./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor872025396
<...>
Warning: Permanently added '10.128.10.11' (ED25519) to the list of known hosts.
execve("./syz-executor872025396", ["./syz-executor872025396"], 0x7ffe8c1a6690 /* 10 vars */) = 0
brk(NULL) = 0x55555630c000
brk(0x55555630cd00) = 0x55555630cd00
arch_prctl(ARCH_SET_FS, 0x55555630c380) = 0
set_tid_address(0x55555630c650) = 5015
set_robust_list(0x55555630c660, 24) = 0
rseq(0x55555630cca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor872025396", 4096) = 27
getrandom("\x60\x86\x63\x5e\x92\xee\xfa\xc1", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x55555630cd00
brk(0x55555632dd00) = 0x55555632dd00
brk(0x55555632e000) = 0x55555632e000
mprotect(0x7f2d2ee7d000, 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
[ 85.706546][ T26] audit: type=1400 audit(1689866913.337:83): avc: denied { write } for pid=5012 comm="strace-static-x" path="pipe:[29686]" dev="pipefs" ino=29686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 85.732759][ T26] audit: type=1400 audit(1689866913.357:84): avc: denied { execmem } for pid=5015 comm="syz-executor872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
memfd_create("syzkaller", 0) = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2d269c3000
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(0x7f2d269c3000, 65536) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[ 85.733689][ T5015] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5015 'syz-executor872'
[ 85.768123][ T26] audit: type=1400 audit(1689866913.397:85): avc: denied { read write } for pid=5015 comm="syz-executor872" name="loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 85.771382][ T5015] loop0: detected capacity change from 0 to 128
ioctl(4, LOOP_SET_FD, 3) = 0
close(3) = 0
mkdir("./file0", 0777) = 0
mount("/dev/loop0", "./file0", "sysv", MS_RDONLY|MS_SYNCHRONOUS|MS_NOATIME|MS_NODIRATIME|MS_REC|MS_SILENT, "") = 0
openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
chdir("./file0") = 0
ioctl(4, LOOP_CLR_FD) = 0
close(4) = 0
[ 85.793365][ T26] audit: type=1400 audit(1689866913.397:86): avc: denied { open } for pid=5015 comm="syz-executor872" path="/dev/loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 85.820710][ T5015] syz-executor872: attempt to access beyond end of device
[ 85.820710][ T5015] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128
[ 85.837923][ T5015] Buffer I/O error on dev loop0, logical block 3245768, async page read
[ 85.841162][ T26] audit: type=1400 audit(1689866913.397:87): avc: denied { ioctl } for pid=5015 comm="syz-executor872" path="/dev/loop0" dev="devtmpfs" ino=648 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 85.846474][ T5015] syz-executor872: attempt to access beyond end of device
[ 85.846474][ T5015] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128
[ 85.879439][ T26] audit: type=1400 audit(1689866913.427:88): avc: denied { mounton } for pid=5015 comm="syz-executor872" path="/root/file0" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 85.910625][ T26] audit: type=1400 audit(1689866913.437:89): avc: denied { mount } for pid=5015 comm="syz-executor872" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysv_t tclass=filesystem permissive=1
[ 85.934119][ T5015] Buffer I/O error on dev loop0, logical block 8833403, async page read
[ 85.943188][ T5015] syz-executor872: attempt to access beyond end of device
[ 85.943188][ T5015] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128
[ 85.957369][ T5015] Buffer I/O error on dev loop0, logical block 13269809, async page read
[ 85.966104][ T5015] syz-executor872: attempt to access beyond end of device
[ 85.966104][ T5015] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128
[ 85.980162][ T5015] Buffer I/O error on dev loop0, logical block 8073606, async page read
[ 85.988936][ T5015] syz-executor872: attempt to access beyond end of device
[ 85.988936][ T5015] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128
[ 86.002926][ T5015] Buffer I/O error on dev loop0, logical block 3245771, async page read
[ 86.011636][ T5015] syz-executor872: attempt to access beyond end of device
[ 86.011636][ T5015] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128
[ 86.025827][ T5015] Buffer I/O error on dev loop0, logical block 8834171, async page read
[ 86.034240][ T5015] syz-executor872: attempt to access beyond end of device
[ 86.034240][ T5015] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128
[ 86.048772][ T5015] Buffer I/O error on dev loop0, logical block 13466417, async page read
[ 86.057463][ T5015] syz-executor872: attempt to access beyond end of device
[ 86.057463][ T5015] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128
[ 86.071546][ T5015] Buffer I/O error on dev loop0, logical block 8073606, async page read
[ 86.080124][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 86.088885][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 86.098458][ T5015] preempt_count: 1, expected: 0
