Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts.
executing program
[ 48.355918][ T3503] loop0: detected capacity change from 0 to 128
[ 48.368407][ T3503] attempt to access beyond end of device
[ 48.368407][ T3503] loop0: rw=0, want=3245513, limit=128
[ 48.380171][ T3503] Buffer I/O error on dev loop0, logical block 3245512, async page read
[ 48.388778][ T3503] attempt to access beyond end of device
[ 48.388778][ T3503] loop0: rw=0, want=8767868, limit=128
[ 48.400497][ T3503] Buffer I/O error on dev loop0, logical block 8767867, async page read
[ 48.409200][ T3503] attempt to access beyond end of device
[ 48.409200][ T3503] loop0: rw=0, want=13269810, limit=128
[ 48.421150][ T3503] Buffer I/O error on dev loop0, logical block 13269809, async page read
[ 48.429751][ T3503] attempt to access beyond end of device
[ 48.429751][ T3503] loop0: rw=0, want=1158, limit=128
[ 48.440838][ T3503] Buffer I/O error on dev loop0, logical block 1157, async page read
[ 48.449039][ T3503] attempt to access beyond end of device
[ 48.449039][ T3503] loop0: rw=0, want=3211265, limit=128
[ 48.460023][ T3503] Buffer I/O error on dev loop0, logical block 3211264, async page read
[ 48.468438][ T3503] attempt to access beyond end of device
[ 48.468438][ T3503] loop0: rw=0, want=8768636, limit=128
[ 48.479404][ T3503] Buffer I/O error on dev loop0, logical block 8768635, async page read
[ 48.487815][ T3503] attempt to access beyond end of device
[ 48.487815][ T3503] loop0: rw=0, want=13466418, limit=128
[ 48.498863][ T3503] Buffer I/O error on dev loop0, logical block 13466417, async page read
[ 48.507352][ T3503] attempt to access beyond end of device
[ 48.507352][ T3503] loop0: rw=0, want=8073606, limit=128
[ 48.518408][ T3503] Buffer I/O error on dev loop0, logical block 8073605, async page read
[ 48.526986][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 48.535568][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 48.545048][ T3503] 2 locks held by syz-executor103/3503:
[ 48.550594][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 48.560589][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 48.569734][ T3503] Preemption disabled at:
[ 48.569744][ T3503] [<0000000000000000>] 0x0
[ 48.578534][ T3503] CPU: 0 PID: 3503 Comm: syz-executor103 Not tainted 5.15.117-syzkaller #0
[ 48.587112][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 48.597161][ T3503] Call Trace:
[ 48.600433][ T3503]
[ 48.603355][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 48.608028][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.613651][ T3503] ? panic+0x84d/0x84d
[ 48.617716][ T3503] ___might_sleep+0x547/0x6a0
[ 48.622385][ T3503] ? __might_sleep+0xc0/0xc0
[ 48.626984][ T3503] __getblk_gfp+0x43/0xaf0
[ 48.631394][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 48.636756][ T3503] ? get_block+0x187/0x1690
[ 48.641264][ T3503] __bread_gfp+0x2a/0x390
[ 48.645582][ T3503] get_branch+0x2af/0x660
[ 48.649909][ T3503] get_block+0x178/0x1690
[ 48.654241][ T3503] ? create_page_buffers+0x1d4/0x330
[ 48.659515][ T3503] ? sysv_truncate+0x1050/0x1050
[ 48.664470][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 48.669421][ T3503] ? create_page_buffers+0x24b/0x330
[ 48.674697][ T3503] block_read_full_page+0x2f9/0xde0
[ 48.679977][ T3503] ? sysv_truncate+0x1050/0x1050
[ 48.684903][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 48.690877][ T3503] ? rcu_lock_release+0x5/0x20
[ 48.695631][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.700644][ T3503] ? sysv_writepage+0x30/0x30
[ 48.705311][ T3503] do_read_cache_page+0x752/0x1040
[ 48.710417][ T3503] sysv_find_entry+0x1b0/0x650
[ 48.715172][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 48.720376][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 48.725307][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 48.729727][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 48.734829][ T3503] sysv_lookup+0x63/0xe0
[ 48.739069][ T3503] __lookup_slow+0x275/0x3d0
[ 48.743648][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 48.748505][ T3503] ? down_read+0x1b3/0x2e0
[ 48.752915][ T3503] lookup_slow+0x53/0x70
[ 48.757148][ T3503] walk_component+0x48c/0x610
[ 48.761817][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 48.766485][ T3503] ? generic_permission+0x212/0x4f0
[ 48.771684][ T3503] ? inode_permission+0xf7/0x450
[ 48.776618][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 48.781915][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 48.787485][ T3503] ? security_inode_permission+0xad/0xf0
[ 48.793142][ T3503] link_path_walk+0x642/0xd90
[ 48.797944][ T3503] ? handle_lookup_down+0x130/0x130
[ 48.803149][ T3503] path_openat+0x249/0x2f20
[ 48.807647][ T3503] ? validate_chain+0x112/0x58b0
[ 48.812577][ T3503] ? mark_lock+0x98/0x340
[ 48.816904][ T3503] ? do_filp_open+0x460/0x460
[ 48.821582][ T3503] do_filp_open+0x21c/0x460
[ 48.826075][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 48.830665][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 48.835504][ T3503] ? alloc_fd+0x594/0x630
[ 48.839827][ T3503] do_sys_openat2+0x13b/0x500
[ 48.844495][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 48.849868][ T3503] ? do_sys_open+0x220/0x220
[ 48.854447][ T3503] ? __fput+0x683/0x890
[ 48.858594][ T3503] __x64_sys_openat+0x243/0x290
[ 48.863434][ T3503] ? __ia32_sys_open+0x270/0x270
[ 48.868362][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 48.874336][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 48.879525][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 48.885507][ T3503] do_syscall_64+0x3d/0xb0
[ 48.889934][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.895818][ T3503] RIP: 0033:0x7f4e289dba79
