 480.313385][T17836] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17836)
[ 480.328809][T17836] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 480.337697][T17836] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 480.345902][T17836] BTRFS info (device loop0): using free space tree
[ 480.364489][T17836] BTRFS info (device loop0): enabling ssd optimizations
[ 480.371651][T17836] BTRFS info (device loop0): auto enabling async discard
[ 480.383535][T17836] FAULT_INJECTION: forcing a failure.
[ 480.383535][T17836] name failslab, interval 1, probability 0, space 0, times 0
[ 480.396350][T17836] CPU: 1 PID: 17836 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 480.407426][T17836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 480.417608][T17836] Call Trace:
[ 480.420888][T17836]
[ 480.423847][T17836] dump_stack_lvl+0x1e7/0x2d0
[ 480.428542][T17836] ? nf_tcp_handle_invalid+0x650/0x650
[ 480.434009][T17836] ? panic+0x770/0x770
[ 480.438082][T17836] ? __might_sleep+0xc0/0xc0
[ 480.442683][T17836] ? unwind_next_frame+0x19a7/0x2180
[ 480.447969][T17836] should_fail_ex+0x3aa/0x4e0
[ 480.452664][T17836] should_failslab+0x9/0x20
[ 480.457208][T17836] slab_pre_alloc_hook+0x59/0x2b0
[ 480.462293][T17836] ? is_bpf_text_address+0x253/0x270
[ 480.467633][T17836] kmem_cache_alloc+0x52/0x2e0
[ 480.472414][T17836] ? __kernfs_new_node+0xdf/0x740
[ 480.477471][T17836] __kernfs_new_node+0xdf/0x740
[ 480.482336][T17836] ? kernfs_new_node+0x170/0x170
[ 480.487320][T17836] ? stack_trace_save+0x117/0x1c0
[ 480.492365][T17836] ? stack_trace_snprint+0xf0/0xf0
[ 480.497586][T17836] ? __stack_depot_save+0x20/0x650
[ 480.502744][T17836] kernfs_create_dir_ns+0x94/0x230
[ 480.507879][T17836] sysfs_create_dir_ns+0x189/0x390
[ 480.513014][T17836] ? sysfs_warn_dup+0xa0/0xa0
[ 480.517882][T17836] kobject_add_internal+0x6df/0xd20
[ 480.523085][T17836] ? kfree+0x31/0x1a0
[ 480.527087][T17836] kobject_init_and_add+0x124/0x190
[ 480.532293][T17836] ? kobject_add+0x210/0x210
[ 480.536918][T17836] btrfs_sysfs_add_qgroups+0x171/0x410
[ 480.542510][T17836] btrfs_quota_enable+0x235/0x1f40
[ 480.547655][T17836] ? __del_qgroup_rb+0x540/0x540
[ 480.552606][T17836] ? read_lock_is_recursive+0x20/0x20
[ 480.558039][T17836] ? __down_write_common+0x161/0x200
[ 480.563506][T17836] ? clear_nonspinnable+0x60/0x60
[ 480.568659][T17836] btrfs_ioctl_quota_ctl+0x141/0x180
[ 480.573983][T17836] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 480.580545][T17836] __se_sys_ioctl+0xf1/0x160
[ 480.585168][T17836] do_syscall_64+0x41/0xc0
[ 480.589697][T17836] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 480.595600][T17836] RIP: 0033:0x7f942912da99
[ 480.600054][T17836] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 480.620048][T17836] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 480.628476][T17836] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 480.636644][T17836] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 480.644635][T17836] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 480.652641][T17836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 480.660635][T17836] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000033
[ 480.668740][T17836]
[ 480.673230][T17836] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 480.959910][T17854] loop0: detected capacity change from 0 to 32768
[ 480.967766][T17854] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17854)
[ 480.982401][T17854] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 480.991277][T17854] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 480.999509][T17854] BTRFS info (device loop0): using free space tree
[ 481.017007][T17854] BTRFS info (device loop0): enabling ssd optimizations
[ 481.024249][T17854] BTRFS info (device loop0): auto enabling async discard
[ 481.040254][T17854] FAULT_INJECTION: forcing a failure.
[ 481.040254][T17854] name failslab, interval 1, probability 0, space 0, times 0
[ 481.053070][T17854] CPU: 1 PID: 17854 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 481.064387][T17854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 481.074742][T17854] Call Trace:
[ 481.078047][T17854]
[ 481.081002][T17854] dump_stack_lvl+0x1e7/0x2d0
[ 481.085717][T17854] ? nf_tcp_handle_invalid+0x650/0x650
[ 481.091305][T17854] ? panic+0x770/0x770
[ 481.095436][T17854] ? __might_sleep+0xc0/0xc0
[ 481.100325][T17854] ? unwind_next_frame+0x19a7/0x2180
[ 481.105656][T17854] should_fail_ex+0x3aa/0x4e0
[ 481.110465][T17854] should_failslab+0x9/0x20
[ 481.115013][T17854] slab_pre_alloc_hook+0x59/0x2b0
[ 481.120256][T17854] ? is_bpf_text_address+0x253/0x270
[ 481.125585][T17854] kmem_cache_alloc+0x52/0x2e0
[ 481.130479][T17854] ? __kernfs_new_node+0xdf/0x740
[ 481.135555][T17854] __kernfs_new_node+0xdf/0x740
[ 481.140499][T17854] ? kernfs_new_node+0x170/0x170
[ 481.145806][T17854] ? stack_trace_save+0x117/0x1c0
[ 481.150875][T17854] ? stack_trace_snprint+0xf0/0xf0
[ 481.156027][T17854] ? __stack_depot_save+0x20/0x650
[ 481.161176][T17854] kernfs_create_dir_ns+0x94/0x230
[ 481.166428][T17854] sysfs_create_dir_ns+0x189/0x390
[ 481.171594][T17854] ? sysfs_warn_dup+0xa0/0xa0
[ 481.176325][T17854] kobject_add_internal+0x6df/0xd20
[ 481.181733][T17854] ? kfree+0x31/0x1a0
[ 481.185726][T17854] kobject_init_and_add+0x124/0x190
[ 481.190944][T17854] ? kobject_add+0x210/0x210
[ 481.195707][T17854] btrfs_sysfs_add_qgroups+0x171/0x410
[ 481.201321][T17854] btrfs_quota_enable+0x235/0x1f40
[ 481.206472][T17854] ? __del_qgroup_rb+0x540/0x540
[ 481.211423][T17854] ? read_lock_is_recursive+0x20/0x20
[ 481.216942][T17854] ? __down_write_common+0x161/0x200
[ 481.222333][T17854] ? clear_nonspinnable+0x60/0x60
[ 481.227396][T17854] btrfs_ioctl_quota_ctl+0x141/0x180
[ 481.232760][T17854] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 481.239393][T17854] __se_sys_ioctl+0xf1/0x160
[ 481.244115][T17854] do_syscall_64+0x41/0xc0
[ 481.248609][T17854] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.254541][T17854] RIP: 0033:0x7f942912da99
[ 481.258963][T17854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 481.278608][T17854] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 481.287037][T17854] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 481.295004][T17854] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 481.302993][T17854] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 481.310972][T17854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 481.319036][T17854] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000034
[ 481.327021][T17854]
[ 481.331153][T17854] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 481.593723][T17872] loop0: detected capacity change from 0 to 32768
[ 481.601377][T17872] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17872)
[ 481.616301][T17872] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 481.625741][T17872] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 481.634053][T17872] BTRFS info (device loop0): using free space tree
[ 481.651345][T17872] BTRFS info (device loop0): enabling ssd optimizations
[ 481.658551][T17872] BTRFS info (device loop0): auto enabling async discard
[ 481.672234][T17872] FAULT_INJECTION: forcing a failure.
[ 481.672234][T17872] name failslab, interval 1, probability 0, space 0, times 0
[ 481.685532][T17872] CPU: 0 PID: 17872 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 481.696672][T17872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 481.706854][T17872] Call Trace:
[ 481.710248][T17872]
[ 481.713205][T17872] dump_stack_lvl+0x1e7/0x2d0
[ 481.717933][T17872] ? nf_tcp_handle_invalid+0x650/0x650
[ 481.723423][T17872] ? panic+0x770/0x770
[ 481.727521][T17872] ? __might_sleep+0xc0/0xc0
[ 481.732153][T17872] ? unwind_next_frame+0x19a7/0x2180
[ 481.737650][T17872] should_fail_ex+0x3aa/0x4e0
[ 481.742416][T17872] should_failslab+0x9/0x20
[ 481.747038][T17872] slab_pre_alloc_hook+0x59/0x2b0
[ 481.752448][T17872] ? is_bpf_text_address+0x253/0x270
[ 481.757824][T17872] kmem_cache_alloc+0x52/0x2e0
[ 481.762638][T17872] ? __kernfs_new_node+0xdf/0x740
[ 481.767812][T17872] __kernfs_new_node+0xdf/0x740
[ 481.772799][T17872] ? kernfs_new_node+0x170/0x170
[ 481.777767][T17872] ? stack_trace_save+0x117/0x1c0
[ 481.782855][T17872] ? stack_trace_snprint+0xf0/0xf0
[ 481.788110][T17872] ? __stack_depot_save+0x20/0x650
[ 481.793348][T17872] kernfs_create_dir_ns+0x94/0x230
[ 481.798585][T17872] sysfs_create_dir_ns+0x189/0x390
[ 481.803822][T17872] ? sysfs_warn_dup+0xa0/0xa0
[ 481.808615][T17872] kobject_add_internal+0x6df/0xd20
[ 481.813820][T17872] ? kfree+0x31/0x1a0
[ 481.817799][T17872] kobject_init_and_add+0x124/0x190
[ 481.823111][T17872] ? kobject_add+0x210/0x210
[ 481.827711][T17872] btrfs_sysfs_add_qgroups+0x171/0x410
[ 481.833182][T17872] btrfs_quota_enable+0x235/0x1f40
[ 481.838314][T17872] ? __del_qgroup_rb+0x540/0x540
[ 481.843536][T17872] ? read_lock_is_recursive+0x20/0x20
[ 481.848917][T17872] ? __down_write_common+0x161/0x200
[ 481.854223][T17872] ? clear_nonspinnable+0x60/0x60
[ 481.859373][T17872] btrfs_ioctl_quota_ctl+0x141/0x180
[ 481.864705][T17872] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 481.871610][T17872] __se_sys_ioctl+0xf1/0x160
[ 481.876221][T17872] do_syscall_64+0x41/0xc0
[ 481.880651][T17872] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 481.886550][T17872] RIP: 0033:0x7f942912da99
[ 481.890978][T17872] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 481.910695][T17872] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 481.919134][T17872] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 481.927184][T17872] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 481.935163][T17872] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 481.943222][T17872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 481.951201][T17872] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000035
[ 481.959304][T17872]
[ 481.962817][T17872] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 482.219542][T17891] loop0: detected capacity change from 0 to 32768
[ 482.228231][T17891] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17891)
[ 482.248134][T17891] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 482.256976][T17891] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 482.265264][T17891] BTRFS info (device loop0): using free space tree
[ 482.282381][T17891] BTRFS info (device loop0): enabling ssd optimizations
[ 482.289642][T17891] BTRFS info (device loop0): auto enabling async discard
[ 482.301531][T17891] FAULT_INJECTION: forcing a failure.
[ 482.301531][T17891] name failslab, interval 1, probability 0, space 0, times 0
[ 482.314426][T17891] CPU: 0 PID: 17891 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 482.325480][T17891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 482.335564][T17891] Call Trace:
[ 482.338917][T17891]
[ 482.341963][T17891] dump_stack_lvl+0x1e7/0x2d0
[ 482.346680][T17891] ? nf_tcp_handle_invalid+0x650/0x650
[ 482.352199][T17891] ? panic+0x770/0x770
[ 482.356302][T17891] ? __might_sleep+0xc0/0xc0
[ 482.360927][T17891] ? unwind_next_frame+0x19a7/0x2180
[ 482.366254][T17891] should_fail_ex+0x3aa/0x4e0
[ 482.370989][T17891] should_failslab+0x9/0x20
[ 482.375524][T17891] slab_pre_alloc_hook+0x59/0x2b0
[ 482.380596][T17891] ? is_bpf_text_address+0x253/0x270
[ 482.385930][T17891] kmem_cache_alloc+0x52/0x2e0
[ 482.390735][T17891] ? __kernfs_new_node+0xdf/0x740
[ 482.395803][T17891] __kernfs_new_node+0xdf/0x740
[ 482.400781][T17891] ? kernfs_new_node+0x170/0x170
[ 482.405766][T17891] ? stack_trace_save+0x117/0x1c0
[ 482.410835][T17891] ? stack_trace_snprint+0xf0/0xf0
[ 482.415982][T17891] ? __stack_depot_save+0x20/0x650
[ 482.421183][T17891] kernfs_create_dir_ns+0x94/0x230
[ 482.426342][T17891] sysfs_create_dir_ns+0x189/0x390
[ 482.431593][T17891] ? sysfs_warn_dup+0xa0/0xa0
[ 482.436322][T17891] kobject_add_internal+0x6df/0xd20
[ 482.441658][T17891] ? kfree+0x31/0x1a0
[ 482.445704][T17891] kobject_init_and_add+0x124/0x190
[ 482.451086][T17891] ? kobject_add+0x210/0x210
[ 482.455961][T17891] btrfs_sysfs_add_qgroups+0x171/0x410
[ 482.461446][T17891] btrfs_quota_enable+0x235/0x1f40
[ 482.466571][T17891] ? __del_qgroup_rb+0x540/0x540
[ 482.471965][T17891] ? read_lock_is_recursive+0x20/0x20
[ 482.477334][T17891] ? __down_write_common+0x161/0x200
[ 482.482738][T17891] ? clear_nonspinnable+0x60/0x60
[ 482.487771][T17891] btrfs_ioctl_quota_ctl+0x141/0x180
[ 482.493234][T17891] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 482.499731][T17891] __se_sys_ioctl+0xf1/0x160
[ 482.504427][T17891] do_syscall_64+0x41/0xc0
[ 482.508852][T17891] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 482.514857][T17891] RIP: 0033:0x7f942912da99
[ 482.519265][T17891] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 482.539043][T17891] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 482.547548][T17891] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 482.555523][T17891] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 482.563710][T17891] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 482.571796][T17891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 482.579873][T17891] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000036
[ 482.587874][T17891]
[ 482.591161][T17891] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 482.844890][T17910] loop0: detected capacity change from 0 to 32768
[ 482.852897][T17910] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17910)
[ 482.872156][T17910] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 482.881114][T17910] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 482.889764][T17910] BTRFS info (device loop0): using free space tree
[ 482.906573][T17910] BTRFS info (device loop0): enabling ssd optimizations
[ 482.913645][T17910] BTRFS info (device loop0): auto enabling async discard
[ 482.925492][T17910] FAULT_INJECTION: forcing a failure.
[ 482.925492][T17910] name failslab, interval 1, probability 0, space 0, times 0
[ 482.938481][T17910] CPU: 0 PID: 17910 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 482.949851][T17910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 482.959911][T17910] Call Trace:
[ 482.963190][T17910]
[ 482.966223][T17910] dump_stack_lvl+0x1e7/0x2d0
[ 482.971106][T17910] ? nf_tcp_handle_invalid+0x650/0x650
[ 482.976568][T17910] ? panic+0x770/0x770
[ 482.980647][T17910] ? __might_sleep+0xc0/0xc0
[ 482.985240][T17910] ? unwind_next_frame+0x19a7/0x2180
[ 482.990649][T17910] should_fail_ex+0x3aa/0x4e0
[ 482.995435][T17910] should_failslab+0x9/0x20
[ 482.999953][T17910] slab_pre_alloc_hook+0x59/0x2b0
[ 483.005349][T17910] ? is_bpf_text_address+0x253/0x270
[ 483.010637][T17910] kmem_cache_alloc+0x52/0x2e0
[ 483.015582][T17910] ? __kernfs_new_node+0xdf/0x740
[ 483.020609][T17910] __kernfs_new_node+0xdf/0x740
[ 483.025639][T17910] ? kernfs_new_node+0x170/0x170
[ 483.030590][T17910] ? stack_trace_save+0x117/0x1c0
[ 483.035624][T17910] ? stack_trace_snprint+0xf0/0xf0
[ 483.040825][T17910] ? __stack_depot_save+0x20/0x650
[ 483.046026][T17910] kernfs_create_dir_ns+0x94/0x230
[ 483.051323][T17910] sysfs_create_dir_ns+0x189/0x390
[ 483.056785][T17910] ? sysfs_warn_dup+0xa0/0xa0
[ 483.061484][T17910] kobject_add_internal+0x6df/0xd20
[ 483.067256][T17910] ? kfree+0x31/0x1a0
[ 483.071245][T17910] kobject_init_and_add+0x124/0x190
[ 483.076447][T17910] ? kobject_add+0x210/0x210
[ 483.081042][T17910] btrfs_sysfs_add_qgroups+0x171/0x410
[ 483.086591][T17910] btrfs_quota_enable+0x235/0x1f40
[ 483.091828][T17910] ? __del_qgroup_rb+0x540/0x540
[ 483.096973][T17910] ? read_lock_is_recursive+0x20/0x20
[ 483.102542][T17910] ? __down_write_common+0x161/0x200
[ 483.108214][T17910] ? clear_nonspinnable+0x60/0x60
[ 483.113425][T17910] btrfs_ioctl_quota_ctl+0x141/0x180
[ 483.118886][T17910] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 483.125739][T17910] __se_sys_ioctl+0xf1/0x160
[ 483.130346][T17910] do_syscall_64+0x41/0xc0
[ 483.134940][T17910] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.141269][T17910] RIP: 0033:0x7f942912da99
[ 483.146041][T17910] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 483.166077][T17910] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 483.174574][T17910] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 483.185811][T17910] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 483.194295][T17910] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 483.202444][T17910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 483.210697][T17910] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000037
[ 483.218679][T17910]
[ 483.227495][T17910] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 483.527904][T17931] loop0: detected capacity change from 0 to 32768
[ 483.536172][T17931] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17931)
[ 483.552871][T17931] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 483.562931][T17931] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 483.571757][T17931] BTRFS info (device loop0): using free space tree
[ 483.590418][T17931] BTRFS info (device loop0): enabling ssd optimizations
[ 483.597503][T17931] BTRFS info (device loop0): auto enabling async discard
[ 483.609065][T17931] FAULT_INJECTION: forcing a failure.
[ 483.609065][T17931] name failslab, interval 1, probability 0, space 0, times 0
[ 483.622215][T17931] CPU: 1 PID: 17931 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 483.633286][T17931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 483.643369][T17931] Call Trace:
[ 483.646671][T17931]
[ 483.649712][T17931] dump_stack_lvl+0x1e7/0x2d0
[ 483.654601][T17931] ? nf_tcp_handle_invalid+0x650/0x650
[ 483.660114][T17931] ? panic+0x770/0x770
[ 483.664223][T17931] ? __might_sleep+0xc0/0xc0
[ 483.668849][T17931] ? unwind_next_frame+0x19a7/0x2180
[ 483.674526][T17931] should_fail_ex+0x3aa/0x4e0
[ 483.679250][T17931] should_failslab+0x9/0x20
[ 483.683789][T17931] slab_pre_alloc_hook+0x59/0x2b0
[ 483.688854][T17931] ? is_bpf_text_address+0x253/0x270
[ 483.694193][T17931] kmem_cache_alloc+0x52/0x2e0
[ 483.699102][T17931] ? __kernfs_new_node+0xdf/0x740
[ 483.704175][T17931] __kernfs_new_node+0xdf/0x740
[ 483.709057][T17931] ? kernfs_new_node+0x170/0x170
[ 483.714007][T17931] ? stack_trace_save+0x117/0x1c0
[ 483.719035][T17931] ? stack_trace_snprint+0xf0/0xf0
[ 483.724153][T17931] ? __stack_depot_save+0x20/0x650
[ 483.729271][T17931] kernfs_create_dir_ns+0x94/0x230
[ 483.734398][T17931] sysfs_create_dir_ns+0x189/0x390
[ 483.739521][T17931] ? sysfs_warn_dup+0xa0/0xa0
[ 483.744209][T17931] kobject_add_internal+0x6df/0xd20
[ 483.749411][T17931] ? kfree+0x31/0x1a0
[ 483.753395][T17931] kobject_init_and_add+0x124/0x190
[ 483.758721][T17931] ? kobject_add+0x210/0x210
[ 483.763442][T17931] btrfs_sysfs_add_qgroups+0x171/0x410
[ 483.768920][T17931] btrfs_quota_enable+0x235/0x1f40
[ 483.774256][T17931] ? __del_qgroup_rb+0x540/0x540
[ 483.779266][T17931] ? read_lock_is_recursive+0x20/0x20
[ 483.784705][T17931] ? __down_write_common+0x161/0x200
[ 483.790008][T17931] ? clear_nonspinnable+0x60/0x60
[ 483.795242][T17931] btrfs_ioctl_quota_ctl+0x141/0x180
[ 483.800566][T17931] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 483.807020][T17931] __se_sys_ioctl+0xf1/0x160
[ 483.811627][T17931] do_syscall_64+0x41/0xc0
[ 483.816138][T17931] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 483.822052][T17931] RIP: 0033:0x7f942912da99
[ 483.826474][T17931] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 483.847124][T17931] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 483.855736][T17931] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 483.863822][T17931] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 483.871853][T17931] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 483.880267][T17931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 483.888319][T17931] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000038
[ 483.896306][T17931]
[ 483.901900][T17931] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 484.163336][T17949] loop0: detected capacity change from 0 to 32768
[ 484.171077][T17949] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17949)
[ 484.186552][T17949] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 484.195507][T17949] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 484.203962][T17949] BTRFS info (device loop0): using free space tree
[ 484.221053][T17949] BTRFS info (device loop0): enabling ssd optimizations
[ 484.228202][T17949] BTRFS info (device loop0): auto enabling async discard
[ 484.239099][T17949] FAULT_INJECTION: forcing a failure.
[ 484.239099][T17949] name failslab, interval 1, probability 0, space 0, times 0
[ 484.252210][T17949] CPU: 0 PID: 17949 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 484.263618][T17949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 484.273785][T17949] Call Trace:
[ 484.277247][T17949]
[ 484.280187][T17949] dump_stack_lvl+0x1e7/0x2d0
[ 484.285326][T17949] ? nf_tcp_handle_invalid+0x650/0x650
[ 484.290886][T17949] ? panic+0x770/0x770
[ 484.294956][T17949] ? __might_sleep+0xc0/0xc0
[ 484.299552][T17949] ? unwind_next_frame+0x19a7/0x2180
[ 484.305028][T17949] should_fail_ex+0x3aa/0x4e0
[ 484.309738][T17949] should_failslab+0x9/0x20
[ 484.314245][T17949] slab_pre_alloc_hook+0x59/0x2b0
[ 484.319274][T17949] ? is_bpf_text_address+0x253/0x270
[ 484.324581][T17949] kmem_cache_alloc+0x52/0x2e0
[ 484.329745][T17949] ? __kernfs_new_node+0xdf/0x740
[ 484.334790][T17949] __kernfs_new_node+0xdf/0x740
[ 484.339737][T17949] ? kernfs_new_node+0x170/0x170
[ 484.344694][T17949] ? stack_trace_save+0x117/0x1c0
[ 484.349823][T17949] ? stack_trace_snprint+0xf0/0xf0
[ 484.354957][T17949] ? __stack_depot_save+0x20/0x650
[ 484.360131][T17949] kernfs_create_dir_ns+0x94/0x230
[ 484.365271][T17949] sysfs_create_dir_ns+0x189/0x390
[ 484.370396][T17949] ? sysfs_warn_dup+0xa0/0xa0
[ 484.375091][T17949] kobject_add_internal+0x6df/0xd20
[ 484.380398][T17949] ? kfree+0x31/0x1a0
[ 484.384394][T17949] kobject_init_and_add+0x124/0x190
[ 484.389599][T17949] ? kobject_add+0x210/0x210
[ 484.394212][T17949] btrfs_sysfs_add_qgroups+0x171/0x410
[ 484.400074][T17949] btrfs_quota_enable+0x235/0x1f40
[ 484.405216][T17949] ? __del_qgroup_rb+0x540/0x540
[ 484.410183][T17949] ? read_lock_is_recursive+0x20/0x20
[ 484.415756][T17949] ? __down_write_common+0x161/0x200
[ 484.421228][T17949] ? clear_nonspinnable+0x60/0x60
[ 484.426270][T17949] btrfs_ioctl_quota_ctl+0x141/0x180
[ 484.431555][T17949] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 484.438084][T17949] __se_sys_ioctl+0xf1/0x160
[ 484.442710][T17949] do_syscall_64+0x41/0xc0
[ 484.447261][T17949] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 484.453348][T17949] RIP: 0033:0x7f942912da99
[ 484.457874][T17949] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 484.477843][T17949] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 484.486264][T17949] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 484.494440][T17949] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 484.502591][T17949] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 484.510574][T17949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 484.518833][T17949] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000039
[ 484.526857][T17949]
[ 484.533893][T17949] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 484.824188][T17967] loop0: detected capacity change from 0 to 32768
[ 484.832101][T17967] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17967)
[ 484.849651][T17967] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 484.858586][T17967] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 484.866758][T17967] BTRFS info (device loop0): using free space tree
[ 484.884558][T17967] BTRFS info (device loop0): enabling ssd optimizations
[ 484.891615][T17967] BTRFS info (device loop0): auto enabling async discard
[ 484.903035][T17967] FAULT_INJECTION: forcing a failure.
[ 484.903035][T17967] name failslab, interval 1, probability 0, space 0, times 0
[ 484.916231][T17967] CPU: 0 PID: 17967 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 484.927297][T17967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 484.937382][T17967] Call Trace:
[ 484.940691][T17967]
[ 484.943656][T17967] dump_stack_lvl+0x1e7/0x2d0
[ 484.948381][T17967] ? nf_tcp_handle_invalid+0x650/0x650
[ 484.954143][T17967] ? panic+0x770/0x770
[ 484.958257][T17967] ? __might_sleep+0xc0/0xc0
[ 484.962889][T17967] ? unwind_next_frame+0x19a7/0x2180
[ 484.968229][T17967] should_fail_ex+0x3aa/0x4e0
[ 484.972952][T17967] should_failslab+0x9/0x20
[ 484.977491][T17967] slab_pre_alloc_hook+0x59/0x2b0
[ 484.982648][T17967] ? is_bpf_text_address+0x253/0x270
[ 484.988083][T17967] kmem_cache_alloc+0x52/0x2e0
[ 484.992979][T17967] ? __kernfs_new_node+0xdf/0x740
[ 484.998057][T17967] __kernfs_new_node+0xdf/0x740
[ 485.002956][T17967] ? kernfs_new_node+0x170/0x170
[ 485.008047][T17967] ? stack_trace_save+0x117/0x1c0
[ 485.013122][T17967] ? stack_trace_snprint+0xf0/0xf0
[ 485.018277][T17967] ? __stack_depot_save+0x20/0x650
[ 485.023524][T17967] kernfs_create_dir_ns+0x94/0x230
[ 485.028680][T17967] sysfs_create_dir_ns+0x189/0x390
[ 485.033922][T17967] ? sysfs_warn_dup+0xa0/0xa0
[ 485.038651][T17967] kobject_add_internal+0x6df/0xd20
[ 485.043894][T17967] ? kfree+0x31/0x1a0
[ 485.048188][T17967] kobject_init_and_add+0x124/0x190
[ 485.054029][T17967] ? kobject_add+0x210/0x210
[ 485.058745][T17967] btrfs_sysfs_add_qgroups+0x171/0x410
[ 485.064270][T17967] btrfs_quota_enable+0x235/0x1f40
[ 485.069667][T17967] ? __del_qgroup_rb+0x540/0x540
[ 485.074639][T17967] ? read_lock_is_recursive+0x20/0x20
[ 485.080115][T17967] ? __down_write_common+0x161/0x200
[ 485.085494][T17967] ? clear_nonspinnable+0x60/0x60
[ 485.090535][T17967] btrfs_ioctl_quota_ctl+0x141/0x180
[ 485.095976][T17967] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 485.102406][T17967] __se_sys_ioctl+0xf1/0x160
[ 485.107011][T17967] do_syscall_64+0x41/0xc0
[ 485.111539][T17967] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.117649][T17967] RIP: 0033:0x7f942912da99
[ 485.122070][T17967] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 485.142162][T17967] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 485.151033][T17967] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 485.159033][T17967] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 485.167069][T17967] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 485.175056][T17967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 485.183039][T17967] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000003a
[ 485.191030][T17967]
[ 485.194398][T17967] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 485.454389][T17986] loop0: detected capacity change from 0 to 32768
[ 485.462108][T17986] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (17986)
[ 485.477866][T17986] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 485.486654][T17986] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 485.495155][T17986] BTRFS info (device loop0): using free space tree
[ 485.512601][T17986] BTRFS info (device loop0): enabling ssd optimizations
[ 485.519810][T17986] BTRFS info (device loop0): auto enabling async discard
[ 485.532097][T17986] FAULT_INJECTION: forcing a failure.
[ 485.532097][T17986] name failslab, interval 1, probability 0, space 0, times 0
[ 485.544984][T17986] CPU: 1 PID: 17986 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 485.557030][T17986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 485.567290][T17986] Call Trace:
[ 485.570587][T17986]
[ 485.573709][T17986] dump_stack_lvl+0x1e7/0x2d0
[ 485.578400][T17986] ? nf_tcp_handle_invalid+0x650/0x650
[ 485.583864][T17986] ? panic+0x770/0x770
[ 485.587982][T17986] ? __might_sleep+0xc0/0xc0
[ 485.592592][T17986] ? unwind_next_frame+0x19a7/0x2180
[ 485.597908][T17986] should_fail_ex+0x3aa/0x4e0
[ 485.602698][T17986] should_failslab+0x9/0x20
[ 485.607213][T17986] slab_pre_alloc_hook+0x59/0x2b0
[ 485.612267][T17986] ? is_bpf_text_address+0x253/0x270
[ 485.617583][T17986] kmem_cache_alloc+0x52/0x2e0
[ 485.622353][T17986] ? __kernfs_new_node+0xdf/0x740
[ 485.627474][T17986] __kernfs_new_node+0xdf/0x740
[ 485.632332][T17986] ? kernfs_new_node+0x170/0x170
[ 485.637359][T17986] ? stack_trace_save+0x117/0x1c0
[ 485.642410][T17986] ? stack_trace_snprint+0xf0/0xf0
[ 485.647567][T17986] ? __stack_depot_save+0x20/0x650
[ 485.652963][T17986] kernfs_create_dir_ns+0x94/0x230
[ 485.658090][T17986] sysfs_create_dir_ns+0x189/0x390
[ 485.663209][T17986] ? sysfs_warn_dup+0xa0/0xa0
[ 485.667920][T17986] kobject_add_internal+0x6df/0xd20
[ 485.673122][T17986] ? kfree+0x31/0x1a0
[ 485.677106][T17986] kobject_init_and_add+0x124/0x190
[ 485.682307][T17986] ? kobject_add+0x210/0x210
[ 485.686924][T17986] btrfs_sysfs_add_qgroups+0x171/0x410
[ 485.692387][T17986] btrfs_quota_enable+0x235/0x1f40
[ 485.697604][T17986] ? __del_qgroup_rb+0x540/0x540
[ 485.702641][T17986] ? read_lock_is_recursive+0x20/0x20
[ 485.708039][T17986] ? __down_write_common+0x161/0x200
[ 485.713768][T17986] ? clear_nonspinnable+0x60/0x60
[ 485.718904][T17986] btrfs_ioctl_quota_ctl+0x141/0x180
[ 485.724395][T17986] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 485.730838][T17986] __se_sys_ioctl+0xf1/0x160
[ 485.735540][T17986] do_syscall_64+0x41/0xc0
[ 485.740074][T17986] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 485.747386][T17986] RIP: 0033:0x7f942912da99
[ 485.751821][T17986] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 485.771452][T17986] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 485.779954][T17986] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 485.787940][T17986] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 485.796123][T17986] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 485.804187][T17986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 485.812605][T17986] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000003b
[ 485.820715][T17986]
[ 485.823985][T17986] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 486.112133][T18004] loop0: detected capacity change from 0 to 32768
[ 486.119891][T18004] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18004)
[ 486.136396][T18004] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 486.145501][T18004] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 486.154227][T18004] BTRFS info (device loop0): using free space tree
[ 486.171215][T18004] BTRFS info (device loop0): enabling ssd optimizations
[ 486.178359][T18004] BTRFS info (device loop0): auto enabling async discard
[ 486.200057][T18004] FAULT_INJECTION: forcing a failure.
[ 486.200057][T18004] name failslab, interval 1, probability 0, space 0, times 0
[ 486.213163][T18004] CPU: 0 PID: 18004 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 486.224215][T18004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 486.234394][T18004] Call Trace:
[ 486.237778][T18004]
[ 486.240733][T18004] dump_stack_lvl+0x1e7/0x2d0
[ 486.245456][T18004] ? nf_tcp_handle_invalid+0x650/0x650
[ 486.251384][T18004] ? panic+0x770/0x770
[ 486.255572][T18004] ? __might_sleep+0xc0/0xc0
[ 486.260370][T18004] ? unwind_next_frame+0x19a7/0x2180
[ 486.265691][T18004] should_fail_ex+0x3aa/0x4e0
[ 486.270748][T18004] should_failslab+0x9/0x20
[ 486.275709][T18004] slab_pre_alloc_hook+0x59/0x2b0
[ 486.280766][T18004] ? is_bpf_text_address+0x253/0x270
[ 486.286286][T18004] kmem_cache_alloc+0x52/0x2e0
[ 486.291071][T18004] ? __kernfs_new_node+0xdf/0x740
[ 486.296169][T18004] __kernfs_new_node+0xdf/0x740
[ 486.301040][T18004] ? kernfs_new_node+0x170/0x170
[ 486.305984][T18004] ? stack_trace_save+0x117/0x1c0
[ 486.311134][T18004] ? stack_trace_snprint+0xf0/0xf0
[ 486.316324][T18004] ? __stack_depot_save+0x20/0x650
[ 486.321475][T18004] kernfs_create_dir_ns+0x94/0x230
[ 486.326623][T18004] sysfs_create_dir_ns+0x189/0x390
[ 486.331766][T18004] ? sysfs_warn_dup+0xa0/0xa0
[ 486.336484][T18004] kobject_add_internal+0x6df/0xd20
[ 486.341723][T18004] ? kfree+0x31/0x1a0
[ 486.345729][T18004] kobject_init_and_add+0x124/0x190
[ 486.351096][T18004] ? kobject_add+0x210/0x210
[ 486.356230][T18004] btrfs_sysfs_add_qgroups+0x171/0x410
[ 486.361715][T18004] btrfs_quota_enable+0x235/0x1f40
[ 486.366847][T18004] ? __del_qgroup_rb+0x540/0x540
[ 486.371789][T18004] ? read_lock_is_recursive+0x20/0x20
[ 486.377231][T18004] ? __down_write_common+0x161/0x200
[ 486.382550][T18004] ? clear_nonspinnable+0x60/0x60
[ 486.387710][T18004] btrfs_ioctl_quota_ctl+0x141/0x180
[ 486.393039][T18004] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 486.399659][T18004] __se_sys_ioctl+0xf1/0x160
[ 486.404257][T18004] do_syscall_64+0x41/0xc0
[ 486.408699][T18004] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 486.414664][T18004] RIP: 0033:0x7f942912da99
[ 486.419092][T18004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 486.438819][T18004] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 486.447247][T18004] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 486.455585][T18004] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 486.463752][T18004] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 486.471745][T18004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 486.479759][T18004] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000003c
[ 486.487772][T18004]
[ 486.491685][T18004] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 486.771382][T18022] loop0: detected capacity change from 0 to 32768
[ 486.779011][T18022] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18022)
[ 486.794483][T18022] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 486.803484][T18022] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 486.811742][T18022] BTRFS info (device loop0): using free space tree
[ 486.829156][T18022] BTRFS info (device loop0): enabling ssd optimizations
[ 486.836283][T18022] BTRFS info (device loop0): auto enabling async discard
[ 486.851025][T18022] FAULT_INJECTION: forcing a failure.
[ 486.851025][T18022] name failslab, interval 1, probability 0, space 0, times 0
[ 486.863995][T18022] CPU: 1 PID: 18022 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 486.875119][T18022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 486.885549][T18022] Call Trace:
[ 486.888859][T18022]
[ 486.891991][T18022] dump_stack_lvl+0x1e7/0x2d0
[ 486.896798][T18022] ? nf_tcp_handle_invalid+0x650/0x650
[ 486.902304][T18022] ? panic+0x770/0x770
[ 486.906414][T18022] ? __might_sleep+0xc0/0xc0
[ 486.911137][T18022] should_fail_ex+0x3aa/0x4e0
[ 486.915869][T18022] should_failslab+0x9/0x20
[ 486.920548][T18022] slab_pre_alloc_hook+0x59/0x2b0
[ 486.925618][T18022] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 486.931732][T18022] __kmem_cache_alloc_node+0x4b/0x290
[ 486.937197][T18022] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 486.942864][T18022] kmalloc_trace+0x2a/0xe0
[ 486.947332][T18022] btrfs_sysfs_add_qgroups+0x127/0x410
[ 486.952832][T18022] btrfs_quota_enable+0x235/0x1f40
[ 486.958001][T18022] ? __del_qgroup_rb+0x540/0x540
[ 486.962978][T18022] ? read_lock_is_recursive+0x20/0x20
[ 486.968482][T18022] ? __down_write_common+0x161/0x200
[ 486.973808][T18022] ? clear_nonspinnable+0x60/0x60
[ 486.979148][T18022] btrfs_ioctl_quota_ctl+0x141/0x180
[ 486.984685][T18022] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 486.991157][T18022] __se_sys_ioctl+0xf1/0x160
[ 486.995857][T18022] do_syscall_64+0x41/0xc0
[ 487.000736][T18022] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.006977][T18022] RIP: 0033:0x7f942912da99
[ 487.011688][T18022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 487.031690][T18022] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 487.040820][T18022] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 487.048802][T18022] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 487.056780][T18022] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 487.064940][T18022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 487.073408][T18022] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000003d
[ 487.081489][T18022]
[ 487.333580][T18040] loop0: detected capacity change from 0 to 32768
[ 487.341422][T18040] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18040)
[ 487.357182][T18040] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 487.366002][T18040] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 487.374494][T18040] BTRFS info (device loop0): using free space tree
[ 487.391558][T18040] BTRFS info (device loop0): enabling ssd optimizations
[ 487.398869][T18040] BTRFS info (device loop0): auto enabling async discard
[ 487.412082][T18040] FAULT_INJECTION: forcing a failure.
[ 487.412082][T18040] name failslab, interval 1, probability 0, space 0, times 0
[ 487.427207][T18040] CPU: 1 PID: 18040 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 487.439091][T18040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 487.450042][T18040] Call Trace:
[ 487.453626][T18040]
[ 487.456579][T18040] dump_stack_lvl+0x1e7/0x2d0
[ 487.461385][T18040] ? nf_tcp_handle_invalid+0x650/0x650
[ 487.466991][T18040] ? panic+0x770/0x770
[ 487.471089][T18040] ? __might_sleep+0xc0/0xc0
[ 487.475837][T18040] ? unwind_next_frame+0x19a7/0x2180
[ 487.481241][T18040] should_fail_ex+0x3aa/0x4e0
[ 487.485984][T18040] should_failslab+0x9/0x20
[ 487.490514][T18040] slab_pre_alloc_hook+0x59/0x2b0
[ 487.496200][T18040] ? is_bpf_text_address+0x253/0x270
[ 487.501526][T18040] kmem_cache_alloc+0x52/0x2e0
[ 487.506410][T18040] ? __kernfs_new_node+0xdf/0x740
[ 487.511649][T18040] __kernfs_new_node+0xdf/0x740
[ 487.516640][T18040] ? kernfs_new_node+0x170/0x170
[ 487.521742][T18040] ? stack_trace_save+0x117/0x1c0
[ 487.526973][T18040] ? stack_trace_snprint+0xf0/0xf0
[ 487.532211][T18040] ? __stack_depot_save+0x20/0x650
[ 487.537362][T18040] kernfs_create_dir_ns+0x94/0x230
[ 487.542602][T18040] sysfs_create_dir_ns+0x189/0x390
[ 487.547830][T18040] ? sysfs_warn_dup+0xa0/0xa0
[ 487.552627][T18040] kobject_add_internal+0x6df/0xd20
[ 487.557842][T18040] ? kfree+0x31/0x1a0
[ 487.562031][T18040] kobject_init_and_add+0x124/0x190
[ 487.567419][T18040] ? kobject_add+0x210/0x210
[ 487.572060][T18040] btrfs_sysfs_add_qgroups+0x171/0x410
[ 487.577794][T18040] btrfs_quota_enable+0x235/0x1f40
[ 487.584150][T18040] ? __del_qgroup_rb+0x540/0x540
[ 487.589360][T18040] ? read_lock_is_recursive+0x20/0x20
[ 487.594738][T18040] ? __down_write_common+0x161/0x200
[ 487.600306][T18040] ? clear_nonspinnable+0x60/0x60
[ 487.605360][T18040] btrfs_ioctl_quota_ctl+0x141/0x180
[ 487.610780][T18040] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 487.617553][T18040] __se_sys_ioctl+0xf1/0x160
[ 487.622142][T18040] do_syscall_64+0x41/0xc0
[ 487.626559][T18040] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 487.632721][T18040] RIP: 0033:0x7f942912da99
[ 487.637234][T18040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 487.656943][T18040] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 487.665647][T18040] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 487.673614][T18040] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 487.681579][T18040] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 487.689637][T18040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 487.698055][T18040] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000003e
[ 487.706218][T18040]
[ 487.710288][T18040] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 487.960593][T18058] loop0: detected capacity change from 0 to 32768
[ 487.968800][T18058] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18058)
[ 487.983541][T18058] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 487.992364][T18058] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 488.001061][T18058] BTRFS info (device loop0): using free space tree
[ 488.018393][T18058] BTRFS info (device loop0): enabling ssd optimizations
[ 488.025577][T18058] BTRFS info (device loop0): auto enabling async discard
[ 488.038832][T18058] FAULT_INJECTION: forcing a failure.
[ 488.038832][T18058] name failslab, interval 1, probability 0, space 0, times 0
[ 488.051844][T18058] CPU: 1 PID: 18058 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 488.063068][T18058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 488.073232][T18058] Call Trace:
[ 488.076959][T18058]
[ 488.079915][T18058] dump_stack_lvl+0x1e7/0x2d0
[ 488.084745][T18058] ? nf_tcp_handle_invalid+0x650/0x650
[ 488.090251][T18058] ? panic+0x770/0x770
[ 488.094356][T18058] ? __might_sleep+0xc0/0xc0
[ 488.098957][T18058] ? unwind_next_frame+0x19a7/0x2180
[ 488.104245][T18058] should_fail_ex+0x3aa/0x4e0
[ 488.108934][T18058] should_failslab+0x9/0x20
[ 488.113551][T18058] slab_pre_alloc_hook+0x59/0x2b0
[ 488.118621][T18058] ? is_bpf_text_address+0x253/0x270
[ 488.124043][T18058] kmem_cache_alloc+0x52/0x2e0
[ 488.128895][T18058] ? __kernfs_new_node+0xdf/0x740
[ 488.134148][T18058] __kernfs_new_node+0xdf/0x740
[ 488.139214][T18058] ? kernfs_new_node+0x170/0x170
[ 488.144159][T18058] ? stack_trace_save+0x117/0x1c0
[ 488.149194][T18058] ? stack_trace_snprint+0xf0/0xf0
[ 488.154305][T18058] ? __stack_depot_save+0x20/0x650
[ 488.159728][T18058] kernfs_create_dir_ns+0x94/0x230
[ 488.165042][T18058] sysfs_create_dir_ns+0x189/0x390
[ 488.170334][T18058] ? sysfs_warn_dup+0xa0/0xa0
[ 488.175016][T18058] kobject_add_internal+0x6df/0xd20
[ 488.180590][T18058] ? kfree+0x31/0x1a0
[ 488.184606][T18058] kobject_init_and_add+0x124/0x190
[ 488.190013][T18058] ? kobject_add+0x210/0x210
[ 488.194619][T18058] btrfs_sysfs_add_qgroups+0x171/0x410
[ 488.200092][T18058] btrfs_quota_enable+0x235/0x1f40
[ 488.205337][T18058] ? __del_qgroup_rb+0x540/0x540
[ 488.210304][T18058] ? read_lock_is_recursive+0x20/0x20
[ 488.216350][T18058] ? __down_write_common+0x161/0x200
[ 488.222354][T18058] ? clear_nonspinnable+0x60/0x60
[ 488.227521][T18058] btrfs_ioctl_quota_ctl+0x141/0x180
[ 488.233366][T18058] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 488.240080][T18058] __se_sys_ioctl+0xf1/0x160
[ 488.244779][T18058] do_syscall_64+0x41/0xc0
[ 488.249247][T18058] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.255180][T18058] RIP: 0033:0x7f942912da99
[ 488.259713][T18058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 488.280039][T18058] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 488.288583][T18058] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 488.297387][T18058] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 488.305747][T18058] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 488.313949][T18058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 488.322354][T18058] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000003f
[ 488.330358][T18058]
[ 488.333979][T18058] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 488.617349][T18076] loop0: detected capacity change from 0 to 32768
[ 488.625140][T18076] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18076)
[ 488.640503][T18076] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 488.649330][T18076] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 488.657570][T18076] BTRFS info (device loop0): using free space tree
[ 488.674358][T18076] BTRFS info (device loop0): enabling ssd optimizations
[ 488.682229][T18076] BTRFS info (device loop0): auto enabling async discard
[ 488.694052][T18076] FAULT_INJECTION: forcing a failure.
[ 488.694052][T18076] name failslab, interval 1, probability 0, space 0, times 0
[ 488.707256][T18076] CPU: 1 PID: 18076 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 488.718314][T18076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 488.728657][T18076] Call Trace:
[ 488.732314][T18076]
[ 488.735274][T18076] dump_stack_lvl+0x1e7/0x2d0
[ 488.740098][T18076] ? nf_tcp_handle_invalid+0x650/0x650
[ 488.745597][T18076] ? panic+0x770/0x770
[ 488.749708][T18076] ? __might_sleep+0xc0/0xc0
[ 488.754356][T18076] should_fail_ex+0x3aa/0x4e0
[ 488.759088][T18076] should_failslab+0x9/0x20
[ 488.763628][T18076] slab_pre_alloc_hook+0x59/0x2b0
[ 488.768881][T18076] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 488.774551][T18076] __kmem_cache_alloc_node+0x4b/0x290
[ 488.779987][T18076] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 488.785825][T18076] kmalloc_trace+0x2a/0xe0
[ 488.790412][T18076] btrfs_sysfs_add_qgroups+0x127/0x410
[ 488.796008][T18076] btrfs_quota_enable+0x235/0x1f40
[ 488.801306][T18076] ? __del_qgroup_rb+0x540/0x540
[ 488.806300][T18076] ? read_lock_is_recursive+0x20/0x20
[ 488.812024][T18076] ? __down_write_common+0x161/0x200
[ 488.817544][T18076] ? clear_nonspinnable+0x60/0x60
[ 488.822619][T18076] btrfs_ioctl_quota_ctl+0x141/0x180
[ 488.827998][T18076] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 488.834652][T18076] __se_sys_ioctl+0xf1/0x160
[ 488.839287][T18076] do_syscall_64+0x41/0xc0
[ 488.843814][T18076] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 488.849728][T18076] RIP: 0033:0x7f942912da99
[ 488.854486][T18076] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 488.874277][T18076] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 488.883079][T18076] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 488.891334][T18076] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 488.899348][T18076] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 488.907330][T18076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 488.915306][T18076] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000040
[ 488.923382][T18076]
[ 489.179389][T18094] loop0: detected capacity change from 0 to 32768
[ 489.187262][T18094] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18094)
[ 489.203707][T18094] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 489.212985][T18094] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 489.222093][T18094] BTRFS info (device loop0): using free space tree
[ 489.238709][T18094] BTRFS info (device loop0): enabling ssd optimizations
[ 489.245711][T18094] BTRFS info (device loop0): auto enabling async discard
[ 489.258951][T18094] FAULT_INJECTION: forcing a failure.
[ 489.258951][T18094] name failslab, interval 1, probability 0, space 0, times 0
[ 489.271973][T18094] CPU: 0 PID: 18094 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 489.283030][T18094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 489.293116][T18094] Call Trace:
[ 489.296428][T18094]
[ 489.299395][T18094] dump_stack_lvl+0x1e7/0x2d0
[ 489.304200][T18094] ? nf_tcp_handle_invalid+0x650/0x650
[ 489.309714][T18094] ? panic+0x770/0x770
[ 489.313872][T18094] ? __might_sleep+0xc0/0xc0
[ 489.318508][T18094] ? unwind_next_frame+0x19a7/0x2180
[ 489.324193][T18094] should_fail_ex+0x3aa/0x4e0
[ 489.328922][T18094] should_failslab+0x9/0x20
[ 489.333457][T18094] slab_pre_alloc_hook+0x59/0x2b0
[ 489.338867][T18094] ? is_bpf_text_address+0x253/0x270
[ 489.345243][T18094] kmem_cache_alloc+0x52/0x2e0
[ 489.350080][T18094] ? __kernfs_new_node+0xdf/0x740
[ 489.355230][T18094] __kernfs_new_node+0xdf/0x740
[ 489.360137][T18094] ? kernfs_new_node+0x170/0x170
[ 489.365203][T18094] ? stack_trace_save+0x117/0x1c0
[ 489.371002][T18094] ? stack_trace_snprint+0xf0/0xf0
[ 489.376149][T18094] ? __stack_depot_save+0x20/0x650
[ 489.381297][T18094] kernfs_create_dir_ns+0x94/0x230
[ 489.386684][T18094] sysfs_create_dir_ns+0x189/0x390
[ 489.392279][T18094] ? sysfs_warn_dup+0xa0/0xa0
[ 489.397071][T18094] kobject_add_internal+0x6df/0xd20
[ 489.402281][T18094] ? kfree+0x31/0x1a0
[ 489.406273][T18094] kobject_init_and_add+0x124/0x190
[ 489.411566][T18094] ? kobject_add+0x210/0x210
[ 489.416251][T18094] btrfs_sysfs_add_qgroups+0x171/0x410
[ 489.421809][T18094] btrfs_quota_enable+0x235/0x1f40
[ 489.426972][T18094] ? __del_qgroup_rb+0x540/0x540
[ 489.432001][T18094] ? read_lock_is_recursive+0x20/0x20
[ 489.437549][T18094] ? __down_write_common+0x161/0x200
[ 489.443053][T18094] ? clear_nonspinnable+0x60/0x60
[ 489.448381][T18094] btrfs_ioctl_quota_ctl+0x141/0x180
[ 489.453693][T18094] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 489.460383][T18094] __se_sys_ioctl+0xf1/0x160
[ 489.465075][T18094] do_syscall_64+0x41/0xc0
[ 489.469782][T18094] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 489.475738][T18094] RIP: 0033:0x7f942912da99
[ 489.480176][T18094] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 489.499914][T18094] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 489.508334][T18094] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 489.516510][T18094] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 489.524482][T18094] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 489.532454][T18094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 489.540443][T18094] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000041
[ 489.548510][T18094]
[ 489.556426][T18094] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 489.810095][T18112] loop0: detected capacity change from 0 to 32768
[ 489.818187][T18112] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18112)
[ 489.833177][T18112] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 489.841965][T18112] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 489.850149][T18112] BTRFS info (device loop0): using free space tree
[ 489.867803][T18112] BTRFS info (device loop0): enabling ssd optimizations
[ 489.874973][T18112] BTRFS info (device loop0): auto enabling async discard
[ 489.885928][T18112] FAULT_INJECTION: forcing a failure.
[ 489.885928][T18112] name failslab, interval 1, probability 0, space 0, times 0
[ 489.899161][T18112] CPU: 0 PID: 18112 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 489.910397][T18112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 489.920485][T18112] Call Trace:
[ 489.923803][T18112]
[ 489.926845][T18112] dump_stack_lvl+0x1e7/0x2d0
[ 489.932233][T18112] ? nf_tcp_handle_invalid+0x650/0x650
[ 489.937726][T18112] ? panic+0x770/0x770
[ 489.941874][T18112] ? __might_sleep+0xc0/0xc0
[ 489.946496][T18112] ? unwind_next_frame+0x19a7/0x2180
[ 489.951817][T18112] should_fail_ex+0x3aa/0x4e0
[ 489.956533][T18112] should_failslab+0x9/0x20
[ 489.961158][T18112] slab_pre_alloc_hook+0x59/0x2b0
[ 489.966224][T18112] ? is_bpf_text_address+0x253/0x270
[ 489.971650][T18112] kmem_cache_alloc+0x52/0x2e0
[ 489.976626][T18112] ? __kernfs_new_node+0xdf/0x740
[ 489.981699][T18112] __kernfs_new_node+0xdf/0x740
[ 489.986598][T18112] ? kernfs_new_node+0x170/0x170
[ 489.991628][T18112] ? stack_trace_save+0x117/0x1c0
[ 489.996705][T18112] ? stack_trace_snprint+0xf0/0xf0
[ 490.002157][T18112] ? __stack_depot_save+0x20/0x650
[ 490.007401][T18112] kernfs_create_dir_ns+0x94/0x230
[ 490.012552][T18112] sysfs_create_dir_ns+0x189/0x390
[ 490.017710][T18112] ? sysfs_warn_dup+0xa0/0xa0
[ 490.022431][T18112] kobject_add_internal+0x6df/0xd20
[ 490.027762][T18112] ? kfree+0x31/0x1a0
[ 490.031782][T18112] kobject_init_and_add+0x124/0x190
[ 490.036989][T18112] ? kobject_add+0x210/0x210
[ 490.041587][T18112] btrfs_sysfs_add_qgroups+0x171/0x410
[ 490.047073][T18112] btrfs_quota_enable+0x235/0x1f40
[ 490.052237][T18112] ? __del_qgroup_rb+0x540/0x540
[ 490.057192][T18112] ? read_lock_is_recursive+0x20/0x20
[ 490.062571][T18112] ? __down_write_common+0x161/0x200
[ 490.067873][T18112] ? clear_nonspinnable+0x60/0x60
[ 490.073085][T18112] btrfs_ioctl_quota_ctl+0x141/0x180
[ 490.078496][T18112] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 490.085114][T18112] __se_sys_ioctl+0xf1/0x160
[ 490.089721][T18112] do_syscall_64+0x41/0xc0
[ 490.094204][T18112] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.100297][T18112] RIP: 0033:0x7f942912da99
[ 490.104735][T18112] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 490.125269][T18112] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 490.133726][T18112] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 490.141705][T18112] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 490.149761][T18112] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 490.157829][T18112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 490.165817][T18112] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000042
[ 490.174323][T18112]
[ 490.177690][T18112] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 490.446515][T18130] loop0: detected capacity change from 0 to 32768
[ 490.454856][T18130] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18130)
[ 490.470474][T18130] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 490.479655][T18130] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 490.488946][T18130] BTRFS info (device loop0): using free space tree
[ 490.505597][T18130] BTRFS info (device loop0): enabling ssd optimizations
[ 490.512863][T18130] BTRFS info (device loop0): auto enabling async discard
[ 490.525009][T18130] FAULT_INJECTION: forcing a failure.
[ 490.525009][T18130] name failslab, interval 1, probability 0, space 0, times 0
[ 490.537934][T18130] CPU: 1 PID: 18130 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 490.548987][T18130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 490.559074][T18130] Call Trace:
[ 490.562385][T18130]
[ 490.565479][T18130] dump_stack_lvl+0x1e7/0x2d0
[ 490.570394][T18130] ? nf_tcp_handle_invalid+0x650/0x650
[ 490.575899][T18130] ? panic+0x770/0x770
[ 490.580011][T18130] ? __might_sleep+0xc0/0xc0
[ 490.584679][T18130] ? unwind_next_frame+0x19a7/0x2180
[ 490.590007][T18130] should_fail_ex+0x3aa/0x4e0
[ 490.594895][T18130] should_failslab+0x9/0x20
[ 490.599437][T18130] slab_pre_alloc_hook+0x59/0x2b0
[ 490.604557][T18130] ? is_bpf_text_address+0x253/0x270
[ 490.609892][T18130] kmem_cache_alloc+0x52/0x2e0
[ 490.614792][T18130] ? __kernfs_new_node+0xdf/0x740
[ 490.619900][T18130] __kernfs_new_node+0xdf/0x740
[ 490.624805][T18130] ? kernfs_new_node+0x170/0x170
[ 490.629786][T18130] ? stack_trace_save+0x117/0x1c0
[ 490.635223][T18130] ? stack_trace_snprint+0xf0/0xf0
[ 490.640422][T18130] ? __stack_depot_save+0x20/0x650
[ 490.645683][T18130] kernfs_create_dir_ns+0x94/0x230
[ 490.650859][T18130] sysfs_create_dir_ns+0x189/0x390
[ 490.656020][T18130] ? sysfs_warn_dup+0xa0/0xa0
[ 490.660750][T18130] kobject_add_internal+0x6df/0xd20
[ 490.666075][T18130] ? kfree+0x31/0x1a0
[ 490.670095][T18130] kobject_init_and_add+0x124/0x190
[ 490.675339][T18130] ? kobject_add+0x210/0x210
[ 490.679945][T18130] btrfs_sysfs_add_qgroups+0x171/0x410
[ 490.685417][T18130] btrfs_quota_enable+0x235/0x1f40
[ 490.690663][T18130] ? __del_qgroup_rb+0x540/0x540
[ 490.695794][T18130] ? read_lock_is_recursive+0x20/0x20
[ 490.701389][T18130] ? __down_write_common+0x161/0x200
[ 490.706719][T18130] ? clear_nonspinnable+0x60/0x60
[ 490.712027][T18130] btrfs_ioctl_quota_ctl+0x141/0x180
[ 490.717670][T18130] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 490.724199][T18130] __se_sys_ioctl+0xf1/0x160
[ 490.728795][T18130] do_syscall_64+0x41/0xc0
[ 490.733223][T18130] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 490.739729][T18130] RIP: 0033:0x7f942912da99
[ 490.744260][T18130] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 490.764519][T18130] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 490.773265][T18130] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 490.781428][T18130] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 490.789487][T18130] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 490.797634][T18130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 490.805699][T18130] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000043
[ 490.813749][T18130]
[ 490.817851][T18130] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 491.077130][T18148] loop0: detected capacity change from 0 to 32768
[ 491.085171][T18148] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18148)
[ 491.101721][T18148] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 491.110957][T18148] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 491.119386][T18148] BTRFS info (device loop0): using free space tree
[ 491.136401][T18148] BTRFS info (device loop0): enabling ssd optimizations
[ 491.143604][T18148] BTRFS info (device loop0): auto enabling async discard
[ 491.155296][T18148] FAULT_INJECTION: forcing a failure.
[ 491.155296][T18148] name failslab, interval 1, probability 0, space 0, times 0
[ 491.169448][T18148] CPU: 0 PID: 18148 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 491.180578][T18148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 491.190877][T18148] Call Trace:
[ 491.194352][T18148]
[ 491.197308][T18148] dump_stack_lvl+0x1e7/0x2d0
[ 491.202061][T18148] ? nf_tcp_handle_invalid+0x650/0x650
[ 491.207556][T18148] ? panic+0x770/0x770
[ 491.211679][T18148] ? __might_sleep+0xc0/0xc0
[ 491.216352][T18148] ? unwind_next_frame+0x19a7/0x2180
[ 491.221677][T18148] should_fail_ex+0x3aa/0x4e0
[ 491.226408][T18148] should_failslab+0x9/0x20
[ 491.231516][T18148] slab_pre_alloc_hook+0x59/0x2b0
[ 491.236758][T18148] ? is_bpf_text_address+0x253/0x270
[ 491.242083][T18148] kmem_cache_alloc+0x52/0x2e0
[ 491.246886][T18148] ? __kernfs_new_node+0xdf/0x740
[ 491.251983][T18148] __kernfs_new_node+0xdf/0x740
[ 491.257316][T18148] ? kernfs_new_node+0x170/0x170
[ 491.262481][T18148] ? stack_trace_save+0x117/0x1c0
[ 491.267589][T18148] ? stack_trace_snprint+0xf0/0xf0
[ 491.273087][T18148] ? __stack_depot_save+0x20/0x650
[ 491.278601][T18148] kernfs_create_dir_ns+0x94/0x230
[ 491.284024][T18148] sysfs_create_dir_ns+0x189/0x390
[ 491.289197][T18148] ? sysfs_warn_dup+0xa0/0xa0
[ 491.294010][T18148] kobject_add_internal+0x6df/0xd20
[ 491.299248][T18148] ? kfree+0x31/0x1a0
[ 491.303267][T18148] kobject_init_and_add+0x124/0x190
[ 491.308583][T18148] ? kobject_add+0x210/0x210
[ 491.313236][T18148] btrfs_sysfs_add_qgroups+0x171/0x410
[ 491.318714][T18148] btrfs_quota_enable+0x235/0x1f40
[ 491.324040][T18148] ? __del_qgroup_rb+0x540/0x540
[ 491.329098][T18148] ? read_lock_is_recursive+0x20/0x20
[ 491.334847][T18148] ? __down_write_common+0x161/0x200
[ 491.340441][T18148] ? clear_nonspinnable+0x60/0x60
[ 491.345769][T18148] btrfs_ioctl_quota_ctl+0x141/0x180
[ 491.351257][T18148] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 491.357697][T18148] __se_sys_ioctl+0xf1/0x160
[ 491.362486][T18148] do_syscall_64+0x41/0xc0
[ 491.367132][T18148] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.373065][T18148] RIP: 0033:0x7f942912da99
[ 491.377659][T18148] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 491.397561][T18148] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 491.406123][T18148] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 491.414275][T18148] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 491.422268][T18148] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 491.430255][T18148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 491.438329][T18148] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000044
[ 491.446378][T18148]
[ 491.452036][T18148] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 491.703371][T18166] loop0: detected capacity change from 0 to 32768
[ 491.711085][T18166] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18166)
[ 491.726144][T18166] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 491.735252][T18166] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 491.743817][T18166] BTRFS info (device loop0): using free space tree
[ 491.761518][T18166] BTRFS info (device loop0): enabling ssd optimizations
[ 491.769139][T18166] BTRFS info (device loop0): auto enabling async discard
[ 491.781616][T18166] FAULT_INJECTION: forcing a failure.
[ 491.781616][T18166] name failslab, interval 1, probability 0, space 0, times 0
[ 491.794692][T18166] CPU: 0 PID: 18166 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 491.806009][T18166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 491.816353][T18166] Call Trace:
[ 491.819729][T18166]
[ 491.822783][T18166] dump_stack_lvl+0x1e7/0x2d0
[ 491.827509][T18166] ? nf_tcp_handle_invalid+0x650/0x650
[ 491.833659][T18166] ? panic+0x770/0x770
[ 491.838628][T18166] ? __might_sleep+0xc0/0xc0
[ 491.843269][T18166] ? unwind_next_frame+0x19a7/0x2180
[ 491.848769][T18166] should_fail_ex+0x3aa/0x4e0
[ 491.853567][T18166] should_failslab+0x9/0x20
[ 491.858273][T18166] slab_pre_alloc_hook+0x59/0x2b0
[ 491.863649][T18166] ? is_bpf_text_address+0x253/0x270
[ 491.868963][T18166] kmem_cache_alloc+0x52/0x2e0
[ 491.873729][T18166] ? __kernfs_new_node+0xdf/0x740
[ 491.878759][T18166] __kernfs_new_node+0xdf/0x740
[ 491.883625][T18166] ? kernfs_new_node+0x170/0x170
[ 491.888668][T18166] ? stack_trace_save+0x117/0x1c0
[ 491.894661][T18166] ? stack_trace_snprint+0xf0/0xf0
[ 491.899969][T18166] ? __stack_depot_save+0x20/0x650
[ 491.905352][T18166] kernfs_create_dir_ns+0x94/0x230
[ 491.910594][T18166] sysfs_create_dir_ns+0x189/0x390
[ 491.915793][T18166] ? sysfs_warn_dup+0xa0/0xa0
[ 491.920738][T18166] kobject_add_internal+0x6df/0xd20
[ 491.926227][T18166] ? kfree+0x31/0x1a0
[ 491.930233][T18166] kobject_init_and_add+0x124/0x190
[ 491.935641][T18166] ? kobject_add+0x210/0x210
[ 491.940241][T18166] btrfs_sysfs_add_qgroups+0x171/0x410
[ 491.945924][T18166] btrfs_quota_enable+0x235/0x1f40
[ 491.951063][T18166] ? __del_qgroup_rb+0x540/0x540
[ 491.956299][T18166] ? read_lock_is_recursive+0x20/0x20
[ 491.961776][T18166] ? __down_write_common+0x161/0x200
[ 491.967093][T18166] ? clear_nonspinnable+0x60/0x60
[ 491.972356][T18166] btrfs_ioctl_quota_ctl+0x141/0x180
[ 491.977919][T18166] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 491.984639][T18166] __se_sys_ioctl+0xf1/0x160
[ 491.989331][T18166] do_syscall_64+0x41/0xc0
[ 491.993752][T18166] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 491.999820][T18166] RIP: 0033:0x7f942912da99
[ 492.004335][T18166] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 492.024222][T18166] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 492.032739][T18166] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 492.040712][T18166] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 492.048834][T18166] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 492.057010][T18166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 492.065273][T18166] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000045
[ 492.074057][T18166]
[ 492.081974][T18166] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 492.371865][T18184] loop0: detected capacity change from 0 to 32768
[ 492.379649][T18184] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18184)
[ 492.395593][T18184] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 492.404404][T18184] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 492.412800][T18184] BTRFS info (device loop0): using free space tree
[ 492.431192][T18184] BTRFS info (device loop0): enabling ssd optimizations
[ 492.438281][T18184] BTRFS info (device loop0): auto enabling async discard
[ 492.449632][T18184] FAULT_INJECTION: forcing a failure.
[ 492.449632][T18184] name failslab, interval 1, probability 0, space 0, times 0
[ 492.463098][T18184] CPU: 0 PID: 18184 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 492.474842][T18184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 492.485528][T18184] Call Trace:
[ 492.488827][T18184]
[ 492.492128][T18184] dump_stack_lvl+0x1e7/0x2d0
[ 492.496845][T18184] ? nf_tcp_handle_invalid+0x650/0x650
[ 492.502337][T18184] ? panic+0x770/0x770
[ 492.506576][T18184] ? __might_sleep+0xc0/0xc0
[ 492.511921][T18184] ? unwind_next_frame+0x19a7/0x2180
[ 492.517242][T18184] should_fail_ex+0x3aa/0x4e0
[ 492.522132][T18184] should_failslab+0x9/0x20
[ 492.526755][T18184] slab_pre_alloc_hook+0x59/0x2b0
[ 492.531820][T18184] ? is_bpf_text_address+0x253/0x270
[ 492.537151][T18184] kmem_cache_alloc+0x52/0x2e0
[ 492.541949][T18184] ? __kernfs_new_node+0xdf/0x740
[ 492.548228][T18184] __kernfs_new_node+0xdf/0x740
[ 492.553556][T18184] ? kernfs_new_node+0x170/0x170
[ 492.558529][T18184] ? stack_trace_save+0x117/0x1c0
[ 492.563759][T18184] ? stack_trace_snprint+0xf0/0xf0
[ 492.568984][T18184] ? __stack_depot_save+0x20/0x650
[ 492.574140][T18184] kernfs_create_dir_ns+0x94/0x230
[ 492.579282][T18184] sysfs_create_dir_ns+0x189/0x390
[ 492.584582][T18184] ? sysfs_warn_dup+0xa0/0xa0
[ 492.589465][T18184] kobject_add_internal+0x6df/0xd20
[ 492.594856][T18184] ? kfree+0x31/0x1a0
[ 492.598859][T18184] kobject_init_and_add+0x124/0x190
[ 492.604089][T18184] ? kobject_add+0x210/0x210
[ 492.608863][T18184] btrfs_sysfs_add_qgroups+0x171/0x410
[ 492.614974][T18184] btrfs_quota_enable+0x235/0x1f40
[ 492.620195][T18184] ? __del_qgroup_rb+0x540/0x540
[ 492.625309][T18184] ? read_lock_is_recursive+0x20/0x20
[ 492.631295][T18184] ? __down_write_common+0x161/0x200
[ 492.636846][T18184] ? clear_nonspinnable+0x60/0x60
[ 492.641928][T18184] btrfs_ioctl_quota_ctl+0x141/0x180
[ 492.647230][T18184] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 492.653822][T18184] __se_sys_ioctl+0xf1/0x160
[ 492.658613][T18184] do_syscall_64+0x41/0xc0
[ 492.663222][T18184] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 492.669224][T18184] RIP: 0033:0x7f942912da99
[ 492.674043][T18184] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 492.694025][T18184] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 492.702850][T18184] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 492.710933][T18184] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 492.719283][T18184] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 492.727605][T18184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 492.735660][T18184] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000046
[ 492.743739][T18184]
[ 492.752502][T18184] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 493.010641][T18202] loop0: detected capacity change from 0 to 32768
[ 493.018667][T18202] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18202)
[ 493.034434][T18202] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 493.043291][T18202] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 493.051736][T18202] BTRFS info (device loop0): using free space tree
[ 493.068237][T18202] BTRFS info (device loop0): enabling ssd optimizations
[ 493.075257][T18202] BTRFS info (device loop0): auto enabling async discard
[ 493.090625][T18202] FAULT_INJECTION: forcing a failure.
[ 493.090625][T18202] name failslab, interval 1, probability 0, space 0, times 0
[ 493.103696][T18202] CPU: 1 PID: 18202 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 493.114780][T18202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 493.124873][T18202] Call Trace:
[ 493.128159][T18202]
[ 493.131110][T18202] dump_stack_lvl+0x1e7/0x2d0
[ 493.136176][T18202] ? nf_tcp_handle_invalid+0x650/0x650
[ 493.141791][T18202] ? panic+0x770/0x770
[ 493.146076][T18202] ? __might_sleep+0xc0/0xc0
[ 493.150791][T18202] ? unwind_next_frame+0x19a7/0x2180
[ 493.156357][T18202] should_fail_ex+0x3aa/0x4e0
[ 493.161757][T18202] should_failslab+0x9/0x20
[ 493.166583][T18202] slab_pre_alloc_hook+0x59/0x2b0
[ 493.171614][T18202] ? is_bpf_text_address+0x253/0x270
[ 493.177082][T18202] kmem_cache_alloc+0x52/0x2e0
[ 493.181860][T18202] ? __kernfs_new_node+0xdf/0x740
[ 493.187008][T18202] __kernfs_new_node+0xdf/0x740
[ 493.192154][T18202] ? kernfs_new_node+0x170/0x170
[ 493.197878][T18202] ? stack_trace_save+0x117/0x1c0
[ 493.202902][T18202] ? stack_trace_snprint+0xf0/0xf0
[ 493.208139][T18202] ? __stack_depot_save+0x20/0x650
[ 493.213313][T18202] kernfs_create_dir_ns+0x94/0x230
[ 493.218556][T18202] sysfs_create_dir_ns+0x189/0x390
[ 493.223676][T18202] ? sysfs_warn_dup+0xa0/0xa0
[ 493.228453][T18202] kobject_add_internal+0x6df/0xd20
[ 493.234010][T18202] ? kfree+0x31/0x1a0
[ 493.238168][T18202] kobject_init_and_add+0x124/0x190
[ 493.243573][T18202] ? kobject_add+0x210/0x210
[ 493.248364][T18202] btrfs_sysfs_add_qgroups+0x171/0x410
[ 493.253847][T18202] btrfs_quota_enable+0x235/0x1f40
[ 493.258990][T18202] ? __del_qgroup_rb+0x540/0x540
[ 493.264047][T18202] ? read_lock_is_recursive+0x20/0x20
[ 493.269828][T18202] ? __down_write_common+0x161/0x200
[ 493.275136][T18202] ? clear_nonspinnable+0x60/0x60
[ 493.280184][T18202] btrfs_ioctl_quota_ctl+0x141/0x180
[ 493.285482][T18202] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 493.291932][T18202] __se_sys_ioctl+0xf1/0x160
[ 493.296542][T18202] do_syscall_64+0x41/0xc0
[ 493.300977][T18202] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.306896][T18202] RIP: 0033:0x7f942912da99
[ 493.311459][T18202] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 493.331340][T18202] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 493.340364][T18202] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 493.348341][T18202] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 493.356404][T18202] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 493.364472][T18202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 493.372453][T18202] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000047
[ 493.380539][T18202]
[ 493.385261][T18202] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 493.674085][T18220] loop0: detected capacity change from 0 to 32768
[ 493.681958][T18220] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18220)
[ 493.697806][T18220] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 493.706671][T18220] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 493.715514][T18220] BTRFS info (device loop0): using free space tree
[ 493.733024][T18220] BTRFS info (device loop0): enabling ssd optimizations
[ 493.740128][T18220] BTRFS info (device loop0): auto enabling async discard
[ 493.751886][T18220] FAULT_INJECTION: forcing a failure.
[ 493.751886][T18220] name failslab, interval 1, probability 0, space 0, times 0
[ 493.765665][T18220] CPU: 0 PID: 18220 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 493.777937][T18220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 493.788193][T18220] Call Trace:
[ 493.791619][T18220]
[ 493.794693][T18220] dump_stack_lvl+0x1e7/0x2d0
[ 493.799409][T18220] ? nf_tcp_handle_invalid+0x650/0x650
[ 493.805449][T18220] ? panic+0x770/0x770
[ 493.809764][T18220] ? __might_sleep+0xc0/0xc0
[ 493.814762][T18220] ? unwind_next_frame+0x19a7/0x2180
[ 493.820088][T18220] should_fail_ex+0x3aa/0x4e0
[ 493.825246][T18220] should_failslab+0x9/0x20
[ 493.830133][T18220] slab_pre_alloc_hook+0x59/0x2b0
[ 493.835207][T18220] ? is_bpf_text_address+0x253/0x270
[ 493.840638][T18220] kmem_cache_alloc+0x52/0x2e0
[ 493.845455][T18220] ? __kernfs_new_node+0xdf/0x740
[ 493.850757][T18220] __kernfs_new_node+0xdf/0x740
[ 493.855670][T18220] ? kernfs_new_node+0x170/0x170
[ 493.860648][T18220] ? stack_trace_save+0x117/0x1c0
[ 493.865799][T18220] ? stack_trace_snprint+0xf0/0xf0
[ 493.870936][T18220] ? __stack_depot_save+0x20/0x650
[ 493.876056][T18220] kernfs_create_dir_ns+0x94/0x230
[ 493.881454][T18220] sysfs_create_dir_ns+0x189/0x390
[ 493.886583][T18220] ? sysfs_warn_dup+0xa0/0xa0
[ 493.891454][T18220] kobject_add_internal+0x6df/0xd20
[ 493.896743][T18220] ? kfree+0x31/0x1a0
[ 493.900749][T18220] kobject_init_and_add+0x124/0x190
[ 493.906042][T18220] ? kobject_add+0x210/0x210
[ 493.910725][T18220] btrfs_sysfs_add_qgroups+0x171/0x410
[ 493.916295][T18220] btrfs_quota_enable+0x235/0x1f40
[ 493.921422][T18220] ? __del_qgroup_rb+0x540/0x540
[ 493.926922][T18220] ? read_lock_is_recursive+0x20/0x20
[ 493.932310][T18220] ? __down_write_common+0x161/0x200
[ 493.937886][T18220] ? clear_nonspinnable+0x60/0x60
[ 493.943024][T18220] btrfs_ioctl_quota_ctl+0x141/0x180
[ 493.948317][T18220] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 493.954910][T18220] __se_sys_ioctl+0xf1/0x160
[ 493.959593][T18220] do_syscall_64+0x41/0xc0
[ 493.964104][T18220] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 493.970119][T18220] RIP: 0033:0x7f942912da99
[ 493.974799][T18220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 493.994574][T18220] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 494.003268][T18220] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 494.011281][T18220] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 494.019598][T18220] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 494.027756][T18220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 494.035916][T18220] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000048
[ 494.043946][T18220]
[ 494.048145][T18220] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 494.309490][T18238] loop0: detected capacity change from 0 to 32768
[ 494.317621][T18238] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18238)
[ 494.334115][T18238] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 494.342890][T18238] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 494.351635][T18238] BTRFS info (device loop0): using free space tree
[ 494.368268][T18238] BTRFS info (device loop0): enabling ssd optimizations
[ 494.375236][T18238] BTRFS info (device loop0): auto enabling async discard
[ 494.387054][T18238] FAULT_INJECTION: forcing a failure.
[ 494.387054][T18238] name failslab, interval 1, probability 0, space 0, times 0
[ 494.400451][T18238] CPU: 0 PID: 18238 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 494.411861][T18238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 494.421954][T18238] Call Trace:
[ 494.425378][T18238]
[ 494.428503][T18238] dump_stack_lvl+0x1e7/0x2d0
[ 494.433216][T18238] ? nf_tcp_handle_invalid+0x650/0x650
[ 494.438718][T18238] ? panic+0x770/0x770
[ 494.442945][T18238] ? __might_sleep+0xc0/0xc0
[ 494.447670][T18238] ? unwind_next_frame+0x19a7/0x2180
[ 494.452996][T18238] should_fail_ex+0x3aa/0x4e0
[ 494.457727][T18238] should_failslab+0x9/0x20
[ 494.462265][T18238] slab_pre_alloc_hook+0x59/0x2b0
[ 494.467821][T18238] ? is_bpf_text_address+0x253/0x270
[ 494.473398][T18238] kmem_cache_alloc+0x52/0x2e0
[ 494.478573][T18238] ? __kernfs_new_node+0xdf/0x740
[ 494.483733][T18238] __kernfs_new_node+0xdf/0x740
[ 494.489422][T18238] ? kernfs_new_node+0x170/0x170
[ 494.494412][T18238] ? stack_trace_save+0x117/0x1c0
[ 494.499473][T18238] ? stack_trace_snprint+0xf0/0xf0
[ 494.504623][T18238] ? __stack_depot_save+0x20/0x650
[ 494.509776][T18238] kernfs_create_dir_ns+0x94/0x230
[ 494.514939][T18238] sysfs_create_dir_ns+0x189/0x390
[ 494.520079][T18238] ? sysfs_warn_dup+0xa0/0xa0
[ 494.524880][T18238] kobject_add_internal+0x6df/0xd20
[ 494.530115][T18238] ? kfree+0x31/0x1a0
[ 494.534121][T18238] kobject_init_and_add+0x124/0x190
[ 494.539324][T18238] ? kobject_add+0x210/0x210
[ 494.543928][T18238] btrfs_sysfs_add_qgroups+0x171/0x410
[ 494.549390][T18238] btrfs_quota_enable+0x235/0x1f40
[ 494.554531][T18238] ? __del_qgroup_rb+0x540/0x540
[ 494.559487][T18238] ? read_lock_is_recursive+0x20/0x20
[ 494.564903][T18238] ? __down_write_common+0x161/0x200
[ 494.570323][T18238] ? clear_nonspinnable+0x60/0x60
[ 494.575390][T18238] btrfs_ioctl_quota_ctl+0x141/0x180
[ 494.580694][T18238] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 494.587125][T18238] __se_sys_ioctl+0xf1/0x160
[ 494.591770][T18238] do_syscall_64+0x41/0xc0
[ 494.596223][T18238] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 494.602234][T18238] RIP: 0033:0x7f942912da99
[ 494.606745][T18238] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 494.626443][T18238] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 494.634967][T18238] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 494.642992][T18238] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 494.650992][T18238] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 494.659249][T18238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 494.667255][T18238] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000049
[ 494.675267][T18238]
[ 494.682845][T18238] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 494.936726][T18256] loop0: detected capacity change from 0 to 32768
[ 494.944454][T18256] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18256)
[ 494.959725][T18256] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 494.968557][T18256] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 494.976652][T18256] BTRFS info (device loop0): using free space tree
[ 494.993900][T18256] BTRFS info (device loop0): enabling ssd optimizations
[ 495.001087][T18256] BTRFS info (device loop0): auto enabling async discard
[ 495.014700][T18256] FAULT_INJECTION: forcing a failure.