[ 86.103379][ T5015] RCU nest depth: 0, expected: 0
[ 86.108390][ T5015] 2 locks held by syz-executor872/5015:
[ 86.113985][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 86.124776][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 86.134038][ T5015] Preemption disabled at:
[ 86.134050][ T5015] [<0000000000000000>] 0x0
[ 86.143029][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Not tainted 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 86.153473][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 86.163563][ T5015] Call Trace:
[ 86.166852][ T5015]
[ 86.169792][ T5015] dump_stack_lvl+0x125/0x1b0
[ 86.174516][ T5015] __might_resched+0x3c3/0x5e0
[ 86.179310][ T5015] ? preempt_count_sub+0x150/0x150
[ 86.184471][ T5015] ? lock_sync+0x190/0x190
[ 86.188916][ T5015] __bread_gfp+0x3f/0x310
[ 86.193268][ T5015] get_branch+0x2cb/0x660
[ 86.197640][ T5015] get_block+0x1b9/0x1670
[ 86.202011][ T5015] ? lock_acquire+0x1ae/0x510
[ 86.206749][ T5015] ? find_held_lock+0x2d/0x110
[ 86.211548][ T5015] ? free_branches+0x3c0/0x3c0
[ 86.216346][ T5015] ? folio_create_buffers+0x109/0x160
[ 86.221745][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 86.227148][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 86.232386][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 86.237277][ T5015] block_read_full_folio+0x3df/0xae0
[ 86.242586][ T5015] ? free_branches+0x3c0/0x3c0
[ 86.247377][ T5015] ? decrypt_bh+0x390/0x390
[ 86.251910][ T5015] ? folio_add_lru+0x452/0x7d0
[ 86.256706][ T5015] ? sysv_bmap+0x30/0x30
[ 86.260972][ T5015] filemap_read_folio+0xe5/0x2b0
[ 86.265944][ T5015] ? __folio_lock_killable+0x20/0x20
[ 86.271289][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 86.276633][ T5015] do_read_cache_folio+0x1ff/0x540
[ 86.281795][ T5015] ? sysv_bmap+0x30/0x30
[ 86.286081][ T5015] read_cache_page+0x5b/0x180
[ 86.290801][ T5015] sysv_find_entry+0x1db/0x480
[ 86.295605][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 86.300572][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 86.305017][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 86.310275][ T5015] sysv_lookup+0x88/0x100
[ 86.314638][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 86.319861][ T5015] ? mnt_want_write+0x161/0x440
[ 86.324736][ T5015] filename_create+0x1ed/0x530
[ 86.329532][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 86.334935][ T5015] ? preempt_count_sub+0x150/0x150
[ 86.340082][ T5015] do_mkdirat+0xb3/0x330
[ 86.344358][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 86.349244][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 86.354645][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 86.359356][ T5015] do_syscall_64+0x38/0xb0
[ 86.363796][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 86.369736][ T5015] RIP: 0033:0x7f2d2edff717
[ 86.374189][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 86.393829][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 86.402271][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 86.410271][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 86.418269][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 86.426264][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 86.434258][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 86.442287][ T5015]
[ 86.446562][ T5015] syz-executor872: attempt to access beyond end of device
[ 86.446562][ T5015] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128
[ 86.452758][ T26] audit: type=1400 audit(1689866914.077:90): avc: denied { append } for pid=4448 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 86.460559][ T5015] Buffer I/O error on dev loop0, logical block 3245774, async page read
[ 86.483066][ T26] audit: type=1400 audit(1689866914.077:91): avc: denied { open } for pid=4448 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 86.492130][ T5015] syz-executor872: attempt to access beyond end of device
[ 86.492130][ T5015] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128
[ 86.514196][ T26] audit: type=1400 audit(1689866914.077:92): avc: denied { getattr } for pid=4448 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 86.527853][ T5015] Buffer I/O error on dev loop0, logical block 8834939, async page read
[ 87.075435][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 87.083926][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 87.093654][ T5015] preempt_count: 1, expected: 0
[ 87.098586][ T5015] RCU nest depth: 0, expected: 0
[ 87.103553][ T5015] 2 locks held by syz-executor872/5015:
[ 87.109204][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 87.119987][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 87.129212][ T5015] Preemption disabled at:
[ 87.129227][ T5015] [<0000000000000000>] 0x0
[ 87.138065][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 87.149998][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 87.160084][ T5015] Call Trace:
[ 87.163395][ T5015]
