[ 38.176155][ T40] audit: type=1400 audit(1742891394.220:80): avc: denied { write } for pid=5921 comm="sh" path="pipe:[7060]" dev="pipefs" ino=7060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 38.184660][ T40] audit: type=1400 audit(1742891394.220:81): avc: denied { rlimitinh } for pid=5921 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 38.191145][ T40] audit: type=1400 audit(1742891394.220:82): avc: denied { siginh } for pid=5921 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 40.977698][ T40] audit: type=1400 audit(1742891397.030:83): avc: denied { read } for pid=5338 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 40.985820][ T40] audit: type=1400 audit(1742891397.030:84): avc: denied { append } for pid=5338 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 [ 40.992216][ T40] audit: type=1400 audit(1742891397.030:85): avc: denied { open } for pid=5338 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 [ 40.998791][ T40] audit: type=1400 audit(1742891397.030:86): avc: denied { getattr } for pid=5338 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 Warning: Permanently added '[localhost]:63839' (ED25519) to the list of known hosts. [ 43.346389][ T40] audit: type=1400 audit(1742891399.400:87): avc: denied { execute } for pid=5936 comm="sh" name="syz-executor1167810468" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 executing program executing program executing program executing program [ 43.354047][ T40] audit: type=1400 audit(1742891399.400:88): avc: denied { execute_no_trans } for pid=5936 comm="sh" path="/syz-executor1167810468" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 43.362774][ T40] audit: type=1400 audit(1742891399.410:89): avc: denied { execmem } for pid=5936 comm="syz-executor116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 43.370428][ T40] audit: type=1400 audit(1742891399.410:90): avc: denied { write } for pid=5939 comm="syz-executor116" path="pipe:[7095]" dev="pipefs" ino=7095 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 executing program executing program executing program [ 43.376780][ T40] audit: type=1400 audit(1742891399.410:91): avc: denied { read write } for pid=5939 comm="syz-executor116" name="nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 executing program executing program [ 43.385707][ T40] audit: type=1400 audit(1742891399.410:92): avc: denied { read write } for pid=5941 comm="syz-executor116" name="nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 43.393899][ T40] audit: type=1400 audit(1742891399.410:93): avc: denied { open } for pid=5939 comm="syz-executor116" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 executing program [ 43.400062][ T40] audit: type=1400 audit(1742891399.410:94): avc: denied { map } for pid=5941 comm="syz-executor116" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 executing program executing program [ 43.406368][ T40] audit: type=1400 audit(1742891399.410:95): avc: denied { execute } for pid=5939 comm="syz-executor116" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 executing program executing program [ 43.414715][ T5954] BUG: sleeping function called from invalid context at mm/util.c:742 [ 43.417238][ T5954] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5954, name: syz-executor116 [ 43.421025][ T5954] preempt_count: 1, expected: 0 [ 43.422377][ T5954] RCU nest depth: 0, expected: 0 executing program executing program executing program [ 43.423813][ T5954] 1 lock held by syz-executor116/5954: [ 43.425402][ T5954] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 43.428396][ T5954] Preemption disabled at: [ 43.428402][ T5954] [<0000000000000000>] 0x0 [ 43.430861][ T5954] CPU: 2 UID: 0 PID: 5954 Comm: syz-executor116 Not tainted 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 43.430873][ T5954] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 43.430879][ T5954] Call Trace: [ 43.430883][ T5954] [ 43.430887][ T5954] dump_stack_lvl+0x16c/0x1f0 [ 43.430939][ T5954] __might_resched+0x3c0/0x5e0 [ 43.430956][ T5954] ? __pfx___might_resched+0x10/0x10 [ 43.430974][ T5954] folio_mc_copy+0xfb/0x190 [ 43.430992][ T5954] __migrate_folio.constprop.0+0xa1/0x3d0 [ 43.431007][ T5954] __buffer_migrate_folio+0x5d4/0x690 [ 43.431021][ T5954] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 43.431035][ T5954] move_to_new_folio+0x1d9/0x700 [ 43.431049][ T5954] migrate_pages_batch+0x2009/0x3150 [ 43.431069][ T5954] ? __pfx_migrate_pages_batch+0x10/0x10 [ 43.431084][ T5954] ? __pfx_walk_pgd_range+0x10/0x10 [ 43.431098][ T5954] migrate_pages_sync+0x131/0x910 [ 43.431112][ T5954] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 43.431129][ T5954] ? queue_pages_test_walk+0x279/0x410 [ 43.431142][ T5954] ? __pfx_migrate_pages_sync+0x10/0x10 [ 43.431160][ T5954] migrate_pages+0x1acf/0x2290 [ 43.431175][ T5954] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 43.431193][ T5954] ? __pfx_migrate_pages+0x10/0x10 [ 43.431208][ T5954] ? do_mbind+0x4e4/0xed0 [ 43.431221][ T5954] ? __pfx_lock_release+0x10/0x10 [ 43.431240][ T5954] ? up_write+0x1b2/0x520 [ 43.431257][ T5954] do_mbind+0x6c0/0xed0 [ 43.431274][ T5954] ? __pfx_do_mbind+0x10/0x10 [ 43.431289][ T5954] ? do_user_addr_fault+0x83d/0x13f0 [ 43.431308][ T5954] ? __pfx_get_nodes+0x10/0x10 [ 43.431322][ T5954] kernel_mbind+0x1e8/0x200 [ 43.431336][ T5954] ? __pfx_kernel_mbind+0x10/0x10 [ 43.431350][ T5954] ? syscall_user_dispatch+0x7a/0x130 [ 43.431369][ T5954] do_syscall_64+0xcd/0x250 [ 43.431384][ T5954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.431399][ T5954] RIP: 0033:0x7f6b1d9baba9 [ 43.431407][ T5954] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 43.431417][ T5954] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 43.431426][ T5954] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 43.431433][ T5954] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 43.431438][ T5954] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 43.431444][ T5954] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000a90a [ 43.431449][ T5954] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 43.431461][ T5954] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 44.514413][ T6333] BUG: sleeping function called from invalid context at mm/util.c:742 [ 44.516771][ T6333] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6333, name: syz-executor116 executing program [ 44.519352][ T6333] preempt_count: 1, expected: 0 [ 44.520780][ T6333] RCU nest depth: 0, expected: 0 [ 44.522237][ T6333] 1 lock held by syz-executor116/6333: executing program [ 44.524044][ T6333] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 44.527181][ T6333] Preemption disabled at: [ 44.527187][ T6333] [<0000000000000000>] 0x0 executing program [ 44.529654][ T6333] CPU: 3 UID: 0 PID: 6333 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 44.529669][ T6333] Tainted: [W]=WARN executing program executing program [ 44.529672][ T6333] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 44.529678][ T6333] Call Trace: [ 44.529681][ T6333] [ 44.529685][ T6333] dump_stack_lvl+0x16c/0x1f0 [ 44.529701][ T6333] __might_resched+0x3c0/0x5e0 [ 44.529718][ T6333] ? __pfx___might_resched+0x10/0x10 [ 44.529736][ T6333] folio_mc_copy+0xfb/0x190 [ 44.529753][ T6333] __migrate_folio.constprop.0+0xa1/0x3d0 [ 44.529768][ T6333] __buffer_migrate_folio+0x5d4/0x690 [ 44.529783][ T6333] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 44.529797][ T6333] move_to_new_folio+0x1d9/0x700 [ 44.529811][ T6333] migrate_pages_batch+0x2009/0x3150 [ 44.529830][ T6333] ? __pfx_migrate_pages_batch+0x10/0x10 [ 44.529846][ T6333] ? __pfx_walk_pgd_range+0x10/0x10 [ 44.529860][ T6333] migrate_pages_sync+0x131/0x910 [ 44.529874][ T6333] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 44.529891][ T6333] ? queue_pages_test_walk+0x279/0x410 [ 44.529903][ T6333] ? __pfx_migrate_pages_sync+0x10/0x10 [ 44.529922][ T6333] migrate_pages+0x1acf/0x2290 [ 44.529936][ T6333] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 44.529954][ T6333] ? __pfx_migrate_pages+0x10/0x10 [ 44.529966][ T6333] ? do_mbind+0x4e4/0xed0 [ 44.529979][ T6333] ? __pfx_lock_release+0x10/0x10 [ 44.529998][ T6333] ? up_write+0x1b2/0x520 [ 44.530014][ T6333] do_mbind+0x6c0/0xed0 [ 44.530031][ T6333] ? __pfx_do_mbind+0x10/0x10 [ 44.530046][ T6333] ? do_user_addr_fault+0x83d/0x13f0 [ 44.530065][ T6333] ? __pfx_get_nodes+0x10/0x10 [ 44.530078][ T6333] kernel_mbind+0x1e8/0x200 [ 44.530093][ T6333] ? __pfx_kernel_mbind+0x10/0x10 [ 44.530106][ T6333] ? syscall_user_dispatch+0x7a/0x130 [ 44.530127][ T6333] do_syscall_64+0xcd/0x250 [ 44.530141][ T6333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.530155][ T6333] RIP: 0033:0x7f6b1d9baba9 [ 44.530163][ T6333] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 44.530173][ T6333] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 44.530184][ T6333] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 44.530190][ T6333] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 44.530196][ T6333] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 44.530201][ T6333] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000ad65 [ 44.530207][ T6333] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 44.530218][ T6333] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 45.614318][ T6709] BUG: sleeping function called from invalid context at mm/util.c:742 [ 45.616516][ T6709] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6709, name: syz-executor116 executing program [ 45.619042][ T6709] preempt_count: 1, expected: 0 executing program [ 45.620479][ T6709] RCU nest depth: 0, expected: 0 executing program [ 45.621939][ T6709] 1 lock held by syz-executor116/6709: [ 45.623622][ T6709] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 45.626657][ T6709] Preemption disabled at: [ 45.626663][ T6709] [<0000000000000000>] 0x0 [ 45.629125][ T6709] CPU: 2 UID: 0 PID: 6709 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 45.629140][ T6709] Tainted: [W]=WARN [ 45.629143][ T6709] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 45.629149][ T6709] Call Trace: executing program [ 45.629153][ T6709] [ 45.629156][ T6709] dump_stack_lvl+0x16c/0x1f0 [ 45.629172][ T6709] __might_resched+0x3c0/0x5e0 [ 45.629188][ T6709] ? __pfx___might_resched+0x10/0x10 [ 45.629206][ T6709] folio_mc_copy+0xfb/0x190 [ 45.629223][ T6709] __migrate_folio.constprop.0+0xa1/0x3d0 [ 45.629238][ T6709] __buffer_migrate_folio+0x5d4/0x690 [ 45.629253][ T6709] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 45.629266][ T6709] move_to_new_folio+0x1d9/0x700 [ 45.629280][ T6709] migrate_pages_batch+0x2009/0x3150 [ 45.629300][ T6709] ? __pfx_migrate_pages_batch+0x10/0x10 [ 45.629315][ T6709] ? __pfx_walk_pgd_range+0x10/0x10 [ 45.629330][ T6709] migrate_pages_sync+0x131/0x910 [ 45.629344][ T6709] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 45.629361][ T6709] ? queue_pages_test_walk+0x279/0x410 [ 45.629374][ T6709] ? __pfx_migrate_pages_sync+0x10/0x10 [ 45.629392][ T6709] migrate_pages+0x1acf/0x2290 [ 45.629406][ T6709] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 45.629424][ T6709] ? __pfx_migrate_pages+0x10/0x10 [ 45.629436][ T6709] ? do_mbind+0x4e4/0xed0 [ 45.629449][ T6709] ? __pfx_lock_release+0x10/0x10 [ 45.629468][ T6709] ? up_write+0x1b2/0x520 [ 45.629484][ T6709] do_mbind+0x6c0/0xed0 [ 45.629505][ T6709] ? __pfx_do_mbind+0x10/0x10 [ 45.629520][ T6709] ? do_user_addr_fault+0x83d/0x13f0 [ 45.629538][ T6709] ? __pfx_get_nodes+0x10/0x10 [ 45.629552][ T6709] kernel_mbind+0x1e8/0x200 [ 45.629567][ T6709] ? __pfx_kernel_mbind+0x10/0x10 [ 45.629580][ T6709] ? syscall_user_dispatch+0x7a/0x130 [ 45.629599][ T6709] do_syscall_64+0xcd/0x250 [ 45.629614][ T6709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.629628][ T6709] RIP: 0033:0x7f6b1d9baba9 [ 45.629636][ T6709] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 45.629646][ T6709] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 45.629655][ T6709] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 45.629662][ T6709] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 45.629667][ T6709] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 45.629673][ T6709] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000b1b1 [ 45.629678][ T6709] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 45.629690][ T6709] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 46.660304][ T7063] BUG: sleeping function called from invalid context at mm/util.c:742 [ 46.663002][ T7063] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 7063, name: syz-executor116 executing program [ 46.665640][ T7063] preempt_count: 1, expected: 0 [ 46.667407][ T7063] RCU nest depth: 0, expected: 