./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1057891255

<...>
Warning: Permanently added '10.128.0.178' (ED25519) to the list of known hosts.
execve("./syz-executor1057891255", ["./syz-executor1057891255"], 0x7ffcbc319160 /* 10 vars */) = 0
brk(NULL)                               = 0x55555732e000
brk(0x55555732ed00)                     = 0x55555732ed00
arch_prctl(ARCH_SET_FS, 0x55555732e380) = 0
set_tid_address(0x55555732e650)         = 5069
set_robust_list(0x55555732e660, 24)     = 0
rseq(0x55555732eca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1057891255", 4096) = 28
getrandom("\x34\x69\x11\x5b\x98\x75\xf9\xb7", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55555732ed00
brk(0x55555734fd00)                     = 0x55555734fd00
brk(0x555557350000)                     = 0x555557350000
mprotect(0x7fca7aba3000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
memfd_create("syzkaller", 0)            = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fca726e9000
write(3, "\xb5\x84\x31\x7b\xb6\x84\x31\x7b\xb7\x84\x31\x7b\xb8\x84\x31\x7b\xb9\x84\x31\x7b\xba\x84\x31\x7b\xbb\x84\x31\x7b\xbc\x84\x31\x7b\xbd\x84\x31\x7b\xbe\x84\x31\x7b\xbf\x84\x31\x7b\xc0\x84\x31\x7b\xc1\x84\x31\x7b\xc2\x84\x31\x7b\xc3\x84\x31\x7b\xc4\x84\x31\x7b\xc5\x84\x31\x7b\xc6\x84\x31\x7b\xc7\x84\x31\x7b\xc8\x84\x31\x7b\xc9\x84\x31\x7b\xca\x84\x31\x7b\xcb\x84\x31\x7b\xcc\x84\x31\x7b\xcd\x84\x31\x7b"..., 65536) = 65536
munmap(0x7fca726e9000, 138412032)       = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = 4
ioctl(4, LOOP_SET_FD, 3)                = 0
close(3)                                = 0
mkdir("./file0", 0777)                  = 0
mount("/dev/loop0", "./file0", "sysv", MS_SYNCHRONOUS, "\",+:^$&,,defcontext=root,mOsk=^MAY_APPEND,fowner>00000000000000000000,") = 0
openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
chdir("./file0")                        = 0
ioctl(4, LOOP_CLR_FD)                   = 0
close(4)                                = 0
[   56.020397][ T5069] loop0: detected capacity change from 0 to 128
[   56.031684][ T5069] VFS: Found a Xenix FS (block size = 512) on device loop0
[   56.063246][ T5069] syz-executor105: attempt to access beyond end of device
[   56.063246][ T5069] loop0: rw=0, sector=3245512, nr_sectors = 1 limit=128
[   56.077480][ T5069] Buffer I/O error on dev loop0, logical block 3245512, async page read
[   56.085855][ T5069] syz-executor105: attempt to access beyond end of device
[   56.085855][ T5069] loop0: rw=0, sector=8767867, nr_sectors = 1 limit=128
[   56.099802][ T5069] Buffer I/O error on dev loop0, logical block 8767867, async page read
[   56.108295][ T5069] syz-executor105: attempt to access beyond end of device
[   56.108295][ T5069] loop0: rw=0, sector=13269809, nr_sectors = 1 limit=128
[   56.122426][ T5069] Buffer I/O error on dev loop0, logical block 13269809, async page read
[   56.130908][ T5069] syz-executor105: attempt to access beyond end of device
[   56.130908][ T5069] loop0: rw=0, sector=1157, nr_sectors = 1 limit=128
[   56.144772][ T5069] Buffer I/O error on dev loop0, logical block 1157, async page read
[   56.152867][ T5069] syz-executor105: attempt to access beyond end of device
[   56.152867][ T5069] loop0: rw=0, sector=3211264, nr_sectors = 1 limit=128
[   56.166766][ T5069] Buffer I/O error on dev loop0, logical block 3211264, async page read
[   56.175103][ T5069] syz-executor105: attempt to access beyond end of device
[   56.175103][ T5069] loop0: rw=0, sector=8768635, nr_sectors = 1 limit=128
[   56.189013][ T5069] Buffer I/O error on dev loop0, logical block 8768635, async page read
[   56.197364][ T5069] syz-executor105: attempt to access beyond end of device
[   56.197364][ T5069] loop0: rw=0, sector=13466417, nr_sectors = 1 limit=128
[   56.211349][ T5069] Buffer I/O error on dev loop0, logical block 13466417, async page read
[   56.219819][ T5069] syz-executor105: attempt to access beyond end of device
[   56.219819][ T5069] loop0: rw=0, sector=8073605, nr_sectors = 1 limit=128
[   56.233751][ T5069] Buffer I/O error on dev loop0, logical block 8073605, async page read
[   56.242388][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   56.251942][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   56.261407][ T5069] preempt_count: 1, expected: 0
[   56.266229][ T5069] RCU nest depth: 0, expected: 0
[   56.271173][ T5069] 2 locks held by syz-executor105/5069:
[   56.276720][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   56.287104][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   56.296179][ T5069] Preemption disabled at:
[   56.296185][ T5069] [<0000000000000000>] 0x0
[   56.304923][ T5069] CPU: 1 PID: 5069 Comm: syz-executor105 Not tainted 6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   56.315307][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   56.325339][ T5069] Call Trace:
[   56.328601][ T5069]  <TASK>
[   56.331516][ T5069]  dump_stack_lvl+0x125/0x1b0
[   56.336172][ T5069]  __might_resched+0x3c3/0x5e0
[   56.340916][ T5069]  ? preempt_count_sub+0x160/0x160
[   56.346181][ T5069]  bdev_getblk+0x89/0xc0
[   56.350411][ T5069]  __bread_gfp+0xa9/0x370
[   56.354733][ T5069]  get_branch+0x2cb/0x660
[   56.359057][ T5069]  get_block+0x1ad/0x15c0
[   56.363384][ T5069]  ? free_branches+0x3c0/0x3c0
[   56.368139][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   56.373504][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   56.378514][ T5069]  ? spin_bug+0x1d0/0x1d0
[   56.382837][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   56.387679][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   56.393050][ T5069]  block_read_full_folio+0x3df/0xaa0
[   56.398334][ T5069]  ? free_branches+0x3c0/0x3c0
[   56.403089][ T5069]  ? decrypt_bh+0x480/0x480
[   56.407586][ T5069]  ? folio_add_lru+0x451/0x7f0
[   56.412342][ T5069]  ? sysv_bmap+0x30/0x30
[   56.416571][ T5069]  filemap_read_folio+0xe9/0x2c0
[   56.421499][ T5069]  ? __folio_lock_killable+0x20/0x20
[   56.426771][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   56.432047][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   56.437150][ T5069]  do_read_cache_folio+0x205/0x540