[ 87.166355][ T5015] dump_stack_lvl+0x125/0x1b0
[ 87.171074][ T5015] __might_resched+0x3c3/0x5e0
[ 87.175902][ T5015] ? preempt_count_sub+0x150/0x150
[ 87.181082][ T5015] __bread_gfp+0x3f/0x310
[ 87.185453][ T5015] get_branch+0x2cb/0x660
[ 87.189836][ T5015] get_block+0x1b9/0x1670
[ 87.194216][ T5015] ? lock_acquire+0x1ae/0x510
[ 87.198946][ T5015] ? find_held_lock+0x2d/0x110
[ 87.203778][ T5015] ? free_branches+0x3c0/0x3c0
[ 87.208571][ T5015] ? folio_create_buffers+0x109/0x160
[ 87.214057][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 87.219478][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 87.224754][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 87.229652][ T5015] block_read_full_folio+0x3df/0xae0
[ 87.234990][ T5015] ? free_branches+0x3c0/0x3c0
[ 87.239779][ T5015] ? decrypt_bh+0x390/0x390
[ 87.244305][ T5015] ? folio_add_lru+0x452/0x7d0
[ 87.249104][ T5015] ? sysv_bmap+0x30/0x30
[ 87.253372][ T5015] filemap_read_folio+0xe5/0x2b0
[ 87.258343][ T5015] ? __folio_lock_killable+0x20/0x20
[ 87.263661][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 87.268985][ T5015] do_read_cache_folio+0x1ff/0x540
[ 87.274139][ T5015] ? sysv_bmap+0x30/0x30
[ 87.278437][ T5015] read_cache_page+0x5b/0x180
[ 87.283154][ T5015] sysv_find_entry+0x1db/0x480
[ 87.287953][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 87.292965][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 87.297419][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 87.302662][ T5015] sysv_lookup+0x88/0x100
[ 87.307022][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 87.312256][ T5015] ? mnt_want_write+0x161/0x440
[ 87.317137][ T5015] filename_create+0x1ed/0x530
[ 87.322036][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 87.327442][ T5015] ? preempt_count_sub+0x150/0x150
[ 87.332598][ T5015] do_mkdirat+0xb3/0x330
[ 87.336892][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 87.341780][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 87.347273][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 87.352003][ T5015] do_syscall_64+0x38/0xb0
[ 87.356442][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 87.362413][ T5015] RIP: 0033:0x7f2d2edff717
[ 87.366854][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 87.386577][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 87.395037][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 87.403031][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 87.411025][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 87.419023][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 87.427026][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 87.435020][ T5015]
[ 88.075473][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 88.083951][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 88.093479][ T5015] preempt_count: 1, expected: 0
[ 88.098408][ T5015] RCU nest depth: 0, expected: 0
[ 88.103369][ T5015] 2 locks held by syz-executor872/5015:
[ 88.108983][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 88.119962][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 88.129145][ T5015] Preemption disabled at:
[ 88.129160][ T5015] [<0000000000000000>] 0x0
[ 88.138004][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 88.149997][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 88.160063][ T5015] Call Trace:
[ 88.163350][ T5015]
[ 88.166300][ T5015] dump_stack_lvl+0x125/0x1b0
[ 88.171006][ T5015] __might_resched+0x3c3/0x5e0
[ 88.175836][ T5015] ? preempt_count_sub+0x150/0x150
[ 88.181001][ T5015] __bread_gfp+0x3f/0x310
[ 88.185350][ T5015] get_branch+0x2cb/0x660
[ 88.189717][ T5015] get_block+0x1b9/0x1670
[ 88.194077][ T5015] ? lock_acquire+0x1ae/0x510
[ 88.198776][ T5015] ? find_held_lock+0x2d/0x110
[ 88.203567][ T5015] ? free_branches+0x3c0/0x3c0
[ 88.208359][ T5015] ? folio_create_buffers+0x109/0x160
[ 88.213809][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 88.219493][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 88.224917][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 88.229822][ T5015] block_read_full_folio+0x3df/0xae0
[ 88.235249][ T5015] ? free_branches+0x3c0/0x3c0
[ 88.240049][ T5015] ? decrypt_bh+0x390/0x390
[ 88.244589][ T5015] ? folio_add_lru+0x452/0x7d0
[ 88.249394][ T5015] ? sysv_bmap+0x30/0x30
[ 88.253671][ T5015] filemap_read_folio+0xe5/0x2b0
[ 88.259104][ T5015] ? __folio_lock_killable+0x20/0x20
[ 88.264438][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 88.269768][ T5015] do_read_cache_folio+0x1ff/0x540
[ 88.274932][ T5015] ? sysv_bmap+0x30/0x30
[ 88.279227][ T5015] read_cache_page+0x5b/0x180
[ 88.283943][ T5015] sysv_find_entry+0x1db/0x480
[ 88.288748][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 88.293724][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 88.298171][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 88.303407][ T5015] sysv_lookup+0x88/0x100
[ 88.307769][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 88.313523][ T5015] ? mnt_want_write+0x161/0x440