[ 495.014700][T18256] name failslab, interval 1, probability 0, space 0, times 0
[ 495.028323][T18256] CPU: 1 PID: 18256 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 495.039479][T18256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 495.049567][T18256] Call Trace:
[ 495.052877][T18256]
[ 495.055838][T18256] dump_stack_lvl+0x1e7/0x2d0
[ 495.060557][T18256] ? nf_tcp_handle_invalid+0x650/0x650
[ 495.066144][T18256] ? panic+0x770/0x770
[ 495.070257][T18256] ? __might_sleep+0xc0/0xc0
[ 495.074928][T18256] ? unwind_next_frame+0x19a7/0x2180
[ 495.080250][T18256] should_fail_ex+0x3aa/0x4e0
[ 495.084967][T18256] should_failslab+0x9/0x20
[ 495.089501][T18256] slab_pre_alloc_hook+0x59/0x2b0
[ 495.094613][T18256] ? is_bpf_text_address+0x253/0x270
[ 495.099954][T18256] kmem_cache_alloc+0x52/0x2e0
[ 495.104766][T18256] ? __kernfs_new_node+0xdf/0x740
[ 495.109841][T18256] __kernfs_new_node+0xdf/0x740
[ 495.114734][T18256] ? kernfs_new_node+0x170/0x170
[ 495.119725][T18256] ? stack_trace_save+0x117/0x1c0
[ 495.124791][T18256] ? stack_trace_snprint+0xf0/0xf0
[ 495.129947][T18256] ? __stack_depot_save+0x20/0x650
[ 495.135196][T18256] kernfs_create_dir_ns+0x94/0x230
[ 495.140440][T18256] sysfs_create_dir_ns+0x189/0x390
[ 495.145689][T18256] ? sysfs_warn_dup+0xa0/0xa0
[ 495.150589][T18256] kobject_add_internal+0x6df/0xd20
[ 495.155834][T18256] ? kfree+0x31/0x1a0
[ 495.159846][T18256] kobject_init_and_add+0x124/0x190
[ 495.165195][T18256] ? kobject_add+0x210/0x210
[ 495.169825][T18256] btrfs_sysfs_add_qgroups+0x171/0x410
[ 495.175329][T18256] btrfs_quota_enable+0x235/0x1f40
[ 495.181020][T18256] ? __del_qgroup_rb+0x540/0x540
[ 495.185990][T18256] ? read_lock_is_recursive+0x20/0x20
[ 495.191395][T18256] ? __down_write_common+0x161/0x200
[ 495.196718][T18256] ? clear_nonspinnable+0x60/0x60
[ 495.202067][T18256] btrfs_ioctl_quota_ctl+0x141/0x180
[ 495.207376][T18256] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 495.213890][T18256] __se_sys_ioctl+0xf1/0x160
[ 495.218646][T18256] do_syscall_64+0x41/0xc0
[ 495.223432][T18256] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.229340][T18256] RIP: 0033:0x7f942912da99
[ 495.233843][T18256] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 495.253730][T18256] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 495.262157][T18256] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 495.270317][T18256] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 495.278293][T18256] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 495.286267][T18256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 495.294234][T18256] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000004a
[ 495.302415][T18256]
[ 495.307464][T18256] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 495.569835][T18274] loop0: detected capacity change from 0 to 32768
[ 495.577643][T18274] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18274)
[ 495.592987][T18274] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 495.601884][T18274] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 495.610187][T18274] BTRFS info (device loop0): using free space tree
[ 495.627612][T18274] BTRFS info (device loop0): enabling ssd optimizations
[ 495.634638][T18274] BTRFS info (device loop0): auto enabling async discard
[ 495.650236][T18274] FAULT_INJECTION: forcing a failure.
[ 495.650236][T18274] name failslab, interval 1, probability 0, space 0, times 0
[ 495.663114][T18274] CPU: 0 PID: 18274 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 495.674260][T18274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 495.684322][T18274] Call Trace:
[ 495.687618][T18274]
[ 495.690566][T18274] dump_stack_lvl+0x1e7/0x2d0
[ 495.695264][T18274] ? nf_tcp_handle_invalid+0x650/0x650
[ 495.700733][T18274] ? panic+0x770/0x770
[ 495.704823][T18274] ? __might_sleep+0xc0/0xc0
[ 495.709456][T18274] ? unwind_next_frame+0x19a7/0x2180
[ 495.714785][T18274] should_fail_ex+0x3aa/0x4e0
[ 495.719515][T18274] should_failslab+0x9/0x20
[ 495.724030][T18274] slab_pre_alloc_hook+0x59/0x2b0
[ 495.729066][T18274] ? is_bpf_text_address+0x253/0x270
[ 495.734358][T18274] kmem_cache_alloc+0x52/0x2e0
[ 495.739534][T18274] ? __kernfs_new_node+0xdf/0x740
[ 495.744766][T18274] __kernfs_new_node+0xdf/0x740
[ 495.749630][T18274] ? kernfs_new_node+0x170/0x170
[ 495.754623][T18274] ? stack_trace_save+0x117/0x1c0
[ 495.759677][T18274] ? stack_trace_snprint+0xf0/0xf0
[ 495.764839][T18274] ? __stack_depot_save+0x20/0x650
[ 495.769978][T18274] kernfs_create_dir_ns+0x94/0x230
[ 495.775099][T18274] sysfs_create_dir_ns+0x189/0x390
[ 495.780220][T18274] ? sysfs_warn_dup+0xa0/0xa0
[ 495.784994][T18274] kobject_add_internal+0x6df/0xd20
[ 495.790195][T18274] ? kfree+0x31/0x1a0
[ 495.794202][T18274] kobject_init_and_add+0x124/0x190
[ 495.799408][T18274] ? kobject_add+0x210/0x210
[ 495.804006][T18274] btrfs_sysfs_add_qgroups+0x171/0x410
[ 495.809494][T18274] btrfs_quota_enable+0x235/0x1f40
[ 495.814659][T18274] ? __del_qgroup_rb+0x540/0x540
[ 495.819711][T18274] ? read_lock_is_recursive+0x20/0x20
[ 495.825296][T18274] ? __down_write_common+0x161/0x200
[ 495.830687][T18274] ? clear_nonspinnable+0x60/0x60
[ 495.835729][T18274] btrfs_ioctl_quota_ctl+0x141/0x180
[ 495.841058][T18274] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 495.847580][T18274] __se_sys_ioctl+0xf1/0x160
[ 495.852191][T18274] do_syscall_64+0x41/0xc0
[ 495.856709][T18274] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 495.862821][T18274] RIP: 0033:0x7f942912da99
[ 495.867508][T18274] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 495.887567][T18274] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 495.896084][T18274] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 495.904081][T18274] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 495.912098][T18274] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 495.920094][T18274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 495.928160][T18274] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000004b
[ 495.936174][T18274]
[ 495.940006][T18274] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 496.222588][T18292] loop0: detected capacity change from 0 to 32768
[ 496.230606][T18292] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18292)
[ 496.246723][T18292] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 496.255589][T18292] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 496.263898][T18292] BTRFS info (device loop0): using free space tree
[ 496.282260][T18292] BTRFS info (device loop0): enabling ssd optimizations
[ 496.289561][T18292] BTRFS info (device loop0): auto enabling async discard
[ 496.306733][T18292] FAULT_INJECTION: forcing a failure.
[ 496.306733][T18292] name failslab, interval 1, probability 0, space 0, times 0
[ 496.319586][T18292] CPU: 0 PID: 18292 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 496.331186][T18292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 496.341309][T18292] Call Trace:
[ 496.344614][T18292]
[ 496.347567][T18292] dump_stack_lvl+0x1e7/0x2d0
[ 496.352288][T18292] ? nf_tcp_handle_invalid+0x650/0x650
[ 496.357785][T18292] ? panic+0x770/0x770
[ 496.361893][T18292] ? __might_sleep+0xc0/0xc0
[ 496.366858][T18292] ? unwind_next_frame+0x19a7/0x2180
[ 496.372437][T18292] should_fail_ex+0x3aa/0x4e0
[ 496.377149][T18292] should_failslab+0x9/0x20
[ 496.381772][T18292] slab_pre_alloc_hook+0x59/0x2b0
[ 496.386923][T18292] ? is_bpf_text_address+0x253/0x270
[ 496.392335][T18292] kmem_cache_alloc+0x52/0x2e0
[ 496.397308][T18292] ? __kernfs_new_node+0xdf/0x740
[ 496.402460][T18292] __kernfs_new_node+0xdf/0x740
[ 496.407441][T18292] ? kernfs_new_node+0x170/0x170
[ 496.412456][T18292] ? stack_trace_save+0x117/0x1c0
[ 496.417516][T18292] ? stack_trace_snprint+0xf0/0xf0
[ 496.422670][T18292] ? __stack_depot_save+0x20/0x650
[ 496.427827][T18292] kernfs_create_dir_ns+0x94/0x230
[ 496.432967][T18292] sysfs_create_dir_ns+0x189/0x390
[ 496.438097][T18292] ? sysfs_warn_dup+0xa0/0xa0
[ 496.443015][T18292] kobject_add_internal+0x6df/0xd20
[ 496.448377][T18292] ? kfree+0x31/0x1a0
[ 496.452586][T18292] kobject_init_and_add+0x124/0x190
[ 496.457786][T18292] ? kobject_add+0x210/0x210
[ 496.462374][T18292] btrfs_sysfs_add_qgroups+0x171/0x410
[ 496.467935][T18292] btrfs_quota_enable+0x235/0x1f40
[ 496.473048][T18292] ? __del_qgroup_rb+0x540/0x540
[ 496.478066][T18292] ? read_lock_is_recursive+0x20/0x20
[ 496.483450][T18292] ? __down_write_common+0x161/0x200
[ 496.488779][T18292] ? clear_nonspinnable+0x60/0x60
[ 496.493851][T18292] btrfs_ioctl_quota_ctl+0x141/0x180
[ 496.499142][T18292] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 496.505563][T18292] __se_sys_ioctl+0xf1/0x160
[ 496.510169][T18292] do_syscall_64+0x41/0xc0
[ 496.514603][T18292] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 496.520509][T18292] RIP: 0033:0x7f942912da99
[ 496.524958][T18292] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 496.544830][T18292] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 496.553242][T18292] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 496.561232][T18292] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 496.569402][T18292] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 496.577407][T18292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 496.585916][T18292] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000004c
[ 496.593912][T18292]
[ 496.597560][T18292] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 496.848831][T18310] loop0: detected capacity change from 0 to 32768
[ 496.856719][T18310] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18310)
[ 496.873135][T18310] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 496.882568][T18310] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 496.890874][T18310] BTRFS info (device loop0): using free space tree
[ 496.909014][T18310] BTRFS info (device loop0): enabling ssd optimizations
[ 496.915994][T18310] BTRFS info (device loop0): auto enabling async discard
[ 496.927039][T18310] FAULT_INJECTION: forcing a failure.
[ 496.927039][T18310] name failslab, interval 1, probability 0, space 0, times 0
[ 496.939943][T18310] CPU: 1 PID: 18310 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 496.951075][T18310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 496.961163][T18310] Call Trace:
[ 496.964468][T18310]
[ 496.967404][T18310] dump_stack_lvl+0x1e7/0x2d0
[ 496.972096][T18310] ? nf_tcp_handle_invalid+0x650/0x650
[ 496.977902][T18310] ? panic+0x770/0x770
[ 496.981993][T18310] ? __might_sleep+0xc0/0xc0
[ 496.986587][T18310] ? unwind_next_frame+0x19a7/0x2180
[ 496.991987][T18310] should_fail_ex+0x3aa/0x4e0
[ 496.996883][T18310] should_failslab+0x9/0x20
[ 497.001577][T18310] slab_pre_alloc_hook+0x59/0x2b0
[ 497.007238][T18310] ? is_bpf_text_address+0x253/0x270
[ 497.012556][T18310] kmem_cache_alloc+0x52/0x2e0
[ 497.017451][T18310] ? __kernfs_new_node+0xdf/0x740
[ 497.022493][T18310] __kernfs_new_node+0xdf/0x740
[ 497.027452][T18310] ? kernfs_new_node+0x170/0x170
[ 497.032660][T18310] ? stack_trace_save+0x117/0x1c0
[ 497.038119][T18310] ? stack_trace_snprint+0xf0/0xf0
[ 497.043618][T18310] ? __stack_depot_save+0x20/0x650
[ 497.048763][T18310] kernfs_create_dir_ns+0x94/0x230
[ 497.053999][T18310] sysfs_create_dir_ns+0x189/0x390
[ 497.059208][T18310] ? sysfs_warn_dup+0xa0/0xa0
[ 497.063910][T18310] kobject_add_internal+0x6df/0xd20
[ 497.069134][T18310] ? kfree+0x31/0x1a0
[ 497.073144][T18310] kobject_init_and_add+0x124/0x190
[ 497.078519][T18310] ? kobject_add+0x210/0x210
[ 497.083325][T18310] btrfs_sysfs_add_qgroups+0x171/0x410
[ 497.088882][T18310] btrfs_quota_enable+0x235/0x1f40
[ 497.094815][T18310] ? __del_qgroup_rb+0x540/0x540
[ 497.100260][T18310] ? read_lock_is_recursive+0x20/0x20
[ 497.106787][T18310] ? __down_write_common+0x161/0x200
[ 497.112152][T18310] ? clear_nonspinnable+0x60/0x60
[ 497.117221][T18310] btrfs_ioctl_quota_ctl+0x141/0x180
[ 497.122573][T18310] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 497.129031][T18310] __se_sys_ioctl+0xf1/0x160
[ 497.133637][T18310] do_syscall_64+0x41/0xc0
[ 497.138090][T18310] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.144022][T18310] RIP: 0033:0x7f942912da99
[ 497.148617][T18310] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 497.168240][T18310] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 497.176724][T18310] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 497.184705][T18310] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 497.192699][T18310] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 497.200728][T18310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 497.208807][T18310] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000004d
[ 497.216908][T18310]
[ 497.224289][T18310] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 497.510289][T18328] loop0: detected capacity change from 0 to 32768
[ 497.518098][T18328] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18328)
[ 497.533271][T18328] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 497.542292][T18328] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 497.550779][T18328] BTRFS info (device loop0): using free space tree
[ 497.566582][T18328] BTRFS info (device loop0): enabling ssd optimizations
[ 497.573739][T18328] BTRFS info (device loop0): auto enabling async discard
[ 497.585306][T18328] FAULT_INJECTION: forcing a failure.
[ 497.585306][T18328] name failslab, interval 1, probability 0, space 0, times 0
[ 497.598332][T18328] CPU: 1 PID: 18328 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 497.609414][T18328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 497.619582][T18328] Call Trace:
[ 497.622894][T18328]
[ 497.625939][T18328] dump_stack_lvl+0x1e7/0x2d0
[ 497.630691][T18328] ? nf_tcp_handle_invalid+0x650/0x650
[ 497.636234][T18328] ? panic+0x770/0x770
[ 497.640340][T18328] ? __might_sleep+0xc0/0xc0
[ 497.644963][T18328] ? unwind_next_frame+0x19a7/0x2180
[ 497.650323][T18328] should_fail_ex+0x3aa/0x4e0
[ 497.655125][T18328] should_failslab+0x9/0x20
[ 497.659681][T18328] slab_pre_alloc_hook+0x59/0x2b0
[ 497.664746][T18328] ? is_bpf_text_address+0x253/0x270
[ 497.670075][T18328] kmem_cache_alloc+0x52/0x2e0
[ 497.674875][T18328] ? __kernfs_new_node+0xdf/0x740
[ 497.679942][T18328] __kernfs_new_node+0xdf/0x740
[ 497.684926][T18328] ? kernfs_new_node+0x170/0x170
[ 497.690089][T18328] ? stack_trace_save+0x117/0x1c0
[ 497.695150][T18328] ? stack_trace_snprint+0xf0/0xf0
[ 497.700300][T18328] ? __stack_depot_save+0x20/0x650
[ 497.705455][T18328] kernfs_create_dir_ns+0x94/0x230
[ 497.710799][T18328] sysfs_create_dir_ns+0x189/0x390
[ 497.715954][T18328] ? sysfs_warn_dup+0xa0/0xa0
[ 497.720681][T18328] kobject_add_internal+0x6df/0xd20
[ 497.725915][T18328] ? kfree+0x31/0x1a0
[ 497.729971][T18328] kobject_init_and_add+0x124/0x190
[ 497.735302][T18328] ? kobject_add+0x210/0x210
[ 497.740089][T18328] btrfs_sysfs_add_qgroups+0x171/0x410
[ 497.745618][T18328] btrfs_quota_enable+0x235/0x1f40
[ 497.750773][T18328] ? __del_qgroup_rb+0x540/0x540
[ 497.755735][T18328] ? read_lock_is_recursive+0x20/0x20
[ 497.761152][T18328] ? __down_write_common+0x161/0x200
[ 497.766449][T18328] ? clear_nonspinnable+0x60/0x60
[ 497.771586][T18328] btrfs_ioctl_quota_ctl+0x141/0x180
[ 497.776986][T18328] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 497.783616][T18328] __se_sys_ioctl+0xf1/0x160
[ 497.788222][T18328] do_syscall_64+0x41/0xc0
[ 497.792661][T18328] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 497.798565][T18328] RIP: 0033:0x7f942912da99
[ 497.802987][T18328] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 497.822775][T18328] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 497.831371][T18328] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 497.839364][T18328] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 497.847439][T18328] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 497.855877][T18328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 497.864431][T18328] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000004e
[ 497.873550][T18328]
[ 497.876963][T18328] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 498.128816][T18346] loop0: detected capacity change from 0 to 32768
[ 498.136738][T18346] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18346)
[ 498.152237][T18346] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 498.161098][T18346] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 498.170249][T18346] BTRFS info (device loop0): using free space tree
[ 498.188321][T18346] BTRFS info (device loop0): enabling ssd optimizations
[ 498.195522][T18346] BTRFS info (device loop0): auto enabling async discard
[ 498.210977][T18346] FAULT_INJECTION: forcing a failure.
[ 498.210977][T18346] name failslab, interval 1, probability 0, space 0, times 0
[ 498.223907][T18346] CPU: 1 PID: 18346 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 498.235053][T18346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 498.245157][T18346] Call Trace:
[ 498.248554][T18346]
[ 498.251773][T18346] dump_stack_lvl+0x1e7/0x2d0
[ 498.256492][T18346] ? nf_tcp_handle_invalid+0x650/0x650
[ 498.262030][T18346] ? panic+0x770/0x770
[ 498.266220][T18346] ? __might_sleep+0xc0/0xc0
[ 498.271043][T18346] ? unwind_next_frame+0x19a7/0x2180
[ 498.276379][T18346] should_fail_ex+0x3aa/0x4e0
[ 498.281192][T18346] should_failslab+0x9/0x20
[ 498.285921][T18346] slab_pre_alloc_hook+0x59/0x2b0
[ 498.291599][T18346] ? is_bpf_text_address+0x253/0x270
[ 498.297105][T18346] kmem_cache_alloc+0x52/0x2e0
[ 498.302147][T18346] ? __kernfs_new_node+0xdf/0x740
[ 498.307222][T18346] __kernfs_new_node+0xdf/0x740
[ 498.312380][T18346] ? kernfs_new_node+0x170/0x170
[ 498.317440][T18346] ? stack_trace_save+0x117/0x1c0
[ 498.322502][T18346] ? stack_trace_snprint+0xf0/0xf0
[ 498.327821][T18346] ? __stack_depot_save+0x20/0x650
[ 498.333171][T18346] kernfs_create_dir_ns+0x94/0x230
[ 498.338493][T18346] sysfs_create_dir_ns+0x189/0x390
[ 498.343728][T18346] ? sysfs_warn_dup+0xa0/0xa0
[ 498.348527][T18346] kobject_add_internal+0x6df/0xd20
[ 498.354350][T18346] ? kfree+0x31/0x1a0
[ 498.358539][T18346] kobject_init_and_add+0x124/0x190
[ 498.363778][T18346] ? kobject_add+0x210/0x210
[ 498.368374][T18346] btrfs_sysfs_add_qgroups+0x171/0x410
[ 498.374029][T18346] btrfs_quota_enable+0x235/0x1f40
[ 498.379423][T18346] ? __del_qgroup_rb+0x540/0x540
[ 498.384442][T18346] ? read_lock_is_recursive+0x20/0x20
[ 498.389943][T18346] ? __down_write_common+0x161/0x200
[ 498.395354][T18346] ? clear_nonspinnable+0x60/0x60
[ 498.400506][T18346] btrfs_ioctl_quota_ctl+0x141/0x180
[ 498.405797][T18346] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 498.412227][T18346] __se_sys_ioctl+0xf1/0x160
[ 498.416839][T18346] do_syscall_64+0x41/0xc0
[ 498.421300][T18346] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 498.427230][T18346] RIP: 0033:0x7f942912da99
[ 498.431650][T18346] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 498.451465][T18346] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 498.459952][T18346] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 498.468157][T18346] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 498.476309][T18346] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 498.484431][T18346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 498.492676][T18346] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000004f
[ 498.500832][T18346]
[ 498.504988][T18346] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 498.768976][T18364] loop0: detected capacity change from 0 to 32768
[ 498.776902][T18364] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18364)
[ 498.792574][T18364] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 498.801846][T18364] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 498.810320][T18364] BTRFS info (device loop0): using free space tree
[ 498.829309][T18364] BTRFS info (device loop0): enabling ssd optimizations
[ 498.836396][T18364] BTRFS info (device loop0): auto enabling async discard
[ 498.850492][T18364] FAULT_INJECTION: forcing a failure.
[ 498.850492][T18364] name failslab, interval 1, probability 0, space 0, times 0
[ 498.863442][T18364] CPU: 0 PID: 18364 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 498.874755][T18364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 498.885195][T18364] Call Trace:
[ 498.888509][T18364]
[ 498.891462][T18364] dump_stack_lvl+0x1e7/0x2d0
[ 498.896242][T18364] ? nf_tcp_handle_invalid+0x650/0x650
[ 498.901744][T18364] ? panic+0x770/0x770
[ 498.905853][T18364] ? __might_sleep+0xc0/0xc0
[ 498.910563][T18364] ? unwind_next_frame+0x19a7/0x2180
[ 498.915892][T18364] should_fail_ex+0x3aa/0x4e0
[ 498.920617][T18364] should_failslab+0x9/0x20
[ 498.925154][T18364] slab_pre_alloc_hook+0x59/0x2b0
[ 498.930261][T18364] ? is_bpf_text_address+0x253/0x270
[ 498.935594][T18364] kmem_cache_alloc+0x52/0x2e0
[ 498.940476][T18364] ? __kernfs_new_node+0xdf/0x740
[ 498.945538][T18364] __kernfs_new_node+0xdf/0x740
[ 498.950438][T18364] ? kernfs_new_node+0x170/0x170
[ 498.955507][T18364] ? stack_trace_save+0x117/0x1c0
[ 498.960571][T18364] ? stack_trace_snprint+0xf0/0xf0
[ 498.965714][T18364] ? __stack_depot_save+0x20/0x650
[ 498.970867][T18364] kernfs_create_dir_ns+0x94/0x230
[ 498.976022][T18364] sysfs_create_dir_ns+0x189/0x390
[ 498.981173][T18364] ? sysfs_warn_dup+0xa0/0xa0
[ 498.985922][T18364] kobject_add_internal+0x6df/0xd20
[ 498.991126][T18364] ? kfree+0x31/0x1a0
[ 498.995154][T18364] kobject_init_and_add+0x124/0x190
[ 499.000364][T18364] ? kobject_add+0x210/0x210
[ 499.005144][T18364] btrfs_sysfs_add_qgroups+0x171/0x410
[ 499.010632][T18364] btrfs_quota_enable+0x235/0x1f40
[ 499.015785][T18364] ? __del_qgroup_rb+0x540/0x540
[ 499.020850][T18364] ? read_lock_is_recursive+0x20/0x20
[ 499.026242][T18364] ? __down_write_common+0x161/0x200
[ 499.031693][T18364] ? clear_nonspinnable+0x60/0x60
[ 499.036848][T18364] btrfs_ioctl_quota_ctl+0x141/0x180
[ 499.042186][T18364] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 499.048604][T18364] __se_sys_ioctl+0xf1/0x160
[ 499.053193][T18364] do_syscall_64+0x41/0xc0
[ 499.057694][T18364] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.063606][T18364] RIP: 0033:0x7f942912da99
[ 499.068014][T18364] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 499.087821][T18364] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 499.096339][T18364] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 499.104312][T18364] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 499.112292][T18364] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 499.120266][T18364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 499.128256][T18364] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000050
[ 499.136351][T18364]
[ 499.139684][T18364] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 499.391717][T18382] loop0: detected capacity change from 0 to 32768
[ 499.399666][T18382] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18382)
[ 499.416029][T18382] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 499.424876][T18382] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 499.433105][T18382] BTRFS info (device loop0): using free space tree
[ 499.449816][T18382] BTRFS info (device loop0): enabling ssd optimizations
[ 499.456897][T18382] BTRFS info (device loop0): auto enabling async discard
[ 499.468620][T18382] FAULT_INJECTION: forcing a failure.
[ 499.468620][T18382] name failslab, interval 1, probability 0, space 0, times 0
[ 499.481487][T18382] CPU: 0 PID: 18382 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 499.492543][T18382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 499.502886][T18382] Call Trace:
[ 499.506364][T18382]
[ 499.509411][T18382] dump_stack_lvl+0x1e7/0x2d0
[ 499.514232][T18382] ? nf_tcp_handle_invalid+0x650/0x650
[ 499.519752][T18382] ? panic+0x770/0x770
[ 499.523965][T18382] ? __might_sleep+0xc0/0xc0
[ 499.528771][T18382] should_fail_ex+0x3aa/0x4e0
[ 499.533499][T18382] should_failslab+0x9/0x20
[ 499.538125][T18382] slab_pre_alloc_hook+0x59/0x2b0
[ 499.543191][T18382] ? is_bpf_text_address+0x253/0x270
[ 499.548518][T18382] kmem_cache_alloc+0x52/0x2e0
[ 499.553409][T18382] ? __kernfs_new_node+0xdf/0x740
[ 499.558851][T18382] __kernfs_new_node+0xdf/0x740
[ 499.563746][T18382] ? kernfs_new_node+0x170/0x170
[ 499.568841][T18382] ? stack_trace_save+0x117/0x1c0
[ 499.573893][T18382] ? stack_trace_snprint+0xf0/0xf0
[ 499.579042][T18382] ? __stack_depot_save+0x20/0x650
[ 499.584199][T18382] kernfs_create_dir_ns+0x94/0x230
[ 499.589349][T18382] sysfs_create_dir_ns+0x189/0x390
[ 499.594619][T18382] ? sysfs_warn_dup+0xa0/0xa0
[ 499.599357][T18382] kobject_add_internal+0x6df/0xd20
[ 499.604593][T18382] ? kfree+0x31/0x1a0
[ 499.608597][T18382] kobject_init_and_add+0x124/0x190
[ 499.613869][T18382] ? kobject_add+0x210/0x210
[ 499.618496][T18382] btrfs_sysfs_add_qgroups+0x171/0x410
[ 499.624143][T18382] btrfs_quota_enable+0x235/0x1f40
[ 499.629525][T18382] ? __del_qgroup_rb+0x540/0x540
[ 499.634629][T18382] ? read_lock_is_recursive+0x20/0x20
[ 499.640038][T18382] ? __down_write_common+0x161/0x200
[ 499.645416][T18382] ? clear_nonspinnable+0x60/0x60
[ 499.650443][T18382] btrfs_ioctl_quota_ctl+0x141/0x180
[ 499.655723][T18382] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 499.662129][T18382] __se_sys_ioctl+0xf1/0x160
[ 499.666711][T18382] do_syscall_64+0x41/0xc0
[ 499.671124][T18382] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 499.677025][T18382] RIP: 0033:0x7f942912da99
[ 499.681452][T18382] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 499.701085][T18382] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 499.709510][T18382] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 499.717742][T18382] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 499.725818][T18382] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 499.734044][T18382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 499.742445][T18382] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000051
[ 499.751677][T18382]
[ 499.755203][T18382] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 500.009460][T18400] loop0: detected capacity change from 0 to 32768
[ 500.017523][T18400] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18400)
[ 500.033963][T18400] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 500.042869][T18400] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 500.051130][T18400] BTRFS info (device loop0): using free space tree
[ 500.069190][T18400] BTRFS info (device loop0): enabling ssd optimizations
[ 500.076436][T18400] BTRFS info (device loop0): auto enabling async discard
[ 500.089987][T18400] FAULT_INJECTION: forcing a failure.
[ 500.089987][T18400] name failslab, interval 1, probability 0, space 0, times 0
[ 500.102986][T18400] CPU: 0 PID: 18400 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 500.114229][T18400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 500.124821][T18400] Call Trace:
[ 500.128120][T18400]
[ 500.131076][T18400] dump_stack_lvl+0x1e7/0x2d0
[ 500.135809][T18400] ? nf_tcp_handle_invalid+0x650/0x650
[ 500.141400][T18400] ? panic+0x770/0x770
[ 500.145596][T18400] ? __might_sleep+0xc0/0xc0
[ 500.150726][T18400] ? unwind_next_frame+0x19a7/0x2180
[ 500.156313][T18400] should_fail_ex+0x3aa/0x4e0
[ 500.161339][T18400] should_failslab+0x9/0x20
[ 500.165847][T18400] slab_pre_alloc_hook+0x59/0x2b0
[ 500.171072][T18400] ? is_bpf_text_address+0x253/0x270
[ 500.176757][T18400] kmem_cache_alloc+0x52/0x2e0
[ 500.181929][T18400] ? __kernfs_new_node+0xdf/0x740
[ 500.186990][T18400] __kernfs_new_node+0xdf/0x740
[ 500.191940][T18400] ? kernfs_new_node+0x170/0x170
[ 500.196881][T18400] ? stack_trace_save+0x117/0x1c0
[ 500.202010][T18400] ? stack_trace_snprint+0xf0/0xf0
[ 500.207163][T18400] ? __stack_depot_save+0x20/0x650
[ 500.212406][T18400] kernfs_create_dir_ns+0x94/0x230
[ 500.217553][T18400] sysfs_create_dir_ns+0x189/0x390
[ 500.222721][T18400] ? sysfs_warn_dup+0xa0/0xa0
[ 500.227530][T18400] kobject_add_internal+0x6df/0xd20
[ 500.232834][T18400] ? kfree+0x31/0x1a0
[ 500.236928][T18400] kobject_init_and_add+0x124/0x190
[ 500.242177][T18400] ? kobject_add+0x210/0x210
[ 500.246797][T18400] btrfs_sysfs_add_qgroups+0x171/0x410
[ 500.252973][T18400] btrfs_quota_enable+0x235/0x1f40
[ 500.258122][T18400] ? __del_qgroup_rb+0x540/0x540
[ 500.263062][T18400] ? read_lock_is_recursive+0x20/0x20
[ 500.268455][T18400] ? __down_write_common+0x161/0x200
[ 500.273842][T18400] ? clear_nonspinnable+0x60/0x60
[ 500.278872][T18400] btrfs_ioctl_quota_ctl+0x141/0x180
[ 500.284157][T18400] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 500.290939][T18400] __se_sys_ioctl+0xf1/0x160
[ 500.295544][T18400] do_syscall_64+0x41/0xc0
[ 500.299996][T18400] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.306000][T18400] RIP: 0033:0x7f942912da99
[ 500.310419][T18400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 500.330564][T18400] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 500.339082][T18400] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 500.347419][T18400] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 500.355513][T18400] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 500.363584][T18400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 500.371559][T18400] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000052
[ 500.379621][T18400]
[ 500.386637][T18400] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 500.664730][T18418] loop0: detected capacity change from 0 to 32768
[ 500.672355][T18418] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18418)
[ 500.689190][T18418] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 500.697993][T18418] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 500.706100][T18418] BTRFS info (device loop0): using free space tree
[ 500.723915][T18418] BTRFS info (device loop0): enabling ssd optimizations
[ 500.730978][T18418] BTRFS info (device loop0): auto enabling async discard
[ 500.742946][T18418] FAULT_INJECTION: forcing a failure.
[ 500.742946][T18418] name failslab, interval 1, probability 0, space 0, times 0
[ 500.755859][T18418] CPU: 0 PID: 18418 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 500.766934][T18418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 500.777014][T18418] Call Trace:
[ 500.780318][T18418]
[ 500.783477][T18418] dump_stack_lvl+0x1e7/0x2d0
[ 500.788378][T18418] ? nf_tcp_handle_invalid+0x650/0x650
[ 500.793884][T18418] ? panic+0x770/0x770
[ 500.798116][T18418] ? __might_sleep+0xc0/0xc0
[ 500.802733][T18418] ? unwind_next_frame+0x19a7/0x2180
[ 500.808045][T18418] should_fail_ex+0x3aa/0x4e0
[ 500.812761][T18418] should_failslab+0x9/0x20
[ 500.817814][T18418] slab_pre_alloc_hook+0x59/0x2b0
[ 500.822960][T18418] ? is_bpf_text_address+0x253/0x270
[ 500.828391][T18418] kmem_cache_alloc+0x52/0x2e0
[ 500.833193][T18418] ? __kernfs_new_node+0xdf/0x740
[ 500.838252][T18418] __kernfs_new_node+0xdf/0x740
[ 500.843228][T18418] ? kernfs_new_node+0x170/0x170
[ 500.848194][T18418] ? stack_trace_save+0x117/0x1c0
[ 500.853249][T18418] ? stack_trace_snprint+0xf0/0xf0
[ 500.858393][T18418] ? __stack_depot_save+0x20/0x650
[ 500.863674][T18418] kernfs_create_dir_ns+0x94/0x230
[ 500.868959][T18418] sysfs_create_dir_ns+0x189/0x390
[ 500.874218][T18418] ? sysfs_warn_dup+0xa0/0xa0
[ 500.878990][T18418] kobject_add_internal+0x6df/0xd20
[ 500.884183][T18418] ? kfree+0x31/0x1a0
[ 500.888247][T18418] kobject_init_and_add+0x124/0x190
[ 500.893450][T18418] ? kobject_add+0x210/0x210
[ 500.898055][T18418] btrfs_sysfs_add_qgroups+0x171/0x410
[ 500.903513][T18418] btrfs_quota_enable+0x235/0x1f40
[ 500.908657][T18418] ? __del_qgroup_rb+0x540/0x540
[ 500.913628][T18418] ? read_lock_is_recursive+0x20/0x20
[ 500.919008][T18418] ? __down_write_common+0x161/0x200
[ 500.924514][T18418] ? clear_nonspinnable+0x60/0x60
[ 500.929810][T18418] btrfs_ioctl_quota_ctl+0x141/0x180
[ 500.935145][T18418] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 500.941838][T18418] __se_sys_ioctl+0xf1/0x160
[ 500.946870][T18418] do_syscall_64+0x41/0xc0
[ 500.951411][T18418] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 500.957392][T18418] RIP: 0033:0x7f942912da99
[ 500.961920][T18418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 500.981691][T18418] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 500.990398][T18418] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 500.998499][T18418] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 501.006663][T18418] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 501.014820][T18418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 501.022792][T18418] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000053
[ 501.030764][T18418]
[ 501.034075][T18418] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 501.286569][T18436] loop0: detected capacity change from 0 to 32768
[ 501.294255][T18436] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18436)
[ 501.309550][T18436] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 501.318274][T18436] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 501.326369][T18436] BTRFS info (device loop0): using free space tree
[ 501.343238][T18436] BTRFS info (device loop0): enabling ssd optimizations
[ 501.350774][T18436] BTRFS info (device loop0): auto enabling async discard
[ 501.366564][T18436] FAULT_INJECTION: forcing a failure.
[ 501.366564][T18436] name failslab, interval 1, probability 0, space 0, times 0
[ 501.379418][T18436] CPU: 0 PID: 18436 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 501.391791][T18436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 501.402228][T18436] Call Trace:
[ 501.405536][T18436]
[ 501.408522][T18436] dump_stack_lvl+0x1e7/0x2d0
[ 501.413241][T18436] ? nf_tcp_handle_invalid+0x650/0x650
[ 501.418783][T18436] ? panic+0x770/0x770
[ 501.422940][T18436] ? __might_sleep+0xc0/0xc0
[ 501.427556][T18436] ? unwind_next_frame+0x19a7/0x2180
[ 501.432912][T18436] should_fail_ex+0x3aa/0x4e0
[ 501.437734][T18436] should_failslab+0x9/0x20
[ 501.442284][T18436] slab_pre_alloc_hook+0x59/0x2b0
[ 501.447412][T18436] ? is_bpf_text_address+0x253/0x270
[ 501.452703][T18436] kmem_cache_alloc+0x52/0x2e0
[ 501.457518][T18436] ? __kernfs_new_node+0xdf/0x740
[ 501.462561][T18436] __kernfs_new_node+0xdf/0x740
[ 501.467520][T18436] ? kernfs_new_node+0x170/0x170
[ 501.472470][T18436] ? stack_trace_save+0x117/0x1c0
[ 501.477524][T18436] ? stack_trace_snprint+0xf0/0xf0
[ 501.482647][T18436] ? __stack_depot_save+0x20/0x650
[ 501.488112][T18436] kernfs_create_dir_ns+0x94/0x230
[ 501.493230][T18436] sysfs_create_dir_ns+0x189/0x390
[ 501.498347][T18436] ? sysfs_warn_dup+0xa0/0xa0
[ 501.503031][T18436] kobject_add_internal+0x6df/0xd20
[ 501.508230][T18436] ? kfree+0x31/0x1a0
[ 501.512236][T18436] kobject_init_and_add+0x124/0x190
[ 501.517464][T18436] ? kobject_add+0x210/0x210
[ 501.522107][T18436] btrfs_sysfs_add_qgroups+0x171/0x410
[ 501.527583][T18436] btrfs_quota_enable+0x235/0x1f40
[ 501.532725][T18436] ? __del_qgroup_rb+0x540/0x540
[ 501.537837][T18436] ? read_lock_is_recursive+0x20/0x20
[ 501.543227][T18436] ? __down_write_common+0x161/0x200
[ 501.548534][T18436] ? clear_nonspinnable+0x60/0x60
[ 501.553775][T18436] btrfs_ioctl_quota_ctl+0x141/0x180
[ 501.559472][T18436] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 501.565998][T18436] __se_sys_ioctl+0xf1/0x160
[ 501.571030][T18436] do_syscall_64+0x41/0xc0
[ 501.575465][T18436] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 501.581454][T18436] RIP: 0033:0x7f942912da99
[ 501.585869][T18436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 501.606698][T18436] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 501.615468][T18436] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 501.623520][T18436] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 501.631686][T18436] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 501.640095][T18436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 501.648077][T18436] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000054
[ 501.656066][T18436]
[ 501.661583][ T1216] ieee802154 phy0 wpan0: encryption failed: -22
[ 501.664250][T18436] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 501.668032][ T1216] ieee802154 phy1 wpan1: encryption failed: -22
[ 501.944606][T18454] loop0: detected capacity change from 0 to 32768
[ 501.952314][T18454] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18454)
[ 501.968238][T18454] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 501.977213][T18454] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 501.985770][T18454] BTRFS info (device loop0): using free space tree
[ 502.003476][T18454] BTRFS info (device loop0): enabling ssd optimizations
[ 502.010705][T18454] BTRFS info (device loop0): auto enabling async discard
[ 502.030572][T18454] FAULT_INJECTION: forcing a failure.
[ 502.030572][T18454] name failslab, interval 1, probability 0, space 0, times 0
[ 502.043855][T18454] CPU: 1 PID: 18454 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 502.054995][T18454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 502.065808][T18454] Call Trace:
[ 502.069134][T18454]
[ 502.072094][T18454] dump_stack_lvl+0x1e7/0x2d0
[ 502.076832][T18454] ? nf_tcp_handle_invalid+0x650/0x650
[ 502.082336][T18454] ? panic+0x770/0x770
[ 502.086440][T18454] ? __might_sleep+0xc0/0xc0
[ 502.091159][T18454] ? unwind_next_frame+0x19a7/0x2180
[ 502.096567][T18454] should_fail_ex+0x3aa/0x4e0
[ 502.101682][T18454] should_failslab+0x9/0x20
[ 502.106544][T18454] slab_pre_alloc_hook+0x59/0x2b0
[ 502.111877][T18454] ? is_bpf_text_address+0x253/0x270
[ 502.117468][T18454] kmem_cache_alloc+0x52/0x2e0
[ 502.122449][T18454] ? __kernfs_new_node+0xdf/0x740
[ 502.127962][T18454] __kernfs_new_node+0xdf/0x740
[ 502.132872][T18454] ? kernfs_new_node+0x170/0x170
[ 502.137845][T18454] ? stack_trace_save+0x117/0x1c0
[ 502.142915][T18454] ? stack_trace_snprint+0xf0/0xf0
[ 502.148223][T18454] ? __stack_depot_save+0x20/0x650
[ 502.153537][T18454] kernfs_create_dir_ns+0x94/0x230
[ 502.158771][T18454] sysfs_create_dir_ns+0x189/0x390
[ 502.164038][T18454] ? sysfs_warn_dup+0xa0/0xa0
[ 502.168792][T18454] kobject_add_internal+0x6df/0xd20
[ 502.174290][T18454] ? kfree+0x31/0x1a0
[ 502.178372][T18454] kobject_init_and_add+0x124/0x190
[ 502.183665][T18454] ? kobject_add+0x210/0x210
[ 502.188528][T18454] btrfs_sysfs_add_qgroups+0x171/0x410
[ 502.193993][T18454] btrfs_quota_enable+0x235/0x1f40
[ 502.199128][T18454] ? __del_qgroup_rb+0x540/0x540
[ 502.204086][T18454] ? read_lock_is_recursive+0x20/0x20
[ 502.209491][T18454] ? __down_write_common+0x161/0x200
[ 502.214819][T18454] ? clear_nonspinnable+0x60/0x60
[ 502.219860][T18454] btrfs_ioctl_quota_ctl+0x141/0x180
[ 502.225153][T18454] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 502.231668][T18454] __se_sys_ioctl+0xf1/0x160
[ 502.236269][T18454] do_syscall_64+0x41/0xc0
[ 502.240802][T18454] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.246822][T18454] RIP: 0033:0x7f942912da99
[ 502.251438][T18454] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 502.271410][T18454] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 502.279941][T18454] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 502.287940][T18454] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 502.295920][T18454] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 502.303984][T18454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 502.311968][T18454] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000055
[ 502.319954][T18454]
[ 502.328276][T18454] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 502.599758][T18472] loop0: detected capacity change from 0 to 32768
[ 502.607677][T18472] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18472)
[ 502.623831][T18472] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 502.632786][T18472] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 502.641231][T18472] BTRFS info (device loop0): using free space tree
[ 502.659463][T18472] BTRFS info (device loop0): enabling ssd optimizations
[ 502.666653][T18472] BTRFS info (device loop0): auto enabling async discard
[ 502.679883][T18472] FAULT_INJECTION: forcing a failure.
[ 502.679883][T18472] name failslab, interval 1, probability 0, space 0, times 0
[ 502.692880][T18472] CPU: 0 PID: 18472 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 502.704803][T18472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 502.715742][T18472] Call Trace:
[ 502.719058][T18472]
[ 502.721987][T18472] dump_stack_lvl+0x1e7/0x2d0
[ 502.726773][T18472] ? nf_tcp_handle_invalid+0x650/0x650
[ 502.732236][T18472] ? panic+0x770/0x770
[ 502.736329][T18472] ? __might_sleep+0xc0/0xc0
[ 502.740922][T18472] ? unwind_next_frame+0x19a7/0x2180
[ 502.746231][T18472] should_fail_ex+0x3aa/0x4e0
[ 502.750921][T18472] should_failslab+0x9/0x20
[ 502.755423][T18472] slab_pre_alloc_hook+0x59/0x2b0
[ 502.760456][T18472] ? is_bpf_text_address+0x253/0x270
[ 502.765761][T18472] kmem_cache_alloc+0x52/0x2e0
[ 502.770614][T18472] ? __kernfs_new_node+0xdf/0x740
[ 502.775755][T18472] __kernfs_new_node+0xdf/0x740
[ 502.780635][T18472] ? kernfs_new_node+0x170/0x170
[ 502.785592][T18472] ? stack_trace_save+0x117/0x1c0
[ 502.790643][T18472] ? stack_trace_snprint+0xf0/0xf0
[ 502.795779][T18472] ? __stack_depot_save+0x20/0x650
[ 502.800907][T18472] kernfs_create_dir_ns+0x94/0x230
[ 502.806033][T18472] sysfs_create_dir_ns+0x189/0x390
[ 502.811167][T18472] ? sysfs_warn_dup+0xa0/0xa0
[ 502.816038][T18472] kobject_add_internal+0x6df/0xd20
[ 502.821331][T18472] ? kfree+0x31/0x1a0
[ 502.825408][T18472] kobject_init_and_add+0x124/0x190
[ 502.830611][T18472] ? kobject_add+0x210/0x210
[ 502.835321][T18472] btrfs_sysfs_add_qgroups+0x171/0x410
[ 502.841531][T18472] btrfs_quota_enable+0x235/0x1f40
[ 502.846683][T18472] ? __del_qgroup_rb+0x540/0x540
[ 502.851648][T18472] ? read_lock_is_recursive+0x20/0x20
[ 502.857054][T18472] ? __down_write_common+0x161/0x200
[ 502.862553][T18472] ? clear_nonspinnable+0x60/0x60
[ 502.867868][T18472] btrfs_ioctl_quota_ctl+0x141/0x180
[ 502.873213][T18472] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 502.879638][T18472] __se_sys_ioctl+0xf1/0x160
[ 502.884233][T18472] do_syscall_64+0x41/0xc0
[ 502.888662][T18472] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 502.894649][T18472] RIP: 0033:0x7f942912da99
[ 502.899069][T18472] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 502.918763][T18472] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 502.927175][T18472] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 502.935178][T18472] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 502.943247][T18472] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 502.951240][T18472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 502.959294][T18472] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000056
[ 502.967277][T18472]
[ 502.974928][T18472] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 503.259447][T18490] loop0: detected capacity change from 0 to 32768
[ 503.267251][T18490] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18490)
[ 503.282172][T18490] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 503.290976][T18490] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 503.299158][T18490] BTRFS info (device loop0): using free space tree
[ 503.315219][T18490] BTRFS info (device loop0): enabling ssd optimizations
[ 503.322264][T18490] BTRFS info (device loop0): auto enabling async discard
[ 503.342758][T18490] FAULT_INJECTION: forcing a failure.
[ 503.342758][T18490] name failslab, interval 1, probability 0, space 0, times 0
[ 503.355551][T18490] CPU: 0 PID: 18490 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 503.366616][T18490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 503.376704][T18490] Call Trace:
[ 503.380015][T18490]
[ 503.382975][T18490] dump_stack_lvl+0x1e7/0x2d0
[ 503.387697][T18490] ? nf_tcp_handle_invalid+0x650/0x650
[ 503.393281][T18490] ? panic+0x770/0x770
[ 503.397382][T18490] ? __might_sleep+0xc0/0xc0
[ 503.402055][T18490] ? unwind_next_frame+0x19a7/0x2180
[ 503.407385][T18490] should_fail_ex+0x3aa/0x4e0
[ 503.412103][T18490] should_failslab+0x9/0x20
[ 503.416636][T18490] slab_pre_alloc_hook+0x59/0x2b0
[ 503.421700][T18490] ? is_bpf_text_address+0x253/0x270
[ 503.427106][T18490] kmem_cache_alloc+0x52/0x2e0
[ 503.431910][T18490] ? __kernfs_new_node+0xdf/0x740
[ 503.437064][T18490] __kernfs_new_node+0xdf/0x740
[ 503.441965][T18490] ? kernfs_new_node+0x170/0x170
[ 503.447286][T18490] ? stack_trace_save+0x117/0x1c0
[ 503.452343][T18490] ? stack_trace_snprint+0xf0/0xf0
[ 503.457605][T18490] ? __stack_depot_save+0x20/0x650
[ 503.462850][T18490] kernfs_create_dir_ns+0x94/0x230
[ 503.468003][T18490] sysfs_create_dir_ns+0x189/0x390
[ 503.473193][T18490] ? sysfs_warn_dup+0xa0/0xa0
[ 503.477895][T18490] kobject_add_internal+0x6df/0xd20
[ 503.483107][T18490] ? kfree+0x31/0x1a0
[ 503.487137][T18490] kobject_init_and_add+0x124/0x190
[ 503.492496][T18490] ? kobject_add+0x210/0x210
[ 503.497236][T18490] btrfs_sysfs_add_qgroups+0x171/0x410
[ 503.502823][T18490] btrfs_quota_enable+0x235/0x1f40
[ 503.507975][T18490] ? __del_qgroup_rb+0x540/0x540
[ 503.512919][T18490] ? read_lock_is_recursive+0x20/0x20
[ 503.518302][T18490] ? __down_write_common+0x161/0x200
[ 503.523680][T18490] ? clear_nonspinnable+0x60/0x60
[ 503.528720][T18490] btrfs_ioctl_quota_ctl+0x141/0x180
[ 503.534020][T18490] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 503.540451][T18490] __se_sys_ioctl+0xf1/0x160
[ 503.545061][T18490] do_syscall_64+0x41/0xc0
[ 503.549659][T18490] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 503.555663][T18490] RIP: 0033:0x7f942912da99
[ 503.560096][T18490] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 503.579715][T18490] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 503.588157][T18490] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 503.596830][T18490] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 503.604915][T18490] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 503.612983][T18490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 503.620960][T18490] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000057
[ 503.628958][T18490]
[ 503.632292][T18490] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 503.881615][T18508] loop0: detected capacity change from 0 to 32768
[ 503.889416][T18508] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18508)
[ 503.905145][T18508] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 503.914148][T18508] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 503.922360][T18508] BTRFS info (device loop0): using free space tree
[ 503.937822][T18508] BTRFS info (device loop0): enabling ssd optimizations
[ 503.944831][T18508] BTRFS info (device loop0): auto enabling async discard
[ 503.956590][T18508] FAULT_INJECTION: forcing a failure.
[ 503.956590][T18508] name failslab, interval 1, probability 0, space 0, times 0
[ 503.970040][T18508] CPU: 1 PID: 18508 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 503.981190][T18508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 503.991278][T18508] Call Trace:
[ 503.994592][T18508]
[ 503.997552][T18508] dump_stack_lvl+0x1e7/0x2d0
[ 504.002419][T18508] ? nf_tcp_handle_invalid+0x650/0x650
[ 504.007918][T18508] ? panic+0x770/0x770
[ 504.012021][T18508] ? __might_sleep+0xc0/0xc0
[ 504.016646][T18508] should_fail_ex+0x3aa/0x4e0
[ 504.021398][T18508] should_failslab+0x9/0x20
[ 504.025931][T18508] slab_pre_alloc_hook+0x59/0x2b0
[ 504.030994][T18508] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 504.036656][T18508] __kmem_cache_alloc_node+0x4b/0x290
[ 504.042071][T18508] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 504.047790][T18508] kmalloc_trace+0x2a/0xe0
[ 504.052333][T18508] btrfs_sysfs_add_qgroups+0x127/0x410
[ 504.057837][T18508] btrfs_quota_enable+0x235/0x1f40
[ 504.063070][T18508] ? __del_qgroup_rb+0x540/0x540
[ 504.068041][T18508] ? read_lock_is_recursive+0x20/0x20
[ 504.073487][T18508] ? __down_write_common+0x161/0x200
[ 504.078816][T18508] ? clear_nonspinnable+0x60/0x60
[ 504.083894][T18508] btrfs_ioctl_quota_ctl+0x141/0x180
[ 504.089292][T18508] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 504.095753][T18508] __se_sys_ioctl+0xf1/0x160
[ 504.100351][T18508] do_syscall_64+0x41/0xc0
[ 504.104881][T18508] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.110787][T18508] RIP: 0033:0x7f942912da99
[ 504.115478][T18508] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 504.135293][T18508] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 504.143704][T18508] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 504.151878][T18508] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 504.160021][T18508] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 504.168605][T18508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 504.176663][T18508] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000058
[ 504.184891][T18508]
[ 504.433856][T18526] loop0: detected capacity change from 0 to 32768
[ 504.441647][T18526] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18526)
[ 504.457180][T18526] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 504.466192][T18526] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 504.474420][T18526] BTRFS info (device loop0): using free space tree
[ 504.490731][T18526] BTRFS info (device loop0): enabling ssd optimizations
[ 504.497983][T18526] BTRFS info (device loop0): auto enabling async discard
[ 504.510097][T18526] FAULT_INJECTION: forcing a failure.
[ 504.510097][T18526] name failslab, interval 1, probability 0, space 0, times 0
[ 504.523496][T18526] CPU: 1 PID: 18526 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 504.534645][T18526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 504.544958][T18526] Call Trace:
[ 504.548244][T18526]
[ 504.551173][T18526] dump_stack_lvl+0x1e7/0x2d0
[ 504.556137][T18526] ? nf_tcp_handle_invalid+0x650/0x650
[ 504.561684][T18526] ? panic+0x770/0x770
[ 504.565771][T18526] ? __might_sleep+0xc0/0xc0
[ 504.570405][T18526] ? unwind_next_frame+0x19a7/0x2180
[ 504.576225][T18526] should_fail_ex+0x3aa/0x4e0
[ 504.580910][T18526] should_failslab+0x9/0x20
[ 504.585416][T18526] slab_pre_alloc_hook+0x59/0x2b0
[ 504.590481][T18526] ? is_bpf_text_address+0x253/0x270
[ 504.595797][T18526] kmem_cache_alloc+0x52/0x2e0
[ 504.600653][T18526] ? __kernfs_new_node+0xdf/0x740
[ 504.605703][T18526] __kernfs_new_node+0xdf/0x740
[ 504.610665][T18526] ? kernfs_new_node+0x170/0x170
[ 504.615758][T18526] ? stack_trace_save+0x117/0x1c0
[ 504.620813][T18526] ? stack_trace_snprint+0xf0/0xf0
[ 504.625934][T18526] ? __stack_depot_save+0x20/0x650
[ 504.631058][T18526] kernfs_create_dir_ns+0x94/0x230
[ 504.636541][T18526] sysfs_create_dir_ns+0x189/0x390
[ 504.641691][T18526] ? sysfs_warn_dup+0xa0/0xa0
[ 504.646482][T18526] kobject_add_internal+0x6df/0xd20
[ 504.651825][T18526] ? kfree+0x31/0x1a0
[ 504.655844][T18526] kobject_init_and_add+0x124/0x190
[ 504.661151][T18526] ? kobject_add+0x210/0x210
[ 504.665757][T18526] btrfs_sysfs_add_qgroups+0x171/0x410
[ 504.671227][T18526] btrfs_quota_enable+0x235/0x1f40
[ 504.676355][T18526] ? __del_qgroup_rb+0x540/0x540
[ 504.681294][T18526] ? read_lock_is_recursive+0x20/0x20
[ 504.686781][T18526] ? __down_write_common+0x161/0x200
[ 504.692156][T18526] ? clear_nonspinnable+0x60/0x60
[ 504.697364][T18526] btrfs_ioctl_quota_ctl+0x141/0x180
[ 504.702688][T18526] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 504.709411][T18526] __se_sys_ioctl+0xf1/0x160
[ 504.714095][T18526] do_syscall_64+0x41/0xc0
[ 504.718555][T18526] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 504.724463][T18526] RIP: 0033:0x7f942912da99
[ 504.728884][T18526] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 504.748499][T18526] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 504.757109][T18526] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 504.765184][T18526] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 504.773605][T18526] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 504.781577][T18526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 504.789551][T18526] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000059
[ 504.797627][T18526]
[ 504.801510][T18526] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 505.092377][T18544] loop0: detected capacity change from 0 to 32768
[ 505.099975][T18544] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18544)
[ 505.116148][T18544] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 505.125001][T18544] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 505.133454][T18544] BTRFS info (device loop0): using free space tree
[ 505.150314][T18544] BTRFS info (device loop0): enabling ssd optimizations
[ 505.157468][T18544] BTRFS info (device loop0): auto enabling async discard
[ 505.169806][T18544] FAULT_INJECTION: forcing a failure.
[ 505.169806][T18544] name failslab, interval 1, probability 0, space 0, times 0
[ 505.183058][T18544] CPU: 1 PID: 18544 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 505.194305][T18544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 505.204485][T18544] Call Trace:
[ 505.207823][T18544]
[ 505.210821][T18544] dump_stack_lvl+0x1e7/0x2d0
[ 505.215542][T18544] ? nf_tcp_handle_invalid+0x650/0x650
[ 505.221134][T18544] ? panic+0x770/0x770
[ 505.225651][T18544] ? __might_sleep+0xc0/0xc0
[ 505.230282][T18544] ? unwind_next_frame+0x19a7/0x2180
[ 505.236044][T18544] should_fail_ex+0x3aa/0x4e0
[ 505.241112][T18544] should_failslab+0x9/0x20
[ 505.245783][T18544] slab_pre_alloc_hook+0x59/0x2b0
[ 505.250845][T18544] ? is_bpf_text_address+0x253/0x270
[ 505.256151][T18544] kmem_cache_alloc+0x52/0x2e0
[ 505.260926][T18544] ? __kernfs_new_node+0xdf/0x740
[ 505.266048][T18544] __kernfs_new_node+0xdf/0x740
[ 505.270914][T18544] ? kernfs_new_node+0x170/0x170
[ 505.275944][T18544] ? stack_trace_save+0x117/0x1c0
[ 505.280998][T18544] ? stack_trace_snprint+0xf0/0xf0
[ 505.286287][T18544] ? __stack_depot_save+0x20/0x650
[ 505.291490][T18544] kernfs_create_dir_ns+0x94/0x230
[ 505.296702][T18544] sysfs_create_dir_ns+0x189/0x390
[ 505.301904][T18544] ? sysfs_warn_dup+0xa0/0xa0
[ 505.306592][T18544] kobject_add_internal+0x6df/0xd20
[ 505.312056][T18544] ? kfree+0x31/0x1a0
[ 505.316059][T18544] kobject_init_and_add+0x124/0x190
[ 505.321440][T18544] ? kobject_add+0x210/0x210
[ 505.326140][T18544] btrfs_sysfs_add_qgroups+0x171/0x410
[ 505.331984][T18544] btrfs_quota_enable+0x235/0x1f40
[ 505.337125][T18544] ? __del_qgroup_rb+0x540/0x540
[ 505.342070][T18544] ? read_lock_is_recursive+0x20/0x20
[ 505.347708][T18544] ? __down_write_common+0x161/0x200
[ 505.352998][T18544] ? clear_nonspinnable+0x60/0x60
[ 505.358026][T18544] btrfs_ioctl_quota_ctl+0x141/0x180
[ 505.363320][T18544] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 505.369879][T18544] __se_sys_ioctl+0xf1/0x160
[ 505.374570][T18544] do_syscall_64+0x41/0xc0
[ 505.379263][T18544] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 505.385255][T18544] RIP: 0033:0x7f942912da99
[ 505.389931][T18544] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 505.409824][T18544] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 505.418563][T18544] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 505.426649][T18544] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 505.434665][T18544] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 505.443273][T18544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 505.451348][T18544] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000005a
[ 505.459338][T18544]
[ 505.466870][T18544] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 505.733746][T18562] loop0: detected capacity change from 0 to 32768
[ 505.741680][T18562] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18562)
[ 505.758600][T18562] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 505.767300][T18562] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 505.775691][T18562] BTRFS info (device loop0): using free space tree
[ 505.792854][T18562] BTRFS info (device loop0): enabling ssd optimizations
[ 505.800451][T18562] BTRFS info (device loop0): auto enabling async discard
[ 505.811822][T18562] FAULT_INJECTION: forcing a failure.
[ 505.811822][T18562] name failslab, interval 1, probability 0, space 0, times 0
[ 505.825202][T18562] CPU: 1 PID: 18562 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 505.836342][T18562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 505.846936][T18562] Call Trace:
[ 505.850222][T18562]
[ 505.853152][T18562] dump_stack_lvl+0x1e7/0x2d0
[ 505.857844][T18562] ? nf_tcp_handle_invalid+0x650/0x650
[ 505.863316][T18562] ? panic+0x770/0x770
[ 505.867388][T18562] ? __might_sleep+0xc0/0xc0
[ 505.871982][T18562] ? unwind_next_frame+0x19a7/0x2180
[ 505.877357][T18562] should_fail_ex+0x3aa/0x4e0
[ 505.882068][T18562] should_failslab+0x9/0x20
[ 505.886917][T18562] slab_pre_alloc_hook+0x59/0x2b0
[ 505.891943][T18562] ? is_bpf_text_address+0x253/0x270
[ 505.897322][T18562] kmem_cache_alloc+0x52/0x2e0
[ 505.902178][T18562] ? __kernfs_new_node+0xdf/0x740
[ 505.907433][T18562] __kernfs_new_node+0xdf/0x740
[ 505.912320][T18562] ? kernfs_new_node+0x170/0x170
[ 505.917267][T18562] ? stack_trace_save+0x117/0x1c0
[ 505.922308][T18562] ? stack_trace_snprint+0xf0/0xf0
[ 505.927445][T18562] ? __stack_depot_save+0x20/0x650
[ 505.932674][T18562] kernfs_create_dir_ns+0x94/0x230
[ 505.937802][T18562] sysfs_create_dir_ns+0x189/0x390
[ 505.942937][T18562] ? sysfs_warn_dup+0xa0/0xa0
[ 505.947641][T18562] kobject_add_internal+0x6df/0xd20
[ 505.952846][T18562] ? kfree+0x31/0x1a0
[ 505.956844][T18562] kobject_init_and_add+0x124/0x190
[ 505.962046][T18562] ? kobject_add+0x210/0x210
[ 505.966732][T18562] btrfs_sysfs_add_qgroups+0x171/0x410
[ 505.972241][T18562] btrfs_quota_enable+0x235/0x1f40
[ 505.977385][T18562] ? __del_qgroup_rb+0x540/0x540
[ 505.982337][T18562] ? read_lock_is_recursive+0x20/0x20
[ 505.987993][T18562] ? __down_write_common+0x161/0x200
[ 505.993372][T18562] ? clear_nonspinnable+0x60/0x60
[ 505.998435][T18562] btrfs_ioctl_quota_ctl+0x141/0x180
[ 506.004029][T18562] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 506.010455][T18562] __se_sys_ioctl+0xf1/0x160
[ 506.015057][T18562] do_syscall_64+0x41/0xc0
[ 506.019480][T18562] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.025383][T18562] RIP: 0033:0x7f942912da99
[ 506.029813][T18562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 506.049503][T18562] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 506.057916][T18562] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 506.065891][T18562] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 506.074137][T18562] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 506.082170][T18562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 506.090162][T18562] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000005b
[ 506.098209][T18562]
[ 506.102388][T18562] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 506.389784][T18580] loop0: detected capacity change from 0 to 32768
[ 506.397542][T18580] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18580)
[ 506.412748][T18580] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 506.421619][T18580] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 506.430119][T18580] BTRFS info (device loop0): using free space tree
[ 506.446840][T18580] BTRFS info (device loop0): enabling ssd optimizations
[ 506.454025][T18580] BTRFS info (device loop0): auto enabling async discard
[ 506.466689][T18580] FAULT_INJECTION: forcing a failure.
[ 506.466689][T18580] name failslab, interval 1, probability 0, space 0, times 0
[ 506.479652][T18580] CPU: 0 PID: 18580 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 506.490706][T18580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 506.500797][T18580] Call Trace:
[ 506.504103][T18580]
[ 506.507063][T18580] dump_stack_lvl+0x1e7/0x2d0
[ 506.511956][T18580] ? nf_tcp_handle_invalid+0x650/0x650
[ 506.517463][T18580] ? panic+0x770/0x770
[ 506.521605][T18580] ? __might_sleep+0xc0/0xc0
[ 506.526228][T18580] ? unwind_next_frame+0x19a7/0x2180
[ 506.531548][T18580] should_fail_ex+0x3aa/0x4e0
[ 506.536277][T18580] should_failslab+0x9/0x20
[ 506.540856][T18580] slab_pre_alloc_hook+0x59/0x2b0
[ 506.545931][T18580] ? is_bpf_text_address+0x253/0x270
[ 506.551260][T18580] kmem_cache_alloc+0x52/0x2e0
[ 506.556064][T18580] ? __kernfs_new_node+0xdf/0x740
[ 506.561129][T18580] __kernfs_new_node+0xdf/0x740
[ 506.566112][T18580] ? kernfs_new_node+0x170/0x170
[ 506.571093][T18580] ? stack_trace_save+0x117/0x1c0
[ 506.576181][T18580] ? stack_trace_snprint+0xf0/0xf0
[ 506.581359][T18580] ? __stack_depot_save+0x20/0x650
[ 506.586504][T18580] kernfs_create_dir_ns+0x94/0x230
[ 506.591659][T18580] sysfs_create_dir_ns+0x189/0x390
[ 506.596812][T18580] ? sysfs_warn_dup+0xa0/0xa0
[ 506.601533][T18580] kobject_add_internal+0x6df/0xd20
[ 506.606775][T18580] ? kfree+0x31/0x1a0
[ 506.610790][T18580] kobject_init_and_add+0x124/0x190
[ 506.616081][T18580] ? kobject_add+0x210/0x210
[ 506.620776][T18580] btrfs_sysfs_add_qgroups+0x171/0x410
[ 506.626421][T18580] btrfs_quota_enable+0x235/0x1f40
[ 506.631556][T18580] ? __del_qgroup_rb+0x540/0x540
[ 506.636677][T18580] ? read_lock_is_recursive+0x20/0x20
[ 506.642072][T18580] ? __down_write_common+0x161/0x200
[ 506.647467][T18580] ? clear_nonspinnable+0x60/0x60
[ 506.652781][T18580] btrfs_ioctl_quota_ctl+0x141/0x180
[ 506.658086][T18580] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 506.664602][T18580] __se_sys_ioctl+0xf1/0x160
[ 506.669211][T18580] do_syscall_64+0x41/0xc0
[ 506.673862][T18580] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 506.679896][T18580] RIP: 0033:0x7f942912da99
[ 506.684544][T18580] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 506.704595][T18580] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 506.713098][T18580] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 506.721107][T18580] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 506.729183][T18580] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 506.737195][T18580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 506.745173][T18580] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000005c
[ 506.753347][T18580]
[ 506.756869][T18580] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 507.195210][T18598] loop0: detected capacity change from 0 to 32768
[ 507.204261][T18598] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18598)
[ 507.220751][T18598] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 507.229600][T18598] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 507.237818][T18598] BTRFS info (device loop0): using free space tree
[ 507.254924][T18598] BTRFS info (device loop0): enabling ssd optimizations
[ 507.262080][T18598] BTRFS info (device loop0): auto enabling async discard
[ 507.273538][T18598] FAULT_INJECTION: forcing a failure.
[ 507.273538][T18598] name failslab, interval 1, probability 0, space 0, times 0
[ 507.288056][T18598] CPU: 0 PID: 18598 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 507.299304][T18598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 507.309566][T18598] Call Trace:
[ 507.312877][T18598]
[ 507.315935][T18598] dump_stack_lvl+0x1e7/0x2d0
[ 507.320727][T18598] ? nf_tcp_handle_invalid+0x650/0x650
[ 507.326249][T18598] ? panic+0x770/0x770
[ 507.330373][T18598] ? __might_sleep+0xc0/0xc0
[ 507.335014][T18598] ? unwind_next_frame+0x19a7/0x2180
[ 507.340342][T18598] should_fail_ex+0x3aa/0x4e0
[ 507.345103][T18598] should_failslab+0x9/0x20
[ 507.349635][T18598] slab_pre_alloc_hook+0x59/0x2b0
[ 507.354859][T18598] ? is_bpf_text_address+0x253/0x270
[ 507.360425][T18598] kmem_cache_alloc+0x52/0x2e0
[ 507.365208][T18598] ? __kernfs_new_node+0xdf/0x740
[ 507.370443][T18598] __kernfs_new_node+0xdf/0x740
[ 507.375487][T18598] ? kernfs_new_node+0x170/0x170
[ 507.380445][T18598] ? stack_trace_save+0x117/0x1c0
[ 507.385568][T18598] ? stack_trace_snprint+0xf0/0xf0
[ 507.390841][T18598] ? __stack_depot_save+0x20/0x650
[ 507.396156][T18598] kernfs_create_dir_ns+0x94/0x230
[ 507.401283][T18598] sysfs_create_dir_ns+0x189/0x390
[ 507.406498][T18598] ? sysfs_warn_dup+0xa0/0xa0
[ 507.411304][T18598] kobject_add_internal+0x6df/0xd20
[ 507.416798][T18598] ? kfree+0x31/0x1a0
[ 507.420995][T18598] kobject_init_and_add+0x124/0x190
[ 507.426323][T18598] ? kobject_add+0x210/0x210
[ 507.430951][T18598] btrfs_sysfs_add_qgroups+0x171/0x410
[ 507.437080][T18598] btrfs_quota_enable+0x235/0x1f40
[ 507.442217][T18598] ? __del_qgroup_rb+0x540/0x540
[ 507.447179][T18598] ? read_lock_is_recursive+0x20/0x20
[ 507.452570][T18598] ? __down_write_common+0x161/0x200
[ 507.458146][T18598] ? clear_nonspinnable+0x60/0x60
[ 507.463356][T18598] btrfs_ioctl_quota_ctl+0x141/0x180
[ 507.468638][T18598] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 507.475157][T18598] __se_sys_ioctl+0xf1/0x160
[ 507.479970][T18598] do_syscall_64+0x41/0xc0
[ 507.484426][T18598] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 507.490448][T18598] RIP: 0033:0x7f942912da99
[ 507.495495][T18598] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 507.515385][T18598] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 507.523991][T18598] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 507.532073][T18598] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 507.540611][T18598] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 507.548594][T18598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 507.557198][T18598] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000005d
[ 507.565305][T18598]
[ 507.573336][T18598] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 507.886435][T18616] loop0: detected capacity change from 0 to 32768
[ 507.894308][T18616] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18616)
[ 507.910085][T18616] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 507.919073][T18616] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 507.927546][T18616] BTRFS info (device loop0): using free space tree
[ 507.945188][T18616] BTRFS info (device loop0): enabling ssd optimizations
[ 507.952582][T18616] BTRFS info (device loop0): auto enabling async discard
[ 507.965715][T18616] FAULT_INJECTION: forcing a failure.
[ 507.965715][T18616] name failslab, interval 1, probability 0, space 0, times 0
[ 507.986885][T18616] CPU: 0 PID: 18616 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 507.998420][T18616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 508.009242][T18616] Call Trace:
[ 508.012723][T18616]
[ 508.015692][T18616] dump_stack_lvl+0x1e7/0x2d0
[ 508.020409][T18616] ? nf_tcp_handle_invalid+0x650/0x650
[ 508.025996][T18616] ? panic+0x770/0x770
[ 508.030100][T18616] ? __might_sleep+0xc0/0xc0
[ 508.034729][T18616] ? unwind_next_frame+0x19a7/0x2180
[ 508.040058][T18616] should_fail_ex+0x3aa/0x4e0
[ 508.044788][T18616] should_failslab+0x9/0x20
[ 508.049329][T18616] slab_pre_alloc_hook+0x59/0x2b0
[ 508.054653][T18616] ? is_bpf_text_address+0x253/0x270
[ 508.059985][T18616] kmem_cache_alloc+0x52/0x2e0
[ 508.064787][T18616] ? __kernfs_new_node+0xdf/0x740
[ 508.069863][T18616] __kernfs_new_node+0xdf/0x740
[ 508.075116][T18616] ? kernfs_new_node+0x170/0x170
[ 508.080180][T18616] ? stack_trace_save+0x117/0x1c0
[ 508.085296][T18616] ? stack_trace_snprint+0xf0/0xf0
[ 508.090533][T18616] ? __stack_depot_save+0x20/0x650
[ 508.095783][T18616] kernfs_create_dir_ns+0x94/0x230
[ 508.101049][T18616] sysfs_create_dir_ns+0x189/0x390
[ 508.106375][T18616] ? sysfs_warn_dup+0xa0/0xa0
[ 508.111546][T18616] kobject_add_internal+0x6df/0xd20
[ 508.117156][T18616] ? kfree+0x31/0x1a0
[ 508.121142][T18616] kobject_init_and_add+0x124/0x190
[ 508.126966][T18616] ? kobject_add+0x210/0x210
[ 508.132053][T18616] btrfs_sysfs_add_qgroups+0x171/0x410
[ 508.137539][T18616] btrfs_quota_enable+0x235/0x1f40
[ 508.142984][T18616] ? __del_qgroup_rb+0x540/0x540
[ 508.147965][T18616] ? read_lock_is_recursive+0x20/0x20
[ 508.153358][T18616] ? __down_write_common+0x161/0x200
[ 508.158756][T18616] ? clear_nonspinnable+0x60/0x60
[ 508.164080][T18616] btrfs_ioctl_quota_ctl+0x141/0x180
[ 508.169464][T18616] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 508.176009][T18616] __se_sys_ioctl+0xf1/0x160
[ 508.180756][T18616] do_syscall_64+0x41/0xc0
[ 508.185199][T18616] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.191359][T18616] RIP: 0033:0x7f942912da99
[ 508.196048][T18616] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 508.216248][T18616] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 508.225037][T18616] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 508.233198][T18616] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 508.241186][T18616] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 508.249439][T18616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 508.257438][T18616] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000005e
[ 508.265632][T18616]
[ 508.273474][T18616] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 508.531980][T18637] loop0: detected capacity change from 0 to 32768
[ 508.540047][T18637] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18637)
[ 508.555805][T18637] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 508.564632][T18637] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 508.572986][T18637] BTRFS info (device loop0): using free space tree
[ 508.590230][T18637] BTRFS info (device loop0): enabling ssd optimizations
[ 508.597306][T18637] BTRFS info (device loop0): auto enabling async discard
[ 508.609053][T18637] FAULT_INJECTION: forcing a failure.
[ 508.609053][T18637] name failslab, interval 1, probability 0, space 0, times 0
[ 508.621989][T18637] CPU: 0 PID: 18637 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 508.633148][T18637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 508.643306][T18637] Call Trace:
[ 508.646778][T18637]
[ 508.649738][T18637] dump_stack_lvl+0x1e7/0x2d0
[ 508.654484][T18637] ? nf_tcp_handle_invalid+0x650/0x650
[ 508.659987][T18637] ? panic+0x770/0x770
[ 508.664099][T18637] ? __might_sleep+0xc0/0xc0
[ 508.668699][T18637] ? unwind_next_frame+0x19a7/0x2180
[ 508.673994][T18637] should_fail_ex+0x3aa/0x4e0
[ 508.678684][T18637] should_failslab+0x9/0x20
[ 508.683836][T18637] slab_pre_alloc_hook+0x59/0x2b0
[ 508.689016][T18637] ? is_bpf_text_address+0x253/0x270
[ 508.694317][T18637] kmem_cache_alloc+0x52/0x2e0
[ 508.699178][T18637] ? __kernfs_new_node+0xdf/0x740
[ 508.704264][T18637] __kernfs_new_node+0xdf/0x740
[ 508.709160][T18637] ? kernfs_new_node+0x170/0x170
[ 508.714113][T18637] ? stack_trace_save+0x117/0x1c0
[ 508.719177][T18637] ? stack_trace_snprint+0xf0/0xf0
[ 508.724466][T18637] ? __stack_depot_save+0x20/0x650
[ 508.729588][T18637] kernfs_create_dir_ns+0x94/0x230
[ 508.734819][T18637] sysfs_create_dir_ns+0x189/0x390
[ 508.739939][T18637] ? sysfs_warn_dup+0xa0/0xa0
[ 508.744624][T18637] kobject_add_internal+0x6df/0xd20
[ 508.749824][T18637] ? kfree+0x31/0x1a0
[ 508.753895][T18637] kobject_init_and_add+0x124/0x190
[ 508.759185][T18637] ? kobject_add+0x210/0x210
[ 508.763947][T18637] btrfs_sysfs_add_qgroups+0x171/0x410
[ 508.769525][T18637] btrfs_quota_enable+0x235/0x1f40
[ 508.774668][T18637] ? __del_qgroup_rb+0x540/0x540
[ 508.779604][T18637] ? read_lock_is_recursive+0x20/0x20
[ 508.784981][T18637] ? __down_write_common+0x161/0x200
[ 508.790287][T18637] ? clear_nonspinnable+0x60/0x60
[ 508.795318][T18637] btrfs_ioctl_quota_ctl+0x141/0x180
[ 508.800650][T18637] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 508.807102][T18637] __se_sys_ioctl+0xf1/0x160
[ 508.811702][T18637] do_syscall_64+0x41/0xc0
[ 508.816256][T18637] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 508.822194][T18637] RIP: 0033:0x7f942912da99
[ 508.826629][T18637] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 508.846557][T18637] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 508.855228][T18637] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 508.863344][T18637] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 508.871606][T18637] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 508.879608][T18637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 508.887580][T18637] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000005f
[ 508.895676][T18637]
[ 508.899525][T18637] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 509.188384][T18656] loop0: detected capacity change from 0 to 32768
[ 509.196019][T18656] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18656)
[ 509.211018][T18656] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 509.220031][T18656] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 509.228372][T18656] BTRFS info (device loop0): using free space tree
[ 509.245893][T18656] BTRFS info (device loop0): enabling ssd optimizations
[ 509.253362][T18656] BTRFS info (device loop0): auto enabling async discard
[ 509.265270][T18656] FAULT_INJECTION: forcing a failure.
