Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts. executing program [ 42.859937][ T3966] loop0: detected capacity change from 0 to 128 [ 42.864729][ T3966] VFS: Found a Xenix FS (block size = 1024) on device loop0 [ 42.868330][ T3966] attempt to access beyond end of device [ 42.868330][ T3966] loop0: rw=0, want=6491538, limit=128 [ 42.871127][ T3966] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 42.873987][ T3966] attempt to access beyond end of device [ 42.873987][ T3966] loop0: rw=0, want=17666808, limit=128 [ 42.876753][ T3966] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 42.878857][ T3966] attempt to access beyond end of device [ 42.878857][ T3966] loop0: rw=0, want=26539620, limit=128 [ 42.882782][ T3966] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 42.884853][ T3966] attempt to access beyond end of device [ 42.884853][ T3966] loop0: rw=0, want=16147214, limit=128 [ 42.887615][ T3966] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 42.889781][ T3966] attempt to access beyond end of device [ 42.889781][ T3966] loop0: rw=0, want=6491544, limit=128 [ 42.893401][ T3966] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 42.895511][ T3966] attempt to access beyond end of device [ 42.895511][ T3966] loop0: rw=0, want=17668344, limit=128 [ 42.898314][ T3966] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 42.900483][ T3966] attempt to access beyond end of device [ 42.900483][ T3966] loop0: rw=0, want=26932836, limit=128 [ 42.903962][ T3966] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 42.906208][ T3966] attempt to access beyond end of device [ 42.906208][ T3966] loop0: rw=0, want=16147214, limit=128 [ 42.909145][ T3966] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 42.911317][ T3966] BUG: sleeping function called from invalid context at fs/buffer.c:1334 [ 42.913713][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 42.916122][ T3966] 3 locks held by syz-executor373/3966: [ 42.917461][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 42.919801][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 42.922466][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 42.924867][ T3966] Preemption disabled at: [ 42.924879][ T3966] [] get_block+0x13c/0x13d4 [ 42.927445][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Not tainted 5.15.133-syzkaller #0 [ 42.929654][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 42.932127][ T3966] Call trace: [ 42.932923][ T3966] dump_backtrace+0x0/0x530 [ 42.934098][ T3966] show_stack+0x2c/0x3c [ 42.935213][ T3966] dump_stack_lvl+0x108/0x170 [ 42.936421][ T3966] dump_stack+0x1c/0x58 [ 42.937503][ T3966] ___might_sleep+0x380/0x4dc [ 42.938731][ T3966] __might_sleep+0x98/0xf0 [ 42.939872][ T3966] __getblk_gfp+0x60/0x700 [ 42.941100][ T3966] __bread_gfp+0x40/0x33c [ 42.942187][ T3966] get_branch+0x234/0x55c [ 42.943312][ T3966] get_block+0x154/0x13d4 [ 42.944424][ T3966] block_read_full_page+0x2a0/0xc4c [ 42.945760][ T3966] sysv_readpage+0x28/0x38 [ 42.946902][ T3966] do_read_cache_page+0x60c/0x950 [ 42.948208][ T3966] read_cache_page+0x68/0x84 [ 42.949417][ T3966] sysv_find_entry+0x178/0x43c [ 42.950602][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 42.951851][ T3966] sysv_lookup+0x74/0xe4 [ 42.952923][ T3966] path_openat+0xc9c/0x26f0 [ 42.954068][ T3966] do_filp_open+0x1a8/0x3b4 [ 42.955272][ T3966] do_sys_openat2+0x128/0x3d8 [ 42.956462][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 42.957713][ T3966] invoke_syscall+0x98/0x2b8 [ 42.958861][ T3966] el0_svc_common+0x138/0x258 [ 42.960049][ T3966] do_el0_svc+0x58/0x14c [ 42.961187][ T3966] el0_svc+0x7c/0x1f0 [ 42.962169][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 42.963446][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 42.965697][ T3966] attempt to access beyond end of device [ 42.965697][ T3966] loop0: rw=0, want=6491550, limit=128 [ 42.968362][ T3966] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 42.970446][ T3966] attempt to access beyond end of device [ 42.970446][ T3966] loop0: rw=0, want=17669880, limit=128 [ 42.973250][ T3966] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 43.901632][ T3966] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623 [ 43.903940][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 43.906314][ T3966] 3 locks held by syz-executor373/3966: [ 43.907668][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 43.910024][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 43.912648][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 43.914926][ T3966] Preemption disabled at: [ 43.914938][ T3966] [] get_block+0x13c/0x13d4 [ 43.917510][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 43.919930][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 43.922376][ T3966] Call trace: [ 43.923207][ T3966] dump_backtrace+0x0/0x530 [ 43.924358][ T3966] show_stack+0x2c/0x3c [ 43.925323][ T3966] dump_stack_lvl+0x108/0x170 [ 43.926554][ T3966] dump_stack+0x1c/0x58 [ 43.927590][ T3966] ___might_sleep+0x380/0x4dc [ 43.928837][ T3966] __might_sleep+0x98/0xf0 [ 43.930008][ T3966] pagecache_get_page+0x4bc/0xd94 [ 43.931301][ T3966] __getblk_gfp+0x1f8/0x700 [ 43.932391][ T3966] __bread_gfp+0x40/0x33c [ 43.933462][ T3966] get_branch+0x234/0x55c [ 43.934523][ T3966] get_block+0x154/0x13d4 [ 43.935591][ T3966] block_read_full_page+0x2a0/0xc4c [ 43.936874][ T3966] sysv_readpage+0x28/0x38 [ 43.938020][ T3966] do_read_cache_page+0x60c/0x950 [ 43.939301][ T3966] read_cache_page+0x68/0x84 [ 43.940526][ T3966] sysv_find_entry+0x178/0x43c [ 43.941704][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 43.942901][ T3966] sysv_lookup+0x74/0xe4 [ 43.943898][ T3966] path_openat+0xc9c/0x26f0 [ 43.944954][ T3966] do_filp_open+0x1a8/0x3b4 [ 43.946121][ T3966] do_sys_openat2+0x128/0x3d8 [ 43.947318][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 43.948590][ T3966] invoke_syscall+0x98/0x2b8 [ 43.949726][ T3966] el0_svc_common+0x138/0x258 [ 43.950842][ T3966] do_el0_svc+0x58/0x14c [ 43.951900][ T3966] el0_svc+0x7c/0x1f0 [ 43.952929][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 43.954373][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 44.901625][ T3966] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623 [ 44.903863][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 44.906250][ T3966] 3 locks held by syz-executor373/3966: [ 44.907543][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 44.909825][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 44.912485][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 44.914739][ T3966] Preemption disabled at: [ 44.914751][ T3966] [] get_block+0x13c/0x13d4 [ 44.917243][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 44.919613][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 44.922095][ T3966] Call trace: [ 44.922947][ T3966] dump_backtrace+0x0/0x530 [ 44.924046][ T3966] show_stack+0x2c/0x3c [ 44.925068][ T3966] dump_stack_lvl+0x108/0x170 [ 44.926280][ T3966] dump_stack+0x1c/0x58 [ 44.927325][ T3966] ___might_sleep+0x380/0x4dc [ 44.928522][ T3966] __might_sleep+0x98/0xf0 [ 44.929632][ T3966] pagecache_get_page+0x4bc/0xd94 [ 44.930885][ T3966] __getblk_gfp+0x1f8/0x700 [ 44.931988][ T3966] __bread_gfp+0x40/0x33c [ 44.933116][ T3966] get_branch+0x234/0x55c [ 44.934252][ T3966] get_block+0x154/0x13d4 [ 44.935368][ T3966] block_read_full_page+0x2a0/0xc4c [ 44.936653][ T3966] sysv_readpage+0x28/0x38 [ 44.937754][ T3966] do_read_cache_page+0x60c/0x950 [ 44.938935][ T3966] read_cache_page+0x68/0x84 [ 44.940026][ T3966] sysv_find_entry+0x178/0x43c [ 44.941217][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 44.942423][ T3966] sysv_lookup+0x74/0xe4 [ 44.943506][ T3966] path_openat+0xc9c/0x26f0 [ 44.944589][ T3966] do_filp_open+0x1a8/0x3b4 [ 44.945684][ T3966] do_sys_openat2+0x128/0x3d8 [ 44.946832][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 44.948142][ T3966] invoke_syscall+0x98/0x2b8 [ 44.949280][ T3966] el0_svc_common+0x138/0x258 [ 44.950478][ T3966] do_el0_svc+0x58/0x14c [ 44.951513][ T3966] el0_svc+0x7c/0x1f0 [ 44.952494][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 44.953810][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 45.901622][ T3966] BUG: sleeping function called from invalid context at fs/buffer.c:1334 [ 45.903824][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 45.906079][ T3966] 3 locks held by syz-executor373/3966: [ 45.907400][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 45.909703][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 45.912377][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 45.914551][ T3966] Preemption disabled at: [ 45.914563][ T3966] [] get_block+0x13c/0x13d4 [ 45.917142][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 45.919505][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 45.922013][ T3966] Call trace: [ 45.922841][ T3966] dump_backtrace+0x0/0x530 [ 45.923953][ T3966] show_stack+0x2c/0x3c [ 45.924994][ T3966] dump_stack_lvl+0x108/0x170 [ 45.926167][ T3966] dump_stack+0x1c/0x58 [ 45.927204][ T3966] ___might_sleep+0x380/0x4dc [ 45.928359][ T3966] __might_sleep+0x98/0xf0 [ 45.929401][ T3966] __getblk_gfp+0x60/0x700 [ 45.930498][ T3966] __bread_gfp+0x40/0x33c [ 45.931594][ T3966] get_branch+0x234/0x55c [ 45.932657][ T3966] get_block+0x154/0x13d4 [ 45.933762][ T3966] block_read_full_page+0x2a0/0xc4c [ 45.935107][ T3966] sysv_readpage+0x28/0x38 [ 45.936171][ T3966] do_read_cache_page+0x60c/0x950 [ 45.937487][ T3966] read_cache_page+0x68/0x84 [ 45.938644][ T3966] sysv_find_entry+0x178/0x43c [ 45.939841][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 45.941017][ T3966] sysv_lookup+0x74/0xe4 [ 45.942107][ T3966] path_openat+0xc9c/0x26f0 [ 45.943213][ T3966] do_filp_open+0x1a8/0x3b4 [ 45.944355][ T3966] do_sys_openat2+0x128/0x3d8 [ 45.945556][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 45.946817][ T3966] invoke_syscall+0x98/0x2b8 [ 45.947931][ T3966] el0_svc_common+0x138/0x258 [ 45.949116][ T3966] do_el0_svc+0x58/0x14c [ 45.950143][ T3966] el0_svc+0x7c/0x1f0 [ 45.951194][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 45.952417][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 46.901651][ T3966] BUG: sleeping function called from invalid context at fs/buffer.c:1334 [ 46.903702][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 46.906058][ T3966] 3 locks held by syz-executor373/3966: [ 46.907396][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 46.909731][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 46.912399][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 46.914748][ T3966] Preemption disabled at: [ 46.914760][ T3966] [] get_block+0x13c/0x13d4 [ 46.917331][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 46.919772][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 46.922244][ T3966] Call trace: [ 46.923021][ T3966] dump_backtrace+0x0/0x530 [ 46.924171][ T3966] show_stack+0x2c/0x3c [ 46.925247][ T3966] dump_stack_lvl+0x108/0x170 [ 46.926440][ T3966] dump_stack+0x1c/0x58 [ 46.927458][ T3966] ___might_sleep+0x380/0x4dc [ 46.928596][ T3966] __might_sleep+0x98/0xf0 [ 46.929723][ T3966] __getblk_gfp+0x60/0x700 [ 46.930809][ T3966] __bread_gfp+0x40/0x33c [ 46.931823][ T3966] get_branch+0x234/0x55c [ 46.932929][ T3966] get_block+0x154/0x13d4 [ 46.934014][ T3966] block_read_full_page+0x2a0/0xc4c [ 46.935333][ T3966] sysv_readpage+0x28/0x38 [ 46.936443][ T3966] do_read_cache_page+0x60c/0x950 [ 46.937681][ T3966] read_cache_page+0x68/0x84 [ 46.938860][ T3966] sysv_find_entry+0x178/0x43c [ 46.940078][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 46.941394][ T3966] sysv_lookup+0x74/0xe4 [ 46.942481][ T3966] path_openat+0xc9c/0x26f0 [ 46.943590][ T3966] do_filp_open+0x1a8/0x3b4 [ 46.944721][ T3966] do_sys_openat2+0x128/0x3d8 [ 46.945913][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 46.947214][ T3966] invoke_syscall+0x98/0x2b8 [ 46.948392][ T3966] el0_svc_common+0x138/0x258 [ 46.949547][ T3966] do_el0_svc+0x58/0x14c [ 46.950585][ T3966] el0_svc+0x7c/0x1f0 [ 46.951615][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 46.952902][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 47.901624][ T3966] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623 [ 47.903966][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 47.906221][ T3966] 3 locks held by syz-executor373/3966: [ 47.907489][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 47.909768][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 47.912385][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 47.914680][ T3966] Preemption disabled at: [ 47.914692][ T3966] [] get_block+0x13c/0x13d4 [ 47.917171][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 47.919594][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 47.922065][ T3966] Call trace: [ 47.922854][ T3966] dump_backtrace+0x0/0x530 [ 47.923923][ T3966] show_stack+0x2c/0x3c [ 47.925015][ T3966] dump_stack_lvl+0x108/0x170 [ 47.926178][ T3966] dump_stack+0x1c/0x58 [ 47.927173][ T3966] ___might_sleep+0x380/0x4dc [ 47.928313][ T3966] __might_sleep+0x98/0xf0 [ 47.929397][ T3966] pagecache_get_page+0x4bc/0xd94 [ 47.930691][ T3966] __getblk_gfp+0x1f8/0x700 [ 47.931849][ T3966] __bread_gfp+0x40/0x33c [ 47.932897][ T3966] get_branch+0x234/0x55c [ 47.933965][ T3966] get_block+0x154/0x13d4 [ 47.934995][ T3966] block_read_full_page+0x2a0/0xc4c [ 47.936201][ T3966] sysv_readpage+0x28/0x38 [ 47.937307][ T3966] do_read_cache_page+0x60c/0x950 [ 47.938555][ T3966] read_cache_page+0x68/0x84 [ 47.939653][ T3966] sysv_find_entry+0x178/0x43c [ 47.940867][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 47.942131][ T3966] sysv_lookup+0x74/0xe4 [ 47.943201][ T3966] path_openat+0xc9c/0x26f0 [ 47.944299][ T3966] do_filp_open+0x1a8/0x3b4 [ 47.945378][ T3966] do_sys_openat2+0x128/0x3d8 [ 47.946494][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 47.947726][ T3966] invoke_syscall+0x98/0x2b8 [ 47.948868][ T3966] el0_svc_common+0x138/0x258 [ 47.950011][ T3966] do_el0_svc+0x58/0x14c [ 47.951016][ T3966] el0_svc+0x7c/0x1f0 [ 47.951998][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 47.953283][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 48.901614][ T3966] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623 [ 48.903967][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 48.906336][ T3966] 3 locks held by syz-executor373/3966: [ 48.907675][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 48.909935][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 48.912571][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 48.914785][ T3966] Preemption disabled at: [ 48.914797][ T3966] [] get_block+0x13c/0x13d4 [ 48.917248][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 48.919666][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 48.922164][ T3966] Call trace: [ 48.922985][ T3966] dump_backtrace+0x0/0x530 [ 48.924107][ T3966] show_stack+0x2c/0x3c [ 48.925153][ T3966] dump_stack_lvl+0x108/0x170 [ 48.926383][ T3966] dump_stack+0x1c/0x58 [ 48.927439][ T3966] ___might_sleep+0x380/0x4dc [ 48.928572][ T3966] __might_sleep+0x98/0xf0 [ 48.929759][ T3966] pagecache_get_page+0x4bc/0xd94 [ 48.930987][ T3966] __getblk_gfp+0x1f8/0x700 [ 48.932106][ T3966] __bread_gfp+0x40/0x33c [ 48.933198][ T3966] get_branch+0x234/0x55c [ 48.934289][ T3966] get_block+0x154/0x13d4 [ 48.935313][ T3966] block_read_full_page+0x2a0/0xc4c [ 48.936676][ T3966] sysv_readpage+0x28/0x38 [ 48.937790][ T3966] do_read_cache_page+0x60c/0x950 [ 48.939093][ T3966] read_cache_page+0x68/0x84 [ 48.940199][ T3966] sysv_find_entry+0x178/0x43c [ 48.941415][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 48.942616][ T3966] sysv_lookup+0x74/0xe4 [ 48.943691][ T3966] path_openat+0xc9c/0x26f0 [ 48.944854][ T3966] do_filp_open+0x1a8/0x3b4 [ 48.945965][ T3966] do_sys_openat2+0x128/0x3d8 [ 48.947167][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 48.948403][ T3966] invoke_syscall+0x98/0x2b8 [ 48.949579][ T3966] el0_svc_common+0x138/0x258 [ 48.950753][ T3966] do_el0_svc+0x58/0x14c [ 48.951757][ T3966] el0_svc+0x7c/0x1f0 [ 48.952740][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 48.953992][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 49.901626][ T3966] BUG: sleeping function called from invalid context at fs/buffer.c:1334 [ 49.903729][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 49.906056][ T3966] 3 locks held by syz-executor373/3966: [ 49.907468][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 49.909840][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 49.912501][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 49.914806][ T3966] Preemption disabled at: [ 49.914818][ T3966] [] get_block+0x13c/0x13d4 [ 49.917430][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 49.919773][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 49.922236][ T3966] Call trace: [ 49.923013][ T3966] dump_backtrace+0x0/0x530 [ 49.924186][ T3966] show_stack+0x2c/0x3c [ 49.925292][ T3966] dump_stack_lvl+0x108/0x170 [ 49.926460][ T3966] dump_stack+0x1c/0x58 [ 49.927535][ T3966] ___might_sleep+0x380/0x4dc [ 49.928740][ T3966] __might_sleep+0x98/0xf0 [ 49.929862][ T3966] __getblk_gfp+0x60/0x700 [ 49.930960][ T3966] __bread_gfp+0x40/0x33c [ 49.932014][ T3966] get_branch+0x234/0x55c [ 49.933144][ T3966] get_block+0x154/0x13d4 [ 49.934198][ T3966] block_read_full_page+0x2a0/0xc4c [ 49.935495][ T3966] sysv_readpage+0x28/0x38 [ 49.936665][ T3966] do_read_cache_page+0x60c/0x950 [ 49.937949][ T3966] read_cache_page+0x68/0x84 [ 49.939155][ T3966] sysv_find_entry+0x178/0x43c [ 49.940354][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 49.941626][ T3966] sysv_lookup+0x74/0xe4 [ 49.942712][ T3966] path_openat+0xc9c/0x26f0 [ 49.943802][ T3966] do_filp_open+0x1a8/0x3b4 [ 49.944896][ T3966] do_sys_openat2+0x128/0x3d8 [ 49.946205][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 49.947496][ T3966] invoke_syscall+0x98/0x2b8 [ 49.948585][ T3966] el0_svc_common+0x138/0x258 [ 49.949741][ T3966] do_el0_svc+0x58/0x14c [ 49.950843][ T3966] el0_svc+0x7c/0x1f0 [ 49.951881][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 49.953197][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 50.901615][ T3966] BUG: sleeping function called from invalid context at include/linux/pagemap.h:623 [ 50.904095][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 50.906400][ T3966] 3 locks held by syz-executor373/3966: [ 50.907764][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 50.910124][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 50.912787][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 50.915108][ T3966] Preemption disabled at: [ 50.915121][ T3966] [] get_block+0x13c/0x13d4 [ 50.917580][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 50.919956][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 50.922504][ T3966] Call trace: [ 50.923349][ T3966] dump_backtrace+0x0/0x530 [ 50.924541][ T3966] show_stack+0x2c/0x3c [ 50.925646][ T3966] dump_stack_lvl+0x108/0x170 [ 50.926822][ T3966] dump_stack+0x1c/0x58 [ 50.927813][ T3966] ___might_sleep+0x380/0x4dc [ 50.929041][ T3966] __might_sleep+0x98/0xf0 [ 50.930193][ T3966] pagecache_get_page+0x4bc/0xd94 [ 50.931524][ T3966] __getblk_gfp+0x1f8/0x700 [ 50.932645][ T3966] __bread_gfp+0x40/0x33c [ 50.933751][ T3966] get_branch+0x234/0x55c [ 50.934832][ T3966] get_block+0x154/0x13d4 [ 50.935978][ T3966] block_read_full_page+0x2a0/0xc4c [ 50.937291][ T3966] sysv_readpage+0x28/0x38 [ 50.938370][ T3966] do_read_cache_page+0x60c/0x950 [ 50.939615][ T3966] read_cache_page+0x68/0x84 [ 50.940665][ T3966] sysv_find_entry+0x178/0x43c [ 50.941851][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 50.943149][ T3966] sysv_lookup+0x74/0xe4 [ 50.944209][ T3966] path_openat+0xc9c/0x26f0 [ 50.945334][ T3966] do_filp_open+0x1a8/0x3b4 [ 50.946543][ T3966] do_sys_openat2+0x128/0x3d8 [ 50.947738][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 50.948983][ T3966] invoke_syscall+0x98/0x2b8 [ 50.950182][ T3966] el0_svc_common+0x138/0x258 [ 50.951367][ T3966] do_el0_svc+0x58/0x14c [ 50.952435][ T3966] el0_svc+0x7c/0x1f0 [ 50.953413][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 50.954620][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 51.901648][ T3966] BUG: sleeping function called from invalid context at fs/buffer.c:1334 [ 51.903810][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 51.906143][ T3966] 3 locks held by syz-executor373/3966: [ 51.907534][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 51.909871][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0 [ 51.912482][ T3966] #2: ffff800014d3b238 (pointers_lock){.+.+}-{2:2}, at: get_block+0x13c/0x13d4 [ 51.914799][ T3966] Preemption disabled at: [ 51.914811][ T3966] [] get_block+0x13c/0x13d4 [ 51.917440][ T3966] CPU: 1 PID: 3966 Comm: syz-executor373 Tainted: G W 5.15.133-syzkaller #0 [ 51.919903][ T3966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 51.922448][ T3966] Call trace: [ 51.923222][ T3966] dump_backtrace+0x0/0x530 [ 51.924376][ T3966] show_stack+0x2c/0x3c [ 51.925453][ T3966] dump_stack_lvl+0x108/0x170 [ 51.926622][ T3966] dump_stack+0x1c/0x58 [ 51.927692][ T3966] ___might_sleep+0x380/0x4dc [ 51.928866][ T3966] __might_sleep+0x98/0xf0 [ 51.929973][ T3966] __getblk_gfp+0x60/0x700 [ 51.931028][ T3966] __bread_gfp+0x40/0x33c [ 51.932114][ T3966] get_branch+0x234/0x55c [ 51.933158][ T3966] get_block+0x154/0x13d4 [ 51.934233][ T3966] block_read_full_page+0x2a0/0xc4c [ 51.935498][ T3966] sysv_readpage+0x28/0x38 [ 51.936597][ T3966] do_read_cache_page+0x60c/0x950 [ 51.937875][ T3966] read_cache_page+0x68/0x84 [ 51.939060][ T3966] sysv_find_entry+0x178/0x43c [ 51.940268][ T3966] sysv_inode_by_name+0xa0/0x1c0 [ 51.941557][ T3966] sysv_lookup+0x74/0xe4 [ 51.942668][ T3966] path_openat+0xc9c/0x26f0 [ 51.943793][ T3966] do_filp_open+0x1a8/0x3b4 [ 51.944899][ T3966] do_sys_openat2+0x128/0x3d8 [ 51.946034][ T3966] __arm64_sys_openat+0x1f0/0x240 [ 51.947311][ T3966] invoke_syscall+0x98/0x2b8 [ 51.948456][ T3966] el0_svc_common+0x138/0x258 [ 51.949629][ T3966] do_el0_svc+0x58/0x14c [ 51.950758][ T3966] el0_svc+0x7c/0x1f0 [ 51.951742][ T3966] el0t_64_sync_handler+0x84/0xe4 [ 51.952967][ T3966] el0t_64_sync+0x1a0/0x1a4 [ 52.901662][ T3966] BUG: sleeping function called from invalid context at fs/buffer.c:1334 [ 52.903753][ T3966] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3966, name: syz-executor373 [ 52.906102][ T3966] 3 locks held by syz-executor373/3966: [ 52.907469][ T3966] #0: ffff0000c8f72460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 52.909786][ T3966] #1: ffff0000dc7ec188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x63c/0x26f0