Warning: Permanently added '10.128.1.143' (ED25519) to the list of known hosts. 2023/12/11 17:46:25 ignoring optional flag "sandboxArg"="0" 2023/12/11 17:46:25 parsed 1 programs 2023/12/11 17:46:25 executed programs: 0 [ 78.796392][ T4453] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.806448][ T4453] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.815330][ T4453] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.823723][ T4453] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.832077][ T4453] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.839735][ T4453] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.955375][ T5407] chnl_net:caif_netlink_parms(): no params data found [ 79.007245][ T5407] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.014513][ T5407] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.022081][ T5407] bridge_slave_0: entered allmulticast mode [ 79.030209][ T5407] bridge_slave_0: entered promiscuous mode [ 79.037985][ T5407] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.045410][ T5407] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.052797][ T5407] bridge_slave_1: entered allmulticast mode [ 79.060139][ T5407] bridge_slave_1: entered promiscuous mode [ 79.085065][ T5407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.096369][ T5407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.123337][ T5407] team0: Port device team_slave_0 added [ 79.131185][ T5407] team0: Port device team_slave_1 added [ 79.153474][ T5407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.160637][ T5407] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.186991][ T5407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.200116][ T5407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.207071][ T5407] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.233433][ T5407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.270171][ T5407] hsr_slave_0: entered promiscuous mode [ 79.276757][ T5407] hsr_slave_1: entered promiscuous mode [ 80.026149][ T5407] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.036834][ T5407] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.049202][ T5407] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.060492][ T5407] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.154732][ T5407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.181358][ T5407] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.196114][ T5069] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.203529][ T5069] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.231326][ T5069] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.238956][ T5069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.453167][ T5407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.506352][ T5407] veth0_vlan: entered promiscuous mode [ 80.520901][ T5407] veth1_vlan: entered promiscuous mode [ 80.556918][ T5407] veth0_macvtap: entered promiscuous mode [ 80.570428][ T5407] veth1_macvtap: entered promiscuous mode [ 80.594003][ T5407] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.612623][ T5407] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.628073][ T5407] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.639445][ T5407] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.648263][ T5407] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.659706][ T5407] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.739408][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.747304][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.788281][ T134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.801384][ T134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.870708][ T4453] Bluetooth: hci0: command 0x0409 tx timeout [ 80.873461][ T5474] loop0: detected capacity change from 0 to 128 [ 80.892117][ T5474] VFS: Found a Xenix FS (block size = 1024) on device loop0 [ 80.933755][ T5474] syz-executor.0: attempt to access beyond end of device [ 80.933755][ T5474] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 80.951859][ T5474] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 80.960858][ T5474] syz-executor.0: attempt to access beyond end of device [ 80.960858][ T5474] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 80.976293][ T5474] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 80.985031][ T5474] syz-executor.0: attempt to access beyond end of device [ 80.985031][ T5474] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 80.999761][ T5474] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 81.010271][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.010271][ T5474] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 81.024868][ T5474] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 81.046705][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.046705][ T5474] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 81.062608][ T5474] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 81.071891][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.071891][ T5474] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 81.088174][ T5474] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 81.097406][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.097406][ T5474] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 81.115985][ T5474] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 81.125473][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.125473][ T5474] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 81.141504][ T5474] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 81.152178][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 81.162184][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 81.171720][ T5474] preempt_count: 1, expected: 0 [ 81.176865][ T5474] RCU nest depth: 0, expected: 0 [ 81.181981][ T5474] 3 locks held by syz-executor.0/5474: [ 81.187564][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 81.197653][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 81.208692][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 81.218485][ T5474] Preemption disabled at: [ 81.218500][ T5474] [<0000000000000000>] 0x0 [ 81.227533][ T5474] CPU: 0 PID: 5474 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller #0 [ 81.236334][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 81.246779][ T5474] Call Trace: [ 81.250209][ T5474] [ 81.253267][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 81.258773][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 81.264311][ T5474] ? panic+0x850/0x850 [ 81.268426][ T5474] __might_resched+0x5cf/0x780 [ 81.273326][ T5474] ? __might_sleep+0xe0/0xe0 [ 81.278141][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 81.283470][ T5474] bdev_getblk+0x92/0x6d0 [ 81.287850][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 81.293274][ T5474] ? get_block+0x197/0x1710 [ 81.298043][ T5474] __bread_gfp+0xac/0x420 [ 81.302422][ T5474] get_branch+0x2af/0x660 [ 81.306802][ T5474] get_block+0x188/0x1710 [ 81.311307][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 81.316900][ T5474] ? create_empty_buffers+0x53e/0x740 [ 81.322443][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 81.327668][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 81.332903][ T5474] ? sysv_truncate+0x1040/0x1040 [ 81.337892][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 81.342813][ T5474] ? create_empty_buffers+0x53e/0x740 [ 81.348338][ T5474] block_read_full_folio+0x474/0xea0 [ 81.353679][ T5474] ? sysv_truncate+0x1040/0x1040 [ 81.358656][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 81.364671][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 81.369470][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 81.374266][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 81.379069][ T5474] filemap_read_folio+0x19c/0x780 [ 81.384215][ T5474] ? sysv_writepage+0x30/0x30 [ 81.388929][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 81.394518][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 81.400060][ T5474] do_read_cache_folio+0x134/0x810 [ 81.405393][ T5474] ? sysv_writepage+0x30/0x30 [ 81.410113][ T5474] do_read_cache_page+0x30/0x200 [ 81.415211][ T5474] sysv_find_entry+0x1af/0x410 [ 81.420113][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 81.425255][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 81.429796][ T5474] sysv_lookup+0x67/0xe0 [ 81.434094][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 81.439588][ T5474] filename_create+0x297/0x530 [ 81.444577][ T5474] ? kern_path_create+0x50/0x50 [ 81.449568][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 81.454985][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 81.460173][ T5474] do_mkdirat+0xbd/0x3a0 [ 81.464473][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 81.468925][ T5474] ? getname_flags+0x1fd/0x4f0 [ 81.473725][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 81.479140][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 81.483938][ T5474] do_syscall_64+0x45/0x110 [ 81.488568][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 81.494502][ T5474] RIP: 0033:0x7f555787b467 [ 81.499035][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 81.518671][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 81.527126][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 81.535233][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 81.543248][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 81.552478][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 81.560663][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 81.568687][ T5474] [ 81.598587][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.598587][ T5474] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 81.614220][ T5474] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 81.623366][ T5474] syz-executor.0: attempt to access beyond end of device [ 81.623366][ T5474] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 81.638746][ T5474] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 81.916171][ T924] cfg80211: failed to load regulatory.db [ 82.148692][ T5474] BUG: sleeping function called from invalid context at include/linux/pagemap.h:1029 [ 82.158274][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 82.168084][ T5474] preempt_count: 1, expected: 0 [ 82.173115][ T5474] RCU nest depth: 0, expected: 0 [ 82.178165][ T5474] 3 locks held by syz-executor.0/5474: [ 82.183735][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 82.193632][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 82.204652][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 82.213882][ T5474] Preemption disabled at: [ 82.213897][ T5474] [<0000000000000000>] 0x0 [ 82.222822][ T5474] CPU: 0 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 82.233008][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 82.243308][ T5474] Call Trace: [ 82.246616][ T5474] [ 82.249578][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 82.254556][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 82.260160][ T5474] ? panic+0x850/0x850 [ 82.264287][ T5474] __might_resched+0x5cf/0x780 [ 82.269100][ T5474] ? __might_sleep+0xe0/0xe0 [ 82.273720][ T5474] ? filemap_get_entry+0x127/0x4d0 [ 82.278890][ T5474] ? page_cache_prev_miss+0x500/0x500 [ 82.284665][ T5474] ? __might_sleep+0xe0/0xe0 [ 82.289299][ T5474] folio_lock+0x29/0x1a0 [ 82.293750][ T5474] __filemap_get_folio+0xa3/0xbb0 [ 82.298994][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 82.304251][ T5474] bdev_getblk+0x243/0x6d0 [ 82.308712][ T5474] __bread_gfp+0xac/0x420 [ 82.313074][ T5474] get_branch+0x2af/0x660 [ 82.317457][ T5474] get_block+0x188/0x1710 [ 82.321824][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 82.327287][ T5474] ? create_empty_buffers+0x53e/0x740 [ 82.332783][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 82.337838][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 82.343085][ T5474] ? sysv_truncate+0x1040/0x1040 [ 82.348780][ T5474] ? zero_user_segments+0x2b4/0x310 [ 82.354102][ T5474] block_read_full_folio+0x474/0xea0 [ 82.359434][ T5474] ? block_read_full_folio+0x451/0xea0 [ 82.364928][ T5474] ? sysv_truncate+0x1040/0x1040 [ 82.369912][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 82.376290][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 82.381090][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 82.385891][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 82.390963][ T5474] filemap_read_folio+0x19c/0x780 [ 82.396119][ T5474] ? sysv_writepage+0x30/0x30 [ 82.400843][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 82.406577][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 82.411921][ T5474] do_read_cache_folio+0x134/0x810 [ 82.417081][ T5474] ? sysv_writepage+0x30/0x30 [ 82.421799][ T5474] do_read_cache_page+0x30/0x200 [ 82.426776][ T5474] sysv_find_entry+0x1af/0x410 [ 82.431594][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 82.436656][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 82.441294][ T5474] sysv_lookup+0x67/0xe0 [ 82.445574][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 82.450808][ T5474] filename_create+0x297/0x530 [ 82.455623][ T5474] ? kern_path_create+0x50/0x50 [ 82.460508][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 82.465812][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 82.470877][ T5474] do_mkdirat+0xbd/0x3a0 [ 82.475175][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 82.479627][ T5474] ? getname_flags+0x1fd/0x4f0 [ 82.484631][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 82.489866][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 82.494668][ T5474] do_syscall_64+0x45/0x110 [ 82.499213][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 82.505583][ T5474] RIP: 0033:0x7f555787b467 [ 82.510202][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 82.530184][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 82.538754][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 82.546842][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 82.554840][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 82.562925][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 82.570926][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 82.579030][ T5474] [ 82.948473][ T4453] Bluetooth: hci0: command 0x041b tx timeout [ 83.149397][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 83.159075][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 83.168664][ T5474] preempt_count: 1, expected: 0 [ 83.173543][ T5474] RCU nest depth: 0, expected: 0 [ 83.178793][ T5474] 3 locks held by syz-executor.0/5474: [ 83.184362][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 83.194971][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 83.206014][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 83.215491][ T5474] Preemption disabled at: [ 83.215508][ T5474] [<0000000000000000>] 0x0 [ 83.225274][ T5474] CPU: 0 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 83.235632][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 83.246189][ T5474] Call Trace: [ 83.250031][ T5474] [ 83.253081][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 83.257892][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 83.263408][ T5474] ? panic+0x850/0x850 [ 83.267529][ T5474] __might_resched+0x5cf/0x780 [ 83.272350][ T5474] ? __might_sleep+0xe0/0xe0 [ 83.276992][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 83.282430][ T5474] bdev_getblk+0x92/0x6d0 [ 83.286995][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 83.292422][ T5474] __bread_gfp+0xac/0x420 [ 83.296884][ T5474] get_branch+0x2af/0x660 [ 83.301352][ T5474] get_block+0x188/0x1710 [ 83.305736][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 83.311238][ T5474] ? create_empty_buffers+0x53e/0x740 [ 83.316647][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 83.321802][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 83.326874][ T5474] ? sysv_truncate+0x1040/0x1040 [ 83.331888][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 83.336746][ T5474] ? create_empty_buffers+0x53e/0x740 [ 83.342639][ T5474] block_read_full_folio+0x474/0xea0 [ 83.348019][ T5474] ? sysv_truncate+0x1040/0x1040 [ 83.352952][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 83.359191][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 83.364137][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 83.369075][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 83.373948][ T5474] filemap_read_folio+0x19c/0x780 [ 83.378981][ T5474] ? sysv_writepage+0x30/0x30 [ 83.383844][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 83.389482][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 83.394951][ T5474] do_read_cache_folio+0x134/0x810 [ 83.400153][ T5474] ? sysv_writepage+0x30/0x30 [ 83.404828][ T5474] do_read_cache_page+0x30/0x200 [ 83.409947][ T5474] sysv_find_entry+0x1af/0x410 [ 83.414919][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 83.419852][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 83.424975][ T5474] sysv_lookup+0x67/0xe0 [ 83.429301][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 83.434587][ T5474] filename_create+0x297/0x530 [ 83.439350][ T5474] ? kern_path_create+0x50/0x50 [ 83.444329][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 83.449353][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 83.454459][ T5474] do_mkdirat+0xbd/0x3a0 [ 83.458701][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 83.463296][ T5474] ? getname_flags+0x1fd/0x4f0 [ 83.468232][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 83.473636][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 