[ 509.265270][T18656] name failslab, interval 1, probability 0, space 0, times 0
[ 509.280188][T18656] CPU: 0 PID: 18656 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 509.291522][T18656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 509.301628][T18656] Call Trace:
[ 509.304927][T18656]
[ 509.307962][T18656] dump_stack_lvl+0x1e7/0x2d0
[ 509.312852][T18656] ? nf_tcp_handle_invalid+0x650/0x650
[ 509.318360][T18656] ? panic+0x770/0x770
[ 509.322677][T18656] ? __might_sleep+0xc0/0xc0
[ 509.327328][T18656] ? unwind_next_frame+0x19a7/0x2180
[ 509.332654][T18656] should_fail_ex+0x3aa/0x4e0
[ 509.337449][T18656] should_failslab+0x9/0x20
[ 509.343369][T18656] slab_pre_alloc_hook+0x59/0x2b0
[ 509.348454][T18656] ? is_bpf_text_address+0x253/0x270
[ 509.353869][T18656] kmem_cache_alloc+0x52/0x2e0
[ 509.358677][T18656] ? __kernfs_new_node+0xdf/0x740
[ 509.363948][T18656] __kernfs_new_node+0xdf/0x740
[ 509.369409][T18656] ? kernfs_new_node+0x170/0x170
[ 509.374470][T18656] ? stack_trace_save+0x117/0x1c0
[ 509.379638][T18656] ? stack_trace_snprint+0xf0/0xf0
[ 509.384871][T18656] ? __stack_depot_save+0x20/0x650
[ 509.390110][T18656] kernfs_create_dir_ns+0x94/0x230
[ 509.395324][T18656] sysfs_create_dir_ns+0x189/0x390
[ 509.400473][T18656] ? sysfs_warn_dup+0xa0/0xa0
[ 509.405203][T18656] kobject_add_internal+0x6df/0xd20
[ 509.410418][T18656] ? kfree+0x31/0x1a0
[ 509.414434][T18656] kobject_init_and_add+0x124/0x190
[ 509.419785][T18656] ? kobject_add+0x210/0x210
[ 509.424413][T18656] btrfs_sysfs_add_qgroups+0x171/0x410
[ 509.430108][T18656] btrfs_quota_enable+0x235/0x1f40
[ 509.435453][T18656] ? __del_qgroup_rb+0x540/0x540
[ 509.440411][T18656] ? read_lock_is_recursive+0x20/0x20
[ 509.445894][T18656] ? __down_write_common+0x161/0x200
[ 509.451285][T18656] ? clear_nonspinnable+0x60/0x60
[ 509.456432][T18656] btrfs_ioctl_quota_ctl+0x141/0x180
[ 509.461815][T18656] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 509.468245][T18656] __se_sys_ioctl+0xf1/0x160
[ 509.472874][T18656] do_syscall_64+0x41/0xc0
[ 509.477388][T18656] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 509.483402][T18656] RIP: 0033:0x7f942912da99
[ 509.487899][T18656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 509.507768][T18656] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 509.516285][T18656] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 509.524270][T18656] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 509.532274][T18656] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 509.540269][T18656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 509.548265][T18656] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000060
[ 509.556354][T18656]
[ 509.559721][T18656] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 509.816365][T18674] loop0: detected capacity change from 0 to 32768
[ 509.824436][T18674] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18674)
[ 509.842189][T18674] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 509.851229][T18674] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 509.859821][T18674] BTRFS info (device loop0): using free space tree
[ 509.876979][T18674] BTRFS info (device loop0): enabling ssd optimizations
[ 509.884020][T18674] BTRFS info (device loop0): auto enabling async discard
[ 509.896708][T18674] FAULT_INJECTION: forcing a failure.
[ 509.896708][T18674] name failslab, interval 1, probability 0, space 0, times 0
[ 509.909700][T18674] CPU: 0 PID: 18674 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 509.920745][T18674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 509.930802][T18674] Call Trace:
[ 509.934098][T18674]
[ 509.937064][T18674] dump_stack_lvl+0x1e7/0x2d0
[ 509.942146][T18674] ? nf_tcp_handle_invalid+0x650/0x650
[ 509.947710][T18674] ? panic+0x770/0x770
[ 509.951803][T18674] ? __might_sleep+0xc0/0xc0
[ 509.956403][T18674] ? unwind_next_frame+0x19a7/0x2180
[ 509.961701][T18674] should_fail_ex+0x3aa/0x4e0
[ 509.966416][T18674] should_failslab+0x9/0x20
[ 509.970928][T18674] slab_pre_alloc_hook+0x59/0x2b0
[ 509.976051][T18674] ? is_bpf_text_address+0x253/0x270
[ 509.981339][T18674] kmem_cache_alloc+0x52/0x2e0
[ 509.986193][T18674] ? __kernfs_new_node+0xdf/0x740
[ 509.991224][T18674] __kernfs_new_node+0xdf/0x740
[ 509.996103][T18674] ? kernfs_new_node+0x170/0x170
[ 510.001290][T18674] ? stack_trace_save+0x117/0x1c0
[ 510.006334][T18674] ? stack_trace_snprint+0xf0/0xf0
[ 510.011543][T18674] ? __stack_depot_save+0x20/0x650
[ 510.016773][T18674] kernfs_create_dir_ns+0x94/0x230
[ 510.021893][T18674] sysfs_create_dir_ns+0x189/0x390
[ 510.027013][T18674] ? sysfs_warn_dup+0xa0/0xa0
[ 510.031783][T18674] kobject_add_internal+0x6df/0xd20
[ 510.036994][T18674] ? kfree+0x31/0x1a0
[ 510.041012][T18674] kobject_init_and_add+0x124/0x190
[ 510.046308][T18674] ? kobject_add+0x210/0x210
[ 510.050903][T18674] btrfs_sysfs_add_qgroups+0x171/0x410
[ 510.056569][T18674] btrfs_quota_enable+0x235/0x1f40
[ 510.061717][T18674] ? __del_qgroup_rb+0x540/0x540
[ 510.066670][T18674] ? read_lock_is_recursive+0x20/0x20
[ 510.072561][T18674] ? __down_write_common+0x161/0x200
[ 510.078135][T18674] ? clear_nonspinnable+0x60/0x60
[ 510.083281][T18674] btrfs_ioctl_quota_ctl+0x141/0x180
[ 510.088587][T18674] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 510.095104][T18674] __se_sys_ioctl+0xf1/0x160
[ 510.099833][T18674] do_syscall_64+0x41/0xc0
[ 510.104270][T18674] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.110253][T18674] RIP: 0033:0x7f942912da99
[ 510.114668][T18674] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 510.134413][T18674] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 510.143157][T18674] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 510.151159][T18674] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 510.159156][T18674] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 510.167229][T18674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 510.175205][T18674] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000061
[ 510.183213][T18674]
[ 510.187222][T18674] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 510.467551][T18692] loop0: detected capacity change from 0 to 32768
[ 510.475362][T18692] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18692)
[ 510.490634][T18692] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 510.499362][T18692] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 510.507944][T18692] BTRFS info (device loop0): using free space tree
[ 510.526152][T18692] BTRFS info (device loop0): enabling ssd optimizations
[ 510.533371][T18692] BTRFS info (device loop0): auto enabling async discard
[ 510.550341][T18692] FAULT_INJECTION: forcing a failure.
[ 510.550341][T18692] name failslab, interval 1, probability 0, space 0, times 0
[ 510.563433][T18692] CPU: 1 PID: 18692 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 510.574488][T18692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 510.584772][T18692] Call Trace:
[ 510.588076][T18692]
[ 510.591034][T18692] dump_stack_lvl+0x1e7/0x2d0
[ 510.595794][T18692] ? nf_tcp_handle_invalid+0x650/0x650
[ 510.601469][T18692] ? panic+0x770/0x770
[ 510.605592][T18692] ? __might_sleep+0xc0/0xc0
[ 510.610217][T18692] ? unwind_next_frame+0x19a7/0x2180
[ 510.615540][T18692] should_fail_ex+0x3aa/0x4e0
[ 510.620268][T18692] should_failslab+0x9/0x20
[ 510.624893][T18692] slab_pre_alloc_hook+0x59/0x2b0
[ 510.629960][T18692] ? is_bpf_text_address+0x253/0x270
[ 510.635289][T18692] kmem_cache_alloc+0x52/0x2e0
[ 510.640357][T18692] ? __kernfs_new_node+0xdf/0x740
[ 510.645515][T18692] __kernfs_new_node+0xdf/0x740
[ 510.650440][T18692] ? kernfs_new_node+0x170/0x170
[ 510.655424][T18692] ? stack_trace_save+0x117/0x1c0
[ 510.660549][T18692] ? stack_trace_snprint+0xf0/0xf0
[ 510.665664][T18692] ? __stack_depot_save+0x20/0x650
[ 510.670781][T18692] kernfs_create_dir_ns+0x94/0x230
[ 510.675907][T18692] sysfs_create_dir_ns+0x189/0x390
[ 510.681049][T18692] ? sysfs_warn_dup+0xa0/0xa0
[ 510.685757][T18692] kobject_add_internal+0x6df/0xd20
[ 510.690968][T18692] ? kfree+0x31/0x1a0
[ 510.694959][T18692] kobject_init_and_add+0x124/0x190
[ 510.700457][T18692] ? kobject_add+0x210/0x210
[ 510.705095][T18692] btrfs_sysfs_add_qgroups+0x171/0x410
[ 510.710705][T18692] btrfs_quota_enable+0x235/0x1f40
[ 510.715864][T18692] ? __del_qgroup_rb+0x540/0x540
[ 510.720840][T18692] ? read_lock_is_recursive+0x20/0x20
[ 510.726276][T18692] ? __down_write_common+0x161/0x200
[ 510.731583][T18692] ? clear_nonspinnable+0x60/0x60
[ 510.736652][T18692] btrfs_ioctl_quota_ctl+0x141/0x180
[ 510.742011][T18692] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 510.748603][T18692] __se_sys_ioctl+0xf1/0x160
[ 510.753216][T18692] do_syscall_64+0x41/0xc0
[ 510.757756][T18692] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 510.764031][T18692] RIP: 0033:0x7f942912da99
[ 510.768598][T18692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 510.788664][T18692] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 510.797679][T18692] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 510.805656][T18692] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 510.813673][T18692] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 510.821678][T18692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 510.829826][T18692] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000062
[ 510.837920][T18692]
[ 510.846347][T18692] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 511.113855][T18710] loop0: detected capacity change from 0 to 32768
[ 511.121804][T18710] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18710)
[ 511.138739][T18710] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 511.147523][T18710] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 511.155820][T18710] BTRFS info (device loop0): using free space tree
[ 511.172155][T18710] BTRFS info (device loop0): enabling ssd optimizations
[ 511.179264][T18710] BTRFS info (device loop0): auto enabling async discard
[ 511.190967][T18710] FAULT_INJECTION: forcing a failure.
[ 511.190967][T18710] name failslab, interval 1, probability 0, space 0, times 0
[ 511.204226][T18710] CPU: 0 PID: 18710 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 511.215279][T18710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 511.225794][T18710] Call Trace:
[ 511.229079][T18710]
[ 511.232049][T18710] dump_stack_lvl+0x1e7/0x2d0
[ 511.236867][T18710] ? nf_tcp_handle_invalid+0x650/0x650
[ 511.242433][T18710] ? panic+0x770/0x770
[ 511.246587][T18710] ? __might_sleep+0xc0/0xc0
[ 511.251458][T18710] should_fail_ex+0x3aa/0x4e0
[ 511.256155][T18710] should_failslab+0x9/0x20
[ 511.260707][T18710] slab_pre_alloc_hook+0x59/0x2b0
[ 511.265773][T18710] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 511.271563][T18710] __kmem_cache_alloc_node+0x4b/0x290
[ 511.276994][T18710] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 511.282726][T18710] kmalloc_trace+0x2a/0xe0
[ 511.287147][T18710] btrfs_sysfs_add_qgroups+0x127/0x410
[ 511.292616][T18710] btrfs_quota_enable+0x235/0x1f40
[ 511.297746][T18710] ? __del_qgroup_rb+0x540/0x540
[ 511.304265][T18710] ? read_lock_is_recursive+0x20/0x20
[ 511.309700][T18710] ? __down_write_common+0x161/0x200
[ 511.315022][T18710] ? clear_nonspinnable+0x60/0x60
[ 511.320067][T18710] btrfs_ioctl_quota_ctl+0x141/0x180
[ 511.325361][T18710] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 511.331951][T18710] __se_sys_ioctl+0xf1/0x160
[ 511.337065][T18710] do_syscall_64+0x41/0xc0
[ 511.341609][T18710] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.347518][T18710] RIP: 0033:0x7f942912da99
[ 511.352043][T18710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 511.371939][T18710] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 511.380531][T18710] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 511.388632][T18710] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 511.397228][T18710] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 511.405196][T18710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 511.413183][T18710] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000063
[ 511.421254][T18710]
[ 511.698779][T18728] loop0: detected capacity change from 0 to 32768
[ 511.706523][T18728] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18728)
[ 511.722365][T18728] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 511.731174][T18728] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 511.740181][T18728] BTRFS info (device loop0): using free space tree
[ 511.756716][T18728] BTRFS info (device loop0): enabling ssd optimizations
[ 511.764002][T18728] BTRFS info (device loop0): auto enabling async discard
[ 511.775601][T18728] FAULT_INJECTION: forcing a failure.
[ 511.775601][T18728] name failslab, interval 1, probability 0, space 0, times 0
[ 511.788440][T18728] CPU: 1 PID: 18728 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 511.799628][T18728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 511.810149][T18728] Call Trace:
[ 511.813545][T18728]
[ 511.816498][T18728] dump_stack_lvl+0x1e7/0x2d0
[ 511.821231][T18728] ? nf_tcp_handle_invalid+0x650/0x650
[ 511.826725][T18728] ? panic+0x770/0x770
[ 511.830825][T18728] ? __might_sleep+0xc0/0xc0
[ 511.835441][T18728] ? unwind_next_frame+0x19a7/0x2180
[ 511.840766][T18728] should_fail_ex+0x3aa/0x4e0
[ 511.845500][T18728] should_failslab+0x9/0x20
[ 511.850044][T18728] slab_pre_alloc_hook+0x59/0x2b0
[ 511.855118][T18728] ? is_bpf_text_address+0x253/0x270
[ 511.860453][T18728] kmem_cache_alloc+0x52/0x2e0
[ 511.865267][T18728] ? __kernfs_new_node+0xdf/0x740
[ 511.870684][T18728] __kernfs_new_node+0xdf/0x740
[ 511.875672][T18728] ? kernfs_new_node+0x170/0x170
[ 511.880650][T18728] ? stack_trace_save+0x117/0x1c0
[ 511.885710][T18728] ? stack_trace_snprint+0xf0/0xf0
[ 511.890954][T18728] ? __stack_depot_save+0x20/0x650
[ 511.896116][T18728] kernfs_create_dir_ns+0x94/0x230
[ 511.901306][T18728] sysfs_create_dir_ns+0x189/0x390
[ 511.906430][T18728] ? sysfs_warn_dup+0xa0/0xa0
[ 511.911145][T18728] kobject_add_internal+0x6df/0xd20
[ 511.916397][T18728] ? kfree+0x31/0x1a0
[ 511.920394][T18728] kobject_init_and_add+0x124/0x190
[ 511.925799][T18728] ? kobject_add+0x210/0x210
[ 511.930514][T18728] btrfs_sysfs_add_qgroups+0x171/0x410
[ 511.936075][T18728] btrfs_quota_enable+0x235/0x1f40
[ 511.941201][T18728] ? __del_qgroup_rb+0x540/0x540
[ 511.946500][T18728] ? read_lock_is_recursive+0x20/0x20
[ 511.951877][T18728] ? __down_write_common+0x161/0x200
[ 511.957254][T18728] ? clear_nonspinnable+0x60/0x60
[ 511.962302][T18728] btrfs_ioctl_quota_ctl+0x141/0x180
[ 511.967699][T18728] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 511.974240][T18728] __se_sys_ioctl+0xf1/0x160
[ 511.978850][T18728] do_syscall_64+0x41/0xc0
[ 511.983279][T18728] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 511.989176][T18728] RIP: 0033:0x7f942912da99
[ 511.993591][T18728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 512.013456][T18728] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 512.021872][T18728] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 512.030201][T18728] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 512.038168][T18728] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 512.046152][T18728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 512.054242][T18728] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000064
[ 512.062268][T18728]
[ 512.067461][T18728] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 512.329316][T18746] loop0: detected capacity change from 0 to 32768
[ 512.337290][T18746] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18746)
[ 512.353041][T18746] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 512.361868][T18746] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 512.370368][T18746] BTRFS info (device loop0): using free space tree
[ 512.388371][T18746] BTRFS info (device loop0): enabling ssd optimizations
[ 512.395476][T18746] BTRFS info (device loop0): auto enabling async discard
[ 512.408598][T18746] FAULT_INJECTION: forcing a failure.
[ 512.408598][T18746] name failslab, interval 1, probability 0, space 0, times 0
[ 512.421682][T18746] CPU: 1 PID: 18746 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 512.432745][T18746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 512.442903][T18746] Call Trace:
[ 512.446180][T18746]
[ 512.449144][T18746] dump_stack_lvl+0x1e7/0x2d0
[ 512.453947][T18746] ? nf_tcp_handle_invalid+0x650/0x650
[ 512.459425][T18746] ? panic+0x770/0x770
[ 512.463522][T18746] ? __might_sleep+0xc0/0xc0
[ 512.468114][T18746] ? unwind_next_frame+0x19a7/0x2180
[ 512.473419][T18746] should_fail_ex+0x3aa/0x4e0
[ 512.478287][T18746] should_failslab+0x9/0x20
[ 512.482790][T18746] slab_pre_alloc_hook+0x59/0x2b0
[ 512.487928][T18746] ? is_bpf_text_address+0x253/0x270
[ 512.493215][T18746] kmem_cache_alloc+0x52/0x2e0
[ 512.497979][T18746] ? __kernfs_new_node+0xdf/0x740
[ 512.503006][T18746] __kernfs_new_node+0xdf/0x740
[ 512.507866][T18746] ? kernfs_new_node+0x170/0x170
[ 512.512808][T18746] ? stack_trace_save+0x117/0x1c0
[ 512.517828][T18746] ? stack_trace_snprint+0xf0/0xf0
[ 512.522958][T18746] ? __stack_depot_save+0x20/0x650
[ 512.528217][T18746] kernfs_create_dir_ns+0x94/0x230
[ 512.533532][T18746] sysfs_create_dir_ns+0x189/0x390
[ 512.538675][T18746] ? sysfs_warn_dup+0xa0/0xa0
[ 512.543431][T18746] kobject_add_internal+0x6df/0xd20
[ 512.548683][T18746] ? kfree+0x31/0x1a0
[ 512.552803][T18746] kobject_init_and_add+0x124/0x190
[ 512.558055][T18746] ? kobject_add+0x210/0x210
[ 512.562695][T18746] btrfs_sysfs_add_qgroups+0x171/0x410
[ 512.568169][T18746] btrfs_quota_enable+0x235/0x1f40
[ 512.573418][T18746] ? __del_qgroup_rb+0x540/0x540
[ 512.578376][T18746] ? read_lock_is_recursive+0x20/0x20
[ 512.583779][T18746] ? __down_write_common+0x161/0x200
[ 512.589160][T18746] ? clear_nonspinnable+0x60/0x60
[ 512.594191][T18746] btrfs_ioctl_quota_ctl+0x141/0x180
[ 512.599500][T18746] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 512.605946][T18746] __se_sys_ioctl+0xf1/0x160
[ 512.610757][T18746] do_syscall_64+0x41/0xc0
[ 512.615306][T18746] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 512.621483][T18746] RIP: 0033:0x7f942912da99
[ 512.625926][T18746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 512.646015][T18746] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 512.654528][T18746] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 512.662523][T18746] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 512.670605][T18746] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 512.678672][T18746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 512.686770][T18746] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000065
[ 512.694871][T18746]
[ 512.703753][T18746] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 512.980704][T18764] loop0: detected capacity change from 0 to 32768
[ 512.988731][T18764] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18764)
[ 513.003498][T18764] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 513.012543][T18764] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 513.020773][T18764] BTRFS info (device loop0): using free space tree
[ 513.038278][T18764] BTRFS info (device loop0): enabling ssd optimizations
[ 513.045252][T18764] BTRFS info (device loop0): auto enabling async discard
[ 513.065846][T18764] FAULT_INJECTION: forcing a failure.
[ 513.065846][T18764] name failslab, interval 1, probability 0, space 0, times 0
[ 513.078554][T18764] CPU: 1 PID: 18764 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 513.089613][T18764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 513.099784][T18764] Call Trace:
[ 513.103172][T18764]
[ 513.106122][T18764] dump_stack_lvl+0x1e7/0x2d0
[ 513.110875][T18764] ? nf_tcp_handle_invalid+0x650/0x650
[ 513.116397][T18764] ? panic+0x770/0x770
[ 513.120590][T18764] ? __might_sleep+0xc0/0xc0
[ 513.125220][T18764] ? unwind_next_frame+0x19a7/0x2180
[ 513.130558][T18764] should_fail_ex+0x3aa/0x4e0
[ 513.135277][T18764] should_failslab+0x9/0x20
[ 513.139811][T18764] slab_pre_alloc_hook+0x59/0x2b0
[ 513.144960][T18764] ? is_bpf_text_address+0x253/0x270
[ 513.150280][T18764] kmem_cache_alloc+0x52/0x2e0
[ 513.155076][T18764] ? __kernfs_new_node+0xdf/0x740
[ 513.160234][T18764] __kernfs_new_node+0xdf/0x740
[ 513.165100][T18764] ? kernfs_new_node+0x170/0x170
[ 513.170049][T18764] ? stack_trace_save+0x117/0x1c0
[ 513.175074][T18764] ? stack_trace_snprint+0xf0/0xf0
[ 513.180297][T18764] ? __stack_depot_save+0x20/0x650
[ 513.185783][T18764] kernfs_create_dir_ns+0x94/0x230
[ 513.191126][T18764] sysfs_create_dir_ns+0x189/0x390
[ 513.196366][T18764] ? sysfs_warn_dup+0xa0/0xa0
[ 513.201145][T18764] kobject_add_internal+0x6df/0xd20
[ 513.206788][T18764] ? kfree+0x31/0x1a0
[ 513.210956][T18764] kobject_init_and_add+0x124/0x190
[ 513.216272][T18764] ? kobject_add+0x210/0x210
[ 513.220982][T18764] btrfs_sysfs_add_qgroups+0x171/0x410
[ 513.226557][T18764] btrfs_quota_enable+0x235/0x1f40
[ 513.231900][T18764] ? __del_qgroup_rb+0x540/0x540
[ 513.236873][T18764] ? read_lock_is_recursive+0x20/0x20
[ 513.242266][T18764] ? __down_write_common+0x161/0x200
[ 513.247601][T18764] ? clear_nonspinnable+0x60/0x60
[ 513.252666][T18764] btrfs_ioctl_quota_ctl+0x141/0x180
[ 513.258038][T18764] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 513.264632][T18764] __se_sys_ioctl+0xf1/0x160
[ 513.269862][T18764] do_syscall_64+0x41/0xc0
[ 513.274305][T18764] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.280402][T18764] RIP: 0033:0x7f942912da99
[ 513.284845][T18764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 513.304639][T18764] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 513.313086][T18764] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 513.321065][T18764] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 513.329212][T18764] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 513.337562][T18764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 513.345652][T18764] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000066
[ 513.354008][T18764]
[ 513.363554][T18764] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 513.631513][T18782] loop0: detected capacity change from 0 to 32768
[ 513.639775][T18782] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18782)
[ 513.655832][T18782] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 513.664683][T18782] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 513.673172][T18782] BTRFS info (device loop0): using free space tree
[ 513.689937][T18782] BTRFS info (device loop0): enabling ssd optimizations
[ 513.697005][T18782] BTRFS info (device loop0): auto enabling async discard
[ 513.710432][T18782] FAULT_INJECTION: forcing a failure.
[ 513.710432][T18782] name failslab, interval 1, probability 0, space 0, times 0
[ 513.723263][T18782] CPU: 1 PID: 18782 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 513.734407][T18782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 513.744576][T18782] Call Trace:
[ 513.747889][T18782]
[ 513.750849][T18782] dump_stack_lvl+0x1e7/0x2d0
[ 513.755576][T18782] ? nf_tcp_handle_invalid+0x650/0x650
[ 513.761078][T18782] ? panic+0x770/0x770
[ 513.765199][T18782] ? __might_sleep+0xc0/0xc0
[ 513.770170][T18782] ? unwind_next_frame+0x19a7/0x2180
[ 513.775486][T18782] should_fail_ex+0x3aa/0x4e0
[ 513.780223][T18782] should_failslab+0x9/0x20
[ 513.785032][T18782] slab_pre_alloc_hook+0x59/0x2b0
[ 513.790189][T18782] ? is_bpf_text_address+0x253/0x270
[ 513.795514][T18782] kmem_cache_alloc+0x52/0x2e0
[ 513.800496][T18782] ? __kernfs_new_node+0xdf/0x740
[ 513.805565][T18782] __kernfs_new_node+0xdf/0x740
[ 513.810552][T18782] ? kernfs_new_node+0x170/0x170
[ 513.815608][T18782] ? stack_trace_save+0x117/0x1c0
[ 513.820930][T18782] ? stack_trace_snprint+0xf0/0xf0
[ 513.826165][T18782] ? __stack_depot_save+0x20/0x650
[ 513.831320][T18782] kernfs_create_dir_ns+0x94/0x230
[ 513.836660][T18782] sysfs_create_dir_ns+0x189/0x390
[ 513.841910][T18782] ? sysfs_warn_dup+0xa0/0xa0
[ 513.846675][T18782] kobject_add_internal+0x6df/0xd20
[ 513.851998][T18782] ? kfree+0x31/0x1a0
[ 513.856033][T18782] kobject_init_and_add+0x124/0x190
[ 513.862463][T18782] ? kobject_add+0x210/0x210
[ 513.867151][T18782] btrfs_sysfs_add_qgroups+0x171/0x410
[ 513.872927][T18782] btrfs_quota_enable+0x235/0x1f40
[ 513.878333][T18782] ? __del_qgroup_rb+0x540/0x540
[ 513.883323][T18782] ? read_lock_is_recursive+0x20/0x20
[ 513.888815][T18782] ? __down_write_common+0x161/0x200
[ 513.894131][T18782] ? clear_nonspinnable+0x60/0x60
[ 513.899338][T18782] btrfs_ioctl_quota_ctl+0x141/0x180
[ 513.904823][T18782] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 513.911463][T18782] __se_sys_ioctl+0xf1/0x160
[ 513.916157][T18782] do_syscall_64+0x41/0xc0
[ 513.920842][T18782] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 513.926929][T18782] RIP: 0033:0x7f942912da99
[ 513.931400][T18782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 513.952525][T18782] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 513.961048][T18782] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 513.969042][T18782] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 513.977010][T18782] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 513.985006][T18782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 513.992970][T18782] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000067
[ 514.001125][T18782]
[ 514.005354][T18782] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 514.279208][T18800] loop0: detected capacity change from 0 to 32768
[ 514.286993][T18800] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18800)
[ 514.302208][T18800] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 514.310922][T18800] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 514.319126][T18800] BTRFS info (device loop0): using free space tree
[ 514.336155][T18800] BTRFS info (device loop0): enabling ssd optimizations
[ 514.343252][T18800] BTRFS info (device loop0): auto enabling async discard
[ 514.356006][T18800] FAULT_INJECTION: forcing a failure.
[ 514.356006][T18800] name failslab, interval 1, probability 0, space 0, times 0
[ 514.368851][T18800] CPU: 1 PID: 18800 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 514.379909][T18800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 514.390172][T18800] Call Trace:
[ 514.393522][T18800]
[ 514.396474][T18800] dump_stack_lvl+0x1e7/0x2d0
[ 514.401192][T18800] ? nf_tcp_handle_invalid+0x650/0x650
[ 514.406685][T18800] ? panic+0x770/0x770
[ 514.410873][T18800] ? __might_sleep+0xc0/0xc0
[ 514.415920][T18800] ? unwind_next_frame+0x19a7/0x2180
[ 514.421234][T18800] should_fail_ex+0x3aa/0x4e0
[ 514.425976][T18800] should_failslab+0x9/0x20
[ 514.430515][T18800] slab_pre_alloc_hook+0x59/0x2b0
[ 514.435576][T18800] ? is_bpf_text_address+0x253/0x270
[ 514.441005][T18800] kmem_cache_alloc+0x52/0x2e0
[ 514.445803][T18800] ? __kernfs_new_node+0xdf/0x740
[ 514.450870][T18800] __kernfs_new_node+0xdf/0x740
[ 514.455768][T18800] ? kernfs_new_node+0x170/0x170
[ 514.460832][T18800] ? stack_trace_save+0x117/0x1c0
[ 514.466361][T18800] ? stack_trace_snprint+0xf0/0xf0
[ 514.471509][T18800] ? __stack_depot_save+0x20/0x650
[ 514.476706][T18800] kernfs_create_dir_ns+0x94/0x230
[ 514.481887][T18800] sysfs_create_dir_ns+0x189/0x390
[ 514.487035][T18800] ? sysfs_warn_dup+0xa0/0xa0
[ 514.491833][T18800] kobject_add_internal+0x6df/0xd20
[ 514.497033][T18800] ? kfree+0x31/0x1a0
[ 514.501190][T18800] kobject_init_and_add+0x124/0x190
[ 514.506419][T18800] ? kobject_add+0x210/0x210
[ 514.511034][T18800] btrfs_sysfs_add_qgroups+0x171/0x410
[ 514.516508][T18800] btrfs_quota_enable+0x235/0x1f40
[ 514.521650][T18800] ? __del_qgroup_rb+0x540/0x540
[ 514.526616][T18800] ? read_lock_is_recursive+0x20/0x20
[ 514.531996][T18800] ? __down_write_common+0x161/0x200
[ 514.537285][T18800] ? clear_nonspinnable+0x60/0x60
[ 514.542334][T18800] btrfs_ioctl_quota_ctl+0x141/0x180
[ 514.547643][T18800] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 514.554071][T18800] __se_sys_ioctl+0xf1/0x160
[ 514.558846][T18800] do_syscall_64+0x41/0xc0
[ 514.563270][T18800] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 514.569172][T18800] RIP: 0033:0x7f942912da99
[ 514.573603][T18800] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 514.593386][T18800] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 514.601821][T18800] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 514.609891][T18800] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 514.618065][T18800] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 514.626139][T18800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 514.634129][T18800] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000068
[ 514.642481][T18800]
[ 514.646057][T18800] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 514.898917][T18818] loop0: detected capacity change from 0 to 32768
[ 514.906489][T18818] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18818)
[ 514.923028][T18818] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 514.931864][T18818] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 514.940059][T18818] BTRFS info (device loop0): using free space tree
[ 514.957326][T18818] BTRFS info (device loop0): enabling ssd optimizations
[ 514.964573][T18818] BTRFS info (device loop0): auto enabling async discard
[ 514.975910][T18818] FAULT_INJECTION: forcing a failure.
[ 514.975910][T18818] name failslab, interval 1, probability 0, space 0, times 0
[ 514.989385][T18818] CPU: 0 PID: 18818 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 515.000533][T18818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 515.010618][T18818] Call Trace:
[ 515.013941][T18818]
[ 515.016978][T18818] dump_stack_lvl+0x1e7/0x2d0
[ 515.021698][T18818] ? nf_tcp_handle_invalid+0x650/0x650
[ 515.027309][T18818] ? panic+0x770/0x770
[ 515.031433][T18818] ? __might_sleep+0xc0/0xc0
[ 515.036056][T18818] ? unwind_next_frame+0x19a7/0x2180
[ 515.041491][T18818] should_fail_ex+0x3aa/0x4e0
[ 515.046293][T18818] should_failslab+0x9/0x20
[ 515.050832][T18818] slab_pre_alloc_hook+0x59/0x2b0
[ 515.055922][T18818] ? is_bpf_text_address+0x253/0x270
[ 515.061325][T18818] kmem_cache_alloc+0x52/0x2e0
[ 515.066159][T18818] ? __kernfs_new_node+0xdf/0x740
[ 515.071289][T18818] __kernfs_new_node+0xdf/0x740
[ 515.076195][T18818] ? kernfs_new_node+0x170/0x170
[ 515.081351][T18818] ? stack_trace_save+0x117/0x1c0
[ 515.086499][T18818] ? stack_trace_snprint+0xf0/0xf0
[ 515.091670][T18818] ? __stack_depot_save+0x20/0x650
[ 515.096961][T18818] kernfs_create_dir_ns+0x94/0x230
[ 515.102121][T18818] sysfs_create_dir_ns+0x189/0x390
[ 515.107272][T18818] ? sysfs_warn_dup+0xa0/0xa0
[ 515.111979][T18818] kobject_add_internal+0x6df/0xd20
[ 515.117215][T18818] ? kfree+0x31/0x1a0
[ 515.121254][T18818] kobject_init_and_add+0x124/0x190
[ 515.126571][T18818] ? kobject_add+0x210/0x210
[ 515.131356][T18818] btrfs_sysfs_add_qgroups+0x171/0x410
[ 515.136999][T18818] btrfs_quota_enable+0x235/0x1f40
[ 515.142156][T18818] ? __del_qgroup_rb+0x540/0x540
[ 515.147138][T18818] ? read_lock_is_recursive+0x20/0x20
[ 515.152542][T18818] ? __down_write_common+0x161/0x200
[ 515.157836][T18818] ? clear_nonspinnable+0x60/0x60
[ 515.162874][T18818] btrfs_ioctl_quota_ctl+0x141/0x180
[ 515.168163][T18818] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 515.174603][T18818] __se_sys_ioctl+0xf1/0x160
[ 515.179241][T18818] do_syscall_64+0x41/0xc0
[ 515.183687][T18818] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.189604][T18818] RIP: 0033:0x7f942912da99
[ 515.194075][T18818] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 515.214243][T18818] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 515.222725][T18818] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 515.230799][T18818] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 515.238788][T18818] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 515.246767][T18818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 515.254743][T18818] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000069
[ 515.262900][T18818]
[ 515.266940][T18818] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 515.519945][T18836] loop0: detected capacity change from 0 to 32768
[ 515.527637][T18836] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18836)
[ 515.543230][T18836] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 515.552198][T18836] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 515.560470][T18836] BTRFS info (device loop0): using free space tree
[ 515.577969][T18836] BTRFS info (device loop0): enabling ssd optimizations
[ 515.585038][T18836] BTRFS info (device loop0): auto enabling async discard
[ 515.596820][T18836] FAULT_INJECTION: forcing a failure.
[ 515.596820][T18836] name failslab, interval 1, probability 0, space 0, times 0
[ 515.610074][T18836] CPU: 0 PID: 18836 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 515.621181][T18836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 515.631266][T18836] Call Trace:
[ 515.634571][T18836]
[ 515.637525][T18836] dump_stack_lvl+0x1e7/0x2d0
[ 515.642248][T18836] ? nf_tcp_handle_invalid+0x650/0x650
[ 515.647755][T18836] ? panic+0x770/0x770
[ 515.651911][T18836] ? __might_sleep+0xc0/0xc0
[ 515.656534][T18836] ? unwind_next_frame+0x19a7/0x2180
[ 515.661859][T18836] should_fail_ex+0x3aa/0x4e0
[ 515.666571][T18836] should_failslab+0x9/0x20
[ 515.671109][T18836] slab_pre_alloc_hook+0x59/0x2b0
[ 515.676174][T18836] ? is_bpf_text_address+0x253/0x270
[ 515.681495][T18836] kmem_cache_alloc+0x52/0x2e0
[ 515.686381][T18836] ? __kernfs_new_node+0xdf/0x740
[ 515.691444][T18836] __kernfs_new_node+0xdf/0x740
[ 515.696367][T18836] ? kernfs_new_node+0x170/0x170
[ 515.701333][T18836] ? stack_trace_save+0x117/0x1c0
[ 515.706393][T18836] ? stack_trace_snprint+0xf0/0xf0
[ 515.711542][T18836] ? __stack_depot_save+0x20/0x650
[ 515.716699][T18836] kernfs_create_dir_ns+0x94/0x230
[ 515.721842][T18836] sysfs_create_dir_ns+0x189/0x390
[ 515.726966][T18836] ? sysfs_warn_dup+0xa0/0xa0
[ 515.731658][T18836] kobject_add_internal+0x6df/0xd20
[ 515.736949][T18836] ? kfree+0x31/0x1a0
[ 515.740954][T18836] kobject_init_and_add+0x124/0x190
[ 515.746166][T18836] ? kobject_add+0x210/0x210
[ 515.750765][T18836] btrfs_sysfs_add_qgroups+0x171/0x410
[ 515.756492][T18836] btrfs_quota_enable+0x235/0x1f40
[ 515.761634][T18836] ? __del_qgroup_rb+0x540/0x540
[ 515.766573][T18836] ? read_lock_is_recursive+0x20/0x20
[ 515.772015][T18836] ? __down_write_common+0x161/0x200
[ 515.777420][T18836] ? clear_nonspinnable+0x60/0x60
[ 515.782800][T18836] btrfs_ioctl_quota_ctl+0x141/0x180
[ 515.788105][T18836] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 515.794548][T18836] __se_sys_ioctl+0xf1/0x160
[ 515.799268][T18836] do_syscall_64+0x41/0xc0
[ 515.804150][T18836] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 515.810314][T18836] RIP: 0033:0x7f942912da99
[ 515.814822][T18836] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 515.834553][T18836] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 515.843085][T18836] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 515.851088][T18836] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 515.859067][T18836] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 515.867649][T18836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 515.875627][T18836] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000006a
[ 515.883791][T18836]
[ 515.887827][T18836] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 516.141527][T18854] loop0: detected capacity change from 0 to 32768
[ 516.149280][T18854] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18854)
[ 516.165539][T18854] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 516.174435][T18854] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 516.182961][T18854] BTRFS info (device loop0): using free space tree
[ 516.200230][T18854] BTRFS info (device loop0): enabling ssd optimizations
[ 516.207342][T18854] BTRFS info (device loop0): auto enabling async discard
[ 516.221626][T18854] FAULT_INJECTION: forcing a failure.
[ 516.221626][T18854] name failslab, interval 1, probability 0, space 0, times 0
[ 516.235202][T18854] CPU: 1 PID: 18854 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 516.246388][T18854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 516.256562][T18854] Call Trace:
[ 516.259860][T18854]
[ 516.262814][T18854] dump_stack_lvl+0x1e7/0x2d0
[ 516.267565][T18854] ? nf_tcp_handle_invalid+0x650/0x650
[ 516.273062][T18854] ? panic+0x770/0x770
[ 516.277272][T18854] ? __might_sleep+0xc0/0xc0
[ 516.281907][T18854] ? unwind_next_frame+0x19a7/0x2180
[ 516.287315][T18854] should_fail_ex+0x3aa/0x4e0
[ 516.292036][T18854] should_failslab+0x9/0x20
[ 516.296656][T18854] slab_pre_alloc_hook+0x59/0x2b0
[ 516.301724][T18854] ? is_bpf_text_address+0x253/0x270
[ 516.307046][T18854] kmem_cache_alloc+0x52/0x2e0
[ 516.311844][T18854] ? __kernfs_new_node+0xdf/0x740
[ 516.316946][T18854] __kernfs_new_node+0xdf/0x740
[ 516.321872][T18854] ? kernfs_new_node+0x170/0x170
[ 516.326850][T18854] ? stack_trace_save+0x117/0x1c0
[ 516.332254][T18854] ? stack_trace_snprint+0xf0/0xf0
[ 516.337490][T18854] ? __stack_depot_save+0x20/0x650
[ 516.342620][T18854] kernfs_create_dir_ns+0x94/0x230
[ 516.347740][T18854] sysfs_create_dir_ns+0x189/0x390
[ 516.352862][T18854] ? sysfs_warn_dup+0xa0/0xa0
[ 516.357569][T18854] kobject_add_internal+0x6df/0xd20
[ 516.362857][T18854] ? kfree+0x31/0x1a0
[ 516.366857][T18854] kobject_init_and_add+0x124/0x190
[ 516.373014][T18854] ? kobject_add+0x210/0x210
[ 516.377613][T18854] btrfs_sysfs_add_qgroups+0x171/0x410
[ 516.383097][T18854] btrfs_quota_enable+0x235/0x1f40
[ 516.388243][T18854] ? __del_qgroup_rb+0x540/0x540
[ 516.393241][T18854] ? read_lock_is_recursive+0x20/0x20
[ 516.398637][T18854] ? __down_write_common+0x161/0x200
[ 516.403964][T18854] ? clear_nonspinnable+0x60/0x60
[ 516.409006][T18854] btrfs_ioctl_quota_ctl+0x141/0x180
[ 516.414327][T18854] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 516.420933][T18854] __se_sys_ioctl+0xf1/0x160
[ 516.425534][T18854] do_syscall_64+0x41/0xc0
[ 516.429960][T18854] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 516.435861][T18854] RIP: 0033:0x7f942912da99
[ 516.440287][T18854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 516.461145][T18854] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 516.469669][T18854] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 516.477727][T18854] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 516.485695][T18854] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 516.493922][T18854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 516.501890][T18854] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000006b
[ 516.509889][T18854]
[ 516.518193][T18854] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 516.772676][T18872] loop0: detected capacity change from 0 to 32768
[ 516.780405][T18872] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18872)
[ 516.795775][T18872] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 516.804734][T18872] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 516.813229][T18872] BTRFS info (device loop0): using free space tree
[ 516.831461][T18872] BTRFS info (device loop0): enabling ssd optimizations
[ 516.838668][T18872] BTRFS info (device loop0): auto enabling async discard
[ 516.850917][T18872] FAULT_INJECTION: forcing a failure.
[ 516.850917][T18872] name failslab, interval 1, probability 0, space 0, times 0
[ 516.865864][T18872] CPU: 1 PID: 18872 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 516.877353][T18872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 516.887511][T18872] Call Trace:
[ 516.890794][T18872]
[ 516.893727][T18872] dump_stack_lvl+0x1e7/0x2d0
[ 516.898416][T18872] ? nf_tcp_handle_invalid+0x650/0x650
[ 516.903881][T18872] ? panic+0x770/0x770
[ 516.908038][T18872] ? __might_sleep+0xc0/0xc0
[ 516.912649][T18872] ? unwind_next_frame+0x19a7/0x2180
[ 516.917963][T18872] should_fail_ex+0x3aa/0x4e0
[ 516.922679][T18872] should_failslab+0x9/0x20
[ 516.927187][T18872] slab_pre_alloc_hook+0x59/0x2b0
[ 516.932256][T18872] ? is_bpf_text_address+0x253/0x270
[ 516.937563][T18872] kmem_cache_alloc+0x52/0x2e0
[ 516.942332][T18872] ? __kernfs_new_node+0xdf/0x740
[ 516.947374][T18872] __kernfs_new_node+0xdf/0x740
[ 516.952237][T18872] ? kernfs_new_node+0x170/0x170
[ 516.957179][T18872] ? stack_trace_save+0x117/0x1c0
[ 516.962586][T18872] ? stack_trace_snprint+0xf0/0xf0
[ 516.967720][T18872] ? __stack_depot_save+0x20/0x650
[ 516.972929][T18872] kernfs_create_dir_ns+0x94/0x230
[ 516.978112][T18872] sysfs_create_dir_ns+0x189/0x390
[ 516.983301][T18872] ? sysfs_warn_dup+0xa0/0xa0
[ 516.988020][T18872] kobject_add_internal+0x6df/0xd20
[ 516.993439][T18872] ? kfree+0x31/0x1a0
[ 516.997444][T18872] kobject_init_and_add+0x124/0x190
[ 517.002756][T18872] ? kobject_add+0x210/0x210
[ 517.007387][T18872] btrfs_sysfs_add_qgroups+0x171/0x410
[ 517.012871][T18872] btrfs_quota_enable+0x235/0x1f40
[ 517.018025][T18872] ? __del_qgroup_rb+0x540/0x540
[ 517.022995][T18872] ? read_lock_is_recursive+0x20/0x20
[ 517.028392][T18872] ? __down_write_common+0x161/0x200
[ 517.033703][T18872] ? clear_nonspinnable+0x60/0x60
[ 517.038765][T18872] btrfs_ioctl_quota_ctl+0x141/0x180
[ 517.044099][T18872] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 517.050703][T18872] __se_sys_ioctl+0xf1/0x160
[ 517.055503][T18872] do_syscall_64+0x41/0xc0
[ 517.059930][T18872] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.066001][T18872] RIP: 0033:0x7f942912da99
[ 517.070413][T18872] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 517.090631][T18872] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 517.099080][T18872] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 517.107114][T18872] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 517.115547][T18872] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 517.123609][T18872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 517.131948][T18872] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000006c
[ 517.140244][T18872]
[ 517.149539][T18872] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 517.431499][T18890] loop0: detected capacity change from 0 to 32768
[ 517.439334][T18890] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18890)
[ 517.454504][T18890] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 517.463310][T18890] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 517.471469][T18890] BTRFS info (device loop0): using free space tree
[ 517.486877][T18890] BTRFS info (device loop0): enabling ssd optimizations
[ 517.494008][T18890] BTRFS info (device loop0): auto enabling async discard
[ 517.505271][T18890] FAULT_INJECTION: forcing a failure.
[ 517.505271][T18890] name failslab, interval 1, probability 0, space 0, times 0
[ 517.519008][T18890] CPU: 0 PID: 18890 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 517.530593][T18890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 517.540672][T18890] Call Trace:
[ 517.543972][T18890]
[ 517.547089][T18890] dump_stack_lvl+0x1e7/0x2d0
[ 517.552762][T18890] ? nf_tcp_handle_invalid+0x650/0x650
[ 517.558754][T18890] ? panic+0x770/0x770
[ 517.562846][T18890] ? __might_sleep+0xc0/0xc0
[ 517.567451][T18890] ? unwind_next_frame+0x19a7/0x2180
[ 517.572909][T18890] should_fail_ex+0x3aa/0x4e0
[ 517.577591][T18890] should_failslab+0x9/0x20
[ 517.582179][T18890] slab_pre_alloc_hook+0x59/0x2b0
[ 517.587217][T18890] ? is_bpf_text_address+0x253/0x270
[ 517.592505][T18890] kmem_cache_alloc+0x52/0x2e0
[ 517.597267][T18890] ? __kernfs_new_node+0xdf/0x740
[ 517.602462][T18890] __kernfs_new_node+0xdf/0x740
[ 517.607343][T18890] ? kernfs_new_node+0x170/0x170
[ 517.612375][T18890] ? stack_trace_save+0x117/0x1c0
[ 517.617539][T18890] ? stack_trace_snprint+0xf0/0xf0
[ 517.622787][T18890] ? __stack_depot_save+0x20/0x650
[ 517.627916][T18890] kernfs_create_dir_ns+0x94/0x230
[ 517.633140][T18890] sysfs_create_dir_ns+0x189/0x390
[ 517.638896][T18890] ? sysfs_warn_dup+0xa0/0xa0
[ 517.643679][T18890] kobject_add_internal+0x6df/0xd20
[ 517.649054][T18890] ? kfree+0x31/0x1a0
[ 517.653239][T18890] kobject_init_and_add+0x124/0x190
[ 517.658809][T18890] ? kobject_add+0x210/0x210
[ 517.663512][T18890] btrfs_sysfs_add_qgroups+0x171/0x410
[ 517.669156][T18890] btrfs_quota_enable+0x235/0x1f40
[ 517.674309][T18890] ? __del_qgroup_rb+0x540/0x540
[ 517.679338][T18890] ? read_lock_is_recursive+0x20/0x20
[ 517.684712][T18890] ? __down_write_common+0x161/0x200
[ 517.690025][T18890] ? clear_nonspinnable+0x60/0x60
[ 517.695423][T18890] btrfs_ioctl_quota_ctl+0x141/0x180
[ 517.700715][T18890] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 517.707157][T18890] __se_sys_ioctl+0xf1/0x160
[ 517.711866][T18890] do_syscall_64+0x41/0xc0
[ 517.716742][T18890] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 517.722703][T18890] RIP: 0033:0x7f942912da99
[ 517.727228][T18890] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 517.746858][T18890] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 517.755395][T18890] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 517.763465][T18890] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 517.771635][T18890] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 517.779811][T18890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 517.787802][T18890] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000006d
[ 517.796068][T18890]
[ 517.805693][T18890] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 518.075358][T18908] loop0: detected capacity change from 0 to 32768
[ 518.083012][T18908] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18908)
[ 518.098771][T18908] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 518.107626][T18908] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 518.115751][T18908] BTRFS info (device loop0): using free space tree
[ 518.133887][T18908] BTRFS info (device loop0): enabling ssd optimizations
[ 518.141094][T18908] BTRFS info (device loop0): auto enabling async discard
[ 518.160258][T18908] FAULT_INJECTION: forcing a failure.
[ 518.160258][T18908] name failslab, interval 1, probability 0, space 0, times 0
[ 518.172985][T18908] CPU: 0 PID: 18908 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 518.184132][T18908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 518.194213][T18908] Call Trace:
[ 518.197516][T18908]
[ 518.200551][T18908] dump_stack_lvl+0x1e7/0x2d0
[ 518.205282][T18908] ? nf_tcp_handle_invalid+0x650/0x650
[ 518.210880][T18908] ? panic+0x770/0x770
[ 518.214994][T18908] ? __might_sleep+0xc0/0xc0
[ 518.219651][T18908] ? unwind_next_frame+0x19a7/0x2180
[ 518.224979][T18908] should_fail_ex+0x3aa/0x4e0
[ 518.229710][T18908] should_failslab+0x9/0x20
[ 518.234428][T18908] slab_pre_alloc_hook+0x59/0x2b0
[ 518.239516][T18908] ? is_bpf_text_address+0x253/0x270
[ 518.244864][T18908] kmem_cache_alloc+0x52/0x2e0
[ 518.249672][T18908] ? __kernfs_new_node+0xdf/0x740
[ 518.254831][T18908] __kernfs_new_node+0xdf/0x740
[ 518.259822][T18908] ? kernfs_new_node+0x170/0x170
[ 518.264809][T18908] ? stack_trace_save+0x117/0x1c0
[ 518.269961][T18908] ? stack_trace_snprint+0xf0/0xf0
[ 518.275127][T18908] ? __stack_depot_save+0x20/0x650
[ 518.280379][T18908] kernfs_create_dir_ns+0x94/0x230
[ 518.285540][T18908] sysfs_create_dir_ns+0x189/0x390
[ 518.290703][T18908] ? sysfs_warn_dup+0xa0/0xa0
[ 518.295525][T18908] kobject_add_internal+0x6df/0xd20
[ 518.300728][T18908] ? kfree+0x31/0x1a0
[ 518.304732][T18908] kobject_init_and_add+0x124/0x190
[ 518.309958][T18908] ? kobject_add+0x210/0x210
[ 518.314579][T18908] btrfs_sysfs_add_qgroups+0x171/0x410
[ 518.320043][T18908] btrfs_quota_enable+0x235/0x1f40
[ 518.325163][T18908] ? __del_qgroup_rb+0x540/0x540
[ 518.330098][T18908] ? read_lock_is_recursive+0x20/0x20
[ 518.335594][T18908] ? __down_write_common+0x161/0x200
[ 518.341067][T18908] ? clear_nonspinnable+0x60/0x60
[ 518.346209][T18908] btrfs_ioctl_quota_ctl+0x141/0x180
[ 518.351551][T18908] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 518.358085][T18908] __se_sys_ioctl+0xf1/0x160
[ 518.362684][T18908] do_syscall_64+0x41/0xc0
[ 518.367125][T18908] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 518.373036][T18908] RIP: 0033:0x7f942912da99
[ 518.377469][T18908] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 518.397711][T18908] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 518.406138][T18908] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 518.414217][T18908] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 518.422188][T18908] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 518.430255][T18908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 518.438404][T18908] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000006e
[ 518.446478][T18908]
[ 518.449819][T18908] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 518.709294][T18926] loop0: detected capacity change from 0 to 32768
[ 518.717321][T18926] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18926)
[ 518.732456][T18926] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 518.741256][T18926] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 518.749476][T18926] BTRFS info (device loop0): using free space tree
[ 518.767294][T18926] BTRFS info (device loop0): enabling ssd optimizations
[ 518.774451][T18926] BTRFS info (device loop0): auto enabling async discard
[ 518.786552][T18926] FAULT_INJECTION: forcing a failure.
[ 518.786552][T18926] name failslab, interval 1, probability 0, space 0, times 0
[ 518.800399][T18926] CPU: 0 PID: 18926 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 518.811662][T18926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 518.821746][T18926] Call Trace:
[ 518.825053][T18926]
[ 518.828017][T18926] dump_stack_lvl+0x1e7/0x2d0
[ 518.832842][T18926] ? nf_tcp_handle_invalid+0x650/0x650
[ 518.838359][T18926] ? panic+0x770/0x770
[ 518.842614][T18926] ? __might_sleep+0xc0/0xc0
[ 518.847240][T18926] ? unwind_next_frame+0x19a7/0x2180
[ 518.852561][T18926] should_fail_ex+0x3aa/0x4e0
[ 518.857285][T18926] should_failslab+0x9/0x20
[ 518.861869][T18926] slab_pre_alloc_hook+0x59/0x2b0
[ 518.866943][T18926] ? is_bpf_text_address+0x253/0x270
[ 518.872279][T18926] kmem_cache_alloc+0x52/0x2e0
[ 518.877164][T18926] ? __kernfs_new_node+0xdf/0x740
[ 518.882224][T18926] __kernfs_new_node+0xdf/0x740
[ 518.887205][T18926] ? kernfs_new_node+0x170/0x170
[ 518.892212][T18926] ? stack_trace_save+0x117/0x1c0
[ 518.897275][T18926] ? stack_trace_snprint+0xf0/0xf0
[ 518.902425][T18926] ? __stack_depot_save+0x20/0x650
[ 518.907584][T18926] kernfs_create_dir_ns+0x94/0x230
[ 518.912763][T18926] sysfs_create_dir_ns+0x189/0x390
[ 518.917977][T18926] ? sysfs_warn_dup+0xa0/0xa0
[ 518.922756][T18926] kobject_add_internal+0x6df/0xd20
[ 518.927959][T18926] ? kfree+0x31/0x1a0
[ 518.932073][T18926] kobject_init_and_add+0x124/0x190
[ 518.937519][T18926] ? kobject_add+0x210/0x210
[ 518.942135][T18926] btrfs_sysfs_add_qgroups+0x171/0x410
[ 518.947620][T18926] btrfs_quota_enable+0x235/0x1f40
[ 518.952783][T18926] ? __del_qgroup_rb+0x540/0x540
[ 518.957739][T18926] ? read_lock_is_recursive+0x20/0x20
[ 518.963177][T18926] ? __down_write_common+0x161/0x200
[ 518.968742][T18926] ? clear_nonspinnable+0x60/0x60
[ 518.973893][T18926] btrfs_ioctl_quota_ctl+0x141/0x180
[ 518.979443][T18926] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 518.985959][T18926] __se_sys_ioctl+0xf1/0x160
[ 518.990746][T18926] do_syscall_64+0x41/0xc0
[ 518.995413][T18926] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.001516][T18926] RIP: 0033:0x7f942912da99
[ 519.005946][T18926] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 519.027293][T18926] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 519.035792][T18926] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 519.044030][T18926] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 519.052269][T18926] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 519.060414][T18926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 519.068467][T18926] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000006f
[ 519.077089][T18926]
[ 519.084588][T18926] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 519.343320][T18944] loop0: detected capacity change from 0 to 32768
[ 519.351111][T18944] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18944)
[ 519.367737][T18944] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 519.376517][T18944] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 519.385143][T18944] BTRFS info (device loop0): using free space tree
[ 519.404220][T18944] BTRFS info (device loop0): enabling ssd optimizations
[ 519.411916][T18944] BTRFS info (device loop0): auto enabling async discard
[ 519.425737][T18944] FAULT_INJECTION: forcing a failure.
[ 519.425737][T18944] name failslab, interval 1, probability 0, space 0, times 0
[ 519.438954][T18944] CPU: 0 PID: 18944 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 519.449998][T18944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 519.460229][T18944] Call Trace:
[ 519.464717][T18944]
[ 519.467646][T18944] dump_stack_lvl+0x1e7/0x2d0
[ 519.472416][T18944] ? nf_tcp_handle_invalid+0x650/0x650
[ 519.477933][T18944] ? panic+0x770/0x770
[ 519.482093][T18944] ? __might_sleep+0xc0/0xc0
[ 519.487825][T18944] ? unwind_next_frame+0x19a7/0x2180
[ 519.493112][T18944] should_fail_ex+0x3aa/0x4e0
[ 519.497810][T18944] should_failslab+0x9/0x20
[ 519.502419][T18944] slab_pre_alloc_hook+0x59/0x2b0
[ 519.507475][T18944] ? is_bpf_text_address+0x253/0x270
[ 519.513059][T18944] kmem_cache_alloc+0x52/0x2e0
[ 519.517919][T18944] ? __kernfs_new_node+0xdf/0x740
[ 519.523061][T18944] __kernfs_new_node+0xdf/0x740
[ 519.527962][T18944] ? kernfs_new_node+0x170/0x170
[ 519.533223][T18944] ? stack_trace_save+0x117/0x1c0
[ 519.538267][T18944] ? stack_trace_snprint+0xf0/0xf0
[ 519.543464][T18944] ? __stack_depot_save+0x20/0x650
[ 519.548667][T18944] kernfs_create_dir_ns+0x94/0x230
[ 519.553800][T18944] sysfs_create_dir_ns+0x189/0x390
[ 519.559111][T18944] ? sysfs_warn_dup+0xa0/0xa0
[ 519.563814][T18944] kobject_add_internal+0x6df/0xd20
[ 519.569039][T18944] ? kfree+0x31/0x1a0
[ 519.573125][T18944] kobject_init_and_add+0x124/0x190
[ 519.578484][T18944] ? kobject_add+0x210/0x210
[ 519.583141][T18944] btrfs_sysfs_add_qgroups+0x171/0x410
[ 519.588657][T18944] btrfs_quota_enable+0x235/0x1f40
[ 519.593997][T18944] ? __del_qgroup_rb+0x540/0x540
[ 519.599058][T18944] ? read_lock_is_recursive+0x20/0x20
[ 519.604504][T18944] ? __down_write_common+0x161/0x200
[ 519.609812][T18944] ? clear_nonspinnable+0x60/0x60
[ 519.614874][T18944] btrfs_ioctl_quota_ctl+0x141/0x180
[ 519.620165][T18944] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 519.626634][T18944] __se_sys_ioctl+0xf1/0x160
[ 519.631471][T18944] do_syscall_64+0x41/0xc0
[ 519.636322][T18944] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 519.642312][T18944] RIP: 0033:0x7f942912da99
[ 519.646727][T18944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 519.666429][T18944] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 519.674935][T18944] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 519.682903][T18944] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 519.690899][T18944] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 519.699059][T18944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 519.707117][T18944] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000070
[ 519.715459][T18944]
[ 519.719294][T18944] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 520.006078][T18962] loop0: detected capacity change from 0 to 32768
[ 520.014155][T18962] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18962)
[ 520.029333][T18962] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 520.038107][T18962] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 520.046234][T18962] BTRFS info (device loop0): using free space tree
[ 520.064578][T18962] BTRFS info (device loop0): enabling ssd optimizations
[ 520.071664][T18962] BTRFS info (device loop0): auto enabling async discard
[ 520.083023][T18962] FAULT_INJECTION: forcing a failure.
[ 520.083023][T18962] name failslab, interval 1, probability 0, space 0, times 0
[ 520.095976][T18962] CPU: 0 PID: 18962 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 520.107031][T18962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 520.117128][T18962] Call Trace:
[ 520.120465][T18962]
[ 520.123439][T18962] dump_stack_lvl+0x1e7/0x2d0
[ 520.128329][T18962] ? nf_tcp_handle_invalid+0x650/0x650
[ 520.133822][T18962] ? panic+0x770/0x770
[ 520.138198][T18962] ? __might_sleep+0xc0/0xc0
[ 520.142830][T18962] ? unwind_next_frame+0x19a7/0x2180
[ 520.148293][T18962] should_fail_ex+0x3aa/0x4e0
[ 520.153371][T18962] should_failslab+0x9/0x20
[ 520.157907][T18962] slab_pre_alloc_hook+0x59/0x2b0
[ 520.163149][T18962] ? is_bpf_text_address+0x253/0x270
[ 520.168482][T18962] kmem_cache_alloc+0x52/0x2e0
[ 520.173386][T18962] ? __kernfs_new_node+0xdf/0x740
[ 520.178633][T18962] __kernfs_new_node+0xdf/0x740
[ 520.183623][T18962] ? kernfs_new_node+0x170/0x170
[ 520.188599][T18962] ? stack_trace_save+0x117/0x1c0
[ 520.193652][T18962] ? stack_trace_snprint+0xf0/0xf0
[ 520.198793][T18962] ? __stack_depot_save+0x20/0x650
[ 520.203944][T18962] kernfs_create_dir_ns+0x94/0x230
[ 520.209242][T18962] sysfs_create_dir_ns+0x189/0x390
[ 520.214462][T18962] ? sysfs_warn_dup+0xa0/0xa0
[ 520.219364][T18962] kobject_add_internal+0x6df/0xd20
[ 520.224833][T18962] ? kfree+0x31/0x1a0
[ 520.228902][T18962] kobject_init_and_add+0x124/0x190
[ 520.234104][T18962] ? kobject_add+0x210/0x210
[ 520.238700][T18962] btrfs_sysfs_add_qgroups+0x171/0x410
[ 520.244160][T18962] btrfs_quota_enable+0x235/0x1f40
[ 520.249331][T18962] ? __del_qgroup_rb+0x540/0x540
[ 520.254359][T18962] ? read_lock_is_recursive+0x20/0x20
[ 520.259743][T18962] ? __down_write_common+0x161/0x200
[ 520.265028][T18962] ? clear_nonspinnable+0x60/0x60
[ 520.270602][T18962] btrfs_ioctl_quota_ctl+0x141/0x180
[ 520.276250][T18962] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 520.282684][T18962] __se_sys_ioctl+0xf1/0x160
[ 520.287285][T18962] do_syscall_64+0x41/0xc0
[ 520.291741][T18962] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.297725][T18962] RIP: 0033:0x7f942912da99
[ 520.302157][T18962] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 520.321993][T18962] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 520.330436][T18962] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 520.338677][T18962] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 520.346653][T18962] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 520.354628][T18962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 520.362599][T18962] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000071
[ 520.370580][T18962]
[ 520.375480][T18962] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 520.637166][T18980] loop0: detected capacity change from 0 to 32768
[ 520.644908][T18980] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18980)
[ 520.661263][T18980] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 520.670091][T18980] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 520.678385][T18980] BTRFS info (device loop0): using free space tree
[ 520.694671][T18980] BTRFS info (device loop0): enabling ssd optimizations
[ 520.701848][T18980] BTRFS info (device loop0): auto enabling async discard
[ 520.714550][T18980] FAULT_INJECTION: forcing a failure.
[ 520.714550][T18980] name failslab, interval 1, probability 0, space 0, times 0
[ 520.727444][T18980] CPU: 0 PID: 18980 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 520.738601][T18980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 520.748675][T18980] Call Trace:
[ 520.751953][T18980]
[ 520.754967][T18980] dump_stack_lvl+0x1e7/0x2d0
[ 520.759692][T18980] ? nf_tcp_handle_invalid+0x650/0x650
[ 520.765176][T18980] ? panic+0x770/0x770
[ 520.769258][T18980] ? __might_sleep+0xc0/0xc0
[ 520.773851][T18980] ? unwind_next_frame+0x19a7/0x2180
[ 520.779168][T18980] should_fail_ex+0x3aa/0x4e0
[ 520.783968][T18980] should_failslab+0x9/0x20
[ 520.788485][T18980] slab_pre_alloc_hook+0x59/0x2b0
[ 520.793545][T18980] ? is_bpf_text_address+0x253/0x270
[ 520.798859][T18980] kmem_cache_alloc+0x52/0x2e0
[ 520.803642][T18980] ? __kernfs_new_node+0xdf/0x740
[ 520.808762][T18980] __kernfs_new_node+0xdf/0x740
[ 520.813648][T18980] ? kernfs_new_node+0x170/0x170
[ 520.818765][T18980] ? stack_trace_save+0x117/0x1c0
[ 520.823802][T18980] ? stack_trace_snprint+0xf0/0xf0
[ 520.828916][T18980] ? __stack_depot_save+0x20/0x650
[ 520.834299][T18980] kernfs_create_dir_ns+0x94/0x230
[ 520.839635][T18980] sysfs_create_dir_ns+0x189/0x390
[ 520.844792][T18980] ? sysfs_warn_dup+0xa0/0xa0
[ 520.849524][T18980] kobject_add_internal+0x6df/0xd20
[ 520.854764][T18980] ? kfree+0x31/0x1a0
[ 520.858784][T18980] kobject_init_and_add+0x124/0x190
[ 520.864086][T18980] ? kobject_add+0x210/0x210
[ 520.868690][T18980] btrfs_sysfs_add_qgroups+0x171/0x410
[ 520.874158][T18980] btrfs_quota_enable+0x235/0x1f40
[ 520.879465][T18980] ? __del_qgroup_rb+0x540/0x540
[ 520.884404][T18980] ? read_lock_is_recursive+0x20/0x20
[ 520.889777][T18980] ? __down_write_common+0x161/0x200
[ 520.895071][T18980] ? clear_nonspinnable+0x60/0x60
[ 520.900125][T18980] btrfs_ioctl_quota_ctl+0x141/0x180
[ 520.905446][T18980] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 520.912202][T18980] __se_sys_ioctl+0xf1/0x160
[ 520.916912][T18980] do_syscall_64+0x41/0xc0
[ 520.921366][T18980] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 520.927553][T18980] RIP: 0033:0x7f942912da99
[ 520.931975][T18980] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 520.951619][T18980] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 520.960091][T18980] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 520.968445][T18980] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 520.976475][T18980] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 520.984489][T18980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 520.992522][T18980] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000072
[ 521.000574][T18980]
[ 521.004644][T18980] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 521.298701][T18998] loop0: detected capacity change from 0 to 32768
[ 521.306418][T18998] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (18998)
[ 521.321433][T18998] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 521.330400][T18998] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 521.338671][T18998] BTRFS info (device loop0): using free space tree
[ 521.356380][T18998] BTRFS info (device loop0): enabling ssd optimizations
[ 521.363485][T18998] BTRFS info (device loop0): auto enabling async discard
[ 521.379687][T18998] FAULT_INJECTION: forcing a failure.
[ 521.379687][T18998] name failslab, interval 1, probability 0, space 0, times 0
[ 521.392544][T18998] CPU: 0 PID: 18998 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 521.403598][T18998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 521.413687][T18998] Call Trace:
[ 521.417165][T18998]
[ 521.420206][T18998] dump_stack_lvl+0x1e7/0x2d0
[ 521.424926][T18998] ? nf_tcp_handle_invalid+0x650/0x650
[ 521.430469][T18998] ? panic+0x770/0x770
[ 521.434583][T18998] ? __might_sleep+0xc0/0xc0
[ 521.439207][T18998] ? unwind_next_frame+0x19a7/0x2180
[ 521.444527][T18998] should_fail_ex+0x3aa/0x4e0
[ 521.449343][T18998] should_failslab+0x9/0x20
[ 521.454051][T18998] slab_pre_alloc_hook+0x59/0x2b0
[ 521.459116][T18998] ? is_bpf_text_address+0x253/0x270
[ 521.464543][T18998] kmem_cache_alloc+0x52/0x2e0
[ 521.469379][T18998] ? __kernfs_new_node+0xdf/0x740
[ 521.474618][T18998] __kernfs_new_node+0xdf/0x740
[ 521.479515][T18998] ? kernfs_new_node+0x170/0x170
[ 521.484488][T18998] ? stack_trace_save+0x117/0x1c0
[ 521.489808][T18998] ? stack_trace_snprint+0xf0/0xf0
[ 521.495128][T18998] ? __stack_depot_save+0x20/0x650
[ 521.500306][T18998] kernfs_create_dir_ns+0x94/0x230
[ 521.505452][T18998] sysfs_create_dir_ns+0x189/0x390
[ 521.510689][T18998] ? sysfs_warn_dup+0xa0/0xa0
[ 521.515401][T18998] kobject_add_internal+0x6df/0xd20
[ 521.520683][T18998] ? kfree+0x31/0x1a0
[ 521.524689][T18998] kobject_init_and_add+0x124/0x190
[ 521.529884][T18998] ? kobject_add+0x210/0x210
[ 521.534574][T18998] btrfs_sysfs_add_qgroups+0x171/0x410
[ 521.540053][T18998] btrfs_quota_enable+0x235/0x1f40
[ 521.545180][T18998] ? __del_qgroup_rb+0x540/0x540
[ 521.550967][T18998] ? read_lock_is_recursive+0x20/0x20
[ 521.556368][T18998] ? __down_write_common+0x161/0x200
[ 521.561668][T18998] ? clear_nonspinnable+0x60/0x60
[ 521.566869][T18998] btrfs_ioctl_quota_ctl+0x141/0x180
[ 521.572204][T18998] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 521.578715][T18998] __se_sys_ioctl+0xf1/0x160
[ 521.583318][T18998] do_syscall_64+0x41/0xc0
[ 521.587737][T18998] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 521.593639][T18998] RIP: 0033:0x7f942912da99
[ 521.598177][T18998] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 521.617791][T18998] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 521.626209][T18998] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 521.634199][T18998] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 521.642304][T18998] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 521.650373][T18998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 521.658452][T18998] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000073
[ 521.666548][T18998]
[ 521.670092][T18998] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 521.924257][T19016] loop0: detected capacity change from 0 to 32768
[ 521.932052][T19016] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19016)
[ 521.947888][T19016] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 521.956777][T19016] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 521.964920][T19016] BTRFS info (device loop0): using free space tree
[ 521.982691][T19016] BTRFS info (device loop0): enabling ssd optimizations
[ 521.990233][T19016] BTRFS info (device loop0): auto enabling async discard
[ 522.010673][T19016] FAULT_INJECTION: forcing a failure.
[ 522.010673][T19016] name failslab, interval 1, probability 0, space 0, times 0
[ 522.023812][T19016] CPU: 0 PID: 19016 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 522.034849][T19016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 522.044926][T19016] Call Trace:
[ 522.048211][T19016]
[ 522.051348][T19016] dump_stack_lvl+0x1e7/0x2d0
[ 522.056072][T19016] ? nf_tcp_handle_invalid+0x650/0x650
[ 522.061554][T19016] ? panic+0x770/0x770
[ 522.065632][T19016] ? __might_sleep+0xc0/0xc0
[ 522.070268][T19016] ? unwind_next_frame+0x19a7/0x2180
[ 522.075555][T19016] should_fail_ex+0x3aa/0x4e0
[ 522.080249][T19016] should_failslab+0x9/0x20
[ 522.084751][T19016] slab_pre_alloc_hook+0x59/0x2b0
[ 522.089776][T19016] ? is_bpf_text_address+0x253/0x270
[ 522.095114][T19016] kmem_cache_alloc+0x52/0x2e0
[ 522.099914][T19016] ? __kernfs_new_node+0xdf/0x740
[ 522.105062][T19016] __kernfs_new_node+0xdf/0x740
[ 522.109951][T19016] ? kernfs_new_node+0x170/0x170
[ 522.114931][T19016] ? stack_trace_save+0x117/0x1c0
[ 522.119962][T19016] ? stack_trace_snprint+0xf0/0xf0
[ 522.125099][T19016] ? __stack_depot_save+0x20/0x650
[ 522.130242][T19016] kernfs_create_dir_ns+0x94/0x230
[ 522.135554][T19016] sysfs_create_dir_ns+0x189/0x390
[ 522.140767][T19016] ? sysfs_warn_dup+0xa0/0xa0
[ 522.145457][T19016] kobject_add_internal+0x6df/0xd20
[ 522.150682][T19016] ? kfree+0x31/0x1a0
[ 522.154687][T19016] kobject_init_and_add+0x124/0x190
[ 522.160025][T19016] ? kobject_add+0x210/0x210
[ 522.164745][T19016] btrfs_sysfs_add_qgroups+0x171/0x410
[ 522.170338][T19016] btrfs_quota_enable+0x235/0x1f40
[ 522.175573][T19016] ? __del_qgroup_rb+0x540/0x540
[ 522.180605][T19016] ? read_lock_is_recursive+0x20/0x20
[ 522.186091][T19016] ? __down_write_common+0x161/0x200
[ 522.191502][T19016] ? clear_nonspinnable+0x60/0x60
[ 522.196558][T19016] btrfs_ioctl_quota_ctl+0x141/0x180
[ 522.201879][T19016] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 522.208345][T19016] __se_sys_ioctl+0xf1/0x160
[ 522.213030][T19016] do_syscall_64+0x41/0xc0
[ 522.217537][T19016] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.223453][T19016] RIP: 0033:0x7f942912da99
[ 522.227901][T19016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 522.247701][T19016] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 522.256217][T19016] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 522.264553][T19016] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 522.272715][T19016] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 522.280967][T19016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 522.289316][T19016] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000074
[ 522.297311][T19016]
[ 522.301901][T19016] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 522.579055][T19034] loop0: detected capacity change from 0 to 32768
[ 522.586717][T19034] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19034)
[ 522.603608][T19034] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 522.612316][T19034] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 522.620646][T19034] BTRFS info (device loop0): using free space tree
[ 522.638629][T19034] BTRFS info (device loop0): enabling ssd optimizations
[ 522.646062][T19034] BTRFS info (device loop0): auto enabling async discard
[ 522.660438][T19034] FAULT_INJECTION: forcing a failure.
[ 522.660438][T19034] name failslab, interval 1, probability 0, space 0, times 0
[ 522.673341][T19034] CPU: 1 PID: 19034 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 522.684836][T19034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 522.695003][T19034] Call Trace:
[ 522.698401][T19034]
[ 522.701448][T19034] dump_stack_lvl+0x1e7/0x2d0
[ 522.706263][T19034] ? nf_tcp_handle_invalid+0x650/0x650
[ 522.711768][T19034] ? panic+0x770/0x770
[ 522.715921][T19034] ? __might_sleep+0xc0/0xc0
[ 522.720679][T19034] ? unwind_next_frame+0x19a7/0x2180
[ 522.726005][T19034] should_fail_ex+0x3aa/0x4e0
[ 522.730822][T19034] should_failslab+0x9/0x20
[ 522.735384][T19034] slab_pre_alloc_hook+0x59/0x2b0
[ 522.740539][T19034] ? is_bpf_text_address+0x253/0x270
[ 522.745874][T19034] kmem_cache_alloc+0x52/0x2e0
[ 522.750707][T19034] ? __kernfs_new_node+0xdf/0x740
[ 522.756039][T19034] __kernfs_new_node+0xdf/0x740
[ 522.760941][T19034] ? kernfs_new_node+0x170/0x170
[ 522.766019][T19034] ? stack_trace_save+0x117/0x1c0
[ 522.771284][T19034] ? stack_trace_snprint+0xf0/0xf0
[ 522.776697][T19034] ? __stack_depot_save+0x20/0x650
[ 522.781847][T19034] kernfs_create_dir_ns+0x94/0x230
[ 522.787114][T19034] sysfs_create_dir_ns+0x189/0x390
[ 522.792345][T19034] ? sysfs_warn_dup+0xa0/0xa0
[ 522.797069][T19034] kobject_add_internal+0x6df/0xd20
[ 522.802550][T19034] ? kfree+0x31/0x1a0
[ 522.806544][T19034] kobject_init_and_add+0x124/0x190
[ 522.811763][T19034] ? kobject_add+0x210/0x210
[ 522.816380][T19034] btrfs_sysfs_add_qgroups+0x171/0x410
[ 522.821872][T19034] btrfs_quota_enable+0x235/0x1f40
[ 522.827016][T19034] ? __del_qgroup_rb+0x540/0x540
[ 522.831963][T19034] ? read_lock_is_recursive+0x20/0x20
[ 522.837444][T19034] ? __down_write_common+0x161/0x200
[ 522.842761][T19034] ? clear_nonspinnable+0x60/0x60
[ 522.847900][T19034] btrfs_ioctl_quota_ctl+0x141/0x180
[ 522.853203][T19034] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 522.859736][T19034] __se_sys_ioctl+0xf1/0x160
[ 522.864351][T19034] do_syscall_64+0x41/0xc0
[ 522.868986][T19034] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 522.875139][T19034] RIP: 0033:0x7f942912da99
[ 522.879641][T19034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 522.899348][T19034] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 522.907937][T19034] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 522.915907][T19034] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 522.924310][T19034] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 522.932644][T19034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 522.940625][T19034] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000075
[ 522.948638][T19034]
[ 522.952009][T19034] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 523.205409][T19052] loop0: detected capacity change from 0 to 32768
[ 523.213072][T19052] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19052)
[ 523.228441][T19052] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 523.237231][T19052] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 523.245479][T19052] BTRFS info (device loop0): using free space tree
[ 523.261608][T19052] BTRFS info (device loop0): enabling ssd optimizations
[ 523.268713][T19052] BTRFS info (device loop0): auto enabling async discard
[ 523.280516][T19052] FAULT_INJECTION: forcing a failure.
[ 523.280516][T19052] name failslab, interval 1, probability 0, space 0, times 0
[ 523.293380][T19052] CPU: 0 PID: 19052 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 523.304436][T19052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 523.314584][T19052] Call Trace:
[ 523.317876][T19052]
[ 523.320893][T19052] dump_stack_lvl+0x1e7/0x2d0
[ 523.325584][T19052] ? nf_tcp_handle_invalid+0x650/0x650
[ 523.331044][T19052] ? panic+0x770/0x770
[ 523.335221][T19052] ? __might_sleep+0xc0/0xc0
[ 523.339812][T19052] ? unwind_next_frame+0x19a7/0x2180
[ 523.345098][T19052] should_fail_ex+0x3aa/0x4e0
[ 523.349789][T19052] should_failslab+0x9/0x20
[ 523.354485][T19052] slab_pre_alloc_hook+0x59/0x2b0
[ 523.359800][T19052] ? is_bpf_text_address+0x253/0x270
[ 523.365198][T19052] kmem_cache_alloc+0x52/0x2e0
[ 523.369993][T19052] ? __kernfs_new_node+0xdf/0x740
[ 523.375410][T19052] __kernfs_new_node+0xdf/0x740
[ 523.380296][T19052] ? kernfs_new_node+0x170/0x170
[ 523.385329][T19052] ? stack_trace_save+0x117/0x1c0
[ 523.390365][T19052] ? stack_trace_snprint+0xf0/0xf0
[ 523.395491][T19052] ? __stack_depot_save+0x20/0x650
[ 523.400799][T19052] kernfs_create_dir_ns+0x94/0x230
[ 523.406296][T19052] sysfs_create_dir_ns+0x189/0x390
[ 523.411428][T19052] ? sysfs_warn_dup+0xa0/0xa0
[ 523.416121][T19052] kobject_add_internal+0x6df/0xd20
[ 523.421931][T19052] ? kfree+0x31/0x1a0
[ 523.425920][T19052] kobject_init_and_add+0x124/0x190
[ 523.431160][T19052] ? kobject_add+0x210/0x210
[ 523.435920][T19052] btrfs_sysfs_add_qgroups+0x171/0x410
[ 523.441400][T19052] btrfs_quota_enable+0x235/0x1f40
[ 523.446560][T19052] ? __del_qgroup_rb+0x540/0x540
[ 523.451677][T19052] ? read_lock_is_recursive+0x20/0x20
[ 523.457343][T19052] ? __down_write_common+0x161/0x200
[ 523.462669][T19052] ? clear_nonspinnable+0x60/0x60
[ 523.467996][T19052] btrfs_ioctl_quota_ctl+0x141/0x180
[ 523.473297][T19052] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 523.479734][T19052] __se_sys_ioctl+0xf1/0x160
[ 523.484338][T19052] do_syscall_64+0x41/0xc0
[ 523.488763][T19052] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 523.494673][T19052] RIP: 0033:0x7f942912da99
[ 523.499171][T19052] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 523.518864][T19052] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 523.529120][T19052] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 523.537454][T19052] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 523.545536][T19052] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 523.553563][T19052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 523.562140][T19052] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000076
[ 523.570305][T19052]
[ 523.575837][T19052] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 523.852448][T19070] loop0: detected capacity change from 0 to 32768
[ 523.860187][T19070] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19070)
[ 523.876140][T19070] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 523.884988][T19070] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 523.893147][T19070] BTRFS info (device loop0): using free space tree
[ 523.909885][T19070] BTRFS info (device loop0): enabling ssd optimizations
[ 523.916982][T19070] BTRFS info (device loop0): auto enabling async discard
[ 523.930724][T19070] FAULT_INJECTION: forcing a failure.