[   56.442251][ T5069]  ? sysv_bmap+0x30/0x30
[   56.446483][ T5069]  read_cache_page+0x5b/0x160
[   56.451151][ T5069]  sysv_find_entry+0x1e5/0x690
[   56.455911][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   56.460837][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   56.465239][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   56.470696][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   56.476150][ T5069]  sysv_lookup+0x88/0x100
[   56.480469][ T5069]  __lookup_slow+0x24d/0x450
[   56.485048][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   56.490412][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   56.496652][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   56.502886][ T5069]  ? lookup_fast+0x155/0x520
[   56.507468][ T5069]  walk_component+0x349/0x5a0
[   56.512138][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   56.518467][ T5069]  ? walk_component+0x5a0/0x5a0
[   56.523316][ T5069]  path_openat+0x23f/0x2c50
[   56.527819][ T5069]  ? path_lookupat+0x770/0x770
[   56.532573][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   56.538553][ T5069]  do_filp_open+0x1de/0x430
[   56.543049][ T5069]  ? may_open_dev+0xf0/0xf0
[   56.547558][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   56.552396][ T5069]  ? alloc_fd+0x2da/0x6c0
[   56.556719][ T5069]  do_sys_openat2+0x176/0x1e0
[   56.561391][ T5069]  ? build_open_flags+0x690/0x690
[   56.566409][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   56.571783][ T5069]  __x64_sys_openat+0x175/0x210
[   56.576635][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   56.581569][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   56.586754][ T5069]  ? ptrace_notify+0xf4/0x130
[   56.591418][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   56.597656][ T5069]  do_syscall_64+0x40/0x110
[   56.602155][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   56.608037][ T5069] RIP: 0033:0x7fca7ab268b9
[   56.612435][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   56.632030][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   56.640428][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   56.648388][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   56.656342][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   56.664300][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   56.672259][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   56.680225][ T5069]  </TASK>
[   56.684285][ T5069] syz-executor105: attempt to access beyond end of device
[   56.684285][ T5069] loop0: rw=0, sector=3245518, nr_sectors = 1 limit=128
[   56.698239][ T5069] Buffer I/O error on dev loop0, logical block 3245518, async page read
[   56.706577][ T5069] syz-executor105: attempt to access beyond end of device
[   56.706577][ T5069] loop0: rw=0, sector=8769403, nr_sectors = 1 limit=128
[   56.720722][ T5069] Buffer I/O error on dev loop0, logical block 8769403, async page read
[   57.236647][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   57.246102][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   57.255577][ T5069] preempt_count: 1, expected: 0
[   57.260447][ T5069] RCU nest depth: 0, expected: 0
[   57.265358][ T5069] 2 locks held by syz-executor105/5069:
[   57.270914][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   57.281333][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   57.290395][ T5069] Preemption disabled at:
[   57.290403][ T5069] [<0000000000000000>] 0x0
[   57.299153][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   57.311015][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   57.321040][ T5069] Call Trace:
[   57.324294][ T5069]  <TASK>
[   57.327203][ T5069]  dump_stack_lvl+0x125/0x1b0
[   57.331864][ T5069]  __might_resched+0x3c3/0x5e0
[   57.336604][ T5069]  ? preempt_count_sub+0x160/0x160
[   57.341722][ T5069]  bdev_getblk+0x89/0xc0
[   57.345959][ T5069]  __bread_gfp+0xa9/0x370
[   57.350283][ T5069]  get_branch+0x2cb/0x660
[   57.354605][ T5069]  get_block+0x1ad/0x15c0
[   57.358948][ T5069]  ? free_branches+0x3c0/0x3c0
[   57.363698][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   57.369065][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   57.374076][ T5069]  ? spin_bug+0x1d0/0x1d0
[   57.378397][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   57.383237][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   57.388605][ T5069]  block_read_full_folio+0x3df/0xaa0
[   57.393885][ T5069]  ? free_branches+0x3c0/0x3c0
[   57.398638][ T5069]  ? decrypt_bh+0x480/0x480
[   57.403138][ T5069]  ? folio_add_lru+0x451/0x7f0
[   57.407891][ T5069]  ? sysv_bmap+0x30/0x30
[   57.412119][ T5069]  filemap_read_folio+0xe9/0x2c0
[   57.417046][ T5069]  ? __folio_lock_killable+0x20/0x20
[   57.422318][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   57.427589][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   57.432695][ T5069]  do_read_cache_folio+0x205/0x540
[   57.437794][ T5069]  ? sysv_bmap+0x30/0x30
[   57.442030][ T5069]  read_cache_page+0x5b/0x160
[   57.446696][ T5069]  sysv_find_entry+0x1e5/0x690
[   57.451454][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   57.456381][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   57.460784][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   57.466242][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   57.471698][ T5069]  sysv_lookup+0x88/0x100
[   57.476014][ T5069]  __lookup_slow+0x24d/0x450
[   57.480595][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   57.485962][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   57.492201][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   57.498437][ T5069]  ? lookup_fast+0x155/0x520
[   57.503020][ T5069]  walk_component+0x349/0x5a0
[   57.507690][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   57.514012][ T5069]  ? walk_component+0x5a0/0x5a0
[   57.518858][ T5069]  path_openat+0x23f/0x2c50
[   57.523357][ T5069]  ? path_lookupat+0x770/0x770
[   57.528112][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   57.534090][ T5069]  do_filp_open+0x1de/0x430
[   57.538586][ T5069]  ? may_open_dev+0xf0/0xf0