[ 88.318489][ T5015] filename_create+0x1ed/0x530
[ 88.323315][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 88.328730][ T5015] ? preempt_count_sub+0x150/0x150
[ 88.333886][ T5015] do_mkdirat+0xb3/0x330
[ 88.338252][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 88.343221][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 88.348638][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 88.353528][ T5015] do_syscall_64+0x38/0xb0
[ 88.358855][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 88.364800][ T5015] RIP: 0033:0x7f2d2edff717
[ 88.369238][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 88.388987][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 88.397429][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 88.405601][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 88.413697][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 88.421703][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 88.429726][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 88.437741][ T5015]
[ 89.075516][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 89.084182][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 89.093750][ T5015] preempt_count: 1, expected: 0
[ 89.098703][ T5015] RCU nest depth: 0, expected: 0
[ 89.103677][ T5015] 2 locks held by syz-executor872/5015:
[ 89.109828][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 89.120637][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 89.129824][ T5015] Preemption disabled at:
[ 89.129839][ T5015] [<0000000000000000>] 0x0
[ 89.138695][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 89.150702][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 89.160858][ T5015] Call Trace:
[ 89.164187][ T5015]
[ 89.167139][ T5015] dump_stack_lvl+0x125/0x1b0
[ 89.171844][ T5015] __might_resched+0x3c3/0x5e0
[ 89.176664][ T5015] ? preempt_count_sub+0x150/0x150
[ 89.181841][ T5015] __bread_gfp+0x3f/0x310
[ 89.186203][ T5015] get_branch+0x2cb/0x660
[ 89.190639][ T5015] get_block+0x1b9/0x1670
[ 89.194988][ T5015] ? lock_acquire+0x1ae/0x510
[ 89.199691][ T5015] ? find_held_lock+0x2d/0x110
[ 89.204498][ T5015] ? free_branches+0x3c0/0x3c0
[ 89.209465][ T5015] ? folio_create_buffers+0x109/0x160
[ 89.214960][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 89.220386][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 89.225631][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 89.230521][ T5015] block_read_full_folio+0x3df/0xae0
[ 89.235827][ T5015] ? free_branches+0x3c0/0x3c0
[ 89.240623][ T5015] ? decrypt_bh+0x390/0x390
[ 89.245334][ T5015] ? folio_add_lru+0x452/0x7d0
[ 89.250227][ T5015] ? sysv_bmap+0x30/0x30
[ 89.254502][ T5015] filemap_read_folio+0xe5/0x2b0
[ 89.259487][ T5015] ? __folio_lock_killable+0x20/0x20
[ 89.264819][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 89.270155][ T5015] do_read_cache_folio+0x1ff/0x540
[ 89.275312][ T5015] ? sysv_bmap+0x30/0x30
[ 89.279760][ T5015] read_cache_page+0x5b/0x180
[ 89.284475][ T5015] sysv_find_entry+0x1db/0x480
[ 89.289375][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 89.294351][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 89.298797][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 89.304038][ T5015] sysv_lookup+0x88/0x100
[ 89.308398][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 89.313712][ T5015] ? mnt_want_write+0x161/0x440
[ 89.318592][ T5015] filename_create+0x1ed/0x530
[ 89.323413][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 89.328826][ T5015] ? preempt_count_sub+0x150/0x150
[ 89.333987][ T5015] do_mkdirat+0xb3/0x330
[ 89.338268][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 89.343151][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 89.348550][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 89.353262][ T5015] do_syscall_64+0x38/0xb0
[ 89.357700][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 89.363636][ T5015] RIP: 0033:0x7f2d2edff717
[ 89.368074][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 89.387884][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 89.396323][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 89.404339][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 89.412332][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 89.420359][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 89.428356][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 89.436439][ T5015]
[ 90.075438][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 90.083992][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 90.093579][ T5015] preempt_count: 1, expected: 0
[ 90.098537][ T5015] RCU nest depth: 0, expected: 0
[ 90.103489][ T5015] 2 locks held by syz-executor872/5015:
[ 90.109115][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 90.119948][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 90.129336][ T5015] Preemption disabled at:
[ 90.129351][ T5015] [<0000000000000000>] 0x0