[ 523.930724][T19070] name failslab, interval 1, probability 0, space 0, times 0
[ 523.943518][T19070] CPU: 1 PID: 19070 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 523.954670][T19070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 523.965102][T19070] Call Trace:
[ 523.968413][T19070]
[ 523.971365][T19070] dump_stack_lvl+0x1e7/0x2d0
[ 523.976262][T19070] ? nf_tcp_handle_invalid+0x650/0x650
[ 523.981753][T19070] ? panic+0x770/0x770
[ 523.986025][T19070] ? __might_sleep+0xc0/0xc0
[ 523.990739][T19070] ? unwind_next_frame+0x19a7/0x2180
[ 523.996146][T19070] should_fail_ex+0x3aa/0x4e0
[ 524.000908][T19070] should_failslab+0x9/0x20
[ 524.005445][T19070] slab_pre_alloc_hook+0x59/0x2b0
[ 524.010503][T19070] ? is_bpf_text_address+0x253/0x270
[ 524.015831][T19070] kmem_cache_alloc+0x52/0x2e0
[ 524.020664][T19070] ? __kernfs_new_node+0xdf/0x740
[ 524.025727][T19070] __kernfs_new_node+0xdf/0x740
[ 524.030794][T19070] ? kernfs_new_node+0x170/0x170
[ 524.035769][T19070] ? stack_trace_save+0x117/0x1c0
[ 524.040831][T19070] ? stack_trace_snprint+0xf0/0xf0
[ 524.045973][T19070] ? __stack_depot_save+0x20/0x650
[ 524.051306][T19070] kernfs_create_dir_ns+0x94/0x230
[ 524.056468][T19070] sysfs_create_dir_ns+0x189/0x390
[ 524.061617][T19070] ? sysfs_warn_dup+0xa0/0xa0
[ 524.066412][T19070] kobject_add_internal+0x6df/0xd20
[ 524.071634][T19070] ? kfree+0x31/0x1a0
[ 524.075636][T19070] kobject_init_and_add+0x124/0x190
[ 524.080997][T19070] ? kobject_add+0x210/0x210
[ 524.085805][T19070] btrfs_sysfs_add_qgroups+0x171/0x410
[ 524.091296][T19070] btrfs_quota_enable+0x235/0x1f40
[ 524.096414][T19070] ? __del_qgroup_rb+0x540/0x540
[ 524.101352][T19070] ? read_lock_is_recursive+0x20/0x20
[ 524.106745][T19070] ? __down_write_common+0x161/0x200
[ 524.112077][T19070] ? clear_nonspinnable+0x60/0x60
[ 524.117180][T19070] btrfs_ioctl_quota_ctl+0x141/0x180
[ 524.122505][T19070] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 524.128927][T19070] __se_sys_ioctl+0xf1/0x160
[ 524.133540][T19070] do_syscall_64+0x41/0xc0
[ 524.138043][T19070] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.143931][T19070] RIP: 0033:0x7f942912da99
[ 524.148355][T19070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 524.167969][T19070] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 524.176372][T19070] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 524.184438][T19070] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 524.192409][T19070] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 524.200500][T19070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 524.208493][T19070] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000077
[ 524.216710][T19070]
[ 524.220821][T19070] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 524.483135][T19088] loop0: detected capacity change from 0 to 32768
[ 524.490873][T19088] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19088)
[ 524.505844][T19088] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 524.515031][T19088] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 524.523294][T19088] BTRFS info (device loop0): using free space tree
[ 524.541354][T19088] BTRFS info (device loop0): enabling ssd optimizations
[ 524.548595][T19088] BTRFS info (device loop0): auto enabling async discard
[ 524.560520][T19088] FAULT_INJECTION: forcing a failure.
[ 524.560520][T19088] name failslab, interval 1, probability 0, space 0, times 0
[ 524.574896][T19088] CPU: 1 PID: 19088 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 524.585965][T19088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 524.596256][T19088] Call Trace:
[ 524.599556][T19088]
[ 524.602506][T19088] dump_stack_lvl+0x1e7/0x2d0
[ 524.607217][T19088] ? nf_tcp_handle_invalid+0x650/0x650
[ 524.612885][T19088] ? panic+0x770/0x770
[ 524.617123][T19088] ? __might_sleep+0xc0/0xc0
[ 524.621920][T19088] ? unwind_next_frame+0x19a7/0x2180
[ 524.627238][T19088] should_fail_ex+0x3aa/0x4e0
[ 524.631974][T19088] should_failslab+0x9/0x20
[ 524.636604][T19088] slab_pre_alloc_hook+0x59/0x2b0
[ 524.641673][T19088] ? is_bpf_text_address+0x253/0x270
[ 524.647185][T19088] kmem_cache_alloc+0x52/0x2e0
[ 524.652072][T19088] ? __kernfs_new_node+0xdf/0x740
[ 524.657314][T19088] __kernfs_new_node+0xdf/0x740
[ 524.662220][T19088] ? kernfs_new_node+0x170/0x170
[ 524.667193][T19088] ? stack_trace_save+0x117/0x1c0
[ 524.672397][T19088] ? stack_trace_snprint+0xf0/0xf0
[ 524.677538][T19088] ? __stack_depot_save+0x20/0x650
[ 524.682747][T19088] kernfs_create_dir_ns+0x94/0x230
[ 524.687866][T19088] sysfs_create_dir_ns+0x189/0x390
[ 524.693096][T19088] ? sysfs_warn_dup+0xa0/0xa0
[ 524.697808][T19088] kobject_add_internal+0x6df/0xd20
[ 524.703042][T19088] ? kfree+0x31/0x1a0
[ 524.707030][T19088] kobject_init_and_add+0x124/0x190
[ 524.712232][T19088] ? kobject_add+0x210/0x210
[ 524.716946][T19088] btrfs_sysfs_add_qgroups+0x171/0x410
[ 524.722408][T19088] btrfs_quota_enable+0x235/0x1f40
[ 524.727542][T19088] ? __del_qgroup_rb+0x540/0x540
[ 524.732490][T19088] ? read_lock_is_recursive+0x20/0x20
[ 524.738452][T19088] ? __down_write_common+0x161/0x200
[ 524.743783][T19088] ? clear_nonspinnable+0x60/0x60
[ 524.749223][T19088] btrfs_ioctl_quota_ctl+0x141/0x180
[ 524.754558][T19088] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 524.761092][T19088] __se_sys_ioctl+0xf1/0x160
[ 524.765724][T19088] do_syscall_64+0x41/0xc0
[ 524.770164][T19088] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 524.776326][T19088] RIP: 0033:0x7f942912da99
[ 524.780744][T19088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 524.800547][T19088] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 524.809099][T19088] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 524.817192][T19088] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 524.825291][T19088] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 524.833283][T19088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 524.841449][T19088] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000078
[ 524.849447][T19088]
[ 524.855778][T19088] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 525.114694][T19106] loop0: detected capacity change from 0 to 32768
[ 525.122789][T19106] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19106)
[ 525.139013][T19106] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 525.147806][T19106] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 525.156103][T19106] BTRFS info (device loop0): using free space tree
[ 525.174161][T19106] BTRFS info (device loop0): enabling ssd optimizations
[ 525.181465][T19106] BTRFS info (device loop0): auto enabling async discard
[ 525.198357][T19106] FAULT_INJECTION: forcing a failure.
[ 525.198357][T19106] name failslab, interval 1, probability 0, space 0, times 0
[ 525.211250][T19106] CPU: 0 PID: 19106 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 525.222416][T19106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 525.232561][T19106] Call Trace:
[ 525.235842][T19106]
[ 525.238782][T19106] dump_stack_lvl+0x1e7/0x2d0
[ 525.243475][T19106] ? nf_tcp_handle_invalid+0x650/0x650
[ 525.248936][T19106] ? panic+0x770/0x770
[ 525.253089][T19106] ? __might_sleep+0xc0/0xc0
[ 525.257856][T19106] ? unwind_next_frame+0x19a7/0x2180
[ 525.263238][T19106] should_fail_ex+0x3aa/0x4e0
[ 525.268016][T19106] should_failslab+0x9/0x20
[ 525.272518][T19106] slab_pre_alloc_hook+0x59/0x2b0
[ 525.277547][T19106] ? is_bpf_text_address+0x253/0x270
[ 525.283521][T19106] kmem_cache_alloc+0x52/0x2e0
[ 525.288471][T19106] ? __kernfs_new_node+0xdf/0x740
[ 525.293519][T19106] __kernfs_new_node+0xdf/0x740
[ 525.298383][T19106] ? kernfs_new_node+0x170/0x170
[ 525.303319][T19106] ? stack_trace_save+0x117/0x1c0
[ 525.308625][T19106] ? stack_trace_snprint+0xf0/0xf0
[ 525.313750][T19106] ? __stack_depot_save+0x20/0x650
[ 525.318866][T19106] kernfs_create_dir_ns+0x94/0x230
[ 525.324041][T19106] sysfs_create_dir_ns+0x189/0x390
[ 525.329225][T19106] ? sysfs_warn_dup+0xa0/0xa0
[ 525.333926][T19106] kobject_add_internal+0x6df/0xd20
[ 525.339147][T19106] ? kfree+0x31/0x1a0
[ 525.343159][T19106] kobject_init_and_add+0x124/0x190
[ 525.348461][T19106] ? kobject_add+0x210/0x210
[ 525.353080][T19106] btrfs_sysfs_add_qgroups+0x171/0x410
[ 525.358559][T19106] btrfs_quota_enable+0x235/0x1f40
[ 525.363719][T19106] ? __del_qgroup_rb+0x540/0x540
[ 525.368665][T19106] ? read_lock_is_recursive+0x20/0x20
[ 525.374151][T19106] ? __down_write_common+0x161/0x200
[ 525.379468][T19106] ? clear_nonspinnable+0x60/0x60
[ 525.384531][T19106] btrfs_ioctl_quota_ctl+0x141/0x180
[ 525.389837][T19106] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 525.396291][T19106] __se_sys_ioctl+0xf1/0x160
[ 525.400974][T19106] do_syscall_64+0x41/0xc0
[ 525.405448][T19106] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 525.411389][T19106] RIP: 0033:0x7f942912da99
[ 525.415828][T19106] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 525.435637][T19106] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 525.444062][T19106] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 525.452037][T19106] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 525.460007][T19106] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 525.468078][T19106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 525.476134][T19106] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000079
[ 525.484216][T19106]
[ 525.490048][T19106] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 525.768631][T19124] loop0: detected capacity change from 0 to 32768
[ 525.776461][T19124] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19124)
[ 525.793035][T19124] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 525.801794][T19124] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 525.809927][T19124] BTRFS info (device loop0): using free space tree
[ 525.827719][T19124] BTRFS info (device loop0): enabling ssd optimizations
[ 525.834715][T19124] BTRFS info (device loop0): auto enabling async discard
[ 525.850234][T19124] FAULT_INJECTION: forcing a failure.
[ 525.850234][T19124] name failslab, interval 1, probability 0, space 0, times 0
[ 525.863146][T19124] CPU: 0 PID: 19124 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 525.874287][T19124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 525.884420][T19124] Call Trace:
[ 525.887751][T19124]
[ 525.890917][T19124] dump_stack_lvl+0x1e7/0x2d0
[ 525.895932][T19124] ? nf_tcp_handle_invalid+0x650/0x650
[ 525.901442][T19124] ? panic+0x770/0x770
[ 525.905542][T19124] ? __might_sleep+0xc0/0xc0
[ 525.910337][T19124] ? unwind_next_frame+0x19a7/0x2180
[ 525.915749][T19124] should_fail_ex+0x3aa/0x4e0
[ 525.920564][T19124] should_failslab+0x9/0x20
[ 525.925283][T19124] slab_pre_alloc_hook+0x59/0x2b0
[ 525.930791][T19124] ? is_bpf_text_address+0x253/0x270
[ 525.936390][T19124] kmem_cache_alloc+0x52/0x2e0
[ 525.941648][T19124] ? __kernfs_new_node+0xdf/0x740
[ 525.946726][T19124] __kernfs_new_node+0xdf/0x740
[ 525.951621][T19124] ? kernfs_new_node+0x170/0x170
[ 525.956684][T19124] ? stack_trace_save+0x117/0x1c0
[ 525.961774][T19124] ? stack_trace_snprint+0xf0/0xf0
[ 525.966935][T19124] ? __stack_depot_save+0x20/0x650
[ 525.972529][T19124] kernfs_create_dir_ns+0x94/0x230
[ 525.977950][T19124] sysfs_create_dir_ns+0x189/0x390
[ 525.983453][T19124] ? sysfs_warn_dup+0xa0/0xa0
[ 525.988258][T19124] kobject_add_internal+0x6df/0xd20
[ 525.994039][T19124] ? kfree+0x31/0x1a0
[ 525.998061][T19124] kobject_init_and_add+0x124/0x190
[ 526.003310][T19124] ? kobject_add+0x210/0x210
[ 526.008012][T19124] btrfs_sysfs_add_qgroups+0x171/0x410
[ 526.013486][T19124] btrfs_quota_enable+0x235/0x1f40
[ 526.018696][T19124] ? __del_qgroup_rb+0x540/0x540
[ 526.023641][T19124] ? read_lock_is_recursive+0x20/0x20
[ 526.029038][T19124] ? __down_write_common+0x161/0x200
[ 526.034331][T19124] ? clear_nonspinnable+0x60/0x60
[ 526.039382][T19124] btrfs_ioctl_quota_ctl+0x141/0x180
[ 526.044895][T19124] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 526.051328][T19124] __se_sys_ioctl+0xf1/0x160
[ 526.055931][T19124] do_syscall_64+0x41/0xc0
[ 526.060373][T19124] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.066291][T19124] RIP: 0033:0x7f942912da99
[ 526.070831][T19124] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 526.090894][T19124] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 526.099314][T19124] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 526.107481][T19124] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 526.115481][T19124] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 526.123485][T19124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 526.131741][T19124] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000007a
[ 526.139748][T19124]
[ 526.146266][T19124] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 526.407121][T19142] loop0: detected capacity change from 0 to 32768
[ 526.414850][T19142] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19142)
[ 526.430090][T19142] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 526.439053][T19142] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 526.447293][T19142] BTRFS info (device loop0): using free space tree
[ 526.463413][T19142] BTRFS info (device loop0): enabling ssd optimizations
[ 526.470574][T19142] BTRFS info (device loop0): auto enabling async discard
[ 526.482245][T19142] FAULT_INJECTION: forcing a failure.
[ 526.482245][T19142] name failslab, interval 1, probability 0, space 0, times 0
[ 526.495092][T19142] CPU: 1 PID: 19142 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 526.506152][T19142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 526.516255][T19142] Call Trace:
[ 526.519546][T19142]
[ 526.522479][T19142] dump_stack_lvl+0x1e7/0x2d0
[ 526.527196][T19142] ? nf_tcp_handle_invalid+0x650/0x650
[ 526.532686][T19142] ? panic+0x770/0x770
[ 526.536785][T19142] ? __might_sleep+0xc0/0xc0
[ 526.541468][T19142] ? unwind_next_frame+0x19a7/0x2180
[ 526.546759][T19142] should_fail_ex+0x3aa/0x4e0
[ 526.551443][T19142] should_failslab+0x9/0x20
[ 526.555949][T19142] slab_pre_alloc_hook+0x59/0x2b0
[ 526.560991][T19142] ? is_bpf_text_address+0x253/0x270
[ 526.566370][T19142] kmem_cache_alloc+0x52/0x2e0
[ 526.571135][T19142] ? __kernfs_new_node+0xdf/0x740
[ 526.576163][T19142] __kernfs_new_node+0xdf/0x740
[ 526.581191][T19142] ? kernfs_new_node+0x170/0x170
[ 526.586128][T19142] ? stack_trace_save+0x117/0x1c0
[ 526.591150][T19142] ? stack_trace_snprint+0xf0/0xf0
[ 526.596264][T19142] ? __stack_depot_save+0x20/0x650
[ 526.601381][T19142] kernfs_create_dir_ns+0x94/0x230
[ 526.606510][T19142] sysfs_create_dir_ns+0x189/0x390
[ 526.611626][T19142] ? sysfs_warn_dup+0xa0/0xa0
[ 526.616325][T19142] kobject_add_internal+0x6df/0xd20
[ 526.621525][T19142] ? kfree+0x31/0x1a0
[ 526.625548][T19142] kobject_init_and_add+0x124/0x190
[ 526.630788][T19142] ? kobject_add+0x210/0x210
[ 526.635420][T19142] btrfs_sysfs_add_qgroups+0x171/0x410
[ 526.641023][T19142] btrfs_quota_enable+0x235/0x1f40
[ 526.646181][T19142] ? __del_qgroup_rb+0x540/0x540
[ 526.651168][T19142] ? read_lock_is_recursive+0x20/0x20
[ 526.656550][T19142] ? __down_write_common+0x161/0x200
[ 526.661849][T19142] ? clear_nonspinnable+0x60/0x60
[ 526.667001][T19142] btrfs_ioctl_quota_ctl+0x141/0x180
[ 526.672329][T19142] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 526.678794][T19142] __se_sys_ioctl+0xf1/0x160
[ 526.683401][T19142] do_syscall_64+0x41/0xc0
[ 526.688354][T19142] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 526.694252][T19142] RIP: 0033:0x7f942912da99
[ 526.698670][T19142] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 526.718409][T19142] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 526.726925][T19142] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 526.734958][T19142] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 526.743056][T19142] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 526.751033][T19142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 526.759022][T19142] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000007b
[ 526.767128][T19142]
[ 526.771250][T19142] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 527.066802][T19160] loop0: detected capacity change from 0 to 32768
[ 527.074517][T19160] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19160)
[ 527.089900][T19160] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 527.098713][T19160] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 527.106903][T19160] BTRFS info (device loop0): using free space tree
[ 527.123549][T19160] BTRFS info (device loop0): enabling ssd optimizations
[ 527.130711][T19160] BTRFS info (device loop0): auto enabling async discard
[ 527.142673][T19160] FAULT_INJECTION: forcing a failure.
[ 527.142673][T19160] name failslab, interval 1, probability 0, space 0, times 0
[ 527.156183][T19160] CPU: 0 PID: 19160 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 527.167259][T19160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 527.177604][T19160] Call Trace:
[ 527.181091][T19160]
[ 527.184043][T19160] dump_stack_lvl+0x1e7/0x2d0
[ 527.188944][T19160] ? nf_tcp_handle_invalid+0x650/0x650
[ 527.194436][T19160] ? panic+0x770/0x770
[ 527.198532][T19160] ? __might_sleep+0xc0/0xc0
[ 527.203159][T19160] ? unwind_next_frame+0x19a7/0x2180
[ 527.208475][T19160] should_fail_ex+0x3aa/0x4e0
[ 527.213194][T19160] should_failslab+0x9/0x20
[ 527.217839][T19160] slab_pre_alloc_hook+0x59/0x2b0
[ 527.222908][T19160] ? is_bpf_text_address+0x253/0x270
[ 527.228319][T19160] kmem_cache_alloc+0x52/0x2e0
[ 527.233118][T19160] ? __kernfs_new_node+0xdf/0x740
[ 527.238178][T19160] __kernfs_new_node+0xdf/0x740
[ 527.243065][T19160] ? kernfs_new_node+0x170/0x170
[ 527.248036][T19160] ? stack_trace_save+0x117/0x1c0
[ 527.253100][T19160] ? stack_trace_snprint+0xf0/0xf0
[ 527.258249][T19160] ? __stack_depot_save+0x20/0x650
[ 527.263403][T19160] kernfs_create_dir_ns+0x94/0x230
[ 527.268586][T19160] sysfs_create_dir_ns+0x189/0x390
[ 527.273735][T19160] ? sysfs_warn_dup+0xa0/0xa0
[ 527.278455][T19160] kobject_add_internal+0x6df/0xd20
[ 527.283684][T19160] ? kfree+0x31/0x1a0
[ 527.287684][T19160] kobject_init_and_add+0x124/0x190
[ 527.292888][T19160] ? kobject_add+0x210/0x210
[ 527.297481][T19160] btrfs_sysfs_add_qgroups+0x171/0x410
[ 527.302936][T19160] btrfs_quota_enable+0x235/0x1f40
[ 527.308064][T19160] ? __del_qgroup_rb+0x540/0x540
[ 527.313085][T19160] ? read_lock_is_recursive+0x20/0x20
[ 527.318456][T19160] ? __down_write_common+0x161/0x200
[ 527.323843][T19160] ? clear_nonspinnable+0x60/0x60
[ 527.328980][T19160] btrfs_ioctl_quota_ctl+0x141/0x180
[ 527.334300][T19160] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 527.340859][T19160] __se_sys_ioctl+0xf1/0x160
[ 527.345459][T19160] do_syscall_64+0x41/0xc0
[ 527.349894][T19160] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.355810][T19160] RIP: 0033:0x7f942912da99
[ 527.360252][T19160] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 527.379861][T19160] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 527.388285][T19160] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 527.396275][T19160] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 527.404338][T19160] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 527.412319][T19160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 527.420321][T19160] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000007c
[ 527.428308][T19160]
[ 527.431692][T19160] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 527.678520][T19178] loop0: detected capacity change from 0 to 32768
[ 527.686249][T19178] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19178)
[ 527.703059][T19178] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 527.711913][T19178] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 527.720158][T19178] BTRFS info (device loop0): using free space tree
[ 527.737901][T19178] BTRFS info (device loop0): enabling ssd optimizations
[ 527.745056][T19178] BTRFS info (device loop0): auto enabling async discard
[ 527.760650][T19178] FAULT_INJECTION: forcing a failure.
[ 527.760650][T19178] name failslab, interval 1, probability 0, space 0, times 0
[ 527.773580][T19178] CPU: 0 PID: 19178 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 527.784817][T19178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 527.794880][T19178] Call Trace:
[ 527.798172][T19178]
[ 527.801115][T19178] dump_stack_lvl+0x1e7/0x2d0
[ 527.805821][T19178] ? nf_tcp_handle_invalid+0x650/0x650
[ 527.811293][T19178] ? panic+0x770/0x770
[ 527.815380][T19178] ? __might_sleep+0xc0/0xc0
[ 527.820072][T19178] ? unwind_next_frame+0x19a7/0x2180
[ 527.825358][T19178] should_fail_ex+0x3aa/0x4e0
[ 527.830048][T19178] should_failslab+0x9/0x20
[ 527.834659][T19178] slab_pre_alloc_hook+0x59/0x2b0
[ 527.839721][T19178] ? is_bpf_text_address+0x253/0x270
[ 527.845125][T19178] kmem_cache_alloc+0x52/0x2e0
[ 527.849984][T19178] ? __kernfs_new_node+0xdf/0x740
[ 527.855032][T19178] __kernfs_new_node+0xdf/0x740
[ 527.859915][T19178] ? kernfs_new_node+0x170/0x170
[ 527.864887][T19178] ? stack_trace_save+0x117/0x1c0
[ 527.869922][T19178] ? stack_trace_snprint+0xf0/0xf0
[ 527.875245][T19178] ? __stack_depot_save+0x20/0x650
[ 527.880379][T19178] kernfs_create_dir_ns+0x94/0x230
[ 527.885505][T19178] sysfs_create_dir_ns+0x189/0x390
[ 527.890646][T19178] ? sysfs_warn_dup+0xa0/0xa0
[ 527.895333][T19178] kobject_add_internal+0x6df/0xd20
[ 527.900535][T19178] ? kfree+0x31/0x1a0
[ 527.904530][T19178] kobject_init_and_add+0x124/0x190
[ 527.909733][T19178] ? kobject_add+0x210/0x210
[ 527.914351][T19178] btrfs_sysfs_add_qgroups+0x171/0x410
[ 527.919915][T19178] btrfs_quota_enable+0x235/0x1f40
[ 527.925041][T19178] ? __del_qgroup_rb+0x540/0x540
[ 527.929993][T19178] ? read_lock_is_recursive+0x20/0x20
[ 527.935398][T19178] ? __down_write_common+0x161/0x200
[ 527.940707][T19178] ? clear_nonspinnable+0x60/0x60
[ 527.945753][T19178] btrfs_ioctl_quota_ctl+0x141/0x180
[ 527.951051][T19178] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 527.957476][T19178] __se_sys_ioctl+0xf1/0x160
[ 527.962085][T19178] do_syscall_64+0x41/0xc0
[ 527.966521][T19178] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 527.972526][T19178] RIP: 0033:0x7f942912da99
[ 527.976984][T19178] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 527.996618][T19178] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 528.005180][T19178] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 528.013174][T19178] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 528.021242][T19178] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 528.029214][T19178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 528.037186][T19178] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000007d
[ 528.045230][T19178]
[ 528.049111][T19178] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 528.327134][T19196] loop0: detected capacity change from 0 to 32768
[ 528.334848][T19196] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19196)
[ 528.349691][T19196] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 528.358530][T19196] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 528.366671][T19196] BTRFS info (device loop0): using free space tree
[ 528.385105][T19196] BTRFS info (device loop0): enabling ssd optimizations
[ 528.392449][T19196] BTRFS info (device loop0): auto enabling async discard
[ 528.403616][T19196] FAULT_INJECTION: forcing a failure.
[ 528.403616][T19196] name failslab, interval 1, probability 0, space 0, times 0
[ 528.416466][T19196] CPU: 0 PID: 19196 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 528.427696][T19196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 528.437958][T19196] Call Trace:
[ 528.441262][T19196]
[ 528.444390][T19196] dump_stack_lvl+0x1e7/0x2d0
[ 528.449582][T19196] ? nf_tcp_handle_invalid+0x650/0x650
[ 528.455172][T19196] ? panic+0x770/0x770
[ 528.459280][T19196] ? __might_sleep+0xc0/0xc0
[ 528.463906][T19196] ? unwind_next_frame+0x19a7/0x2180
[ 528.469226][T19196] should_fail_ex+0x3aa/0x4e0
[ 528.473948][T19196] should_failslab+0x9/0x20
[ 528.478489][T19196] slab_pre_alloc_hook+0x59/0x2b0
[ 528.483566][T19196] ? is_bpf_text_address+0x253/0x270
[ 528.488938][T19196] kmem_cache_alloc+0x52/0x2e0
[ 528.493740][T19196] ? __kernfs_new_node+0xdf/0x740
[ 528.498904][T19196] __kernfs_new_node+0xdf/0x740
[ 528.504247][T19196] ? kernfs_new_node+0x170/0x170
[ 528.509227][T19196] ? stack_trace_save+0x117/0x1c0
[ 528.514289][T19196] ? stack_trace_snprint+0xf0/0xf0
[ 528.519621][T19196] ? __stack_depot_save+0x20/0x650
[ 528.524857][T19196] kernfs_create_dir_ns+0x94/0x230
[ 528.530076][T19196] sysfs_create_dir_ns+0x189/0x390
[ 528.535397][T19196] ? sysfs_warn_dup+0xa0/0xa0
[ 528.540128][T19196] kobject_add_internal+0x6df/0xd20
[ 528.545631][T19196] ? kfree+0x31/0x1a0
[ 528.549752][T19196] kobject_init_and_add+0x124/0x190
[ 528.555308][T19196] ? kobject_add+0x210/0x210
[ 528.559906][T19196] btrfs_sysfs_add_qgroups+0x171/0x410
[ 528.565385][T19196] btrfs_quota_enable+0x235/0x1f40
[ 528.570513][T19196] ? __del_qgroup_rb+0x540/0x540
[ 528.575469][T19196] ? read_lock_is_recursive+0x20/0x20
[ 528.580850][T19196] ? __down_write_common+0x161/0x200
[ 528.586268][T19196] ? clear_nonspinnable+0x60/0x60
[ 528.591317][T19196] btrfs_ioctl_quota_ctl+0x141/0x180
[ 528.596746][T19196] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 528.603467][T19196] __se_sys_ioctl+0xf1/0x160
[ 528.608085][T19196] do_syscall_64+0x41/0xc0
[ 528.612527][T19196] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 528.618433][T19196] RIP: 0033:0x7f942912da99
[ 528.622875][T19196] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 528.642597][T19196] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 528.651030][T19196] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 528.659114][T19196] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 528.667095][T19196] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 528.675070][T19196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 528.683057][T19196] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000007e
[ 528.691214][T19196]
[ 528.697567][T19196] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 528.961541][T19214] loop0: detected capacity change from 0 to 32768
[ 528.969355][T19214] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19214)
[ 528.985294][T19214] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 528.994326][T19214] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 529.002673][T19214] BTRFS info (device loop0): using free space tree
[ 529.019559][T19214] BTRFS info (device loop0): enabling ssd optimizations
[ 529.026620][T19214] BTRFS info (device loop0): auto enabling async discard
[ 529.041167][T19214] FAULT_INJECTION: forcing a failure.
[ 529.041167][T19214] name failslab, interval 1, probability 0, space 0, times 0
[ 529.053928][T19214] CPU: 1 PID: 19214 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 529.064986][T19214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 529.075082][T19214] Call Trace:
[ 529.078390][T19214]
[ 529.081466][T19214] dump_stack_lvl+0x1e7/0x2d0
[ 529.086189][T19214] ? nf_tcp_handle_invalid+0x650/0x650
[ 529.091689][T19214] ? panic+0x770/0x770
[ 529.095808][T19214] ? __might_sleep+0xc0/0xc0
[ 529.100464][T19214] ? unwind_next_frame+0x19a7/0x2180
[ 529.105881][T19214] should_fail_ex+0x3aa/0x4e0
[ 529.110607][T19214] should_failslab+0x9/0x20
[ 529.115153][T19214] slab_pre_alloc_hook+0x59/0x2b0
[ 529.120307][T19214] ? is_bpf_text_address+0x253/0x270
[ 529.125633][T19214] kmem_cache_alloc+0x52/0x2e0
[ 529.130782][T19214] ? __kernfs_new_node+0xdf/0x740
[ 529.136286][T19214] __kernfs_new_node+0xdf/0x740
[ 529.141277][T19214] ? kernfs_new_node+0x170/0x170
[ 529.146351][T19214] ? stack_trace_save+0x117/0x1c0
[ 529.151446][T19214] ? stack_trace_snprint+0xf0/0xf0
[ 529.156599][T19214] ? __stack_depot_save+0x20/0x650
[ 529.161765][T19214] kernfs_create_dir_ns+0x94/0x230
[ 529.166922][T19214] sysfs_create_dir_ns+0x189/0x390
[ 529.172086][T19214] ? sysfs_warn_dup+0xa0/0xa0
[ 529.176912][T19214] kobject_add_internal+0x6df/0xd20
[ 529.182251][T19214] ? kfree+0x31/0x1a0
[ 529.186249][T19214] kobject_init_and_add+0x124/0x190
[ 529.191471][T19214] ? kobject_add+0x210/0x210
[ 529.196157][T19214] btrfs_sysfs_add_qgroups+0x171/0x410
[ 529.201654][T19214] btrfs_quota_enable+0x235/0x1f40
[ 529.206808][T19214] ? __del_qgroup_rb+0x540/0x540
[ 529.211802][T19214] ? read_lock_is_recursive+0x20/0x20
[ 529.217536][T19214] ? __down_write_common+0x161/0x200
[ 529.222831][T19214] ? clear_nonspinnable+0x60/0x60
[ 529.227872][T19214] btrfs_ioctl_quota_ctl+0x141/0x180
[ 529.233256][T19214] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 529.239674][T19214] __se_sys_ioctl+0xf1/0x160
[ 529.244286][T19214] do_syscall_64+0x41/0xc0
[ 529.248708][T19214] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.254616][T19214] RIP: 0033:0x7f942912da99
[ 529.259042][T19214] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 529.278687][T19214] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 529.287099][T19214] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 529.295078][T19214] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 529.303043][T19214] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 529.311095][T19214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 529.319156][T19214] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000007f
[ 529.327237][T19214]
[ 529.333397][T19214] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 529.605824][T19232] loop0: detected capacity change from 0 to 32768
[ 529.613645][T19232] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19232)
[ 529.630586][T19232] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 529.639568][T19232] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 529.647797][T19232] BTRFS info (device loop0): using free space tree
[ 529.664329][T19232] BTRFS info (device loop0): enabling ssd optimizations
[ 529.672110][T19232] BTRFS info (device loop0): auto enabling async discard
[ 529.683723][T19232] FAULT_INJECTION: forcing a failure.
[ 529.683723][T19232] name failslab, interval 1, probability 0, space 0, times 0
[ 529.696508][T19232] CPU: 1 PID: 19232 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 529.707786][T19232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 529.718230][T19232] Call Trace:
[ 529.721535][T19232]
[ 529.724494][T19232] dump_stack_lvl+0x1e7/0x2d0
[ 529.729221][T19232] ? nf_tcp_handle_invalid+0x650/0x650
[ 529.734731][T19232] ? panic+0x770/0x770
[ 529.738834][T19232] ? __might_sleep+0xc0/0xc0
[ 529.743461][T19232] ? unwind_next_frame+0x19a7/0x2180
[ 529.748918][T19232] should_fail_ex+0x3aa/0x4e0
[ 529.753729][T19232] should_failslab+0x9/0x20
[ 529.758270][T19232] slab_pre_alloc_hook+0x59/0x2b0
[ 529.763336][T19232] ? is_bpf_text_address+0x253/0x270
[ 529.768784][T19232] kmem_cache_alloc+0x52/0x2e0
[ 529.773602][T19232] ? __kernfs_new_node+0xdf/0x740
[ 529.778968][T19232] __kernfs_new_node+0xdf/0x740
[ 529.783883][T19232] ? kernfs_new_node+0x170/0x170
[ 529.789041][T19232] ? stack_trace_save+0x117/0x1c0
[ 529.794100][T19232] ? stack_trace_snprint+0xf0/0xf0
[ 529.799246][T19232] ? __stack_depot_save+0x20/0x650
[ 529.804399][T19232] kernfs_create_dir_ns+0x94/0x230
[ 529.809545][T19232] sysfs_create_dir_ns+0x189/0x390
[ 529.814699][T19232] ? sysfs_warn_dup+0xa0/0xa0
[ 529.819406][T19232] kobject_add_internal+0x6df/0xd20
[ 529.824728][T19232] ? kfree+0x31/0x1a0
[ 529.828728][T19232] kobject_init_and_add+0x124/0x190
[ 529.833992][T19232] ? kobject_add+0x210/0x210
[ 529.838595][T19232] btrfs_sysfs_add_qgroups+0x171/0x410
[ 529.844073][T19232] btrfs_quota_enable+0x235/0x1f40
[ 529.849189][T19232] ? __del_qgroup_rb+0x540/0x540
[ 529.854118][T19232] ? read_lock_is_recursive+0x20/0x20
[ 529.859487][T19232] ? __down_write_common+0x161/0x200
[ 529.864795][T19232] ? clear_nonspinnable+0x60/0x60
[ 529.869820][T19232] btrfs_ioctl_quota_ctl+0x141/0x180
[ 529.875100][T19232] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 529.881547][T19232] __se_sys_ioctl+0xf1/0x160
[ 529.886414][T19232] do_syscall_64+0x41/0xc0
[ 529.890851][T19232] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 529.896756][T19232] RIP: 0033:0x7f942912da99
[ 529.901163][T19232] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 529.921377][T19232] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 529.930260][T19232] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 529.938235][T19232] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 529.946667][T19232] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 529.954746][T19232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 529.962956][T19232] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000080
[ 529.971325][T19232]
[ 529.975720][T19232] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 530.230635][T19250] loop0: detected capacity change from 0 to 32768
[ 530.238866][T19250] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19250)
[ 530.253797][T19250] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 530.262833][T19250] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 530.271155][T19250] BTRFS info (device loop0): using free space tree
[ 530.287789][T19250] BTRFS info (device loop0): enabling ssd optimizations
[ 530.294873][T19250] BTRFS info (device loop0): auto enabling async discard
[ 530.306819][T19250] FAULT_INJECTION: forcing a failure.
[ 530.306819][T19250] name failslab, interval 1, probability 0, space 0, times 0
[ 530.319718][T19250] CPU: 1 PID: 19250 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 530.330751][T19250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 530.340822][T19250] Call Trace:
[ 530.344110][T19250]
[ 530.347085][T19250] dump_stack_lvl+0x1e7/0x2d0
[ 530.351801][T19250] ? nf_tcp_handle_invalid+0x650/0x650
[ 530.357295][T19250] ? panic+0x770/0x770
[ 530.361369][T19250] ? __might_sleep+0xc0/0xc0
[ 530.365988][T19250] ? unwind_next_frame+0x19a7/0x2180
[ 530.371432][T19250] should_fail_ex+0x3aa/0x4e0
[ 530.376133][T19250] should_failslab+0x9/0x20
[ 530.380685][T19250] slab_pre_alloc_hook+0x59/0x2b0
[ 530.385745][T19250] ? is_bpf_text_address+0x253/0x270
[ 530.391064][T19250] kmem_cache_alloc+0x52/0x2e0
[ 530.395849][T19250] ? __kernfs_new_node+0xdf/0x740
[ 530.400891][T19250] __kernfs_new_node+0xdf/0x740
[ 530.405782][T19250] ? kernfs_new_node+0x170/0x170
[ 530.410741][T19250] ? stack_trace_save+0x117/0x1c0
[ 530.415778][T19250] ? stack_trace_snprint+0xf0/0xf0
[ 530.420897][T19250] ? __stack_depot_save+0x20/0x650
[ 530.426042][T19250] kernfs_create_dir_ns+0x94/0x230
[ 530.431160][T19250] sysfs_create_dir_ns+0x189/0x390
[ 530.436279][T19250] ? sysfs_warn_dup+0xa0/0xa0
[ 530.440963][T19250] kobject_add_internal+0x6df/0xd20
[ 530.446170][T19250] ? kfree+0x31/0x1a0
[ 530.450262][T19250] kobject_init_and_add+0x124/0x190
[ 530.455466][T19250] ? kobject_add+0x210/0x210
[ 530.460085][T19250] btrfs_sysfs_add_qgroups+0x171/0x410
[ 530.465610][T19250] btrfs_quota_enable+0x235/0x1f40
[ 530.470774][T19250] ? __del_qgroup_rb+0x540/0x540
[ 530.475722][T19250] ? read_lock_is_recursive+0x20/0x20
[ 530.481123][T19250] ? __down_write_common+0x161/0x200
[ 530.486516][T19250] ? clear_nonspinnable+0x60/0x60
[ 530.491561][T19250] btrfs_ioctl_quota_ctl+0x141/0x180
[ 530.496853][T19250] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 530.503288][T19250] __se_sys_ioctl+0xf1/0x160
[ 530.507882][T19250] do_syscall_64+0x41/0xc0
[ 530.513432][T19250] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 530.519342][T19250] RIP: 0033:0x7f942912da99
[ 530.523870][T19250] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 530.543589][T19250] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 530.552080][T19250] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 530.560081][T19250] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 530.568147][T19250] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 530.576137][T19250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 530.584124][T19250] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000081
[ 530.592105][T19250]
[ 530.598085][T19250] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 530.882885][T19268] loop0: detected capacity change from 0 to 32768
[ 530.890708][T19268] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19268)
[ 530.906044][T19268] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 530.915237][T19268] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 530.923674][T19268] BTRFS info (device loop0): using free space tree
[ 530.941308][T19268] BTRFS info (device loop0): enabling ssd optimizations
[ 530.948448][T19268] BTRFS info (device loop0): auto enabling async discard
[ 530.960059][T19268] FAULT_INJECTION: forcing a failure.
[ 530.960059][T19268] name failslab, interval 1, probability 0, space 0, times 0
[ 530.972807][T19268] CPU: 1 PID: 19268 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 530.984039][T19268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 530.994550][T19268] Call Trace:
[ 530.997868][T19268]
[ 531.001168][T19268] dump_stack_lvl+0x1e7/0x2d0
[ 531.006501][T19268] ? nf_tcp_handle_invalid+0x650/0x650
[ 531.012091][T19268] ? panic+0x770/0x770
[ 531.016288][T19268] ? __might_sleep+0xc0/0xc0
[ 531.020945][T19268] ? unwind_next_frame+0x19a7/0x2180
[ 531.026364][T19268] should_fail_ex+0x3aa/0x4e0
[ 531.031083][T19268] should_failslab+0x9/0x20
[ 531.036147][T19268] slab_pre_alloc_hook+0x59/0x2b0
[ 531.041483][T19268] ? is_bpf_text_address+0x253/0x270
[ 531.046822][T19268] kmem_cache_alloc+0x52/0x2e0
[ 531.051874][T19268] ? __kernfs_new_node+0xdf/0x740
[ 531.057036][T19268] __kernfs_new_node+0xdf/0x740
[ 531.062116][T19268] ? kernfs_new_node+0x170/0x170
[ 531.067079][T19268] ? stack_trace_save+0x117/0x1c0
[ 531.072111][T19268] ? stack_trace_snprint+0xf0/0xf0
[ 531.077425][T19268] ? __stack_depot_save+0x20/0x650
[ 531.082630][T19268] kernfs_create_dir_ns+0x94/0x230
[ 531.087779][T19268] sysfs_create_dir_ns+0x189/0x390
[ 531.092929][T19268] ? sysfs_warn_dup+0xa0/0xa0
[ 531.097646][T19268] kobject_add_internal+0x6df/0xd20
[ 531.103044][T19268] ? kfree+0x31/0x1a0
[ 531.107040][T19268] kobject_init_and_add+0x124/0x190
[ 531.112271][T19268] ? kobject_add+0x210/0x210
[ 531.117063][T19268] btrfs_sysfs_add_qgroups+0x171/0x410
[ 531.122579][T19268] btrfs_quota_enable+0x235/0x1f40
[ 531.127818][T19268] ? __del_qgroup_rb+0x540/0x540
[ 531.133683][T19268] ? read_lock_is_recursive+0x20/0x20
[ 531.139163][T19268] ? __down_write_common+0x161/0x200
[ 531.144550][T19268] ? clear_nonspinnable+0x60/0x60
[ 531.149932][T19268] btrfs_ioctl_quota_ctl+0x141/0x180
[ 531.155412][T19268] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 531.162225][T19268] __se_sys_ioctl+0xf1/0x160
[ 531.167029][T19268] do_syscall_64+0x41/0xc0
[ 531.171481][T19268] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.177491][T19268] RIP: 0033:0x7f942912da99
[ 531.181921][T19268] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 531.201903][T19268] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 531.210393][T19268] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 531.219835][T19268] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 531.227916][T19268] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 531.236024][T19268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 531.244024][T19268] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000082
[ 531.252098][T19268]
[ 531.260792][T19268] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 531.527224][T19286] loop0: detected capacity change from 0 to 32768
[ 531.535004][T19286] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19286)
[ 531.550347][T19286] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 531.559287][T19286] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 531.567500][T19286] BTRFS info (device loop0): using free space tree
[ 531.583228][T19286] BTRFS info (device loop0): enabling ssd optimizations
[ 531.591160][T19286] BTRFS info (device loop0): auto enabling async discard
[ 531.605026][T19286] FAULT_INJECTION: forcing a failure.
[ 531.605026][T19286] name failslab, interval 1, probability 0, space 0, times 0
[ 531.618101][T19286] CPU: 1 PID: 19286 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 531.629238][T19286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 531.639315][T19286] Call Trace:
[ 531.642694][T19286]
[ 531.645734][T19286] dump_stack_lvl+0x1e7/0x2d0
[ 531.650627][T19286] ? nf_tcp_handle_invalid+0x650/0x650
[ 531.656178][T19286] ? panic+0x770/0x770
[ 531.660479][T19286] ? __might_sleep+0xc0/0xc0
[ 531.665094][T19286] ? unwind_next_frame+0x19a7/0x2180
[ 531.670420][T19286] should_fail_ex+0x3aa/0x4e0
[ 531.675208][T19286] should_failslab+0x9/0x20
[ 531.679720][T19286] slab_pre_alloc_hook+0x59/0x2b0
[ 531.684777][T19286] ? is_bpf_text_address+0x253/0x270
[ 531.690086][T19286] kmem_cache_alloc+0x52/0x2e0
[ 531.694871][T19286] ? __kernfs_new_node+0xdf/0x740
[ 531.699931][T19286] __kernfs_new_node+0xdf/0x740
[ 531.704878][T19286] ? kernfs_new_node+0x170/0x170
[ 531.709823][T19286] ? stack_trace_save+0x117/0x1c0
[ 531.714846][T19286] ? stack_trace_snprint+0xf0/0xf0
[ 531.719980][T19286] ? __stack_depot_save+0x20/0x650
[ 531.725110][T19286] kernfs_create_dir_ns+0x94/0x230
[ 531.730245][T19286] sysfs_create_dir_ns+0x189/0x390
[ 531.735364][T19286] ? sysfs_warn_dup+0xa0/0xa0
[ 531.740048][T19286] kobject_add_internal+0x6df/0xd20
[ 531.745261][T19286] ? kfree+0x31/0x1a0
[ 531.749249][T19286] kobject_init_and_add+0x124/0x190
[ 531.754468][T19286] ? kobject_add+0x210/0x210
[ 531.759064][T19286] btrfs_sysfs_add_qgroups+0x171/0x410
[ 531.765139][T19286] btrfs_quota_enable+0x235/0x1f40
[ 531.770266][T19286] ? __del_qgroup_rb+0x540/0x540
[ 531.775205][T19286] ? read_lock_is_recursive+0x20/0x20
[ 531.780610][T19286] ? __down_write_common+0x161/0x200
[ 531.785914][T19286] ? clear_nonspinnable+0x60/0x60
[ 531.791120][T19286] btrfs_ioctl_quota_ctl+0x141/0x180
[ 531.796670][T19286] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 531.803436][T19286] __se_sys_ioctl+0xf1/0x160
[ 531.808029][T19286] do_syscall_64+0x41/0xc0
[ 531.812564][T19286] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 531.818463][T19286] RIP: 0033:0x7f942912da99
[ 531.822873][T19286] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 531.842924][T19286] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 531.851597][T19286] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 531.859838][T19286] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 531.867894][T19286] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 531.876045][T19286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 531.884009][T19286] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000083
[ 531.891997][T19286]
[ 531.896495][T19286] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 532.179792][T19304] loop0: detected capacity change from 0 to 32768
[ 532.187674][T19304] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19304)
[ 532.202555][T19304] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 532.211433][T19304] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 532.219588][T19304] BTRFS info (device loop0): using free space tree
[ 532.236809][T19304] BTRFS info (device loop0): enabling ssd optimizations
[ 532.243976][T19304] BTRFS info (device loop0): auto enabling async discard
[ 532.255328][T19304] FAULT_INJECTION: forcing a failure.
[ 532.255328][T19304] name failslab, interval 1, probability 0, space 0, times 0
[ 532.268302][T19304] CPU: 0 PID: 19304 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 532.279590][T19304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 532.289755][T19304] Call Trace:
[ 532.293059][T19304]
[ 532.296011][T19304] dump_stack_lvl+0x1e7/0x2d0
[ 532.301076][T19304] ? nf_tcp_handle_invalid+0x650/0x650
[ 532.306572][T19304] ? panic+0x770/0x770
[ 532.310680][T19304] ? __might_sleep+0xc0/0xc0
[ 532.315304][T19304] ? unwind_next_frame+0x19a7/0x2180
[ 532.320630][T19304] should_fail_ex+0x3aa/0x4e0
[ 532.325369][T19304] should_failslab+0x9/0x20
[ 532.329900][T19304] slab_pre_alloc_hook+0x59/0x2b0
[ 532.334971][T19304] ? is_bpf_text_address+0x253/0x270
[ 532.340474][T19304] kmem_cache_alloc+0x52/0x2e0
[ 532.345278][T19304] ? __kernfs_new_node+0xdf/0x740
[ 532.350340][T19304] __kernfs_new_node+0xdf/0x740
[ 532.355237][T19304] ? kernfs_new_node+0x170/0x170
[ 532.360214][T19304] ? stack_trace_save+0x117/0x1c0
[ 532.365268][T19304] ? stack_trace_snprint+0xf0/0xf0
[ 532.370420][T19304] ? __stack_depot_save+0x20/0x650
[ 532.375609][T19304] kernfs_create_dir_ns+0x94/0x230
[ 532.380758][T19304] sysfs_create_dir_ns+0x189/0x390
[ 532.385909][T19304] ? sysfs_warn_dup+0xa0/0xa0
[ 532.390634][T19304] kobject_add_internal+0x6df/0xd20
[ 532.395854][T19304] ? kfree+0x31/0x1a0
[ 532.399854][T19304] kobject_init_and_add+0x124/0x190
[ 532.405072][T19304] ? kobject_add+0x210/0x210
[ 532.409698][T19304] btrfs_sysfs_add_qgroups+0x171/0x410
[ 532.415421][T19304] btrfs_quota_enable+0x235/0x1f40
[ 532.420553][T19304] ? __del_qgroup_rb+0x540/0x540
[ 532.425512][T19304] ? read_lock_is_recursive+0x20/0x20
[ 532.431057][T19304] ? __down_write_common+0x161/0x200
[ 532.436372][T19304] ? clear_nonspinnable+0x60/0x60
[ 532.441442][T19304] btrfs_ioctl_quota_ctl+0x141/0x180
[ 532.446767][T19304] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 532.453314][T19304] __se_sys_ioctl+0xf1/0x160
[ 532.457944][T19304] do_syscall_64+0x41/0xc0
[ 532.462403][T19304] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 532.468319][T19304] RIP: 0033:0x7f942912da99
[ 532.472757][T19304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 532.492508][T19304] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 532.500980][T19304] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 532.509397][T19304] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 532.517416][T19304] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 532.525410][T19304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 532.533407][T19304] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000084
[ 532.541399][T19304]
[ 532.547639][T19304] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 532.806964][T19322] loop0: detected capacity change from 0 to 32768
[ 532.814571][T19322] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19322)
[ 532.829625][T19322] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 532.838498][T19322] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 532.846858][T19322] BTRFS info (device loop0): using free space tree
[ 532.863205][T19322] BTRFS info (device loop0): enabling ssd optimizations
[ 532.870396][T19322] BTRFS info (device loop0): auto enabling async discard
[ 532.895788][T19322] FAULT_INJECTION: forcing a failure.
[ 532.895788][T19322] name failslab, interval 1, probability 0, space 0, times 0
[ 532.909258][T19322] CPU: 1 PID: 19322 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 532.920358][T19322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 532.930629][T19322] Call Trace:
[ 532.934021][T19322]
[ 532.936971][T19322] dump_stack_lvl+0x1e7/0x2d0
[ 532.941685][T19322] ? nf_tcp_handle_invalid+0x650/0x650
[ 532.947181][T19322] ? panic+0x770/0x770
[ 532.951284][T19322] ? __might_sleep+0xc0/0xc0
[ 532.955994][T19322] should_fail_ex+0x3aa/0x4e0
[ 532.960799][T19322] should_failslab+0x9/0x20
[ 532.965419][T19322] slab_pre_alloc_hook+0x59/0x2b0
[ 532.970741][T19322] kmem_cache_alloc+0x52/0x2e0
[ 532.975534][T19322] ? __kernfs_new_node+0xdf/0x740
[ 532.980849][T19322] __kernfs_new_node+0xdf/0x740
[ 532.985743][T19322] ? kernfs_new_node+0x170/0x170
[ 532.990887][T19322] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 532.997073][T19322] ? lockdep_hardirqs_on+0x98/0x140
[ 533.002395][T19322] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 533.008586][T19322] ? kobject_add_internal+0x230/0xd20
[ 533.014410][T19322] ? kobject_get_ownership+0xbf/0x110
[ 533.019801][T19322] kernfs_create_dir_ns+0x94/0x230
[ 533.025025][T19322] sysfs_create_dir_ns+0x189/0x390
[ 533.030140][T19322] ? sysfs_warn_dup+0xa0/0xa0
[ 533.034837][T19322] kobject_add_internal+0x6df/0xd20
[ 533.040225][T19322] ? kfree+0x31/0x1a0
[ 533.044255][T19322] kobject_init_and_add+0x124/0x190
[ 533.049652][T19322] ? kobject_add+0x210/0x210
[ 533.054346][T19322] btrfs_sysfs_add_qgroups+0x171/0x410
[ 533.059964][T19322] btrfs_quota_enable+0x235/0x1f40
[ 533.065373][T19322] ? __del_qgroup_rb+0x540/0x540
[ 533.070393][T19322] ? read_lock_is_recursive+0x20/0x20
[ 533.075860][T19322] ? __down_write_common+0x161/0x200
[ 533.081148][T19322] ? clear_nonspinnable+0x60/0x60
[ 533.086343][T19322] btrfs_ioctl_quota_ctl+0x141/0x180
[ 533.091808][T19322] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 533.098480][T19322] __se_sys_ioctl+0xf1/0x160
[ 533.103344][T19322] do_syscall_64+0x41/0xc0
[ 533.107777][T19322] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.113685][T19322] RIP: 0033:0x7f942912da99
[ 533.118277][T19322] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 533.137889][T19322] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 533.146298][T19322] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 533.154382][T19322] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 533.162524][T19322] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 533.170769][T19322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 533.178755][T19322] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000085
[ 533.186937][T19322]
[ 533.191801][T19322] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 533.445256][T19340] loop0: detected capacity change from 0 to 32768
[ 533.454116][T19340] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19340)
[ 533.469261][T19340] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 533.478221][T19340] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 533.486630][T19340] BTRFS info (device loop0): using free space tree
[ 533.503357][T19340] BTRFS info (device loop0): enabling ssd optimizations
[ 533.510536][T19340] BTRFS info (device loop0): auto enabling async discard
[ 533.522718][T19340] FAULT_INJECTION: forcing a failure.
[ 533.522718][T19340] name failslab, interval 1, probability 0, space 0, times 0
[ 533.535777][T19340] CPU: 0 PID: 19340 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 533.546871][T19340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 533.556953][T19340] Call Trace:
[ 533.560264][T19340]
[ 533.563233][T19340] dump_stack_lvl+0x1e7/0x2d0
[ 533.567946][T19340] ? nf_tcp_handle_invalid+0x650/0x650
[ 533.573440][T19340] ? panic+0x770/0x770
[ 533.577550][T19340] ? __might_sleep+0xc0/0xc0
[ 533.582188][T19340] ? unwind_next_frame+0x19a7/0x2180
[ 533.587493][T19340] should_fail_ex+0x3aa/0x4e0
[ 533.592209][T19340] should_failslab+0x9/0x20
[ 533.596772][T19340] slab_pre_alloc_hook+0x59/0x2b0
[ 533.601857][T19340] ? is_bpf_text_address+0x253/0x270
[ 533.607180][T19340] kmem_cache_alloc+0x52/0x2e0
[ 533.611966][T19340] ? __kernfs_new_node+0xdf/0x740
[ 533.617018][T19340] __kernfs_new_node+0xdf/0x740
[ 533.621909][T19340] ? kernfs_new_node+0x170/0x170
[ 533.626913][T19340] ? stack_trace_save+0x117/0x1c0
[ 533.631973][T19340] ? stack_trace_snprint+0xf0/0xf0
[ 533.637100][T19340] ? __stack_depot_save+0x20/0x650
[ 533.642230][T19340] kernfs_create_dir_ns+0x94/0x230
[ 533.647376][T19340] sysfs_create_dir_ns+0x189/0x390
[ 533.652526][T19340] ? sysfs_warn_dup+0xa0/0xa0
[ 533.657319][T19340] kobject_add_internal+0x6df/0xd20
[ 533.662615][T19340] ? kfree+0x31/0x1a0
[ 533.666647][T19340] kobject_init_and_add+0x124/0x190
[ 533.672234][T19340] ? kobject_add+0x210/0x210
[ 533.676851][T19340] btrfs_sysfs_add_qgroups+0x171/0x410
[ 533.682326][T19340] btrfs_quota_enable+0x235/0x1f40
[ 533.687477][T19340] ? __del_qgroup_rb+0x540/0x540
[ 533.692565][T19340] ? read_lock_is_recursive+0x20/0x20
[ 533.697969][T19340] ? __down_write_common+0x161/0x200
[ 533.703314][T19340] ? clear_nonspinnable+0x60/0x60
[ 533.708371][T19340] btrfs_ioctl_quota_ctl+0x141/0x180
[ 533.713665][T19340] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 533.720083][T19340] __se_sys_ioctl+0xf1/0x160
[ 533.724678][T19340] do_syscall_64+0x41/0xc0
[ 533.729132][T19340] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 533.735033][T19340] RIP: 0033:0x7f942912da99
[ 533.739462][T19340] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 533.759239][T19340] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 533.767687][T19340] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 533.775696][T19340] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 533.783868][T19340] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 533.791947][T19340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 533.800128][T19340] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000086
[ 533.808151][T19340]
[ 533.812637][T19340] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 534.099170][T19358] loop0: detected capacity change from 0 to 32768
[ 534.106923][T19358] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19358)
[ 534.122184][T19358] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 534.131043][T19358] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 534.139899][T19358] BTRFS info (device loop0): using free space tree
[ 534.156509][T19358] BTRFS info (device loop0): enabling ssd optimizations
[ 534.163621][T19358] BTRFS info (device loop0): auto enabling async discard
[ 534.179680][T19358] FAULT_INJECTION: forcing a failure.
[ 534.179680][T19358] name failslab, interval 1, probability 0, space 0, times 0
[ 534.192514][T19358] CPU: 0 PID: 19358 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 534.204090][T19358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 534.214265][T19358] Call Trace:
[ 534.217655][T19358]
[ 534.220613][T19358] dump_stack_lvl+0x1e7/0x2d0
[ 534.225334][T19358] ? nf_tcp_handle_invalid+0x650/0x650
[ 534.230834][T19358] ? panic+0x770/0x770
[ 534.234947][T19358] ? __might_sleep+0xc0/0xc0
[ 534.239577][T19358] ? unwind_next_frame+0x19a7/0x2180
[ 534.244901][T19358] should_fail_ex+0x3aa/0x4e0
[ 534.249794][T19358] should_failslab+0x9/0x20
[ 534.254330][T19358] slab_pre_alloc_hook+0x59/0x2b0
[ 534.259482][T19358] ? is_bpf_text_address+0x253/0x270
[ 534.264842][T19358] kmem_cache_alloc+0x52/0x2e0
[ 534.269735][T19358] ? __kernfs_new_node+0xdf/0x740
[ 534.274893][T19358] __kernfs_new_node+0xdf/0x740
[ 534.279963][T19358] ? kernfs_new_node+0x170/0x170
[ 534.285155][T19358] ? stack_trace_save+0x117/0x1c0
[ 534.290229][T19358] ? stack_trace_snprint+0xf0/0xf0
[ 534.295414][T19358] ? __stack_depot_save+0x20/0x650
[ 534.300570][T19358] kernfs_create_dir_ns+0x94/0x230
[ 534.305757][T19358] sysfs_create_dir_ns+0x189/0x390
[ 534.310932][T19358] ? sysfs_warn_dup+0xa0/0xa0
[ 534.315806][T19358] kobject_add_internal+0x6df/0xd20
[ 534.321014][T19358] ? kfree+0x31/0x1a0
[ 534.325040][T19358] kobject_init_and_add+0x124/0x190
[ 534.330452][T19358] ? kobject_add+0x210/0x210
[ 534.335074][T19358] btrfs_sysfs_add_qgroups+0x171/0x410
[ 534.340566][T19358] btrfs_quota_enable+0x235/0x1f40
[ 534.345783][T19358] ? __del_qgroup_rb+0x540/0x540
[ 534.350722][T19358] ? read_lock_is_recursive+0x20/0x20
[ 534.356099][T19358] ? __down_write_common+0x161/0x200
[ 534.361498][T19358] ? clear_nonspinnable+0x60/0x60
[ 534.366566][T19358] btrfs_ioctl_quota_ctl+0x141/0x180
[ 534.371887][T19358] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 534.378341][T19358] __se_sys_ioctl+0xf1/0x160
[ 534.382949][T19358] do_syscall_64+0x41/0xc0
[ 534.387379][T19358] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 534.393368][T19358] RIP: 0033:0x7f942912da99
[ 534.398141][T19358] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 534.418359][T19358] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 534.427120][T19358] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 534.435111][T19358] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 534.443169][T19358] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 534.451244][T19358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 534.459228][T19358] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000087
[ 534.467249][T19358]
[ 534.470667][T19358] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 534.728160][T19376] loop0: detected capacity change from 0 to 32768
[ 534.736121][T19376] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19376)
[ 534.752813][T19376] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 534.761592][T19376] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 534.769780][T19376] BTRFS info (device loop0): using free space tree
[ 534.786764][T19376] BTRFS info (device loop0): enabling ssd optimizations
[ 534.794127][T19376] BTRFS info (device loop0): auto enabling async discard
[ 534.805920][T19376] FAULT_INJECTION: forcing a failure.
[ 534.805920][T19376] name failslab, interval 1, probability 0, space 0, times 0
[ 534.819541][T19376] CPU: 0 PID: 19376 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 534.830802][T19376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 534.840974][T19376] Call Trace:
[ 534.844468][T19376]
[ 534.847425][T19376] dump_stack_lvl+0x1e7/0x2d0
[ 534.852224][T19376] ? nf_tcp_handle_invalid+0x650/0x650
[ 534.857717][T19376] ? panic+0x770/0x770
[ 534.861826][T19376] ? __might_sleep+0xc0/0xc0
[ 534.866538][T19376] ? unwind_next_frame+0x19a7/0x2180
[ 534.871880][T19376] should_fail_ex+0x3aa/0x4e0
[ 534.876610][T19376] should_failslab+0x9/0x20
[ 534.881153][T19376] slab_pre_alloc_hook+0x59/0x2b0
[ 534.886213][T19376] ? is_bpf_text_address+0x253/0x270
[ 534.891615][T19376] kmem_cache_alloc+0x52/0x2e0
[ 534.896596][T19376] ? __kernfs_new_node+0xdf/0x740
[ 534.901750][T19376] __kernfs_new_node+0xdf/0x740
[ 534.906638][T19376] ? kernfs_new_node+0x170/0x170
[ 534.911705][T19376] ? stack_trace_save+0x117/0x1c0
[ 534.916756][T19376] ? stack_trace_snprint+0xf0/0xf0
[ 534.922015][T19376] ? __stack_depot_save+0x20/0x650
[ 534.927177][T19376] kernfs_create_dir_ns+0x94/0x230
[ 534.932410][T19376] sysfs_create_dir_ns+0x189/0x390
[ 534.937537][T19376] ? sysfs_warn_dup+0xa0/0xa0
[ 534.942310][T19376] kobject_add_internal+0x6df/0xd20
[ 534.947841][T19376] ? kfree+0x31/0x1a0
[ 534.951950][T19376] kobject_init_and_add+0x124/0x190
[ 534.957445][T19376] ? kobject_add+0x210/0x210
[ 534.962071][T19376] btrfs_sysfs_add_qgroups+0x171/0x410
[ 534.967579][T19376] btrfs_quota_enable+0x235/0x1f40
[ 534.972992][T19376] ? __del_qgroup_rb+0x540/0x540
[ 534.978019][T19376] ? read_lock_is_recursive+0x20/0x20
[ 534.983417][T19376] ? __down_write_common+0x161/0x200
[ 534.988944][T19376] ? clear_nonspinnable+0x60/0x60
[ 534.994212][T19376] btrfs_ioctl_quota_ctl+0x141/0x180
[ 534.999540][T19376] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 535.006049][T19376] __se_sys_ioctl+0xf1/0x160
[ 535.010904][T19376] do_syscall_64+0x41/0xc0
[ 535.015437][T19376] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.021653][T19376] RIP: 0033:0x7f942912da99
[ 535.026066][T19376] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 535.045765][T19376] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 535.054180][T19376] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 535.062256][T19376] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 535.071179][T19376] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 535.079194][T19376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 535.087175][T19376] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000088
[ 535.095250][T19376]
[ 535.103040][T19376] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 535.358669][T19394] loop0: detected capacity change from 0 to 32768
[ 535.366399][T19394] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19394)
[ 535.381457][T19394] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 535.390286][T19394] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 535.398473][T19394] BTRFS info (device loop0): using free space tree
[ 535.414329][T19394] BTRFS info (device loop0): enabling ssd optimizations
[ 535.421424][T19394] BTRFS info (device loop0): auto enabling async discard
[ 535.442536][T19394] FAULT_INJECTION: forcing a failure.
[ 535.442536][T19394] name failslab, interval 1, probability 0, space 0, times 0
[ 535.456040][T19394] CPU: 1 PID: 19394 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 535.467111][T19394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 535.477195][T19394] Call Trace:
[ 535.480582][T19394]
[ 535.483539][T19394] dump_stack_lvl+0x1e7/0x2d0
[ 535.488339][T19394] ? nf_tcp_handle_invalid+0x650/0x650
[ 535.493830][T19394] ? panic+0x770/0x770
[ 535.497958][T19394] ? __might_sleep+0xc0/0xc0
[ 535.502676][T19394] ? unwind_next_frame+0x19a7/0x2180
[ 535.507993][T19394] should_fail_ex+0x3aa/0x4e0
[ 535.512720][T19394] should_failslab+0x9/0x20
[ 535.517251][T19394] slab_pre_alloc_hook+0x59/0x2b0
[ 535.522321][T19394] ? is_bpf_text_address+0x253/0x270
[ 535.527798][T19394] kmem_cache_alloc+0x52/0x2e0
[ 535.532631][T19394] ? __kernfs_new_node+0xdf/0x740
[ 535.537743][T19394] __kernfs_new_node+0xdf/0x740
[ 535.542645][T19394] ? kernfs_new_node+0x170/0x170
[ 535.547614][T19394] ? stack_trace_save+0x117/0x1c0
[ 535.552652][T19394] ? stack_trace_snprint+0xf0/0xf0
[ 535.557868][T19394] ? __stack_depot_save+0x20/0x650
[ 535.563017][T19394] kernfs_create_dir_ns+0x94/0x230
[ 535.568167][T19394] sysfs_create_dir_ns+0x189/0x390
[ 535.573313][T19394] ? sysfs_warn_dup+0xa0/0xa0
[ 535.578002][T19394] kobject_add_internal+0x6df/0xd20
[ 535.583202][T19394] ? kfree+0x31/0x1a0
[ 535.587185][T19394] kobject_init_and_add+0x124/0x190
[ 535.592402][T19394] ? kobject_add+0x210/0x210
[ 535.596999][T19394] btrfs_sysfs_add_qgroups+0x171/0x410
[ 535.602462][T19394] btrfs_quota_enable+0x235/0x1f40
[ 535.607597][T19394] ? __del_qgroup_rb+0x540/0x540
[ 535.612541][T19394] ? read_lock_is_recursive+0x20/0x20
[ 535.618305][T19394] ? __down_write_common+0x161/0x200
[ 535.623635][T19394] ? clear_nonspinnable+0x60/0x60
[ 535.628780][T19394] btrfs_ioctl_quota_ctl+0x141/0x180
[ 535.634168][T19394] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 535.640674][T19394] __se_sys_ioctl+0xf1/0x160
[ 535.645270][T19394] do_syscall_64+0x41/0xc0
[ 535.649708][T19394] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 535.655632][T19394] RIP: 0033:0x7f942912da99
[ 535.660069][T19394] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 535.679696][T19394] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 535.688119][T19394] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 535.696119][T19394] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 535.704105][T19394] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 535.712096][T19394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 535.720067][T19394] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000089
[ 535.728050][T19394]
[ 535.736962][T19394] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 535.989723][T19412] loop0: detected capacity change from 0 to 32768
[ 535.997563][T19412] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19412)
[ 536.014242][T19412] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 536.023044][T19412] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 536.031257][T19412] BTRFS info (device loop0): using free space tree
[ 536.048631][T19412] BTRFS info (device loop0): enabling ssd optimizations
[ 536.055628][T19412] BTRFS info (device loop0): auto enabling async discard
[ 536.084779][T19412] FAULT_INJECTION: forcing a failure.
[ 536.084779][T19412] name failslab, interval 1, probability 0, space 0, times 0
[ 536.098427][T19412] CPU: 1 PID: 19412 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 536.109577][T19412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 536.119682][T19412] Call Trace:
[ 536.122983][T19412]
[ 536.126225][T19412] dump_stack_lvl+0x1e7/0x2d0
[ 536.131134][T19412] ? nf_tcp_handle_invalid+0x650/0x650
[ 536.136898][T19412] ? panic+0x770/0x770
[ 536.141035][T19412] ? __might_sleep+0xc0/0xc0
[ 536.145666][T19412] ? unwind_next_frame+0x19a7/0x2180
[ 536.151071][T19412] should_fail_ex+0x3aa/0x4e0
[ 536.156057][T19412] should_failslab+0x9/0x20
[ 536.160595][T19412] slab_pre_alloc_hook+0x59/0x2b0
[ 536.165657][T19412] ? is_bpf_text_address+0x253/0x270
[ 536.170973][T19412] kmem_cache_alloc+0x52/0x2e0
[ 536.175764][T19412] ? __kernfs_new_node+0xdf/0x740
[ 536.181008][T19412] __kernfs_new_node+0xdf/0x740
[ 536.186033][T19412] ? kernfs_new_node+0x170/0x170
[ 536.191088][T19412] ? stack_trace_save+0x117/0x1c0
[ 536.196141][T19412] ? stack_trace_snprint+0xf0/0xf0
[ 536.201360][T19412] ? __stack_depot_save+0x20/0x650
[ 536.206487][T19412] kernfs_create_dir_ns+0x94/0x230
[ 536.211725][T19412] sysfs_create_dir_ns+0x189/0x390
[ 536.216953][T19412] ? sysfs_warn_dup+0xa0/0xa0
[ 536.221714][T19412] kobject_add_internal+0x6df/0xd20
[ 536.226906][T19412] ? kfree+0x31/0x1a0
[ 536.230925][T19412] kobject_init_and_add+0x124/0x190
[ 536.236126][T19412] ? kobject_add+0x210/0x210
[ 536.240828][T19412] btrfs_sysfs_add_qgroups+0x171/0x410
[ 536.246283][T19412] btrfs_quota_enable+0x235/0x1f40
[ 536.251395][T19412] ? __del_qgroup_rb+0x540/0x540
[ 536.256320][T19412] ? read_lock_is_recursive+0x20/0x20
[ 536.261700][T19412] ? __down_write_common+0x161/0x200
[ 536.267005][T19412] ? clear_nonspinnable+0x60/0x60
[ 536.272116][T19412] btrfs_ioctl_quota_ctl+0x141/0x180
[ 536.277404][T19412] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 536.283911][T19412] __se_sys_ioctl+0xf1/0x160
[ 536.288692][T19412] do_syscall_64+0x41/0xc0
[ 536.293138][T19412] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.299040][T19412] RIP: 0033:0x7f942912da99
[ 536.303472][T19412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 536.323178][T19412] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 536.331605][T19412] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 536.339595][T19412] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 536.347717][T19412] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 536.355705][T19412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 536.363897][T19412] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000008a
[ 536.371892][T19412]
[ 536.376734][T19412] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 536.626113][T19430] loop0: detected capacity change from 0 to 32768
[ 536.633914][T19430] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19430)
[ 536.650287][T19430] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 536.659023][T19430] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 536.667451][T19430] BTRFS info (device loop0): using free space tree
[ 536.684617][T19430] BTRFS info (device loop0): enabling ssd optimizations
[ 536.691872][T19430] BTRFS info (device loop0): auto enabling async discard
[ 536.711341][T19430] FAULT_INJECTION: forcing a failure.
[ 536.711341][T19430] name failslab, interval 1, probability 0, space 0, times 0
[ 536.724154][T19430] CPU: 1 PID: 19430 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 536.735208][T19430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 536.745383][T19430] Call Trace:
[ 536.748687][T19430]
[ 536.751649][T19430] dump_stack_lvl+0x1e7/0x2d0
[ 536.756643][T19430] ? nf_tcp_handle_invalid+0x650/0x650
[ 536.762151][T19430] ? panic+0x770/0x770
[ 536.766257][T19430] ? __might_sleep+0xc0/0xc0
[ 536.770927][T19430] ? unwind_next_frame+0x19a7/0x2180
[ 536.776816][T19430] should_fail_ex+0x3aa/0x4e0
[ 536.782501][T19430] should_failslab+0x9/0x20
[ 536.787158][T19430] slab_pre_alloc_hook+0x59/0x2b0
[ 536.792224][T19430] ? is_bpf_text_address+0x253/0x270
[ 536.797550][T19430] kmem_cache_alloc+0x52/0x2e0
[ 536.802436][T19430] ? __kernfs_new_node+0xdf/0x740
[ 536.807509][T19430] __kernfs_new_node+0xdf/0x740
[ 536.812475][T19430] ? kernfs_new_node+0x170/0x170
[ 536.817461][T19430] ? stack_trace_save+0x117/0x1c0
[ 536.822787][T19430] ? stack_trace_snprint+0xf0/0xf0
[ 536.827939][T19430] ? __stack_depot_save+0x20/0x650
[ 536.833470][T19430] kernfs_create_dir_ns+0x94/0x230
[ 536.838747][T19430] sysfs_create_dir_ns+0x189/0x390
[ 536.843890][T19430] ? sysfs_warn_dup+0xa0/0xa0
[ 536.848662][T19430] kobject_add_internal+0x6df/0xd20
[ 536.854079][T19430] ? kfree+0x31/0x1a0
[ 536.858170][T19430] kobject_init_and_add+0x124/0x190
[ 536.863386][T19430] ? kobject_add+0x210/0x210
[ 536.868081][T19430] btrfs_sysfs_add_qgroups+0x171/0x410
[ 536.873913][T19430] btrfs_quota_enable+0x235/0x1f40
[ 536.879082][T19430] ? __del_qgroup_rb+0x540/0x540
[ 536.884104][T19430] ? read_lock_is_recursive+0x20/0x20
[ 536.889659][T19430] ? __down_write_common+0x161/0x200
[ 536.894971][T19430] ? clear_nonspinnable+0x60/0x60
[ 536.900027][T19430] btrfs_ioctl_quota_ctl+0x141/0x180
[ 536.905324][T19430] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 536.911826][T19430] __se_sys_ioctl+0xf1/0x160
[ 536.916433][T19430] do_syscall_64+0x41/0xc0
[ 536.921036][T19430] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 536.926938][T19430] RIP: 0033:0x7f942912da99
[ 536.931690][T19430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 536.952017][T19430] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 536.960446][T19430] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 536.968426][T19430] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 536.977459][T19430] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 536.985452][T19430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 536.993773][T19430] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000008b
[ 537.001853][T19430]
[ 537.005876][T19430] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 537.259543][T19448] loop0: detected capacity change from 0 to 32768
[ 537.267928][T19448] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19448)
[ 537.284447][T19448] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 537.294158][T19448] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 537.302651][T19448] BTRFS info (device loop0): using free space tree
[ 537.320527][T19448] BTRFS info (device loop0): enabling ssd optimizations
[ 537.327729][T19448] BTRFS info (device loop0): auto enabling async discard
[ 537.339992][T19448] FAULT_INJECTION: forcing a failure.
[ 537.339992][T19448] name failslab, interval 1, probability 0, space 0, times 0
[ 537.354105][T19448] CPU: 1 PID: 19448 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 537.365591][T19448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 537.375937][T19448] Call Trace:
[ 537.379503][T19448]
[ 537.382463][T19448] dump_stack_lvl+0x1e7/0x2d0
[ 537.387180][T19448] ? nf_tcp_handle_invalid+0x650/0x650
[ 537.392677][T19448] ? panic+0x770/0x770
[ 537.396785][T19448] ? __might_sleep+0xc0/0xc0
[ 537.401593][T19448] ? unwind_next_frame+0x19a7/0x2180
[ 537.406926][T19448] should_fail_ex+0x3aa/0x4e0
[ 537.411652][T19448] should_failslab+0x9/0x20
[ 537.416272][T19448] slab_pre_alloc_hook+0x59/0x2b0
[ 537.421335][T19448] ? is_bpf_text_address+0x253/0x270
[ 537.426747][T19448] kmem_cache_alloc+0x52/0x2e0
[ 537.431552][T19448] ? __kernfs_new_node+0xdf/0x740
[ 537.436706][T19448] __kernfs_new_node+0xdf/0x740
[ 537.441723][T19448] ? kernfs_new_node+0x170/0x170
[ 537.446697][T19448] ? stack_trace_save+0x117/0x1c0
[ 537.451732][T19448] ? stack_trace_snprint+0xf0/0xf0
[ 537.456849][T19448] ? __stack_depot_save+0x20/0x650
[ 537.461967][T19448] kernfs_create_dir_ns+0x94/0x230
[ 537.467604][T19448] sysfs_create_dir_ns+0x189/0x390
[ 537.472814][T19448] ? sysfs_warn_dup+0xa0/0xa0
[ 537.477498][T19448] kobject_add_internal+0x6df/0xd20
[ 537.482699][T19448] ? kfree+0x31/0x1a0
[ 537.486699][T19448] kobject_init_and_add+0x124/0x190
[ 537.491930][T19448] ? kobject_add+0x210/0x210
[ 537.496655][T19448] btrfs_sysfs_add_qgroups+0x171/0x410
[ 537.502503][T19448] btrfs_quota_enable+0x235/0x1f40
[ 537.507654][T19448] ? __del_qgroup_rb+0x540/0x540
[ 537.512644][T19448] ? read_lock_is_recursive+0x20/0x20
[ 537.518072][T19448] ? __down_write_common+0x161/0x200
[ 537.523463][T19448] ? clear_nonspinnable+0x60/0x60
[ 537.528502][T19448] btrfs_ioctl_quota_ctl+0x141/0x180
[ 537.533895][T19448] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 537.540324][T19448] __se_sys_ioctl+0xf1/0x160
[ 537.544920][T19448] do_syscall_64+0x41/0xc0
[ 537.549341][T19448] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 537.555244][T19448] RIP: 0033:0x7f942912da99
[ 537.559688][T19448] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 537.579736][T19448] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 537.588433][T19448] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 537.596572][T19448] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 537.604728][T19448] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 537.612722][T19448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 537.621135][T19448] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000008c
[ 537.629395][T19448]
[ 537.637938][T19448] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 537.921810][T19466] loop0: detected capacity change from 0 to 32768
[ 537.929693][T19466] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19466)
[ 537.945305][T19466] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 537.954414][T19466] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 537.963316][T19466] BTRFS info (device loop0): using free space tree
[ 537.981019][T19466] BTRFS info (device loop0): enabling ssd optimizations
[ 537.988447][T19466] BTRFS info (device loop0): auto enabling async discard
[ 538.012465][T19466] FAULT_INJECTION: forcing a failure.