[   57.543097][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   57.547938][ T5069]  ? alloc_fd+0x2da/0x6c0
[   57.552261][ T5069]  do_sys_openat2+0x176/0x1e0
[   57.556938][ T5069]  ? build_open_flags+0x690/0x690
[   57.561960][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   57.567331][ T5069]  __x64_sys_openat+0x175/0x210
[   57.572178][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   57.577109][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   57.582295][ T5069]  ? ptrace_notify+0xf4/0x130
[   57.586964][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   57.593196][ T5069]  do_syscall_64+0x40/0x110
[   57.597693][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   57.603577][ T5069] RIP: 0033:0x7fca7ab268b9
[   57.607980][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   57.627574][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   57.635972][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   57.643928][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   57.651888][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   57.659844][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   57.667800][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   57.675771][ T5069]  </TASK>
[   58.236745][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   58.246204][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   58.255681][ T5069] preempt_count: 1, expected: 0
[   58.260549][ T5069] RCU nest depth: 0, expected: 0
[   58.265458][ T5069] 2 locks held by syz-executor105/5069:
[   58.271017][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   58.281440][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   58.290503][ T5069] Preemption disabled at:
[   58.290512][ T5069] [<0000000000000000>] 0x0
[   58.299241][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   58.311197][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   58.321230][ T5069] Call Trace:
[   58.324494][ T5069]  <TASK>
[   58.327401][ T5069]  dump_stack_lvl+0x125/0x1b0
[   58.332061][ T5069]  __might_resched+0x3c3/0x5e0
[   58.336818][ T5069]  ? preempt_count_sub+0x160/0x160
[   58.341927][ T5069]  bdev_getblk+0x89/0xc0
[   58.346165][ T5069]  __bread_gfp+0xa9/0x370
[   58.350486][ T5069]  get_branch+0x2cb/0x660
[   58.354809][ T5069]  get_block+0x1ad/0x15c0
[   58.359142][ T5069]  ? free_branches+0x3c0/0x3c0
[   58.363890][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   58.369258][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   58.374270][ T5069]  ? spin_bug+0x1d0/0x1d0
[   58.378591][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   58.383431][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   58.388796][ T5069]  block_read_full_folio+0x3df/0xaa0
[   58.394078][ T5069]  ? free_branches+0x3c0/0x3c0
[   58.398834][ T5069]  ? decrypt_bh+0x480/0x480
[   58.403330][ T5069]  ? folio_add_lru+0x451/0x7f0
[   58.408085][ T5069]  ? sysv_bmap+0x30/0x30
[   58.412313][ T5069]  filemap_read_folio+0xe9/0x2c0
[   58.417241][ T5069]  ? __folio_lock_killable+0x20/0x20
[   58.422511][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   58.427783][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   58.432893][ T5069]  do_read_cache_folio+0x205/0x540
[   58.437998][ T5069]  ? sysv_bmap+0x30/0x30
[   58.442229][ T5069]  read_cache_page+0x5b/0x160
[   58.446894][ T5069]  sysv_find_entry+0x1e5/0x690
[   58.451656][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   58.456583][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   58.460987][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   58.466445][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   58.471901][ T5069]  sysv_lookup+0x88/0x100
[   58.476221][ T5069]  __lookup_slow+0x24d/0x450
[   58.480804][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   58.486171][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   58.492409][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   58.498645][ T5069]  ? lookup_fast+0x155/0x520
[   58.503230][ T5069]  walk_component+0x349/0x5a0
[   58.507902][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   58.514227][ T5069]  ? walk_component+0x5a0/0x5a0
[   58.519073][ T5069]  path_openat+0x23f/0x2c50
[   58.523575][ T5069]  ? path_lookupat+0x770/0x770
[   58.528331][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   58.534311][ T5069]  do_filp_open+0x1de/0x430
[   58.538809][ T5069]  ? may_open_dev+0xf0/0xf0
[   58.543322][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   58.548161][ T5069]  ? alloc_fd+0x2da/0x6c0
[   58.552483][ T5069]  do_sys_openat2+0x176/0x1e0
[   58.557157][ T5069]  ? build_open_flags+0x690/0x690
[   58.562176][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   58.567548][ T5069]  __x64_sys_openat+0x175/0x210
[   58.572396][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   58.577325][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   58.582510][ T5069]  ? ptrace_notify+0xf4/0x130
[   58.587179][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   58.593416][ T5069]  do_syscall_64+0x40/0x110
[   58.597911][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   58.603794][ T5069] RIP: 0033:0x7fca7ab268b9
[   58.608200][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   58.627796][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   58.636200][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   58.644158][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   58.652201][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   58.660156][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   58.668113][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   58.676078][ T5069]  </TASK>
[   59.236782][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   59.246275][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   59.255778][ T5069] preempt_count: 1, expected: 0
[   59.260681][ T5069] RCU nest depth: 0, expected: 0
[   59.265611][ T5069] 2 locks held by syz-executor105/5069:
[   59.271172][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   59.281585][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   59.290646][ T5069] Preemption disabled at:
[   59.290654][ T5069] [<0000000000000000>] 0x0
[   59.299390][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   59.311254][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   59.321284][ T5069] Call Trace:
[   59.324540][ T5069]  <TASK>
[   59.327453][ T5069]  dump_stack_lvl+0x125/0x1b0
[   59.332109][ T5069]  __might_resched+0x3c3/0x5e0
[   59.336859][ T5069]  ? preempt_count_sub+0x160/0x160
[   59.341951][ T5069]  bdev_getblk+0x89/0xc0
[   59.346174][ T5069]  __bread_gfp+0xa9/0x370
[   59.350484][ T5069]  get_branch+0x2cb/0x660
[   59.354793][ T5069]  get_block+0x1ad/0x15c0
[   59.359109][ T5069]  ? free_branches+0x3c0/0x3c0
[   59.363852][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   59.369206][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   59.374206][ T5069]  ? spin_bug+0x1d0/0x1d0
[   59.378514][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   59.383342][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   59.388693][ T5069]  block_read_full_folio+0x3df/0xaa0
[   59.393955][ T5069]  ? free_branches+0x3c0/0x3c0
[   59.398696][ T5069]  ? decrypt_bh+0x480/0x480
[   59.403181][ T5069]  ? folio_add_lru+0x451/0x7f0
[   59.407927][ T5069]  ? sysv_bmap+0x30/0x30
[   59.412156][ T5069]  filemap_read_folio+0xe9/0x2c0
[   59.417082][ T5069]  ? __folio_lock_killable+0x20/0x20
[   59.422355][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   59.427629][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   59.432734][ T5069]  do_read_cache_folio+0x205/0x540
[   59.437839][ T5069]  ? sysv_bmap+0x30/0x30
[   59.442069][ T5069]  read_cache_page+0x5b/0x160
[   59.446735][ T5069]  sysv_find_entry+0x1e5/0x690
[   59.451497][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   59.456423][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   59.460837][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   59.466291][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   59.471748][ T5069]  sysv_lookup+0x88/0x100
[   59.476065][ T5069]  __lookup_slow+0x24d/0x450
[   59.480653][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   59.486016][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   59.492256][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   59.498493][ T5069]  ? lookup_fast+0x155/0x520
[   59.503077][ T5069]  walk_component+0x349/0x5a0
[   59.507751][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   59.514077][ T5069]  ? walk_component+0x5a0/0x5a0
[   59.518925][ T5069]  path_openat+0x23f/0x2c50
[   59.523423][ T5069]  ? path_lookupat+0x770/0x770
[   59.528179][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   59.534159][ T5069]  do_filp_open+0x1de/0x430
[   59.538659][ T5069]  ? may_open_dev+0xf0/0xf0
[   59.543169][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   59.548009][ T5069]  ? alloc_fd+0x2da/0x6c0
[   59.552328][ T5069]  do_sys_openat2+0x176/0x1e0
[   59.557000][ T5069]  ? build_open_flags+0x690/0x690
[   59.562022][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   59.567393][ T5069]  __x64_sys_openat+0x175/0x210
[   59.572237][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   59.577169][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   59.582354][ T5069]  ? ptrace_notify+0xf4/0x130
[   59.587020][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   59.593257][ T5069]  do_syscall_64+0x40/0x110
[   59.597752][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   59.603630][ T5069] RIP: 0033:0x7fca7ab268b9
[   59.608032][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   59.627627][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   59.636029][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   59.643987][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   59.651944][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   59.659902][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   59.667859][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   59.675825][ T5069]  </TASK>
[   60.236721][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   60.246177][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   60.255653][ T5069] preempt_count: 1, expected: 0
[   60.260519][ T5069] RCU nest depth: 0, expected: 0
[   60.265431][ T5069] 2 locks held by syz-executor105/5069:
[   60.270989][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   60.281408][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   60.290468][ T5069] Preemption disabled at:
[   60.290477][ T5069] [<0000000000000000>] 0x0
[   60.299226][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   60.311086][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   60.321114][ T5069] Call Trace:
[   60.324371][ T5069]  <TASK>
[   60.327280][ T5069]  dump_stack_lvl+0x125/0x1b0
[   60.331936][ T5069]  __might_resched+0x3c3/0x5e0
[   60.336693][ T5069]  ? preempt_count_sub+0x160/0x160
[   60.341811][ T5069]  bdev_getblk+0x89/0xc0
[   60.346047][ T5069]  __bread_gfp+0xa9/0x370
[   60.350372][ T5069]  get_branch+0x2cb/0x660
[   60.354699][ T5069]  get_block+0x1ad/0x15c0
[   60.359026][ T5069]  ? free_branches+0x3c0/0x3c0
[   60.363777][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   60.369149][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   60.374162][ T5069]  ? spin_bug+0x1d0/0x1d0
[   60.378484][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   60.383324][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   60.388692][ T5069]  block_read_full_folio+0x3df/0xaa0
[   60.393971][ T5069]  ? free_branches+0x3c0/0x3c0
[   60.398723][ T5069]  ? decrypt_bh+0x480/0x480
[   60.403219][ T5069]  ? folio_add_lru+0x451/0x7f0
[   60.407971][ T5069]  ? sysv_bmap+0x30/0x30
[   60.412199][ T5069]  filemap_read_folio+0xe9/0x2c0
[   60.417213][ T5069]  ? __folio_lock_killable+0x20/0x20
[   60.422485][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   60.427756][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   60.432860][ T5069]  do_read_cache_folio+0x205/0x540
[   60.437958][ T5069]  ? sysv_bmap+0x30/0x30
[   60.442193][ T5069]  read_cache_page+0x5b/0x160
[   60.446859][ T5069]  sysv_find_entry+0x1e5/0x690
