Warning: Permanently added '10.128.1.104' (ED25519) to the list of known hosts. executing program [ 32.686119][ T6095] loop0: detected capacity change from 0 to 128 [ 32.690868][ T6095] VFS: Found a Xenix FS (block size = 1024) on device loop0 [ 32.694358][ T6095] syz-executor230: attempt to access beyond end of device [ 32.694358][ T6095] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 32.697555][ T6095] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 32.699514][ T6095] syz-executor230: attempt to access beyond end of device [ 32.699514][ T6095] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 32.702803][ T6095] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 32.705158][ T6095] syz-executor230: attempt to access beyond end of device [ 32.705158][ T6095] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 32.708485][ T6095] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 32.710290][ T6095] syz-executor230: attempt to access beyond end of device [ 32.710290][ T6095] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 32.713286][ T6095] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 32.715420][ T6095] syz-executor230: attempt to access beyond end of device [ 32.715420][ T6095] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 32.718708][ T6095] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 32.720581][ T6095] syz-executor230: attempt to access beyond end of device [ 32.720581][ T6095] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 32.723695][ T6095] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 32.725968][ T6095] syz-executor230: attempt to access beyond end of device [ 32.725968][ T6095] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 32.729288][ T6095] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 32.731316][ T6095] syz-executor230: attempt to access beyond end of device [ 32.731316][ T6095] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 32.734495][ T6095] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 32.736310][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 32.738674][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 32.740765][ T6095] preempt_count: 1, expected: 0 [ 32.741862][ T6095] RCU nest depth: 0, expected: 0 [ 32.742976][ T6095] 3 locks held by syz-executor230/6095: [ 32.744430][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 32.746456][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 32.748728][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 32.750610][ T6095] Preemption disabled at: [ 32.750620][ T6095] [] get_block+0x150/0x1384 [ 32.753031][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Not tainted 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 32.755154][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 32.757388][ T6095] Call trace: [ 32.758100][ T6095] dump_backtrace+0x1b8/0x1e4 [ 32.759191][ T6095] show_stack+0x2c/0x3c [ 32.760050][ T6095] dump_stack_lvl+0xd0/0x124 [ 32.761048][ T6095] dump_stack+0x1c/0x28 [ 32.762039][ T6095] __might_resched+0x374/0x4d0 [ 32.763116][ T6095] __might_sleep+0x90/0xe4 [ 32.764035][ T6095] bdev_getblk+0x94/0x748 [ 32.765006][ T6095] __bread_gfp+0xac/0x364 [ 32.765997][ T6095] get_branch+0x234/0x55c [ 32.766941][ T6095] get_block+0x16c/0x1384 [ 32.767863][ T6095] block_read_full_folio+0x430/0xcdc [ 32.768998][ T6095] sysv_read_folio+0x28/0x38 [ 32.770007][ T6095] filemap_read_folio+0x14c/0x39c [ 32.771068][ T6095] do_read_cache_folio+0x114/0x548 [ 32.772230][ T6095] read_cache_page+0x6c/0x15c [ 32.773275][ T6095] sysv_find_entry+0x174/0x51c [ 32.774395][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 32.775436][ T6095] sysv_lookup+0x74/0xe4 [ 32.776370][ T6095] path_openat+0xc90/0x2888 [ 32.777359][ T6095] do_filp_open+0x1bc/0x3cc [ 32.778383][ T6095] do_sys_openat2+0x124/0x1b8 [ 32.779382][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 32.780485][ T6095] invoke_syscall+0x98/0x2b8 [ 32.781475][ T6095] el0_svc_common+0x130/0x23c [ 32.782562][ T6095] do_el0_svc+0x48/0x58 [ 32.783497][ T6095] el0_svc+0x54/0x158 [ 32.784370][ T6095] el0t_64_sync_handler+0x84/0xfc [ 32.785439][ T6095] el0t_64_sync+0x190/0x194 [ 32.786906][ T6095] syz-executor230: attempt to access beyond end of device [ 32.786906][ T6095] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 32.789871][ T6095] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 32.791761][ T6095] syz-executor230: attempt to access beyond end of device [ 32.791761][ T6095] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 32.795060][ T6095] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 33.733939][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 33.736373][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 33.738426][ T6095] preempt_count: 1, expected: 0 [ 33.739518][ T6095] RCU nest depth: 0, expected: 0 [ 33.740777][ T6095] 3 locks held by syz-executor230/6095: [ 33.741903][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 33.744132][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 33.746405][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 33.748357][ T6095] Preemption disabled at: [ 33.748367][ T6095] [] get_block+0x150/0x1384 [ 33.750738][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 33.753271][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 33.755589][ T6095] Call trace: [ 33.756291][ T6095] dump_backtrace+0x1b8/0x1e4 [ 33.757303][ T6095] show_stack+0x2c/0x3c [ 33.758232][ T6095] dump_stack_lvl+0xd0/0x124 [ 33.759260][ T6095] dump_stack+0x1c/0x28 [ 33.760123][ T6095] __might_resched+0x374/0x4d0 [ 33.761134][ T6095] __might_sleep+0x90/0xe4 [ 33.762094][ T6095] bdev_getblk+0x94/0x748 [ 33.763015][ T6095] __bread_gfp+0xac/0x364 [ 33.763937][ T6095] get_branch+0x234/0x55c [ 33.764905][ T6095] get_block+0x16c/0x1384 [ 33.765827][ T6095] block_read_full_folio+0x430/0xcdc [ 33.767008][ T6095] sysv_read_folio+0x28/0x38 [ 33.767968][ T6095] filemap_read_folio+0x14c/0x39c [ 33.768977][ T6095] do_read_cache_folio+0x114/0x548 [ 33.770045][ T6095] read_cache_page+0x6c/0x15c [ 33.771136][ T6095] sysv_find_entry+0x174/0x51c [ 33.772334][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 33.773456][ T6095] sysv_lookup+0x74/0xe4 [ 33.774343][ T6095] path_openat+0xc90/0x2888 [ 33.775347][ T6095] do_filp_open+0x1bc/0x3cc [ 33.776393][ T6095] do_sys_openat2+0x124/0x1b8 [ 33.777390][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 33.778577][ T6095] invoke_syscall+0x98/0x2b8 [ 33.779627][ T6095] el0_svc_common+0x130/0x23c [ 33.780664][ T6095] do_el0_svc+0x48/0x58 [ 33.781584][ T6095] el0_svc+0x54/0x158 [ 33.782486][ T6095] el0t_64_sync_handler+0x84/0xfc [ 33.783695][ T6095] el0t_64_sync+0x190/0x194 [ 34.734059][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 34.736186][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 