[ 48.900315][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 48.920471][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 48.928917][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 48.936882][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 48.944844][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 48.952889][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 48.960861][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 48.968857][ T3503]
[ 48.972624][ T3503] attempt to access beyond end of device
[ 48.972624][ T3503] loop0: rw=0, want=3245519, limit=128
[ 48.983610][ T3503] Buffer I/O error on dev loop0, logical block 3245518, async page read
[ 48.992053][ T3503] attempt to access beyond end of device
[ 48.992053][ T3503] loop0: rw=0, want=8769404, limit=128
[ 49.003052][ T3503] Buffer I/O error on dev loop0, logical block 8769403, async page read
[ 49.521687][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 49.530148][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 49.539673][ T3503] 2 locks held by syz-executor103/3503:
[ 49.545271][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 49.555251][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 49.564364][ T3503] Preemption disabled at:
[ 49.564374][ T3503] [<0000000000000000>] 0x0
[ 49.573154][ T3503] CPU: 0 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 49.583138][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 49.593188][ T3503] Call Trace:
[ 49.596456][ T3503]
[ 49.599374][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 49.604045][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.609666][ T3503] ? panic+0x84d/0x84d
[ 49.613731][ T3503] ___might_sleep+0x547/0x6a0
[ 49.618399][ T3503] ? __might_sleep+0xc0/0xc0
[ 49.622988][ T3503] __getblk_gfp+0x43/0xaf0
[ 49.627396][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 49.632764][ T3503] ? get_block+0x187/0x1690
[ 49.637263][ T3503] __bread_gfp+0x2a/0x390
[ 49.641583][ T3503] get_branch+0x2af/0x660
[ 49.645940][ T3503] get_block+0x178/0x1690
[ 49.650274][ T3503] ? create_page_buffers+0x1d4/0x330
[ 49.655556][ T3503] ? sysv_truncate+0x1050/0x1050
[ 49.660625][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 49.665578][ T3503] ? zero_user_segments+0x3fc/0x520
[ 49.670772][ T3503] block_read_full_page+0x2f9/0xde0
[ 49.675973][ T3503] ? sysv_truncate+0x1050/0x1050
[ 49.680907][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 49.686973][ T3503] ? rcu_lock_release+0x5/0x20
[ 49.691738][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.696766][ T3503] ? sysv_writepage+0x30/0x30
[ 49.701441][ T3503] do_read_cache_page+0x752/0x1040
[ 49.706549][ T3503] sysv_find_entry+0x1b0/0x650
[ 49.711307][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 49.716503][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 49.721433][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 49.725837][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 49.730939][ T3503] sysv_lookup+0x63/0xe0
[ 49.735171][ T3503] __lookup_slow+0x275/0x3d0
[ 49.739753][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 49.744603][ T3503] ? down_read+0x1b3/0x2e0
[ 49.749012][ T3503] lookup_slow+0x53/0x70
[ 49.753246][ T3503] walk_component+0x48c/0x610
[ 49.757921][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 49.762592][ T3503] ? generic_permission+0x212/0x4f0
[ 49.767832][ T3503] ? inode_permission+0xf7/0x450
[ 49.772849][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 49.778040][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 49.783490][ T3503] ? security_inode_permission+0xad/0xf0
[ 49.789204][ T3503] link_path_walk+0x642/0xd90
[ 49.793885][ T3503] ? handle_lookup_down+0x130/0x130
[ 49.799082][ T3503] path_openat+0x249/0x2f20
[ 49.803581][ T3503] ? validate_chain+0x112/0x58b0
[ 49.808513][ T3503] ? mark_lock+0x98/0x340
[ 49.812838][ T3503] ? do_filp_open+0x460/0x460
[ 49.817517][ T3503] do_filp_open+0x21c/0x460
[ 49.822106][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 49.826871][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 49.831708][ T3503] ? alloc_fd+0x594/0x630
[ 49.836030][ T3503] do_sys_openat2+0x13b/0x500
[ 49.840692][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 49.846054][ T3503] ? do_sys_open+0x220/0x220
[ 49.850664][ T3503] ? __fput+0x683/0x890
[ 49.854843][ T3503] __x64_sys_openat+0x243/0x290
[ 49.859693][ T3503] ? __ia32_sys_open+0x270/0x270
[ 49.864624][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 49.870599][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 49.875792][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 49.881774][ T3503] do_syscall_64+0x3d/0xb0
[ 49.886183][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.892152][ T3503] RIP: 0033:0x7f4e289dba79
[ 49.896571][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 49.916164][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 49.924567][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 49.932531][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 49.940610][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 49.948586][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 49.956561][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 49.964555][ T3503]
[ 50.521734][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 50.530170][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 50.539664][ T3503] 2 locks held by syz-executor103/3503:
[ 50.545260][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 50.555244][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 50.564360][ T3503] Preemption disabled at:
[ 50.564370][ T3503] [<0000000000000000>] 0x0
[ 50.573131][ T3503] CPU: 0 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 50.583112][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 50.593159][ T3503] Call Trace:
[ 50.596428][ T3503]