[   60.451616][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   60.456540][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   60.460949][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   60.466405][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   60.471861][ T5069]  sysv_lookup+0x88/0x100
[   60.476181][ T5069]  __lookup_slow+0x24d/0x450
[   60.480763][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   60.486130][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   60.492368][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   60.498606][ T5069]  ? lookup_fast+0x155/0x520
[   60.503191][ T5069]  walk_component+0x349/0x5a0
[   60.507865][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   60.514190][ T5069]  ? walk_component+0x5a0/0x5a0
[   60.519040][ T5069]  path_openat+0x23f/0x2c50
[   60.523540][ T5069]  ? path_lookupat+0x770/0x770
[   60.528298][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   60.534276][ T5069]  do_filp_open+0x1de/0x430
[   60.538784][ T5069]  ? may_open_dev+0xf0/0xf0
[   60.543296][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   60.548137][ T5069]  ? alloc_fd+0x2da/0x6c0
[   60.552458][ T5069]  do_sys_openat2+0x176/0x1e0
[   60.557135][ T5069]  ? build_open_flags+0x690/0x690
[   60.562156][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   60.567532][ T5069]  __x64_sys_openat+0x175/0x210
[   60.572377][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   60.577311][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   60.582497][ T5069]  ? ptrace_notify+0xf4/0x130
[   60.587167][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   60.593404][ T5069]  do_syscall_64+0x40/0x110
[   60.597901][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   60.603783][ T5069] RIP: 0033:0x7fca7ab268b9
[   60.608186][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   60.627781][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   60.636184][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   60.644142][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   60.652100][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   60.660058][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   60.668016][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   60.675982][ T5069]  </TASK>
[   61.236639][ T5069] BUG: sleeping function called from invalid context at include/linux/pagemap.h:1029
[   61.246129][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   61.255621][ T5069] preempt_count: 1, expected: 0
[   61.260516][ T5069] RCU nest depth: 0, expected: 0
[   61.265449][ T5069] 2 locks held by syz-executor105/5069:
[   61.271018][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   61.281478][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   61.290585][ T5069] Preemption disabled at:
[   61.290594][ T5069] [<0000000000000000>] 0x0
[   61.299335][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   61.311198][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   61.321225][ T5069] Call Trace:
[   61.324479][ T5069]  <TASK>
[   61.327385][ T5069]  dump_stack_lvl+0x125/0x1b0
[   61.332046][ T5069]  __might_resched+0x3c3/0x5e0
[   61.336786][ T5069]  ? spin_bug+0x1d0/0x1d0
[   61.341090][ T5069]  ? preempt_count_sub+0x160/0x160
[   61.346180][ T5069]  __filemap_get_folio+0x5e1/0xaa0
[   61.351268][ T5069]  __getblk_slow+0x1b8/0x720
[   61.355839][ T5069]  bdev_getblk+0xad/0xc0
[   61.360060][ T5069]  __bread_gfp+0xa9/0x370
[   61.364363][ T5069]  get_branch+0x2cb/0x660
[   61.368686][ T5069]  get_block+0x1ad/0x15c0
[   61.373014][ T5069]  ? free_branches+0x3c0/0x3c0
[   61.377764][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   61.383223][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   61.388234][ T5069]  ? spin_bug+0x1d0/0x1d0
[   61.392554][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   61.397405][ T5069]  ? zero_user_segments+0x2bc/0x350
[   61.402596][ T5069]  block_read_full_folio+0x3df/0xaa0
[   61.407874][ T5069]  ? free_branches+0x3c0/0x3c0
[   61.412624][ T5069]  ? decrypt_bh+0x480/0x480
[   61.417124][ T5069]  ? folio_add_lru+0x451/0x7f0
[   61.421877][ T5069]  ? sysv_bmap+0x30/0x30
[   61.426105][ T5069]  filemap_read_folio+0xe9/0x2c0
[   61.431032][ T5069]  ? __folio_lock_killable+0x20/0x20
[   61.436305][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   61.441584][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   61.446689][ T5069]  do_read_cache_folio+0x205/0x540
[   61.451788][ T5069]  ? sysv_bmap+0x30/0x30
[   61.456021][ T5069]  read_cache_page+0x5b/0x160
[   61.460689][ T5069]  sysv_find_entry+0x1e5/0x690
[   61.465448][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   61.470374][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   61.474776][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   61.480234][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   61.485690][ T5069]  sysv_lookup+0x88/0x100
[   61.490007][ T5069]  __lookup_slow+0x24d/0x450
[   61.494593][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   61.499972][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   61.506212][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   61.512448][ T5069]  ? lookup_fast+0x155/0x520
[   61.517034][ T5069]  walk_component+0x349/0x5a0
[   61.521706][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   61.528033][ T5069]  ? walk_component+0x5a0/0x5a0
[   61.532879][ T5069]  path_openat+0x23f/0x2c50
[   61.537384][ T5069]  ? path_lookupat+0x770/0x770
[   61.542139][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   61.548115][ T5069]  do_filp_open+0x1de/0x430
[   61.552612][ T5069]  ? may_open_dev+0xf0/0xf0
[   61.557120][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   61.561961][ T5069]  ? alloc_fd+0x2da/0x6c0
[   61.566279][ T5069]  do_sys_openat2+0x176/0x1e0
[   61.570955][ T5069]  ? build_open_flags+0x690/0x690
[   61.575978][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   61.581349][ T5069]  __x64_sys_openat+0x175/0x210
[   61.586195][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   61.591128][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   61.596319][ T5069]  ? ptrace_notify+0xf4/0x130