34.738235][ T6095] preempt_count: 1, expected: 0 [ 34.739393][ T6095] RCU nest depth: 0, expected: 0 [ 34.740498][ T6095] 3 locks held by syz-executor230/6095: [ 34.741686][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 34.743851][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 34.746225][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 34.748222][ T6095] Preemption disabled at: [ 34.748231][ T6095] [] get_block+0x150/0x1384 [ 34.750438][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 34.752842][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 34.754998][ T6095] Call trace: [ 34.755729][ T6095] dump_backtrace+0x1b8/0x1e4 [ 34.756816][ T6095] show_stack+0x2c/0x3c [ 34.757668][ T6095] dump_stack_lvl+0xd0/0x124 [ 34.758661][ T6095] dump_stack+0x1c/0x28 [ 34.759556][ T6095] __might_resched+0x374/0x4d0 [ 34.760626][ T6095] __might_sleep+0x90/0xe4 [ 34.761543][ T6095] bdev_getblk+0x94/0x748 [ 34.762530][ T6095] __bread_gfp+0xac/0x364 [ 34.763406][ T6095] get_branch+0x234/0x55c [ 34.764392][ T6095] get_block+0x16c/0x1384 [ 34.765324][ T6095] block_read_full_folio+0x430/0xcdc [ 34.766449][ T6095] sysv_read_folio+0x28/0x38 [ 34.767456][ T6095] filemap_read_folio+0x14c/0x39c [ 34.768516][ T6095] do_read_cache_folio+0x114/0x548 [ 34.769713][ T6095] read_cache_page+0x6c/0x15c [ 34.770732][ T6095] sysv_find_entry+0x174/0x51c [ 34.771820][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 34.772880][ T6095] sysv_lookup+0x74/0xe4 [ 34.773763][ T6095] path_openat+0xc90/0x2888 [ 34.774810][ T6095] do_filp_open+0x1bc/0x3cc [ 34.775814][ T6095] do_sys_openat2+0x124/0x1b8 [ 34.776885][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 34.778005][ T6095] invoke_syscall+0x98/0x2b8 [ 34.779035][ T6095] el0_svc_common+0x130/0x23c [ 34.780033][ T6095] do_el0_svc+0x48/0x58 [ 34.780963][ T6095] el0_svc+0x54/0x158 [ 34.781832][ T6095] el0t_64_sync_handler+0x84/0xfc [ 34.782978][ T6095] el0t_64_sync+0x190/0x194 [ 35.733941][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 35.736316][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 35.738293][ T6095] preempt_count: 1, expected: 0 [ 35.739357][ T6095] RCU nest depth: 0, expected: 0 [ 35.740437][ T6095] 3 locks held by syz-executor230/6095: [ 35.741606][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 35.743658][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 35.746140][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 35.748242][ T6095] Preemption disabled at: [ 35.748251][ T6095] [] get_block+0x150/0x1384 [ 35.750720][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 35.753480][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 35.755907][ T6095] Call trace: [ 35.756651][ T6095] dump_backtrace+0x1b8/0x1e4 [ 35.757745][ T6095] show_stack+0x2c/0x3c [ 35.758664][ T6095] dump_stack_lvl+0xd0/0x124 [ 35.759665][ T6095] dump_stack+0x1c/0x28 [ 35.760551][ T6095] __might_resched+0x374/0x4d0 [ 35.761572][ T6095] __might_sleep+0x90/0xe4 [ 35.762528][ T6095] bdev_getblk+0x94/0x748 [ 35.763448][ T6095] __bread_gfp+0xac/0x364 [ 35.764390][ T6095] get_branch+0x234/0x55c [ 35.765328][ T6095] get_block+0x16c/0x1384 [ 35.766359][ T6095] block_read_full_folio+0x430/0xcdc [ 35.767571][ T6095] sysv_read_folio+0x28/0x38 [ 35.768569][ T6095] filemap_read_folio+0x14c/0x39c [ 35.769640][ T6095] do_read_cache_folio+0x114/0x548 [ 35.770771][ T6095] read_cache_page+0x6c/0x15c [ 35.771727][ T6095] sysv_find_entry+0x174/0x51c [ 35.772707][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 35.773778][ T6095] sysv_lookup+0x74/0xe4 [ 35.774858][ T6095] path_openat+0xc90/0x2888 [ 35.775894][ T6095] do_filp_open+0x1bc/0x3cc [ 35.776955][ T6095] do_sys_openat2+0x124/0x1b8 [ 35.777947][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 35.779025][ T6095] invoke_syscall+0x98/0x2b8 [ 35.779943][ T6095] el0_svc_common+0x130/0x23c [ 35.780983][ T6095] do_el0_svc+0x48/0x58 [ 35.781974][ T6095] el0_svc+0x54/0x158 [ 35.782871][ T6095] el0t_64_sync_handler+0x84/0xfc [ 35.784077][ T6095] el0t_64_sync+0x190/0x194 [ 36.733939][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 36.736097][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 36.738163][ T6095] preempt_count: 1, expected: 0 [ 36.739374][ T6095] RCU nest depth: 0, expected: 0 [ 36.740458][ T6095] 3 locks held by syz-executor230/6095: [ 36.741744][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 36.743832][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 36.746332][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 36.748425][ T6095] Preemption disabled at: [ 36.748434][ T6095] [] get_block+0x150/0x1384 [ 36.750766][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 36.753387][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 36.755801][ T6095] Call trace: [ 36.756581][ T6095] dump_backtrace+0x1b8/0x1e4 [ 36.757663][ T6095] show_stack+0x2c/0x3c [ 36.758694][ T6095] dump_stack_lvl+0xd0/0x124 [ 36.759740][ T6095] dump_stack+0x1c/0x28 [ 36.760737][ T6095] __might_resched+0x374/0x4d0 [ 36.761850][ T6095] __might_sleep+0x90/0xe4 [ 36.762895][ T6095] bdev_getblk+0x94/0x748 [ 36.763910][ T6095] __bread_gfp+0xac/0x364 [ 36.764918][ T6095] get_branch+0x234/0x55c [ 36.766047][ T6095] get_block+0x16c/0x1384 [ 36.767186][ T6095] block_read_full_folio+0x430/0xcdc [ 36.768442][ T6095] sysv_read_folio+0x28/0x38 [ 36.769528][ T6095] filemap_read_folio+0x14c/0x39c [ 36.770711][ T6095] do_read_cache_folio+0x114/0x548 [ 36.771888][ T6095] read_cache_page+0x6c/0x15c [ 36.772928][ T6095] sysv_find_entry+0x174/0x51c [ 36.774106][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 36.775194][ T6095] sysv_lookup+0x74/0xe4 [ 36.776124][ T6095] path_openat+0xc90/0x2888 [ 36.777166][ T6095] do_filp_open+0x1bc/0x3cc [ 36.778220][ T6095] do_sys_openat2+0x124/0x1b8 [ 36.779299][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 36.780602][ T6095] invoke_syscall+0x98/0x2b8 [ 36.781697][ T6095] el0_svc_common+0x130/0x23c [ 36.782787][ T6095] do_el0_svc+0x48/0x58 [ 36.783717][ T6095] el0_svc+0x54/0x158 [ 36.784700][ T6095] el0t_64_sync_handler+0x84/0xfc [ 36.785909][ T6095] el0t_64_sync+0x190/0x194 [ 37.733948][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 37.736115][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 37.738071][ T6095] preempt_count: 1, expected: 0 [ 37.739071][ T6095] RCU nest depth: 0, expected: 0 [ 37.740151][ T6095] 3 locks held by syz-executor230/6095: [ 37.741246][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 37.743097][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 37.745378][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 37.747295][ T6095] Preemption disabled at: [ 37.747304][ T6095] [] get_block+0x150/0x1384 [ 37.749470][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 