83.478942][ T5474] do_syscall_64+0x45/0x110 [ 83.483478][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 83.489577][ T5474] RIP: 0033:0x7f555787b467 [ 83.494029][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 83.514452][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 83.522864][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 83.531441][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 83.539490][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 83.547464][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 83.555515][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 83.563599][ T5474] [ 84.148578][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 84.158098][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 84.167855][ T5474] preempt_count: 1, expected: 0 [ 84.173204][ T5474] RCU nest depth: 0, expected: 0 [ 84.178163][ T5474] 3 locks held by syz-executor.0/5474: [ 84.184099][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 84.194090][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 84.205242][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 84.214574][ T5474] Preemption disabled at: [ 84.214586][ T5474] [<0000000000000000>] 0x0 [ 84.223623][ T5474] CPU: 1 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 84.233710][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 84.244047][ T5474] Call Trace: [ 84.247350][ T5474] [ 84.250283][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 84.254970][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 84.260521][ T5474] ? panic+0x850/0x850 [ 84.264593][ T5474] __might_resched+0x5cf/0x780 [ 84.269361][ T5474] ? __might_sleep+0xe0/0xe0 [ 84.274039][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 84.279765][ T5474] bdev_getblk+0x92/0x6d0 [ 84.284094][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 84.289464][ T5474] __bread_gfp+0xac/0x420 [ 84.293794][ T5474] get_branch+0x2af/0x660 [ 84.298387][ T5474] get_block+0x188/0x1710 [ 84.302740][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 84.308192][ T5474] ? create_empty_buffers+0x53e/0x740 [ 84.313577][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 84.318625][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 84.323651][ T5474] ? sysv_truncate+0x1040/0x1040 [ 84.328680][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 84.333525][ T5474] ? create_empty_buffers+0x53e/0x740 [ 84.338896][ T5474] block_read_full_folio+0x474/0xea0 [ 84.344407][ T5474] ? sysv_truncate+0x1040/0x1040 [ 84.349525][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 84.355680][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 84.360530][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 84.365460][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 84.370304][ T5474] filemap_read_folio+0x19c/0x780 [ 84.375448][ T5474] ? sysv_writepage+0x30/0x30 [ 84.380297][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 84.385837][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 84.391157][ T5474] do_read_cache_folio+0x134/0x810 [ 84.396440][ T5474] ? sysv_writepage+0x30/0x30 [ 84.401112][ T5474] do_read_cache_page+0x30/0x200 [ 84.406267][ T5474] sysv_find_entry+0x1af/0x410 [ 84.411385][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 84.416409][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 84.420830][ T5474] sysv_lookup+0x67/0xe0 [ 84.425065][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 84.430256][ T5474] filename_create+0x297/0x530 [ 84.435030][ T5474] ? kern_path_create+0x50/0x50 [ 84.439871][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 84.444904][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 84.450009][ T5474] do_mkdirat+0xbd/0x3a0 [ 84.454431][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 84.458840][ T5474] ? getname_flags+0x1fd/0x4f0 [ 84.463860][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 84.469230][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 84.474077][ T5474] do_syscall_64+0x45/0x110 [ 84.478683][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 84.484598][ T5474] RIP: 0033:0x7f555787b467 [ 84.489020][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 84.509428][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 84.517931][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 84.526253][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 84.534395][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 84.542537][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 84.550677][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 84.558920][ T5474] [ 85.028454][ T4453] Bluetooth: hci0: command 0x040f tx timeout [ 85.148407][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 85.158187][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 85.168266][ T5474] preempt_count: 1, expected: 0 [ 85.173553][ T5474] RCU nest depth: 0, expected: 0 [ 85.178850][ T5474] 3 locks held by syz-executor.0/5474: [ 85.184510][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 85.194515][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 85.205559][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 85.216415][ T5474] Preemption disabled at: [ 85.216429][ T5474] [<0000000000000000>] 0x0 [ 85.225368][ T5474] CPU: 1 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 85.235465][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 85.246091][ T5474] Call Trace: [ 85.249494][ T5474] [ 85.252496][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 85.257213][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 85.262801][ T5474] ? panic+0x850/0x850 [ 85.266934][ T5474] __might_resched+0x5cf/0x780 [ 85.271833][ T5474] ? __might_sleep+0xe0/0xe0 [ 85.276559][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 85.281721][ T5474] bdev_getblk+0x92/0x6d0 [ 85.286090][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 