[   61.600988][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   61.607223][ T5069]  do_syscall_64+0x40/0x110
[   61.611717][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   61.617598][ T5069] RIP: 0033:0x7fca7ab268b9
[   61.622002][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   61.641596][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   61.649999][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   61.657959][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   61.665917][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   61.673875][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   61.681835][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   61.689802][ T5069]  </TASK>
[   62.236632][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   62.246115][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   62.255702][ T5069] preempt_count: 1, expected: 0
[   62.260579][ T5069] RCU nest depth: 0, expected: 0
[   62.265512][ T5069] 2 locks held by syz-executor105/5069:
[   62.271084][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   62.281513][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   62.290600][ T5069] Preemption disabled at:
[   62.290609][ T5069] [<0000000000000000>] 0x0
[   62.299342][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   62.311206][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   62.321237][ T5069] Call Trace:
[   62.324492][ T5069]  <TASK>
[   62.327397][ T5069]  dump_stack_lvl+0x125/0x1b0
[   62.332054][ T5069]  __might_resched+0x3c3/0x5e0
[   62.336795][ T5069]  ? preempt_count_sub+0x160/0x160
[   62.341897][ T5069]  bdev_getblk+0x89/0xc0
[   62.346125][ T5069]  __bread_gfp+0xa9/0x370
[   62.350433][ T5069]  get_branch+0x2cb/0x660
[   62.354738][ T5069]  get_block+0x1ad/0x15c0
[   62.359049][ T5069]  ? free_branches+0x3c0/0x3c0
[   62.363793][ T5069]  ? folio_flags.constprop.0+0x3c/0x150
[   62.369325][ T5069]  ? zero_user_segments+0x2bc/0x350
[   62.374518][ T5069]  block_read_full_folio+0x3df/0xaa0
[   62.379799][ T5069]  ? free_branches+0x3c0/0x3c0
[   62.384556][ T5069]  ? decrypt_bh+0x480/0x480
[   62.389054][ T5069]  ? folio_add_lru+0x451/0x7f0
[   62.393812][ T5069]  ? sysv_bmap+0x30/0x30
[   62.398042][ T5069]  filemap_read_folio+0xe9/0x2c0
[   62.402970][ T5069]  ? __folio_lock_killable+0x20/0x20
[   62.408244][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   62.413515][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   62.418621][ T5069]  do_read_cache_folio+0x205/0x540
[   62.423722][ T5069]  ? sysv_bmap+0x30/0x30
[   62.427954][ T5069]  read_cache_page+0x5b/0x160
[   62.432621][ T5069]  sysv_find_entry+0x1e5/0x690
[   62.437380][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   62.442303][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   62.446707][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   62.452164][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   62.457624][ T5069]  sysv_lookup+0x88/0x100
[   62.461944][ T5069]  __lookup_slow+0x24d/0x450
[   62.466526][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   62.471891][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   62.478131][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   62.484368][ T5069]  ? lookup_fast+0x155/0x520
[   62.488952][ T5069]  walk_component+0x349/0x5a0
[   62.493624][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   62.499952][ T5069]  ? walk_component+0x5a0/0x5a0
[   62.504801][ T5069]  path_openat+0x23f/0x2c50
[   62.509309][ T5069]  ? path_lookupat+0x770/0x770
[   62.514067][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   62.520045][ T5069]  do_filp_open+0x1de/0x430
[   62.524546][ T5069]  ? may_open_dev+0xf0/0xf0
[   62.529055][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   62.533893][ T5069]  ? alloc_fd+0x2da/0x6c0
[   62.538215][ T5069]  do_sys_openat2+0x176/0x1e0
[   62.542887][ T5069]  ? build_open_flags+0x690/0x690
[   62.547909][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   62.553279][ T5069]  __x64_sys_openat+0x175/0x210
[   62.558127][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   62.563057][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   62.568246][ T5069]  ? ptrace_notify+0xf4/0x130
[   62.572913][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   62.579150][ T5069]  do_syscall_64+0x40/0x110
[   62.583645][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   62.589527][ T5069] RIP: 0033:0x7fca7ab268b9
[   62.593930][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   62.613523][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   62.621923][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   62.629882][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   62.637841][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   62.645800][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   62.653760][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   62.661727][ T5069]  </TASK>
[   63.236704][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   63.246163][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   63.255636][ T5069] preempt_count: 1, expected: 0
[   63.260506][ T5069] RCU nest depth: 0, expected: 0
[   63.265424][ T5069] 2 locks held by syz-executor105/5069:
[   63.270983][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   63.281401][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   63.290481][ T5069] Preemption disabled at:
[   63.290490][ T5069] [<0000000000000000>] 0x0
[   63.299225][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   63.311085][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   63.321119][ T5069] Call Trace:
[   63.324376][ T5069]  <TASK>
[   63.327288][ T5069]  dump_stack_lvl+0x125/0x1b0
[   63.331947][ T5069]  __might_resched+0x3c3/0x5e0
[   63.336689][ T5069]  ? preempt_count_sub+0x160/0x160
[   63.341781][ T5069]  bdev_getblk+0x89/0xc0
[   63.345999][ T5069]  __bread_gfp+0xa9/0x370
[   63.350309][ T5069]  get_branch+0x2cb/0x660
[   63.354617][ T5069]  get_block+0x1ad/0x15c0
[   63.358942][ T5069]  ? free_branches+0x3c0/0x3c0
[   63.363680][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   63.369040][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   63.374057][ T5069]  ? spin_bug+0x1d0/0x1d0