37.752026][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 37.754185][ T6095] Call trace: [ 37.754890][ T6095] dump_backtrace+0x1b8/0x1e4 [ 37.755896][ T6095] show_stack+0x2c/0x3c [ 37.756712][ T6095] dump_stack_lvl+0xd0/0x124 [ 37.757669][ T6095] dump_stack+0x1c/0x28 [ 37.758592][ T6095] __might_resched+0x374/0x4d0 [ 37.759626][ T6095] __might_sleep+0x90/0xe4 [ 37.760557][ T6095] bdev_getblk+0x94/0x748 [ 37.761504][ T6095] __bread_gfp+0xac/0x364 [ 37.762421][ T6095] get_branch+0x234/0x55c [ 37.763431][ T6095] get_block+0x16c/0x1384 [ 37.764426][ T6095] block_read_full_folio+0x430/0xcdc [ 37.765608][ T6095] sysv_read_folio+0x28/0x38 [ 37.766634][ T6095] filemap_read_folio+0x14c/0x39c [ 37.767788][ T6095] do_read_cache_folio+0x114/0x548 [ 37.768931][ T6095] read_cache_page+0x6c/0x15c [ 37.769972][ T6095] sysv_find_entry+0x174/0x51c [ 37.771029][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 37.772250][ T6095] sysv_lookup+0x74/0xe4 [ 37.773195][ T6095] path_openat+0xc90/0x2888 [ 37.774168][ T6095] do_filp_open+0x1bc/0x3cc [ 37.775221][ T6095] do_sys_openat2+0x124/0x1b8 [ 37.776244][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 37.777366][ T6095] invoke_syscall+0x98/0x2b8 [ 37.778333][ T6095] el0_svc_common+0x130/0x23c [ 37.779463][ T6095] do_el0_svc+0x48/0x58 [ 37.780417][ T6095] el0_svc+0x54/0x158 [ 37.781234][ T6095] el0t_64_sync_handler+0x84/0xfc [ 37.782324][ T6095] el0t_64_sync+0x190/0x194 [ 38.733947][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 38.735939][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 38.737891][ T6095] preempt_count: 1, expected: 0 [ 38.738873][ T6095] RCU nest depth: 0, expected: 0 [ 38.739916][ T6095] 3 locks held by syz-executor230/6095: [ 38.741165][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 38.743061][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 38.745508][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 38.747522][ T6095] Preemption disabled at: [ 38.747532][ T6095] [] get_block+0x150/0x1384 [ 38.749739][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 38.752018][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 38.754122][ T6095] Call trace: [ 38.754776][ T6095] dump_backtrace+0x1b8/0x1e4 [ 38.755760][ T6095] show_stack+0x2c/0x3c [ 38.756654][ T6095] dump_stack_lvl+0xd0/0x124 [ 38.757655][ T6095] dump_stack+0x1c/0x28 [ 38.758544][ T6095] __might_resched+0x374/0x4d0 [ 38.759574][ T6095] __might_sleep+0x90/0xe4 [ 38.760450][ T6095] bdev_getblk+0x94/0x748 [ 38.761413][ T6095] __bread_gfp+0xac/0x364 [ 38.762417][ T6095] get_branch+0x234/0x55c [ 38.763305][ T6095] get_block+0x16c/0x1384 [ 38.764219][ T6095] block_read_full_folio+0x430/0xcdc [ 38.765339][ T6095] sysv_read_folio+0x28/0x38 [ 38.766409][ T6095] filemap_read_folio+0x14c/0x39c [ 38.767470][ T6095] do_read_cache_folio+0x114/0x548 [ 38.768599][ T6095] read_cache_page+0x6c/0x15c [ 38.769588][ T6095] sysv_find_entry+0x174/0x51c [ 38.770623][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 38.771658][ T6095] sysv_lookup+0x74/0xe4 [ 38.772576][ T6095] path_openat+0xc90/0x2888 [ 38.773613][ T6095] do_filp_open+0x1bc/0x3cc [ 38.774530][ T6095] do_sys_openat2+0x124/0x1b8 [ 38.775507][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 38.776505][ T6095] invoke_syscall+0x98/0x2b8 [ 38.777477][ T6095] el0_svc_common+0x130/0x23c [ 38.778584][ T6095] do_el0_svc+0x48/0x58 [ 38.779527][ T6095] el0_svc+0x54/0x158 [ 38.780436][ T6095] el0t_64_sync_handler+0x84/0xfc [ 38.781529][ T6095] el0t_64_sync+0x190/0x194 [ 39.733973][ T6095] BUG: sleeping function called from invalid context at include/linux/pagemap.h:1029 [ 39.736005][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 39.738093][ T6095] preempt_count: 1, expected: 0 [ 39.739247][ T6095] RCU nest depth: 0, expected: 0 [ 39.740349][ T6095] 3 locks held by syz-executor230/6095: [ 39.741559][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 39.743594][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 39.745802][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 39.747799][ T6095] Preemption disabled at: [ 39.747808][ T6095] [] get_block+0x150/0x1384 [ 39.750022][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 39.752546][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 39.754687][ T6095] Call trace: [ 39.755480][ T6095] dump_backtrace+0x1b8/0x1e4 [ 39.756489][ T6095] show_stack+0x2c/0x3c [ 39.757441][ T6095] dump_stack_lvl+0xd0/0x124 [ 39.758566][ T6095] dump_stack+0x1c/0x28 [ 39.759538][ T6095] __might_resched+0x374/0x4d0 [ 39.760671][ T6095] __might_sleep+0x90/0xe4 [ 39.761602][ T6095] __filemap_get_folio+0xbc/0xa60 [ 39.762745][ T6095] bdev_getblk+0x1fc/0x748 [ 39.763747][ T6095] __bread_gfp+0xac/0x364 [ 39.764646][ T6095] get_branch+0x234/0x55c [ 39.765621][ T6095] get_block+0x16c/0x1384 [ 39.766641][ T6095] block_read_full_folio+0x430/0xcdc [ 39.767761][ T6095] sysv_read_folio+0x28/0x38 [ 39.768706][ T6095] filemap_read_folio+0x14c/0x39c [ 39.769854][ T6095] do_read_cache_folio+0x114/0x548 [ 39.771059][ T6095] read_cache_page+0x6c/0x15c [ 39.772113][ T6095] sysv_find_entry+0x174/0x51c [ 39.773118][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 39.774309][ T6095] sysv_lookup+0x74/0xe4 [ 39.775254][ T6095] path_openat+0xc90/0x2888 [ 39.776284][ T6095] do_filp_open+0x1bc/0x3cc [ 39.777225][ T6095] do_sys_openat2+0x124/0x1b8 [ 39.778211][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 39.779347][ T6095] invoke_syscall+0x98/0x2b8 [ 39.780310][ T6095] el0_svc_common+0x130/0x23c [ 39.781346][ T6095] do_el0_svc+0x48/0x58 [ 39.782320][ T6095] el0_svc+0x54/0x158 [ 39.783290][ T6095] el0t_64_sync_handler+0x84/0xfc [ 39.784364][ T6095] el0t_64_sync+0x190/0x194 [ 40.733954][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 40.736067][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 40.738161][ T6095] preempt_count: 1, expected: 0 [ 40.739222][ T6095] RCU nest depth: 0, expected: 0 [ 40.740308][ T6095] 3 locks held by syz-executor230/6095: [ 40.741547][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 40.743605][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 40.746015][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 40.748077][ T6095] Preemption disabled at: [ 40.748097][ T6095] [] get_block+0x150/0x1384 [ 40.750457][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 40.753005][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 40.755361][ T6095] Call trace: [ 40.756109][ T6095] dump_backtrace+0x1b8/0x1e4 [ 40.757165][ T6095] show_stack+0x2c/0x3c [ 40.758125][ T6095] dump_stack_lvl+0xd0/0x124 [ 40.759180][ T6095] dump_stack+0x1c/0x28 [ 40.760101][ T6095] __might_resched+0x374/0x4d0 [ 40.761230][ T6095] __might_sleep+0x90/0xe4 [ 40.762273][ T6095] bdev_getblk+0x94/0x748 [ 40.763266][ T6095] __bread_gfp+0xac/0x364 [ 40.764210][ T6095] get_branch+0x234/0x55c [ 40.765115][ T6095] get_block+0x16c/0x1384 [ 40.766011][ T6095] block_read_full_folio+0x430/0xcdc [ 40.767206][ T6095] sysv_read_folio+0x28/0x38 [ 40.768238][ T6095] filemap_read_folio+0x14c/0x39c [ 40.769400][ T6095] do_read_cache_folio+0x114/0x548 [ 40.770478][ T6095] read_cache_page+0x6c/0x15c [ 40.771448][ T6095] sysv_find_entry+0x174/0x51c [ 40.772506][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 40.773637][ T6095] sysv_lookup+0x74/0xe4 [ 40.774538][ T6095] path_openat+0xc90/0x2888 [ 40.775627][ T6095] do_filp_open+0x1bc/0x3cc [ 40.776664][ T6095] do_sys_openat2+0x124/0x1b8 [ 40.777727][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 40.778873][ T6095] invoke_syscall+0x98/0x2b8 [ 40.779918][ T6095] el0_svc_common+0x130/0x23c [ 40.780977][ T6095] do_el0_svc+0x48/0x58 [ 40.781867][ T6095] el0_svc+0x54/0x158 [ 40.782747][ T6095] el0t_64_sync_handler+0x84/0xfc [ 40.783924][ T6095] el0t_64_sync+0x190/0x194 [ 41.733949][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 41.735974][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 41.738175][ T6095] preempt_count: 1, expected: 0 [ 41.739331][ T6095] RCU nest depth: 0, expected: 0 [ 41.740389][ T6095] 3 locks held by syz-executor230/6095: [ 41.741558][ T6095] #0: ffff0000d36c6418 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 41.743728][ T6095] #1: ffff0000decac188 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5f0/0x2888 [ 41.746262][ T6095] #2: ffff80008e989198 (pointers_lock){.+.+}-{2:2}, at: get_block+0x150/0x1384 [ 41.748267][ T6095] Preemption disabled at: [ 41.748277][ T6095] [] get_block+0x150/0x1384 [ 41.750534][ T6095] CPU: 1 PID: 6095 Comm: syz-executor230 Tainted: G W 6.7.0-rc8-syzkaller-g0802e17d9aca #0 [ 41.753257][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 41.755545][ T6095] Call trace: [ 41.756276][ T6095] dump_backtrace+0x1b8/0x1e4 [ 41.757315][ T6095] show_stack+0x2c/0x3c [ 41.758292][ T6095] dump_stack_lvl+0xd0/0x124 [ 41.759293][ T6095] dump_stack+0x1c/0x28 [ 41.760286][ T6095] __might_resched+0x374/0x4d0 [ 41.761315][ T6095] __might_sleep+0x90/0xe4 [ 41.762254][ T6095] bdev_getblk+0x94/0x748 [ 41.763207][ T6095] __bread_gfp+0xac/0x364 [ 41.764135][ T6095] get_branch+0x234/0x55c [ 41.764990][ T6095] get_block+0x16c/0x1384 [ 41.765922][ T6095] block_read_full_folio+0x430/0xcdc [ 41.767017][ T6095] sysv_read_folio+0x28/0x38 [ 41.768030][ T6095] filemap_read_folio+0x14c/0x39c [ 41.769156][ T6095] do_read_cache_folio+0x114/0x548 [ 41.770246][ T6095] read_cache_page+0x6c/0x15c [ 41.771212][ T6095] sysv_find_entry+0x174/0x51c [ 41.772244][ T6095] sysv_inode_by_name+0xa0/0x2c8 [ 41.773407][ T6095] sysv_lookup+0x74/0xe4 [ 41.774392][ T6095] path_openat+0xc90/0x2888 [ 41.775345][ T6095] do_filp_open+0x1bc/0x3cc [ 41.776305][ T6095] do_sys_openat2+0x124/0x1b8 [ 41.777355][ T6095] __arm64_sys_openat+0x1f0/0x240 [ 41.778481][ T6095] invoke_syscall+0x98/0x2b8 [ 41.779530][ T6095] el0_svc_common+0x130/0x23c [ 41.780692][ T6095] do_el0_svc+0x48/0x58 [ 41.781600][ T6095] el0_svc+0x54/0x158 [ 41.782568][ T6095] el0t_64_sync_handler+0x84/0xfc [ 41.783708][ T6095] el0t_64_sync+0x190/0x194 [ 42.733952][ T6095] BUG: sleeping function called from invalid context at include/linux/sched/mm.h:306 [ 42.736043][ T6095] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6095, name: syz-executor230 [ 42.738288][ T6095] preempt_count: 1, expected: 0