[ 50.599349][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 50.604022][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 50.609647][ T3503] ? panic+0x84d/0x84d
[ 50.613710][ T3503] ___might_sleep+0x547/0x6a0
[ 50.618382][ T3503] ? __might_sleep+0xc0/0xc0
[ 50.622975][ T3503] __getblk_gfp+0x43/0xaf0
[ 50.627379][ T3503] ? lookup_slow+0x53/0x70
[ 50.631782][ T3503] ? walk_component+0x48c/0x610
[ 50.636712][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 50.642083][ T3503] __bread_gfp+0x2a/0x390
[ 50.646402][ T3503] get_branch+0x2af/0x660
[ 50.650727][ T3503] get_block+0x178/0x1690
[ 50.655059][ T3503] ? create_page_buffers+0x1d4/0x330
[ 50.660335][ T3503] ? sysv_truncate+0x1050/0x1050
[ 50.665263][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 50.670198][ T3503] ? create_page_buffers+0x24b/0x330
[ 50.675474][ T3503] block_read_full_page+0x2f9/0xde0
[ 50.680670][ T3503] ? sysv_truncate+0x1050/0x1050
[ 50.685597][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 50.691611][ T3503] ? rcu_lock_release+0x5/0x20
[ 50.696373][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.701386][ T3503] ? sysv_writepage+0x30/0x30
[ 50.706054][ T3503] do_read_cache_page+0x752/0x1040
[ 50.711171][ T3503] sysv_find_entry+0x1b0/0x650
[ 50.715927][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 50.721120][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 50.726052][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 50.730461][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 50.735567][ T3503] sysv_lookup+0x63/0xe0
[ 50.739802][ T3503] __lookup_slow+0x275/0x3d0
[ 50.744385][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 50.749231][ T3503] ? down_read+0x1b3/0x2e0
[ 50.753636][ T3503] lookup_slow+0x53/0x70
[ 50.757892][ T3503] walk_component+0x48c/0x610
[ 50.762695][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 50.767457][ T3503] ? generic_permission+0x212/0x4f0
[ 50.772652][ T3503] ? inode_permission+0xf7/0x450
[ 50.777580][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 50.782770][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 50.788219][ T3503] ? security_inode_permission+0xad/0xf0
[ 50.793844][ T3503] link_path_walk+0x642/0xd90
[ 50.798524][ T3503] ? handle_lookup_down+0x130/0x130
[ 50.803721][ T3503] path_openat+0x249/0x2f20
[ 50.808216][ T3503] ? validate_chain+0x112/0x58b0
[ 50.813151][ T3503] ? mark_lock+0x98/0x340
[ 50.817475][ T3503] ? do_filp_open+0x460/0x460
[ 50.822153][ T3503] do_filp_open+0x21c/0x460
[ 50.826658][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 50.831252][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 50.836115][ T3503] ? alloc_fd+0x594/0x630
[ 50.840438][ T3503] do_sys_openat2+0x13b/0x500
[ 50.845106][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 50.850471][ T3503] ? do_sys_open+0x220/0x220
[ 50.855052][ T3503] ? __fput+0x683/0x890
[ 50.859201][ T3503] __x64_sys_openat+0x243/0x290
[ 50.864040][ T3503] ? __ia32_sys_open+0x270/0x270
[ 50.868968][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 50.874951][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 50.880174][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 50.887389][ T3503] do_syscall_64+0x3d/0xb0
[ 50.891817][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.897710][ T3503] RIP: 0033:0x7f4e289dba79
[ 50.902127][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 50.921722][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 50.930126][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 50.938093][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 50.946053][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 50.954016][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 50.961997][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 50.970139][ T3503]
[ 51.521828][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 51.530267][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 51.539764][ T3503] 2 locks held by syz-executor103/3503:
[ 51.545374][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 51.555351][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 51.564482][ T3503] Preemption disabled at:
[ 51.564491][ T3503] [<0000000000000000>] 0x0
[ 51.573263][ T3503] CPU: 1 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 51.583250][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 51.593310][ T3503] Call Trace:
[ 51.596594][ T3503]
[ 51.599519][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 51.604199][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.609831][ T3503] ? panic+0x84d/0x84d
[ 51.613899][ T3503] ___might_sleep+0x547/0x6a0
[ 51.618579][ T3503] ? __might_sleep+0xc0/0xc0
[ 51.623305][ T3503] __getblk_gfp+0x43/0xaf0
[ 51.627722][ T3503] ? lookup_slow+0x53/0x70
[ 51.632128][ T3503] ? walk_component+0x48c/0x610
[ 51.636976][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 51.642349][ T3503] __bread_gfp+0x2a/0x390
[ 51.646673][ T3503] get_branch+0x2af/0x660
[ 51.651012][ T3503] get_block+0x178/0x1690
[ 51.655346][ T3503] ? create_page_buffers+0x1d4/0x330
[ 51.660621][ T3503] ? sysv_truncate+0x1050/0x1050
[ 51.665552][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 51.670502][ T3503] ? create_page_buffers+0x24b/0x330
[ 51.675781][ T3503] block_read_full_page+0x2f9/0xde0
[ 51.680987][ T3503] ? sysv_truncate+0x1050/0x1050
[ 51.685922][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 51.691909][ T3503] ? rcu_lock_release+0x5/0x20
[ 51.696750][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 51.701769][ T3503] ? sysv_writepage+0x30/0x30
[ 51.706439][ T3503] do_read_cache_page+0x752/0x1040
[ 51.711541][ T3503] sysv_find_entry+0x1b0/0x650
[ 51.716295][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 51.721488][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 51.726432][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 51.730842][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 51.735948][ T3503] sysv_lookup+0x63/0xe0