85.291507][ T5474] __bread_gfp+0xac/0x420 [ 85.295958][ T5474] get_branch+0x2af/0x660 [ 85.300338][ T5474] get_block+0x188/0x1710 [ 85.304804][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 85.310211][ T5474] ? create_empty_buffers+0x53e/0x740 [ 85.315886][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 85.321048][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 85.326826][ T5474] ? sysv_truncate+0x1040/0x1040 [ 85.331816][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 85.336702][ T5474] ? create_empty_buffers+0x53e/0x740 [ 85.342206][ T5474] block_read_full_folio+0x474/0xea0 [ 85.347635][ T5474] ? sysv_truncate+0x1040/0x1040 [ 85.352695][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 85.358736][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 85.363537][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 85.368329][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 85.373132][ T5474] filemap_read_folio+0x19c/0x780 [ 85.378281][ T5474] ? sysv_writepage+0x30/0x30 [ 85.383077][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 85.389700][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 85.395024][ T5474] do_read_cache_folio+0x134/0x810 [ 85.400263][ T5474] ? sysv_writepage+0x30/0x30 [ 85.404981][ T5474] do_read_cache_page+0x30/0x200 [ 85.411365][ T5474] sysv_find_entry+0x1af/0x410 [ 85.416189][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 85.421254][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 85.425806][ T5474] sysv_lookup+0x67/0xe0 [ 85.430268][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 85.435602][ T5474] filename_create+0x297/0x530 [ 85.440495][ T5474] ? kern_path_create+0x50/0x50 [ 85.445475][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 85.450627][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 85.456132][ T5474] do_mkdirat+0xbd/0x3a0 [ 85.460416][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 85.464979][ T5474] ? getname_flags+0x1fd/0x4f0 [ 85.469866][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 85.475184][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 85.480041][ T5474] do_syscall_64+0x45/0x110 [ 85.484584][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 85.490515][ T5474] RIP: 0033:0x7f555787b467 [ 85.495007][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 85.514987][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 85.523708][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 85.531963][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 85.539966][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 85.548309][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 85.556479][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 85.564677][ T5474] [ 86.148459][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 86.157997][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 86.167845][ T5474] preempt_count: 1, expected: 0 [ 86.172877][ T5474] RCU nest depth: 0, expected: 0 [ 86.177845][ T5474] 3 locks held by syz-executor.0/5474: [ 86.183468][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 86.192941][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 86.203776][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 86.212962][ T5474] Preemption disabled at: [ 86.212979][ T5474] [<0000000000000000>] 0x0 [ 86.221876][ T5474] CPU: 1 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 86.231990][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 86.242255][ T5474] Call Trace: [ 86.245572][ T5474] [ 86.249235][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 86.254137][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 86.259836][ T5474] ? panic+0x850/0x850 [ 86.264045][ T5474] __might_resched+0x5cf/0x780 [ 86.268896][ T5474] ? __might_sleep+0xe0/0xe0 [ 86.273631][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 86.278876][ T5474] bdev_getblk+0x92/0x6d0 [ 86.283774][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 86.289537][ T5474] __bread_gfp+0xac/0x420 [ 86.293997][ T5474] get_branch+0x2af/0x660 [ 86.298396][ T5474] get_block+0x188/0x1710 [ 86.302977][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 86.308389][ T5474] ? create_empty_buffers+0x53e/0x740 [ 86.313797][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 86.318863][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 86.323936][ T5474] ? sysv_truncate+0x1040/0x1040 [ 86.328932][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 86.333816][ T5474] ? create_empty_buffers+0x53e/0x740 [ 86.339233][ T5474] block_read_full_folio+0x474/0xea0 [ 86.344576][ T5474] ? sysv_truncate+0x1040/0x1040 [ 86.349560][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 86.355589][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 86.360400][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 86.365202][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 86.370012][ T5474] filemap_read_folio+0x19c/0x780 [ 86.375076][ T5474] ? sysv_writepage+0x30/0x30 [ 86.379796][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 86.385379][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 86.390707][ T5474] do_read_cache_folio+0x134/0x810 [ 86.395859][ T5474] ? sysv_writepage+0x30/0x30 [ 86.400575][ T5474] do_read_cache_page+0x30/0x200 [ 86.405554][ T5474] sysv_find_entry+0x1af/0x410 [ 86.410370][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 86.415343][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 86.419805][ T5474] sysv_lookup+0x67/0xe0 [ 86.424082][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 86.429437][ T5474] filename_create+0x297/0x530 [ 86.434250][ T5474] ? kern_path_create+0x50/0x50 [ 86.439223][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 86.444375][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 86.449612][ T5474] do_mkdirat+0xbd/0x3a0 [ 