[ 538.012465][T19466] name failslab, interval 1, probability 0, space 0, times 0
[ 538.026505][T19466] CPU: 0 PID: 19466 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 538.037748][T19466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 538.048041][T19466] Call Trace:
[ 538.051345][T19466]
[ 538.054562][T19466] dump_stack_lvl+0x1e7/0x2d0
[ 538.059461][T19466] ? nf_tcp_handle_invalid+0x650/0x650
[ 538.065223][T19466] ? panic+0x770/0x770
[ 538.069331][T19466] ? __might_sleep+0xc0/0xc0
[ 538.074046][T19466] ? unwind_next_frame+0x19a7/0x2180
[ 538.079369][T19466] should_fail_ex+0x3aa/0x4e0
[ 538.084176][T19466] should_failslab+0x9/0x20
[ 538.088973][T19466] slab_pre_alloc_hook+0x59/0x2b0
[ 538.094469][T19466] ? is_bpf_text_address+0x253/0x270
[ 538.100145][T19466] kmem_cache_alloc+0x52/0x2e0
[ 538.104943][T19466] ? __kernfs_new_node+0xdf/0x740
[ 538.110275][T19466] __kernfs_new_node+0xdf/0x740
[ 538.115256][T19466] ? kernfs_new_node+0x170/0x170
[ 538.120267][T19466] ? stack_trace_save+0x117/0x1c0
[ 538.125411][T19466] ? stack_trace_snprint+0xf0/0xf0
[ 538.130746][T19466] ? __stack_depot_save+0x20/0x650
[ 538.135892][T19466] kernfs_create_dir_ns+0x94/0x230
[ 538.141072][T19466] sysfs_create_dir_ns+0x189/0x390
[ 538.146195][T19466] ? sysfs_warn_dup+0xa0/0xa0
[ 538.150882][T19466] kobject_add_internal+0x6df/0xd20
[ 538.156192][T19466] ? kfree+0x31/0x1a0
[ 538.160459][T19466] kobject_init_and_add+0x124/0x190
[ 538.165682][T19466] ? kobject_add+0x210/0x210
[ 538.170300][T19466] btrfs_sysfs_add_qgroups+0x171/0x410
[ 538.175811][T19466] btrfs_quota_enable+0x235/0x1f40
[ 538.181012][T19466] ? __del_qgroup_rb+0x540/0x540
[ 538.186099][T19466] ? read_lock_is_recursive+0x20/0x20
[ 538.191499][T19466] ? __down_write_common+0x161/0x200
[ 538.196812][T19466] ? clear_nonspinnable+0x60/0x60
[ 538.201867][T19466] btrfs_ioctl_quota_ctl+0x141/0x180
[ 538.207160][T19466] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 538.213662][T19466] __se_sys_ioctl+0xf1/0x160
[ 538.218276][T19466] do_syscall_64+0x41/0xc0
[ 538.222800][T19466] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.228723][T19466] RIP: 0033:0x7f942912da99
[ 538.233247][T19466] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 538.253920][T19466] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 538.262358][T19466] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 538.270351][T19466] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 538.278695][T19466] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 538.286686][T19466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 538.294686][T19466] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000008d
[ 538.302715][T19466]
[ 538.310905][T19466] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 538.568611][T19484] loop0: detected capacity change from 0 to 32768
[ 538.576513][T19484] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19484)
[ 538.593160][T19484] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 538.602016][T19484] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 538.610325][T19484] BTRFS info (device loop0): using free space tree
[ 538.627714][T19484] BTRFS info (device loop0): enabling ssd optimizations
[ 538.634999][T19484] BTRFS info (device loop0): auto enabling async discard
[ 538.650432][T19484] FAULT_INJECTION: forcing a failure.
[ 538.650432][T19484] name failslab, interval 1, probability 0, space 0, times 0
[ 538.663295][T19484] CPU: 1 PID: 19484 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 538.674344][T19484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 538.684511][T19484] Call Trace:
[ 538.688281][T19484]
[ 538.691225][T19484] dump_stack_lvl+0x1e7/0x2d0
[ 538.696008][T19484] ? nf_tcp_handle_invalid+0x650/0x650
[ 538.701483][T19484] ? panic+0x770/0x770
[ 538.705671][T19484] ? __might_sleep+0xc0/0xc0
[ 538.710334][T19484] ? unwind_next_frame+0x19a7/0x2180
[ 538.715764][T19484] should_fail_ex+0x3aa/0x4e0
[ 538.720600][T19484] should_failslab+0x9/0x20
[ 538.725135][T19484] slab_pre_alloc_hook+0x59/0x2b0
[ 538.730277][T19484] ? is_bpf_text_address+0x253/0x270
[ 538.735754][T19484] kmem_cache_alloc+0x52/0x2e0
[ 538.740544][T19484] ? __kernfs_new_node+0xdf/0x740
[ 538.745611][T19484] __kernfs_new_node+0xdf/0x740
[ 538.750503][T19484] ? kernfs_new_node+0x170/0x170
[ 538.755462][T19484] ? stack_trace_save+0x117/0x1c0
[ 538.760515][T19484] ? stack_trace_snprint+0xf0/0xf0
[ 538.765647][T19484] ? __stack_depot_save+0x20/0x650
[ 538.770766][T19484] kernfs_create_dir_ns+0x94/0x230
[ 538.776170][T19484] sysfs_create_dir_ns+0x189/0x390
[ 538.781308][T19484] ? sysfs_warn_dup+0xa0/0xa0
[ 538.786123][T19484] kobject_add_internal+0x6df/0xd20
[ 538.791430][T19484] ? kfree+0x31/0x1a0
[ 538.795423][T19484] kobject_init_and_add+0x124/0x190
[ 538.801065][T19484] ? kobject_add+0x210/0x210
[ 538.805769][T19484] btrfs_sysfs_add_qgroups+0x171/0x410
[ 538.811271][T19484] btrfs_quota_enable+0x235/0x1f40
[ 538.816731][T19484] ? __del_qgroup_rb+0x540/0x540
[ 538.821716][T19484] ? read_lock_is_recursive+0x20/0x20
[ 538.827858][T19484] ? __down_write_common+0x161/0x200
[ 538.833187][T19484] ? clear_nonspinnable+0x60/0x60
[ 538.838523][T19484] btrfs_ioctl_quota_ctl+0x141/0x180
[ 538.843825][T19484] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 538.850265][T19484] __se_sys_ioctl+0xf1/0x160
[ 538.854901][T19484] do_syscall_64+0x41/0xc0
[ 538.859527][T19484] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 538.865491][T19484] RIP: 0033:0x7f942912da99
[ 538.870574][T19484] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 538.890289][T19484] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 538.898729][T19484] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 538.906709][T19484] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 538.914768][T19484] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 538.922739][T19484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 538.930756][T19484] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000008e
[ 538.938848][T19484]
[ 538.945867][T19484] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 539.227500][T19502] loop0: detected capacity change from 0 to 32768
[ 539.235182][T19502] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19502)
[ 539.250631][T19502] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 539.259399][T19502] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 539.267686][T19502] BTRFS info (device loop0): using free space tree
[ 539.284031][T19502] BTRFS info (device loop0): enabling ssd optimizations
[ 539.291126][T19502] BTRFS info (device loop0): auto enabling async discard
[ 539.310060][T19502] FAULT_INJECTION: forcing a failure.
[ 539.310060][T19502] name failslab, interval 1, probability 0, space 0, times 0
[ 539.322770][T19502] CPU: 1 PID: 19502 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 539.334025][T19502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 539.344326][T19502] Call Trace:
[ 539.347652][T19502]
[ 539.350604][T19502] dump_stack_lvl+0x1e7/0x2d0
[ 539.355327][T19502] ? nf_tcp_handle_invalid+0x650/0x650
[ 539.360831][T19502] ? panic+0x770/0x770
[ 539.364936][T19502] ? __might_sleep+0xc0/0xc0
[ 539.369560][T19502] ? unwind_next_frame+0x19a7/0x2180
[ 539.374878][T19502] should_fail_ex+0x3aa/0x4e0
[ 539.379597][T19502] should_failslab+0x9/0x20
[ 539.384174][T19502] slab_pre_alloc_hook+0x59/0x2b0
[ 539.389232][T19502] ? is_bpf_text_address+0x253/0x270
[ 539.394667][T19502] kmem_cache_alloc+0x52/0x2e0
[ 539.399476][T19502] ? __kernfs_new_node+0xdf/0x740
[ 539.404550][T19502] __kernfs_new_node+0xdf/0x740
[ 539.409549][T19502] ? kernfs_new_node+0x170/0x170
[ 539.414616][T19502] ? stack_trace_save+0x117/0x1c0
[ 539.419683][T19502] ? stack_trace_snprint+0xf0/0xf0
[ 539.424837][T19502] ? __stack_depot_save+0x20/0x650
[ 539.430002][T19502] kernfs_create_dir_ns+0x94/0x230
[ 539.435138][T19502] sysfs_create_dir_ns+0x189/0x390
[ 539.440305][T19502] ? sysfs_warn_dup+0xa0/0xa0
[ 539.445278][T19502] kobject_add_internal+0x6df/0xd20
[ 539.450772][T19502] ? kfree+0x31/0x1a0
[ 539.454766][T19502] kobject_init_and_add+0x124/0x190
[ 539.459986][T19502] ? kobject_add+0x210/0x210
[ 539.464769][T19502] btrfs_sysfs_add_qgroups+0x171/0x410
[ 539.470361][T19502] btrfs_quota_enable+0x235/0x1f40
[ 539.475517][T19502] ? __del_qgroup_rb+0x540/0x540
[ 539.480460][T19502] ? read_lock_is_recursive+0x20/0x20
[ 539.485865][T19502] ? __down_write_common+0x161/0x200
[ 539.491278][T19502] ? clear_nonspinnable+0x60/0x60
[ 539.496410][T19502] btrfs_ioctl_quota_ctl+0x141/0x180
[ 539.501876][T19502] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 539.508383][T19502] __se_sys_ioctl+0xf1/0x160
[ 539.513001][T19502] do_syscall_64+0x41/0xc0
[ 539.517460][T19502] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 539.523373][T19502] RIP: 0033:0x7f942912da99
[ 539.527821][T19502] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 539.547431][T19502] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 539.555857][T19502] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 539.563858][T19502] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 539.571842][T19502] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 539.579815][T19502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 539.587789][T19502] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000008f
[ 539.595794][T19502]
[ 539.605631][T19502] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 539.862506][T19520] loop0: detected capacity change from 0 to 32768
[ 539.870373][T19520] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19520)
[ 539.885582][T19520] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 539.894457][T19520] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 539.902893][T19520] BTRFS info (device loop0): using free space tree
[ 539.919345][T19520] BTRFS info (device loop0): enabling ssd optimizations
[ 539.926843][T19520] BTRFS info (device loop0): auto enabling async discard
[ 539.941069][T19520] FAULT_INJECTION: forcing a failure.
[ 539.941069][T19520] name failslab, interval 1, probability 0, space 0, times 0
[ 539.954352][T19520] CPU: 1 PID: 19520 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 539.965397][T19520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 539.975766][T19520] Call Trace:
[ 539.979056][T19520]
[ 539.981996][T19520] dump_stack_lvl+0x1e7/0x2d0
[ 539.986706][T19520] ? nf_tcp_handle_invalid+0x650/0x650
[ 539.992207][T19520] ? panic+0x770/0x770
[ 539.996316][T19520] ? __might_sleep+0xc0/0xc0
[ 540.000922][T19520] ? unwind_next_frame+0x19a7/0x2180
[ 540.006233][T19520] should_fail_ex+0x3aa/0x4e0
[ 540.010921][T19520] should_failslab+0x9/0x20
[ 540.015452][T19520] slab_pre_alloc_hook+0x59/0x2b0
[ 540.020479][T19520] ? is_bpf_text_address+0x253/0x270
[ 540.025769][T19520] kmem_cache_alloc+0x52/0x2e0
[ 540.030619][T19520] ? __kernfs_new_node+0xdf/0x740
[ 540.035678][T19520] __kernfs_new_node+0xdf/0x740
[ 540.040708][T19520] ? kernfs_new_node+0x170/0x170
[ 540.045644][T19520] ? stack_trace_save+0x117/0x1c0
[ 540.050672][T19520] ? stack_trace_snprint+0xf0/0xf0
[ 540.055790][T19520] ? __stack_depot_save+0x20/0x650
[ 540.060912][T19520] kernfs_create_dir_ns+0x94/0x230
[ 540.066435][T19520] sysfs_create_dir_ns+0x189/0x390
[ 540.071554][T19520] ? sysfs_warn_dup+0xa0/0xa0
[ 540.076254][T19520] kobject_add_internal+0x6df/0xd20
[ 540.081487][T19520] ? kfree+0x31/0x1a0
[ 540.085508][T19520] kobject_init_and_add+0x124/0x190
[ 540.090751][T19520] ? kobject_add+0x210/0x210
[ 540.095367][T19520] btrfs_sysfs_add_qgroups+0x171/0x410
[ 540.100892][T19520] btrfs_quota_enable+0x235/0x1f40
[ 540.106206][T19520] ? __del_qgroup_rb+0x540/0x540
[ 540.111258][T19520] ? read_lock_is_recursive+0x20/0x20
[ 540.116661][T19520] ? __down_write_common+0x161/0x200
[ 540.121967][T19520] ? clear_nonspinnable+0x60/0x60
[ 540.127011][T19520] btrfs_ioctl_quota_ctl+0x141/0x180
[ 540.132315][T19520] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 540.138816][T19520] __se_sys_ioctl+0xf1/0x160
[ 540.143537][T19520] do_syscall_64+0x41/0xc0
[ 540.148148][T19520] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.154055][T19520] RIP: 0033:0x7f942912da99
[ 540.158472][T19520] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 540.178164][T19520] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 540.186575][T19520] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 540.194546][T19520] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 540.202513][T19520] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 540.210749][T19520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 540.218808][T19520] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000090
[ 540.226961][T19520]
[ 540.235239][T19520] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 540.510418][T19538] loop0: detected capacity change from 0 to 32768
[ 540.518246][T19538] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19538)
[ 540.534353][T19538] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 540.543416][T19538] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 540.551585][T19538] BTRFS info (device loop0): using free space tree
[ 540.567542][T19538] BTRFS info (device loop0): enabling ssd optimizations
[ 540.575159][T19538] BTRFS info (device loop0): auto enabling async discard
[ 540.589022][T19538] FAULT_INJECTION: forcing a failure.
[ 540.589022][T19538] name failslab, interval 1, probability 0, space 0, times 0
[ 540.602759][T19538] CPU: 1 PID: 19538 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 540.614158][T19538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 540.624238][T19538] Call Trace:
[ 540.627535][T19538]
[ 540.630599][T19538] dump_stack_lvl+0x1e7/0x2d0
[ 540.635328][T19538] ? nf_tcp_handle_invalid+0x650/0x650
[ 540.640837][T19538] ? panic+0x770/0x770
[ 540.645290][T19538] ? __might_sleep+0xc0/0xc0
[ 540.650020][T19538] ? unwind_next_frame+0x19a7/0x2180
[ 540.655346][T19538] should_fail_ex+0x3aa/0x4e0
[ 540.660152][T19538] should_failslab+0x9/0x20
[ 540.664683][T19538] slab_pre_alloc_hook+0x59/0x2b0
[ 540.669836][T19538] ? is_bpf_text_address+0x253/0x270
[ 540.675161][T19538] kmem_cache_alloc+0x52/0x2e0
[ 540.680028][T19538] ? __kernfs_new_node+0xdf/0x740
[ 540.685097][T19538] __kernfs_new_node+0xdf/0x740
[ 540.689986][T19538] ? kernfs_new_node+0x170/0x170
[ 540.694947][T19538] ? stack_trace_save+0x117/0x1c0
[ 540.700006][T19538] ? stack_trace_snprint+0xf0/0xf0
[ 540.705149][T19538] ? __stack_depot_save+0x20/0x650
[ 540.710299][T19538] kernfs_create_dir_ns+0x94/0x230
[ 540.715454][T19538] sysfs_create_dir_ns+0x189/0x390
[ 540.720654][T19538] ? sysfs_warn_dup+0xa0/0xa0
[ 540.725336][T19538] kobject_add_internal+0x6df/0xd20
[ 540.730545][T19538] ? kfree+0x31/0x1a0
[ 540.734538][T19538] kobject_init_and_add+0x124/0x190
[ 540.739750][T19538] ? kobject_add+0x210/0x210
[ 540.744366][T19538] btrfs_sysfs_add_qgroups+0x171/0x410
[ 540.749840][T19538] btrfs_quota_enable+0x235/0x1f40
[ 540.755095][T19538] ? __del_qgroup_rb+0x540/0x540
[ 540.760042][T19538] ? read_lock_is_recursive+0x20/0x20
[ 540.765516][T19538] ? __down_write_common+0x161/0x200
[ 540.770820][T19538] ? clear_nonspinnable+0x60/0x60
[ 540.775956][T19538] btrfs_ioctl_quota_ctl+0x141/0x180
[ 540.781258][T19538] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 540.787685][T19538] __se_sys_ioctl+0xf1/0x160
[ 540.792285][T19538] do_syscall_64+0x41/0xc0
[ 540.796714][T19538] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 540.802697][T19538] RIP: 0033:0x7f942912da99
[ 540.807117][T19538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 540.826834][T19538] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 540.835526][T19538] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 540.843513][T19538] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 540.851585][T19538] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 540.859561][T19538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 540.867525][T19538] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000091
[ 540.875705][T19538]
[ 540.879117][T19538] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 541.138812][T19556] loop0: detected capacity change from 0 to 32768
[ 541.146766][T19556] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19556)
[ 541.162973][T19556] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 541.171772][T19556] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 541.180001][T19556] BTRFS info (device loop0): using free space tree
[ 541.197149][T19556] BTRFS info (device loop0): enabling ssd optimizations
[ 541.204275][T19556] BTRFS info (device loop0): auto enabling async discard
[ 541.218660][T19556] FAULT_INJECTION: forcing a failure.
[ 541.218660][T19556] name failslab, interval 1, probability 0, space 0, times 0
[ 541.231875][T19556] CPU: 1 PID: 19556 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 541.242955][T19556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 541.253049][T19556] Call Trace:
[ 541.256362][T19556]
[ 541.259320][T19556] dump_stack_lvl+0x1e7/0x2d0
[ 541.264048][T19556] ? nf_tcp_handle_invalid+0x650/0x650
[ 541.269546][T19556] ? panic+0x770/0x770
[ 541.273644][T19556] ? __might_sleep+0xc0/0xc0
[ 541.278448][T19556] ? unwind_next_frame+0x19a7/0x2180
[ 541.283796][T19556] should_fail_ex+0x3aa/0x4e0
[ 541.288529][T19556] should_failslab+0x9/0x20
[ 541.293084][T19556] slab_pre_alloc_hook+0x59/0x2b0
[ 541.298153][T19556] ? is_bpf_text_address+0x253/0x270
[ 541.303502][T19556] kmem_cache_alloc+0x52/0x2e0
[ 541.308401][T19556] ? __kernfs_new_node+0xdf/0x740
[ 541.313473][T19556] __kernfs_new_node+0xdf/0x740
[ 541.318379][T19556] ? kernfs_new_node+0x170/0x170
[ 541.323356][T19556] ? stack_trace_save+0x117/0x1c0
[ 541.328416][T19556] ? stack_trace_snprint+0xf0/0xf0
[ 541.333565][T19556] ? __stack_depot_save+0x20/0x650
[ 541.338716][T19556] kernfs_create_dir_ns+0x94/0x230
[ 541.343840][T19556] sysfs_create_dir_ns+0x189/0x390
[ 541.349142][T19556] ? sysfs_warn_dup+0xa0/0xa0
[ 541.353861][T19556] kobject_add_internal+0x6df/0xd20
[ 541.359075][T19556] ? kfree+0x31/0x1a0
[ 541.363072][T19556] kobject_init_and_add+0x124/0x190
[ 541.368317][T19556] ? kobject_add+0x210/0x210
[ 541.372959][T19556] btrfs_sysfs_add_qgroups+0x171/0x410
[ 541.378608][T19556] btrfs_quota_enable+0x235/0x1f40
[ 541.384086][T19556] ? __del_qgroup_rb+0x540/0x540
[ 541.389045][T19556] ? read_lock_is_recursive+0x20/0x20
[ 541.394475][T19556] ? __down_write_common+0x161/0x200
[ 541.399834][T19556] ? clear_nonspinnable+0x60/0x60
[ 541.404998][T19556] btrfs_ioctl_quota_ctl+0x141/0x180
[ 541.410415][T19556] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 541.417104][T19556] __se_sys_ioctl+0xf1/0x160
[ 541.421801][T19556] do_syscall_64+0x41/0xc0
[ 541.426370][T19556] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 541.432418][T19556] RIP: 0033:0x7f942912da99
[ 541.436847][T19556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 541.456481][T19556] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 541.464926][T19556] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 541.472927][T19556] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 541.481725][T19556] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 541.489729][T19556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 541.497752][T19556] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000092
[ 541.505788][T19556]
[ 541.512192][T19556] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 541.769096][T19574] loop0: detected capacity change from 0 to 32768
[ 541.776800][T19574] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19574)
[ 541.792799][T19574] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 541.801662][T19574] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 541.809949][T19574] BTRFS info (device loop0): using free space tree
[ 541.827192][T19574] BTRFS info (device loop0): enabling ssd optimizations
[ 541.834761][T19574] BTRFS info (device loop0): auto enabling async discard
[ 541.850657][T19574] FAULT_INJECTION: forcing a failure.
[ 541.850657][T19574] name failslab, interval 1, probability 0, space 0, times 0
[ 541.864089][T19574] CPU: 1 PID: 19574 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 541.875173][T19574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 541.885257][T19574] Call Trace:
[ 541.888563][T19574]
[ 541.891517][T19574] dump_stack_lvl+0x1e7/0x2d0
[ 541.896319][T19574] ? nf_tcp_handle_invalid+0x650/0x650
[ 541.901819][T19574] ? panic+0x770/0x770
[ 541.905922][T19574] ? __might_sleep+0xc0/0xc0
[ 541.910549][T19574] ? unwind_next_frame+0x19a7/0x2180
[ 541.915868][T19574] should_fail_ex+0x3aa/0x4e0
[ 541.920598][T19574] should_failslab+0x9/0x20
[ 541.925152][T19574] slab_pre_alloc_hook+0x59/0x2b0
[ 541.930221][T19574] ? is_bpf_text_address+0x253/0x270
[ 541.935652][T19574] kmem_cache_alloc+0x52/0x2e0
[ 541.940487][T19574] ? __kernfs_new_node+0xdf/0x740
[ 541.945730][T19574] __kernfs_new_node+0xdf/0x740
[ 541.950637][T19574] ? kernfs_new_node+0x170/0x170
[ 541.955704][T19574] ? stack_trace_save+0x117/0x1c0
[ 541.960851][T19574] ? stack_trace_snprint+0xf0/0xf0
[ 541.966005][T19574] ? __stack_depot_save+0x20/0x650
[ 541.971165][T19574] kernfs_create_dir_ns+0x94/0x230
[ 541.976321][T19574] sysfs_create_dir_ns+0x189/0x390
[ 541.981557][T19574] ? sysfs_warn_dup+0xa0/0xa0
[ 541.986312][T19574] kobject_add_internal+0x6df/0xd20
[ 541.991557][T19574] ? kfree+0x31/0x1a0
[ 541.995543][T19574] kobject_init_and_add+0x124/0x190
[ 542.000757][T19574] ? kobject_add+0x210/0x210
[ 542.005472][T19574] btrfs_sysfs_add_qgroups+0x171/0x410
[ 542.011112][T19574] btrfs_quota_enable+0x235/0x1f40
[ 542.016263][T19574] ? __del_qgroup_rb+0x540/0x540
[ 542.021319][T19574] ? read_lock_is_recursive+0x20/0x20
[ 542.026697][T19574] ? __down_write_common+0x161/0x200
[ 542.031999][T19574] ? clear_nonspinnable+0x60/0x60
[ 542.037060][T19574] btrfs_ioctl_quota_ctl+0x141/0x180
[ 542.042368][T19574] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 542.048820][T19574] __se_sys_ioctl+0xf1/0x160
[ 542.053512][T19574] do_syscall_64+0x41/0xc0
[ 542.058044][T19574] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.063950][T19574] RIP: 0033:0x7f942912da99
[ 542.068467][T19574] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 542.088628][T19574] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 542.097050][T19574] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 542.105048][T19574] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 542.113048][T19574] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 542.121047][T19574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 542.129114][T19574] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000093
[ 542.137107][T19574]
[ 542.141162][T19574] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 542.402171][T19592] loop0: detected capacity change from 0 to 32768
[ 542.410026][T19592] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19592)
[ 542.425109][T19592] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 542.434339][T19592] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 542.442599][T19592] BTRFS info (device loop0): using free space tree
[ 542.460701][T19592] BTRFS info (device loop0): enabling ssd optimizations
[ 542.468100][T19592] BTRFS info (device loop0): auto enabling async discard
[ 542.483031][T19592] FAULT_INJECTION: forcing a failure.
[ 542.483031][T19592] name failslab, interval 1, probability 0, space 0, times 0
[ 542.495928][T19592] CPU: 1 PID: 19592 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 542.506982][T19592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 542.517066][T19592] Call Trace:
[ 542.520367][T19592]
[ 542.523320][T19592] dump_stack_lvl+0x1e7/0x2d0
[ 542.528035][T19592] ? nf_tcp_handle_invalid+0x650/0x650
[ 542.533531][T19592] ? panic+0x770/0x770
[ 542.537651][T19592] ? __might_sleep+0xc0/0xc0
[ 542.542280][T19592] ? unwind_next_frame+0x19a7/0x2180
[ 542.547606][T19592] should_fail_ex+0x3aa/0x4e0
[ 542.552332][T19592] should_failslab+0x9/0x20
[ 542.556875][T19592] slab_pre_alloc_hook+0x59/0x2b0
[ 542.562802][T19592] ? is_bpf_text_address+0x253/0x270
[ 542.568305][T19592] kmem_cache_alloc+0x52/0x2e0
[ 542.573244][T19592] ? __kernfs_new_node+0xdf/0x740
[ 542.578298][T19592] __kernfs_new_node+0xdf/0x740
[ 542.583192][T19592] ? kernfs_new_node+0x170/0x170
[ 542.588453][T19592] ? stack_trace_save+0x117/0x1c0
[ 542.593510][T19592] ? stack_trace_snprint+0xf0/0xf0
[ 542.598665][T19592] ? __stack_depot_save+0x20/0x650
[ 542.603813][T19592] kernfs_create_dir_ns+0x94/0x230
[ 542.608959][T19592] sysfs_create_dir_ns+0x189/0x390
[ 542.614107][T19592] ? sysfs_warn_dup+0xa0/0xa0
[ 542.618900][T19592] kobject_add_internal+0x6df/0xd20
[ 542.624277][T19592] ? kfree+0x31/0x1a0
[ 542.628371][T19592] kobject_init_and_add+0x124/0x190
[ 542.634051][T19592] ? kobject_add+0x210/0x210
[ 542.638695][T19592] btrfs_sysfs_add_qgroups+0x171/0x410
[ 542.644414][T19592] btrfs_quota_enable+0x235/0x1f40
[ 542.649648][T19592] ? __del_qgroup_rb+0x540/0x540
[ 542.654627][T19592] ? read_lock_is_recursive+0x20/0x20
[ 542.660065][T19592] ? __down_write_common+0x161/0x200
[ 542.665470][T19592] ? clear_nonspinnable+0x60/0x60
[ 542.670518][T19592] btrfs_ioctl_quota_ctl+0x141/0x180
[ 542.675811][T19592] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 542.682274][T19592] __se_sys_ioctl+0xf1/0x160
[ 542.686900][T19592] do_syscall_64+0x41/0xc0
[ 542.691436][T19592] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 542.697435][T19592] RIP: 0033:0x7f942912da99
[ 542.701971][T19592] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 542.723056][T19592] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 542.731593][T19592] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 542.739843][T19592] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 542.747847][T19592] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 542.755937][T19592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 542.763911][T19592] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000094
[ 542.772012][T19592]
[ 542.775672][T19592] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 543.029649][T19610] loop0: detected capacity change from 0 to 32768
[ 543.037533][T19610] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19610)
[ 543.052529][T19610] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 543.061530][T19610] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 543.070492][T19610] BTRFS info (device loop0): using free space tree
[ 543.088330][T19610] BTRFS info (device loop0): enabling ssd optimizations
[ 543.096066][T19610] BTRFS info (device loop0): auto enabling async discard
[ 543.110527][T19610] FAULT_INJECTION: forcing a failure.
[ 543.110527][T19610] name failslab, interval 1, probability 0, space 0, times 0
[ 543.124349][T19610] CPU: 1 PID: 19610 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 543.135542][T19610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 543.145723][T19610] Call Trace:
[ 543.149381][T19610]
[ 543.152339][T19610] dump_stack_lvl+0x1e7/0x2d0
[ 543.157061][T19610] ? nf_tcp_handle_invalid+0x650/0x650
[ 543.162567][T19610] ? panic+0x770/0x770
[ 543.166674][T19610] ? __might_sleep+0xc0/0xc0
[ 543.171437][T19610] ? unwind_next_frame+0x19a7/0x2180
[ 543.177109][T19610] should_fail_ex+0x3aa/0x4e0
[ 543.181957][T19610] should_failslab+0x9/0x20
[ 543.186503][T19610] slab_pre_alloc_hook+0x59/0x2b0
[ 543.191751][T19610] ? is_bpf_text_address+0x253/0x270
[ 543.197260][T19610] kmem_cache_alloc+0x52/0x2e0
[ 543.202264][T19610] ? __kernfs_new_node+0xdf/0x740
[ 543.207870][T19610] __kernfs_new_node+0xdf/0x740
[ 543.212908][T19610] ? kernfs_new_node+0x170/0x170
[ 543.218143][T19610] ? stack_trace_save+0x117/0x1c0
[ 543.223287][T19610] ? stack_trace_snprint+0xf0/0xf0
[ 543.228601][T19610] ? __stack_depot_save+0x20/0x650
[ 543.233985][T19610] kernfs_create_dir_ns+0x94/0x230
[ 543.239111][T19610] sysfs_create_dir_ns+0x189/0x390
[ 543.244256][T19610] ? sysfs_warn_dup+0xa0/0xa0
[ 543.249092][T19610] kobject_add_internal+0x6df/0xd20
[ 543.254326][T19610] ? kfree+0x31/0x1a0
[ 543.258325][T19610] kobject_init_and_add+0x124/0x190
[ 543.263676][T19610] ? kobject_add+0x210/0x210
[ 543.268288][T19610] btrfs_sysfs_add_qgroups+0x171/0x410
[ 543.273842][T19610] btrfs_quota_enable+0x235/0x1f40
[ 543.279177][T19610] ? __del_qgroup_rb+0x540/0x540
[ 543.284127][T19610] ? read_lock_is_recursive+0x20/0x20
[ 543.289536][T19610] ? __down_write_common+0x161/0x200
[ 543.294830][T19610] ? clear_nonspinnable+0x60/0x60
[ 543.299880][T19610] btrfs_ioctl_quota_ctl+0x141/0x180
[ 543.305267][T19610] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 543.311768][T19610] __se_sys_ioctl+0xf1/0x160
[ 543.316362][T19610] do_syscall_64+0x41/0xc0
[ 543.320815][T19610] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.326804][T19610] RIP: 0033:0x7f942912da99
[ 543.331229][T19610] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 543.351292][T19610] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 543.359812][T19610] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 543.367800][T19610] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 543.375787][T19610] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 543.383789][T19610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 543.392725][T19610] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000095
[ 543.401546][T19610]
[ 543.408545][T19610] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 543.675225][T19628] loop0: detected capacity change from 0 to 32768
[ 543.682921][T19628] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19628)
[ 543.698591][T19628] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 543.707437][T19628] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 543.715628][T19628] BTRFS info (device loop0): using free space tree
[ 543.732815][T19628] BTRFS info (device loop0): enabling ssd optimizations
[ 543.740393][T19628] BTRFS info (device loop0): auto enabling async discard
[ 543.761744][T19628] FAULT_INJECTION: forcing a failure.
[ 543.761744][T19628] name failslab, interval 1, probability 0, space 0, times 0
[ 543.775158][T19628] CPU: 0 PID: 19628 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 543.786973][T19628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 543.797073][T19628] Call Trace:
[ 543.800386][T19628]
[ 543.803354][T19628] dump_stack_lvl+0x1e7/0x2d0
[ 543.808174][T19628] ? nf_tcp_handle_invalid+0x650/0x650
[ 543.813760][T19628] ? panic+0x770/0x770
[ 543.817907][T19628] ? __might_sleep+0xc0/0xc0
[ 543.822536][T19628] ? unwind_next_frame+0x19a7/0x2180
[ 543.827849][T19628] should_fail_ex+0x3aa/0x4e0
[ 543.832571][T19628] should_failslab+0x9/0x20
[ 543.837596][T19628] slab_pre_alloc_hook+0x59/0x2b0
[ 543.842663][T19628] ? is_bpf_text_address+0x253/0x270
[ 543.847993][T19628] kmem_cache_alloc+0x52/0x2e0
[ 543.852801][T19628] ? __kernfs_new_node+0xdf/0x740
[ 543.857918][T19628] __kernfs_new_node+0xdf/0x740
[ 543.862816][T19628] ? kernfs_new_node+0x170/0x170
[ 543.867791][T19628] ? stack_trace_save+0x117/0x1c0
[ 543.872996][T19628] ? stack_trace_snprint+0xf0/0xf0
[ 543.878147][T19628] ? __stack_depot_save+0x20/0x650
[ 543.883422][T19628] kernfs_create_dir_ns+0x94/0x230
[ 543.888600][T19628] sysfs_create_dir_ns+0x189/0x390
[ 543.893809][T19628] ? sysfs_warn_dup+0xa0/0xa0
[ 543.898504][T19628] kobject_add_internal+0x6df/0xd20
[ 543.903711][T19628] ? kfree+0x31/0x1a0
[ 543.907776][T19628] kobject_init_and_add+0x124/0x190
[ 543.912993][T19628] ? kobject_add+0x210/0x210
[ 543.917596][T19628] btrfs_sysfs_add_qgroups+0x171/0x410
[ 543.923072][T19628] btrfs_quota_enable+0x235/0x1f40
[ 543.928271][T19628] ? __del_qgroup_rb+0x540/0x540
[ 543.933243][T19628] ? read_lock_is_recursive+0x20/0x20
[ 543.938639][T19628] ? __down_write_common+0x161/0x200
[ 543.943921][T19628] ? clear_nonspinnable+0x60/0x60
[ 543.949051][T19628] btrfs_ioctl_quota_ctl+0x141/0x180
[ 543.954346][T19628] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 543.960781][T19628] __se_sys_ioctl+0xf1/0x160
[ 543.965403][T19628] do_syscall_64+0x41/0xc0
[ 543.970006][T19628] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 543.975927][T19628] RIP: 0033:0x7f942912da99
[ 543.980361][T19628] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 544.000169][T19628] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 544.008855][T19628] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 544.016871][T19628] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 544.024938][T19628] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 544.032924][T19628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 544.040983][T19628] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000096
[ 544.049140][T19628]
[ 544.053193][T19628] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 544.303567][T19646] loop0: detected capacity change from 0 to 32768
[ 544.311545][T19646] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19646)
[ 544.327253][T19646] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 544.336343][T19646] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 544.344676][T19646] BTRFS info (device loop0): using free space tree
[ 544.360936][T19646] BTRFS info (device loop0): enabling ssd optimizations
[ 544.368318][T19646] BTRFS info (device loop0): auto enabling async discard
[ 544.379704][T19646] FAULT_INJECTION: forcing a failure.
[ 544.379704][T19646] name failslab, interval 1, probability 0, space 0, times 0
[ 544.392479][T19646] CPU: 1 PID: 19646 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 544.403674][T19646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 544.413969][T19646] Call Trace:
[ 544.417288][T19646]
[ 544.420251][T19646] dump_stack_lvl+0x1e7/0x2d0
[ 544.425082][T19646] ? nf_tcp_handle_invalid+0x650/0x650
[ 544.430566][T19646] ? panic+0x770/0x770
[ 544.434655][T19646] ? __might_sleep+0xc0/0xc0
[ 544.439259][T19646] ? unwind_next_frame+0x19a7/0x2180
[ 544.444636][T19646] should_fail_ex+0x3aa/0x4e0
[ 544.449512][T19646] should_failslab+0x9/0x20
[ 544.454055][T19646] slab_pre_alloc_hook+0x59/0x2b0
[ 544.459272][T19646] ? is_bpf_text_address+0x253/0x270
[ 544.464582][T19646] kmem_cache_alloc+0x52/0x2e0
[ 544.469351][T19646] ? __kernfs_new_node+0xdf/0x740
[ 544.474407][T19646] __kernfs_new_node+0xdf/0x740
[ 544.479298][T19646] ? kernfs_new_node+0x170/0x170
[ 544.484248][T19646] ? stack_trace_save+0x117/0x1c0
[ 544.489458][T19646] ? stack_trace_snprint+0xf0/0xf0
[ 544.494915][T19646] ? __stack_depot_save+0x20/0x650
[ 544.500035][T19646] kernfs_create_dir_ns+0x94/0x230
[ 544.505160][T19646] sysfs_create_dir_ns+0x189/0x390
[ 544.510451][T19646] ? sysfs_warn_dup+0xa0/0xa0
[ 544.515222][T19646] kobject_add_internal+0x6df/0xd20
[ 544.520444][T19646] ? kfree+0x31/0x1a0
[ 544.524431][T19646] kobject_init_and_add+0x124/0x190
[ 544.529633][T19646] ? kobject_add+0x210/0x210
[ 544.534231][T19646] btrfs_sysfs_add_qgroups+0x171/0x410
[ 544.539708][T19646] btrfs_quota_enable+0x235/0x1f40
[ 544.544854][T19646] ? __del_qgroup_rb+0x540/0x540
[ 544.549878][T19646] ? read_lock_is_recursive+0x20/0x20
[ 544.555254][T19646] ? __down_write_common+0x161/0x200
[ 544.560545][T19646] ? clear_nonspinnable+0x60/0x60
[ 544.565577][T19646] btrfs_ioctl_quota_ctl+0x141/0x180
[ 544.570894][T19646] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 544.577428][T19646] __se_sys_ioctl+0xf1/0x160
[ 544.582027][T19646] do_syscall_64+0x41/0xc0
[ 544.586453][T19646] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 544.592373][T19646] RIP: 0033:0x7f942912da99
[ 544.596803][T19646] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 544.616591][T19646] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 544.625181][T19646] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 544.633261][T19646] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 544.641553][T19646] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 544.649573][T19646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 544.657564][T19646] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000097
[ 544.665557][T19646]
[ 544.669778][T19646] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 544.963132][T19664] loop0: detected capacity change from 0 to 32768
[ 544.971332][T19664] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19664)
[ 544.986869][T19664] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 544.997184][T19664] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 545.005324][T19664] BTRFS info (device loop0): using free space tree
[ 545.021984][T19664] BTRFS info (device loop0): enabling ssd optimizations
[ 545.029078][T19664] BTRFS info (device loop0): auto enabling async discard
[ 545.042076][T19664] FAULT_INJECTION: forcing a failure.
[ 545.042076][T19664] name failslab, interval 1, probability 0, space 0, times 0
[ 545.054905][T19664] CPU: 1 PID: 19664 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 545.065965][T19664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 545.076135][T19664] Call Trace:
[ 545.079710][T19664]
[ 545.082674][T19664] dump_stack_lvl+0x1e7/0x2d0
[ 545.087399][T19664] ? nf_tcp_handle_invalid+0x650/0x650
[ 545.092983][T19664] ? panic+0x770/0x770
[ 545.097089][T19664] ? __might_sleep+0xc0/0xc0
[ 545.101712][T19664] ? unwind_next_frame+0x19a7/0x2180
[ 545.107026][T19664] should_fail_ex+0x3aa/0x4e0
[ 545.111750][T19664] should_failslab+0x9/0x20
[ 545.116299][T19664] slab_pre_alloc_hook+0x59/0x2b0
[ 545.121540][T19664] ? is_bpf_text_address+0x253/0x270
[ 545.127109][T19664] kmem_cache_alloc+0x52/0x2e0
[ 545.131909][T19664] ? __kernfs_new_node+0xdf/0x740
[ 545.137081][T19664] __kernfs_new_node+0xdf/0x740
[ 545.141951][T19664] ? kernfs_new_node+0x170/0x170
[ 545.146912][T19664] ? stack_trace_save+0x117/0x1c0
[ 545.151960][T19664] ? stack_trace_snprint+0xf0/0xf0
[ 545.157175][T19664] ? __stack_depot_save+0x20/0x650
[ 545.162385][T19664] kernfs_create_dir_ns+0x94/0x230
[ 545.167505][T19664] sysfs_create_dir_ns+0x189/0x390
[ 545.172638][T19664] ? sysfs_warn_dup+0xa0/0xa0
[ 545.177330][T19664] kobject_add_internal+0x6df/0xd20
[ 545.182532][T19664] ? kfree+0x31/0x1a0
[ 545.186627][T19664] kobject_init_and_add+0x124/0x190
[ 545.192054][T19664] ? kobject_add+0x210/0x210
[ 545.196721][T19664] btrfs_sysfs_add_qgroups+0x171/0x410
[ 545.202374][T19664] btrfs_quota_enable+0x235/0x1f40
[ 545.207511][T19664] ? __del_qgroup_rb+0x540/0x540
[ 545.212914][T19664] ? read_lock_is_recursive+0x20/0x20
[ 545.218463][T19664] ? __down_write_common+0x161/0x200
[ 545.223750][T19664] ? clear_nonspinnable+0x60/0x60
[ 545.229401][T19664] btrfs_ioctl_quota_ctl+0x141/0x180
[ 545.234866][T19664] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 545.241495][T19664] __se_sys_ioctl+0xf1/0x160
[ 545.246111][T19664] do_syscall_64+0x41/0xc0
[ 545.251176][T19664] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.257088][T19664] RIP: 0033:0x7f942912da99
[ 545.261511][T19664] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 545.281399][T19664] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 545.290159][T19664] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 545.298309][T19664] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 545.306366][T19664] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 545.314446][T19664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 545.322437][T19664] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000098
[ 545.330451][T19664]
[ 545.339079][T19664] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 545.607939][T19682] loop0: detected capacity change from 0 to 32768
[ 545.615577][T19682] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19682)
[ 545.631636][T19682] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 545.640554][T19682] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 545.649069][T19682] BTRFS info (device loop0): using free space tree
[ 545.665587][T19682] BTRFS info (device loop0): enabling ssd optimizations
[ 545.672661][T19682] BTRFS info (device loop0): auto enabling async discard
[ 545.689600][T19682] FAULT_INJECTION: forcing a failure.
[ 545.689600][T19682] name failslab, interval 1, probability 0, space 0, times 0
[ 545.702339][T19682] CPU: 1 PID: 19682 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 545.713479][T19682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 545.723565][T19682] Call Trace:
[ 545.726870][T19682]
[ 545.729916][T19682] dump_stack_lvl+0x1e7/0x2d0
[ 545.734809][T19682] ? nf_tcp_handle_invalid+0x650/0x650
[ 545.740744][T19682] ? panic+0x770/0x770
[ 545.745036][T19682] ? __might_sleep+0xc0/0xc0
[ 545.749663][T19682] ? unwind_next_frame+0x19a7/0x2180
[ 545.754983][T19682] should_fail_ex+0x3aa/0x4e0
[ 545.760404][T19682] should_failslab+0x9/0x20
[ 545.765233][T19682] slab_pre_alloc_hook+0x59/0x2b0
[ 545.770419][T19682] ? is_bpf_text_address+0x253/0x270
[ 545.775750][T19682] kmem_cache_alloc+0x52/0x2e0
[ 545.780822][T19682] ? __kernfs_new_node+0xdf/0x740
[ 545.785888][T19682] __kernfs_new_node+0xdf/0x740
[ 545.790784][T19682] ? kernfs_new_node+0x170/0x170
[ 545.795928][T19682] ? stack_trace_save+0x117/0x1c0
[ 545.801063][T19682] ? stack_trace_snprint+0xf0/0xf0
[ 545.806316][T19682] ? __stack_depot_save+0x20/0x650
[ 545.811467][T19682] kernfs_create_dir_ns+0x94/0x230
[ 545.816595][T19682] sysfs_create_dir_ns+0x189/0x390
[ 545.821736][T19682] ? sysfs_warn_dup+0xa0/0xa0
[ 545.826438][T19682] kobject_add_internal+0x6df/0xd20
[ 545.831651][T19682] ? kfree+0x31/0x1a0
[ 545.835656][T19682] kobject_init_and_add+0x124/0x190
[ 545.840973][T19682] ? kobject_add+0x210/0x210
[ 545.845618][T19682] btrfs_sysfs_add_qgroups+0x171/0x410
[ 545.851109][T19682] btrfs_quota_enable+0x235/0x1f40
[ 545.856269][T19682] ? __del_qgroup_rb+0x540/0x540
[ 545.861338][T19682] ? read_lock_is_recursive+0x20/0x20
[ 545.866751][T19682] ? __down_write_common+0x161/0x200
[ 545.872064][T19682] ? clear_nonspinnable+0x60/0x60
[ 545.877185][T19682] btrfs_ioctl_quota_ctl+0x141/0x180
[ 545.882471][T19682] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 545.889237][T19682] __se_sys_ioctl+0xf1/0x160
[ 545.893916][T19682] do_syscall_64+0x41/0xc0
[ 545.898426][T19682] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 545.904344][T19682] RIP: 0033:0x7f942912da99
[ 545.908881][T19682] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 545.929296][T19682] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 545.938998][T19682] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 545.946967][T19682] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 545.954934][T19682] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 545.962929][T19682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 545.970983][T19682] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 0000000000000099
[ 545.978966][T19682]
[ 545.987141][T19682] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 546.257299][T19700] loop0: detected capacity change from 0 to 32768
[ 546.265050][T19700] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19700)
[ 546.281304][T19700] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 546.290109][T19700] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 546.298443][T19700] BTRFS info (device loop0): using free space tree
[ 546.315360][T19700] BTRFS info (device loop0): enabling ssd optimizations
[ 546.322579][T19700] BTRFS info (device loop0): auto enabling async discard
[ 546.335691][T19700] FAULT_INJECTION: forcing a failure.
[ 546.335691][T19700] name failslab, interval 1, probability 0, space 0, times 0
[ 546.348528][T19700] CPU: 1 PID: 19700 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 546.359581][T19700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 546.369660][T19700] Call Trace:
[ 546.372981][T19700]
[ 546.375910][T19700] dump_stack_lvl+0x1e7/0x2d0
[ 546.380723][T19700] ? nf_tcp_handle_invalid+0x650/0x650
[ 546.386228][T19700] ? panic+0x770/0x770
[ 546.390366][T19700] ? __might_sleep+0xc0/0xc0
[ 546.395085][T19700] should_fail_ex+0x3aa/0x4e0
[ 546.400239][T19700] should_failslab+0x9/0x20
[ 546.404756][T19700] slab_pre_alloc_hook+0x59/0x2b0
[ 546.409824][T19700] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 546.415486][T19700] __kmem_cache_alloc_node+0x4b/0x290
[ 546.420905][T19700] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 546.426569][T19700] kmalloc_trace+0x2a/0xe0
[ 546.431219][T19700] btrfs_sysfs_add_qgroups+0x127/0x410
[ 546.436794][T19700] btrfs_quota_enable+0x235/0x1f40
[ 546.441953][T19700] ? __del_qgroup_rb+0x540/0x540
[ 546.446911][T19700] ? read_lock_is_recursive+0x20/0x20
[ 546.452334][T19700] ? __down_write_common+0x161/0x200
[ 546.457715][T19700] ? clear_nonspinnable+0x60/0x60
[ 546.462750][T19700] btrfs_ioctl_quota_ctl+0x141/0x180
[ 546.468035][T19700] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 546.474450][T19700] __se_sys_ioctl+0xf1/0x160
[ 546.479131][T19700] do_syscall_64+0x41/0xc0
[ 546.483569][T19700] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 546.489465][T19700] RIP: 0033:0x7f942912da99
[ 546.493879][T19700] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 546.513503][T19700] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 546.521943][T19700] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 546.529936][T19700] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 546.537997][T19700] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 546.545988][T19700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 546.553980][T19700] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000009a
[ 546.561989][T19700]
[ 546.838810][T19718] loop0: detected capacity change from 0 to 32768
[ 546.846806][T19718] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19718)
[ 546.862301][T19718] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 546.871396][T19718] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 546.879761][T19718] BTRFS info (device loop0): using free space tree
[ 546.896742][T19718] BTRFS info (device loop0): enabling ssd optimizations
[ 546.903971][T19718] BTRFS info (device loop0): auto enabling async discard
[ 546.915944][T19718] FAULT_INJECTION: forcing a failure.
[ 546.915944][T19718] name failslab, interval 1, probability 0, space 0, times 0
[ 546.928919][T19718] CPU: 0 PID: 19718 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 546.939975][T19718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 546.950231][T19718] Call Trace:
[ 546.953753][T19718]
[ 546.956964][T19718] dump_stack_lvl+0x1e7/0x2d0
[ 546.961855][T19718] ? nf_tcp_handle_invalid+0x650/0x650
[ 546.967444][T19718] ? panic+0x770/0x770
[ 546.972071][T19718] ? __might_sleep+0xc0/0xc0
[ 546.976689][T19718] ? unwind_next_frame+0x19a7/0x2180
[ 546.982088][T19718] should_fail_ex+0x3aa/0x4e0
[ 546.986993][T19718] should_failslab+0x9/0x20
[ 546.991541][T19718] slab_pre_alloc_hook+0x59/0x2b0
[ 546.996949][T19718] ? is_bpf_text_address+0x253/0x270
[ 547.002281][T19718] kmem_cache_alloc+0x52/0x2e0
[ 547.007527][T19718] ? __kernfs_new_node+0xdf/0x740
[ 547.012762][T19718] __kernfs_new_node+0xdf/0x740
[ 547.017658][T19718] ? kernfs_new_node+0x170/0x170
[ 547.022632][T19718] ? stack_trace_save+0x117/0x1c0
[ 547.027917][T19718] ? stack_trace_snprint+0xf0/0xf0
[ 547.033177][T19718] ? __stack_depot_save+0x20/0x650
[ 547.038734][T19718] kernfs_create_dir_ns+0x94/0x230
[ 547.043896][T19718] sysfs_create_dir_ns+0x189/0x390
[ 547.049366][T19718] ? sysfs_warn_dup+0xa0/0xa0
[ 547.055386][T19718] kobject_add_internal+0x6df/0xd20
[ 547.060705][T19718] ? kfree+0x31/0x1a0
[ 547.064705][T19718] kobject_init_and_add+0x124/0x190
[ 547.070295][T19718] ? kobject_add+0x210/0x210
[ 547.075375][T19718] btrfs_sysfs_add_qgroups+0x171/0x410
[ 547.081121][T19718] btrfs_quota_enable+0x235/0x1f40
[ 547.086383][T19718] ? __del_qgroup_rb+0x540/0x540
[ 547.091536][T19718] ? read_lock_is_recursive+0x20/0x20
[ 547.097013][T19718] ? __down_write_common+0x161/0x200
[ 547.102298][T19718] ? clear_nonspinnable+0x60/0x60
[ 547.107343][T19718] btrfs_ioctl_quota_ctl+0x141/0x180
[ 547.112773][T19718] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 547.119370][T19718] __se_sys_ioctl+0xf1/0x160
[ 547.124183][T19718] do_syscall_64+0x41/0xc0
[ 547.128730][T19718] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.135461][T19718] RIP: 0033:0x7f942912da99
[ 547.140413][T19718] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 547.160740][T19718] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 547.169347][T19718] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 547.177780][T19718] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 547.185769][T19718] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 547.193747][T19718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 547.201814][T19718] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000009b
[ 547.210067][T19718]
[ 547.214441][T19718] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 547.470918][T19736] loop0: detected capacity change from 0 to 32768
[ 547.478698][T19736] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19736)
[ 547.494678][T19736] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 547.503509][T19736] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 547.512102][T19736] BTRFS info (device loop0): using free space tree
[ 547.530039][T19736] BTRFS info (device loop0): enabling ssd optimizations
[ 547.537177][T19736] BTRFS info (device loop0): auto enabling async discard
[ 547.549687][T19736] FAULT_INJECTION: forcing a failure.
[ 547.549687][T19736] name failslab, interval 1, probability 0, space 0, times 0
[ 547.562530][T19736] CPU: 1 PID: 19736 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 547.573659][T19736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 547.583732][T19736] Call Trace:
[ 547.587011][T19736]
[ 547.589941][T19736] dump_stack_lvl+0x1e7/0x2d0
[ 547.594723][T19736] ? nf_tcp_handle_invalid+0x650/0x650
[ 547.600370][T19736] ? panic+0x770/0x770
[ 547.604477][T19736] ? __might_sleep+0xc0/0xc0
[ 547.609599][T19736] should_fail_ex+0x3aa/0x4e0
[ 547.614289][T19736] should_failslab+0x9/0x20
[ 547.618796][T19736] slab_pre_alloc_hook+0x59/0x2b0
[ 547.623918][T19736] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 547.629594][T19736] __kmem_cache_alloc_node+0x4b/0x290
[ 547.635000][T19736] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 547.640637][T19736] kmalloc_trace+0x2a/0xe0
[ 547.645058][T19736] btrfs_sysfs_add_qgroups+0x127/0x410
[ 547.650524][T19736] btrfs_quota_enable+0x235/0x1f40
[ 547.655651][T19736] ? __del_qgroup_rb+0x540/0x540
[ 547.660587][T19736] ? read_lock_is_recursive+0x20/0x20
[ 547.665961][T19736] ? __down_write_common+0x161/0x200
[ 547.671266][T19736] ? clear_nonspinnable+0x60/0x60
[ 547.676476][T19736] btrfs_ioctl_quota_ctl+0x141/0x180
[ 547.681797][T19736] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 547.688267][T19736] __se_sys_ioctl+0xf1/0x160
[ 547.692932][T19736] do_syscall_64+0x41/0xc0
[ 547.697372][T19736] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 547.703385][T19736] RIP: 0033:0x7f942912da99
[ 547.707810][T19736] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 547.727462][T19736] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 547.736026][T19736] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 547.744338][T19736] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 547.752364][T19736] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 547.760443][T19736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 547.769049][T19736] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000009c
[ 547.777055][T19736]
[ 548.061220][T19754] loop0: detected capacity change from 0 to 32768
[ 548.068820][T19754] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19754)
[ 548.085442][T19754] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 548.094802][T19754] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 548.103111][T19754] BTRFS info (device loop0): using free space tree
[ 548.120850][T19754] BTRFS info (device loop0): enabling ssd optimizations
[ 548.127960][T19754] BTRFS info (device loop0): auto enabling async discard
[ 548.140285][T19754] FAULT_INJECTION: forcing a failure.
[ 548.140285][T19754] name failslab, interval 1, probability 0, space 0, times 0
[ 548.153291][T19754] CPU: 0 PID: 19754 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 548.164611][T19754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 548.174780][T19754] Call Trace:
[ 548.178165][T19754]
[ 548.181130][T19754] dump_stack_lvl+0x1e7/0x2d0
[ 548.185847][T19754] ? nf_tcp_handle_invalid+0x650/0x650
[ 548.191341][T19754] ? panic+0x770/0x770
[ 548.195462][T19754] ? __might_sleep+0xc0/0xc0
[ 548.200094][T19754] ? unwind_next_frame+0x19a7/0x2180
[ 548.205441][T19754] should_fail_ex+0x3aa/0x4e0
[ 548.210304][T19754] should_failslab+0x9/0x20
[ 548.214850][T19754] slab_pre_alloc_hook+0x59/0x2b0
[ 548.220007][T19754] ? is_bpf_text_address+0x253/0x270
[ 548.225349][T19754] kmem_cache_alloc+0x52/0x2e0
[ 548.230157][T19754] ? __kernfs_new_node+0xdf/0x740
[ 548.235309][T19754] __kernfs_new_node+0xdf/0x740
[ 548.240416][T19754] ? kernfs_new_node+0x170/0x170
[ 548.245665][T19754] ? stack_trace_save+0x117/0x1c0
[ 548.250848][T19754] ? stack_trace_snprint+0xf0/0xf0
[ 548.256053][T19754] ? __stack_depot_save+0x20/0x650
[ 548.261466][T19754] kernfs_create_dir_ns+0x94/0x230
[ 548.266803][T19754] sysfs_create_dir_ns+0x189/0x390
[ 548.271936][T19754] ? sysfs_warn_dup+0xa0/0xa0
[ 548.276625][T19754] kobject_add_internal+0x6df/0xd20
[ 548.281924][T19754] ? kfree+0x31/0x1a0
[ 548.285907][T19754] kobject_init_and_add+0x124/0x190
[ 548.291105][T19754] ? kobject_add+0x210/0x210
[ 548.295718][T19754] btrfs_sysfs_add_qgroups+0x171/0x410
[ 548.301180][T19754] btrfs_quota_enable+0x235/0x1f40
[ 548.306304][T19754] ? __del_qgroup_rb+0x540/0x540
[ 548.311256][T19754] ? read_lock_is_recursive+0x20/0x20
[ 548.316647][T19754] ? __down_write_common+0x161/0x200
[ 548.321944][T19754] ? clear_nonspinnable+0x60/0x60
[ 548.327005][T19754] btrfs_ioctl_quota_ctl+0x141/0x180
[ 548.332313][T19754] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 548.338728][T19754] __se_sys_ioctl+0xf1/0x160
[ 548.343339][T19754] do_syscall_64+0x41/0xc0
[ 548.347768][T19754] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.353694][T19754] RIP: 0033:0x7f942912da99
[ 548.358558][T19754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 548.378301][T19754] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 548.386725][T19754] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 548.395177][T19754] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 548.403220][T19754] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 548.411200][T19754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 548.419192][T19754] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000009d
[ 548.427350][T19754]
[ 548.431185][T19754] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 548.692209][T19772] loop0: detected capacity change from 0 to 32768
[ 548.700102][T19772] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19772)
[ 548.715668][T19772] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 548.724446][T19772] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 548.732643][T19772] BTRFS info (device loop0): using free space tree
[ 548.749718][T19772] BTRFS info (device loop0): enabling ssd optimizations
[ 548.756709][T19772] BTRFS info (device loop0): auto enabling async discard
[ 548.768560][T19772] FAULT_INJECTION: forcing a failure.
[ 548.768560][T19772] name failslab, interval 1, probability 0, space 0, times 0
[ 548.781282][T19772] CPU: 1 PID: 19772 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 548.792349][T19772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 548.802409][T19772] Call Trace:
[ 548.805687][T19772]
[ 548.808619][T19772] dump_stack_lvl+0x1e7/0x2d0
[ 548.813309][T19772] ? nf_tcp_handle_invalid+0x650/0x650
[ 548.818878][T19772] ? panic+0x770/0x770
[ 548.822949][T19772] ? __might_sleep+0xc0/0xc0
[ 548.827548][T19772] ? unwind_next_frame+0x19a7/0x2180
[ 548.832869][T19772] should_fail_ex+0x3aa/0x4e0
[ 548.837599][T19772] should_failslab+0x9/0x20
[ 548.842194][T19772] slab_pre_alloc_hook+0x59/0x2b0
[ 548.847230][T19772] ? is_bpf_text_address+0x253/0x270
[ 548.852607][T19772] kmem_cache_alloc+0x52/0x2e0
[ 548.857460][T19772] ? __kernfs_new_node+0xdf/0x740
[ 548.862493][T19772] __kernfs_new_node+0xdf/0x740
[ 548.867382][T19772] ? kernfs_new_node+0x170/0x170
[ 548.872326][T19772] ? stack_trace_save+0x117/0x1c0
[ 548.877437][T19772] ? stack_trace_snprint+0xf0/0xf0
[ 548.882549][T19772] ? __stack_depot_save+0x20/0x650
[ 548.887681][T19772] kernfs_create_dir_ns+0x94/0x230
[ 548.892907][T19772] sysfs_create_dir_ns+0x189/0x390
[ 548.898040][T19772] ? sysfs_warn_dup+0xa0/0xa0
[ 548.902737][T19772] kobject_add_internal+0x6df/0xd20
[ 548.907944][T19772] ? kfree+0x31/0x1a0
[ 548.911932][T19772] kobject_init_and_add+0x124/0x190
[ 548.917137][T19772] ? kobject_add+0x210/0x210
[ 548.921764][T19772] btrfs_sysfs_add_qgroups+0x171/0x410
[ 548.927254][T19772] btrfs_quota_enable+0x235/0x1f40
[ 548.932391][T19772] ? __del_qgroup_rb+0x540/0x540
[ 548.937353][T19772] ? read_lock_is_recursive+0x20/0x20
[ 548.942746][T19772] ? __down_write_common+0x161/0x200
[ 548.948042][T19772] ? clear_nonspinnable+0x60/0x60
[ 548.953089][T19772] btrfs_ioctl_quota_ctl+0x141/0x180
[ 548.958381][T19772] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 548.964816][T19772] __se_sys_ioctl+0xf1/0x160
[ 548.969439][T19772] do_syscall_64+0x41/0xc0
[ 548.973987][T19772] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 548.979920][T19772] RIP: 0033:0x7f942912da99
[ 548.984345][T19772] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 549.004145][T19772] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 549.012597][T19772] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 549.020580][T19772] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 549.028554][T19772] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 549.036610][T19772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 549.044595][T19772] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000009e
[ 549.052604][T19772]
[ 549.056954][T19772] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 549.340436][T19790] loop0: detected capacity change from 0 to 32768
[ 549.348290][T19790] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19790)
[ 549.363539][T19790] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 549.372372][T19790] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 549.380567][T19790] BTRFS info (device loop0): using free space tree
[ 549.398056][T19790] BTRFS info (device loop0): enabling ssd optimizations
[ 549.405106][T19790] BTRFS info (device loop0): auto enabling async discard
[ 549.417875][T19790] FAULT_INJECTION: forcing a failure.
[ 549.417875][T19790] name failslab, interval 1, probability 0, space 0, times 0
[ 549.430774][T19790] CPU: 0 PID: 19790 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 549.441833][T19790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 549.451919][T19790] Call Trace:
[ 549.455314][T19790]
[ 549.458270][T19790] dump_stack_lvl+0x1e7/0x2d0
[ 549.462988][T19790] ? nf_tcp_handle_invalid+0x650/0x650
[ 549.468497][T19790] ? panic+0x770/0x770
[ 549.472706][T19790] ? __might_sleep+0xc0/0xc0
[ 549.477331][T19790] ? unwind_next_frame+0x19a7/0x2180
[ 549.482650][T19790] should_fail_ex+0x3aa/0x4e0
[ 549.487373][T19790] should_failslab+0x9/0x20
[ 549.491910][T19790] slab_pre_alloc_hook+0x59/0x2b0
[ 549.496974][T19790] ? is_bpf_text_address+0x253/0x270
[ 549.502300][T19790] kmem_cache_alloc+0x52/0x2e0
[ 549.507363][T19790] ? __kernfs_new_node+0xdf/0x740
[ 549.512511][T19790] __kernfs_new_node+0xdf/0x740
[ 549.517492][T19790] ? kernfs_new_node+0x170/0x170
[ 549.522738][T19790] ? stack_trace_save+0x117/0x1c0
[ 549.527947][T19790] ? stack_trace_snprint+0xf0/0xf0
[ 549.533370][T19790] ? __stack_depot_save+0x20/0x650
[ 549.538525][T19790] kernfs_create_dir_ns+0x94/0x230
[ 549.543842][T19790] sysfs_create_dir_ns+0x189/0x390
[ 549.549056][T19790] ? sysfs_warn_dup+0xa0/0xa0
[ 549.553856][T19790] kobject_add_internal+0x6df/0xd20
[ 549.559254][T19790] ? kfree+0x31/0x1a0
[ 549.563259][T19790] kobject_init_and_add+0x124/0x190
[ 549.568461][T19790] ? kobject_add+0x210/0x210
[ 549.573156][T19790] btrfs_sysfs_add_qgroups+0x171/0x410
[ 549.578704][T19790] btrfs_quota_enable+0x235/0x1f40
[ 549.583843][T19790] ? __del_qgroup_rb+0x540/0x540
[ 549.588866][T19790] ? read_lock_is_recursive+0x20/0x20
[ 549.594327][T19790] ? __down_write_common+0x161/0x200
[ 549.599700][T19790] ? clear_nonspinnable+0x60/0x60
[ 549.604934][T19790] btrfs_ioctl_quota_ctl+0x141/0x180
[ 549.611180][T19790] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 549.617864][T19790] __se_sys_ioctl+0xf1/0x160
[ 549.622457][T19790] do_syscall_64+0x41/0xc0
[ 549.627039][T19790] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 549.633121][T19790] RIP: 0033:0x7f942912da99
[ 549.637810][T19790] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 549.657414][T19790] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 549.666088][T19790] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 549.674314][T19790] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 549.682279][T19790] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 549.690267][T19790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 549.698270][T19790] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 000000000000009f
[ 549.706346][T19790]
[ 549.711213][T19790] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 549.973796][T19808] loop0: detected capacity change from 0 to 32768
[ 549.981582][T19808] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19808)
[ 549.996840][T19808] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 550.006197][T19808] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 550.014778][T19808] BTRFS info (device loop0): using free space tree
[ 550.030685][T19808] BTRFS info (device loop0): enabling ssd optimizations
[ 550.038227][T19808] BTRFS info (device loop0): auto enabling async discard
[ 550.053524][T19808] FAULT_INJECTION: forcing a failure.
[ 550.053524][T19808] name failslab, interval 1, probability 0, space 0, times 0
[ 550.066556][T19808] CPU: 0 PID: 19808 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 550.078225][T19808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 550.088526][T19808] Call Trace:
[ 550.091864][T19808]
[ 550.094819][T19808] dump_stack_lvl+0x1e7/0x2d0
[ 550.099537][T19808] ? nf_tcp_handle_invalid+0x650/0x650
[ 550.105065][T19808] ? panic+0x770/0x770
[ 550.109163][T19808] ? __might_sleep+0xc0/0xc0
[ 550.113784][T19808] ? unwind_next_frame+0x19a7/0x2180
[ 550.119121][T19808] should_fail_ex+0x3aa/0x4e0
[ 550.123933][T19808] should_failslab+0x9/0x20
[ 550.128561][T19808] slab_pre_alloc_hook+0x59/0x2b0
[ 550.133634][T19808] ? is_bpf_text_address+0x253/0x270
[ 550.139048][T19808] kmem_cache_alloc+0x52/0x2e0
[ 550.143882][T19808] ? __kernfs_new_node+0xdf/0x740
[ 550.148944][T19808] __kernfs_new_node+0xdf/0x740
[ 550.153841][T19808] ? kernfs_new_node+0x170/0x170
[ 550.158817][T19808] ? stack_trace_save+0x117/0x1c0
[ 550.163903][T19808] ? stack_trace_snprint+0xf0/0xf0
[ 550.169141][T19808] ? __stack_depot_save+0x20/0x650
[ 550.174305][T19808] kernfs_create_dir_ns+0x94/0x230
[ 550.179489][T19808] sysfs_create_dir_ns+0x189/0x390
[ 550.184637][T19808] ? sysfs_warn_dup+0xa0/0xa0
[ 550.189332][T19808] kobject_add_internal+0x6df/0xd20
[ 550.194547][T19808] ? kfree+0x31/0x1a0
[ 550.198544][T19808] kobject_init_and_add+0x124/0x190
[ 550.203768][T19808] ? kobject_add+0x210/0x210
[ 550.208393][T19808] btrfs_sysfs_add_qgroups+0x171/0x410
[ 550.214159][T19808] btrfs_quota_enable+0x235/0x1f40
[ 550.219468][T19808] ? __del_qgroup_rb+0x540/0x540
[ 550.224698][T19808] ? read_lock_is_recursive+0x20/0x20
[ 550.230161][T19808] ? __down_write_common+0x161/0x200
[ 550.235539][T19808] ? clear_nonspinnable+0x60/0x60
[ 550.240668][T19808] btrfs_ioctl_quota_ctl+0x141/0x180
[ 550.246039][T19808] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 550.252830][T19808] __se_sys_ioctl+0xf1/0x160
[ 550.257429][T19808] do_syscall_64+0x41/0xc0
[ 550.261949][T19808] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.268239][T19808] RIP: 0033:0x7f942912da99
[ 550.272655][T19808] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 550.292526][T19808] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 550.301556][T19808] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 550.309718][T19808] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 550.318302][T19808] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 550.326276][T19808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 550.334243][T19808] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a0
[ 550.342232][T19808]
[ 550.345655][T19808] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 550.602924][T19826] loop0: detected capacity change from 0 to 32768
[ 550.610642][T19826] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19826)
[ 550.625622][T19826] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 550.634505][T19826] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 550.642801][T19826] BTRFS info (device loop0): using free space tree
[ 550.660814][T19826] BTRFS info (device loop0): enabling ssd optimizations
[ 550.667983][T19826] BTRFS info (device loop0): auto enabling async discard
[ 550.679999][T19826] FAULT_INJECTION: forcing a failure.
[ 550.679999][T19826] name failslab, interval 1, probability 0, space 0, times 0
[ 550.692774][T19826] CPU: 0 PID: 19826 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 550.703844][T19826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 550.713930][T19826] Call Trace:
[ 550.717227][T19826]
[ 550.720353][T19826] dump_stack_lvl+0x1e7/0x2d0
[ 550.725067][T19826] ? nf_tcp_handle_invalid+0x650/0x650
[ 550.730802][T19826] ? panic+0x770/0x770
[ 550.735258][T19826] ? __might_sleep+0xc0/0xc0
[ 550.739883][T19826] ? unwind_next_frame+0x19a7/0x2180
[ 550.745188][T19826] should_fail_ex+0x3aa/0x4e0
[ 550.750085][T19826] should_failslab+0x9/0x20
[ 550.755322][T19826] slab_pre_alloc_hook+0x59/0x2b0
[ 550.760382][T19826] ? is_bpf_text_address+0x253/0x270
[ 550.765764][T19826] kmem_cache_alloc+0x52/0x2e0
[ 550.770703][T19826] ? __kernfs_new_node+0xdf/0x740
[ 550.775765][T19826] __kernfs_new_node+0xdf/0x740
[ 550.780910][T19826] ? kernfs_new_node+0x170/0x170
[ 550.785857][T19826] ? stack_trace_save+0x117/0x1c0
[ 550.791139][T19826] ? stack_trace_snprint+0xf0/0xf0
[ 550.796460][T19826] ? __stack_depot_save+0x20/0x650
[ 550.801659][T19826] kernfs_create_dir_ns+0x94/0x230
[ 550.806797][T19826] sysfs_create_dir_ns+0x189/0x390
[ 550.811954][T19826] ? sysfs_warn_dup+0xa0/0xa0
[ 550.816749][T19826] kobject_add_internal+0x6df/0xd20
[ 550.821974][T19826] ? kfree+0x31/0x1a0
[ 550.826562][T19826] kobject_init_and_add+0x124/0x190
[ 550.832134][T19826] ? kobject_add+0x210/0x210
[ 550.836915][T19826] btrfs_sysfs_add_qgroups+0x171/0x410
[ 550.842750][T19826] btrfs_quota_enable+0x235/0x1f40
[ 550.848066][T19826] ? __del_qgroup_rb+0x540/0x540
[ 550.853199][T19826] ? read_lock_is_recursive+0x20/0x20
[ 550.858592][T19826] ? __down_write_common+0x161/0x200
[ 550.863957][T19826] ? clear_nonspinnable+0x60/0x60
[ 550.869036][T19826] btrfs_ioctl_quota_ctl+0x141/0x180
[ 550.874443][T19826] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 550.881073][T19826] __se_sys_ioctl+0xf1/0x160
[ 550.885782][T19826] do_syscall_64+0x41/0xc0
[ 550.890320][T19826] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 550.896694][T19826] RIP: 0033:0x7f942912da99
[ 550.901203][T19826] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 550.920834][T19826] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 550.929245][T19826] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 550.937385][T19826] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 550.945355][T19826] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 550.953321][T19826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 550.961323][T19826] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a1
[ 550.969311][T19826]
[ 550.973208][T19826] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 551.253343][T19844] loop0: detected capacity change from 0 to 32768
[ 551.261280][T19844] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19844)
[ 551.277807][T19844] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 551.286741][T19844] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 551.295207][T19844] BTRFS info (device loop0): using free space tree
[ 551.312238][T19844] BTRFS info (device loop0): enabling ssd optimizations
[ 551.319792][T19844] BTRFS info (device loop0): auto enabling async discard
[ 551.335401][T19844] FAULT_INJECTION: forcing a failure.
[ 551.335401][T19844] name failslab, interval 1, probability 0, space 0, times 0
[ 551.348547][T19844] CPU: 0 PID: 19844 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 551.359776][T19844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 551.369854][T19844] Call Trace:
[ 551.373150][T19844]
[ 551.376184][T19844] dump_stack_lvl+0x1e7/0x2d0
[ 551.381070][T19844] ? nf_tcp_handle_invalid+0x650/0x650
[ 551.386735][T19844] ? panic+0x770/0x770
[ 551.391041][T19844] ? __might_sleep+0xc0/0xc0
[ 551.395844][T19844] ? unwind_next_frame+0x19a7/0x2180
[ 551.401154][T19844] should_fail_ex+0x3aa/0x4e0
[ 551.405915][T19844] should_failslab+0x9/0x20
[ 551.410627][T19844] slab_pre_alloc_hook+0x59/0x2b0
[ 551.415696][T19844] ? is_bpf_text_address+0x253/0x270
[ 551.421189][T19844] kmem_cache_alloc+0x52/0x2e0
[ 551.426081][T19844] ? __kernfs_new_node+0xdf/0x740
[ 551.431318][T19844] __kernfs_new_node+0xdf/0x740
[ 551.436557][T19844] ? kernfs_new_node+0x170/0x170
[ 551.441750][T19844] ? stack_trace_save+0x117/0x1c0
[ 551.446889][T19844] ? stack_trace_snprint+0xf0/0xf0
[ 551.452034][T19844] ? __stack_depot_save+0x20/0x650
[ 551.457177][T19844] kernfs_create_dir_ns+0x94/0x230
[ 551.462309][T19844] sysfs_create_dir_ns+0x189/0x390
[ 551.467441][T19844] ? sysfs_warn_dup+0xa0/0xa0
[ 551.472129][T19844] kobject_add_internal+0x6df/0xd20
[ 551.477363][T19844] ? kfree+0x31/0x1a0
[ 551.481422][T19844] kobject_init_and_add+0x124/0x190
[ 551.487051][T19844] ? kobject_add+0x210/0x210
[ 551.491881][T19844] btrfs_sysfs_add_qgroups+0x171/0x410
[ 551.497419][T19844] btrfs_quota_enable+0x235/0x1f40
[ 551.502793][T19844] ? __del_qgroup_rb+0x540/0x540
[ 551.507854][T19844] ? read_lock_is_recursive+0x20/0x20
[ 551.513416][T19844] ? __down_write_common+0x161/0x200
[ 551.518977][T19844] ? clear_nonspinnable+0x60/0x60
[ 551.524018][T19844] btrfs_ioctl_quota_ctl+0x141/0x180
[ 551.529437][T19844] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 551.536044][T19844] __se_sys_ioctl+0xf1/0x160
[ 551.540633][T19844] do_syscall_64+0x41/0xc0
[ 551.545064][T19844] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 551.550963][T19844] RIP: 0033:0x7f942912da99
[ 551.555378][T19844] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 551.575076][T19844] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 551.583570][T19844] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 551.591640][T19844] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 551.599707][T19844] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 551.607680][T19844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 551.616370][T19844] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a2
[ 551.624355][T19844]
[ 551.627748][T19844] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 551.884766][T19862] loop0: detected capacity change from 0 to 32768
[ 551.893315][T19862] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19862)
[ 551.909356][T19862] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 551.918132][T19862] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 551.926381][T19862] BTRFS info (device loop0): using free space tree
[ 551.943665][T19862] BTRFS info (device loop0): enabling ssd optimizations
[ 551.950781][T19862] BTRFS info (device loop0): auto enabling async discard
[ 551.962402][T19862] FAULT_INJECTION: forcing a failure.
[ 551.962402][T19862] name failslab, interval 1, probability 0, space 0, times 0
[ 551.975205][T19862] CPU: 0 PID: 19862 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 551.986267][T19862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 551.996334][T19862] Call Trace:
[ 551.999618][T19862]
[ 552.002570][T19862] dump_stack_lvl+0x1e7/0x2d0
[ 552.007286][T19862] ? nf_tcp_handle_invalid+0x650/0x650
[ 552.012767][T19862] ? panic+0x770/0x770
[ 552.016864][T19862] ? __might_sleep+0xc0/0xc0
[ 552.021557][T19862] ? unwind_next_frame+0x19a7/0x2180
[ 552.026866][T19862] should_fail_ex+0x3aa/0x4e0
[ 552.031924][T19862] should_failslab+0x9/0x20
[ 552.036633][T19862] slab_pre_alloc_hook+0x59/0x2b0
[ 552.042132][T19862] ? is_bpf_text_address+0x253/0x270
[ 552.047611][T19862] kmem_cache_alloc+0x52/0x2e0
[ 552.052399][T19862] ? __kernfs_new_node+0xdf/0x740
[ 552.057818][T19862] __kernfs_new_node+0xdf/0x740
[ 552.063216][T19862] ? kernfs_new_node+0x170/0x170
[ 552.069569][T19862] ? stack_trace_save+0x117/0x1c0
[ 552.074608][T19862] ? stack_trace_snprint+0xf0/0xf0
[ 552.079981][T19862] ? __stack_depot_save+0x20/0x650
[ 552.085275][T19862] kernfs_create_dir_ns+0x94/0x230
[ 552.090570][T19862] sysfs_create_dir_ns+0x189/0x390
[ 552.095772][T19862] ? sysfs_warn_dup+0xa0/0xa0
[ 552.100550][T19862] kobject_add_internal+0x6df/0xd20
[ 552.105849][T19862] ? kfree+0x31/0x1a0
[ 552.109989][T19862] kobject_init_and_add+0x124/0x190
[ 552.115472][T19862] ? kobject_add+0x210/0x210
[ 552.120629][T19862] btrfs_sysfs_add_qgroups+0x171/0x410
[ 552.126192][T19862] btrfs_quota_enable+0x235/0x1f40
[ 552.131418][T19862] ? __del_qgroup_rb+0x540/0x540
[ 552.136966][T19862] ? read_lock_is_recursive+0x20/0x20
[ 552.142513][T19862] ? __down_write_common+0x161/0x200
[ 552.147888][T19862] ? clear_nonspinnable+0x60/0x60
[ 552.152933][T19862] btrfs_ioctl_quota_ctl+0x141/0x180
[ 552.158217][T19862] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 552.164716][T19862] __se_sys_ioctl+0xf1/0x160
[ 552.169394][T19862] do_syscall_64+0x41/0xc0
[ 552.173840][T19862] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.179752][T19862] RIP: 0033:0x7f942912da99
[ 552.184181][T19862] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 552.204101][T19862] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 552.212620][T19862] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 552.220762][T19862] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 552.228745][T19862] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 552.236824][T19862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 552.244973][T19862] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a3
[ 552.252965][T19862]
[ 552.256759][T19862] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 552.538168][T19880] loop0: detected capacity change from 0 to 32768
[ 552.546032][T19880] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19880)
[ 552.561109][T19880] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 552.570182][T19880] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 552.578665][T19880] BTRFS info (device loop0): using free space tree
[ 552.596611][T19880] BTRFS info (device loop0): enabling ssd optimizations
[ 552.604258][T19880] BTRFS info (device loop0): auto enabling async discard
[ 552.615689][T19880] FAULT_INJECTION: forcing a failure.