[   63.378377][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   63.383218][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   63.388584][ T5069]  block_read_full_folio+0x3df/0xaa0
[   63.393861][ T5069]  ? free_branches+0x3c0/0x3c0
[   63.398613][ T5069]  ? decrypt_bh+0x480/0x480
[   63.403111][ T5069]  ? folio_add_lru+0x451/0x7f0
[   63.407865][ T5069]  ? sysv_bmap+0x30/0x30
[   63.412091][ T5069]  filemap_read_folio+0xe9/0x2c0
[   63.417017][ T5069]  ? __folio_lock_killable+0x20/0x20
[   63.422289][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   63.427562][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   63.432665][ T5069]  do_read_cache_folio+0x205/0x540
[   63.437767][ T5069]  ? sysv_bmap+0x30/0x30
[   63.441998][ T5069]  read_cache_page+0x5b/0x160
[   63.446663][ T5069]  sysv_find_entry+0x1e5/0x690
[   63.451420][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   63.456344][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   63.460750][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   63.466204][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   63.471659][ T5069]  sysv_lookup+0x88/0x100
[   63.475977][ T5069]  __lookup_slow+0x24d/0x450
[   63.480561][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   63.485924][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   63.492162][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   63.498400][ T5069]  ? lookup_fast+0x155/0x520
[   63.502985][ T5069]  walk_component+0x349/0x5a0
[   63.507654][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   63.513981][ T5069]  ? walk_component+0x5a0/0x5a0
[   63.518832][ T5069]  path_openat+0x23f/0x2c50
[   63.523335][ T5069]  ? path_lookupat+0x770/0x770
[   63.528089][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   63.534064][ T5069]  do_filp_open+0x1de/0x430
[   63.538562][ T5069]  ? may_open_dev+0xf0/0xf0
[   63.543069][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   63.547908][ T5069]  ? alloc_fd+0x2da/0x6c0
[   63.552226][ T5069]  do_sys_openat2+0x176/0x1e0
[   63.556900][ T5069]  ? build_open_flags+0x690/0x690
[   63.561919][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   63.567292][ T5069]  __x64_sys_openat+0x175/0x210
[   63.572138][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   63.577067][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   63.582254][ T5069]  ? ptrace_notify+0xf4/0x130
[   63.586921][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   63.593154][ T5069]  do_syscall_64+0x40/0x110
[   63.597652][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   63.603534][ T5069] RIP: 0033:0x7fca7ab268b9
[   63.607935][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   63.630419][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   63.638870][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   63.646846][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   63.654807][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   63.662792][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   63.670753][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   63.678725][ T5069]  </TASK>
[   64.236684][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   64.246148][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   64.255630][ T5069] preempt_count: 1, expected: 0
[   64.260521][ T5069] RCU nest depth: 0, expected: 0
[   64.265441][ T5069] 2 locks held by syz-executor105/5069:
[   64.271003][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   64.281446][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   64.290511][ T5069] Preemption disabled at:
[   64.290520][ T5069] [<0000000000000000>] 0x0
[   64.299339][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   64.311223][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   64.321281][ T5069] Call Trace:
[   64.324541][ T5069]  <TASK>
[   64.327636][ T5069]  dump_stack_lvl+0x125/0x1b0
[   64.332323][ T5069]  __might_resched+0x3c3/0x5e0
[   64.337081][ T5069]  ? preempt_count_sub+0x160/0x160
[   64.342190][ T5069]  bdev_getblk+0x89/0xc0
[   64.346426][ T5069]  __bread_gfp+0xa9/0x370
[   64.350752][ T5069]  get_branch+0x2cb/0x660
[   64.355078][ T5069]  get_block+0x1ad/0x15c0
[   64.359408][ T5069]  ? free_branches+0x3c0/0x3c0
[   64.364161][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   64.369532][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   64.374552][ T5069]  ? spin_bug+0x1d0/0x1d0
[   64.378875][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   64.383722][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   64.389089][ T5069]  block_read_full_folio+0x3df/0xaa0
[   64.394370][ T5069]  ? free_branches+0x3c0/0x3c0
[   64.399127][ T5069]  ? decrypt_bh+0x480/0x480
[   64.403625][ T5069]  ? folio_add_lru+0x451/0x7f0
[   64.408379][ T5069]  ? sysv_bmap+0x30/0x30
[   64.412608][ T5069]  filemap_read_folio+0xe9/0x2c0
[   64.417536][ T5069]  ? __folio_lock_killable+0x20/0x20
[   64.422817][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   64.428092][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   64.433198][ T5069]  do_read_cache_folio+0x205/0x540
[   64.438301][ T5069]  ? sysv_bmap+0x30/0x30
[   64.442538][ T5069]  read_cache_page+0x5b/0x160
[   64.447207][ T5069]  sysv_find_entry+0x1e5/0x690
[   64.451973][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   64.456902][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   64.461306][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   64.466768][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   64.472229][ T5069]  sysv_lookup+0x88/0x100
[   64.476549][ T5069]  __lookup_slow+0x24d/0x450
[   64.481136][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   64.486502][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   64.492747][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   64.498989][ T5069]  ? lookup_fast+0x155/0x520
[   64.503576][ T5069]  walk_component+0x349/0x5a0
[   64.508248][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   64.514573][ T5069]  ? walk_component+0x5a0/0x5a0