86.453892][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 86.458336][ T5474] ? getname_flags+0x1fd/0x4f0 [ 86.463303][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 86.468846][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 86.473738][ T5474] do_syscall_64+0x45/0x110 [ 86.478635][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 86.484742][ T5474] RIP: 0033:0x7f555787b467 [ 86.489277][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 86.509441][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 86.517984][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 86.526087][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 86.534183][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 86.542545][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 86.550824][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 86.558982][ T5474] [ 87.108551][ T4453] Bluetooth: hci0: command 0x0419 tx timeout [ 87.148443][ T5474] BUG: sleeping function called from invalid context at include/linux/pagemap.h:1029 [ 87.157968][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 87.167483][ T5474] preempt_count: 1, expected: 0 [ 87.172405][ T5474] RCU nest depth: 0, expected: 0 [ 87.177627][ T5474] 3 locks held by syz-executor.0/5474: [ 87.183248][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 87.193128][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 87.204214][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 87.215640][ T5474] Preemption disabled at: [ 87.215657][ T5474] [<0000000000000000>] 0x0 [ 87.224546][ T5474] CPU: 1 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 87.234814][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 87.245097][ T5474] Call Trace: [ 87.248407][ T5474] [ 87.251448][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 87.256192][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 87.261874][ T5474] ? panic+0x850/0x850 [ 87.266339][ T5474] __might_resched+0x5cf/0x780 [ 87.271154][ T5474] ? __might_sleep+0xe0/0xe0 [ 87.276130][ T5474] ? filemap_get_entry+0x127/0x4d0 [ 87.281545][ T5474] ? page_cache_prev_miss+0x500/0x500 [ 87.286952][ T5474] ? __might_sleep+0xe0/0xe0 [ 87.292710][ T5474] folio_lock+0x29/0x1a0 [ 87.296997][ T5474] __filemap_get_folio+0xa3/0xbb0 [ 87.302057][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 87.307324][ T5474] bdev_getblk+0x243/0x6d0 [ 87.311800][ T5474] __bread_gfp+0xac/0x420 [ 87.316166][ T5474] get_branch+0x2af/0x660 [ 87.320542][ T5474] get_block+0x188/0x1710 [ 87.325705][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 87.331249][ T5474] ? create_empty_buffers+0x53e/0x740 [ 87.337111][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 87.342462][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 87.347990][ T5474] ? sysv_truncate+0x1040/0x1040 [ 87.353123][ T5474] ? zero_user_segments+0x2b4/0x310 [ 87.358461][ T5474] block_read_full_folio+0x474/0xea0 [ 87.364309][ T5474] ? block_read_full_folio+0x451/0xea0 [ 87.370024][ T5474] ? sysv_truncate+0x1040/0x1040 [ 87.375015][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 87.381321][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 87.386138][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 87.390952][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 87.395940][ T5474] filemap_read_folio+0x19c/0x780 [ 87.401616][ T5474] ? sysv_writepage+0x30/0x30 [ 87.406684][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 87.412456][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 87.418490][ T5474] do_read_cache_folio+0x134/0x810 [ 87.423739][ T5474] ? sysv_writepage+0x30/0x30 [ 87.428546][ T5474] do_read_cache_page+0x30/0x200 [ 87.433526][ T5474] sysv_find_entry+0x1af/0x410 [ 87.438343][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 87.443308][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 87.447776][ T5474] sysv_lookup+0x67/0xe0 [ 87.452048][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 87.457276][ T5474] filename_create+0x297/0x530 [ 87.462081][ T5474] ? kern_path_create+0x50/0x50 [ 87.466972][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 87.472045][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 87.477556][ T5474] do_mkdirat+0xbd/0x3a0 [ 87.482023][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 87.486484][ T5474] ? getname_flags+0x1fd/0x4f0 [ 87.491378][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 87.496897][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 87.501701][ T5474] do_syscall_64+0x45/0x110 [ 87.506340][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 87.512627][ T5474] RIP: 0033:0x7f555787b467 [ 87.517183][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 87.537191][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 87.545736][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 87.553751][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 87.561855][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 87.570047][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 87.578316][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 87.586370][ T5474] [ 88.148545][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 88.158160][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 88.167627][ T5474] preempt_count: 1, expected: 0 [ 88.172737][ T5474] RCU nest depth: 0, expected: 0 [ 88.177799][ T5474] 3 locks held by syz-executor.0/5474: [ 88.183330][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 88.193017][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 88.203811][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 88.213658][ T5474] Preemption disabled at: [ 88.213672][ T5474] [<0000000000000000>] 0x0 [ 88.222739][ T5474] CPU: 1 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 88.233184][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 88.243358][ T5474] Call Trace: [ 88.247462][ T5474] [ 