[ 51.740185][ T3503] __lookup_slow+0x275/0x3d0
[ 51.744769][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 51.749619][ T3503] ? down_read+0x1b3/0x2e0
[ 51.754042][ T3503] lookup_slow+0x53/0x70
[ 51.758276][ T3503] walk_component+0x48c/0x610
[ 51.762972][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 51.767693][ T3503] ? generic_permission+0x212/0x4f0
[ 51.772885][ T3503] ? inode_permission+0xf7/0x450
[ 51.777821][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 51.783013][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 51.788471][ T3503] ? security_inode_permission+0xad/0xf0
[ 51.794098][ T3503] link_path_walk+0x642/0xd90
[ 51.798778][ T3503] ? handle_lookup_down+0x130/0x130
[ 51.803977][ T3503] path_openat+0x249/0x2f20
[ 51.808488][ T3503] ? validate_chain+0x112/0x58b0
[ 51.813433][ T3503] ? mark_lock+0x98/0x340
[ 51.817845][ T3503] ? do_filp_open+0x460/0x460
[ 51.822526][ T3503] do_filp_open+0x21c/0x460
[ 51.827029][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 51.831623][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 51.836472][ T3503] ? alloc_fd+0x594/0x630
[ 51.840804][ T3503] do_sys_openat2+0x13b/0x500
[ 51.845472][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 51.850835][ T3503] ? do_sys_open+0x220/0x220
[ 51.855417][ T3503] ? __fput+0x683/0x890
[ 51.859565][ T3503] __x64_sys_openat+0x243/0x290
[ 51.864406][ T3503] ? __ia32_sys_open+0x270/0x270
[ 51.869333][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 51.875307][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 51.880496][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 51.886471][ T3503] do_syscall_64+0x3d/0xb0
[ 51.890880][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.896766][ T3503] RIP: 0033:0x7f4e289dba79
[ 51.901364][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 51.920978][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 51.929561][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 51.937527][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 51.945607][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 51.953570][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 51.961541][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 51.969515][ T3503]
[ 52.521682][ T3503] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623
[ 52.531186][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 52.540765][ T3503] 2 locks held by syz-executor103/3503:
[ 52.546367][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 52.556364][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 52.565484][ T3503] Preemption disabled at:
[ 52.565494][ T3503] [<0000000000000000>] 0x0
[ 52.574273][ T3503] CPU: 1 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 52.584254][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 52.594300][ T3503] Call Trace:
[ 52.597567][ T3503]
[ 52.600493][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 52.605166][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 52.610791][ T3503] ? panic+0x84d/0x84d
[ 52.614847][ T3503] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 52.621026][ T3503] ___might_sleep+0x547/0x6a0
[ 52.625704][ T3503] ? __might_sleep+0xc0/0xc0
[ 52.630290][ T3503] pagecache_get_page+0x4b9/0x1010
[ 52.635391][ T3503] ? page_cache_prev_miss+0x500/0x500
[ 52.640763][ T3503] __getblk_gfp+0x22a/0xaf0
[ 52.645345][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 52.650718][ T3503] __bread_gfp+0x2a/0x390
[ 52.655038][ T3503] get_branch+0x2af/0x660
[ 52.659389][ T3503] get_block+0x178/0x1690
[ 52.663723][ T3503] ? create_page_buffers+0x1d4/0x330
[ 52.669011][ T3503] ? sysv_truncate+0x1050/0x1050
[ 52.673965][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 52.679688][ T3503] ? zero_user_segments+0x3fc/0x520
[ 52.684882][ T3503] block_read_full_page+0x2f9/0xde0
[ 52.690078][ T3503] ? sysv_truncate+0x1050/0x1050
[ 52.695093][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 52.701070][ T3503] ? rcu_lock_release+0x5/0x20
[ 52.705828][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 52.710845][ T3503] ? sysv_writepage+0x30/0x30
[ 52.715529][ T3503] do_read_cache_page+0x752/0x1040
[ 52.720654][ T3503] sysv_find_entry+0x1b0/0x650
[ 52.725433][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 52.730634][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 52.735569][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 52.739981][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 52.745089][ T3503] sysv_lookup+0x63/0xe0
[ 52.749324][ T3503] __lookup_slow+0x275/0x3d0
[ 52.753908][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 52.758845][ T3503] ? down_read+0x1b3/0x2e0
[ 52.763341][ T3503] lookup_slow+0x53/0x70
[ 52.767579][ T3503] walk_component+0x48c/0x610
[ 52.772338][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 52.777007][ T3503] ? generic_permission+0x212/0x4f0
[ 52.782208][ T3503] ? inode_permission+0xf7/0x450
[ 52.787156][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 52.792363][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 52.797817][ T3503] ? security_inode_permission+0xad/0xf0
[ 52.803561][ T3503] link_path_walk+0x642/0xd90
[ 52.808268][ T3503] ? handle_lookup_down+0x130/0x130
[ 52.813481][ T3503] path_openat+0x249/0x2f20
[ 52.817987][ T3503] ? validate_chain+0x112/0x58b0
[ 52.822924][ T3503] ? mark_lock+0x98/0x340
[ 52.827259][ T3503] ? do_filp_open+0x460/0x460
[ 52.831945][ T3503] do_filp_open+0x21c/0x460
[ 52.836440][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 52.841031][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 52.845870][ T3503] ? alloc_fd+0x594/0x630
[ 52.850205][ T3503] do_sys_openat2+0x13b/0x500