[ 552.615689][T19880] name failslab, interval 1, probability 0, space 0, times 0
[ 552.628948][T19880] CPU: 0 PID: 19880 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 552.640800][T19880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 552.651163][T19880] Call Trace:
[ 552.654467][T19880]
[ 552.657421][T19880] dump_stack_lvl+0x1e7/0x2d0
[ 552.662323][T19880] ? nf_tcp_handle_invalid+0x650/0x650
[ 552.667914][T19880] ? panic+0x770/0x770
[ 552.672017][T19880] ? __might_sleep+0xc0/0xc0
[ 552.676827][T19880] ? unwind_next_frame+0x19a7/0x2180
[ 552.682241][T19880] should_fail_ex+0x3aa/0x4e0
[ 552.686963][T19880] should_failslab+0x9/0x20
[ 552.691496][T19880] slab_pre_alloc_hook+0x59/0x2b0
[ 552.696650][T19880] ? is_bpf_text_address+0x253/0x270
[ 552.702261][T19880] kmem_cache_alloc+0x52/0x2e0
[ 552.707246][T19880] ? __kernfs_new_node+0xdf/0x740
[ 552.712441][T19880] __kernfs_new_node+0xdf/0x740
[ 552.718310][T19880] ? kernfs_new_node+0x170/0x170
[ 552.723305][T19880] ? stack_trace_save+0x117/0x1c0
[ 552.728550][T19880] ? stack_trace_snprint+0xf0/0xf0
[ 552.733796][T19880] ? __stack_depot_save+0x20/0x650
[ 552.739039][T19880] kernfs_create_dir_ns+0x94/0x230
[ 552.744375][T19880] sysfs_create_dir_ns+0x189/0x390
[ 552.749623][T19880] ? sysfs_warn_dup+0xa0/0xa0
[ 552.754608][T19880] kobject_add_internal+0x6df/0xd20
[ 552.760365][T19880] ? kfree+0x31/0x1a0
[ 552.764413][T19880] kobject_init_and_add+0x124/0x190
[ 552.769657][T19880] ? kobject_add+0x210/0x210
[ 552.774451][T19880] btrfs_sysfs_add_qgroups+0x171/0x410
[ 552.779946][T19880] btrfs_quota_enable+0x235/0x1f40
[ 552.785092][T19880] ? __del_qgroup_rb+0x540/0x540
[ 552.790348][T19880] ? read_lock_is_recursive+0x20/0x20
[ 552.795815][T19880] ? __down_write_common+0x161/0x200
[ 552.801648][T19880] ? clear_nonspinnable+0x60/0x60
[ 552.806700][T19880] btrfs_ioctl_quota_ctl+0x141/0x180
[ 552.812023][T19880] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 552.818452][T19880] __se_sys_ioctl+0xf1/0x160
[ 552.823057][T19880] do_syscall_64+0x41/0xc0
[ 552.827589][T19880] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 552.833519][T19880] RIP: 0033:0x7f942912da99
[ 552.837982][T19880] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 552.857694][T19880] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 552.866466][T19880] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 552.874715][T19880] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 552.882862][T19880] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 552.890844][T19880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 552.898824][T19880] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a4
[ 552.906916][T19880]
[ 552.910212][T19880] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 553.167473][T19898] loop0: detected capacity change from 0 to 32768
[ 553.175291][T19898] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19898)
[ 553.190577][T19898] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 553.199799][T19898] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 553.208074][T19898] BTRFS info (device loop0): using free space tree
[ 553.224377][T19898] BTRFS info (device loop0): enabling ssd optimizations
[ 553.231608][T19898] BTRFS info (device loop0): auto enabling async discard
[ 553.244706][T19898] FAULT_INJECTION: forcing a failure.
[ 553.244706][T19898] name failslab, interval 1, probability 0, space 0, times 0
[ 553.257543][T19898] CPU: 1 PID: 19898 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 553.268679][T19898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 553.279046][T19898] Call Trace:
[ 553.282338][T19898]
[ 553.285272][T19898] dump_stack_lvl+0x1e7/0x2d0
[ 553.290145][T19898] ? nf_tcp_handle_invalid+0x650/0x650
[ 553.295612][T19898] ? panic+0x770/0x770
[ 553.299683][T19898] ? __might_sleep+0xc0/0xc0
[ 553.304310][T19898] ? unwind_next_frame+0x19a7/0x2180
[ 553.309640][T19898] should_fail_ex+0x3aa/0x4e0
[ 553.314502][T19898] should_failslab+0x9/0x20
[ 553.319029][T19898] slab_pre_alloc_hook+0x59/0x2b0
[ 553.324084][T19898] ? is_bpf_text_address+0x253/0x270
[ 553.329487][T19898] kmem_cache_alloc+0x52/0x2e0
[ 553.334463][T19898] ? __kernfs_new_node+0xdf/0x740
[ 553.339498][T19898] __kernfs_new_node+0xdf/0x740
[ 553.344648][T19898] ? kernfs_new_node+0x170/0x170
[ 553.349702][T19898] ? stack_trace_save+0x117/0x1c0
[ 553.354726][T19898] ? stack_trace_snprint+0xf0/0xf0
[ 553.359935][T19898] ? __stack_depot_save+0x20/0x650
[ 553.365075][T19898] kernfs_create_dir_ns+0x94/0x230
[ 553.370279][T19898] sysfs_create_dir_ns+0x189/0x390
[ 553.375394][T19898] ? sysfs_warn_dup+0xa0/0xa0
[ 553.380096][T19898] kobject_add_internal+0x6df/0xd20
[ 553.385314][T19898] ? kfree+0x31/0x1a0
[ 553.389337][T19898] kobject_init_and_add+0x124/0x190
[ 553.394664][T19898] ? kobject_add+0x210/0x210
[ 553.399821][T19898] btrfs_sysfs_add_qgroups+0x171/0x410
[ 553.405375][T19898] btrfs_quota_enable+0x235/0x1f40
[ 553.410503][T19898] ? __del_qgroup_rb+0x540/0x540
[ 553.415723][T19898] ? read_lock_is_recursive+0x20/0x20
[ 553.421140][T19898] ? __down_write_common+0x161/0x200
[ 553.426543][T19898] ? clear_nonspinnable+0x60/0x60
[ 553.431761][T19898] btrfs_ioctl_quota_ctl+0x141/0x180
[ 553.437234][T19898] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 553.443666][T19898] __se_sys_ioctl+0xf1/0x160
[ 553.448274][T19898] do_syscall_64+0x41/0xc0
[ 553.452744][T19898] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 553.458735][T19898] RIP: 0033:0x7f942912da99
[ 553.463530][T19898] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 553.483250][T19898] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 553.491672][T19898] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 553.499748][T19898] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 553.507731][T19898] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 553.515888][T19898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 553.524060][T19898] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a5
[ 553.532064][T19898]
[ 553.538011][T19898] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 553.821980][T19916] loop0: detected capacity change from 0 to 32768
[ 553.829661][T19916] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19916)
[ 553.845272][T19916] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 553.854107][T19916] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 553.862424][T19916] BTRFS info (device loop0): using free space tree
[ 553.879022][T19916] BTRFS info (device loop0): enabling ssd optimizations
[ 553.886188][T19916] BTRFS info (device loop0): auto enabling async discard
[ 553.900549][T19916] FAULT_INJECTION: forcing a failure.
[ 553.900549][T19916] name failslab, interval 1, probability 0, space 0, times 0
[ 553.913595][T19916] CPU: 0 PID: 19916 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 553.924905][T19916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 553.935157][T19916] Call Trace:
[ 553.938459][T19916]
[ 553.941498][T19916] dump_stack_lvl+0x1e7/0x2d0
[ 553.946831][T19916] ? nf_tcp_handle_invalid+0x650/0x650
[ 553.952338][T19916] ? panic+0x770/0x770
[ 553.956971][T19916] ? __might_sleep+0xc0/0xc0
[ 553.961603][T19916] ? unwind_next_frame+0x19a7/0x2180
[ 553.967019][T19916] should_fail_ex+0x3aa/0x4e0
[ 553.971751][T19916] should_failslab+0x9/0x20
[ 553.976286][T19916] slab_pre_alloc_hook+0x59/0x2b0
[ 553.981449][T19916] ? is_bpf_text_address+0x253/0x270
[ 553.986774][T19916] kmem_cache_alloc+0x52/0x2e0
[ 553.991570][T19916] ? __kernfs_new_node+0xdf/0x740
[ 553.996663][T19916] __kernfs_new_node+0xdf/0x740
[ 554.001696][T19916] ? kernfs_new_node+0x170/0x170
[ 554.006910][T19916] ? stack_trace_save+0x117/0x1c0
[ 554.011971][T19916] ? stack_trace_snprint+0xf0/0xf0
[ 554.017122][T19916] ? __stack_depot_save+0x20/0x650
[ 554.022366][T19916] kernfs_create_dir_ns+0x94/0x230
[ 554.027569][T19916] sysfs_create_dir_ns+0x189/0x390
[ 554.032860][T19916] ? sysfs_warn_dup+0xa0/0xa0
[ 554.037596][T19916] kobject_add_internal+0x6df/0xd20
[ 554.042992][T19916] ? kfree+0x31/0x1a0
[ 554.047153][T19916] kobject_init_and_add+0x124/0x190
[ 554.052355][T19916] ? kobject_add+0x210/0x210
[ 554.056942][T19916] btrfs_sysfs_add_qgroups+0x171/0x410
[ 554.062397][T19916] btrfs_quota_enable+0x235/0x1f40
[ 554.067626][T19916] ? __del_qgroup_rb+0x540/0x540
[ 554.072573][T19916] ? read_lock_is_recursive+0x20/0x20
[ 554.078045][T19916] ? __down_write_common+0x161/0x200
[ 554.083347][T19916] ? clear_nonspinnable+0x60/0x60
[ 554.088386][T19916] btrfs_ioctl_quota_ctl+0x141/0x180
[ 554.093812][T19916] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 554.100323][T19916] __se_sys_ioctl+0xf1/0x160
[ 554.104912][T19916] do_syscall_64+0x41/0xc0
[ 554.109420][T19916] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.115502][T19916] RIP: 0033:0x7f942912da99
[ 554.120047][T19916] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 554.140380][T19916] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 554.148971][T19916] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 554.156957][T19916] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 554.164935][T19916] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 554.172994][T19916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 554.181140][T19916] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a6
[ 554.189146][T19916]
[ 554.192429][T19916] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 554.443220][T19934] loop0: detected capacity change from 0 to 32768
[ 554.450949][T19934] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19934)
[ 554.467556][T19934] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 554.476311][T19934] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 554.484464][T19934] BTRFS info (device loop0): using free space tree
[ 554.500093][T19934] BTRFS info (device loop0): enabling ssd optimizations
[ 554.507269][T19934] BTRFS info (device loop0): auto enabling async discard
[ 554.519654][T19934] FAULT_INJECTION: forcing a failure.
[ 554.519654][T19934] name failslab, interval 1, probability 0, space 0, times 0
[ 554.532654][T19934] CPU: 0 PID: 19934 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 554.543855][T19934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 554.554030][T19934] Call Trace:
[ 554.557370][T19934]
[ 554.560319][T19934] dump_stack_lvl+0x1e7/0x2d0
[ 554.565042][T19934] ? nf_tcp_handle_invalid+0x650/0x650
[ 554.570536][T19934] ? panic+0x770/0x770
[ 554.574724][T19934] ? __might_sleep+0xc0/0xc0
[ 554.579346][T19934] ? unwind_next_frame+0x19a7/0x2180
[ 554.584685][T19934] should_fail_ex+0x3aa/0x4e0
[ 554.589408][T19934] should_failslab+0x9/0x20
[ 554.593985][T19934] slab_pre_alloc_hook+0x59/0x2b0
[ 554.599052][T19934] ? is_bpf_text_address+0x253/0x270
[ 554.604514][T19934] kmem_cache_alloc+0x52/0x2e0
[ 554.609385][T19934] ? __kernfs_new_node+0xdf/0x740
[ 554.614546][T19934] __kernfs_new_node+0xdf/0x740
[ 554.619581][T19934] ? kernfs_new_node+0x170/0x170
[ 554.624642][T19934] ? stack_trace_save+0x117/0x1c0
[ 554.629711][T19934] ? stack_trace_snprint+0xf0/0xf0
[ 554.634860][T19934] ? __stack_depot_save+0x20/0x650
[ 554.640146][T19934] kernfs_create_dir_ns+0x94/0x230
[ 554.645307][T19934] sysfs_create_dir_ns+0x189/0x390
[ 554.650722][T19934] ? sysfs_warn_dup+0xa0/0xa0
[ 554.655708][T19934] kobject_add_internal+0x6df/0xd20
[ 554.661116][T19934] ? kfree+0x31/0x1a0
[ 554.665294][T19934] kobject_init_and_add+0x124/0x190
[ 554.670510][T19934] ? kobject_add+0x210/0x210
[ 554.675110][T19934] btrfs_sysfs_add_qgroups+0x171/0x410
[ 554.680578][T19934] btrfs_quota_enable+0x235/0x1f40
[ 554.685698][T19934] ? __del_qgroup_rb+0x540/0x540
[ 554.690634][T19934] ? read_lock_is_recursive+0x20/0x20
[ 554.696010][T19934] ? __down_write_common+0x161/0x200
[ 554.701399][T19934] ? clear_nonspinnable+0x60/0x60
[ 554.706540][T19934] btrfs_ioctl_quota_ctl+0x141/0x180
[ 554.711933][T19934] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 554.718365][T19934] __se_sys_ioctl+0xf1/0x160
[ 554.723063][T19934] do_syscall_64+0x41/0xc0
[ 554.727519][T19934] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 554.733783][T19934] RIP: 0033:0x7f942912da99
[ 554.738472][T19934] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 554.758690][T19934] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 554.767368][T19934] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 554.776147][T19934] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 554.784248][T19934] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 554.792395][T19934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 554.800571][T19934] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a7
[ 554.808581][T19934]
[ 554.811823][T19934] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 555.070540][T19952] loop0: detected capacity change from 0 to 32768
[ 555.078302][T19952] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19952)
[ 555.095333][T19952] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 555.104280][T19952] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 555.112533][T19952] BTRFS info (device loop0): using free space tree
[ 555.130736][T19952] BTRFS info (device loop0): enabling ssd optimizations
[ 555.137924][T19952] BTRFS info (device loop0): auto enabling async discard
[ 555.164180][T19952] FAULT_INJECTION: forcing a failure.
[ 555.164180][T19952] name failslab, interval 1, probability 0, space 0, times 0
[ 555.177205][T19952] CPU: 0 PID: 19952 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 555.188485][T19952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 555.198664][T19952] Call Trace:
[ 555.202059][T19952]
[ 555.205102][T19952] dump_stack_lvl+0x1e7/0x2d0
[ 555.209908][T19952] ? nf_tcp_handle_invalid+0x650/0x650
[ 555.215501][T19952] ? panic+0x770/0x770
[ 555.219741][T19952] ? __might_sleep+0xc0/0xc0
[ 555.224371][T19952] ? unwind_next_frame+0x19a7/0x2180
[ 555.229699][T19952] should_fail_ex+0x3aa/0x4e0
[ 555.234504][T19952] should_failslab+0x9/0x20
[ 555.239349][T19952] slab_pre_alloc_hook+0x59/0x2b0
[ 555.244843][T19952] ? is_bpf_text_address+0x253/0x270
[ 555.250249][T19952] kmem_cache_alloc+0x52/0x2e0
[ 555.255129][T19952] ? __kernfs_new_node+0xdf/0x740
[ 555.260192][T19952] __kernfs_new_node+0xdf/0x740
[ 555.265096][T19952] ? kernfs_new_node+0x170/0x170
[ 555.270152][T19952] ? stack_trace_save+0x117/0x1c0
[ 555.275212][T19952] ? stack_trace_snprint+0xf0/0xf0
[ 555.280437][T19952] ? __stack_depot_save+0x20/0x650
[ 555.285579][T19952] kernfs_create_dir_ns+0x94/0x230
[ 555.290711][T19952] sysfs_create_dir_ns+0x189/0x390
[ 555.295846][T19952] ? sysfs_warn_dup+0xa0/0xa0
[ 555.300616][T19952] kobject_add_internal+0x6df/0xd20
[ 555.305828][T19952] ? kfree+0x31/0x1a0
[ 555.309806][T19952] kobject_init_and_add+0x124/0x190
[ 555.315063][T19952] ? kobject_add+0x210/0x210
[ 555.319693][T19952] btrfs_sysfs_add_qgroups+0x171/0x410
[ 555.325173][T19952] btrfs_quota_enable+0x235/0x1f40
[ 555.330302][T19952] ? __del_qgroup_rb+0x540/0x540
[ 555.335338][T19952] ? read_lock_is_recursive+0x20/0x20
[ 555.340735][T19952] ? __down_write_common+0x161/0x200
[ 555.346311][T19952] ? clear_nonspinnable+0x60/0x60
[ 555.351339][T19952] btrfs_ioctl_quota_ctl+0x141/0x180
[ 555.356712][T19952] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 555.363140][T19952] __se_sys_ioctl+0xf1/0x160
[ 555.368010][T19952] do_syscall_64+0x41/0xc0
[ 555.372457][T19952] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 555.378427][T19952] RIP: 0033:0x7f942912da99
[ 555.382856][T19952] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 555.402451][T19952] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 555.410898][T19952] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 555.418857][T19952] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 555.426837][T19952] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 555.434838][T19952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 555.442832][T19952] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a8
[ 555.450906][T19952]
[ 555.454621][T19952] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 555.710556][T19970] loop0: detected capacity change from 0 to 32768
[ 555.718413][T19970] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19970)
[ 555.733344][T19970] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 555.742141][T19970] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 555.750375][T19970] BTRFS info (device loop0): using free space tree
[ 555.768821][T19970] BTRFS info (device loop0): enabling ssd optimizations
[ 555.778242][T19970] BTRFS info (device loop0): auto enabling async discard
[ 555.790354][T19970] FAULT_INJECTION: forcing a failure.
[ 555.790354][T19970] name failslab, interval 1, probability 0, space 0, times 0
[ 555.805171][T19970] CPU: 0 PID: 19970 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 555.816750][T19970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 555.827089][T19970] Call Trace:
[ 555.830651][T19970]
[ 555.833606][T19970] dump_stack_lvl+0x1e7/0x2d0
[ 555.838494][T19970] ? nf_tcp_handle_invalid+0x650/0x650
[ 555.844076][T19970] ? panic+0x770/0x770
[ 555.848207][T19970] ? __might_sleep+0xc0/0xc0
[ 555.852917][T19970] ? unwind_next_frame+0x19a7/0x2180
[ 555.859977][T19970] should_fail_ex+0x3aa/0x4e0
[ 555.864979][T19970] should_failslab+0x9/0x20
[ 555.869615][T19970] slab_pre_alloc_hook+0x59/0x2b0
[ 555.874760][T19970] ? is_bpf_text_address+0x253/0x270
[ 555.880202][T19970] kmem_cache_alloc+0x52/0x2e0
[ 555.885104][T19970] ? __kernfs_new_node+0xdf/0x740
[ 555.890804][T19970] __kernfs_new_node+0xdf/0x740
[ 555.895691][T19970] ? kernfs_new_node+0x170/0x170
[ 555.901184][T19970] ? stack_trace_save+0x117/0x1c0
[ 555.906507][T19970] ? stack_trace_snprint+0xf0/0xf0
[ 555.911904][T19970] ? __stack_depot_save+0x20/0x650
[ 555.917039][T19970] kernfs_create_dir_ns+0x94/0x230
[ 555.922336][T19970] sysfs_create_dir_ns+0x189/0x390
[ 555.927627][T19970] ? sysfs_warn_dup+0xa0/0xa0
[ 555.932760][T19970] kobject_add_internal+0x6df/0xd20
[ 555.938142][T19970] ? kfree+0x31/0x1a0
[ 555.942331][T19970] kobject_init_and_add+0x124/0x190
[ 555.947836][T19970] ? kobject_add+0x210/0x210
[ 555.952716][T19970] btrfs_sysfs_add_qgroups+0x171/0x410
[ 555.958403][T19970] btrfs_quota_enable+0x235/0x1f40
[ 555.963644][T19970] ? __del_qgroup_rb+0x540/0x540
[ 555.968594][T19970] ? read_lock_is_recursive+0x20/0x20
[ 555.974069][T19970] ? __down_write_common+0x161/0x200
[ 555.979641][T19970] ? clear_nonspinnable+0x60/0x60
[ 555.984689][T19970] btrfs_ioctl_quota_ctl+0x141/0x180
[ 555.990069][T19970] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 555.996498][T19970] __se_sys_ioctl+0xf1/0x160
[ 556.001180][T19970] do_syscall_64+0x41/0xc0
[ 556.005871][T19970] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.011962][T19970] RIP: 0033:0x7f942912da99
[ 556.016397][T19970] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 556.036997][T19970] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 556.045417][T19970] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 556.053647][T19970] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 556.061730][T19970] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 556.069813][T19970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 556.078368][T19970] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000a9
[ 556.086380][T19970]
[ 556.093880][T19970] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 556.350570][T19988] loop0: detected capacity change from 0 to 32768
[ 556.358399][T19988] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (19988)
[ 556.374934][T19988] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 556.383670][T19988] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 556.391819][T19988] BTRFS info (device loop0): using free space tree
[ 556.407894][T19988] BTRFS info (device loop0): enabling ssd optimizations
[ 556.414978][T19988] BTRFS info (device loop0): auto enabling async discard
[ 556.428572][T19988] FAULT_INJECTION: forcing a failure.
[ 556.428572][T19988] name failslab, interval 1, probability 0, space 0, times 0
[ 556.441398][T19988] CPU: 0 PID: 19988 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 556.452550][T19988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 556.462651][T19988] Call Trace:
[ 556.465956][T19988]
[ 556.469059][T19988] dump_stack_lvl+0x1e7/0x2d0
[ 556.473959][T19988] ? nf_tcp_handle_invalid+0x650/0x650
[ 556.479630][T19988] ? panic+0x770/0x770
[ 556.483734][T19988] ? __might_sleep+0xc0/0xc0
[ 556.488446][T19988] ? unwind_next_frame+0x19a7/0x2180
[ 556.493897][T19988] should_fail_ex+0x3aa/0x4e0
[ 556.498799][T19988] should_failslab+0x9/0x20
[ 556.503348][T19988] slab_pre_alloc_hook+0x59/0x2b0
[ 556.508414][T19988] ? is_bpf_text_address+0x253/0x270
[ 556.513832][T19988] kmem_cache_alloc+0x52/0x2e0
[ 556.518630][T19988] ? __kernfs_new_node+0xdf/0x740
[ 556.523901][T19988] __kernfs_new_node+0xdf/0x740
[ 556.528912][T19988] ? kernfs_new_node+0x170/0x170
[ 556.533976][T19988] ? stack_trace_save+0x117/0x1c0
[ 556.539037][T19988] ? stack_trace_snprint+0xf0/0xf0
[ 556.544562][T19988] ? __stack_depot_save+0x20/0x650
[ 556.549715][T19988] kernfs_create_dir_ns+0x94/0x230
[ 556.554870][T19988] sysfs_create_dir_ns+0x189/0x390
[ 556.560102][T19988] ? sysfs_warn_dup+0xa0/0xa0
[ 556.564896][T19988] kobject_add_internal+0x6df/0xd20
[ 556.570092][T19988] ? kfree+0x31/0x1a0
[ 556.574069][T19988] kobject_init_and_add+0x124/0x190
[ 556.579263][T19988] ? kobject_add+0x210/0x210
[ 556.583854][T19988] btrfs_sysfs_add_qgroups+0x171/0x410
[ 556.589338][T19988] btrfs_quota_enable+0x235/0x1f40
[ 556.594455][T19988] ? __del_qgroup_rb+0x540/0x540
[ 556.599385][T19988] ? read_lock_is_recursive+0x20/0x20
[ 556.604843][T19988] ? __down_write_common+0x161/0x200
[ 556.610206][T19988] ? clear_nonspinnable+0x60/0x60
[ 556.615234][T19988] btrfs_ioctl_quota_ctl+0x141/0x180
[ 556.620871][T19988] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 556.627309][T19988] __se_sys_ioctl+0xf1/0x160
[ 556.631999][T19988] do_syscall_64+0x41/0xc0
[ 556.636426][T19988] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 556.642622][T19988] RIP: 0033:0x7f942912da99
[ 556.647043][T19988] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 556.667176][T19988] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 556.675660][T19988] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 556.683894][T19988] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 556.693383][T19988] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 556.701470][T19988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 556.709730][T19988] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000aa
[ 556.717979][T19988]
[ 556.721447][T19988] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 556.975155][T20006] loop0: detected capacity change from 0 to 32768
[ 556.982861][T20006] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20006)
[ 556.998529][T20006] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 557.007614][T20006] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 557.015955][T20006] BTRFS info (device loop0): using free space tree
[ 557.031981][T20006] BTRFS info (device loop0): enabling ssd optimizations
[ 557.039116][T20006] BTRFS info (device loop0): auto enabling async discard
[ 557.050961][T20006] FAULT_INJECTION: forcing a failure.
[ 557.050961][T20006] name failslab, interval 1, probability 0, space 0, times 0
[ 557.063784][T20006] CPU: 1 PID: 20006 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 557.075574][T20006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 557.086237][T20006] Call Trace:
[ 557.089518][T20006]
[ 557.092456][T20006] dump_stack_lvl+0x1e7/0x2d0
[ 557.097318][T20006] ? nf_tcp_handle_invalid+0x650/0x650
[ 557.103238][T20006] ? panic+0x770/0x770
[ 557.107345][T20006] ? __might_sleep+0xc0/0xc0
[ 557.112113][T20006] ? unwind_next_frame+0x19a7/0x2180
[ 557.117781][T20006] should_fail_ex+0x3aa/0x4e0
[ 557.122565][T20006] should_failslab+0x9/0x20
[ 557.127219][T20006] slab_pre_alloc_hook+0x59/0x2b0
[ 557.132378][T20006] ? is_bpf_text_address+0x253/0x270
[ 557.138119][T20006] kmem_cache_alloc+0x52/0x2e0
[ 557.143155][T20006] ? __kernfs_new_node+0xdf/0x740
[ 557.148200][T20006] __kernfs_new_node+0xdf/0x740
[ 557.153166][T20006] ? kernfs_new_node+0x170/0x170
[ 557.158916][T20006] ? stack_trace_save+0x117/0x1c0
[ 557.164072][T20006] ? stack_trace_snprint+0xf0/0xf0
[ 557.169716][T20006] ? __stack_depot_save+0x20/0x650
[ 557.175123][T20006] kernfs_create_dir_ns+0x94/0x230
[ 557.180432][T20006] sysfs_create_dir_ns+0x189/0x390
[ 557.185642][T20006] ? sysfs_warn_dup+0xa0/0xa0
[ 557.190361][T20006] kobject_add_internal+0x6df/0xd20
[ 557.195566][T20006] ? kfree+0x31/0x1a0
[ 557.199594][T20006] kobject_init_and_add+0x124/0x190
[ 557.205111][T20006] ? kobject_add+0x210/0x210
[ 557.209816][T20006] btrfs_sysfs_add_qgroups+0x171/0x410
[ 557.215315][T20006] btrfs_quota_enable+0x235/0x1f40
[ 557.220540][T20006] ? __del_qgroup_rb+0x540/0x540
[ 557.225505][T20006] ? read_lock_is_recursive+0x20/0x20
[ 557.230920][T20006] ? __down_write_common+0x161/0x200
[ 557.236335][T20006] ? clear_nonspinnable+0x60/0x60
[ 557.241499][T20006] btrfs_ioctl_quota_ctl+0x141/0x180
[ 557.246803][T20006] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 557.253227][T20006] __se_sys_ioctl+0xf1/0x160
[ 557.257913][T20006] do_syscall_64+0x41/0xc0
[ 557.262336][T20006] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.268242][T20006] RIP: 0033:0x7f942912da99
[ 557.272671][T20006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 557.292301][T20006] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 557.300983][T20006] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 557.308977][T20006] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 557.316948][T20006] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 557.324925][T20006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 557.332918][T20006] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ab
[ 557.340912][T20006]
[ 557.346178][T20006] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 557.625201][T20024] loop0: detected capacity change from 0 to 32768
[ 557.633124][T20024] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20024)
[ 557.649308][T20024] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 557.658305][T20024] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 557.666493][T20024] BTRFS info (device loop0): using free space tree
[ 557.683909][T20024] BTRFS info (device loop0): enabling ssd optimizations
[ 557.691143][T20024] BTRFS info (device loop0): auto enabling async discard
[ 557.702820][T20024] FAULT_INJECTION: forcing a failure.
[ 557.702820][T20024] name failslab, interval 1, probability 0, space 0, times 0
[ 557.715699][T20024] CPU: 1 PID: 20024 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 557.726862][T20024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 557.736934][T20024] Call Trace:
[ 557.740238][T20024]
[ 557.743203][T20024] dump_stack_lvl+0x1e7/0x2d0
[ 557.747919][T20024] ? nf_tcp_handle_invalid+0x650/0x650
[ 557.753431][T20024] ? panic+0x770/0x770
[ 557.757540][T20024] ? __might_sleep+0xc0/0xc0
[ 557.762164][T20024] ? unwind_next_frame+0x19a7/0x2180
[ 557.767486][T20024] should_fail_ex+0x3aa/0x4e0
[ 557.772215][T20024] should_failslab+0x9/0x20
[ 557.776789][T20024] slab_pre_alloc_hook+0x59/0x2b0
[ 557.781866][T20024] ? is_bpf_text_address+0x253/0x270
[ 557.787798][T20024] kmem_cache_alloc+0x52/0x2e0
[ 557.792600][T20024] ? __kernfs_new_node+0xdf/0x740
[ 557.797662][T20024] __kernfs_new_node+0xdf/0x740
[ 557.802774][T20024] ? kernfs_new_node+0x170/0x170
[ 557.807747][T20024] ? stack_trace_save+0x117/0x1c0
[ 557.812799][T20024] ? stack_trace_snprint+0xf0/0xf0
[ 557.817953][T20024] ? __stack_depot_save+0x20/0x650
[ 557.823103][T20024] kernfs_create_dir_ns+0x94/0x230
[ 557.828463][T20024] sysfs_create_dir_ns+0x189/0x390
[ 557.833709][T20024] ? sysfs_warn_dup+0xa0/0xa0
[ 557.838559][T20024] kobject_add_internal+0x6df/0xd20
[ 557.844257][T20024] ? kfree+0x31/0x1a0
[ 557.848285][T20024] kobject_init_and_add+0x124/0x190
[ 557.853624][T20024] ? kobject_add+0x210/0x210
[ 557.858240][T20024] btrfs_sysfs_add_qgroups+0x171/0x410
[ 557.863725][T20024] btrfs_quota_enable+0x235/0x1f40
[ 557.868853][T20024] ? __del_qgroup_rb+0x540/0x540
[ 557.873965][T20024] ? read_lock_is_recursive+0x20/0x20
[ 557.879349][T20024] ? __down_write_common+0x161/0x200
[ 557.884657][T20024] ? clear_nonspinnable+0x60/0x60
[ 557.889715][T20024] btrfs_ioctl_quota_ctl+0x141/0x180
[ 557.894994][T20024] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 557.901403][T20024] __se_sys_ioctl+0xf1/0x160
[ 557.906026][T20024] do_syscall_64+0x41/0xc0
[ 557.910461][T20024] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 557.916351][T20024] RIP: 0033:0x7f942912da99
[ 557.920861][T20024] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 557.940548][T20024] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 557.948951][T20024] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 557.956952][T20024] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 557.965025][T20024] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 557.973010][T20024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 557.981176][T20024] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ac
[ 557.989250][T20024]
[ 557.993354][T20024] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 558.250138][T20042] loop0: detected capacity change from 0 to 32768
[ 558.258079][T20042] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20042)
[ 558.274308][T20042] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 558.283071][T20042] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 558.291279][T20042] BTRFS info (device loop0): using free space tree
[ 558.308012][T20042] BTRFS info (device loop0): enabling ssd optimizations
[ 558.315298][T20042] BTRFS info (device loop0): auto enabling async discard
[ 558.331072][T20042] FAULT_INJECTION: forcing a failure.
[ 558.331072][T20042] name failslab, interval 1, probability 0, space 0, times 0
[ 558.344020][T20042] CPU: 1 PID: 20042 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 558.355079][T20042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 558.365167][T20042] Call Trace:
[ 558.368549][T20042]
[ 558.371509][T20042] dump_stack_lvl+0x1e7/0x2d0
[ 558.376228][T20042] ? nf_tcp_handle_invalid+0x650/0x650
[ 558.381857][T20042] ? panic+0x770/0x770
[ 558.385975][T20042] ? __might_sleep+0xc0/0xc0
[ 558.390601][T20042] ? unwind_next_frame+0x19a7/0x2180
[ 558.395922][T20042] should_fail_ex+0x3aa/0x4e0
[ 558.400727][T20042] should_failslab+0x9/0x20
[ 558.405263][T20042] slab_pre_alloc_hook+0x59/0x2b0
[ 558.410333][T20042] ? is_bpf_text_address+0x253/0x270
[ 558.415705][T20042] kmem_cache_alloc+0x52/0x2e0
[ 558.420525][T20042] ? __kernfs_new_node+0xdf/0x740
[ 558.425612][T20042] __kernfs_new_node+0xdf/0x740
[ 558.430509][T20042] ? kernfs_new_node+0x170/0x170
[ 558.435482][T20042] ? stack_trace_save+0x117/0x1c0
[ 558.440543][T20042] ? stack_trace_snprint+0xf0/0xf0
[ 558.445740][T20042] ? __stack_depot_save+0x20/0x650
[ 558.450893][T20042] kernfs_create_dir_ns+0x94/0x230
[ 558.456047][T20042] sysfs_create_dir_ns+0x189/0x390
[ 558.461223][T20042] ? sysfs_warn_dup+0xa0/0xa0
[ 558.466033][T20042] kobject_add_internal+0x6df/0xd20
[ 558.471266][T20042] ? kfree+0x31/0x1a0
[ 558.475276][T20042] kobject_init_and_add+0x124/0x190
[ 558.480512][T20042] ? kobject_add+0x210/0x210
[ 558.485117][T20042] btrfs_sysfs_add_qgroups+0x171/0x410
[ 558.490595][T20042] btrfs_quota_enable+0x235/0x1f40
[ 558.495731][T20042] ? __del_qgroup_rb+0x540/0x540
[ 558.500764][T20042] ? read_lock_is_recursive+0x20/0x20
[ 558.506232][T20042] ? __down_write_common+0x161/0x200
[ 558.511604][T20042] ? clear_nonspinnable+0x60/0x60
[ 558.516734][T20042] btrfs_ioctl_quota_ctl+0x141/0x180
[ 558.522708][T20042] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 558.529400][T20042] __se_sys_ioctl+0xf1/0x160
[ 558.534971][T20042] do_syscall_64+0x41/0xc0
[ 558.539410][T20042] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 558.545407][T20042] RIP: 0033:0x7f942912da99
[ 558.549825][T20042] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 558.570565][T20042] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 558.579423][T20042] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 558.587705][T20042] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 558.595872][T20042] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 558.604026][T20042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 558.612101][T20042] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ad
[ 558.620081][T20042]
[ 558.623396][T20042] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 558.881659][T20060] loop0: detected capacity change from 0 to 32768
[ 558.889377][T20060] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20060)
[ 558.906290][T20060] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 558.915072][T20060] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 558.923332][T20060] BTRFS info (device loop0): using free space tree
[ 558.940091][T20060] BTRFS info (device loop0): enabling ssd optimizations
[ 558.947215][T20060] BTRFS info (device loop0): auto enabling async discard
[ 558.959707][T20060] FAULT_INJECTION: forcing a failure.
[ 558.959707][T20060] name failslab, interval 1, probability 0, space 0, times 0
[ 558.972536][T20060] CPU: 1 PID: 20060 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 558.983584][T20060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 558.993641][T20060] Call Trace:
[ 558.996934][T20060]
[ 558.999864][T20060] dump_stack_lvl+0x1e7/0x2d0
[ 559.004552][T20060] ? nf_tcp_handle_invalid+0x650/0x650
[ 559.010021][T20060] ? panic+0x770/0x770
[ 559.014105][T20060] ? __might_sleep+0xc0/0xc0
[ 559.018699][T20060] ? unwind_next_frame+0x19a7/0x2180
[ 559.023999][T20060] should_fail_ex+0x3aa/0x4e0
[ 559.028792][T20060] should_failslab+0x9/0x20
[ 559.033344][T20060] slab_pre_alloc_hook+0x59/0x2b0
[ 559.038369][T20060] ? is_bpf_text_address+0x253/0x270
[ 559.043659][T20060] kmem_cache_alloc+0x52/0x2e0
[ 559.048431][T20060] ? __kernfs_new_node+0xdf/0x740
[ 559.053549][T20060] __kernfs_new_node+0xdf/0x740
[ 559.058403][T20060] ? kernfs_new_node+0x170/0x170
[ 559.063343][T20060] ? stack_trace_save+0x117/0x1c0
[ 559.068405][T20060] ? stack_trace_snprint+0xf0/0xf0
[ 559.073517][T20060] ? __stack_depot_save+0x20/0x650
[ 559.078632][T20060] kernfs_create_dir_ns+0x94/0x230
[ 559.083776][T20060] sysfs_create_dir_ns+0x189/0x390
[ 559.089615][T20060] ? sysfs_warn_dup+0xa0/0xa0
[ 559.094303][T20060] kobject_add_internal+0x6df/0xd20
[ 559.099786][T20060] ? kfree+0x31/0x1a0
[ 559.103788][T20060] kobject_init_and_add+0x124/0x190
[ 559.109001][T20060] ? kobject_add+0x210/0x210
[ 559.113606][T20060] btrfs_sysfs_add_qgroups+0x171/0x410
[ 559.119069][T20060] btrfs_quota_enable+0x235/0x1f40
[ 559.124196][T20060] ? __del_qgroup_rb+0x540/0x540
[ 559.129147][T20060] ? read_lock_is_recursive+0x20/0x20
[ 559.134536][T20060] ? __down_write_common+0x161/0x200
[ 559.140018][T20060] ? clear_nonspinnable+0x60/0x60
[ 559.145117][T20060] btrfs_ioctl_quota_ctl+0x141/0x180
[ 559.150529][T20060] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 559.156968][T20060] __se_sys_ioctl+0xf1/0x160
[ 559.161583][T20060] do_syscall_64+0x41/0xc0
[ 559.166097][T20060] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.172167][T20060] RIP: 0033:0x7f942912da99
[ 559.176853][T20060] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 559.196556][T20060] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 559.204973][T20060] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 559.212967][T20060] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 559.220951][T20060] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 559.229102][T20060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 559.237185][T20060] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ae
[ 559.245805][T20060]
[ 559.254834][T20060] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 559.529155][T20078] loop0: detected capacity change from 0 to 32768
[ 559.536976][T20078] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20078)
[ 559.553675][T20078] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 559.562499][T20078] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 559.570892][T20078] BTRFS info (device loop0): using free space tree
[ 559.588601][T20078] BTRFS info (device loop0): enabling ssd optimizations
[ 559.595678][T20078] BTRFS info (device loop0): auto enabling async discard
[ 559.609658][T20078] FAULT_INJECTION: forcing a failure.
[ 559.609658][T20078] name failslab, interval 1, probability 0, space 0, times 0
[ 559.622351][T20078] CPU: 1 PID: 20078 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 559.633399][T20078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 559.643479][T20078] Call Trace:
[ 559.646785][T20078]
[ 559.649739][T20078] dump_stack_lvl+0x1e7/0x2d0
[ 559.654460][T20078] ? nf_tcp_handle_invalid+0x650/0x650
[ 559.660052][T20078] ? panic+0x770/0x770
[ 559.664155][T20078] ? __might_sleep+0xc0/0xc0
[ 559.668872][T20078] ? unwind_next_frame+0x19a7/0x2180
[ 559.674287][T20078] should_fail_ex+0x3aa/0x4e0
[ 559.679383][T20078] should_failslab+0x9/0x20
[ 559.683919][T20078] slab_pre_alloc_hook+0x59/0x2b0
[ 559.689105][T20078] ? is_bpf_text_address+0x253/0x270
[ 559.694438][T20078] kmem_cache_alloc+0x52/0x2e0
[ 559.699638][T20078] ? __kernfs_new_node+0xdf/0x740
[ 559.704716][T20078] __kernfs_new_node+0xdf/0x740
[ 559.709622][T20078] ? kernfs_new_node+0x170/0x170
[ 559.714600][T20078] ? stack_trace_save+0x117/0x1c0
[ 559.719651][T20078] ? stack_trace_snprint+0xf0/0xf0
[ 559.724778][T20078] ? __stack_depot_save+0x20/0x650
[ 559.729912][T20078] kernfs_create_dir_ns+0x94/0x230
[ 559.735219][T20078] sysfs_create_dir_ns+0x189/0x390
[ 559.740363][T20078] ? sysfs_warn_dup+0xa0/0xa0
[ 559.745085][T20078] kobject_add_internal+0x6df/0xd20
[ 559.750539][T20078] ? kfree+0x31/0x1a0
[ 559.754744][T20078] kobject_init_and_add+0x124/0x190
[ 559.760050][T20078] ? kobject_add+0x210/0x210
[ 559.764676][T20078] btrfs_sysfs_add_qgroups+0x171/0x410
[ 559.770145][T20078] btrfs_quota_enable+0x235/0x1f40
[ 559.775267][T20078] ? __del_qgroup_rb+0x540/0x540
[ 559.780214][T20078] ? read_lock_is_recursive+0x20/0x20
[ 559.785939][T20078] ? __down_write_common+0x161/0x200
[ 559.791346][T20078] ? clear_nonspinnable+0x60/0x60
[ 559.796401][T20078] btrfs_ioctl_quota_ctl+0x141/0x180
[ 559.801687][T20078] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 559.808109][T20078] __se_sys_ioctl+0xf1/0x160
[ 559.812835][T20078] do_syscall_64+0x41/0xc0
[ 559.817302][T20078] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 559.823396][T20078] RIP: 0033:0x7f942912da99
[ 559.827849][T20078] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 559.847551][T20078] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 559.855991][T20078] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 559.864060][T20078] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 559.872034][T20078] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 559.880189][T20078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 559.888177][T20078] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000af
[ 559.896193][T20078]
[ 559.907444][T20078] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 560.180728][T20096] loop0: detected capacity change from 0 to 32768
[ 560.188489][T20096] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20096)
[ 560.203647][T20096] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 560.212592][T20096] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 560.220774][T20096] BTRFS info (device loop0): using free space tree
[ 560.237203][T20096] BTRFS info (device loop0): enabling ssd optimizations
[ 560.244655][T20096] BTRFS info (device loop0): auto enabling async discard
[ 560.259579][T20096] FAULT_INJECTION: forcing a failure.
[ 560.259579][T20096] name failslab, interval 1, probability 0, space 0, times 0
[ 560.272305][T20096] CPU: 1 PID: 20096 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 560.283441][T20096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 560.293519][T20096] Call Trace:
[ 560.296832][T20096]
[ 560.299791][T20096] dump_stack_lvl+0x1e7/0x2d0
[ 560.304607][T20096] ? nf_tcp_handle_invalid+0x650/0x650
[ 560.310114][T20096] ? panic+0x770/0x770
[ 560.314227][T20096] ? __might_sleep+0xc0/0xc0
[ 560.319035][T20096] ? unwind_next_frame+0x19a7/0x2180
[ 560.324370][T20096] should_fail_ex+0x3aa/0x4e0
[ 560.329160][T20096] should_failslab+0x9/0x20
[ 560.333866][T20096] slab_pre_alloc_hook+0x59/0x2b0
[ 560.338921][T20096] ? is_bpf_text_address+0x253/0x270
[ 560.344242][T20096] kmem_cache_alloc+0x52/0x2e0
[ 560.349098][T20096] ? __kernfs_new_node+0xdf/0x740
[ 560.354144][T20096] __kernfs_new_node+0xdf/0x740
[ 560.359101][T20096] ? kernfs_new_node+0x170/0x170
[ 560.364060][T20096] ? stack_trace_save+0x117/0x1c0
[ 560.369128][T20096] ? stack_trace_snprint+0xf0/0xf0
[ 560.374609][T20096] ? __stack_depot_save+0x20/0x650
[ 560.379741][T20096] kernfs_create_dir_ns+0x94/0x230
[ 560.384873][T20096] sysfs_create_dir_ns+0x189/0x390
[ 560.390258][T20096] ? sysfs_warn_dup+0xa0/0xa0
[ 560.394973][T20096] kobject_add_internal+0x6df/0xd20
[ 560.400305][T20096] ? kfree+0x31/0x1a0
[ 560.404306][T20096] kobject_init_and_add+0x124/0x190
[ 560.409601][T20096] ? kobject_add+0x210/0x210
[ 560.414304][T20096] btrfs_sysfs_add_qgroups+0x171/0x410
[ 560.419779][T20096] btrfs_quota_enable+0x235/0x1f40
[ 560.424990][T20096] ? __del_qgroup_rb+0x540/0x540
[ 560.430194][T20096] ? read_lock_is_recursive+0x20/0x20
[ 560.435653][T20096] ? __down_write_common+0x161/0x200
[ 560.441200][T20096] ? clear_nonspinnable+0x60/0x60
[ 560.446519][T20096] btrfs_ioctl_quota_ctl+0x141/0x180
[ 560.451995][T20096] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 560.458510][T20096] __se_sys_ioctl+0xf1/0x160
[ 560.463239][T20096] do_syscall_64+0x41/0xc0
[ 560.467782][T20096] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 560.473698][T20096] RIP: 0033:0x7f942912da99
[ 560.478116][T20096] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 560.497854][T20096] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 560.506275][T20096] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 560.514428][T20096] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 560.522486][T20096] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 560.530660][T20096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 560.538808][T20096] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b0
[ 560.546897][T20096]
[ 560.550923][T20096] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 560.809565][T20114] loop0: detected capacity change from 0 to 32768
[ 560.817665][T20114] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20114)
[ 560.833018][T20114] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 560.841871][T20114] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 560.850016][T20114] BTRFS info (device loop0): using free space tree
[ 560.867755][T20114] BTRFS info (device loop0): enabling ssd optimizations
[ 560.875602][T20114] BTRFS info (device loop0): auto enabling async discard
[ 560.889063][T20114] FAULT_INJECTION: forcing a failure.
[ 560.889063][T20114] name failslab, interval 1, probability 0, space 0, times 0
[ 560.904150][T20114] CPU: 0 PID: 20114 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 560.915286][T20114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 560.925428][T20114] Call Trace:
[ 560.928729][T20114]
[ 560.931760][T20114] dump_stack_lvl+0x1e7/0x2d0
[ 560.936556][T20114] ? nf_tcp_handle_invalid+0x650/0x650
[ 560.942102][T20114] ? panic+0x770/0x770
[ 560.946183][T20114] ? __might_sleep+0xc0/0xc0
[ 560.950775][T20114] ? unwind_next_frame+0x19a7/0x2180
[ 560.956087][T20114] should_fail_ex+0x3aa/0x4e0
[ 560.960897][T20114] should_failslab+0x9/0x20
[ 560.965437][T20114] slab_pre_alloc_hook+0x59/0x2b0
[ 560.970511][T20114] ? is_bpf_text_address+0x253/0x270
[ 560.975906][T20114] kmem_cache_alloc+0x52/0x2e0
[ 560.980687][T20114] ? __kernfs_new_node+0xdf/0x740
[ 560.985829][T20114] __kernfs_new_node+0xdf/0x740
[ 560.990706][T20114] ? kernfs_new_node+0x170/0x170
[ 560.995675][T20114] ? stack_trace_save+0x117/0x1c0
[ 561.000727][T20114] ? stack_trace_snprint+0xf0/0xf0
[ 561.005942][T20114] ? __stack_depot_save+0x20/0x650
[ 561.011084][T20114] kernfs_create_dir_ns+0x94/0x230
[ 561.016299][T20114] sysfs_create_dir_ns+0x189/0x390
[ 561.021446][T20114] ? sysfs_warn_dup+0xa0/0xa0
[ 561.026153][T20114] kobject_add_internal+0x6df/0xd20
[ 561.031356][T20114] ? kfree+0x31/0x1a0
[ 561.035366][T20114] kobject_init_and_add+0x124/0x190
[ 561.040593][T20114] ? kobject_add+0x210/0x210
[ 561.045231][T20114] btrfs_sysfs_add_qgroups+0x171/0x410
[ 561.050840][T20114] btrfs_quota_enable+0x235/0x1f40
[ 561.056177][T20114] ? __del_qgroup_rb+0x540/0x540
[ 561.061244][T20114] ? read_lock_is_recursive+0x20/0x20
[ 561.066639][T20114] ? __down_write_common+0x161/0x200
[ 561.072052][T20114] ? clear_nonspinnable+0x60/0x60
[ 561.077103][T20114] btrfs_ioctl_quota_ctl+0x141/0x180
[ 561.082427][T20114] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 561.088870][T20114] __se_sys_ioctl+0xf1/0x160
[ 561.093466][T20114] do_syscall_64+0x41/0xc0
[ 561.098060][T20114] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.104044][T20114] RIP: 0033:0x7f942912da99
[ 561.108478][T20114] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 561.128190][T20114] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 561.136657][T20114] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 561.144643][T20114] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 561.152646][T20114] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 561.160802][T20114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 561.168879][T20114] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b1
[ 561.177075][T20114]
[ 561.180653][T20114] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 561.464384][T20132] loop0: detected capacity change from 0 to 32768
[ 561.472287][T20132] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20132)
[ 561.487741][T20132] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 561.496682][T20132] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 561.504988][T20132] BTRFS info (device loop0): using free space tree
[ 561.522898][T20132] BTRFS info (device loop0): enabling ssd optimizations
[ 561.530125][T20132] BTRFS info (device loop0): auto enabling async discard
[ 561.541206][T20132] FAULT_INJECTION: forcing a failure.
[ 561.541206][T20132] name failslab, interval 1, probability 0, space 0, times 0
[ 561.554165][T20132] CPU: 0 PID: 20132 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 561.565304][T20132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 561.575476][T20132] Call Trace:
[ 561.578788][T20132]
[ 561.581743][T20132] dump_stack_lvl+0x1e7/0x2d0
[ 561.586458][T20132] ? nf_tcp_handle_invalid+0x650/0x650
[ 561.592028][T20132] ? panic+0x770/0x770
[ 561.596148][T20132] ? __might_sleep+0xc0/0xc0
[ 561.600804][T20132] ? unwind_next_frame+0x19a7/0x2180
[ 561.606124][T20132] should_fail_ex+0x3aa/0x4e0
[ 561.610863][T20132] should_failslab+0x9/0x20
[ 561.615399][T20132] slab_pre_alloc_hook+0x59/0x2b0
[ 561.620498][T20132] ? is_bpf_text_address+0x253/0x270
[ 561.625841][T20132] kmem_cache_alloc+0x52/0x2e0
[ 561.631170][T20132] ? __kernfs_new_node+0xdf/0x740
[ 561.636341][T20132] __kernfs_new_node+0xdf/0x740
[ 561.641719][T20132] ? kernfs_new_node+0x170/0x170
[ 561.646976][T20132] ? stack_trace_save+0x117/0x1c0
[ 561.652064][T20132] ? stack_trace_snprint+0xf0/0xf0
[ 561.657506][T20132] ? __stack_depot_save+0x20/0x650
[ 561.662658][T20132] kernfs_create_dir_ns+0x94/0x230
[ 561.668005][T20132] sysfs_create_dir_ns+0x189/0x390
[ 561.673250][T20132] ? sysfs_warn_dup+0xa0/0xa0
[ 561.678582][T20132] kobject_add_internal+0x6df/0xd20
[ 561.684008][T20132] ? kfree+0x31/0x1a0
[ 561.688134][T20132] kobject_init_and_add+0x124/0x190
[ 561.693566][T20132] ? kobject_add+0x210/0x210
[ 561.698889][T20132] btrfs_sysfs_add_qgroups+0x171/0x410
[ 561.704455][T20132] btrfs_quota_enable+0x235/0x1f40
[ 561.709600][T20132] ? __del_qgroup_rb+0x540/0x540
[ 561.714719][T20132] ? read_lock_is_recursive+0x20/0x20
[ 561.720215][T20132] ? __down_write_common+0x161/0x200
[ 561.725599][T20132] ? clear_nonspinnable+0x60/0x60
[ 561.730802][T20132] btrfs_ioctl_quota_ctl+0x141/0x180
[ 561.736138][T20132] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 561.742669][T20132] __se_sys_ioctl+0xf1/0x160
[ 561.747469][T20132] do_syscall_64+0x41/0xc0
[ 561.751925][T20132] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 561.758093][T20132] RIP: 0033:0x7f942912da99
[ 561.762507][T20132] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 561.782996][T20132] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 561.791707][T20132] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 561.800159][T20132] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 561.808922][T20132] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 561.816897][T20132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 561.824872][T20132] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b2
[ 561.833151][T20132]
[ 561.836482][T20132] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 562.092960][T20150] loop0: detected capacity change from 0 to 32768
[ 562.100998][T20150] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20150)
[ 562.116468][T20150] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 562.125540][T20150] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 562.133868][T20150] BTRFS info (device loop0): using free space tree
[ 562.152110][T20150] BTRFS info (device loop0): enabling ssd optimizations
[ 562.159495][T20150] BTRFS info (device loop0): auto enabling async discard
[ 562.186307][T20150] FAULT_INJECTION: forcing a failure.
[ 562.186307][T20150] name failslab, interval 1, probability 0, space 0, times 0
[ 562.199301][T20150] CPU: 1 PID: 20150 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 562.210541][T20150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 562.220799][T20150] Call Trace:
[ 562.224465][T20150]
[ 562.227527][T20150] dump_stack_lvl+0x1e7/0x2d0
[ 562.232260][T20150] ? nf_tcp_handle_invalid+0x650/0x650
[ 562.237770][T20150] ? panic+0x770/0x770
[ 562.241887][T20150] ? __might_sleep+0xc0/0xc0
[ 562.246641][T20150] ? unwind_next_frame+0x19a7/0x2180
[ 562.251986][T20150] should_fail_ex+0x3aa/0x4e0
[ 562.256759][T20150] should_failslab+0x9/0x20
[ 562.261297][T20150] slab_pre_alloc_hook+0x59/0x2b0
[ 562.266372][T20150] ? is_bpf_text_address+0x253/0x270
[ 562.271711][T20150] kmem_cache_alloc+0x52/0x2e0
[ 562.276516][T20150] ? __kernfs_new_node+0xdf/0x740
[ 562.281583][T20150] __kernfs_new_node+0xdf/0x740
[ 562.286565][T20150] ? kernfs_new_node+0x170/0x170
[ 562.291626][T20150] ? stack_trace_save+0x117/0x1c0
[ 562.296685][T20150] ? stack_trace_snprint+0xf0/0xf0
[ 562.301871][T20150] ? __stack_depot_save+0x20/0x650
[ 562.307020][T20150] kernfs_create_dir_ns+0x94/0x230
[ 562.312174][T20150] sysfs_create_dir_ns+0x189/0x390
[ 562.317390][T20150] ? sysfs_warn_dup+0xa0/0xa0
[ 562.322092][T20150] kobject_add_internal+0x6df/0xd20
[ 562.327294][T20150] ? kfree+0x31/0x1a0
[ 562.331291][T20150] kobject_init_and_add+0x124/0x190
[ 562.336584][T20150] ? kobject_add+0x210/0x210
[ 562.341186][T20150] btrfs_sysfs_add_qgroups+0x171/0x410
[ 562.346651][T20150] btrfs_quota_enable+0x235/0x1f40
[ 562.352055][T20150] ? __del_qgroup_rb+0x540/0x540
[ 562.356995][T20150] ? read_lock_is_recursive+0x20/0x20
[ 562.362398][T20150] ? __down_write_common+0x161/0x200
[ 562.367728][T20150] ? clear_nonspinnable+0x60/0x60
[ 562.373040][T20150] btrfs_ioctl_quota_ctl+0x141/0x180
[ 562.378333][T20150] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 562.384772][T20150] __se_sys_ioctl+0xf1/0x160
[ 562.389372][T20150] do_syscall_64+0x41/0xc0
[ 562.393931][T20150] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 562.399971][T20150] RIP: 0033:0x7f942912da99
[ 562.404404][T20150] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 562.424236][T20150] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 562.432672][T20150] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 562.440672][T20150] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 562.448755][T20150] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 562.456746][T20150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 562.464715][T20150] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b3
[ 562.472695][T20150]
[ 562.475962][T20150] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 562.721519][T20168] loop0: detected capacity change from 0 to 32768
[ 562.729608][T20168] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20168)
[ 562.745966][T20168] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 562.754874][T20168] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 562.763484][T20168] BTRFS info (device loop0): using free space tree
[ 562.782054][T20168] BTRFS info (device loop0): enabling ssd optimizations
[ 562.789100][T20168] BTRFS info (device loop0): auto enabling async discard
[ 562.800381][T20168] FAULT_INJECTION: forcing a failure.
[ 562.800381][T20168] name failslab, interval 1, probability 0, space 0, times 0
[ 562.813472][T20168] CPU: 0 PID: 20168 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 562.824704][T20168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 562.835041][T20168] Call Trace:
[ 562.838343][T20168]
[ 562.841270][T20168] dump_stack_lvl+0x1e7/0x2d0
[ 562.846074][T20168] ? nf_tcp_handle_invalid+0x650/0x650
[ 562.851565][T20168] ? panic+0x770/0x770
[ 562.855821][T20168] ? __might_sleep+0xc0/0xc0
[ 562.860609][T20168] ? unwind_next_frame+0x19a7/0x2180
[ 562.866098][T20168] should_fail_ex+0x3aa/0x4e0
[ 562.871099][T20168] should_failslab+0x9/0x20
[ 562.875638][T20168] slab_pre_alloc_hook+0x59/0x2b0
[ 562.880815][T20168] ? is_bpf_text_address+0x253/0x270
[ 562.886125][T20168] kmem_cache_alloc+0x52/0x2e0
[ 562.890897][T20168] ? __kernfs_new_node+0xdf/0x740
[ 562.895933][T20168] __kernfs_new_node+0xdf/0x740
[ 562.900793][T20168] ? kernfs_new_node+0x170/0x170
[ 562.905904][T20168] ? stack_trace_save+0x117/0x1c0
[ 562.910926][T20168] ? stack_trace_snprint+0xf0/0xf0
[ 562.916060][T20168] ? __stack_depot_save+0x20/0x650
[ 562.921198][T20168] kernfs_create_dir_ns+0x94/0x230
[ 562.926460][T20168] sysfs_create_dir_ns+0x189/0x390
[ 562.931635][T20168] ? sysfs_warn_dup+0xa0/0xa0
[ 562.936511][T20168] kobject_add_internal+0x6df/0xd20
[ 562.941740][T20168] ? kfree+0x31/0x1a0
[ 562.945905][T20168] kobject_init_and_add+0x124/0x190
[ 562.951202][T20168] ? kobject_add+0x210/0x210
[ 562.955828][T20168] btrfs_sysfs_add_qgroups+0x171/0x410
[ 562.961310][T20168] btrfs_quota_enable+0x235/0x1f40
[ 562.966465][T20168] ? __del_qgroup_rb+0x540/0x540
[ 562.971520][T20168] ? read_lock_is_recursive+0x20/0x20
[ 562.976998][T20168] ? __down_write_common+0x161/0x200
[ 562.982406][T20168] ? clear_nonspinnable+0x60/0x60
[ 562.987484][T20168] btrfs_ioctl_quota_ctl+0x141/0x180
[ 562.992800][T20168] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 562.999357][T20168] __se_sys_ioctl+0xf1/0x160
[ 563.003975][T20168] do_syscall_64+0x41/0xc0
[ 563.008424][T20168] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.014427][T20168] RIP: 0033:0x7f942912da99
[ 563.018857][T20168] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 563.038464][T20168] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 563.046976][T20168] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 563.054991][T20168] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 563.062971][T20168] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 563.071049][T20168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 563.079035][T20168] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b4
[ 563.087051][T20168]
[ 563.093259][ T1216] ieee802154 phy0 wpan0: encryption failed: -22
[ 563.099896][ T1216] ieee802154 phy1 wpan1: encryption failed: -22
[ 563.111547][T20168] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 563.384095][T20186] loop0: detected capacity change from 0 to 32768
[ 563.392197][T20186] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20186)
[ 563.407639][T20186] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 563.416409][T20186] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 563.424825][T20186] BTRFS info (device loop0): using free space tree
[ 563.442397][T20186] BTRFS info (device loop0): enabling ssd optimizations
[ 563.450006][T20186] BTRFS info (device loop0): auto enabling async discard
[ 563.462689][T20186] FAULT_INJECTION: forcing a failure.
[ 563.462689][T20186] name failslab, interval 1, probability 0, space 0, times 0
[ 563.476428][T20186] CPU: 0 PID: 20186 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 563.487489][T20186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 563.497576][T20186] Call Trace:
[ 563.500907][T20186]
[ 563.504069][T20186] dump_stack_lvl+0x1e7/0x2d0
[ 563.508789][T20186] ? nf_tcp_handle_invalid+0x650/0x650
[ 563.514374][T20186] ? panic+0x770/0x770
[ 563.518474][T20186] ? __might_sleep+0xc0/0xc0
[ 563.523539][T20186] ? unwind_next_frame+0x19a7/0x2180
[ 563.528961][T20186] should_fail_ex+0x3aa/0x4e0
[ 563.533693][T20186] should_failslab+0x9/0x20
[ 563.538240][T20186] slab_pre_alloc_hook+0x59/0x2b0
[ 563.543415][T20186] ? is_bpf_text_address+0x253/0x270
[ 563.549086][T20186] kmem_cache_alloc+0x52/0x2e0
[ 563.553890][T20186] ? __kernfs_new_node+0xdf/0x740
[ 563.559261][T20186] __kernfs_new_node+0xdf/0x740
[ 563.564257][T20186] ? kernfs_new_node+0x170/0x170
[ 563.569317][T20186] ? stack_trace_save+0x117/0x1c0
[ 563.574460][T20186] ? stack_trace_snprint+0xf0/0xf0
[ 563.579689][T20186] ? __stack_depot_save+0x20/0x650
[ 563.584904][T20186] kernfs_create_dir_ns+0x94/0x230
[ 563.590126][T20186] sysfs_create_dir_ns+0x189/0x390
[ 563.595626][T20186] ? sysfs_warn_dup+0xa0/0xa0
[ 563.600497][T20186] kobject_add_internal+0x6df/0xd20
[ 563.605989][T20186] ? kfree+0x31/0x1a0
[ 563.610156][T20186] kobject_init_and_add+0x124/0x190
[ 563.615725][T20186] ? kobject_add+0x210/0x210
[ 563.620414][T20186] btrfs_sysfs_add_qgroups+0x171/0x410
[ 563.626175][T20186] btrfs_quota_enable+0x235/0x1f40
[ 563.631407][T20186] ? __del_qgroup_rb+0x540/0x540
[ 563.636472][T20186] ? read_lock_is_recursive+0x20/0x20
[ 563.641935][T20186] ? __down_write_common+0x161/0x200
[ 563.647228][T20186] ? clear_nonspinnable+0x60/0x60
[ 563.652462][T20186] btrfs_ioctl_quota_ctl+0x141/0x180
[ 563.657926][T20186] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 563.664434][T20186] __se_sys_ioctl+0xf1/0x160
[ 563.669301][T20186] do_syscall_64+0x41/0xc0
[ 563.673719][T20186] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 563.679713][T20186] RIP: 0033:0x7f942912da99
[ 563.684309][T20186] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 563.704038][T20186] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 563.712877][T20186] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 563.720850][T20186] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 563.728839][T20186] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 563.736859][T20186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 563.744857][T20186] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b5
[ 563.752854][T20186]
[ 563.756838][T20186] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 564.020556][T20204] loop0: detected capacity change from 0 to 32768
[ 564.029600][T20204] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20204)
[ 564.045075][T20204] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 564.054081][T20204] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 564.062376][T20204] BTRFS info (device loop0): using free space tree
[ 564.080208][T20204] BTRFS info (device loop0): enabling ssd optimizations
[ 564.087281][T20204] BTRFS info (device loop0): auto enabling async discard
[ 564.098761][T20204] FAULT_INJECTION: forcing a failure.
[ 564.098761][T20204] name failslab, interval 1, probability 0, space 0, times 0
[ 564.112014][T20204] CPU: 0 PID: 20204 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 564.123249][T20204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 564.133798][T20204] Call Trace:
[ 564.137109][T20204]
[ 564.140080][T20204] dump_stack_lvl+0x1e7/0x2d0
[ 564.144808][T20204] ? nf_tcp_handle_invalid+0x650/0x650
[ 564.150315][T20204] ? panic+0x770/0x770
[ 564.154429][T20204] ? __might_sleep+0xc0/0xc0
[ 564.159065][T20204] ? unwind_next_frame+0x19a7/0x2180
[ 564.164388][T20204] should_fail_ex+0x3aa/0x4e0
[ 564.169152][T20204] should_failslab+0x9/0x20
[ 564.173661][T20204] slab_pre_alloc_hook+0x59/0x2b0
[ 564.178874][T20204] ? is_bpf_text_address+0x253/0x270
[ 564.184260][T20204] kmem_cache_alloc+0x52/0x2e0
[ 564.189038][T20204] ? __kernfs_new_node+0xdf/0x740
[ 564.194078][T20204] __kernfs_new_node+0xdf/0x740
[ 564.199030][T20204] ? kernfs_new_node+0x170/0x170
[ 564.203996][T20204] ? stack_trace_save+0x117/0x1c0
[ 564.209126][T20204] ? stack_trace_snprint+0xf0/0xf0
[ 564.214257][T20204] ? __stack_depot_save+0x20/0x650
[ 564.219580][T20204] kernfs_create_dir_ns+0x94/0x230
[ 564.224697][T20204] sysfs_create_dir_ns+0x189/0x390
[ 564.229853][T20204] ? sysfs_warn_dup+0xa0/0xa0
[ 564.234538][T20204] kobject_add_internal+0x6df/0xd20
[ 564.239766][T20204] ? kfree+0x31/0x1a0
[ 564.243928][T20204] kobject_init_and_add+0x124/0x190
[ 564.249325][T20204] ? kobject_add+0x210/0x210
[ 564.254221][T20204] btrfs_sysfs_add_qgroups+0x171/0x410
[ 564.259778][T20204] btrfs_quota_enable+0x235/0x1f40
[ 564.264932][T20204] ? __del_qgroup_rb+0x540/0x540
[ 564.269870][T20204] ? read_lock_is_recursive+0x20/0x20
[ 564.275250][T20204] ? __down_write_common+0x161/0x200
[ 564.280634][T20204] ? clear_nonspinnable+0x60/0x60
[ 564.285952][T20204] btrfs_ioctl_quota_ctl+0x141/0x180
[ 564.291320][T20204] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 564.297855][T20204] __se_sys_ioctl+0xf1/0x160
[ 564.302448][T20204] do_syscall_64+0x41/0xc0
[ 564.306867][T20204] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.313226][T20204] RIP: 0033:0x7f942912da99
[ 564.317648][T20204] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 564.337523][T20204] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 564.345940][T20204] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 564.354085][T20204] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 564.362069][T20204] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 564.370052][T20204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 564.378125][T20204] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b6
[ 564.386419][T20204]
[ 564.393909][T20204] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 564.664318][T20222] loop0: detected capacity change from 0 to 32768
[ 564.671998][T20222] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20222)
[ 564.688575][T20222] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 564.697526][T20222] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 564.706313][T20222] BTRFS info (device loop0): using free space tree
[ 564.724460][T20222] BTRFS info (device loop0): enabling ssd optimizations
[ 564.732414][T20222] BTRFS info (device loop0): auto enabling async discard
[ 564.745235][T20222] FAULT_INJECTION: forcing a failure.
[ 564.745235][T20222] name failslab, interval 1, probability 0, space 0, times 0
[ 564.758419][T20222] CPU: 0 PID: 20222 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 564.769664][T20222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 564.779748][T20222] Call Trace:
[ 564.783480][T20222]
[ 564.786435][T20222] dump_stack_lvl+0x1e7/0x2d0
[ 564.791149][T20222] ? nf_tcp_handle_invalid+0x650/0x650
[ 564.796651][T20222] ? panic+0x770/0x770
[ 564.800858][T20222] ? __might_sleep+0xc0/0xc0
[ 564.805992][T20222] ? unwind_next_frame+0x19a7/0x2180
[ 564.811431][T20222] should_fail_ex+0x3aa/0x4e0
[ 564.816247][T20222] should_failslab+0x9/0x20
[ 564.820788][T20222] slab_pre_alloc_hook+0x59/0x2b0
[ 564.825854][T20222] ? is_bpf_text_address+0x253/0x270
[ 564.831176][T20222] kmem_cache_alloc+0x52/0x2e0
[ 564.835972][T20222] ? __kernfs_new_node+0xdf/0x740
[ 564.841036][T20222] __kernfs_new_node+0xdf/0x740
[ 564.845935][T20222] ? kernfs_new_node+0x170/0x170
[ 564.850914][T20222] ? stack_trace_save+0x117/0x1c0
[ 564.855976][T20222] ? stack_trace_snprint+0xf0/0xf0
[ 564.861121][T20222] ? __stack_depot_save+0x20/0x650
[ 564.866270][T20222] kernfs_create_dir_ns+0x94/0x230
[ 564.871425][T20222] sysfs_create_dir_ns+0x189/0x390
[ 564.876675][T20222] ? sysfs_warn_dup+0xa0/0xa0
[ 564.881924][T20222] kobject_add_internal+0x6df/0xd20
[ 564.887220][T20222] ? kfree+0x31/0x1a0
[ 564.891213][T20222] kobject_init_and_add+0x124/0x190
[ 564.896511][T20222] ? kobject_add+0x210/0x210
[ 564.901106][T20222] btrfs_sysfs_add_qgroups+0x171/0x410
[ 564.906567][T20222] btrfs_quota_enable+0x235/0x1f40
[ 564.911714][T20222] ? __del_qgroup_rb+0x540/0x540
[ 564.916645][T20222] ? read_lock_is_recursive+0x20/0x20
[ 564.922208][T20222] ? __down_write_common+0x161/0x200
[ 564.927937][T20222] ? clear_nonspinnable+0x60/0x60
[ 564.932987][T20222] btrfs_ioctl_quota_ctl+0x141/0x180
[ 564.938324][T20222] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 564.944848][T20222] __se_sys_ioctl+0xf1/0x160
[ 564.949623][T20222] do_syscall_64+0x41/0xc0
[ 564.954066][T20222] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 564.959985][T20222] RIP: 0033:0x7f942912da99
[ 564.964409][T20222] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 564.984203][T20222] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 564.992616][T20222] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 565.000579][T20222] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 565.008979][T20222] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 565.018018][T20222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 565.026188][T20222] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b7
[ 565.035148][T20222]
[ 565.038560][T20222] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 565.321773][T20240] loop0: detected capacity change from 0 to 32768
[ 565.329513][T20240] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20240)
[ 565.346166][T20240] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 565.355179][T20240] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 565.363905][T20240] BTRFS info (device loop0): using free space tree
[ 565.380934][T20240] BTRFS info (device loop0): enabling ssd optimizations
[ 565.388401][T20240] BTRFS info (device loop0): auto enabling async discard
[ 565.399934][T20240] FAULT_INJECTION: forcing a failure.
[ 565.399934][T20240] name failslab, interval 1, probability 0, space 0, times 0
[ 565.412651][T20240] CPU: 0 PID: 20240 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 565.423796][T20240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 565.434061][T20240] Call Trace:
[ 565.437601][T20240]
[ 565.440542][T20240] dump_stack_lvl+0x1e7/0x2d0
[ 565.445258][T20240] ? nf_tcp_handle_invalid+0x650/0x650
[ 565.450737][T20240] ? panic+0x770/0x770
[ 565.454828][T20240] ? __might_sleep+0xc0/0xc0
[ 565.459429][T20240] ? unwind_next_frame+0x19a7/0x2180
[ 565.464823][T20240] should_fail_ex+0x3aa/0x4e0
[ 565.469509][T20240] should_failslab+0x9/0x20
[ 565.474011][T20240] slab_pre_alloc_hook+0x59/0x2b0
[ 565.479040][T20240] ? is_bpf_text_address+0x253/0x270
[ 565.484366][T20240] kmem_cache_alloc+0x52/0x2e0
[ 565.489152][T20240] ? __kernfs_new_node+0xdf/0x740
[ 565.494200][T20240] __kernfs_new_node+0xdf/0x740
[ 565.499352][T20240] ? kernfs_new_node+0x170/0x170
[ 565.504571][T20240] ? stack_trace_save+0x117/0x1c0
[ 565.509606][T20240] ? stack_trace_snprint+0xf0/0xf0
[ 565.514738][T20240] ? __stack_depot_save+0x20/0x650
[ 565.520216][T20240] kernfs_create_dir_ns+0x94/0x230
[ 565.525448][T20240] sysfs_create_dir_ns+0x189/0x390
[ 565.530728][T20240] ? sysfs_warn_dup+0xa0/0xa0
[ 565.535563][T20240] kobject_add_internal+0x6df/0xd20
[ 565.541226][T20240] ? kfree+0x31/0x1a0
[ 565.545565][T20240] kobject_init_and_add+0x124/0x190
[ 565.550905][T20240] ? kobject_add+0x210/0x210
[ 565.555727][T20240] btrfs_sysfs_add_qgroups+0x171/0x410
[ 565.561552][T20240] btrfs_quota_enable+0x235/0x1f40
[ 565.567202][T20240] ? __del_qgroup_rb+0x540/0x540
[ 565.572409][T20240] ? read_lock_is_recursive+0x20/0x20
[ 565.577969][T20240] ? __down_write_common+0x161/0x200
[ 565.583256][T20240] ? clear_nonspinnable+0x60/0x60
[ 565.588380][T20240] btrfs_ioctl_quota_ctl+0x141/0x180
[ 565.593671][T20240] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 565.600085][T20240] __se_sys_ioctl+0xf1/0x160
[ 565.604678][T20240] do_syscall_64+0x41/0xc0
[ 565.609290][T20240] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 565.615192][T20240] RIP: 0033:0x7f942912da99
[ 565.619603][T20240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 565.639423][T20240] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 565.647861][T20240] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 565.655850][T20240] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 565.663931][T20240] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 565.671949][T20240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 565.679958][T20240] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b8
[ 565.687958][T20240]
[ 565.697480][T20240] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 565.985601][T20258] loop0: detected capacity change from 0 to 32768
[ 565.993368][T20258] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20258)
[ 566.009171][T20258] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 566.018040][T20258] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 566.026176][T20258] BTRFS info (device loop0): using free space tree
[ 566.042805][T20258] BTRFS info (device loop0): enabling ssd optimizations
[ 566.050086][T20258] BTRFS info (device loop0): auto enabling async discard
[ 566.062233][T20258] FAULT_INJECTION: forcing a failure.
[ 566.062233][T20258] name failslab, interval 1, probability 0, space 0, times 0
[ 566.075133][T20258] CPU: 1 PID: 20258 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 566.086281][T20258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 566.096365][T20258] Call Trace:
[ 566.099680][T20258]
[ 566.102729][T20258] dump_stack_lvl+0x1e7/0x2d0
[ 566.107488][T20258] ? nf_tcp_handle_invalid+0x650/0x650
[ 566.112984][T20258] ? panic+0x770/0x770
[ 566.117083][T20258] ? __might_sleep+0xc0/0xc0
[ 566.121720][T20258] ? unwind_next_frame+0x19a7/0x2180
[ 566.127043][T20258] should_fail_ex+0x3aa/0x4e0
[ 566.131770][T20258] should_failslab+0x9/0x20
[ 566.136308][T20258] slab_pre_alloc_hook+0x59/0x2b0
[ 566.141461][T20258] ? is_bpf_text_address+0x253/0x270
[ 566.146787][T20258] kmem_cache_alloc+0x52/0x2e0
[ 566.151847][T20258] ? __kernfs_new_node+0xdf/0x740
[ 566.157004][T20258] __kernfs_new_node+0xdf/0x740
[ 566.161995][T20258] ? kernfs_new_node+0x170/0x170
[ 566.166986][T20258] ? stack_trace_save+0x117/0x1c0
[ 566.172042][T20258] ? stack_trace_snprint+0xf0/0xf0
[ 566.177192][T20258] ? __stack_depot_save+0x20/0x650
[ 566.182537][T20258] kernfs_create_dir_ns+0x94/0x230
[ 566.187966][T20258] sysfs_create_dir_ns+0x189/0x390
[ 566.193476][T20258] ? sysfs_warn_dup+0xa0/0xa0
[ 566.198291][T20258] kobject_add_internal+0x6df/0xd20
[ 566.203604][T20258] ? kfree+0x31/0x1a0
[ 566.207586][T20258] kobject_init_and_add+0x124/0x190
[ 566.212796][T20258] ? kobject_add+0x210/0x210
[ 566.217436][T20258] btrfs_sysfs_add_qgroups+0x171/0x410
[ 566.222932][T20258] btrfs_quota_enable+0x235/0x1f40
[ 566.228065][T20258] ? __del_qgroup_rb+0x540/0x540
[ 566.232999][T20258] ? read_lock_is_recursive+0x20/0x20
[ 566.238469][T20258] ? __down_write_common+0x161/0x200
[ 566.243771][T20258] ? clear_nonspinnable+0x60/0x60
[ 566.248807][T20258] btrfs_ioctl_quota_ctl+0x141/0x180
[ 566.254282][T20258] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 566.261175][T20258] __se_sys_ioctl+0xf1/0x160
[ 566.265780][T20258] do_syscall_64+0x41/0xc0
[ 566.270646][T20258] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.276546][T20258] RIP: 0033:0x7f942912da99
[ 566.281303][T20258] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 566.301267][T20258] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 566.309965][T20258] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 566.318074][T20258] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 566.326169][T20258] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 566.334137][T20258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 566.342130][T20258] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000b9
[ 566.350170][T20258]
[ 566.354145][T20258] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 566.606843][T20276] loop0: detected capacity change from 0 to 32768
[ 566.614472][T20276] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20276)
[ 566.629279][T20276] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 566.638010][T20276] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 566.646102][T20276] BTRFS info (device loop0): using free space tree
[ 566.663347][T20276] BTRFS info (device loop0): enabling ssd optimizations
[ 566.670464][T20276] BTRFS info (device loop0): auto enabling async discard
[ 566.697601][T20276] FAULT_INJECTION: forcing a failure.