[ 90.138621][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 90.150532][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 90.160673][ T5015] Call Trace:
[ 90.163992][ T5015]
[ 90.166946][ T5015] dump_stack_lvl+0x125/0x1b0
[ 90.171683][ T5015] __might_resched+0x3c3/0x5e0
[ 90.176480][ T5015] ? preempt_count_sub+0x150/0x150
[ 90.181633][ T5015] __bread_gfp+0x3f/0x310
[ 90.186005][ T5015] get_branch+0x2cb/0x660
[ 90.190363][ T5015] get_block+0x1b9/0x1670
[ 90.194709][ T5015] ? lock_acquire+0x1ae/0x510
[ 90.199412][ T5015] ? find_held_lock+0x2d/0x110
[ 90.204202][ T5015] ? free_branches+0x3c0/0x3c0
[ 90.208984][ T5015] ? folio_create_buffers+0x109/0x160
[ 90.214385][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 90.219958][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 90.225186][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 90.230181][ T5015] block_read_full_folio+0x3df/0xae0
[ 90.235523][ T5015] ? free_branches+0x3c0/0x3c0
[ 90.240520][ T5015] ? decrypt_bh+0x390/0x390
[ 90.245716][ T5015] ? folio_add_lru+0x452/0x7d0
[ 90.251217][ T5015] ? sysv_bmap+0x30/0x30
[ 90.255491][ T5015] filemap_read_folio+0xe5/0x2b0
[ 90.260492][ T5015] ? __folio_lock_killable+0x20/0x20
[ 90.265906][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 90.271280][ T5015] do_read_cache_folio+0x1ff/0x540
[ 90.276436][ T5015] ? sysv_bmap+0x30/0x30
[ 90.280886][ T5015] read_cache_page+0x5b/0x180
[ 90.285689][ T5015] sysv_find_entry+0x1db/0x480
[ 90.290602][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 90.295596][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 90.300064][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 90.305320][ T5015] sysv_lookup+0x88/0x100
[ 90.309693][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 90.315039][ T5015] ? mnt_want_write+0x161/0x440
[ 90.320038][ T5015] filename_create+0x1ed/0x530
[ 90.324948][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 90.330393][ T5015] ? preempt_count_sub+0x150/0x150
[ 90.335575][ T5015] do_mkdirat+0xb3/0x330
[ 90.340051][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 90.345287][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 90.350778][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 90.355536][ T5015] do_syscall_64+0x38/0xb0
[ 90.360064][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 90.366410][ T5015] RIP: 0033:0x7f2d2edff717
[ 90.370860][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 90.390765][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 90.399314][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 90.407494][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 90.415508][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 90.423951][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 90.432431][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 90.440532][ T5015]
[ 91.075466][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 91.084305][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 91.094324][ T5015] preempt_count: 1, expected: 0
[ 91.099365][ T5015] RCU nest depth: 0, expected: 0
[ 91.104403][ T5015] 2 locks held by syz-executor872/5015:
[ 91.110066][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 91.121216][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 91.130575][ T5015] Preemption disabled at:
[ 91.130590][ T5015] [<0000000000000000>] 0x0
[ 91.139679][ T5015] CPU: 1 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 91.151784][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 91.162025][ T5015] Call Trace:
[ 91.165603][ T5015]
[ 91.168582][ T5015] dump_stack_lvl+0x125/0x1b0
[ 91.173358][ T5015] __might_resched+0x3c3/0x5e0
[ 91.178298][ T5015] ? preempt_count_sub+0x150/0x150
[ 91.183534][ T5015] __bread_gfp+0x3f/0x310
[ 91.188627][ T5015] get_branch+0x2cb/0x660
[ 91.193443][ T5015] get_block+0x1b9/0x1670
[ 91.197936][ T5015] ? lock_acquire+0x1ae/0x510
[ 91.202789][ T5015] ? find_held_lock+0x2d/0x110
[ 91.208564][ T5015] ? free_branches+0x3c0/0x3c0
[ 91.213674][ T5015] ? folio_create_buffers+0x109/0x160
[ 91.219477][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 91.224930][ T5015] ? zero_user_segments+0x2c7/0x360
[ 91.230341][ T5015] block_read_full_folio+0x3df/0xae0
[ 91.235742][ T5015] ? free_branches+0x3c0/0x3c0
[ 91.240867][ T5015] ? decrypt_bh+0x390/0x390
[ 91.246382][ T5015] ? folio_add_lru+0x452/0x7d0
[ 91.251362][ T5015] ? sysv_bmap+0x30/0x30
[ 91.255784][ T5015] filemap_read_folio+0xe5/0x2b0
[ 91.261104][ T5015] ? __folio_lock_killable+0x20/0x20
[ 91.266706][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 91.272500][ T5015] do_read_cache_folio+0x1ff/0x540
[ 91.277687][ T5015] ? sysv_bmap+0x30/0x30
[ 91.282270][ T5015] read_cache_page+0x5b/0x180
[ 91.287704][ T5015] sysv_find_entry+0x1db/0x480
[ 91.292813][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 91.297976][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 91.302861][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 91.308384][ T5015] sysv_lookup+0x88/0x100