[   64.519422][ T5069]  path_openat+0x23f/0x2c50
[   64.523924][ T5069]  ? path_lookupat+0x770/0x770
[   64.528681][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   64.534666][ T5069]  do_filp_open+0x1de/0x430
[   64.539164][ T5069]  ? may_open_dev+0xf0/0xf0
[   64.543678][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   64.548519][ T5069]  ? alloc_fd+0x2da/0x6c0
[   64.552862][ T5069]  do_sys_openat2+0x176/0x1e0
[   64.557544][ T5069]  ? build_open_flags+0x690/0x690
[   64.562565][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   64.567939][ T5069]  __x64_sys_openat+0x175/0x210
[   64.572788][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   64.577726][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   64.582916][ T5069]  ? ptrace_notify+0xf4/0x130
[   64.587590][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   64.593838][ T5069]  do_syscall_64+0x40/0x110
[   64.598339][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   64.604223][ T5069] RIP: 0033:0x7fca7ab268b9
[   64.608625][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   64.628221][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   64.636629][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   64.644599][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   64.652560][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   64.660523][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   64.668481][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   64.676448][ T5069]  </TASK>
[   65.236665][ T5069] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306
[   65.246154][ T5069] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5069, name: syz-executor105
[   65.255647][ T5069] preempt_count: 1, expected: 0
[   65.260543][ T5069] RCU nest depth: 0, expected: 0
[   65.265472][ T5069] 2 locks held by syz-executor105/5069:
[   65.271064][ T5069]  #0: ffff88807d598188 (&type->i_mutex_dir_key#6){.+.+}-{3:3}, at: walk_component+0x33b/0x5a0
[   65.281512][ T5069]  #1: ffffffff8d3ceb58 (pointers_lock){.+.+}-{2:2}, at: get_block+0x18f/0x15c0
[   65.290581][ T5069] Preemption disabled at:
[   65.290589][ T5069] [<0000000000000000>] 0x0
[   65.299323][ T5069] CPU: 0 PID: 5069 Comm: syz-executor105 Tainted: G        W          6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0
[   65.311190][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[   65.321221][ T5069] Call Trace:
[   65.324480][ T5069]  <TASK>
[   65.327390][ T5069]  dump_stack_lvl+0x125/0x1b0
[   65.332050][ T5069]  __might_resched+0x3c3/0x5e0
[   65.336794][ T5069]  ? preempt_count_sub+0x160/0x160
[   65.341888][ T5069]  bdev_getblk+0x89/0xc0
[   65.346112][ T5069]  __bread_gfp+0xa9/0x370
[   65.350420][ T5069]  get_branch+0x2cb/0x660
[   65.354729][ T5069]  get_block+0x1ad/0x15c0
[   65.359039][ T5069]  ? free_branches+0x3c0/0x3c0
[   65.363779][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   65.369142][ T5069]  ? do_raw_spin_lock+0x12e/0x2b0
[   65.374161][ T5069]  ? spin_bug+0x1d0/0x1d0
[   65.378486][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   65.383334][ T5069]  ? create_empty_buffers+0x3a5/0x480
[   65.388701][ T5069]  block_read_full_folio+0x3df/0xaa0
[   65.393981][ T5069]  ? free_branches+0x3c0/0x3c0
[   65.398739][ T5069]  ? decrypt_bh+0x480/0x480
[   65.403239][ T5069]  ? folio_add_lru+0x451/0x7f0
[   65.407995][ T5069]  ? sysv_bmap+0x30/0x30
[   65.412223][ T5069]  filemap_read_folio+0xe9/0x2c0
[   65.417152][ T5069]  ? __folio_lock_killable+0x20/0x20
[   65.422426][ T5069]  ? __filemap_get_folio+0x2b0/0xaa0
[   65.427701][ T5069]  ? d_alloc_parallel+0x987/0x12d0
[   65.432808][ T5069]  do_read_cache_folio+0x205/0x540
[   65.437918][ T5069]  ? sysv_bmap+0x30/0x30
[   65.442152][ T5069]  read_cache_page+0x5b/0x160
[   65.446823][ T5069]  sysv_find_entry+0x1e5/0x690
[   65.451583][ T5069]  sysv_inode_by_name+0x71/0x3b0
[   65.456510][ T5069]  ? sysv_dotdot+0xd0/0xd0
[   65.460916][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   65.466372][ T5069]  ? lockdep_init_map_type+0x16d/0x7d0
[   65.471831][ T5069]  sysv_lookup+0x88/0x100
[   65.476150][ T5069]  __lookup_slow+0x24d/0x450
[   65.480734][ T5069]  ? lookup_open.isra.0+0x13b0/0x13b0
[   65.486099][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   65.492341][ T5069]  ? secondary_startup_64_no_verify+0x11b/0x17b
[   65.498583][ T5069]  ? lookup_fast+0x155/0x520
[   65.503170][ T5069]  walk_component+0x349/0x5a0
[   65.507841][ T5069]  link_path_walk.part.0.constprop.0+0x71f/0xce0
[   65.514168][ T5069]  ? walk_component+0x5a0/0x5a0
[   65.519020][ T5069]  path_openat+0x23f/0x2c50
[   65.523527][ T5069]  ? path_lookupat+0x770/0x770
[   65.528284][ T5069]  ? lockdep_hardirqs_on_prepare+0x420/0x420
[   65.534265][ T5069]  do_filp_open+0x1de/0x430
[   65.538762][ T5069]  ? may_open_dev+0xf0/0xf0
[   65.543275][ T5069]  ? _raw_spin_unlock+0x28/0x40
[   65.548117][ T5069]  ? alloc_fd+0x2da/0x6c0
[   65.552438][ T5069]  do_sys_openat2+0x176/0x1e0
[   65.557114][ T5069]  ? build_open_flags+0x690/0x690
[   65.562138][ T5069]  ? reacquire_held_locks+0x4c0/0x4c0
[   65.567512][ T5069]  __x64_sys_openat+0x175/0x210
[   65.572363][ T5069]  ? __ia32_sys_open+0x1e0/0x1e0
[   65.577305][ T5069]  ? lockdep_hardirqs_on+0x7d/0x110
[   65.582495][ T5069]  ? ptrace_notify+0xf4/0x130
[   65.587168][ T5069]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   65.593407][ T5069]  do_syscall_64+0x40/0x110
[   65.597903][ T5069]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   65.603787][ T5069] RIP: 0033:0x7fca7ab268b9
[   65.608280][ T5069] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   65.627875][ T5069] RSP: 002b:00007ffc4f9a7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   65.636275][ T5069] RAX: ffffffffffffffda RBX: 00007ffc4f9a7808 RCX: 00007fca7ab268b9
[   65.644237][ T5069] RDX: 0000000000000400 RSI: 0000000020000680 RDI: ffffffffffffff9c
[   65.652195][ T5069] RBP: 00007fca7aba3610 R08: 0000000000009e23 R09: 0000000000000000
[   65.660155][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   65.668116][ T5069] R13: 00007ffc4f9a77f8 R14: 0000000000000001 R15: 0000000000000001
[   65.676094][ T5069]  </TASK>