[ 566.697601][T20276] name failslab, interval 1, probability 0, space 0, times 0
[ 566.710404][T20276] CPU: 1 PID: 20276 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 566.721455][T20276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 566.731544][T20276] Call Trace:
[ 566.734846][T20276]
[ 566.737824][T20276] dump_stack_lvl+0x1e7/0x2d0
[ 566.742554][T20276] ? nf_tcp_handle_invalid+0x650/0x650
[ 566.748313][T20276] ? panic+0x770/0x770
[ 566.752452][T20276] ? __might_sleep+0xc0/0xc0
[ 566.757331][T20276] ? unwind_next_frame+0x19a7/0x2180
[ 566.762763][T20276] should_fail_ex+0x3aa/0x4e0
[ 566.767711][T20276] should_failslab+0x9/0x20
[ 566.772335][T20276] slab_pre_alloc_hook+0x59/0x2b0
[ 566.777392][T20276] ? is_bpf_text_address+0x253/0x270
[ 566.782885][T20276] kmem_cache_alloc+0x52/0x2e0
[ 566.787713][T20276] ? __kernfs_new_node+0xdf/0x740
[ 566.793224][T20276] __kernfs_new_node+0xdf/0x740
[ 566.798294][T20276] ? kernfs_new_node+0x170/0x170
[ 566.803887][T20276] ? stack_trace_save+0x117/0x1c0
[ 566.809557][T20276] ? stack_trace_snprint+0xf0/0xf0
[ 566.815236][T20276] ? __stack_depot_save+0x20/0x650
[ 566.820456][T20276] kernfs_create_dir_ns+0x94/0x230
[ 566.825612][T20276] sysfs_create_dir_ns+0x189/0x390
[ 566.830750][T20276] ? sysfs_warn_dup+0xa0/0xa0
[ 566.835874][T20276] kobject_add_internal+0x6df/0xd20
[ 566.841535][T20276] ? kfree+0x31/0x1a0
[ 566.845530][T20276] kobject_init_and_add+0x124/0x190
[ 566.850968][T20276] ? kobject_add+0x210/0x210
[ 566.857456][T20276] btrfs_sysfs_add_qgroups+0x171/0x410
[ 566.862982][T20276] btrfs_quota_enable+0x235/0x1f40
[ 566.868219][T20276] ? __del_qgroup_rb+0x540/0x540
[ 566.873190][T20276] ? read_lock_is_recursive+0x20/0x20
[ 566.878682][T20276] ? __down_write_common+0x161/0x200
[ 566.884017][T20276] ? clear_nonspinnable+0x60/0x60
[ 566.889050][T20276] btrfs_ioctl_quota_ctl+0x141/0x180
[ 566.894366][T20276] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 566.900972][T20276] __se_sys_ioctl+0xf1/0x160
[ 566.905590][T20276] do_syscall_64+0x41/0xc0
[ 566.910004][T20276] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 566.916016][T20276] RIP: 0033:0x7f942912da99
[ 566.920471][T20276] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 566.940201][T20276] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 566.948703][T20276] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 566.956778][T20276] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 566.964854][T20276] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 566.973081][T20276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 566.981108][T20276] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ba
[ 566.989309][T20276]
[ 566.992623][T20276] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 567.248791][T20294] loop0: detected capacity change from 0 to 32768
[ 567.256691][T20294] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20294)
[ 567.272082][T20294] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 567.280894][T20294] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 567.289099][T20294] BTRFS info (device loop0): using free space tree
[ 567.305143][T20294] BTRFS info (device loop0): enabling ssd optimizations
[ 567.312421][T20294] BTRFS info (device loop0): auto enabling async discard
[ 567.326313][T20294] FAULT_INJECTION: forcing a failure.
[ 567.326313][T20294] name failslab, interval 1, probability 0, space 0, times 0
[ 567.341967][T20294] CPU: 1 PID: 20294 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 567.353235][T20294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 567.363491][T20294] Call Trace:
[ 567.366800][T20294]
[ 567.369970][T20294] dump_stack_lvl+0x1e7/0x2d0
[ 567.374690][T20294] ? nf_tcp_handle_invalid+0x650/0x650
[ 567.380215][T20294] ? panic+0x770/0x770
[ 567.384332][T20294] ? __might_sleep+0xc0/0xc0
[ 567.388974][T20294] ? unwind_next_frame+0x19a7/0x2180
[ 567.394401][T20294] should_fail_ex+0x3aa/0x4e0
[ 567.399135][T20294] should_failslab+0x9/0x20
[ 567.403676][T20294] slab_pre_alloc_hook+0x59/0x2b0
[ 567.408914][T20294] ? is_bpf_text_address+0x253/0x270
[ 567.414368][T20294] kmem_cache_alloc+0x52/0x2e0
[ 567.419178][T20294] ? __kernfs_new_node+0xdf/0x740
[ 567.424681][T20294] __kernfs_new_node+0xdf/0x740
[ 567.429845][T20294] ? kernfs_new_node+0x170/0x170
[ 567.434918][T20294] ? stack_trace_save+0x117/0x1c0
[ 567.440070][T20294] ? stack_trace_snprint+0xf0/0xf0
[ 567.445330][T20294] ? __stack_depot_save+0x20/0x650
[ 567.450562][T20294] kernfs_create_dir_ns+0x94/0x230
[ 567.456406][T20294] sysfs_create_dir_ns+0x189/0x390
[ 567.461569][T20294] ? sysfs_warn_dup+0xa0/0xa0
[ 567.466866][T20294] kobject_add_internal+0x6df/0xd20
[ 567.472099][T20294] ? kfree+0x31/0x1a0
[ 567.476111][T20294] kobject_init_and_add+0x124/0x190
[ 567.481424][T20294] ? kobject_add+0x210/0x210
[ 567.486142][T20294] btrfs_sysfs_add_qgroups+0x171/0x410
[ 567.491620][T20294] btrfs_quota_enable+0x235/0x1f40
[ 567.496764][T20294] ? __del_qgroup_rb+0x540/0x540
[ 567.501720][T20294] ? read_lock_is_recursive+0x20/0x20
[ 567.507094][T20294] ? __down_write_common+0x161/0x200
[ 567.512382][T20294] ? clear_nonspinnable+0x60/0x60
[ 567.517694][T20294] btrfs_ioctl_quota_ctl+0x141/0x180
[ 567.523089][T20294] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 567.529780][T20294] __se_sys_ioctl+0xf1/0x160
[ 567.534801][T20294] do_syscall_64+0x41/0xc0
[ 567.539220][T20294] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 567.545148][T20294] RIP: 0033:0x7f942912da99
[ 567.549568][T20294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 567.569804][T20294] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 567.578496][T20294] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 567.586731][T20294] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 567.594963][T20294] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 567.603030][T20294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 567.611287][T20294] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000bb
[ 567.619542][T20294]
[ 567.623584][T20294] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 567.880951][T20312] loop0: detected capacity change from 0 to 32768
[ 567.888766][T20312] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20312)
[ 567.907164][T20312] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 567.916157][T20312] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 567.924707][T20312] BTRFS info (device loop0): using free space tree
[ 567.940492][T20312] BTRFS info (device loop0): enabling ssd optimizations
[ 567.948323][T20312] BTRFS info (device loop0): auto enabling async discard
[ 567.960091][T20312] FAULT_INJECTION: forcing a failure.
[ 567.960091][T20312] name failslab, interval 1, probability 0, space 0, times 0
[ 567.973022][T20312] CPU: 1 PID: 20312 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 567.984250][T20312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 567.995030][T20312] Call Trace:
[ 567.998360][T20312]
[ 568.001325][T20312] dump_stack_lvl+0x1e7/0x2d0
[ 568.006304][T20312] ? nf_tcp_handle_invalid+0x650/0x650
[ 568.011900][T20312] ? panic+0x770/0x770
[ 568.016007][T20312] ? __might_sleep+0xc0/0xc0
[ 568.020630][T20312] ? unwind_next_frame+0x19a7/0x2180
[ 568.025951][T20312] should_fail_ex+0x3aa/0x4e0
[ 568.030671][T20312] should_failslab+0x9/0x20
[ 568.035203][T20312] slab_pre_alloc_hook+0x59/0x2b0
[ 568.040263][T20312] ? is_bpf_text_address+0x253/0x270
[ 568.045585][T20312] kmem_cache_alloc+0x52/0x2e0
[ 568.050642][T20312] ? __kernfs_new_node+0xdf/0x740
[ 568.055977][T20312] __kernfs_new_node+0xdf/0x740
[ 568.061145][T20312] ? kernfs_new_node+0x170/0x170
[ 568.066462][T20312] ? stack_trace_save+0x117/0x1c0
[ 568.071786][T20312] ? stack_trace_snprint+0xf0/0xf0
[ 568.077002][T20312] ? __stack_depot_save+0x20/0x650
[ 568.082141][T20312] kernfs_create_dir_ns+0x94/0x230
[ 568.088642][T20312] sysfs_create_dir_ns+0x189/0x390
[ 568.094228][T20312] ? sysfs_warn_dup+0xa0/0xa0
[ 568.098942][T20312] kobject_add_internal+0x6df/0xd20
[ 568.104249][T20312] ? kfree+0x31/0x1a0
[ 568.108780][T20312] kobject_init_and_add+0x124/0x190
[ 568.114281][T20312] ? kobject_add+0x210/0x210
[ 568.119207][T20312] btrfs_sysfs_add_qgroups+0x171/0x410
[ 568.124687][T20312] btrfs_quota_enable+0x235/0x1f40
[ 568.129920][T20312] ? __del_qgroup_rb+0x540/0x540
[ 568.134908][T20312] ? read_lock_is_recursive+0x20/0x20
[ 568.140765][T20312] ? __down_write_common+0x161/0x200
[ 568.146531][T20312] ? clear_nonspinnable+0x60/0x60
[ 568.151682][T20312] btrfs_ioctl_quota_ctl+0x141/0x180
[ 568.157163][T20312] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 568.163953][T20312] __se_sys_ioctl+0xf1/0x160
[ 568.168575][T20312] do_syscall_64+0x41/0xc0
[ 568.173018][T20312] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.179056][T20312] RIP: 0033:0x7f942912da99
[ 568.183576][T20312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 568.203463][T20312] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 568.211883][T20312] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 568.219941][T20312] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 568.227913][T20312] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 568.235881][T20312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 568.243847][T20312] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000bc
[ 568.251831][T20312]
[ 568.267451][T20312] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 568.696960][T20332] loop0: detected capacity change from 0 to 32768
[ 568.705903][T20332] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20332)
[ 568.732514][T20332] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 568.741493][T20332] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 568.749725][T20332] BTRFS info (device loop0): using free space tree
[ 568.766065][T20332] BTRFS info (device loop0): enabling ssd optimizations
[ 568.773208][T20332] BTRFS info (device loop0): auto enabling async discard
[ 568.784883][T20332] FAULT_INJECTION: forcing a failure.
[ 568.784883][T20332] name failslab, interval 1, probability 0, space 0, times 0
[ 568.798126][T20332] CPU: 0 PID: 20332 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 568.809197][T20332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 568.819281][T20332] Call Trace:
[ 568.822677][T20332]
[ 568.825672][T20332] dump_stack_lvl+0x1e7/0x2d0
[ 568.830458][T20332] ? nf_tcp_handle_invalid+0x650/0x650
[ 568.835981][T20332] ? panic+0x770/0x770
[ 568.840088][T20332] ? __might_sleep+0xc0/0xc0
[ 568.844885][T20332] ? unwind_next_frame+0x19a7/0x2180
[ 568.850292][T20332] should_fail_ex+0x3aa/0x4e0
[ 568.855099][T20332] should_failslab+0x9/0x20
[ 568.859719][T20332] slab_pre_alloc_hook+0x59/0x2b0
[ 568.864823][T20332] ? is_bpf_text_address+0x253/0x270
[ 568.870146][T20332] kmem_cache_alloc+0x52/0x2e0
[ 568.874978][T20332] ? __kernfs_new_node+0xdf/0x740
[ 568.880171][T20332] __kernfs_new_node+0xdf/0x740
[ 568.885072][T20332] ? kernfs_new_node+0x170/0x170
[ 568.890049][T20332] ? stack_trace_save+0x117/0x1c0
[ 568.895195][T20332] ? stack_trace_snprint+0xf0/0xf0
[ 568.900338][T20332] ? __stack_depot_save+0x20/0x650
[ 568.905573][T20332] kernfs_create_dir_ns+0x94/0x230
[ 568.910729][T20332] sysfs_create_dir_ns+0x189/0x390
[ 568.915862][T20332] ? sysfs_warn_dup+0xa0/0xa0
[ 568.921185][T20332] kobject_add_internal+0x6df/0xd20
[ 568.926397][T20332] ? kfree+0x31/0x1a0
[ 568.930385][T20332] kobject_init_and_add+0x124/0x190
[ 568.935600][T20332] ? kobject_add+0x210/0x210
[ 568.940198][T20332] btrfs_sysfs_add_qgroups+0x171/0x410
[ 568.945677][T20332] btrfs_quota_enable+0x235/0x1f40
[ 568.950815][T20332] ? __del_qgroup_rb+0x540/0x540
[ 568.955878][T20332] ? read_lock_is_recursive+0x20/0x20
[ 568.961249][T20332] ? __down_write_common+0x161/0x200
[ 568.966797][T20332] ? clear_nonspinnable+0x60/0x60
[ 568.971827][T20332] btrfs_ioctl_quota_ctl+0x141/0x180
[ 568.977213][T20332] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 568.983720][T20332] __se_sys_ioctl+0xf1/0x160
[ 568.988310][T20332] do_syscall_64+0x41/0xc0
[ 568.992760][T20332] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 568.999102][T20332] RIP: 0033:0x7f942912da99
[ 569.003578][T20332] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 569.023479][T20332] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 569.031988][T20332] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 569.040133][T20332] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 569.048453][T20332] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 569.056418][T20332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 569.064570][T20332] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000bd
[ 569.072604][T20332]
[ 569.080190][T20332] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 569.329010][T20350] loop0: detected capacity change from 0 to 32768
[ 569.336632][T20350] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20350)
[ 569.351474][T20350] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 569.360367][T20350] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 569.368706][T20350] BTRFS info (device loop0): using free space tree
[ 569.386225][T20350] BTRFS info (device loop0): enabling ssd optimizations
[ 569.393537][T20350] BTRFS info (device loop0): auto enabling async discard
[ 569.406203][T20350] FAULT_INJECTION: forcing a failure.
[ 569.406203][T20350] name failslab, interval 1, probability 0, space 0, times 0
[ 569.420572][T20350] CPU: 1 PID: 20350 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 569.432340][T20350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 569.442485][T20350] Call Trace:
[ 569.445792][T20350]
[ 569.448769][T20350] dump_stack_lvl+0x1e7/0x2d0
[ 569.453490][T20350] ? nf_tcp_handle_invalid+0x650/0x650
[ 569.459118][T20350] ? panic+0x770/0x770
[ 569.463312][T20350] ? __might_sleep+0xc0/0xc0
[ 569.467932][T20350] ? unwind_next_frame+0x19a7/0x2180
[ 569.473246][T20350] should_fail_ex+0x3aa/0x4e0
[ 569.477961][T20350] should_failslab+0x9/0x20
[ 569.482578][T20350] slab_pre_alloc_hook+0x59/0x2b0
[ 569.487721][T20350] ? is_bpf_text_address+0x253/0x270
[ 569.493053][T20350] kmem_cache_alloc+0x52/0x2e0
[ 569.497853][T20350] ? __kernfs_new_node+0xdf/0x740
[ 569.503048][T20350] __kernfs_new_node+0xdf/0x740
[ 569.507941][T20350] ? kernfs_new_node+0x170/0x170
[ 569.513003][T20350] ? stack_trace_save+0x117/0x1c0
[ 569.518145][T20350] ? stack_trace_snprint+0xf0/0xf0
[ 569.523497][T20350] ? __stack_depot_save+0x20/0x650
[ 569.528656][T20350] kernfs_create_dir_ns+0x94/0x230
[ 569.533811][T20350] sysfs_create_dir_ns+0x189/0x390
[ 569.538946][T20350] ? sysfs_warn_dup+0xa0/0xa0
[ 569.543733][T20350] kobject_add_internal+0x6df/0xd20
[ 569.548934][T20350] ? kfree+0x31/0x1a0
[ 569.552924][T20350] kobject_init_and_add+0x124/0x190
[ 569.558123][T20350] ? kobject_add+0x210/0x210
[ 569.562832][T20350] btrfs_sysfs_add_qgroups+0x171/0x410
[ 569.568381][T20350] btrfs_quota_enable+0x235/0x1f40
[ 569.573597][T20350] ? __del_qgroup_rb+0x540/0x540
[ 569.578704][T20350] ? read_lock_is_recursive+0x20/0x20
[ 569.584202][T20350] ? __down_write_common+0x161/0x200
[ 569.589508][T20350] ? clear_nonspinnable+0x60/0x60
[ 569.594644][T20350] btrfs_ioctl_quota_ctl+0x141/0x180
[ 569.599937][T20350] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 569.606356][T20350] __se_sys_ioctl+0xf1/0x160
[ 569.610947][T20350] do_syscall_64+0x41/0xc0
[ 569.615371][T20350] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 569.621267][T20350] RIP: 0033:0x7f942912da99
[ 569.625678][T20350] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 569.645457][T20350] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 569.653885][T20350] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 569.662079][T20350] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 569.670507][T20350] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 569.678837][T20350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 569.687366][T20350] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000be
[ 569.695616][T20350]
[ 569.703850][T20350] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 569.957197][T20368] loop0: detected capacity change from 0 to 32768
[ 569.965196][T20368] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20368)
[ 569.982487][T20368] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 569.991522][T20368] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 569.999977][T20368] BTRFS info (device loop0): using free space tree
[ 570.017663][T20368] BTRFS info (device loop0): enabling ssd optimizations
[ 570.024733][T20368] BTRFS info (device loop0): auto enabling async discard
[ 570.040229][T20368] FAULT_INJECTION: forcing a failure.
[ 570.040229][T20368] name failslab, interval 1, probability 0, space 0, times 0
[ 570.053215][T20368] CPU: 1 PID: 20368 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 570.064255][T20368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 570.074492][T20368] Call Trace:
[ 570.077854][T20368]
[ 570.080782][T20368] dump_stack_lvl+0x1e7/0x2d0
[ 570.085471][T20368] ? nf_tcp_handle_invalid+0x650/0x650
[ 570.091067][T20368] ? panic+0x770/0x770
[ 570.095431][T20368] ? __might_sleep+0xc0/0xc0
[ 570.100045][T20368] should_fail_ex+0x3aa/0x4e0
[ 570.104739][T20368] should_failslab+0x9/0x20
[ 570.109245][T20368] slab_pre_alloc_hook+0x59/0x2b0
[ 570.114312][T20368] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 570.120049][T20368] __kmem_cache_alloc_node+0x4b/0x290
[ 570.125447][T20368] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 570.131081][T20368] kmalloc_trace+0x2a/0xe0
[ 570.135598][T20368] btrfs_sysfs_add_qgroups+0x127/0x410
[ 570.141076][T20368] btrfs_quota_enable+0x235/0x1f40
[ 570.146230][T20368] ? __del_qgroup_rb+0x540/0x540
[ 570.151189][T20368] ? read_lock_is_recursive+0x20/0x20
[ 570.156708][T20368] ? __down_write_common+0x161/0x200
[ 570.162018][T20368] ? clear_nonspinnable+0x60/0x60
[ 570.167063][T20368] btrfs_ioctl_quota_ctl+0x141/0x180
[ 570.172442][T20368] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 570.178884][T20368] __se_sys_ioctl+0xf1/0x160
[ 570.183497][T20368] do_syscall_64+0x41/0xc0
[ 570.187926][T20368] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.194017][T20368] RIP: 0033:0x7f942912da99
[ 570.198453][T20368] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 570.218074][T20368] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 570.226686][T20368] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 570.234657][T20368] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 570.242658][T20368] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 570.250747][T20368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 570.258727][T20368] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000bf
[ 570.266740][T20368]
[ 570.543790][T20386] loop0: detected capacity change from 0 to 32768
[ 570.551371][T20386] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20386)
[ 570.567449][T20386] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 570.576184][T20386] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 570.584654][T20386] BTRFS info (device loop0): using free space tree
[ 570.602633][T20386] BTRFS info (device loop0): enabling ssd optimizations
[ 570.610295][T20386] BTRFS info (device loop0): auto enabling async discard
[ 570.630246][T20386] FAULT_INJECTION: forcing a failure.
[ 570.630246][T20386] name failslab, interval 1, probability 0, space 0, times 0
[ 570.643029][T20386] CPU: 1 PID: 20386 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 570.654179][T20386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 570.664363][T20386] Call Trace:
[ 570.667754][T20386]
[ 570.670706][T20386] dump_stack_lvl+0x1e7/0x2d0
[ 570.675434][T20386] ? nf_tcp_handle_invalid+0x650/0x650
[ 570.681013][T20386] ? panic+0x770/0x770
[ 570.685114][T20386] ? __might_sleep+0xc0/0xc0
[ 570.689995][T20386] ? unwind_next_frame+0x19a7/0x2180
[ 570.695404][T20386] should_fail_ex+0x3aa/0x4e0
[ 570.700163][T20386] should_failslab+0x9/0x20
[ 570.704801][T20386] slab_pre_alloc_hook+0x59/0x2b0
[ 570.709860][T20386] ? is_bpf_text_address+0x253/0x270
[ 570.715249][T20386] kmem_cache_alloc+0x52/0x2e0
[ 570.720051][T20386] ? __kernfs_new_node+0xdf/0x740
[ 570.725206][T20386] __kernfs_new_node+0xdf/0x740
[ 570.730186][T20386] ? kernfs_new_node+0x170/0x170
[ 570.735273][T20386] ? stack_trace_save+0x117/0x1c0
[ 570.740421][T20386] ? stack_trace_snprint+0xf0/0xf0
[ 570.745650][T20386] ? __stack_depot_save+0x20/0x650
[ 570.750829][T20386] kernfs_create_dir_ns+0x94/0x230
[ 570.756067][T20386] sysfs_create_dir_ns+0x189/0x390
[ 570.761409][T20386] ? sysfs_warn_dup+0xa0/0xa0
[ 570.766123][T20386] kobject_add_internal+0x6df/0xd20
[ 570.771343][T20386] ? kfree+0x31/0x1a0
[ 570.775328][T20386] kobject_init_and_add+0x124/0x190
[ 570.780523][T20386] ? kobject_add+0x210/0x210
[ 570.785119][T20386] btrfs_sysfs_add_qgroups+0x171/0x410
[ 570.790669][T20386] btrfs_quota_enable+0x235/0x1f40
[ 570.795880][T20386] ? __del_qgroup_rb+0x540/0x540
[ 570.800843][T20386] ? read_lock_is_recursive+0x20/0x20
[ 570.806227][T20386] ? __down_write_common+0x161/0x200
[ 570.812048][T20386] ? clear_nonspinnable+0x60/0x60
[ 570.817082][T20386] btrfs_ioctl_quota_ctl+0x141/0x180
[ 570.822368][T20386] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 570.828801][T20386] __se_sys_ioctl+0xf1/0x160
[ 570.833399][T20386] do_syscall_64+0x41/0xc0
[ 570.837960][T20386] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 570.843947][T20386] RIP: 0033:0x7f942912da99
[ 570.848454][T20386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 570.868375][T20386] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 570.877225][T20386] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 570.885895][T20386] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 570.893870][T20386] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 570.901937][T20386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 570.910086][T20386] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c0
[ 570.918097][T20386]
[ 570.921366][T20386] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 571.176320][T20404] loop0: detected capacity change from 0 to 32768
[ 571.184075][T20404] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20404)
[ 571.199281][T20404] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 571.208142][T20404] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 571.216837][T20404] BTRFS info (device loop0): using free space tree
[ 571.234310][T20404] BTRFS info (device loop0): enabling ssd optimizations
[ 571.241423][T20404] BTRFS info (device loop0): auto enabling async discard
[ 571.260936][T20404] FAULT_INJECTION: forcing a failure.
[ 571.260936][T20404] name failslab, interval 1, probability 0, space 0, times 0
[ 571.273653][T20404] CPU: 1 PID: 20404 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 571.284805][T20404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 571.295070][T20404] Call Trace:
[ 571.298558][T20404]
[ 571.301514][T20404] dump_stack_lvl+0x1e7/0x2d0
[ 571.306238][T20404] ? nf_tcp_handle_invalid+0x650/0x650
[ 571.311904][T20404] ? panic+0x770/0x770
[ 571.316092][T20404] ? __might_sleep+0xc0/0xc0
[ 571.320974][T20404] ? unwind_next_frame+0x19a7/0x2180
[ 571.326297][T20404] should_fail_ex+0x3aa/0x4e0
[ 571.331245][T20404] should_failslab+0x9/0x20
[ 571.335813][T20404] slab_pre_alloc_hook+0x59/0x2b0
[ 571.340873][T20404] ? is_bpf_text_address+0x253/0x270
[ 571.346200][T20404] kmem_cache_alloc+0x52/0x2e0
[ 571.351180][T20404] ? __kernfs_new_node+0xdf/0x740
[ 571.356586][T20404] __kernfs_new_node+0xdf/0x740
[ 571.361942][T20404] ? kernfs_new_node+0x170/0x170
[ 571.367263][T20404] ? stack_trace_save+0x117/0x1c0
[ 571.372413][T20404] ? stack_trace_snprint+0xf0/0xf0
[ 571.377559][T20404] ? __stack_depot_save+0x20/0x650
[ 571.382876][T20404] kernfs_create_dir_ns+0x94/0x230
[ 571.388099][T20404] sysfs_create_dir_ns+0x189/0x390
[ 571.393416][T20404] ? sysfs_warn_dup+0xa0/0xa0
[ 571.398236][T20404] kobject_add_internal+0x6df/0xd20
[ 571.403450][T20404] ? kfree+0x31/0x1a0
[ 571.407435][T20404] kobject_init_and_add+0x124/0x190
[ 571.412745][T20404] ? kobject_add+0x210/0x210
[ 571.417437][T20404] btrfs_sysfs_add_qgroups+0x171/0x410
[ 571.423090][T20404] btrfs_quota_enable+0x235/0x1f40
[ 571.428314][T20404] ? __del_qgroup_rb+0x540/0x540
[ 571.433256][T20404] ? read_lock_is_recursive+0x20/0x20
[ 571.438728][T20404] ? __down_write_common+0x161/0x200
[ 571.444107][T20404] ? clear_nonspinnable+0x60/0x60
[ 571.449142][T20404] btrfs_ioctl_quota_ctl+0x141/0x180
[ 571.454517][T20404] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 571.460931][T20404] __se_sys_ioctl+0xf1/0x160
[ 571.465536][T20404] do_syscall_64+0x41/0xc0
[ 571.470051][T20404] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 571.475944][T20404] RIP: 0033:0x7f942912da99
[ 571.480357][T20404] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 571.499978][T20404] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 571.508393][T20404] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 571.516360][T20404] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 571.524351][T20404] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 571.532452][T20404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 571.540434][T20404] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c1
[ 571.548518][T20404]
[ 571.557444][T20404] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 571.818482][T20422] loop0: detected capacity change from 0 to 32768
[ 571.826136][T20422] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20422)
[ 571.842306][T20422] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 571.851235][T20422] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 571.859431][T20422] BTRFS info (device loop0): using free space tree
[ 571.876866][T20422] BTRFS info (device loop0): enabling ssd optimizations
[ 571.884004][T20422] BTRFS info (device loop0): auto enabling async discard
[ 571.896548][T20422] FAULT_INJECTION: forcing a failure.
[ 571.896548][T20422] name failslab, interval 1, probability 0, space 0, times 0
[ 571.910456][T20422] CPU: 1 PID: 20422 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 571.921520][T20422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 571.931687][T20422] Call Trace:
[ 571.934982][T20422]
[ 571.937931][T20422] dump_stack_lvl+0x1e7/0x2d0
[ 571.942856][T20422] ? nf_tcp_handle_invalid+0x650/0x650
[ 571.948526][T20422] ? panic+0x770/0x770
[ 571.952656][T20422] ? __might_sleep+0xc0/0xc0
[ 571.957452][T20422] ? unwind_next_frame+0x19a7/0x2180
[ 571.962798][T20422] should_fail_ex+0x3aa/0x4e0
[ 571.967697][T20422] should_failslab+0x9/0x20
[ 571.972245][T20422] slab_pre_alloc_hook+0x59/0x2b0
[ 571.977565][T20422] ? is_bpf_text_address+0x253/0x270
[ 571.982900][T20422] kmem_cache_alloc+0x52/0x2e0
[ 571.987954][T20422] ? __kernfs_new_node+0xdf/0x740
[ 571.993094][T20422] __kernfs_new_node+0xdf/0x740
[ 571.997979][T20422] ? kernfs_new_node+0x170/0x170
[ 572.002945][T20422] ? stack_trace_save+0x117/0x1c0
[ 572.008171][T20422] ? stack_trace_snprint+0xf0/0xf0
[ 572.013404][T20422] ? __stack_depot_save+0x20/0x650
[ 572.018552][T20422] kernfs_create_dir_ns+0x94/0x230
[ 572.023690][T20422] sysfs_create_dir_ns+0x189/0x390
[ 572.028932][T20422] ? sysfs_warn_dup+0xa0/0xa0
[ 572.033681][T20422] kobject_add_internal+0x6df/0xd20
[ 572.038916][T20422] ? kfree+0x31/0x1a0
[ 572.043011][T20422] kobject_init_and_add+0x124/0x190
[ 572.048317][T20422] ? kobject_add+0x210/0x210
[ 572.052927][T20422] btrfs_sysfs_add_qgroups+0x171/0x410
[ 572.058410][T20422] btrfs_quota_enable+0x235/0x1f40
[ 572.063652][T20422] ? __del_qgroup_rb+0x540/0x540
[ 572.068594][T20422] ? read_lock_is_recursive+0x20/0x20
[ 572.074065][T20422] ? __down_write_common+0x161/0x200
[ 572.079451][T20422] ? clear_nonspinnable+0x60/0x60
[ 572.084493][T20422] btrfs_ioctl_quota_ctl+0x141/0x180
[ 572.089867][T20422] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 572.096283][T20422] __se_sys_ioctl+0xf1/0x160
[ 572.100898][T20422] do_syscall_64+0x41/0xc0
[ 572.105408][T20422] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.111304][T20422] RIP: 0033:0x7f942912da99
[ 572.115760][T20422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 572.135455][T20422] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 572.143911][T20422] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 572.151892][T20422] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 572.160040][T20422] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 572.168008][T20422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 572.176000][T20422] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c2
[ 572.184334][T20422]
[ 572.193213][T20422] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 572.447545][T20440] loop0: detected capacity change from 0 to 32768
[ 572.455500][T20440] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20440)
[ 572.471595][T20440] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 572.480406][T20440] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 572.488808][T20440] BTRFS info (device loop0): using free space tree
[ 572.504654][T20440] BTRFS info (device loop0): enabling ssd optimizations
[ 572.511927][T20440] BTRFS info (device loop0): auto enabling async discard
[ 572.523968][T20440] FAULT_INJECTION: forcing a failure.
[ 572.523968][T20440] name failslab, interval 1, probability 0, space 0, times 0
[ 572.536754][T20440] CPU: 1 PID: 20440 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 572.547835][T20440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 572.557896][T20440] Call Trace:
[ 572.561174][T20440]
[ 572.564103][T20440] dump_stack_lvl+0x1e7/0x2d0
[ 572.568810][T20440] ? nf_tcp_handle_invalid+0x650/0x650
[ 572.574407][T20440] ? panic+0x770/0x770
[ 572.578509][T20440] ? __might_sleep+0xc0/0xc0
[ 572.583275][T20440] ? unwind_next_frame+0x19a7/0x2180
[ 572.588579][T20440] should_fail_ex+0x3aa/0x4e0
[ 572.593813][T20440] should_failslab+0x9/0x20
[ 572.598588][T20440] slab_pre_alloc_hook+0x59/0x2b0
[ 572.603747][T20440] ? is_bpf_text_address+0x253/0x270
[ 572.609248][T20440] kmem_cache_alloc+0x52/0x2e0
[ 572.614043][T20440] ? __kernfs_new_node+0xdf/0x740
[ 572.619192][T20440] __kernfs_new_node+0xdf/0x740
[ 572.624499][T20440] ? kernfs_new_node+0x170/0x170
[ 572.629579][T20440] ? stack_trace_save+0x117/0x1c0
[ 572.635157][T20440] ? stack_trace_snprint+0xf0/0xf0
[ 572.640317][T20440] ? __stack_depot_save+0x20/0x650
[ 572.645533][T20440] kernfs_create_dir_ns+0x94/0x230
[ 572.650770][T20440] sysfs_create_dir_ns+0x189/0x390
[ 572.655889][T20440] ? sysfs_warn_dup+0xa0/0xa0
[ 572.660661][T20440] kobject_add_internal+0x6df/0xd20
[ 572.665895][T20440] ? kfree+0x31/0x1a0
[ 572.669880][T20440] kobject_init_and_add+0x124/0x190
[ 572.675085][T20440] ? kobject_add+0x210/0x210
[ 572.679767][T20440] btrfs_sysfs_add_qgroups+0x171/0x410
[ 572.685229][T20440] btrfs_quota_enable+0x235/0x1f40
[ 572.690353][T20440] ? __del_qgroup_rb+0x540/0x540
[ 572.695293][T20440] ? read_lock_is_recursive+0x20/0x20
[ 572.700756][T20440] ? __down_write_common+0x161/0x200
[ 572.706056][T20440] ? clear_nonspinnable+0x60/0x60
[ 572.711135][T20440] btrfs_ioctl_quota_ctl+0x141/0x180
[ 572.716508][T20440] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 572.723367][T20440] __se_sys_ioctl+0xf1/0x160
[ 572.727962][T20440] do_syscall_64+0x41/0xc0
[ 572.732401][T20440] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 572.738935][T20440] RIP: 0033:0x7f942912da99
[ 572.743348][T20440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 572.763130][T20440] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 572.771639][T20440] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 572.779608][T20440] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 572.787680][T20440] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 572.795653][T20440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 572.803645][T20440] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c3
[ 572.811667][T20440]
[ 572.821515][T20440] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 573.095955][T20458] loop0: detected capacity change from 0 to 32768
[ 573.103972][T20458] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20458)
[ 573.119451][T20458] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 573.128458][T20458] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 573.136834][T20458] BTRFS info (device loop0): using free space tree
[ 573.152904][T20458] BTRFS info (device loop0): enabling ssd optimizations
[ 573.160147][T20458] BTRFS info (device loop0): auto enabling async discard
[ 573.182130][T20458] FAULT_INJECTION: forcing a failure.
[ 573.182130][T20458] name failslab, interval 1, probability 0, space 0, times 0
[ 573.195571][T20458] CPU: 1 PID: 20458 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 573.206881][T20458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 573.216969][T20458] Call Trace:
[ 573.220281][T20458]
[ 573.223242][T20458] dump_stack_lvl+0x1e7/0x2d0
[ 573.227998][T20458] ? nf_tcp_handle_invalid+0x650/0x650
[ 573.233505][T20458] ? panic+0x770/0x770
[ 573.237703][T20458] ? __might_sleep+0xc0/0xc0
[ 573.242858][T20458] ? unwind_next_frame+0x19a7/0x2180
[ 573.248186][T20458] should_fail_ex+0x3aa/0x4e0
[ 573.252909][T20458] should_failslab+0x9/0x20
[ 573.257444][T20458] slab_pre_alloc_hook+0x59/0x2b0
[ 573.262512][T20458] ? is_bpf_text_address+0x253/0x270
[ 573.268022][T20458] kmem_cache_alloc+0x52/0x2e0
[ 573.272820][T20458] ? __kernfs_new_node+0xdf/0x740
[ 573.277884][T20458] __kernfs_new_node+0xdf/0x740
[ 573.282787][T20458] ? kernfs_new_node+0x170/0x170
[ 573.287757][T20458] ? stack_trace_save+0x117/0x1c0
[ 573.292815][T20458] ? stack_trace_snprint+0xf0/0xf0
[ 573.297977][T20458] ? __stack_depot_save+0x20/0x650
[ 573.303130][T20458] kernfs_create_dir_ns+0x94/0x230
[ 573.308284][T20458] sysfs_create_dir_ns+0x189/0x390
[ 573.313428][T20458] ? sysfs_warn_dup+0xa0/0xa0
[ 573.318113][T20458] kobject_add_internal+0x6df/0xd20
[ 573.323494][T20458] ? kfree+0x31/0x1a0
[ 573.327593][T20458] kobject_init_and_add+0x124/0x190
[ 573.332838][T20458] ? kobject_add+0x210/0x210
[ 573.337479][T20458] btrfs_sysfs_add_qgroups+0x171/0x410
[ 573.342985][T20458] btrfs_quota_enable+0x235/0x1f40
[ 573.348203][T20458] ? __del_qgroup_rb+0x540/0x540
[ 573.353243][T20458] ? read_lock_is_recursive+0x20/0x20
[ 573.358624][T20458] ? __down_write_common+0x161/0x200
[ 573.363906][T20458] ? clear_nonspinnable+0x60/0x60
[ 573.368934][T20458] btrfs_ioctl_quota_ctl+0x141/0x180
[ 573.374216][T20458] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 573.380645][T20458] __se_sys_ioctl+0xf1/0x160
[ 573.385254][T20458] do_syscall_64+0x41/0xc0
[ 573.389770][T20458] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 573.395861][T20458] RIP: 0033:0x7f942912da99
[ 573.400380][T20458] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 573.420013][T20458] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 573.428465][T20458] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 573.436438][T20458] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 573.444591][T20458] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 573.452647][T20458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 573.460618][T20458] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c4
[ 573.468801][T20458]
[ 573.472754][T20458] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 573.725680][T20476] loop0: detected capacity change from 0 to 32768
[ 573.733487][T20476] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20476)
[ 573.749115][T20476] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 573.757840][T20476] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 573.766000][T20476] BTRFS info (device loop0): using free space tree
[ 573.781802][T20476] BTRFS info (device loop0): enabling ssd optimizations
[ 573.789003][T20476] BTRFS info (device loop0): auto enabling async discard
[ 573.800396][T20476] FAULT_INJECTION: forcing a failure.
[ 573.800396][T20476] name failslab, interval 1, probability 0, space 0, times 0
[ 573.813445][T20476] CPU: 1 PID: 20476 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 573.824494][T20476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 573.835507][T20476] Call Trace:
[ 573.838793][T20476]
[ 573.841899][T20476] dump_stack_lvl+0x1e7/0x2d0
[ 573.846715][T20476] ? nf_tcp_handle_invalid+0x650/0x650
[ 573.852381][T20476] ? panic+0x770/0x770
[ 573.856662][T20476] ? __might_sleep+0xc0/0xc0
[ 573.861296][T20476] ? unwind_next_frame+0x19a7/0x2180
[ 573.866765][T20476] should_fail_ex+0x3aa/0x4e0
[ 573.871474][T20476] should_failslab+0x9/0x20
[ 573.876085][T20476] slab_pre_alloc_hook+0x59/0x2b0
[ 573.881115][T20476] ? is_bpf_text_address+0x253/0x270
[ 573.886488][T20476] kmem_cache_alloc+0x52/0x2e0
[ 573.891252][T20476] ? __kernfs_new_node+0xdf/0x740
[ 573.896558][T20476] __kernfs_new_node+0xdf/0x740
[ 573.901415][T20476] ? kernfs_new_node+0x170/0x170
[ 573.906354][T20476] ? stack_trace_save+0x117/0x1c0
[ 573.911400][T20476] ? stack_trace_snprint+0xf0/0xf0
[ 573.916541][T20476] ? __stack_depot_save+0x20/0x650
[ 573.921675][T20476] kernfs_create_dir_ns+0x94/0x230
[ 573.926843][T20476] sysfs_create_dir_ns+0x189/0x390
[ 573.932158][T20476] ? sysfs_warn_dup+0xa0/0xa0
[ 573.936876][T20476] kobject_add_internal+0x6df/0xd20
[ 573.942114][T20476] ? kfree+0x31/0x1a0
[ 573.946119][T20476] kobject_init_and_add+0x124/0x190
[ 573.951349][T20476] ? kobject_add+0x210/0x210
[ 573.956012][T20476] btrfs_sysfs_add_qgroups+0x171/0x410
[ 573.961517][T20476] btrfs_quota_enable+0x235/0x1f40
[ 573.966769][T20476] ? __del_qgroup_rb+0x540/0x540
[ 573.971738][T20476] ? read_lock_is_recursive+0x20/0x20
[ 573.977129][T20476] ? __down_write_common+0x161/0x200
[ 573.982602][T20476] ? clear_nonspinnable+0x60/0x60
[ 573.987666][T20476] btrfs_ioctl_quota_ctl+0x141/0x180
[ 573.992991][T20476] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 573.999518][T20476] __se_sys_ioctl+0xf1/0x160
[ 574.004140][T20476] do_syscall_64+0x41/0xc0
[ 574.008587][T20476] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.014517][T20476] RIP: 0033:0x7f942912da99
[ 574.018968][T20476] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 574.038683][T20476] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 574.047305][T20476] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 574.055508][T20476] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 574.063507][T20476] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 574.071502][T20476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 574.079480][T20476] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c5
[ 574.087500][T20476]
[ 574.093135][T20476] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 574.373880][T20494] loop0: detected capacity change from 0 to 32768
[ 574.381723][T20494] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20494)
[ 574.397193][T20494] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 574.405975][T20494] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 574.414329][T20494] BTRFS info (device loop0): using free space tree
[ 574.430099][T20494] BTRFS info (device loop0): enabling ssd optimizations
[ 574.437110][T20494] BTRFS info (device loop0): auto enabling async discard
[ 574.462795][T20494] FAULT_INJECTION: forcing a failure.
[ 574.462795][T20494] name failslab, interval 1, probability 0, space 0, times 0
[ 574.475845][T20494] CPU: 1 PID: 20494 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 574.486894][T20494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 574.496983][T20494] Call Trace:
[ 574.500287][T20494]
[ 574.503337][T20494] dump_stack_lvl+0x1e7/0x2d0
[ 574.508050][T20494] ? nf_tcp_handle_invalid+0x650/0x650
[ 574.513699][T20494] ? panic+0x770/0x770
[ 574.517805][T20494] ? __might_sleep+0xc0/0xc0
[ 574.522428][T20494] ? unwind_next_frame+0x19a7/0x2180
[ 574.527767][T20494] should_fail_ex+0x3aa/0x4e0
[ 574.532580][T20494] should_failslab+0x9/0x20
[ 574.537200][T20494] slab_pre_alloc_hook+0x59/0x2b0
[ 574.542365][T20494] ? is_bpf_text_address+0x253/0x270
[ 574.547781][T20494] kmem_cache_alloc+0x52/0x2e0
[ 574.552690][T20494] ? __kernfs_new_node+0xdf/0x740
[ 574.557764][T20494] __kernfs_new_node+0xdf/0x740
[ 574.562860][T20494] ? kernfs_new_node+0x170/0x170
[ 574.568096][T20494] ? stack_trace_save+0x117/0x1c0
[ 574.573158][T20494] ? stack_trace_snprint+0xf0/0xf0
[ 574.578309][T20494] ? __stack_depot_save+0x20/0x650
[ 574.583493][T20494] kernfs_create_dir_ns+0x94/0x230
[ 574.588648][T20494] sysfs_create_dir_ns+0x189/0x390
[ 574.593814][T20494] ? sysfs_warn_dup+0xa0/0xa0
[ 574.598603][T20494] kobject_add_internal+0x6df/0xd20
[ 574.603882][T20494] ? kfree+0x31/0x1a0
[ 574.607959][T20494] kobject_init_and_add+0x124/0x190
[ 574.613201][T20494] ? kobject_add+0x210/0x210
[ 574.617805][T20494] btrfs_sysfs_add_qgroups+0x171/0x410
[ 574.623790][T20494] btrfs_quota_enable+0x235/0x1f40
[ 574.629129][T20494] ? __del_qgroup_rb+0x540/0x540
[ 574.634084][T20494] ? read_lock_is_recursive+0x20/0x20
[ 574.639460][T20494] ? __down_write_common+0x161/0x200
[ 574.644751][T20494] ? clear_nonspinnable+0x60/0x60
[ 574.649779][T20494] btrfs_ioctl_quota_ctl+0x141/0x180
[ 574.655072][T20494] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 574.661496][T20494] __se_sys_ioctl+0xf1/0x160
[ 574.666094][T20494] do_syscall_64+0x41/0xc0
[ 574.670536][T20494] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 574.676455][T20494] RIP: 0033:0x7f942912da99
[ 574.680888][T20494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 574.700597][T20494] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 574.709109][T20494] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 574.717270][T20494] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 574.725422][T20494] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 574.733698][T20494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 574.741681][T20494] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c6
[ 574.749758][T20494]
[ 574.753143][T20494] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 575.006128][T20512] loop0: detected capacity change from 0 to 32768
[ 575.014248][T20512] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20512)
[ 575.029742][T20512] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 575.038515][T20512] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 575.046650][T20512] BTRFS info (device loop0): using free space tree
[ 575.063339][T20512] BTRFS info (device loop0): enabling ssd optimizations
[ 575.070740][T20512] BTRFS info (device loop0): auto enabling async discard
[ 575.082756][T20512] FAULT_INJECTION: forcing a failure.
[ 575.082756][T20512] name failslab, interval 1, probability 0, space 0, times 0
[ 575.095997][T20512] CPU: 0 PID: 20512 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 575.107086][T20512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 575.117169][T20512] Call Trace:
[ 575.120734][T20512]
[ 575.123699][T20512] dump_stack_lvl+0x1e7/0x2d0
[ 575.128464][T20512] ? nf_tcp_handle_invalid+0x650/0x650
[ 575.133966][T20512] ? panic+0x770/0x770
[ 575.138081][T20512] ? __might_sleep+0xc0/0xc0
[ 575.142746][T20512] ? unwind_next_frame+0x19a7/0x2180
[ 575.148164][T20512] should_fail_ex+0x3aa/0x4e0
[ 575.152978][T20512] should_failslab+0x9/0x20
[ 575.157521][T20512] slab_pre_alloc_hook+0x59/0x2b0
[ 575.162601][T20512] ? is_bpf_text_address+0x253/0x270
[ 575.167925][T20512] kmem_cache_alloc+0x52/0x2e0
[ 575.172826][T20512] ? __kernfs_new_node+0xdf/0x740
[ 575.177929][T20512] __kernfs_new_node+0xdf/0x740
[ 575.182829][T20512] ? kernfs_new_node+0x170/0x170
[ 575.187824][T20512] ? stack_trace_save+0x117/0x1c0
[ 575.192887][T20512] ? stack_trace_snprint+0xf0/0xf0
[ 575.198051][T20512] ? __stack_depot_save+0x20/0x650
[ 575.203413][T20512] kernfs_create_dir_ns+0x94/0x230
[ 575.208661][T20512] sysfs_create_dir_ns+0x189/0x390
[ 575.213941][T20512] ? sysfs_warn_dup+0xa0/0xa0
[ 575.218688][T20512] kobject_add_internal+0x6df/0xd20
[ 575.223930][T20512] ? kfree+0x31/0x1a0
[ 575.228040][T20512] kobject_init_and_add+0x124/0x190
[ 575.233433][T20512] ? kobject_add+0x210/0x210
[ 575.238239][T20512] btrfs_sysfs_add_qgroups+0x171/0x410
[ 575.243715][T20512] btrfs_quota_enable+0x235/0x1f40
[ 575.248931][T20512] ? __del_qgroup_rb+0x540/0x540
[ 575.254101][T20512] ? read_lock_is_recursive+0x20/0x20
[ 575.259499][T20512] ? __down_write_common+0x161/0x200
[ 575.264787][T20512] ? clear_nonspinnable+0x60/0x60
[ 575.270047][T20512] btrfs_ioctl_quota_ctl+0x141/0x180
[ 575.275448][T20512] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 575.282143][T20512] __se_sys_ioctl+0xf1/0x160
[ 575.286737][T20512] do_syscall_64+0x41/0xc0
[ 575.291167][T20512] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.297069][T20512] RIP: 0033:0x7f942912da99
[ 575.301609][T20512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 575.321404][T20512] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 575.329950][T20512] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 575.337920][T20512] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 575.345897][T20512] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 575.353876][T20512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 575.362019][T20512] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c7
[ 575.370003][T20512]
[ 575.373416][T20512] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 575.628992][T20530] loop0: detected capacity change from 0 to 32768
[ 575.636948][T20530] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20530)
[ 575.652625][T20530] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 575.661410][T20530] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 575.669683][T20530] BTRFS info (device loop0): using free space tree
[ 575.687491][T20530] BTRFS info (device loop0): enabling ssd optimizations
[ 575.694490][T20530] BTRFS info (device loop0): auto enabling async discard
[ 575.710502][T20530] FAULT_INJECTION: forcing a failure.
[ 575.710502][T20530] name failslab, interval 1, probability 0, space 0, times 0
[ 575.723403][T20530] CPU: 0 PID: 20530 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 575.734531][T20530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 575.744596][T20530] Call Trace:
[ 575.747897][T20530]
[ 575.750848][T20530] dump_stack_lvl+0x1e7/0x2d0
[ 575.755647][T20530] ? nf_tcp_handle_invalid+0x650/0x650
[ 575.761111][T20530] ? panic+0x770/0x770
[ 575.765209][T20530] ? __might_sleep+0xc0/0xc0
[ 575.769802][T20530] ? unwind_next_frame+0x19a7/0x2180
[ 575.775122][T20530] should_fail_ex+0x3aa/0x4e0
[ 575.779860][T20530] should_failslab+0x9/0x20
[ 575.784498][T20530] slab_pre_alloc_hook+0x59/0x2b0
[ 575.789569][T20530] ? is_bpf_text_address+0x253/0x270
[ 575.794897][T20530] kmem_cache_alloc+0x52/0x2e0
[ 575.799701][T20530] ? __kernfs_new_node+0xdf/0x740
[ 575.804886][T20530] __kernfs_new_node+0xdf/0x740
[ 575.809788][T20530] ? kernfs_new_node+0x170/0x170
[ 575.814751][T20530] ? stack_trace_save+0x117/0x1c0
[ 575.819975][T20530] ? stack_trace_snprint+0xf0/0xf0
[ 575.825109][T20530] ? __stack_depot_save+0x20/0x650
[ 575.830240][T20530] kernfs_create_dir_ns+0x94/0x230
[ 575.835602][T20530] sysfs_create_dir_ns+0x189/0x390
[ 575.840736][T20530] ? sysfs_warn_dup+0xa0/0xa0
[ 575.845531][T20530] kobject_add_internal+0x6df/0xd20
[ 575.850912][T20530] ? kfree+0x31/0x1a0
[ 575.854900][T20530] kobject_init_and_add+0x124/0x190
[ 575.860125][T20530] ? kobject_add+0x210/0x210
[ 575.864812][T20530] btrfs_sysfs_add_qgroups+0x171/0x410
[ 575.870538][T20530] btrfs_quota_enable+0x235/0x1f40
[ 575.875977][T20530] ? __del_qgroup_rb+0x540/0x540
[ 575.880956][T20530] ? read_lock_is_recursive+0x20/0x20
[ 575.886708][T20530] ? __down_write_common+0x161/0x200
[ 575.892029][T20530] ? clear_nonspinnable+0x60/0x60
[ 575.897061][T20530] btrfs_ioctl_quota_ctl+0x141/0x180
[ 575.902348][T20530] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 575.908847][T20530] __se_sys_ioctl+0xf1/0x160
[ 575.914137][T20530] do_syscall_64+0x41/0xc0
[ 575.918556][T20530] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 575.924540][T20530] RIP: 0033:0x7f942912da99
[ 575.929064][T20530] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 575.948683][T20530] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 575.957390][T20530] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 575.965633][T20530] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 575.973637][T20530] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 575.982846][T20530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 575.991629][T20530] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c8
[ 575.999636][T20530]
[ 576.007238][T20530] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 576.294799][T20548] loop0: detected capacity change from 0 to 32768
[ 576.302939][T20548] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20548)
[ 576.319280][T20548] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 576.328279][T20548] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 576.336492][T20548] BTRFS info (device loop0): using free space tree
[ 576.354135][T20548] BTRFS info (device loop0): enabling ssd optimizations
[ 576.361265][T20548] BTRFS info (device loop0): auto enabling async discard
[ 576.372441][T20548] FAULT_INJECTION: forcing a failure.
[ 576.372441][T20548] name failslab, interval 1, probability 0, space 0, times 0
[ 576.385646][T20548] CPU: 0 PID: 20548 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 576.396711][T20548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 576.406882][T20548] Call Trace:
[ 576.410208][T20548]
[ 576.413172][T20548] dump_stack_lvl+0x1e7/0x2d0
[ 576.417989][T20548] ? nf_tcp_handle_invalid+0x650/0x650
[ 576.423506][T20548] ? panic+0x770/0x770
[ 576.427673][T20548] ? __might_sleep+0xc0/0xc0
[ 576.432310][T20548] ? unwind_next_frame+0x19a7/0x2180
[ 576.437917][T20548] should_fail_ex+0x3aa/0x4e0
[ 576.442821][T20548] should_failslab+0x9/0x20
[ 576.447452][T20548] slab_pre_alloc_hook+0x59/0x2b0
[ 576.452779][T20548] ? is_bpf_text_address+0x253/0x270
[ 576.458188][T20548] kmem_cache_alloc+0x52/0x2e0
[ 576.462988][T20548] ? __kernfs_new_node+0xdf/0x740
[ 576.468141][T20548] __kernfs_new_node+0xdf/0x740
[ 576.473055][T20548] ? kernfs_new_node+0x170/0x170
[ 576.478029][T20548] ? stack_trace_save+0x117/0x1c0
[ 576.483089][T20548] ? stack_trace_snprint+0xf0/0xf0
[ 576.488250][T20548] ? __stack_depot_save+0x20/0x650
[ 576.493412][T20548] kernfs_create_dir_ns+0x94/0x230
[ 576.498833][T20548] sysfs_create_dir_ns+0x189/0x390
[ 576.504079][T20548] ? sysfs_warn_dup+0xa0/0xa0
[ 576.508807][T20548] kobject_add_internal+0x6df/0xd20
[ 576.514059][T20548] ? kfree+0x31/0x1a0
[ 576.518118][T20548] kobject_init_and_add+0x124/0x190
[ 576.523613][T20548] ? kobject_add+0x210/0x210
[ 576.528243][T20548] btrfs_sysfs_add_qgroups+0x171/0x410
[ 576.533709][T20548] btrfs_quota_enable+0x235/0x1f40
[ 576.538829][T20548] ? __del_qgroup_rb+0x540/0x540
[ 576.543763][T20548] ? read_lock_is_recursive+0x20/0x20
[ 576.549232][T20548] ? __down_write_common+0x161/0x200
[ 576.554631][T20548] ? clear_nonspinnable+0x60/0x60
[ 576.559677][T20548] btrfs_ioctl_quota_ctl+0x141/0x180
[ 576.565161][T20548] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 576.571632][T20548] __se_sys_ioctl+0xf1/0x160
[ 576.576265][T20548] do_syscall_64+0x41/0xc0
[ 576.581239][T20548] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 576.587178][T20548] RIP: 0033:0x7f942912da99
[ 576.592026][T20548] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 576.613691][T20548] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 576.622208][T20548] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 576.630274][T20548] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 576.638369][T20548] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 576.646537][T20548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 576.654969][T20548] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000c9
[ 576.663001][T20548]
[ 576.666453][T20548] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 576.928280][T20566] loop0: detected capacity change from 0 to 32768
[ 576.935997][T20566] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20566)
[ 576.951520][T20566] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 576.960668][T20566] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 576.968895][T20566] BTRFS info (device loop0): using free space tree
[ 576.986113][T20566] BTRFS info (device loop0): enabling ssd optimizations
[ 576.993560][T20566] BTRFS info (device loop0): auto enabling async discard
[ 577.010617][T20566] FAULT_INJECTION: forcing a failure.
[ 577.010617][T20566] name failslab, interval 1, probability 0, space 0, times 0
[ 577.023563][T20566] CPU: 1 PID: 20566 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 577.034890][T20566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 577.045021][T20566] Call Trace:
[ 577.048332][T20566]
[ 577.051476][T20566] dump_stack_lvl+0x1e7/0x2d0
[ 577.056201][T20566] ? nf_tcp_handle_invalid+0x650/0x650
[ 577.061970][T20566] ? panic+0x770/0x770
[ 577.066258][T20566] ? __might_sleep+0xc0/0xc0
[ 577.070894][T20566] ? unwind_next_frame+0x19a7/0x2180
[ 577.076262][T20566] should_fail_ex+0x3aa/0x4e0
[ 577.080985][T20566] should_failslab+0x9/0x20
[ 577.085895][T20566] slab_pre_alloc_hook+0x59/0x2b0
[ 577.091179][T20566] ? is_bpf_text_address+0x253/0x270
[ 577.096804][T20566] kmem_cache_alloc+0x52/0x2e0
[ 577.101889][T20566] ? __kernfs_new_node+0xdf/0x740
[ 577.107148][T20566] __kernfs_new_node+0xdf/0x740
[ 577.112306][T20566] ? kernfs_new_node+0x170/0x170
[ 577.117371][T20566] ? stack_trace_save+0x117/0x1c0
[ 577.122604][T20566] ? stack_trace_snprint+0xf0/0xf0
[ 577.127932][T20566] ? __stack_depot_save+0x20/0x650
[ 577.133430][T20566] kernfs_create_dir_ns+0x94/0x230
[ 577.138587][T20566] sysfs_create_dir_ns+0x189/0x390
[ 577.143778][T20566] ? sysfs_warn_dup+0xa0/0xa0
[ 577.148674][T20566] kobject_add_internal+0x6df/0xd20
[ 577.153994][T20566] ? kfree+0x31/0x1a0
[ 577.158018][T20566] kobject_init_and_add+0x124/0x190
[ 577.163321][T20566] ? kobject_add+0x210/0x210
[ 577.168104][T20566] btrfs_sysfs_add_qgroups+0x171/0x410
[ 577.173692][T20566] btrfs_quota_enable+0x235/0x1f40
[ 577.178836][T20566] ? __del_qgroup_rb+0x540/0x540
[ 577.183808][T20566] ? read_lock_is_recursive+0x20/0x20
[ 577.189206][T20566] ? __down_write_common+0x161/0x200
[ 577.194898][T20566] ? clear_nonspinnable+0x60/0x60
[ 577.200068][T20566] btrfs_ioctl_quota_ctl+0x141/0x180
[ 577.205481][T20566] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 577.211995][T20566] __se_sys_ioctl+0xf1/0x160
[ 577.216615][T20566] do_syscall_64+0x41/0xc0
[ 577.221136][T20566] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.227054][T20566] RIP: 0033:0x7f942912da99
[ 577.231489][T20566] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 577.251207][T20566] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 577.260402][T20566] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 577.268839][T20566] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 577.277007][T20566] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 577.285103][T20566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 577.293209][T20566] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ca
[ 577.301382][T20566]
[ 577.304873][T20566] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 577.556921][T20584] loop0: detected capacity change from 0 to 32768
[ 577.564977][T20584] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20584)
[ 577.582401][T20584] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 577.591200][T20584] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 577.599690][T20584] BTRFS info (device loop0): using free space tree
[ 577.615732][T20584] BTRFS info (device loop0): enabling ssd optimizations
[ 577.622801][T20584] BTRFS info (device loop0): auto enabling async discard
[ 577.642049][T20584] FAULT_INJECTION: forcing a failure.
[ 577.642049][T20584] name failslab, interval 1, probability 0, space 0, times 0
[ 577.655417][T20584] CPU: 0 PID: 20584 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 577.666554][T20584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 577.676635][T20584] Call Trace:
[ 577.679938][T20584]
[ 577.682910][T20584] dump_stack_lvl+0x1e7/0x2d0
[ 577.687630][T20584] ? nf_tcp_handle_invalid+0x650/0x650
[ 577.693173][T20584] ? panic+0x770/0x770
[ 577.697372][T20584] ? __might_sleep+0xc0/0xc0
[ 577.702043][T20584] ? unwind_next_frame+0x19a7/0x2180
[ 577.707402][T20584] should_fail_ex+0x3aa/0x4e0
[ 577.712130][T20584] should_failslab+0x9/0x20
[ 577.716670][T20584] slab_pre_alloc_hook+0x59/0x2b0
[ 577.721832][T20584] ? is_bpf_text_address+0x253/0x270
[ 577.727242][T20584] kmem_cache_alloc+0x52/0x2e0
[ 577.732348][T20584] ? __kernfs_new_node+0xdf/0x740
[ 577.737503][T20584] __kernfs_new_node+0xdf/0x740
[ 577.742486][T20584] ? kernfs_new_node+0x170/0x170
[ 577.747453][T20584] ? stack_trace_save+0x117/0x1c0
[ 577.752633][T20584] ? stack_trace_snprint+0xf0/0xf0
[ 577.757864][T20584] ? __stack_depot_save+0x20/0x650
[ 577.763010][T20584] kernfs_create_dir_ns+0x94/0x230
[ 577.768170][T20584] sysfs_create_dir_ns+0x189/0x390
[ 577.773351][T20584] ? sysfs_warn_dup+0xa0/0xa0
[ 577.778070][T20584] kobject_add_internal+0x6df/0xd20
[ 577.783384][T20584] ? kfree+0x31/0x1a0
[ 577.787499][T20584] kobject_init_and_add+0x124/0x190
[ 577.792729][T20584] ? kobject_add+0x210/0x210
[ 577.797356][T20584] btrfs_sysfs_add_qgroups+0x171/0x410
[ 577.802872][T20584] btrfs_quota_enable+0x235/0x1f40
[ 577.808086][T20584] ? __del_qgroup_rb+0x540/0x540
[ 577.813119][T20584] ? read_lock_is_recursive+0x20/0x20
[ 577.818500][T20584] ? __down_write_common+0x161/0x200
[ 577.823787][T20584] ? clear_nonspinnable+0x60/0x60
[ 577.828824][T20584] btrfs_ioctl_quota_ctl+0x141/0x180
[ 577.834130][T20584] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 577.840557][T20584] __se_sys_ioctl+0xf1/0x160
[ 577.845210][T20584] do_syscall_64+0x41/0xc0
[ 577.849630][T20584] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 577.855619][T20584] RIP: 0033:0x7f942912da99
[ 577.860133][T20584] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 577.880378][T20584] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 577.888789][T20584] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 577.896769][T20584] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 577.904848][T20584] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 577.912827][T20584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 577.920818][T20584] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000cb
[ 577.928839][T20584]
[ 577.932122][T20584] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 578.189327][T20602] loop0: detected capacity change from 0 to 32768
[ 578.196998][T20602] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20602)
[ 578.213772][T20602] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 578.222768][T20602] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 578.230965][T20602] BTRFS info (device loop0): using free space tree
[ 578.247133][T20602] BTRFS info (device loop0): enabling ssd optimizations
[ 578.254659][T20602] BTRFS info (device loop0): auto enabling async discard
[ 578.266399][T20602] FAULT_INJECTION: forcing a failure.
[ 578.266399][T20602] name failslab, interval 1, probability 0, space 0, times 0
[ 578.280215][T20602] CPU: 1 PID: 20602 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 578.291423][T20602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 578.301593][T20602] Call Trace:
[ 578.305102][T20602]
[ 578.308129][T20602] dump_stack_lvl+0x1e7/0x2d0
[ 578.312823][T20602] ? nf_tcp_handle_invalid+0x650/0x650
[ 578.318573][T20602] ? panic+0x770/0x770
[ 578.322765][T20602] ? __might_sleep+0xc0/0xc0
[ 578.327378][T20602] ? unwind_next_frame+0x19a7/0x2180
[ 578.332987][T20602] should_fail_ex+0x3aa/0x4e0
[ 578.337973][T20602] should_failslab+0x9/0x20
[ 578.342488][T20602] slab_pre_alloc_hook+0x59/0x2b0
[ 578.347712][T20602] ? is_bpf_text_address+0x253/0x270
[ 578.353287][T20602] kmem_cache_alloc+0x52/0x2e0
[ 578.358074][T20602] ? __kernfs_new_node+0xdf/0x740
[ 578.363305][T20602] __kernfs_new_node+0xdf/0x740
[ 578.368184][T20602] ? kernfs_new_node+0x170/0x170
[ 578.373641][T20602] ? stack_trace_save+0x117/0x1c0
[ 578.378956][T20602] ? stack_trace_snprint+0xf0/0xf0
[ 578.384187][T20602] ? __stack_depot_save+0x20/0x650
[ 578.389582][T20602] kernfs_create_dir_ns+0x94/0x230
[ 578.394827][T20602] sysfs_create_dir_ns+0x189/0x390
[ 578.400226][T20602] ? sysfs_warn_dup+0xa0/0xa0
[ 578.404919][T20602] kobject_add_internal+0x6df/0xd20
[ 578.410302][T20602] ? kfree+0x31/0x1a0
[ 578.414372][T20602] kobject_init_and_add+0x124/0x190
[ 578.419847][T20602] ? kobject_add+0x210/0x210
[ 578.424626][T20602] btrfs_sysfs_add_qgroups+0x171/0x410
[ 578.430180][T20602] btrfs_quota_enable+0x235/0x1f40
[ 578.435502][T20602] ? __del_qgroup_rb+0x540/0x540
[ 578.440544][T20602] ? read_lock_is_recursive+0x20/0x20
[ 578.446011][T20602] ? __down_write_common+0x161/0x200
[ 578.451670][T20602] ? clear_nonspinnable+0x60/0x60
[ 578.456965][T20602] btrfs_ioctl_quota_ctl+0x141/0x180
[ 578.462378][T20602] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 578.468829][T20602] __se_sys_ioctl+0xf1/0x160
[ 578.473533][T20602] do_syscall_64+0x41/0xc0
[ 578.477961][T20602] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 578.483860][T20602] RIP: 0033:0x7f942912da99
[ 578.488293][T20602] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 578.508273][T20602] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 578.517226][T20602] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 578.525417][T20602] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 578.533394][T20602] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 578.541610][T20602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 578.549577][T20602] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000cc
[ 578.557709][T20602]
[ 578.564170][T20602] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 578.844490][T20620] loop0: detected capacity change from 0 to 32768
[ 578.852287][T20620] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20620)
[ 578.868806][T20620] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 578.877817][T20620] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 578.886062][T20620] BTRFS info (device loop0): using free space tree
[ 578.903541][T20620] BTRFS info (device loop0): enabling ssd optimizations
[ 578.910654][T20620] BTRFS info (device loop0): auto enabling async discard
[ 578.922449][T20620] FAULT_INJECTION: forcing a failure.
[ 578.922449][T20620] name failslab, interval 1, probability 0, space 0, times 0
[ 578.935219][T20620] CPU: 1 PID: 20620 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 578.946275][T20620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 578.956357][T20620] Call Trace:
[ 578.959753][T20620]
[ 578.962713][T20620] dump_stack_lvl+0x1e7/0x2d0
[ 578.967425][T20620] ? nf_tcp_handle_invalid+0x650/0x650
[ 578.973033][T20620] ? panic+0x770/0x770
[ 578.977229][T20620] ? __might_sleep+0xc0/0xc0
[ 578.981848][T20620] ? unwind_next_frame+0x19a7/0x2180
[ 578.987262][T20620] should_fail_ex+0x3aa/0x4e0
[ 578.992007][T20620] should_failslab+0x9/0x20
[ 578.996730][T20620] slab_pre_alloc_hook+0x59/0x2b0
[ 579.001883][T20620] ? is_bpf_text_address+0x253/0x270
[ 579.007210][T20620] kmem_cache_alloc+0x52/0x2e0
[ 579.012104][T20620] ? __kernfs_new_node+0xdf/0x740
[ 579.017167][T20620] __kernfs_new_node+0xdf/0x740
[ 579.022235][T20620] ? kernfs_new_node+0x170/0x170
[ 579.027219][T20620] ? stack_trace_save+0x117/0x1c0
[ 579.032290][T20620] ? stack_trace_snprint+0xf0/0xf0
[ 579.037610][T20620] ? __stack_depot_save+0x20/0x650
[ 579.043248][T20620] kernfs_create_dir_ns+0x94/0x230
[ 579.048395][T20620] sysfs_create_dir_ns+0x189/0x390
[ 579.053856][T20620] ? sysfs_warn_dup+0xa0/0xa0
[ 579.058928][T20620] kobject_add_internal+0x6df/0xd20
[ 579.064291][T20620] ? kfree+0x31/0x1a0
[ 579.068295][T20620] kobject_init_and_add+0x124/0x190
[ 579.073710][T20620] ? kobject_add+0x210/0x210
[ 579.078692][T20620] btrfs_sysfs_add_qgroups+0x171/0x410
[ 579.084416][T20620] btrfs_quota_enable+0x235/0x1f40
[ 579.089807][T20620] ? __del_qgroup_rb+0x540/0x540
[ 579.095817][T20620] ? read_lock_is_recursive+0x20/0x20
[ 579.101723][T20620] ? __down_write_common+0x161/0x200
[ 579.107115][T20620] ? clear_nonspinnable+0x60/0x60
[ 579.112156][T20620] btrfs_ioctl_quota_ctl+0x141/0x180
[ 579.117802][T20620] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 579.124257][T20620] __se_sys_ioctl+0xf1/0x160
[ 579.128861][T20620] do_syscall_64+0x41/0xc0
[ 579.133371][T20620] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.139294][T20620] RIP: 0033:0x7f942912da99
[ 579.143721][T20620] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 579.163604][T20620] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 579.172023][T20620] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 579.180013][T20620] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 579.188024][T20620] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 579.196019][T20620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 579.204085][T20620] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000cd
[ 579.212100][T20620]
[ 579.216173][T20620] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 579.467196][T20638] loop0: detected capacity change from 0 to 32768
[ 579.474900][T20638] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20638)
[ 579.490916][T20638] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 579.499802][T20638] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 579.508072][T20638] BTRFS info (device loop0): using free space tree
[ 579.524457][T20638] BTRFS info (device loop0): enabling ssd optimizations
[ 579.531712][T20638] BTRFS info (device loop0): auto enabling async discard
[ 579.553559][T20638] FAULT_INJECTION: forcing a failure.
[ 579.553559][T20638] name failslab, interval 1, probability 0, space 0, times 0
[ 579.566287][T20638] CPU: 0 PID: 20638 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 579.577692][T20638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 579.587783][T20638] Call Trace:
[ 579.591084][T20638]
[ 579.594037][T20638] dump_stack_lvl+0x1e7/0x2d0
[ 579.599362][T20638] ? nf_tcp_handle_invalid+0x650/0x650
[ 579.604951][T20638] ? panic+0x770/0x770
[ 579.609055][T20638] ? __might_sleep+0xc0/0xc0
[ 579.613687][T20638] should_fail_ex+0x3aa/0x4e0
[ 579.618410][T20638] should_failslab+0x9/0x20
[ 579.622976][T20638] slab_pre_alloc_hook+0x59/0x2b0
[ 579.628127][T20638] kmem_cache_alloc+0x52/0x2e0
[ 579.632964][T20638] ? __kernfs_new_node+0xdf/0x740
[ 579.638048][T20638] __kernfs_new_node+0xdf/0x740
[ 579.642943][T20638] ? kernfs_new_node+0x170/0x170
[ 579.647915][T20638] ? asm_sysvec_reschedule_ipi+0x1a/0x20
[ 579.653591][T20638] ? lockdep_hardirqs_on+0x98/0x140
[ 579.658919][T20638] ? asm_sysvec_reschedule_ipi+0x1a/0x20
[ 579.664614][T20638] kernfs_create_dir_ns+0x94/0x230
[ 579.669773][T20638] sysfs_create_dir_ns+0x189/0x390
[ 579.674930][T20638] ? sysfs_warn_dup+0xa0/0xa0
[ 579.679664][T20638] kobject_add_internal+0x6df/0xd20
[ 579.684890][T20638] ? kfree+0x31/0x1a0
[ 579.688908][T20638] kobject_init_and_add+0x124/0x190
[ 579.694126][T20638] ? kobject_add+0x210/0x210
[ 579.698766][T20638] btrfs_sysfs_add_qgroups+0x171/0x410
[ 579.704346][T20638] btrfs_quota_enable+0x235/0x1f40
[ 579.709559][T20638] ? __del_qgroup_rb+0x540/0x540
[ 579.714516][T20638] ? read_lock_is_recursive+0x20/0x20
[ 579.719891][T20638] ? __down_write_common+0x161/0x200
[ 579.725200][T20638] ? clear_nonspinnable+0x60/0x60
[ 579.730242][T20638] btrfs_ioctl_quota_ctl+0x141/0x180
[ 579.735558][T20638] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 579.742202][T20638] __se_sys_ioctl+0xf1/0x160
[ 579.747001][T20638] do_syscall_64+0x41/0xc0
[ 579.751541][T20638] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 579.757452][T20638] RIP: 0033:0x7f942912da99
[ 579.761964][T20638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 579.781576][T20638] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 579.790027][T20638] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 579.798103][T20638] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 579.806097][T20638] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 579.814252][T20638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 579.822457][T20638] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000ce
[ 579.830471][T20638]
[ 579.833940][T20638] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 580.089122][T20656] loop0: detected capacity change from 0 to 32768
[ 580.097226][T20656] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20656)
[ 580.112391][T20656] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 580.121295][T20656] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 580.129532][T20656] BTRFS info (device loop0): using free space tree
[ 580.147138][T20656] BTRFS info (device loop0): enabling ssd optimizations
[ 580.154309][T20656] BTRFS info (device loop0): auto enabling async discard
[ 580.165944][T20656] FAULT_INJECTION: forcing a failure.
[ 580.165944][T20656] name failslab, interval 1, probability 0, space 0, times 0
[ 580.179210][T20656] CPU: 0 PID: 20656 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 580.191298][T20656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 580.202073][T20656] Call Trace:
[ 580.205376][T20656]
[ 580.208677][T20656] dump_stack_lvl+0x1e7/0x2d0
[ 580.213574][T20656] ? nf_tcp_handle_invalid+0x650/0x650
[ 580.219073][T20656] ? panic+0x770/0x770
[ 580.223361][T20656] ? __might_sleep+0xc0/0xc0
[ 580.228445][T20656] ? unwind_next_frame+0x19a7/0x2180
[ 580.233841][T20656] should_fail_ex+0x3aa/0x4e0
[ 580.238799][T20656] should_failslab+0x9/0x20
[ 580.243492][T20656] slab_pre_alloc_hook+0x59/0x2b0
[ 580.248646][T20656] ? is_bpf_text_address+0x253/0x270
[ 580.253973][T20656] kmem_cache_alloc+0x52/0x2e0
[ 580.259080][T20656] ? __kernfs_new_node+0xdf/0x740
[ 580.264653][T20656] __kernfs_new_node+0xdf/0x740
[ 580.269716][T20656] ? kernfs_new_node+0x170/0x170
[ 580.275316][T20656] ? stack_trace_save+0x117/0x1c0
[ 580.281244][T20656] ? stack_trace_snprint+0xf0/0xf0
[ 580.286571][T20656] ? __stack_depot_save+0x20/0x650
[ 580.292153][T20656] kernfs_create_dir_ns+0x94/0x230
[ 580.297526][T20656] sysfs_create_dir_ns+0x189/0x390
[ 580.303153][T20656] ? sysfs_warn_dup+0xa0/0xa0
[ 580.308126][T20656] kobject_add_internal+0x6df/0xd20
[ 580.313529][T20656] ? kfree+0x31/0x1a0
[ 580.317620][T20656] kobject_init_and_add+0x124/0x190
[ 580.322852][T20656] ? kobject_add+0x210/0x210
[ 580.327665][T20656] btrfs_sysfs_add_qgroups+0x171/0x410
[ 580.333411][T20656] btrfs_quota_enable+0x235/0x1f40
[ 580.338652][T20656] ? __del_qgroup_rb+0x540/0x540
[ 580.343907][T20656] ? read_lock_is_recursive+0x20/0x20
[ 580.349293][T20656] ? __down_write_common+0x161/0x200
[ 580.355293][T20656] ? clear_nonspinnable+0x60/0x60
[ 580.360898][T20656] btrfs_ioctl_quota_ctl+0x141/0x180
[ 580.366203][T20656] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 580.372859][T20656] __se_sys_ioctl+0xf1/0x160
[ 580.378636][T20656] do_syscall_64+0x41/0xc0
[ 580.383183][T20656] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 580.389717][T20656] RIP: 0033:0x7f942912da99
[ 580.394426][T20656] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 580.414299][T20656] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 580.422802][T20656] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 580.430770][T20656] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 580.439235][T20656] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 580.447257][T20656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 580.455323][T20656] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000cf
[ 580.463863][T20656]
[ 580.471618][T20656] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 580.750712][T20674] loop0: detected capacity change from 0 to 32768
[ 580.758915][T20674] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20674)
[ 580.774365][T20674] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 580.783454][T20674] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 580.791885][T20674] BTRFS info (device loop0): using free space tree
[ 580.808527][T20674] BTRFS info (device loop0): enabling ssd optimizations
[ 580.815693][T20674] BTRFS info (device loop0): auto enabling async discard
[ 580.827959][T20674] FAULT_INJECTION: forcing a failure.
[ 580.827959][T20674] name failslab, interval 1, probability 0, space 0, times 0
[ 580.841048][T20674] CPU: 0 PID: 20674 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 580.852225][T20674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 580.862745][T20674] Call Trace:
[ 580.866054][T20674]
[ 580.869140][T20674] dump_stack_lvl+0x1e7/0x2d0
[ 580.873860][T20674] ? nf_tcp_handle_invalid+0x650/0x650
[ 580.879360][T20674] ? panic+0x770/0x770
[ 580.883468][T20674] ? __might_sleep+0xc0/0xc0
[ 580.888088][T20674] ? unwind_next_frame+0x19a7/0x2180
[ 580.893407][T20674] should_fail_ex+0x3aa/0x4e0
[ 580.898131][T20674] should_failslab+0x9/0x20
[ 580.902751][T20674] slab_pre_alloc_hook+0x59/0x2b0
[ 580.908056][T20674] ? is_bpf_text_address+0x253/0x270
[ 580.913478][T20674] kmem_cache_alloc+0x52/0x2e0
[ 580.918280][T20674] ? __kernfs_new_node+0xdf/0x740
[ 580.923346][T20674] __kernfs_new_node+0xdf/0x740
[ 580.928358][T20674] ? kernfs_new_node+0x170/0x170
[ 580.933337][T20674] ? stack_trace_save+0x117/0x1c0
[ 580.938412][T20674] ? stack_trace_snprint+0xf0/0xf0
[ 580.943598][T20674] ? __stack_depot_save+0x20/0x650
[ 580.948757][T20674] kernfs_create_dir_ns+0x94/0x230
[ 580.953911][T20674] sysfs_create_dir_ns+0x189/0x390
[ 580.959076][T20674] ? sysfs_warn_dup+0xa0/0xa0
[ 580.963896][T20674] kobject_add_internal+0x6df/0xd20
[ 580.969146][T20674] ? kfree+0x31/0x1a0
[ 580.973460][T20674] kobject_init_and_add+0x124/0x190
[ 580.978677][T20674] ? kobject_add+0x210/0x210
[ 580.983450][T20674] btrfs_sysfs_add_qgroups+0x171/0x410
[ 580.988998][T20674] btrfs_quota_enable+0x235/0x1f40
[ 580.994232][T20674] ? __del_qgroup_rb+0x540/0x540
[ 580.999180][T20674] ? read_lock_is_recursive+0x20/0x20
[ 581.004560][T20674] ? __down_write_common+0x161/0x200
[ 581.009938][T20674] ? clear_nonspinnable+0x60/0x60
[ 581.014989][T20674] btrfs_ioctl_quota_ctl+0x141/0x180
[ 581.020291][T20674] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 581.026822][T20674] __se_sys_ioctl+0xf1/0x160
[ 581.031601][T20674] do_syscall_64+0x41/0xc0
[ 581.036059][T20674] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.041981][T20674] RIP: 0033:0x7f942912da99
[ 581.046395][T20674] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 581.067311][T20674] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 581.075756][T20674] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 581.083724][T20674] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 581.091713][T20674] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 581.099796][T20674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 581.107943][T20674] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d0
[ 581.116097][T20674]
[ 581.119457][T20674] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 581.377984][T20692] loop0: detected capacity change from 0 to 32768
[ 581.386031][T20692] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20692)
[ 581.402071][T20692] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 581.410914][T20692] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 581.419143][T20692] BTRFS info (device loop0): using free space tree
[ 581.435881][T20692] BTRFS info (device loop0): enabling ssd optimizations
[ 581.443030][T20692] BTRFS info (device loop0): auto enabling async discard
[ 581.455106][T20692] FAULT_INJECTION: forcing a failure.