88.250421][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 88.255329][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 88.260829][ T5474] ? panic+0x850/0x850 [ 88.265380][ T5474] __might_resched+0x5cf/0x780 [ 88.270241][ T5474] ? __might_sleep+0xe0/0xe0 [ 88.274898][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 88.280059][ T5474] bdev_getblk+0x92/0x6d0 [ 88.284516][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 88.289927][ T5474] __bread_gfp+0xac/0x420 [ 88.294273][ T5474] get_branch+0x2af/0x660 [ 88.298647][ T5474] get_block+0x188/0x1710 [ 88.303010][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 88.308384][ T5474] ? create_empty_buffers+0x53e/0x740 [ 88.313753][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 88.318784][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 88.323894][ T5474] ? sysv_truncate+0x1040/0x1040 [ 88.329092][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 88.334024][ T5474] ? create_empty_buffers+0x53e/0x740 [ 88.339748][ T5474] block_read_full_folio+0x474/0xea0 [ 88.345064][ T5474] ? sysv_truncate+0x1040/0x1040 [ 88.350175][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 88.356239][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 88.361006][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 88.366021][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 88.370868][ T5474] filemap_read_folio+0x19c/0x780 [ 88.375890][ T5474] ? sysv_writepage+0x30/0x30 [ 88.380657][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 88.386206][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 88.391509][ T5474] do_read_cache_folio+0x134/0x810 [ 88.396713][ T5474] ? sysv_writepage+0x30/0x30 [ 88.401477][ T5474] do_read_cache_page+0x30/0x200 [ 88.406686][ T5474] sysv_find_entry+0x1af/0x410 [ 88.411720][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 88.416826][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 88.421437][ T5474] sysv_lookup+0x67/0xe0 [ 88.425670][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 88.431053][ T5474] filename_create+0x297/0x530 [ 88.435912][ T5474] ? kern_path_create+0x50/0x50 [ 88.440927][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 88.446217][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 88.451244][ T5474] do_mkdirat+0xbd/0x3a0 [ 88.455484][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 88.460108][ T5474] ? getname_flags+0x1fd/0x4f0 [ 88.465233][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 88.470603][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 88.475670][ T5474] do_syscall_64+0x45/0x110 [ 88.480275][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 88.486429][ T5474] RIP: 0033:0x7f555787b467 [ 88.490924][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 88.511306][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 88.519989][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 88.528265][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 88.536574][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 88.544802][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 88.552850][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 88.560911][ T5474] [ 89.148430][ T5474] BUG: sleeping function called from invalid context at include/linux/pagemap.h:1029 [ 89.158312][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 89.168004][ T5474] preempt_count: 1, expected: 0 [ 89.173135][ T5474] RCU nest depth: 0, expected: 0 [ 89.178502][ T5474] 3 locks held by syz-executor.0/5474: [ 89.184613][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 89.194873][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 89.205752][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 89.215469][ T5474] Preemption disabled at: [ 89.215484][ T5474] [<0000000000000000>] 0x0 [ 89.225143][ T5474] CPU: 0 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 89.235246][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 89.245946][ T5474] Call Trace: [ 89.249268][ T5474] [ 89.252333][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 89.257155][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 89.262757][ T5474] ? panic+0x850/0x850 [ 89.266886][ T5474] __might_resched+0x5cf/0x780 [ 89.272220][ T5474] ? __might_sleep+0xe0/0xe0 [ 89.276997][ T5474] ? filemap_get_entry+0x127/0x4d0 [ 89.282275][ T5474] ? page_cache_prev_miss+0x500/0x500 [ 89.288120][ T5474] ? __might_sleep+0xe0/0xe0 [ 89.293168][ T5474] folio_lock+0x29/0x1a0 [ 89.297534][ T5474] __filemap_get_folio+0xa3/0xbb0 [ 89.302688][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 89.307846][ T5474] bdev_getblk+0x243/0x6d0 [ 89.312398][ T5474] __bread_gfp+0xac/0x420 [ 89.316870][ T5474] get_branch+0x2af/0x660 [ 89.321365][ T5474] get_block+0x188/0x1710 [ 89.326288][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 89.331791][ T5474] ? create_empty_buffers+0x53e/0x740 [ 89.337458][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 89.342777][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 89.348197][ T5474] ? sysv_truncate+0x1040/0x1040 [ 89.353545][ T5474] ? zero_user_segments+0x2b4/0x310 [ 89.359131][ T5474] block_read_full_folio+0x474/0xea0 [ 89.364562][ T5474] ? block_read_full_folio+0x451/0xea0 [ 89.371026][ T5474] ? sysv_truncate+0x1040/0x1040 [ 89.376265][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 89.382457][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 89.387526][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 89.392513][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 89.397882][ T5474] filemap_read_folio+0x19c/0x780 [ 89.403478][ T5474] ? sysv_writepage+0x30/0x30 [ 89.408535][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 89.414565][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 89.420018][ T5474] do_read_cache_folio+0x134/0x810 [ 89.425210][ T5474] ? sysv_writepage+0x30/0x30 [ 89.430112][ T5474] do_read_cache_page+0x30/0x200 [ 89.435197][ T5474] sysv_find_entry+0x1af/0x410 [ 89.440103][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 89.445204][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 89.449853][ T5474] sysv_lookup+0x67/0xe0 [ 89.454140][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 89.459488][ T5474] filename_create+0x297/0x530 [ 89.464942][ T5474] ? kern_path_create+0x50/0x50 [ 89.470108][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 89.475877][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 89.481912][ T5474] do_mkdirat+0xbd/0x3a0 [ 89.486205][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 89.490663][ T5474] ? getname_flags+0x1fd/0x4f0 [ 89.495648][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 89.501162][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 89.506157][ T5474] do_syscall_64+0x45/0x110 [ 89.510719][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 89.516828][ T5474] RIP: 0033:0x7f555787b467 [ 89.521623][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 89.542041][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 89.550675][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 89.558943][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 89.567423][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 89.575529][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 89.584407][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 89.592909][ T5474] [ 90.148707][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 90.158593][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 90.168925][ T5474] preempt_count: 1, expected: 0 [ 90.173952][ T5474] RCU nest depth: 0, expected: 0 [ 90.179068][ T5474] 3 locks held by syz-executor.0/5474: [ 90.184547][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 90.194278][ T5474] #1: ffff888073930188 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: filename_create+0x260/0x530 [ 90.205737][ T5474] #2: ffffffff8dc07058 (pointers_lock){.+.+}-{2:2}, at: get_block+0x165/0x1710 [ 90.215005][ T5474] Preemption disabled at: [ 90.215021][ T5474] [<0000000000000000>] 0x0 [ 90.223810][ T5474] CPU: 0 PID: 5474 Comm: syz-executor.0 Tainted: G W 6.7.0-rc5-syzkaller #0 [ 90.235188][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 90.246224][ T5474] Call Trace: [ 90.249589][ T5474] [ 90.252622][ T5474] dump_stack_lvl+0x1e7/0x2d0 [ 90.257336][ T5474] ? nf_tcp_handle_invalid+0x650/0x650 [ 90.262981][ T5474] ? panic+0x850/0x850 [ 90.267078][ T5474] __might_resched+0x5cf/0x780 [ 90.271863][ T5474] ? __might_sleep+0xe0/0xe0 [ 90.276575][ T5474] ? fs_reclaim_acquire+0x92/0x120 [ 90.282156][ T5474] bdev_getblk+0x92/0x6d0 [ 90.286546][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 90.292002][ T5474] __bread_gfp+0xac/0x420 [ 90.297058][ T5474] get_branch+0x2af/0x660 [ 90.301752][ T5474] get_block+0x188/0x1710 [ 90.306265][ T5474] ? read_lock_is_recursive+0x20/0x20 [ 90.311720][ T5474] ? create_empty_buffers+0x53e/0x740 [ 90.317183][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 90.322286][ T5474] ? do_raw_spin_lock+0x14e/0x370 [ 90.327571][ T5474] ? sysv_truncate+0x1040/0x1040 [ 90.332689][ T5474] ? _raw_spin_unlock+0x28/0x40 [ 90.337711][ T5474] ? create_empty_buffers+0x53e/0x740 [ 90.343122][ T5474] block_read_full_folio+0x474/0xea0 [ 90.348909][ T5474] ? sysv_truncate+0x1040/0x1040 [ 90.354078][ T5474] ? block_is_partially_uptodate+0x1f0/0x1f0 [ 90.360064][ T5474] ? folio_add_lru+0x9d0/0x9d0 [ 90.364834][ T5474] ? folio_add_lru+0x4b2/0x9d0 [ 90.369717][ T5474] ? folio_add_lru+0x27b/0x9d0 [ 90.374593][ T5474] filemap_read_folio+0x19c/0x780 [ 90.379687][ T5474] ? sysv_writepage+0x30/0x30 [ 90.384379][ T5474] ? maybe_unlock_mmap_for_io+0xe0/0xe0 [ 90.390392][ T5474] ? __filemap_get_folio+0x931/0xbb0 [ 90.395869][ T5474] do_read_cache_folio+0x134/0x810 [ 90.401244][ T5474] ? sysv_writepage+0x30/0x30 [ 90.406357][ T5474] do_read_cache_page+0x30/0x200 [ 90.411426][ T5474] sysv_find_entry+0x1af/0x410 [ 90.416377][ T5474] sysv_inode_by_name+0x98/0x1f0 [ 90.421318][ T5474] ? sysv_dotdot+0xa0/0xa0 [ 90.425824][ T5474] sysv_lookup+0x67/0xe0 [ 90.430073][ T5474] lookup_one_qstr_excl+0x11b/0x250 [ 90.435447][ T5474] filename_create+0x297/0x530 [ 90.440308][ T5474] ? kern_path_create+0x50/0x50 [ 90.445246][ T5474] ? __lock_acquire+0x1fd0/0x1fd0 [ 90.450445][ T5474] ? __kasan_slab_alloc+0x66/0x70 [ 90.455590][ T5474] do_mkdirat+0xbd/0x3a0 [ 90.459924][ T5474] ? vfs_mkdir+0x4b0/0x4b0 [ 90.464579][ T5474] ? getname_flags+0x1fd/0x4f0 [ 90.469803][ T5474] ? lockdep_hardirqs_on+0x98/0x140 [ 90.475139][ T5474] __x64_sys_mkdirat+0x89/0xa0 [ 90.480043][ T5474] do_syscall_64+0x45/0x110 [ 90.484605][ T5474] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 90.490531][ T5474] RIP: 0033:0x7f555787b467 [ 90.495206][ T5474] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 90.515430][ T5474] RSP: 002b:00007f55586a5ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 90.523851][ T5474] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00007f555787b467 [ 90.532130][ T5474] RDX: 00000000000001ff RSI: 0000000020001700 RDI: 00000000ffffff9c [ 90.540205][ T5474] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000000 [ 90.548179][ T5474] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000020001700 [ 90.556240][ T5474] R13: 00007f55586a5f40 R14: 0000000000000000 R15: 0000000020000000 [ 90.564760][ T5474] [ 91.148490][ T5474] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 91.158165][ T5474] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5474, name: syz-executor.0 [ 91.168088][ T5474] preempt_count: 1, expected: 0 [ 91.173260][ T5474] RCU nest depth: 0, expected: 0 [ 91.178757][ T5474] 3 locks held by syz-executor.0/5474: [ 91.185255][ T5474] #0: ffff888079fc8418 (sb_writers#14){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90