[ 91.313487][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 91.319383][ T5015] ? mnt_want_write+0x161/0x440
[ 91.324478][ T5015] filename_create+0x1ed/0x530
[ 91.330167][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 91.335848][ T5015] ? preempt_count_sub+0x150/0x150
[ 91.341528][ T5015] do_mkdirat+0xb3/0x330
[ 91.345818][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 91.351318][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 91.357731][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 91.362905][ T5015] do_syscall_64+0x38/0xb0
[ 91.367622][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 91.373659][ T5015] RIP: 0033:0x7f2d2edff717
[ 91.378317][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 91.401174][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 91.410302][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 91.419350][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 91.428007][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 91.436643][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 91.444653][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 91.453305][ T5015]
[ 92.008379][ T25] cfg80211: failed to load regulatory.db
[ 92.075486][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 92.084793][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 92.094884][ T5015] preempt_count: 1, expected: 0
[ 92.100301][ T5015] RCU nest depth: 0, expected: 0
[ 92.105321][ T5015] 2 locks held by syz-executor872/5015:
[ 92.111127][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 92.122247][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 92.132115][ T5015] Preemption disabled at:
[ 92.132131][ T5015] [<0000000000000000>] 0x0
[ 92.141656][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 92.154241][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 92.165160][ T5015] Call Trace:
[ 92.168507][ T5015]
[ 92.171500][ T5015] dump_stack_lvl+0x125/0x1b0
[ 92.176612][ T5015] __might_resched+0x3c3/0x5e0
[ 92.181466][ T5015] ? preempt_count_sub+0x150/0x150
[ 92.187021][ T5015] __bread_gfp+0x3f/0x310
[ 92.191682][ T5015] get_branch+0x2cb/0x660
[ 92.196132][ T5015] get_block+0x1b9/0x1670
[ 92.200549][ T5015] ? lock_acquire+0x1ae/0x510
[ 92.205476][ T5015] ? find_held_lock+0x2d/0x110
[ 92.210645][ T5015] ? free_branches+0x3c0/0x3c0
[ 92.215450][ T5015] ? folio_create_buffers+0x109/0x160
[ 92.220856][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 92.226388][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 92.231919][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 92.236923][ T5015] block_read_full_folio+0x3df/0xae0
[ 92.242239][ T5015] ? free_branches+0x3c0/0x3c0
[ 92.247046][ T5015] ? decrypt_bh+0x390/0x390
[ 92.251900][ T5015] ? folio_add_lru+0x452/0x7d0
[ 92.256698][ T5015] ? sysv_bmap+0x30/0x30
[ 92.261165][ T5015] filemap_read_folio+0xe5/0x2b0
[ 92.266150][ T5015] ? __folio_lock_killable+0x20/0x20
[ 92.271568][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 92.277150][ T5015] do_read_cache_folio+0x1ff/0x540
[ 92.282855][ T5015] ? sysv_bmap+0x30/0x30
[ 92.287242][ T5015] read_cache_page+0x5b/0x180
[ 92.292068][ T5015] sysv_find_entry+0x1db/0x480
[ 92.296909][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 92.302082][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 92.306621][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 92.312066][ T5015] sysv_lookup+0x88/0x100
[ 92.316675][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 92.322216][ T5015] ? mnt_want_write+0x161/0x440
[ 92.327205][ T5015] filename_create+0x1ed/0x530
[ 92.332037][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 92.337584][ T5015] ? preempt_count_sub+0x150/0x150
[ 92.342747][ T5015] do_mkdirat+0xb3/0x330
[ 92.347116][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 92.352002][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 92.357520][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 92.362255][ T5015] do_syscall_64+0x38/0xb0
[ 92.366701][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 92.372759][ T5015] RIP: 0033:0x7f2d2edff717
[ 92.377295][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 92.397224][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 92.405704][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 92.413973][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 92.422792][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 92.431954][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 92.440275][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 92.449469][ T5015]
[ 93.075472][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 93.083954][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 93.093531][ T5015] preempt_count: 1, expected: 0
[ 93.098585][ T5015] RCU nest depth: 0, expected: 0
[ 93.103551][ T5015] 2 locks held by syz-executor872/5015:
[ 93.109368][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 93.120665][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 93.129892][ T5015] Preemption disabled at:
[ 93.129907][ T5015] [<0000000000000000>] 0x0
[ 93.138812][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 93.150744][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 93.160851][ T5015] Call Trace:
[ 93.164195][ T5015]
[ 93.167235][ T5015] dump_stack_lvl+0x125/0x1b0
[ 93.172043][ T5015] __might_resched+0x3c3/0x5e0
[ 93.176875][ T5015] ? preempt_count_sub+0x150/0x150
[ 93.183187][ T5015] __bread_gfp+0x3f/0x310
[ 93.187691][ T5015] get_branch+0x2cb/0x660
[ 93.192064][ T5015] get_block+0x1b9/0x1670
[ 93.196419][ T5015] ? lock_acquire+0x1ae/0x510
[ 93.201118][ T5015] ? find_held_lock+0x2d/0x110
[ 93.205913][ T5015] ? free_branches+0x3c0/0x3c0
[ 93.210696][ T5015] ? folio_create_buffers+0x109/0x160
[ 93.216082][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 93.221491][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 93.226730][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 93.231606][ T5015] block_read_full_folio+0x3df/0xae0
[ 93.236924][ T5015] ? free_branches+0x3c0/0x3c0
[ 93.241712][ T5015] ? decrypt_bh+0x390/0x390
[ 93.246249][ T5015] ? folio_add_lru+0x452/0x7d0
[ 93.251046][ T5015] ? sysv_bmap+0x30/0x30
[ 93.255331][ T5015] filemap_read_folio+0xe5/0x2b0
[ 93.260304][ T5015] ? __folio_lock_killable+0x20/0x20
[ 93.265621][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 93.270940][ T5015] do_read_cache_folio+0x1ff/0x540
[ 93.276172][ T5015] ? sysv_bmap+0x30/0x30
[ 93.280447][ T5015] read_cache_page+0x5b/0x180
[ 93.285156][ T5015] sysv_find_entry+0x1db/0x480
[ 93.289980][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 93.294952][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 93.299495][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 93.304737][ T5015] sysv_lookup+0x88/0x100
[ 93.309110][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 93.314344][ T5015] ? mnt_want_write+0x161/0x440
[ 93.319236][ T5015] filename_create+0x1ed/0x530
[ 93.324041][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 93.329448][ T5015] ? preempt_count_sub+0x150/0x150
[ 93.334603][ T5015] do_mkdirat+0xb3/0x330
[ 93.338878][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 93.343943][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 93.349345][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 93.354145][ T5015] do_syscall_64+0x38/0xb0
[ 93.358852][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 93.364792][ T5015] RIP: 0033:0x7f2d2edff717
[ 93.369230][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 93.388891][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 93.397335][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 93.405338][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 93.413332][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 93.421342][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 93.429357][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 93.437362][ T5015]
[ 94.075452][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 94.084004][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 94.094088][ T5015] preempt_count: 1, expected: 0
[ 94.099050][ T5015] RCU nest depth: 0, expected: 0
[ 94.104019][ T5015] 2 locks held by syz-executor872/5015:
[ 94.109630][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 94.120451][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 94.129759][ T5015] Preemption disabled at:
[ 94.129774][ T5015] [<0000000000000000>] 0x0
[ 94.138633][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 94.150547][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 94.160614][ T5015] Call Trace:
[ 94.163899][ T5015]
[ 94.166838][ T5015] dump_stack_lvl+0x125/0x1b0
[ 94.171533][ T5015] __might_resched+0x3c3/0x5e0
[ 94.176324][ T5015] ? preempt_count_sub+0x150/0x150
[ 94.181468][ T5015] __bread_gfp+0x3f/0x310
[ 94.185812][ T5015] get_branch+0x2cb/0x660
[ 94.190179][ T5015] get_block+0x1b9/0x1670
[ 94.194524][ T5015] ? lock_acquire+0x1ae/0x510
[ 94.199225][ T5015] ? find_held_lock+0x2d/0x110
[ 94.204092][ T5015] ? free_branches+0x3c0/0x3c0
[ 94.208884][ T5015] ? folio_create_buffers+0x109/0x160
[ 94.214282][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 94.219708][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 94.224932][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 94.229814][ T5015] block_read_full_folio+0x3df/0xae0
[ 94.235119][ T5015] ? free_branches+0x3c0/0x3c0
[ 94.240017][ T5015] ? decrypt_bh+0x390/0x390
[ 94.244587][ T5015] ? folio_add_lru+0x452/0x7d0
[ 94.249458][ T5015] ? sysv_bmap+0x30/0x30
[ 94.253745][ T5015] filemap_read_folio+0xe5/0x2b0
[ 94.258722][ T5015] ? __folio_lock_killable+0x20/0x20
[ 94.264047][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 94.269366][ T5015] do_read_cache_folio+0x1ff/0x540
[ 94.274522][ T5015] ? sysv_bmap+0x30/0x30
[ 94.278807][ T5015] read_cache_page+0x5b/0x180