[ 581.455106][T20692] name failslab, interval 1, probability 0, space 0, times 0
[ 581.468011][T20692] CPU: 0 PID: 20692 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 581.479244][T20692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 581.489570][T20692] Call Trace:
[ 581.492925][T20692]
[ 581.495888][T20692] dump_stack_lvl+0x1e7/0x2d0
[ 581.500589][T20692] ? nf_tcp_handle_invalid+0x650/0x650
[ 581.506231][T20692] ? panic+0x770/0x770
[ 581.510396][T20692] ? __might_sleep+0xc0/0xc0
[ 581.515006][T20692] ? unwind_next_frame+0x19a7/0x2180
[ 581.520312][T20692] should_fail_ex+0x3aa/0x4e0
[ 581.525012][T20692] should_failslab+0x9/0x20
[ 581.529545][T20692] slab_pre_alloc_hook+0x59/0x2b0
[ 581.534594][T20692] ? is_bpf_text_address+0x253/0x270
[ 581.539883][T20692] kmem_cache_alloc+0x52/0x2e0
[ 581.544660][T20692] ? __kernfs_new_node+0xdf/0x740
[ 581.549704][T20692] __kernfs_new_node+0xdf/0x740
[ 581.554580][T20692] ? kernfs_new_node+0x170/0x170
[ 581.559604][T20692] ? stack_trace_save+0x117/0x1c0
[ 581.564673][T20692] ? stack_trace_snprint+0xf0/0xf0
[ 581.569784][T20692] ? __stack_depot_save+0x20/0x650
[ 581.574912][T20692] kernfs_create_dir_ns+0x94/0x230
[ 581.580030][T20692] sysfs_create_dir_ns+0x189/0x390
[ 581.585172][T20692] ? sysfs_warn_dup+0xa0/0xa0
[ 581.589903][T20692] kobject_add_internal+0x6df/0xd20
[ 581.595220][T20692] ? kfree+0x31/0x1a0
[ 581.599908][T20692] kobject_init_and_add+0x124/0x190
[ 581.605121][T20692] ? kobject_add+0x210/0x210
[ 581.609724][T20692] btrfs_sysfs_add_qgroups+0x171/0x410
[ 581.615190][T20692] btrfs_quota_enable+0x235/0x1f40
[ 581.620340][T20692] ? __del_qgroup_rb+0x540/0x540
[ 581.625291][T20692] ? read_lock_is_recursive+0x20/0x20
[ 581.630863][T20692] ? __down_write_common+0x161/0x200
[ 581.636187][T20692] ? clear_nonspinnable+0x60/0x60
[ 581.641276][T20692] btrfs_ioctl_quota_ctl+0x141/0x180
[ 581.647170][T20692] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 581.653775][T20692] __se_sys_ioctl+0xf1/0x160
[ 581.658985][T20692] do_syscall_64+0x41/0xc0
[ 581.663480][T20692] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 581.669595][T20692] RIP: 0033:0x7f942912da99
[ 581.674148][T20692] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 581.694211][T20692] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 581.703016][T20692] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 581.711281][T20692] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 581.719498][T20692] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 581.727669][T20692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 581.735737][T20692] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d1
[ 581.743818][T20692]
[ 581.749774][T20692] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 582.036404][T20710] loop0: detected capacity change from 0 to 32768
[ 582.044166][T20710] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20710)
[ 582.059240][T20710] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 582.068577][T20710] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 582.076793][T20710] BTRFS info (device loop0): using free space tree
[ 582.093146][T20710] BTRFS info (device loop0): enabling ssd optimizations
[ 582.100368][T20710] BTRFS info (device loop0): auto enabling async discard
[ 582.112229][T20710] FAULT_INJECTION: forcing a failure.
[ 582.112229][T20710] name failslab, interval 1, probability 0, space 0, times 0
[ 582.125357][T20710] CPU: 0 PID: 20710 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 582.136811][T20710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 582.147016][T20710] Call Trace:
[ 582.150319][T20710]
[ 582.153277][T20710] dump_stack_lvl+0x1e7/0x2d0
[ 582.157994][T20710] ? nf_tcp_handle_invalid+0x650/0x650
[ 582.163696][T20710] ? panic+0x770/0x770
[ 582.167830][T20710] ? __might_sleep+0xc0/0xc0
[ 582.172546][T20710] ? unwind_next_frame+0x19a7/0x2180
[ 582.178043][T20710] should_fail_ex+0x3aa/0x4e0
[ 582.182940][T20710] should_failslab+0x9/0x20
[ 582.187482][T20710] slab_pre_alloc_hook+0x59/0x2b0
[ 582.192726][T20710] ? is_bpf_text_address+0x253/0x270
[ 582.198277][T20710] kmem_cache_alloc+0x52/0x2e0
[ 582.203088][T20710] ? __kernfs_new_node+0xdf/0x740
[ 582.208250][T20710] __kernfs_new_node+0xdf/0x740
[ 582.213602][T20710] ? kernfs_new_node+0x170/0x170
[ 582.218579][T20710] ? stack_trace_save+0x117/0x1c0
[ 582.223731][T20710] ? stack_trace_snprint+0xf0/0xf0
[ 582.233847][T20710] ? __stack_depot_save+0x20/0x650
[ 582.239086][T20710] kernfs_create_dir_ns+0x94/0x230
[ 582.244335][T20710] sysfs_create_dir_ns+0x189/0x390
[ 582.249481][T20710] ? sysfs_warn_dup+0xa0/0xa0
[ 582.254157][T20710] kobject_add_internal+0x6df/0xd20
[ 582.259629][T20710] ? kfree+0x31/0x1a0
[ 582.263637][T20710] kobject_init_and_add+0x124/0x190
[ 582.268853][T20710] ? kobject_add+0x210/0x210
[ 582.273484][T20710] btrfs_sysfs_add_qgroups+0x171/0x410
[ 582.278950][T20710] btrfs_quota_enable+0x235/0x1f40
[ 582.284098][T20710] ? __del_qgroup_rb+0x540/0x540
[ 582.289415][T20710] ? read_lock_is_recursive+0x20/0x20
[ 582.295071][T20710] ? __down_write_common+0x161/0x200
[ 582.300469][T20710] ? clear_nonspinnable+0x60/0x60
[ 582.305608][T20710] btrfs_ioctl_quota_ctl+0x141/0x180
[ 582.310913][T20710] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 582.318215][T20710] __se_sys_ioctl+0xf1/0x160
[ 582.323468][T20710] do_syscall_64+0x41/0xc0
[ 582.327993][T20710] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.333880][T20710] RIP: 0033:0x7f942912da99
[ 582.338317][T20710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 582.358166][T20710] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 582.366709][T20710] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 582.375136][T20710] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 582.383300][T20710] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 582.391296][T20710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 582.399700][T20710] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d2
[ 582.408164][T20710]
[ 582.411586][T20710] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 582.665199][T20728] loop0: detected capacity change from 0 to 32768
[ 582.673057][T20728] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20728)
[ 582.689692][T20728] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 582.698839][T20728] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 582.707299][T20728] BTRFS info (device loop0): using free space tree
[ 582.725129][T20728] BTRFS info (device loop0): enabling ssd optimizations
[ 582.732358][T20728] BTRFS info (device loop0): auto enabling async discard
[ 582.747968][T20728] FAULT_INJECTION: forcing a failure.
[ 582.747968][T20728] name failslab, interval 1, probability 0, space 0, times 0
[ 582.761425][T20728] CPU: 1 PID: 20728 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 582.772783][T20728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 582.782863][T20728] Call Trace:
[ 582.786170][T20728]
[ 582.789123][T20728] dump_stack_lvl+0x1e7/0x2d0
[ 582.793992][T20728] ? nf_tcp_handle_invalid+0x650/0x650
[ 582.799475][T20728] ? panic+0x770/0x770
[ 582.803562][T20728] ? __might_sleep+0xc0/0xc0
[ 582.808175][T20728] ? unwind_next_frame+0x19a7/0x2180
[ 582.813495][T20728] should_fail_ex+0x3aa/0x4e0
[ 582.818225][T20728] should_failslab+0x9/0x20
[ 582.822767][T20728] slab_pre_alloc_hook+0x59/0x2b0
[ 582.827926][T20728] ? is_bpf_text_address+0x253/0x270
[ 582.833286][T20728] kmem_cache_alloc+0x52/0x2e0
[ 582.838090][T20728] ? __kernfs_new_node+0xdf/0x740
[ 582.843125][T20728] __kernfs_new_node+0xdf/0x740
[ 582.848090][T20728] ? kernfs_new_node+0x170/0x170
[ 582.853139][T20728] ? stack_trace_save+0x117/0x1c0
[ 582.858301][T20728] ? stack_trace_snprint+0xf0/0xf0
[ 582.863698][T20728] ? __stack_depot_save+0x20/0x650
[ 582.869197][T20728] kernfs_create_dir_ns+0x94/0x230
[ 582.874373][T20728] sysfs_create_dir_ns+0x189/0x390
[ 582.879689][T20728] ? sysfs_warn_dup+0xa0/0xa0
[ 582.884392][T20728] kobject_add_internal+0x6df/0xd20
[ 582.890378][T20728] ? kfree+0x31/0x1a0
[ 582.894641][T20728] kobject_init_and_add+0x124/0x190
[ 582.899850][T20728] ? kobject_add+0x210/0x210
[ 582.904464][T20728] btrfs_sysfs_add_qgroups+0x171/0x410
[ 582.909929][T20728] btrfs_quota_enable+0x235/0x1f40
[ 582.915315][T20728] ? __del_qgroup_rb+0x540/0x540
[ 582.920273][T20728] ? read_lock_is_recursive+0x20/0x20
[ 582.925699][T20728] ? __down_write_common+0x161/0x200
[ 582.931037][T20728] ? clear_nonspinnable+0x60/0x60
[ 582.936092][T20728] btrfs_ioctl_quota_ctl+0x141/0x180
[ 582.941534][T20728] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 582.948056][T20728] __se_sys_ioctl+0xf1/0x160
[ 582.952845][T20728] do_syscall_64+0x41/0xc0
[ 582.957285][T20728] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 582.963434][T20728] RIP: 0033:0x7f942912da99
[ 582.968025][T20728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 582.987752][T20728] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 582.996263][T20728] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 583.004410][T20728] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 583.012380][T20728] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 583.020659][T20728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 583.028729][T20728] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d3
[ 583.036806][T20728]
[ 583.041328][T20728] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 583.324464][T20746] loop0: detected capacity change from 0 to 32768
[ 583.332201][T20746] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20746)
[ 583.347860][T20746] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 583.356930][T20746] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 583.365563][T20746] BTRFS info (device loop0): using free space tree
[ 583.384105][T20746] BTRFS info (device loop0): enabling ssd optimizations
[ 583.391242][T20746] BTRFS info (device loop0): auto enabling async discard
[ 583.403029][T20746] FAULT_INJECTION: forcing a failure.
[ 583.403029][T20746] name failslab, interval 1, probability 0, space 0, times 0
[ 583.416865][T20746] CPU: 1 PID: 20746 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 583.427926][T20746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 583.438008][T20746] Call Trace:
[ 583.441447][T20746]
[ 583.444884][T20746] dump_stack_lvl+0x1e7/0x2d0
[ 583.449606][T20746] ? nf_tcp_handle_invalid+0x650/0x650
[ 583.455115][T20746] ? panic+0x770/0x770
[ 583.459250][T20746] ? __might_sleep+0xc0/0xc0
[ 583.463878][T20746] ? unwind_next_frame+0x19a7/0x2180
[ 583.469293][T20746] should_fail_ex+0x3aa/0x4e0
[ 583.474034][T20746] should_failslab+0x9/0x20
[ 583.478573][T20746] slab_pre_alloc_hook+0x59/0x2b0
[ 583.483648][T20746] ? is_bpf_text_address+0x253/0x270
[ 583.488975][T20746] kmem_cache_alloc+0x52/0x2e0
[ 583.493796][T20746] ? __kernfs_new_node+0xdf/0x740
[ 583.498944][T20746] __kernfs_new_node+0xdf/0x740
[ 583.503943][T20746] ? kernfs_new_node+0x170/0x170
[ 583.509016][T20746] ? stack_trace_save+0x117/0x1c0
[ 583.514243][T20746] ? stack_trace_snprint+0xf0/0xf0
[ 583.519674][T20746] ? __stack_depot_save+0x20/0x650
[ 583.525038][T20746] kernfs_create_dir_ns+0x94/0x230
[ 583.530239][T20746] sysfs_create_dir_ns+0x189/0x390
[ 583.535464][T20746] ? sysfs_warn_dup+0xa0/0xa0
[ 583.540173][T20746] kobject_add_internal+0x6df/0xd20
[ 583.545381][T20746] ? kfree+0x31/0x1a0
[ 583.549442][T20746] kobject_init_and_add+0x124/0x190
[ 583.554648][T20746] ? kobject_add+0x210/0x210
[ 583.559335][T20746] btrfs_sysfs_add_qgroups+0x171/0x410
[ 583.564792][T20746] btrfs_quota_enable+0x235/0x1f40
[ 583.570094][T20746] ? __del_qgroup_rb+0x540/0x540
[ 583.575176][T20746] ? read_lock_is_recursive+0x20/0x20
[ 583.580638][T20746] ? __down_write_common+0x161/0x200
[ 583.585930][T20746] ? clear_nonspinnable+0x60/0x60
[ 583.591055][T20746] btrfs_ioctl_quota_ctl+0x141/0x180
[ 583.596341][T20746] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 583.602967][T20746] __se_sys_ioctl+0xf1/0x160
[ 583.607725][T20746] do_syscall_64+0x41/0xc0
[ 583.612136][T20746] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 583.618028][T20746] RIP: 0033:0x7f942912da99
[ 583.622440][T20746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 583.642502][T20746] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 583.651211][T20746] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 583.659199][T20746] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 583.667545][T20746] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 583.675555][T20746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 583.683626][T20746] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d4
[ 583.691641][T20746]
[ 583.696239][T20746] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 583.951269][T20764] loop0: detected capacity change from 0 to 32768
[ 583.959231][T20764] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20764)
[ 583.975030][T20764] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 583.984219][T20764] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 583.992529][T20764] BTRFS info (device loop0): using free space tree
[ 584.009510][T20764] BTRFS info (device loop0): enabling ssd optimizations
[ 584.016581][T20764] BTRFS info (device loop0): auto enabling async discard
[ 584.029531][T20764] FAULT_INJECTION: forcing a failure.
[ 584.029531][T20764] name failslab, interval 1, probability 0, space 0, times 0
[ 584.042430][T20764] CPU: 1 PID: 20764 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 584.053489][T20764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 584.063653][T20764] Call Trace:
[ 584.067037][T20764]
[ 584.069982][T20764] dump_stack_lvl+0x1e7/0x2d0
[ 584.074788][T20764] ? nf_tcp_handle_invalid+0x650/0x650
[ 584.080383][T20764] ? panic+0x770/0x770
[ 584.084493][T20764] ? __might_sleep+0xc0/0xc0
[ 584.089210][T20764] ? unwind_next_frame+0x19a7/0x2180
[ 584.094519][T20764] should_fail_ex+0x3aa/0x4e0
[ 584.099241][T20764] should_failslab+0x9/0x20
[ 584.103787][T20764] slab_pre_alloc_hook+0x59/0x2b0
[ 584.108818][T20764] ? is_bpf_text_address+0x253/0x270
[ 584.114196][T20764] kmem_cache_alloc+0x52/0x2e0
[ 584.118959][T20764] ? __kernfs_new_node+0xdf/0x740
[ 584.124043][T20764] __kernfs_new_node+0xdf/0x740
[ 584.128926][T20764] ? kernfs_new_node+0x170/0x170
[ 584.134051][T20764] ? stack_trace_save+0x117/0x1c0
[ 584.139096][T20764] ? stack_trace_snprint+0xf0/0xf0
[ 584.144238][T20764] ? __stack_depot_save+0x20/0x650
[ 584.149374][T20764] kernfs_create_dir_ns+0x94/0x230
[ 584.154494][T20764] sysfs_create_dir_ns+0x189/0x390
[ 584.159642][T20764] ? sysfs_warn_dup+0xa0/0xa0
[ 584.164384][T20764] kobject_add_internal+0x6df/0xd20
[ 584.170077][T20764] ? kfree+0x31/0x1a0
[ 584.174081][T20764] kobject_init_and_add+0x124/0x190
[ 584.179292][T20764] ? kobject_add+0x210/0x210
[ 584.183894][T20764] btrfs_sysfs_add_qgroups+0x171/0x410
[ 584.189453][T20764] btrfs_quota_enable+0x235/0x1f40
[ 584.194583][T20764] ? __del_qgroup_rb+0x540/0x540
[ 584.199535][T20764] ? read_lock_is_recursive+0x20/0x20
[ 584.205434][T20764] ? __down_write_common+0x161/0x200
[ 584.210920][T20764] ? clear_nonspinnable+0x60/0x60
[ 584.216062][T20764] btrfs_ioctl_quota_ctl+0x141/0x180
[ 584.221538][T20764] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 584.228582][T20764] __se_sys_ioctl+0xf1/0x160
[ 584.233178][T20764] do_syscall_64+0x41/0xc0
[ 584.237596][T20764] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.243503][T20764] RIP: 0033:0x7f942912da99
[ 584.248012][T20764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 584.267716][T20764] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 584.276174][T20764] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 584.284367][T20764] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 584.292510][T20764] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 584.300508][T20764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 584.308477][T20764] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d5
[ 584.316486][T20764]
[ 584.326002][T20764] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 584.602225][T20782] loop0: detected capacity change from 0 to 32768
[ 584.609925][T20782] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20782)
[ 584.627126][T20782] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 584.635946][T20782] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 584.644342][T20782] BTRFS info (device loop0): using free space tree
[ 584.661628][T20782] BTRFS info (device loop0): enabling ssd optimizations
[ 584.668829][T20782] BTRFS info (device loop0): auto enabling async discard
[ 584.680374][T20782] FAULT_INJECTION: forcing a failure.
[ 584.680374][T20782] name failslab, interval 1, probability 0, space 0, times 0
[ 584.693259][T20782] CPU: 1 PID: 20782 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 584.704313][T20782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 584.714655][T20782] Call Trace:
[ 584.718567][T20782]
[ 584.721529][T20782] dump_stack_lvl+0x1e7/0x2d0
[ 584.726329][T20782] ? nf_tcp_handle_invalid+0x650/0x650
[ 584.731825][T20782] ? panic+0x770/0x770
[ 584.735933][T20782] ? __might_sleep+0xc0/0xc0
[ 584.740652][T20782] should_fail_ex+0x3aa/0x4e0
[ 584.745373][T20782] should_failslab+0x9/0x20
[ 584.749990][T20782] slab_pre_alloc_hook+0x59/0x2b0
[ 584.755229][T20782] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 584.760988][T20782] __kmem_cache_alloc_node+0x4b/0x290
[ 584.766773][T20782] ? btrfs_sysfs_add_qgroups+0x127/0x410
[ 584.772451][T20782] kmalloc_trace+0x2a/0xe0
[ 584.776977][T20782] btrfs_sysfs_add_qgroups+0x127/0x410
[ 584.782487][T20782] btrfs_quota_enable+0x235/0x1f40
[ 584.787663][T20782] ? __del_qgroup_rb+0x540/0x540
[ 584.792917][T20782] ? read_lock_is_recursive+0x20/0x20
[ 584.798324][T20782] ? __down_write_common+0x161/0x200
[ 584.803628][T20782] ? clear_nonspinnable+0x60/0x60
[ 584.808766][T20782] btrfs_ioctl_quota_ctl+0x141/0x180
[ 584.814280][T20782] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 584.820712][T20782] __se_sys_ioctl+0xf1/0x160
[ 584.825400][T20782] do_syscall_64+0x41/0xc0
[ 584.830019][T20782] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 584.836093][T20782] RIP: 0033:0x7f942912da99
[ 584.840511][T20782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 584.860321][T20782] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 584.868737][T20782] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 584.876733][T20782] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 584.884750][T20782] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 584.892757][T20782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 584.901731][T20782] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d6
[ 584.909740][T20782]
[ 585.161639][T20800] loop0: detected capacity change from 0 to 32768
[ 585.169638][T20800] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20800)
[ 585.184508][T20800] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 585.193468][T20800] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 585.202117][T20800] BTRFS info (device loop0): using free space tree
[ 585.218882][T20800] BTRFS info (device loop0): enabling ssd optimizations
[ 585.226108][T20800] BTRFS info (device loop0): auto enabling async discard
[ 585.240581][T20800] FAULT_INJECTION: forcing a failure.
[ 585.240581][T20800] name failslab, interval 1, probability 0, space 0, times 0
[ 585.253496][T20800] CPU: 1 PID: 20800 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 585.264635][T20800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 585.274693][T20800] Call Trace:
[ 585.277989][T20800]
[ 585.280920][T20800] dump_stack_lvl+0x1e7/0x2d0
[ 585.285607][T20800] ? nf_tcp_handle_invalid+0x650/0x650
[ 585.291090][T20800] ? panic+0x770/0x770
[ 585.295293][T20800] ? __might_sleep+0xc0/0xc0
[ 585.299905][T20800] ? unwind_next_frame+0x19a7/0x2180
[ 585.305207][T20800] should_fail_ex+0x3aa/0x4e0
[ 585.309930][T20800] should_failslab+0x9/0x20
[ 585.314455][T20800] slab_pre_alloc_hook+0x59/0x2b0
[ 585.319605][T20800] ? is_bpf_text_address+0x253/0x270
[ 585.325083][T20800] kmem_cache_alloc+0x52/0x2e0
[ 585.330317][T20800] ? __kernfs_new_node+0xdf/0x740
[ 585.335383][T20800] __kernfs_new_node+0xdf/0x740
[ 585.340266][T20800] ? kernfs_new_node+0x170/0x170
[ 585.345214][T20800] ? stack_trace_save+0x117/0x1c0
[ 585.350262][T20800] ? stack_trace_snprint+0xf0/0xf0
[ 585.355559][T20800] ? __stack_depot_save+0x20/0x650
[ 585.360698][T20800] kernfs_create_dir_ns+0x94/0x230
[ 585.365818][T20800] sysfs_create_dir_ns+0x189/0x390
[ 585.371030][T20800] ? sysfs_warn_dup+0xa0/0xa0
[ 585.375747][T20800] kobject_add_internal+0x6df/0xd20
[ 585.381063][T20800] ? kfree+0x31/0x1a0
[ 585.385102][T20800] kobject_init_and_add+0x124/0x190
[ 585.390324][T20800] ? kobject_add+0x210/0x210
[ 585.394965][T20800] btrfs_sysfs_add_qgroups+0x171/0x410
[ 585.400465][T20800] btrfs_quota_enable+0x235/0x1f40
[ 585.405590][T20800] ? __del_qgroup_rb+0x540/0x540
[ 585.410538][T20800] ? read_lock_is_recursive+0x20/0x20
[ 585.416000][T20800] ? __down_write_common+0x161/0x200
[ 585.421288][T20800] ? clear_nonspinnable+0x60/0x60
[ 585.426330][T20800] btrfs_ioctl_quota_ctl+0x141/0x180
[ 585.431655][T20800] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 585.438107][T20800] __se_sys_ioctl+0xf1/0x160
[ 585.442882][T20800] do_syscall_64+0x41/0xc0
[ 585.447317][T20800] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 585.453213][T20800] RIP: 0033:0x7f942912da99
[ 585.457648][T20800] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 585.477293][T20800] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 585.485823][T20800] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 585.493879][T20800] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 585.501847][T20800] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 585.509814][T20800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 585.517781][T20800] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d7
[ 585.525778][T20800]
[ 585.530261][T20800] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 585.814988][T20818] loop0: detected capacity change from 0 to 32768
[ 585.822820][T20818] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20818)
[ 585.837972][T20818] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 585.846926][T20818] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 585.855226][T20818] BTRFS info (device loop0): using free space tree
[ 585.872266][T20818] BTRFS info (device loop0): enabling ssd optimizations
[ 585.879406][T20818] BTRFS info (device loop0): auto enabling async discard
[ 585.892244][T20818] FAULT_INJECTION: forcing a failure.
[ 585.892244][T20818] name failslab, interval 1, probability 0, space 0, times 0
[ 585.905339][T20818] CPU: 1 PID: 20818 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 585.916494][T20818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 585.926834][T20818] Call Trace:
[ 585.930138][T20818]
[ 585.933183][T20818] dump_stack_lvl+0x1e7/0x2d0
[ 585.937987][T20818] ? nf_tcp_handle_invalid+0x650/0x650
[ 585.943486][T20818] ? panic+0x770/0x770
[ 585.947630][T20818] ? __might_sleep+0xc0/0xc0
[ 585.952349][T20818] ? unwind_next_frame+0x19a7/0x2180
[ 585.957672][T20818] should_fail_ex+0x3aa/0x4e0
[ 585.962391][T20818] should_failslab+0x9/0x20
[ 585.967020][T20818] slab_pre_alloc_hook+0x59/0x2b0
[ 585.972083][T20818] ? is_bpf_text_address+0x253/0x270
[ 585.977404][T20818] kmem_cache_alloc+0x52/0x2e0
[ 585.982285][T20818] ? __kernfs_new_node+0xdf/0x740
[ 585.987386][T20818] __kernfs_new_node+0xdf/0x740
[ 585.992278][T20818] ? kernfs_new_node+0x170/0x170
[ 585.997298][T20818] ? stack_trace_save+0x117/0x1c0
[ 586.002360][T20818] ? stack_trace_snprint+0xf0/0xf0
[ 586.007510][T20818] ? __stack_depot_save+0x20/0x650
[ 586.012696][T20818] kernfs_create_dir_ns+0x94/0x230
[ 586.017955][T20818] sysfs_create_dir_ns+0x189/0x390
[ 586.023107][T20818] ? sysfs_warn_dup+0xa0/0xa0
[ 586.027824][T20818] kobject_add_internal+0x6df/0xd20
[ 586.033041][T20818] ? kfree+0x31/0x1a0
[ 586.037042][T20818] kobject_init_and_add+0x124/0x190
[ 586.042263][T20818] ? kobject_add+0x210/0x210
[ 586.046885][T20818] btrfs_sysfs_add_qgroups+0x171/0x410
[ 586.052371][T20818] btrfs_quota_enable+0x235/0x1f40
[ 586.057490][T20818] ? __del_qgroup_rb+0x540/0x540
[ 586.062421][T20818] ? read_lock_is_recursive+0x20/0x20
[ 586.067873][T20818] ? __down_write_common+0x161/0x200
[ 586.073356][T20818] ? clear_nonspinnable+0x60/0x60
[ 586.078395][T20818] btrfs_ioctl_quota_ctl+0x141/0x180
[ 586.084327][T20818] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 586.090884][T20818] __se_sys_ioctl+0xf1/0x160
[ 586.095698][T20818] do_syscall_64+0x41/0xc0
[ 586.100315][T20818] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.106412][T20818] RIP: 0033:0x7f942912da99
[ 586.110951][T20818] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 586.130581][T20818] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 586.139008][T20818] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 586.147089][T20818] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 586.155163][T20818] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 586.163167][T20818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 586.171498][T20818] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d8
[ 586.179750][T20818]
[ 586.183140][T20818] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 586.435670][T20836] loop0: detected capacity change from 0 to 32768
[ 586.443943][T20836] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20836)
[ 586.460372][T20836] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 586.469203][T20836] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 586.477290][T20836] BTRFS info (device loop0): using free space tree
[ 586.494339][T20836] BTRFS info (device loop0): enabling ssd optimizations
[ 586.501896][T20836] BTRFS info (device loop0): auto enabling async discard
[ 586.528694][T20836] FAULT_INJECTION: forcing a failure.
[ 586.528694][T20836] name failslab, interval 1, probability 0, space 0, times 0
[ 586.541523][T20836] CPU: 1 PID: 20836 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 586.552751][T20836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 586.562920][T20836] Call Trace:
[ 586.566406][T20836]
[ 586.569360][T20836] dump_stack_lvl+0x1e7/0x2d0
[ 586.574078][T20836] ? nf_tcp_handle_invalid+0x650/0x650
[ 586.579616][T20836] ? panic+0x770/0x770
[ 586.583722][T20836] ? __might_sleep+0xc0/0xc0
[ 586.588344][T20836] ? unwind_next_frame+0x19a7/0x2180
[ 586.593833][T20836] should_fail_ex+0x3aa/0x4e0
[ 586.598558][T20836] should_failslab+0x9/0x20
[ 586.603123][T20836] slab_pre_alloc_hook+0x59/0x2b0
[ 586.608192][T20836] ? is_bpf_text_address+0x253/0x270
[ 586.613513][T20836] kmem_cache_alloc+0x52/0x2e0
[ 586.618312][T20836] ? __kernfs_new_node+0xdf/0x740
[ 586.623371][T20836] __kernfs_new_node+0xdf/0x740
[ 586.628363][T20836] ? kernfs_new_node+0x170/0x170
[ 586.633335][T20836] ? stack_trace_save+0x117/0x1c0
[ 586.638481][T20836] ? stack_trace_snprint+0xf0/0xf0
[ 586.643619][T20836] ? __stack_depot_save+0x20/0x650
[ 586.648734][T20836] kernfs_create_dir_ns+0x94/0x230
[ 586.653947][T20836] sysfs_create_dir_ns+0x189/0x390
[ 586.659075][T20836] ? sysfs_warn_dup+0xa0/0xa0
[ 586.663857][T20836] kobject_add_internal+0x6df/0xd20
[ 586.669089][T20836] ? kfree+0x31/0x1a0
[ 586.673109][T20836] kobject_init_and_add+0x124/0x190
[ 586.678312][T20836] ? kobject_add+0x210/0x210
[ 586.682910][T20836] btrfs_sysfs_add_qgroups+0x171/0x410
[ 586.688386][T20836] btrfs_quota_enable+0x235/0x1f40
[ 586.693544][T20836] ? __del_qgroup_rb+0x540/0x540
[ 586.698489][T20836] ? read_lock_is_recursive+0x20/0x20
[ 586.703859][T20836] ? __down_write_common+0x161/0x200
[ 586.709252][T20836] ? clear_nonspinnable+0x60/0x60
[ 586.714281][T20836] btrfs_ioctl_quota_ctl+0x141/0x180
[ 586.719587][T20836] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 586.725992][T20836] __se_sys_ioctl+0xf1/0x160
[ 586.730586][T20836] do_syscall_64+0x41/0xc0
[ 586.734997][T20836] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 586.740906][T20836] RIP: 0033:0x7f942912da99
[ 586.745400][T20836] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 586.765087][T20836] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 586.773495][T20836] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 586.781460][T20836] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 586.789447][T20836] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 586.797503][T20836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 586.805479][T20836] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000d9
[ 586.813660][T20836]
[ 586.817054][T20836] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 587.080653][T20854] loop0: detected capacity change from 0 to 32768
[ 587.089456][T20854] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20854)
[ 587.105829][T20854] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 587.114758][T20854] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 587.123021][T20854] BTRFS info (device loop0): using free space tree
[ 587.139757][T20854] BTRFS info (device loop0): enabling ssd optimizations
[ 587.146987][T20854] BTRFS info (device loop0): auto enabling async discard
[ 587.172566][T20854] FAULT_INJECTION: forcing a failure.
[ 587.172566][T20854] name failslab, interval 1, probability 0, space 0, times 0
[ 587.185763][T20854] CPU: 0 PID: 20854 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 587.196926][T20854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 587.207200][T20854] Call Trace:
[ 587.210512][T20854]
[ 587.213488][T20854] dump_stack_lvl+0x1e7/0x2d0
[ 587.218218][T20854] ? nf_tcp_handle_invalid+0x650/0x650
[ 587.223723][T20854] ? panic+0x770/0x770
[ 587.227827][T20854] ? __might_sleep+0xc0/0xc0
[ 587.232451][T20854] ? unwind_next_frame+0x19a7/0x2180
[ 587.237786][T20854] should_fail_ex+0x3aa/0x4e0
[ 587.242516][T20854] should_failslab+0x9/0x20
[ 587.247062][T20854] slab_pre_alloc_hook+0x59/0x2b0
[ 587.252127][T20854] ? is_bpf_text_address+0x253/0x270
[ 587.257497][T20854] kmem_cache_alloc+0x52/0x2e0
[ 587.262308][T20854] ? __kernfs_new_node+0xdf/0x740
[ 587.267370][T20854] __kernfs_new_node+0xdf/0x740
[ 587.272274][T20854] ? kernfs_new_node+0x170/0x170
[ 587.277333][T20854] ? stack_trace_save+0x117/0x1c0
[ 587.282392][T20854] ? stack_trace_snprint+0xf0/0xf0
[ 587.287539][T20854] ? __stack_depot_save+0x20/0x650
[ 587.292679][T20854] kernfs_create_dir_ns+0x94/0x230
[ 587.297801][T20854] sysfs_create_dir_ns+0x189/0x390
[ 587.302918][T20854] ? sysfs_warn_dup+0xa0/0xa0
[ 587.307711][T20854] kobject_add_internal+0x6df/0xd20
[ 587.312945][T20854] ? kfree+0x31/0x1a0
[ 587.317006][T20854] kobject_init_and_add+0x124/0x190
[ 587.322247][T20854] ? kobject_add+0x210/0x210
[ 587.326864][T20854] btrfs_sysfs_add_qgroups+0x171/0x410
[ 587.332449][T20854] btrfs_quota_enable+0x235/0x1f40
[ 587.337602][T20854] ? __del_qgroup_rb+0x540/0x540
[ 587.342631][T20854] ? read_lock_is_recursive+0x20/0x20
[ 587.348027][T20854] ? __down_write_common+0x161/0x200
[ 587.353328][T20854] ? clear_nonspinnable+0x60/0x60
[ 587.358447][T20854] btrfs_ioctl_quota_ctl+0x141/0x180
[ 587.363818][T20854] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 587.370342][T20854] __se_sys_ioctl+0xf1/0x160
[ 587.374939][T20854] do_syscall_64+0x41/0xc0
[ 587.379470][T20854] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 587.385433][T20854] RIP: 0033:0x7f942912da99
[ 587.389857][T20854] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 587.409772][T20854] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 587.418284][T20854] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 587.426293][T20854] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 587.434493][T20854] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 587.442650][T20854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 587.450628][T20854] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000da
[ 587.458610][T20854]
[ 587.462010][T20854] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 587.723265][T20872] loop0: detected capacity change from 0 to 32768
[ 587.730973][T20872] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20872)
[ 587.746727][T20872] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 587.755460][T20872] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 587.763637][T20872] BTRFS info (device loop0): using free space tree
[ 587.780403][T20872] BTRFS info (device loop0): enabling ssd optimizations
[ 587.787613][T20872] BTRFS info (device loop0): auto enabling async discard
[ 587.798931][T20872] FAULT_INJECTION: forcing a failure.
[ 587.798931][T20872] name failslab, interval 1, probability 0, space 0, times 0
[ 587.811785][T20872] CPU: 0 PID: 20872 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 587.822935][T20872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 587.833031][T20872] Call Trace:
[ 587.836337][T20872]
[ 587.839300][T20872] dump_stack_lvl+0x1e7/0x2d0
[ 587.844069][T20872] ? nf_tcp_handle_invalid+0x650/0x650
[ 587.849566][T20872] ? panic+0x770/0x770
[ 587.853931][T20872] ? __might_sleep+0xc0/0xc0
[ 587.858553][T20872] ? unwind_next_frame+0x19a7/0x2180
[ 587.863875][T20872] should_fail_ex+0x3aa/0x4e0
[ 587.868594][T20872] should_failslab+0x9/0x20
[ 587.873125][T20872] slab_pre_alloc_hook+0x59/0x2b0
[ 587.878218][T20872] ? is_bpf_text_address+0x253/0x270
[ 587.883541][T20872] kmem_cache_alloc+0x52/0x2e0
[ 587.888336][T20872] ? __kernfs_new_node+0xdf/0x740
[ 587.893488][T20872] __kernfs_new_node+0xdf/0x740
[ 587.898480][T20872] ? kernfs_new_node+0x170/0x170
[ 587.903451][T20872] ? stack_trace_save+0x117/0x1c0
[ 587.909220][T20872] ? stack_trace_snprint+0xf0/0xf0
[ 587.914457][T20872] ? __stack_depot_save+0x20/0x650
[ 587.919648][T20872] kernfs_create_dir_ns+0x94/0x230
[ 587.924799][T20872] sysfs_create_dir_ns+0x189/0x390
[ 587.930213][T20872] ? sysfs_warn_dup+0xa0/0xa0
[ 587.934933][T20872] kobject_add_internal+0x6df/0xd20
[ 587.940193][T20872] ? kfree+0x31/0x1a0
[ 587.944203][T20872] kobject_init_and_add+0x124/0x190
[ 587.949537][T20872] ? kobject_add+0x210/0x210
[ 587.954151][T20872] btrfs_sysfs_add_qgroups+0x171/0x410
[ 587.959713][T20872] btrfs_quota_enable+0x235/0x1f40
[ 587.964873][T20872] ? __del_qgroup_rb+0x540/0x540
[ 587.969847][T20872] ? read_lock_is_recursive+0x20/0x20
[ 587.975231][T20872] ? __down_write_common+0x161/0x200
[ 587.980630][T20872] ? clear_nonspinnable+0x60/0x60
[ 587.985677][T20872] btrfs_ioctl_quota_ctl+0x141/0x180
[ 587.990987][T20872] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 587.997415][T20872] __se_sys_ioctl+0xf1/0x160
[ 588.002447][T20872] do_syscall_64+0x41/0xc0
[ 588.006889][T20872] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.012801][T20872] RIP: 0033:0x7f942912da99
[ 588.017211][T20872] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 588.036924][T20872] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 588.045363][T20872] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 588.053371][T20872] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 588.061369][T20872] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 588.069362][T20872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 588.077347][T20872] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000db
[ 588.085331][T20872]
[ 588.089380][T20872] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 588.342341][T20890] loop0: detected capacity change from 0 to 32768
[ 588.350153][T20890] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20890)
[ 588.365427][T20890] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 588.374365][T20890] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 588.382763][T20890] BTRFS info (device loop0): using free space tree
[ 588.400091][T20890] BTRFS info (device loop0): enabling ssd optimizations
[ 588.407239][T20890] BTRFS info (device loop0): auto enabling async discard
[ 588.419219][T20890] FAULT_INJECTION: forcing a failure.
[ 588.419219][T20890] name failslab, interval 1, probability 0, space 0, times 0
[ 588.432125][T20890] CPU: 0 PID: 20890 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 588.443574][T20890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 588.453834][T20890] Call Trace:
[ 588.457146][T20890]
[ 588.460099][T20890] dump_stack_lvl+0x1e7/0x2d0
[ 588.464822][T20890] ? nf_tcp_handle_invalid+0x650/0x650
[ 588.470401][T20890] ? panic+0x770/0x770
[ 588.474501][T20890] ? __might_sleep+0xc0/0xc0
[ 588.479210][T20890] ? unwind_next_frame+0x19a7/0x2180
[ 588.484533][T20890] should_fail_ex+0x3aa/0x4e0
[ 588.489517][T20890] should_failslab+0x9/0x20
[ 588.494171][T20890] slab_pre_alloc_hook+0x59/0x2b0
[ 588.499225][T20890] ? is_bpf_text_address+0x253/0x270
[ 588.504976][T20890] kmem_cache_alloc+0x52/0x2e0
[ 588.509963][T20890] ? __kernfs_new_node+0xdf/0x740
[ 588.515026][T20890] __kernfs_new_node+0xdf/0x740
[ 588.520444][T20890] ? kernfs_new_node+0x170/0x170
[ 588.525430][T20890] ? stack_trace_save+0x117/0x1c0
[ 588.530701][T20890] ? stack_trace_snprint+0xf0/0xf0
[ 588.535845][T20890] ? __stack_depot_save+0x20/0x650
[ 588.540997][T20890] kernfs_create_dir_ns+0x94/0x230
[ 588.546532][T20890] sysfs_create_dir_ns+0x189/0x390
[ 588.551777][T20890] ? sysfs_warn_dup+0xa0/0xa0
[ 588.556501][T20890] kobject_add_internal+0x6df/0xd20
[ 588.561827][T20890] ? kfree+0x31/0x1a0
[ 588.565957][T20890] kobject_init_and_add+0x124/0x190
[ 588.571509][T20890] ? kobject_add+0x210/0x210
[ 588.576113][T20890] btrfs_sysfs_add_qgroups+0x171/0x410
[ 588.581598][T20890] btrfs_quota_enable+0x235/0x1f40
[ 588.587025][T20890] ? __del_qgroup_rb+0x540/0x540
[ 588.592064][T20890] ? read_lock_is_recursive+0x20/0x20
[ 588.597479][T20890] ? __down_write_common+0x161/0x200
[ 588.602797][T20890] ? clear_nonspinnable+0x60/0x60
[ 588.607835][T20890] btrfs_ioctl_quota_ctl+0x141/0x180
[ 588.613307][T20890] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 588.619823][T20890] __se_sys_ioctl+0xf1/0x160
[ 588.624418][T20890] do_syscall_64+0x41/0xc0
[ 588.628938][T20890] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 588.634831][T20890] RIP: 0033:0x7f942912da99
[ 588.639252][T20890] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 588.659250][T20890] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 588.667978][T20890] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 588.676140][T20890] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 588.684123][T20890] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 588.692107][T20890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 588.700114][T20890] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000dc
[ 588.708095][T20890]
[ 588.711513][T20890] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 589.030301][T20908] loop0: detected capacity change from 0 to 32768
[ 589.038106][T20908] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20908)
[ 589.052775][T20908] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 589.061608][T20908] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 589.069866][T20908] BTRFS info (device loop0): using free space tree
[ 589.086433][T20908] BTRFS info (device loop0): enabling ssd optimizations
[ 589.093586][T20908] BTRFS info (device loop0): auto enabling async discard
[ 589.106629][T20908] FAULT_INJECTION: forcing a failure.
[ 589.106629][T20908] name failslab, interval 1, probability 0, space 0, times 0
[ 589.119960][T20908] CPU: 0 PID: 20908 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 589.131013][T20908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 589.141143][T20908] Call Trace:
[ 589.144531][T20908]
[ 589.147583][T20908] dump_stack_lvl+0x1e7/0x2d0
[ 589.152307][T20908] ? nf_tcp_handle_invalid+0x650/0x650
[ 589.157805][T20908] ? panic+0x770/0x770
[ 589.161914][T20908] ? __might_sleep+0xc0/0xc0
[ 589.166713][T20908] ? unwind_next_frame+0x19a7/0x2180
[ 589.172028][T20908] should_fail_ex+0x3aa/0x4e0
[ 589.177276][T20908] should_failslab+0x9/0x20
[ 589.182027][T20908] slab_pre_alloc_hook+0x59/0x2b0
[ 589.187090][T20908] ? is_bpf_text_address+0x253/0x270
[ 589.192417][T20908] kmem_cache_alloc+0x52/0x2e0
[ 589.197217][T20908] ? __kernfs_new_node+0xdf/0x740
[ 589.202296][T20908] __kernfs_new_node+0xdf/0x740
[ 589.207286][T20908] ? kernfs_new_node+0x170/0x170
[ 589.212285][T20908] ? stack_trace_save+0x117/0x1c0
[ 589.217642][T20908] ? stack_trace_snprint+0xf0/0xf0
[ 589.222814][T20908] ? __stack_depot_save+0x20/0x650
[ 589.227969][T20908] kernfs_create_dir_ns+0x94/0x230
[ 589.233141][T20908] sysfs_create_dir_ns+0x189/0x390
[ 589.238468][T20908] ? sysfs_warn_dup+0xa0/0xa0
[ 589.243193][T20908] kobject_add_internal+0x6df/0xd20
[ 589.248441][T20908] ? kfree+0x31/0x1a0
[ 589.252423][T20908] kobject_init_and_add+0x124/0x190
[ 589.257623][T20908] ? kobject_add+0x210/0x210
[ 589.262215][T20908] btrfs_sysfs_add_qgroups+0x171/0x410
[ 589.267846][T20908] btrfs_quota_enable+0x235/0x1f40
[ 589.272959][T20908] ? __del_qgroup_rb+0x540/0x540
[ 589.277948][T20908] ? read_lock_is_recursive+0x20/0x20
[ 589.283436][T20908] ? __down_write_common+0x161/0x200
[ 589.288848][T20908] ? clear_nonspinnable+0x60/0x60
[ 589.293906][T20908] btrfs_ioctl_quota_ctl+0x141/0x180
[ 589.299204][T20908] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 589.305628][T20908] __se_sys_ioctl+0xf1/0x160
[ 589.310222][T20908] do_syscall_64+0x41/0xc0
[ 589.314642][T20908] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.320906][T20908] RIP: 0033:0x7f942912da99
[ 589.325590][T20908] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 589.345561][T20908] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 589.354003][T20908] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 589.362061][T20908] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 589.370381][T20908] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 589.378441][T20908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 589.386765][T20908] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000dd
[ 589.394790][T20908]
[ 589.398283][T20908] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 589.656075][T20926] loop0: detected capacity change from 0 to 32768
[ 589.663819][T20926] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20926)
[ 589.679931][T20926] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 589.688681][T20926] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 589.696776][T20926] BTRFS info (device loop0): using free space tree
[ 589.715060][T20926] BTRFS info (device loop0): enabling ssd optimizations
[ 589.722664][T20926] BTRFS info (device loop0): auto enabling async discard
[ 589.734502][T20926] FAULT_INJECTION: forcing a failure.
[ 589.734502][T20926] name failslab, interval 1, probability 0, space 0, times 0
[ 589.747723][T20926] CPU: 1 PID: 20926 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 589.758833][T20926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 589.769143][T20926] Call Trace:
[ 589.772458][T20926]
[ 589.775422][T20926] dump_stack_lvl+0x1e7/0x2d0
[ 589.780151][T20926] ? nf_tcp_handle_invalid+0x650/0x650
[ 589.785648][T20926] ? panic+0x770/0x770
[ 589.789762][T20926] ? __might_sleep+0xc0/0xc0
[ 589.794434][T20926] ? unwind_next_frame+0x19a7/0x2180
[ 589.799754][T20926] should_fail_ex+0x3aa/0x4e0
[ 589.804484][T20926] should_failslab+0x9/0x20
[ 589.809035][T20926] slab_pre_alloc_hook+0x59/0x2b0
[ 589.814182][T20926] ? is_bpf_text_address+0x253/0x270
[ 589.819684][T20926] kmem_cache_alloc+0x52/0x2e0
[ 589.824490][T20926] ? __kernfs_new_node+0xdf/0x740
[ 589.829566][T20926] __kernfs_new_node+0xdf/0x740
[ 589.834470][T20926] ? kernfs_new_node+0x170/0x170
[ 589.839446][T20926] ? stack_trace_save+0x117/0x1c0
[ 589.844593][T20926] ? stack_trace_snprint+0xf0/0xf0
[ 589.849798][T20926] ? __stack_depot_save+0x20/0x650
[ 589.855032][T20926] kernfs_create_dir_ns+0x94/0x230
[ 589.860364][T20926] sysfs_create_dir_ns+0x189/0x390
[ 589.865765][T20926] ? sysfs_warn_dup+0xa0/0xa0
[ 589.870504][T20926] kobject_add_internal+0x6df/0xd20
[ 589.876083][T20926] ? kfree+0x31/0x1a0
[ 589.880111][T20926] kobject_init_and_add+0x124/0x190
[ 589.885435][T20926] ? kobject_add+0x210/0x210
[ 589.890033][T20926] btrfs_sysfs_add_qgroups+0x171/0x410
[ 589.895496][T20926] btrfs_quota_enable+0x235/0x1f40
[ 589.900701][T20926] ? __del_qgroup_rb+0x540/0x540
[ 589.905633][T20926] ? read_lock_is_recursive+0x20/0x20
[ 589.911020][T20926] ? __down_write_common+0x161/0x200
[ 589.916305][T20926] ? clear_nonspinnable+0x60/0x60
[ 589.921365][T20926] btrfs_ioctl_quota_ctl+0x141/0x180
[ 589.926755][T20926] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 589.933531][T20926] __se_sys_ioctl+0xf1/0x160
[ 589.938154][T20926] do_syscall_64+0x41/0xc0
[ 589.942590][T20926] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 589.948589][T20926] RIP: 0033:0x7f942912da99
[ 589.953137][T20926] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 589.973155][T20926] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 589.981785][T20926] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 589.989783][T20926] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 589.997870][T20926] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 590.006007][T20926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 590.013970][T20926] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000de
[ 590.022078][T20926]
[ 590.025588][T20926] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 590.281403][T20944] loop0: detected capacity change from 0 to 32768
[ 590.289046][T20944] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20944)
[ 590.304530][T20944] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 590.313432][T20944] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 590.322107][T20944] BTRFS info (device loop0): using free space tree
[ 590.339548][T20944] BTRFS info (device loop0): enabling ssd optimizations
[ 590.346878][T20944] BTRFS info (device loop0): auto enabling async discard
[ 590.361038][T20944] FAULT_INJECTION: forcing a failure.
[ 590.361038][T20944] name failslab, interval 1, probability 0, space 0, times 0
[ 590.373939][T20944] CPU: 1 PID: 20944 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 590.384994][T20944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 590.395160][T20944] Call Trace:
[ 590.398552][T20944]
[ 590.401479][T20944] dump_stack_lvl+0x1e7/0x2d0
[ 590.406168][T20944] ? nf_tcp_handle_invalid+0x650/0x650
[ 590.411631][T20944] ? panic+0x770/0x770
[ 590.415705][T20944] ? __might_sleep+0xc0/0xc0
[ 590.420313][T20944] ? unwind_next_frame+0x19a7/0x2180
[ 590.425610][T20944] should_fail_ex+0x3aa/0x4e0
[ 590.430299][T20944] should_failslab+0x9/0x20
[ 590.434802][T20944] slab_pre_alloc_hook+0x59/0x2b0
[ 590.439828][T20944] ? is_bpf_text_address+0x253/0x270
[ 590.445148][T20944] kmem_cache_alloc+0x52/0x2e0
[ 590.449971][T20944] ? __kernfs_new_node+0xdf/0x740
[ 590.455134][T20944] __kernfs_new_node+0xdf/0x740
[ 590.460034][T20944] ? kernfs_new_node+0x170/0x170
[ 590.465289][T20944] ? stack_trace_save+0x117/0x1c0
[ 590.470342][T20944] ? stack_trace_snprint+0xf0/0xf0
[ 590.475464][T20944] ? __stack_depot_save+0x20/0x650
[ 590.480636][T20944] kernfs_create_dir_ns+0x94/0x230
[ 590.485800][T20944] sysfs_create_dir_ns+0x189/0x390
[ 590.490945][T20944] ? sysfs_warn_dup+0xa0/0xa0
[ 590.495667][T20944] kobject_add_internal+0x6df/0xd20
[ 590.500935][T20944] ? kfree+0x31/0x1a0
[ 590.505042][T20944] kobject_init_and_add+0x124/0x190
[ 590.510426][T20944] ? kobject_add+0x210/0x210
[ 590.515027][T20944] btrfs_sysfs_add_qgroups+0x171/0x410
[ 590.520512][T20944] btrfs_quota_enable+0x235/0x1f40
[ 590.525727][T20944] ? __del_qgroup_rb+0x540/0x540
[ 590.530721][T20944] ? read_lock_is_recursive+0x20/0x20
[ 590.536283][T20944] ? __down_write_common+0x161/0x200
[ 590.541602][T20944] ? clear_nonspinnable+0x60/0x60
[ 590.546645][T20944] btrfs_ioctl_quota_ctl+0x141/0x180
[ 590.551941][T20944] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 590.558446][T20944] __se_sys_ioctl+0xf1/0x160
[ 590.563042][T20944] do_syscall_64+0x41/0xc0
[ 590.567463][T20944] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 590.573363][T20944] RIP: 0033:0x7f942912da99
[ 590.577792][T20944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 590.597508][T20944] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 590.606185][T20944] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 590.614431][T20944] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 590.622660][T20944] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 590.631249][T20944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 590.639577][T20944] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000df
[ 590.648022][T20944]
[ 590.656136][T20944] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 590.931712][T20962] loop0: detected capacity change from 0 to 32768
[ 590.939529][T20962] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20962)
[ 590.955982][T20962] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 590.964718][T20962] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 590.972959][T20962] BTRFS info (device loop0): using free space tree
[ 590.989917][T20962] BTRFS info (device loop0): enabling ssd optimizations
[ 590.997986][T20962] BTRFS info (device loop0): auto enabling async discard
[ 591.018154][T20962] FAULT_INJECTION: forcing a failure.
[ 591.018154][T20962] name failslab, interval 1, probability 0, space 0, times 0
[ 591.030852][T20962] CPU: 1 PID: 20962 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 591.042074][T20962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 591.052537][T20962] Call Trace:
[ 591.055867][T20962]
[ 591.058851][T20962] dump_stack_lvl+0x1e7/0x2d0
[ 591.063658][T20962] ? nf_tcp_handle_invalid+0x650/0x650
[ 591.069170][T20962] ? panic+0x770/0x770
[ 591.073365][T20962] ? __might_sleep+0xc0/0xc0
[ 591.077988][T20962] ? unwind_next_frame+0x19a7/0x2180
[ 591.083312][T20962] should_fail_ex+0x3aa/0x4e0
[ 591.088131][T20962] should_failslab+0x9/0x20
[ 591.092921][T20962] slab_pre_alloc_hook+0x59/0x2b0
[ 591.097981][T20962] ? is_bpf_text_address+0x253/0x270
[ 591.103310][T20962] kmem_cache_alloc+0x52/0x2e0
[ 591.108473][T20962] ? __kernfs_new_node+0xdf/0x740
[ 591.113627][T20962] __kernfs_new_node+0xdf/0x740
[ 591.118524][T20962] ? kernfs_new_node+0x170/0x170
[ 591.123587][T20962] ? stack_trace_save+0x117/0x1c0
[ 591.129059][T20962] ? stack_trace_snprint+0xf0/0xf0
[ 591.134310][T20962] ? __stack_depot_save+0x20/0x650
[ 591.139477][T20962] kernfs_create_dir_ns+0x94/0x230
[ 591.144635][T20962] sysfs_create_dir_ns+0x189/0x390
[ 591.149778][T20962] ? sysfs_warn_dup+0xa0/0xa0
[ 591.154651][T20962] kobject_add_internal+0x6df/0xd20
[ 591.159863][T20962] ? kfree+0x31/0x1a0
[ 591.163857][T20962] kobject_init_and_add+0x124/0x190
[ 591.169233][T20962] ? kobject_add+0x210/0x210
[ 591.173824][T20962] btrfs_sysfs_add_qgroups+0x171/0x410
[ 591.179306][T20962] btrfs_quota_enable+0x235/0x1f40
[ 591.184440][T20962] ? __del_qgroup_rb+0x540/0x540
[ 591.189386][T20962] ? read_lock_is_recursive+0x20/0x20
[ 591.194755][T20962] ? __down_write_common+0x161/0x200
[ 591.200041][T20962] ? clear_nonspinnable+0x60/0x60
[ 591.205065][T20962] btrfs_ioctl_quota_ctl+0x141/0x180
[ 591.210719][T20962] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 591.217239][T20962] __se_sys_ioctl+0xf1/0x160
[ 591.221914][T20962] do_syscall_64+0x41/0xc0
[ 591.226337][T20962] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.232225][T20962] RIP: 0033:0x7f942912da99
[ 591.236655][T20962] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 591.256385][T20962] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 591.264823][T20962] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 591.272798][T20962] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 591.280810][T20962] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 591.288789][T20962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 591.296800][T20962] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e0
[ 591.304818][T20962]
[ 591.308489][T20962] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 591.562288][T20980] loop0: detected capacity change from 0 to 32768
[ 591.569924][T20980] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20980)
[ 591.586309][T20980] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 591.595269][T20980] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 591.603485][T20980] BTRFS info (device loop0): using free space tree
[ 591.619390][T20980] BTRFS info (device loop0): enabling ssd optimizations
[ 591.626543][T20980] BTRFS info (device loop0): auto enabling async discard
[ 591.638451][T20980] FAULT_INJECTION: forcing a failure.
[ 591.638451][T20980] name failslab, interval 1, probability 0, space 0, times 0
[ 591.651581][T20980] CPU: 1 PID: 20980 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 591.662640][T20980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 591.672711][T20980] Call Trace:
[ 591.675995][T20980]
[ 591.678934][T20980] dump_stack_lvl+0x1e7/0x2d0
[ 591.683709][T20980] ? nf_tcp_handle_invalid+0x650/0x650
[ 591.689265][T20980] ? panic+0x770/0x770
[ 591.693349][T20980] ? __might_sleep+0xc0/0xc0
[ 591.697954][T20980] ? unwind_next_frame+0x19a7/0x2180
[ 591.703372][T20980] should_fail_ex+0x3aa/0x4e0
[ 591.708057][T20980] should_failslab+0x9/0x20
[ 591.712574][T20980] slab_pre_alloc_hook+0x59/0x2b0
[ 591.717690][T20980] ? is_bpf_text_address+0x253/0x270
[ 591.723077][T20980] kmem_cache_alloc+0x52/0x2e0
[ 591.727845][T20980] ? __kernfs_new_node+0xdf/0x740
[ 591.732875][T20980] __kernfs_new_node+0xdf/0x740
[ 591.737820][T20980] ? kernfs_new_node+0x170/0x170
[ 591.742941][T20980] ? stack_trace_save+0x117/0x1c0
[ 591.747974][T20980] ? stack_trace_snprint+0xf0/0xf0
[ 591.753176][T20980] ? __stack_depot_save+0x20/0x650
[ 591.758376][T20980] kernfs_create_dir_ns+0x94/0x230
[ 591.763606][T20980] sysfs_create_dir_ns+0x189/0x390
[ 591.768828][T20980] ? sysfs_warn_dup+0xa0/0xa0
[ 591.774264][T20980] kobject_add_internal+0x6df/0xd20
[ 591.779480][T20980] ? kfree+0x31/0x1a0
[ 591.783576][T20980] kobject_init_and_add+0x124/0x190
[ 591.788892][T20980] ? kobject_add+0x210/0x210
[ 591.793863][T20980] btrfs_sysfs_add_qgroups+0x171/0x410
[ 591.799438][T20980] btrfs_quota_enable+0x235/0x1f40
[ 591.804823][T20980] ? __del_qgroup_rb+0x540/0x540
[ 591.809784][T20980] ? read_lock_is_recursive+0x20/0x20
[ 591.815188][T20980] ? __down_write_common+0x161/0x200
[ 591.820586][T20980] ? clear_nonspinnable+0x60/0x60
[ 591.825810][T20980] btrfs_ioctl_quota_ctl+0x141/0x180
[ 591.831859][T20980] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 591.838822][T20980] __se_sys_ioctl+0xf1/0x160
[ 591.843448][T20980] do_syscall_64+0x41/0xc0
[ 591.847886][T20980] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 591.853909][T20980] RIP: 0033:0x7f942912da99
[ 591.858340][T20980] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 591.878322][T20980] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 591.886950][T20980] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 591.894917][T20980] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 591.903751][T20980] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 591.911722][T20980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 591.919871][T20980] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e1
[ 591.928027][T20980]
[ 591.934512][T20980] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 592.215086][T20998] loop0: detected capacity change from 0 to 32768
[ 592.223198][T20998] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (20998)
[ 592.238371][T20998] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 592.247169][T20998] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 592.255579][T20998] BTRFS info (device loop0): using free space tree
[ 592.272654][T20998] BTRFS info (device loop0): enabling ssd optimizations
[ 592.280027][T20998] BTRFS info (device loop0): auto enabling async discard
[ 592.293998][T20998] FAULT_INJECTION: forcing a failure.
[ 592.293998][T20998] name failslab, interval 1, probability 0, space 0, times 0
[ 592.306962][T20998] CPU: 1 PID: 20998 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 592.318151][T20998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 592.328331][T20998] Call Trace:
[ 592.331641][T20998]
[ 592.334596][T20998] dump_stack_lvl+0x1e7/0x2d0
[ 592.339318][T20998] ? nf_tcp_handle_invalid+0x650/0x650
[ 592.345017][T20998] ? panic+0x770/0x770
[ 592.349135][T20998] ? __might_sleep+0xc0/0xc0
[ 592.353788][T20998] ? unwind_next_frame+0x19a7/0x2180
[ 592.359197][T20998] should_fail_ex+0x3aa/0x4e0
[ 592.364028][T20998] should_failslab+0x9/0x20
[ 592.368587][T20998] slab_pre_alloc_hook+0x59/0x2b0
[ 592.373655][T20998] ? is_bpf_text_address+0x253/0x270
[ 592.379013][T20998] kmem_cache_alloc+0x52/0x2e0
[ 592.383814][T20998] ? __kernfs_new_node+0xdf/0x740
[ 592.388963][T20998] __kernfs_new_node+0xdf/0x740
[ 592.393859][T20998] ? kernfs_new_node+0x170/0x170
[ 592.398838][T20998] ? stack_trace_save+0x117/0x1c0
[ 592.404001][T20998] ? stack_trace_snprint+0xf0/0xf0
[ 592.410106][T20998] ? __stack_depot_save+0x20/0x650
[ 592.415268][T20998] kernfs_create_dir_ns+0x94/0x230
[ 592.420429][T20998] sysfs_create_dir_ns+0x189/0x390
[ 592.425620][T20998] ? sysfs_warn_dup+0xa0/0xa0
[ 592.430347][T20998] kobject_add_internal+0x6df/0xd20
[ 592.435653][T20998] ? kfree+0x31/0x1a0
[ 592.439660][T20998] kobject_init_and_add+0x124/0x190
[ 592.444899][T20998] ? kobject_add+0x210/0x210
[ 592.449778][T20998] btrfs_sysfs_add_qgroups+0x171/0x410
[ 592.455284][T20998] btrfs_quota_enable+0x235/0x1f40
[ 592.460511][T20998] ? __del_qgroup_rb+0x540/0x540
[ 592.465484][T20998] ? read_lock_is_recursive+0x20/0x20
[ 592.470890][T20998] ? __down_write_common+0x161/0x200
[ 592.476192][T20998] ? clear_nonspinnable+0x60/0x60
[ 592.481242][T20998] btrfs_ioctl_quota_ctl+0x141/0x180
[ 592.486548][T20998] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 592.493252][T20998] __se_sys_ioctl+0xf1/0x160
[ 592.497848][T20998] do_syscall_64+0x41/0xc0
[ 592.502268][T20998] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 592.508187][T20998] RIP: 0033:0x7f942912da99
[ 592.512604][T20998] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 592.533265][T20998] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 592.542288][T20998] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 592.550298][T20998] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 592.558312][T20998] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 592.566564][T20998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 592.574557][T20998] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e2
[ 592.583107][T20998]
[ 592.587338][T20998] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 592.855293][T21016] loop0: detected capacity change from 0 to 32768
[ 592.863498][T21016] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (21016)
[ 592.879913][T21016] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 592.888718][T21016] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 592.896865][T21016] BTRFS info (device loop0): using free space tree
[ 592.912734][T21016] BTRFS info (device loop0): enabling ssd optimizations
[ 592.920013][T21016] BTRFS info (device loop0): auto enabling async discard
[ 592.932149][T21016] FAULT_INJECTION: forcing a failure.
[ 592.932149][T21016] name failslab, interval 1, probability 0, space 0, times 0
[ 592.945129][T21016] CPU: 0 PID: 21016 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 592.956445][T21016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 592.966529][T21016] Call Trace:
[ 592.969831][T21016]
[ 592.972783][T21016] dump_stack_lvl+0x1e7/0x2d0
[ 592.977684][T21016] ? nf_tcp_handle_invalid+0x650/0x650
[ 592.983258][T21016] ? panic+0x770/0x770
[ 592.987361][T21016] ? __might_sleep+0xc0/0xc0
[ 592.991974][T21016] ? unwind_next_frame+0x19a7/0x2180
[ 592.997645][T21016] should_fail_ex+0x3aa/0x4e0
[ 593.002797][T21016] should_failslab+0x9/0x20
[ 593.007334][T21016] slab_pre_alloc_hook+0x59/0x2b0
[ 593.012394][T21016] ? is_bpf_text_address+0x253/0x270
[ 593.017753][T21016] kmem_cache_alloc+0x52/0x2e0
[ 593.022572][T21016] ? __kernfs_new_node+0xdf/0x740
[ 593.027629][T21016] __kernfs_new_node+0xdf/0x740
[ 593.032518][T21016] ? kernfs_new_node+0x170/0x170
[ 593.037481][T21016] ? stack_trace_save+0x117/0x1c0
[ 593.042532][T21016] ? stack_trace_snprint+0xf0/0xf0
[ 593.047671][T21016] ? __stack_depot_save+0x20/0x650
[ 593.052804][T21016] kernfs_create_dir_ns+0x94/0x230
[ 593.057945][T21016] sysfs_create_dir_ns+0x189/0x390
[ 593.063153][T21016] ? sysfs_warn_dup+0xa0/0xa0
[ 593.067867][T21016] kobject_add_internal+0x6df/0xd20
[ 593.073100][T21016] ? kfree+0x31/0x1a0
[ 593.077100][T21016] kobject_init_and_add+0x124/0x190
[ 593.082575][T21016] ? kobject_add+0x210/0x210
[ 593.087187][T21016] btrfs_sysfs_add_qgroups+0x171/0x410
[ 593.092755][T21016] btrfs_quota_enable+0x235/0x1f40
[ 593.097900][T21016] ? __del_qgroup_rb+0x540/0x540
[ 593.102867][T21016] ? read_lock_is_recursive+0x20/0x20
[ 593.108326][T21016] ? __down_write_common+0x161/0x200
[ 593.113704][T21016] ? clear_nonspinnable+0x60/0x60
[ 593.118735][T21016] btrfs_ioctl_quota_ctl+0x141/0x180
[ 593.124111][T21016] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 593.130652][T21016] __se_sys_ioctl+0xf1/0x160
[ 593.135268][T21016] do_syscall_64+0x41/0xc0
[ 593.139710][T21016] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.145709][T21016] RIP: 0033:0x7f942912da99
[ 593.150129][T21016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 593.169943][T21016] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 593.178354][T21016] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 593.186409][T21016] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 593.194607][T21016] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 593.202768][T21016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 593.211446][T21016] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e3
[ 593.219607][T21016]
[ 593.223505][T21016] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 593.485331][T21034] loop0: detected capacity change from 0 to 32768
[ 593.493317][T21034] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (21034)
[ 593.510492][T21034] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 593.519627][T21034] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 593.528015][T21034] BTRFS info (device loop0): using free space tree
[ 593.545158][T21034] BTRFS info (device loop0): enabling ssd optimizations
[ 593.552339][T21034] BTRFS info (device loop0): auto enabling async discard
[ 593.564428][T21034] FAULT_INJECTION: forcing a failure.
[ 593.564428][T21034] name failslab, interval 1, probability 0, space 0, times 0
[ 593.577424][T21034] CPU: 0 PID: 21034 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 593.588488][T21034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 593.598629][T21034] Call Trace:
[ 593.601943][T21034]
[ 593.604988][T21034] dump_stack_lvl+0x1e7/0x2d0
[ 593.609797][T21034] ? nf_tcp_handle_invalid+0x650/0x650
[ 593.615517][T21034] ? panic+0x770/0x770
[ 593.619631][T21034] ? __might_sleep+0xc0/0xc0
[ 593.624346][T21034] ? unwind_next_frame+0x19a7/0x2180
[ 593.629678][T21034] should_fail_ex+0x3aa/0x4e0
[ 593.634410][T21034] should_failslab+0x9/0x20
[ 593.638954][T21034] slab_pre_alloc_hook+0x59/0x2b0
[ 593.644034][T21034] ? is_bpf_text_address+0x253/0x270
[ 593.649365][T21034] kmem_cache_alloc+0x52/0x2e0
[ 593.654638][T21034] ? __kernfs_new_node+0xdf/0x740
[ 593.659787][T21034] __kernfs_new_node+0xdf/0x740
[ 593.664693][T21034] ? kernfs_new_node+0x170/0x170
[ 593.669673][T21034] ? stack_trace_save+0x117/0x1c0
[ 593.674742][T21034] ? stack_trace_snprint+0xf0/0xf0
[ 593.680161][T21034] ? __stack_depot_save+0x20/0x650
[ 593.685420][T21034] kernfs_create_dir_ns+0x94/0x230
[ 593.690592][T21034] sysfs_create_dir_ns+0x189/0x390
[ 593.695759][T21034] ? sysfs_warn_dup+0xa0/0xa0
[ 593.700496][T21034] kobject_add_internal+0x6df/0xd20
[ 593.705745][T21034] ? kfree+0x31/0x1a0
[ 593.709889][T21034] kobject_init_and_add+0x124/0x190
[ 593.715163][T21034] ? kobject_add+0x210/0x210
[ 593.719761][T21034] btrfs_sysfs_add_qgroups+0x171/0x410
[ 593.725333][T21034] btrfs_quota_enable+0x235/0x1f40
[ 593.730462][T21034] ? __del_qgroup_rb+0x540/0x540
[ 593.735418][T21034] ? read_lock_is_recursive+0x20/0x20
[ 593.740947][T21034] ? __down_write_common+0x161/0x200
[ 593.746246][T21034] ? clear_nonspinnable+0x60/0x60
[ 593.751574][T21034] btrfs_ioctl_quota_ctl+0x141/0x180
[ 593.756896][T21034] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 593.763331][T21034] __se_sys_ioctl+0xf1/0x160
[ 593.767943][T21034] do_syscall_64+0x41/0xc0
[ 593.772426][T21034] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 593.778509][T21034] RIP: 0033:0x7f942912da99
[ 593.782931][T21034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 593.802731][T21034] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 593.811415][T21034] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 593.819429][T21034] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 593.827420][T21034] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 593.835409][T21034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 593.843409][T21034] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e4
[ 593.851499][T21034]
[ 593.857550][T21034] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 594.109362][T21052] loop0: detected capacity change from 0 to 32768
[ 594.117477][T21052] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (21052)
[ 594.133167][T21052] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 594.142480][T21052] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 594.150671][T21052] BTRFS info (device loop0): using free space tree
[ 594.166331][T21052] BTRFS info (device loop0): enabling ssd optimizations
[ 594.173708][T21052] BTRFS info (device loop0): auto enabling async discard
[ 594.195629][T21052] FAULT_INJECTION: forcing a failure.
[ 594.195629][T21052] name failslab, interval 1, probability 0, space 0, times 0
[ 594.209082][T21052] CPU: 0 PID: 21052 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 594.220400][T21052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 594.230569][T21052] Call Trace:
[ 594.233955][T21052]
[ 594.237003][T21052] dump_stack_lvl+0x1e7/0x2d0
[ 594.241804][T21052] ? nf_tcp_handle_invalid+0x650/0x650
[ 594.247303][T21052] ? panic+0x770/0x770
[ 594.251424][T21052] ? __might_sleep+0xc0/0xc0
[ 594.256134][T21052] ? unwind_next_frame+0x19a7/0x2180
[ 594.261548][T21052] should_fail_ex+0x3aa/0x4e0
[ 594.266562][T21052] should_failslab+0x9/0x20
[ 594.271544][T21052] slab_pre_alloc_hook+0x59/0x2b0
[ 594.276686][T21052] ? is_bpf_text_address+0x253/0x270
[ 594.282002][T21052] kmem_cache_alloc+0x52/0x2e0
[ 594.286795][T21052] ? __kernfs_new_node+0xdf/0x740
[ 594.291989][T21052] __kernfs_new_node+0xdf/0x740
[ 594.296869][T21052] ? kernfs_new_node+0x170/0x170
[ 594.301836][T21052] ? stack_trace_save+0x117/0x1c0
[ 594.306884][T21052] ? stack_trace_snprint+0xf0/0xf0
[ 594.312027][T21052] ? __stack_depot_save+0x20/0x650
[ 594.317259][T21052] kernfs_create_dir_ns+0x94/0x230
[ 594.322666][T21052] sysfs_create_dir_ns+0x189/0x390
[ 594.327802][T21052] ? sysfs_warn_dup+0xa0/0xa0
[ 594.332508][T21052] kobject_add_internal+0x6df/0xd20
[ 594.337728][T21052] ? kfree+0x31/0x1a0
[ 594.342636][T21052] kobject_init_and_add+0x124/0x190
[ 594.348036][T21052] ? kobject_add+0x210/0x210
[ 594.352819][T21052] btrfs_sysfs_add_qgroups+0x171/0x410
[ 594.358325][T21052] btrfs_quota_enable+0x235/0x1f40
[ 594.363549][T21052] ? __del_qgroup_rb+0x540/0x540
[ 594.368592][T21052] ? read_lock_is_recursive+0x20/0x20
[ 594.373962][T21052] ? __down_write_common+0x161/0x200
[ 594.379268][T21052] ? clear_nonspinnable+0x60/0x60
[ 594.384425][T21052] btrfs_ioctl_quota_ctl+0x141/0x180
[ 594.389729][T21052] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 594.396162][T21052] __se_sys_ioctl+0xf1/0x160
[ 594.400964][T21052] do_syscall_64+0x41/0xc0
[ 594.405500][T21052] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 594.411615][T21052] RIP: 0033:0x7f942912da99
[ 594.416193][T21052] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 594.435994][T21052] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 594.444547][T21052] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 594.452649][T21052] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 594.460820][T21052] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 594.468812][T21052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 594.476871][T21052] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e5
[ 594.484979][T21052]
[ 594.488619][T21052] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)
[ 594.737095][T21070] loop0: detected capacity change from 0 to 32768
[ 594.744977][T21070] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor316 (21070)
[ 594.761144][T21070] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 594.770647][T21070] BTRFS info (device loop0): setting nodatacow, compression disabled
[ 594.779706][T21070] BTRFS info (device loop0): using free space tree
[ 594.798545][T21070] BTRFS info (device loop0): enabling ssd optimizations
[ 594.805621][T21070] BTRFS info (device loop0): auto enabling async discard
[ 594.818356][T21070] FAULT_INJECTION: forcing a failure.
[ 594.818356][T21070] name failslab, interval 1, probability 0, space 0, times 0
[ 594.831449][T21070] CPU: 0 PID: 21070 Comm: syz-executor316 Not tainted 6.3.0-rc5-syzkaller-00022-g76f598ba7d8e-dirty #0
[ 594.842511][T21070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 594.852595][T21070] Call Trace:
[ 594.855907][T21070]
[ 594.858856][T21070] dump_stack_lvl+0x1e7/0x2d0
[ 594.863842][T21070] ? nf_tcp_handle_invalid+0x650/0x650
[ 594.869341][T21070] ? panic+0x770/0x770
[ 594.873446][T21070] ? __might_sleep+0xc0/0xc0
[ 594.878072][T21070] ? unwind_next_frame+0x19a7/0x2180
[ 594.883747][T21070] should_fail_ex+0x3aa/0x4e0
[ 594.888547][T21070] should_failslab+0x9/0x20
[ 594.893170][T21070] slab_pre_alloc_hook+0x59/0x2b0
[ 594.898375][T21070] ? is_bpf_text_address+0x253/0x270
[ 594.903841][T21070] kmem_cache_alloc+0x52/0x2e0
[ 594.908713][T21070] ? __kernfs_new_node+0xdf/0x740
[ 594.913829][T21070] __kernfs_new_node+0xdf/0x740
[ 594.918809][T21070] ? kernfs_new_node+0x170/0x170
[ 594.924024][T21070] ? stack_trace_save+0x117/0x1c0
[ 594.929088][T21070] ? stack_trace_snprint+0xf0/0xf0
[ 594.934228][T21070] ? __stack_depot_save+0x20/0x650
[ 594.939876][T21070] kernfs_create_dir_ns+0x94/0x230
[ 594.944999][T21070] sysfs_create_dir_ns+0x189/0x390
[ 594.950116][T21070] ? sysfs_warn_dup+0xa0/0xa0
[ 594.954885][T21070] kobject_add_internal+0x6df/0xd20
[ 594.960082][T21070] ? kfree+0x31/0x1a0
[ 594.964329][T21070] kobject_init_and_add+0x124/0x190
[ 594.970054][T21070] ? kobject_add+0x210/0x210
[ 594.974751][T21070] btrfs_sysfs_add_qgroups+0x171/0x410
[ 594.980602][T21070] btrfs_quota_enable+0x235/0x1f40
[ 594.985848][T21070] ? __del_qgroup_rb+0x540/0x540
[ 594.991090][T21070] ? read_lock_is_recursive+0x20/0x20
[ 594.996670][T21070] ? __down_write_common+0x161/0x200
[ 595.002150][T21070] ? clear_nonspinnable+0x60/0x60
[ 595.007190][T21070] btrfs_ioctl_quota_ctl+0x141/0x180
[ 595.012479][T21070] ? btrfs_ioctl_get_supported_features+0x50/0x50
[ 595.019164][T21070] __se_sys_ioctl+0xf1/0x160
[ 595.023854][T21070] do_syscall_64+0x41/0xc0
[ 595.028311][T21070] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 595.034333][T21070] RIP: 0033:0x7f942912da99
[ 595.038756][T21070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48
[ 595.058884][T21070] RSP: 002b:00007ffd242067f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 595.067646][T21070] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f942912da99
[ 595.075629][T21070] RDX: 0000000020000000 RSI: 00000000c0109428 RDI: 0000000000000004
[ 595.083981][T21070] RBP: 00007ffd24206820 R08: 0000000000000001 R09: 00007ffd24206830
[ 595.092169][T21070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 595.100291][T21070] R13: 00007ffd24206860 R14: 00007ffd24206840 R15: 00000000000000e6
[ 595.108465][T21070]
[ 595.115710][T21070] kobject_add_internal failed for qgroups (error: -12 parent: 395ef67a-297e-477c-816d-cd80a5b93e5d)