[ 52.854872][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 52.860253][ T3503] ? do_sys_open+0x220/0x220
[ 52.864831][ T3503] ? __fput+0x683/0x890
[ 52.869084][ T3503] __x64_sys_openat+0x243/0x290
[ 52.873940][ T3503] ? __ia32_sys_open+0x270/0x270
[ 52.878875][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 52.884864][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 52.890056][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 52.896029][ T3503] do_syscall_64+0x3d/0xb0
[ 52.900439][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.906330][ T3503] RIP: 0033:0x7f4e289dba79
[ 52.910754][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 52.930450][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 52.938865][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 52.946830][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 52.954793][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 52.962781][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 52.970746][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 52.978733][ T3503]
[ 53.521684][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 53.530122][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 53.539638][ T3503] 2 locks held by syz-executor103/3503:
[ 53.545242][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 53.555223][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 53.564345][ T3503] Preemption disabled at:
[ 53.564355][ T3503] [<0000000000000000>] 0x0
[ 53.573188][ T3503] CPU: 1 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 53.583185][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 53.593247][ T3503] Call Trace:
[ 53.596531][ T3503]
[ 53.599454][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 53.604231][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 53.609860][ T3503] ? panic+0x84d/0x84d
[ 53.614050][ T3503] ___might_sleep+0x547/0x6a0
[ 53.618725][ T3503] ? __might_sleep+0xc0/0xc0
[ 53.623320][ T3503] __getblk_gfp+0x43/0xaf0
[ 53.627729][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 53.633095][ T3503] ? get_block+0x187/0x1690
[ 53.637591][ T3503] __bread_gfp+0x2a/0x390
[ 53.641941][ T3503] get_branch+0x2af/0x660
[ 53.646271][ T3503] get_block+0x178/0x1690
[ 53.650604][ T3503] ? create_page_buffers+0x1d4/0x330
[ 53.655880][ T3503] ? sysv_truncate+0x1050/0x1050
[ 53.660806][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 53.665743][ T3503] ? zero_user_segments+0x3fc/0x520
[ 53.670934][ T3503] block_read_full_page+0x2f9/0xde0
[ 53.676128][ T3503] ? sysv_truncate+0x1050/0x1050
[ 53.681059][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 53.687035][ T3503] ? rcu_lock_release+0x5/0x20
[ 53.691791][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 53.696817][ T3503] ? sysv_writepage+0x30/0x30
[ 53.701487][ T3503] do_read_cache_page+0x752/0x1040
[ 53.706614][ T3503] sysv_find_entry+0x1b0/0x650
[ 53.711371][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 53.716567][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 53.721500][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 53.725911][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 53.731018][ T3503] sysv_lookup+0x63/0xe0
[ 53.735253][ T3503] __lookup_slow+0x275/0x3d0
[ 53.739836][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 53.744685][ T3503] ? down_read+0x1b3/0x2e0
[ 53.749098][ T3503] lookup_slow+0x53/0x70
[ 53.753330][ T3503] walk_component+0x48c/0x610
[ 53.758003][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 53.762673][ T3503] ? generic_permission+0x212/0x4f0
[ 53.767867][ T3503] ? inode_permission+0xf7/0x450
[ 53.772796][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 53.777996][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 53.783461][ T3503] ? security_inode_permission+0xad/0xf0
[ 53.789101][ T3503] link_path_walk+0x642/0xd90
[ 53.793791][ T3503] ? handle_lookup_down+0x130/0x130
[ 53.798993][ T3503] path_openat+0x249/0x2f20
[ 53.803495][ T3503] ? validate_chain+0x112/0x58b0
[ 53.808430][ T3503] ? mark_lock+0x98/0x340
[ 53.812759][ T3503] ? do_filp_open+0x460/0x460
[ 53.817446][ T3503] do_filp_open+0x21c/0x460
[ 53.821943][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 53.826538][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 53.831378][ T3503] ? alloc_fd+0x594/0x630
[ 53.835703][ T3503] do_sys_openat2+0x13b/0x500
[ 53.840374][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 53.845738][ T3503] ? do_sys_open+0x220/0x220
[ 53.850321][ T3503] ? __fput+0x683/0x890
[ 53.854471][ T3503] __x64_sys_openat+0x243/0x290
[ 53.859330][ T3503] ? __ia32_sys_open+0x270/0x270
[ 53.864280][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 53.870259][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 53.875454][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 53.881434][ T3503] do_syscall_64+0x3d/0xb0
[ 53.885848][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.891742][ T3503] RIP: 0033:0x7f4e289dba79
[ 53.896150][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 53.915747][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 53.924243][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 53.932209][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 53.940171][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 53.948146][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 53.956266][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 53.964239][ T3503]
[ 54.521677][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 54.530120][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 54.539626][ T3503] 2 locks held by syz-executor103/3503:
[ 54.545217][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 54.555221][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 54.564347][ T3503] Preemption disabled at:
[ 54.564358][ T3503] [<0000000000000000>] 0x0
[ 54.573117][ T3503] CPU: 1 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 54.583103][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 54.593153][ T3503] Call Trace:
[ 54.596428][ T3503]
[ 54.599361][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 54.604122][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 54.609746][ T3503] ? panic+0x84d/0x84d
[ 54.613813][ T3503] ___might_sleep+0x547/0x6a0
[ 54.618484][ T3503] ? __might_sleep+0xc0/0xc0
[ 54.623076][ T3503] __getblk_gfp+0x43/0xaf0
[ 54.627488][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 54.632854][ T3503] ? get_block+0x187/0x1690
[ 54.637374][ T3503] __bread_gfp+0x2a/0x390
[ 54.641702][ T3503] get_branch+0x2af/0x660
[ 54.646050][ T3503] get_block+0x178/0x1690
[ 54.650385][ T3503] ? create_page_buffers+0x1d4/0x330
[ 54.655661][ T3503] ? sysv_truncate+0x1050/0x1050
[ 54.660600][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 54.665564][ T3503] ? zero_user_segments+0x3fc/0x520
[ 54.670761][ T3503] block_read_full_page+0x2f9/0xde0
[ 54.675972][ T3503] ? sysv_truncate+0x1050/0x1050
[ 54.680933][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 54.686929][ T3503] ? rcu_lock_release+0x5/0x20
[ 54.691699][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 54.696728][ T3503] ? sysv_writepage+0x30/0x30
[ 54.701402][ T3503] do_read_cache_page+0x752/0x1040
[ 54.706521][ T3503] sysv_find_entry+0x1b0/0x650
[ 54.711282][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 54.716485][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 54.721427][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 54.725835][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 54.730945][ T3503] sysv_lookup+0x63/0xe0
[ 54.735179][ T3503] __lookup_slow+0x275/0x3d0
[ 54.739762][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 54.744635][ T3503] ? down_read+0x1b3/0x2e0
[ 54.749053][ T3503] lookup_slow+0x53/0x70
[ 54.753290][ T3503] walk_component+0x48c/0x610
[ 54.757965][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 54.762655][ T3503] ? generic_permission+0x212/0x4f0
[ 54.767849][ T3503] ? inode_permission+0xf7/0x450
[ 54.772794][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 54.777993][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 54.783465][ T3503] ? security_inode_permission+0xad/0xf0
[ 54.789104][ T3503] link_path_walk+0x642/0xd90
[ 54.793787][ T3503] ? handle_lookup_down+0x130/0x130
[ 54.798986][ T3503] path_openat+0x249/0x2f20
[ 54.803486][ T3503] ? validate_chain+0x112/0x58b0
[ 54.808421][ T3503] ? mark_lock+0x98/0x340
[ 54.812748][ T3503] ? do_filp_open+0x460/0x460
[ 54.817433][ T3503] do_filp_open+0x21c/0x460
[ 54.821944][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 54.826599][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 54.831469][ T3503] ? alloc_fd+0x594/0x630
[ 54.835813][ T3503] do_sys_openat2+0x13b/0x500
[ 54.840517][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 54.845901][ T3503] ? do_sys_open+0x220/0x220
[ 54.850514][ T3503] ? __fput+0x683/0x890
[ 54.854671][ T3503] __x64_sys_openat+0x243/0x290
[ 54.859516][ T3503] ? __ia32_sys_open+0x270/0x270
[ 54.864477][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 54.870457][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 54.875651][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 54.881629][ T3503] do_syscall_64+0x3d/0xb0
[ 54.886073][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.891960][ T3503] RIP: 0033:0x7f4e289dba79
[ 54.896371][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 54.916051][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 54.924457][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 54.932417][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 54.940463][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 54.948576][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 54.956552][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 54.964533][ T3503]
[ 55.521674][ T3503] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623
[ 55.531075][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 55.540622][ T3503] 2 locks held by syz-executor103/3503:
[ 55.546221][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 55.556247][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 55.565400][ T3503] Preemption disabled at:
[ 55.565410][ T3503] [<0000000000000000>] 0x0
[ 55.574173][ T3503] CPU: 1 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 55.584162][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 55.594214][ T3503] Call Trace:
[ 55.597487][ T3503]
[ 55.600420][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 55.605120][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 55.610752][ T3503] ? panic+0x84d/0x84d
[ 55.614821][ T3503] ___might_sleep+0x547/0x6a0
[ 55.619497][ T3503] ? __might_sleep+0xc0/0xc0
[ 55.624128][ T3503] pagecache_get_page+0x4b9/0x1010
[ 55.629238][ T3503] ? page_cache_prev_miss+0x500/0x500
[ 55.634618][ T3503] __getblk_gfp+0x22a/0xaf0
[ 55.639125][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 55.644495][ T3503] __bread_gfp+0x2a/0x390
[ 55.648817][ T3503] get_branch+0x2af/0x660
[ 55.653147][ T3503] get_block+0x178/0x1690
[ 55.657567][ T3503] ? create_page_buffers+0x1d4/0x330
[ 55.662870][ T3503] ? sysv_truncate+0x1050/0x1050
[ 55.667806][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 55.672778][ T3503] ? zero_user_segments+0x3fc/0x520
[ 55.677972][ T3503] block_read_full_page+0x2f9/0xde0
[ 55.683188][ T3503] ? sysv_truncate+0x1050/0x1050
[ 55.688117][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 55.694095][ T3503] ? rcu_lock_release+0x5/0x20
[ 55.698849][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 55.703861][ T3503] ? sysv_writepage+0x30/0x30