[ 94.283517][ T5015] sysv_find_entry+0x1db/0x480
[ 94.288314][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 94.293286][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 94.297732][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 94.302966][ T5015] sysv_lookup+0x88/0x100
[ 94.307325][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 94.312554][ T5015] ? mnt_want_write+0x161/0x440
[ 94.317435][ T5015] filename_create+0x1ed/0x530
[ 94.322234][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 94.327644][ T5015] ? preempt_count_sub+0x150/0x150
[ 94.332796][ T5015] do_mkdirat+0xb3/0x330
[ 94.337076][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 94.341973][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 94.347385][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 94.352103][ T5015] do_syscall_64+0x38/0xb0
[ 94.356544][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 94.362568][ T5015] RIP: 0033:0x7f2d2edff717
[ 94.367005][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 94.386662][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 94.395104][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 94.403098][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 94.411089][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 94.419078][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 94.427069][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 94.435067][ T5015]
[ 95.075479][ T5015] BUG: sleeping function called from invalid context at fs/buffer.c:1443
[ 95.083967][ T5015] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5015, name: syz-executor872
[ 95.093536][ T5015] preempt_count: 1, expected: 0
[ 95.098479][ T5015] RCU nest depth: 0, expected: 0
[ 95.103427][ T5015] 2 locks held by syz-executor872/5015:
[ 95.109073][ T5015] #0: ffff888071787c18 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530
[ 95.119861][ T5015] #1: ffffffff8cdb29d8 (pointers_lock){.+.+}-{2:2}, at: get_block+0x196/0x1670
[ 95.129066][ T5015] Preemption disabled at:
[ 95.129082][ T5015] [<0000000000000000>] 0x0
[ 95.137883][ T5015] CPU: 0 PID: 5015 Comm: syz-executor872 Tainted: G W 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0
[ 95.149789][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 95.159947][ T5015] Call Trace:
[ 95.163252][ T5015]
[ 95.166200][ T5015] dump_stack_lvl+0x125/0x1b0
[ 95.170909][ T5015] __might_resched+0x3c3/0x5e0
[ 95.175724][ T5015] ? preempt_count_sub+0x150/0x150
[ 95.180918][ T5015] __bread_gfp+0x3f/0x310
[ 95.185289][ T5015] get_branch+0x2cb/0x660
[ 95.189643][ T5015] get_block+0x1b9/0x1670
[ 95.194025][ T5015] ? lock_acquire+0x1ae/0x510
[ 95.198737][ T5015] ? find_held_lock+0x2d/0x110
[ 95.203570][ T5015] ? free_branches+0x3c0/0x3c0
[ 95.208360][ T5015] ? folio_create_buffers+0x109/0x160
[ 95.213755][ T5015] ? reacquire_held_locks+0x4b0/0x4b0
[ 95.219156][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 95.224397][ T5015] ? _raw_spin_unlock+0x28/0x40
[ 95.229292][ T5015] block_read_full_folio+0x3df/0xae0
[ 95.234602][ T5015] ? free_branches+0x3c0/0x3c0
[ 95.239389][ T5015] ? decrypt_bh+0x390/0x390
[ 95.243912][ T5015] ? folio_add_lru+0x452/0x7d0
[ 95.248716][ T5015] ? sysv_bmap+0x30/0x30
[ 95.253011][ T5015] filemap_read_folio+0xe5/0x2b0
[ 95.258006][ T5015] ? __folio_lock_killable+0x20/0x20
[ 95.263425][ T5015] ? __filemap_get_folio+0x1e7/0x990
[ 95.268763][ T5015] do_read_cache_folio+0x1ff/0x540
[ 95.274103][ T5015] ? sysv_bmap+0x30/0x30
[ 95.278374][ T5015] read_cache_page+0x5b/0x180
[ 95.283087][ T5015] sysv_find_entry+0x1db/0x480
[ 95.287883][ T5015] sysv_inode_by_name+0x74/0x1c0
[ 95.292941][ T5015] ? sysv_dotdot+0xd0/0xd0
[ 95.297479][ T5015] ? do_raw_spin_unlock+0x173/0x230
[ 95.302783][ T5015] sysv_lookup+0x88/0x100
[ 95.307177][ T5015] lookup_one_qstr_excl+0x116/0x180
[ 95.312462][ T5015] ? mnt_want_write+0x161/0x440
[ 95.317377][ T5015] filename_create+0x1ed/0x530
[ 95.322193][ T5015] ? vfs_path_parent_lookup+0x50/0x50
[ 95.327699][ T5015] ? preempt_count_sub+0x150/0x150
[ 95.332950][ T5015] do_mkdirat+0xb3/0x330
[ 95.337238][ T5015] ? __ia32_sys_mknod+0xb0/0xb0
[ 95.342647][ T5015] ? getname_flags.part.0+0x1d5/0x4d0
[ 95.348166][ T5015] __x64_sys_mkdir+0xf2/0x140
[ 95.352878][ T5015] do_syscall_64+0x38/0xb0
[ 95.357323][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 95.363271][ T5015] RIP: 0033:0x7f2d2edff717
[ 95.367728][ T5015] Code: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 95.387367][ T5015] RSP: 002b:00007ffc2086ed68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[ 95.395820][ T5015] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2d2edff717
[ 95.403816][ T5015] RDX: 00000000018084a1 RSI: 00000000000001ff RDI: 0000000020000080
[ 95.411812][ T5015] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000
[ 95.419923][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000140
[ 95.428385][ T5015] R13: 0000000000000000 R14: 00007ffc2086edf0 R15: 00000000ffffffff
[ 95.436476][ T5015]