[ 55.708529][ T3503] do_read_cache_page+0x752/0x1040
[ 55.713638][ T3503] sysv_find_entry+0x1b0/0x650
[ 55.718397][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 55.723592][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 55.728522][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 55.732931][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 55.738036][ T3503] sysv_lookup+0x63/0xe0
[ 55.742270][ T3503] __lookup_slow+0x275/0x3d0
[ 55.746855][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 55.751710][ T3503] ? down_read+0x1b3/0x2e0
[ 55.756119][ T3503] lookup_slow+0x53/0x70
[ 55.760351][ T3503] walk_component+0x48c/0x610
[ 55.765021][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 55.769688][ T3503] ? generic_permission+0x212/0x4f0
[ 55.774878][ T3503] ? inode_permission+0xf7/0x450
[ 55.779817][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 55.785026][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 55.790489][ T3503] ? security_inode_permission+0xad/0xf0
[ 55.796136][ T3503] link_path_walk+0x642/0xd90
[ 55.800831][ T3503] ? handle_lookup_down+0x130/0x130
[ 55.806031][ T3503] path_openat+0x249/0x2f20
[ 55.810531][ T3503] ? validate_chain+0x112/0x58b0
[ 55.815467][ T3503] ? mark_lock+0x98/0x340
[ 55.819807][ T3503] ? do_filp_open+0x460/0x460
[ 55.824507][ T3503] do_filp_open+0x21c/0x460
[ 55.829018][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 55.833622][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 55.838470][ T3503] ? alloc_fd+0x594/0x630
[ 55.842797][ T3503] do_sys_openat2+0x13b/0x500
[ 55.847467][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 55.852835][ T3503] ? do_sys_open+0x220/0x220
[ 55.857417][ T3503] ? __fput+0x683/0x890
[ 55.861566][ T3503] __x64_sys_openat+0x243/0x290
[ 55.866408][ T3503] ? __ia32_sys_open+0x270/0x270
[ 55.871336][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 55.877308][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 55.882503][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 55.888487][ T3503] do_syscall_64+0x3d/0xb0
[ 55.892900][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.898785][ T3503] RIP: 0033:0x7f4e289dba79
[ 55.903194][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 55.922787][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 55.931189][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 55.939237][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 55.947206][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 55.955289][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 55.963251][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 55.971222][ T3503]
[ 56.521702][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 56.530138][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 56.539637][ T3503] 2 locks held by syz-executor103/3503:
[ 56.545213][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 56.555236][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 56.564341][ T3503] Preemption disabled at:
[ 56.564351][ T3503] [<0000000000000000>] 0x0
[ 56.573115][ T3503] CPU: 0 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 56.583083][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.593128][ T3503] Call Trace:
[ 56.596400][ T3503]
[ 56.599322][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 56.603994][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 56.609621][ T3503] ? panic+0x84d/0x84d
[ 56.613686][ T3503] ___might_sleep+0x547/0x6a0
[ 56.618361][ T3503] ? __might_sleep+0xc0/0xc0
[ 56.622949][ T3503] __getblk_gfp+0x43/0xaf0
[ 56.627354][ T3503] ? lookup_slow+0x53/0x70
[ 56.631763][ T3503] ? walk_component+0x48c/0x610
[ 56.636610][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 56.641977][ T3503] __bread_gfp+0x2a/0x390
[ 56.646401][ T3503] get_branch+0x2af/0x660
[ 56.650732][ T3503] get_block+0x178/0x1690
[ 56.655066][ T3503] ? create_page_buffers+0x1d4/0x330
[ 56.660350][ T3503] ? sysv_truncate+0x1050/0x1050
[ 56.665277][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 56.670216][ T3503] ? create_page_buffers+0x24b/0x330
[ 56.675497][ T3503] block_read_full_page+0x2f9/0xde0
[ 56.680692][ T3503] ? sysv_truncate+0x1050/0x1050
[ 56.685623][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 56.691601][ T3503] ? rcu_lock_release+0x5/0x20
[ 56.696362][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 56.701377][ T3503] ? sysv_writepage+0x30/0x30
[ 56.706055][ T3503] do_read_cache_page+0x752/0x1040
[ 56.711163][ T3503] sysv_find_entry+0x1b0/0x650
[ 56.715920][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 56.721115][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 56.726045][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 56.730455][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 56.735561][ T3503] sysv_lookup+0x63/0xe0
[ 56.739805][ T3503] __lookup_slow+0x275/0x3d0
[ 56.744392][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 56.749245][ T3503] ? down_read+0x1b3/0x2e0
[ 56.753655][ T3503] lookup_slow+0x53/0x70
[ 56.757888][ T3503] walk_component+0x48c/0x610
[ 56.762562][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 56.767323][ T3503] ? generic_permission+0x212/0x4f0
[ 56.772518][ T3503] ? inode_permission+0xf7/0x450
[ 56.777447][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 56.782640][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 56.788101][ T3503] ? security_inode_permission+0xad/0xf0
[ 56.793728][ T3503] link_path_walk+0x642/0xd90
[ 56.798407][ T3503] ? handle_lookup_down+0x130/0x130
[ 56.803604][ T3503] path_openat+0x249/0x2f20
[ 56.808364][ T3503] ? validate_chain+0x112/0x58b0
[ 56.813298][ T3503] ? mark_lock+0x98/0x340
[ 56.817624][ T3503] ? do_filp_open+0x460/0x460
[ 56.822306][ T3503] do_filp_open+0x21c/0x460
[ 56.826804][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 56.831398][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 56.836238][ T3503] ? alloc_fd+0x594/0x630
[ 56.840562][ T3503] do_sys_openat2+0x13b/0x500
[ 56.845229][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 56.850591][ T3503] ? do_sys_open+0x220/0x220
[ 56.855173][ T3503] ? __fput+0x683/0x890
[ 56.859321][ T3503] __x64_sys_openat+0x243/0x290
[ 56.864161][ T3503] ? __ia32_sys_open+0x270/0x270
[ 56.869090][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 56.875069][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 56.880260][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 56.886257][ T3503] do_syscall_64+0x3d/0xb0
[ 56.890666][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 56.896550][ T3503] RIP: 0033:0x7f4e289dba79
[ 56.900957][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 56.920553][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 56.928966][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 56.936940][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 56.944904][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 56.952864][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 56.960824][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 56.968794][ T3503]
[ 57.521772][ T3503] BUG: sleeping function called from invalid context at fs/buffer.c:1334
[ 57.530237][ T3503] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3503, name: syz-executor103
[ 57.539781][ T3503] 2 locks held by syz-executor103/3503:
[ 57.545375][ T3503] #0: ffff8880775e0188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: lookup_slow+0x45/0x70
[ 57.555361][ T3503] #1: ffffffff8cb92158 (pointers_lock){.+.+}-{2:2}, at: get_block+0x15b/0x1690
[ 57.564495][ T3503] Preemption disabled at:
[ 57.564509][ T3503] [<0000000000000000>] 0x0
[ 57.573291][ T3503] CPU: 0 PID: 3503 Comm: syz-executor103 Tainted: G W 5.15.117-syzkaller #0
[ 57.583278][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 57.593330][ T3503] Call Trace:
[ 57.596601][ T3503]
[ 57.599523][ T3503] dump_stack_lvl+0x1e3/0x2cb
[ 57.604208][ T3503] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 57.609837][ T3503] ? panic+0x84d/0x84d
[ 57.613904][ T3503] ___might_sleep+0x547/0x6a0
[ 57.618578][ T3503] ? __might_sleep+0xc0/0xc0
[ 57.623169][ T3503] __getblk_gfp+0x43/0xaf0
[ 57.627577][ T3503] ? lookup_slow+0x53/0x70
[ 57.631984][ T3503] ? walk_component+0x48c/0x610
[ 57.636827][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 57.642193][ T3503] __bread_gfp+0x2a/0x390
[ 57.646515][ T3503] get_branch+0x2af/0x660
[ 57.650847][ T3503] get_block+0x178/0x1690
[ 57.655184][ T3503] ? create_page_buffers+0x1d4/0x330
[ 57.660458][ T3503] ? sysv_truncate+0x1050/0x1050
[ 57.665390][ T3503] ? alloc_buffer_head+0xd3/0xf0
[ 57.670332][ T3503] ? create_page_buffers+0x24b/0x330
[ 57.675609][ T3503] block_read_full_page+0x2f9/0xde0
[ 57.680805][ T3503] ? sysv_truncate+0x1050/0x1050
[ 57.685736][ T3503] ? block_is_partially_uptodate+0x2c0/0x2c0
[ 57.691727][ T3503] ? rcu_lock_release+0x5/0x20
[ 57.696496][ T3503] ? __lock_acquire+0x1ff0/0x1ff0
[ 57.701631][ T3503] ? sysv_writepage+0x30/0x30
[ 57.706346][ T3503] do_read_cache_page+0x752/0x1040
[ 57.711478][ T3503] sysv_find_entry+0x1b0/0x650
[ 57.716243][ T3503] ? d_alloc_parallel+0x125d/0x1390
[ 57.721461][ T3503] sysv_inode_by_name+0x9e/0x3f0
[ 57.726417][ T3503] ? sysv_dotdot+0xc0/0xc0
[ 57.730833][ T3503] ? d_hash_and_lookup+0x1b0/0x1b0
[ 57.735944][ T3503] sysv_lookup+0x63/0xe0
[ 57.740208][ T3503] __lookup_slow+0x275/0x3d0
[ 57.744834][ T3503] ? lookup_one_len+0x2d0/0x2d0
[ 57.749691][ T3503] ? down_read+0x1b3/0x2e0
[ 57.754108][ T3503] lookup_slow+0x53/0x70
[ 57.758346][ T3503] walk_component+0x48c/0x610
[ 57.763024][ T3503] ? nd_alloc_stack+0xf0/0xf0
[ 57.767723][ T3503] ? generic_permission+0x212/0x4f0
[ 57.772919][ T3503] ? inode_permission+0xf7/0x450
[ 57.777848][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 57.783042][ T3503] ? bpf_lsm_inode_permission+0x5/0x10
[ 57.788624][ T3503] ? security_inode_permission+0xad/0xf0
[ 57.794280][ T3503] link_path_walk+0x642/0xd90
[ 57.798977][ T3503] ? handle_lookup_down+0x130/0x130
[ 57.804181][ T3503] path_openat+0x249/0x2f20
[ 57.808682][ T3503] ? validate_chain+0x112/0x58b0
[ 57.813618][ T3503] ? mark_lock+0x98/0x340
[ 57.817944][ T3503] ? do_filp_open+0x460/0x460
[ 57.822628][ T3503] do_filp_open+0x21c/0x460
[ 57.827127][ T3503] ? vfs_tmpfile+0x2e0/0x2e0
[ 57.831728][ T3503] ? _raw_spin_unlock+0x24/0x40
[ 57.836569][ T3503] ? alloc_fd+0x594/0x630
[ 57.840898][ T3503] do_sys_openat2+0x13b/0x500
[ 57.845579][ T3503] ? read_lock_is_recursive+0x10/0x10
[ 57.850965][ T3503] ? do_sys_open+0x220/0x220
[ 57.855550][ T3503] ? __fput+0x683/0x890
[ 57.859704][ T3503] __x64_sys_openat+0x243/0x290
[ 57.864551][ T3503] ? __ia32_sys_open+0x270/0x270
[ 57.869497][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 57.875493][ T3503] ? lockdep_hardirqs_on+0x94/0x130
[ 57.880698][ T3503] ? syscall_enter_from_user_mode+0x2e/0x230
[ 57.886690][ T3503] do_syscall_64+0x3d/0xb0
[ 57.891110][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.897008][ T3503] RIP: 0033:0x7f4e289dba79
[ 57.901417][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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
[ 57.921013][ T3503] RSP: 002b:00007ffccdae6728 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 57.929419][ T3503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e289dba79
[ 57.937382][ T3503] RDX: 0000000000000800 RSI: 0000000020000040 RDI: ffffffffffffff9c
[ 57.945345][ T3503] RBP: 00007f4e2899b080 R08: 0000000000009e23 R09: 0000000000000000
[ 57.953317][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4e2899b110
[ 57.961301][ T3503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 57.969289][ T3503]