0 executing program [ 46.669034][ T7063] 1 lock held by syz-executor116/7063: [ 46.670807][ T7063] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 46.673901][ T7063] Preemption disabled at: [ 46.673907][ T7063] [<0000000000000000>] 0x0 executing program executing program [ 46.676372][ T7063] CPU: 1 UID: 0 PID: 7063 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 46.676386][ T7063] Tainted: [W]=WARN [ 46.676390][ T7063] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 46.676396][ T7063] Call Trace: executing program executing program [ 46.676399][ T7063] [ 46.676419][ T7063] dump_stack_lvl+0x16c/0x1f0 [ 46.676442][ T7063] __might_resched+0x3c0/0x5e0 [ 46.676458][ T7063] ? __pfx___might_resched+0x10/0x10 [ 46.676476][ T7063] folio_mc_copy+0xfb/0x190 [ 46.676493][ T7063] __migrate_folio.constprop.0+0xa1/0x3d0 [ 46.676512][ T7063] __buffer_migrate_folio+0x5d4/0x690 [ 46.676526][ T7063] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 46.676540][ T7063] move_to_new_folio+0x1d9/0x700 [ 46.676554][ T7063] migrate_pages_batch+0x2009/0x3150 [ 46.676573][ T7063] ? __pfx_migrate_pages_batch+0x10/0x10 [ 46.676589][ T7063] ? __pfx_walk_pgd_range+0x10/0x10 [ 46.676603][ T7063] migrate_pages_sync+0x131/0x910 [ 46.676617][ T7063] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 46.676634][ T7063] ? queue_pages_test_walk+0x279/0x410 [ 46.676647][ T7063] ? __pfx_migrate_pages_sync+0x10/0x10 [ 46.676665][ T7063] migrate_pages+0x1acf/0x2290 [ 46.676680][ T7063] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 46.676697][ T7063] ? __pfx_migrate_pages+0x10/0x10 [ 46.676709][ T7063] ? do_mbind+0x4e4/0xed0 [ 46.676725][ T7063] ? __pfx_lock_release+0x10/0x10 [ 46.676754][ T7063] ? up_write+0x1b2/0x520 [ 46.676778][ T7063] do_mbind+0x6c0/0xed0 [ 46.676804][ T7063] ? __pfx_do_mbind+0x10/0x10 [ 46.676826][ T7063] ? do_user_addr_fault+0x83d/0x13f0 [ 46.676854][ T7063] ? __pfx_get_nodes+0x10/0x10 [ 46.676875][ T7063] kernel_mbind+0x1e8/0x200 [ 46.676896][ T7063] ? __pfx_kernel_mbind+0x10/0x10 [ 46.676914][ T7063] ? syscall_user_dispatch+0x7a/0x130 [ 46.676944][ T7063] do_syscall_64+0xcd/0x250 [ 46.676967][ T7063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.676987][ T7063] RIP: 0033:0x7f6b1d9baba9 [ 46.677000][ T7063] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 46.677014][ T7063] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 46.677028][ T7063] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 46.677037][ T7063] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 46.677047][ T7063] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 46.677056][ T7063] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000b5c6 [ 46.677065][ T7063] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 46.677083][ T7063] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 47.750095][ T7438] BUG: sleeping function called from invalid context at mm/util.c:742 [ 47.753471][ T7438] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 7438, name: syz-executor116 executing program [ 47.756942][ T7438] preempt_count: 1, expected: 0 [ 47.758884][ T7438] RCU nest depth: 0, expected: 0 [ 47.760779][ T7438] 1 lock held by syz-executor116/7438: [ 47.762852][ T7438] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 47.766452][ T7438] Preemption disabled at: [ 47.766459][ T7438] [<0000000000000000>] 0x0 executing program [ 47.768986][ T7438] CPU: 2 UID: 0 PID: 7438 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 47.769001][ T7438] Tainted: [W]=WARN executing program executing program [ 47.769004][ T7438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 47.769010][ T7438] Call Trace: [ 47.769014][ T7438] [ 47.769018][ T7438] dump_stack_lvl+0x16c/0x1f0 [ 47.769034][ T7438] __might_resched+0x3c0/0x5e0 [ 47.769052][ T7438] ? __pfx___might_resched+0x10/0x10 [ 47.769069][ T7438] folio_mc_copy+0xfb/0x190 [ 47.769087][ T7438] __migrate_folio.constprop.0+0xa1/0x3d0 [ 47.769102][ T7438] __buffer_migrate_folio+0x5d4/0x690 [ 47.769117][ T7438] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 47.769131][ T7438] move_to_new_folio+0x1d9/0x700 [ 47.769145][ T7438] migrate_pages_batch+0x2009/0x3150 [ 47.769164][ T7438] ? __pfx_migrate_pages_batch+0x10/0x10 [ 47.769180][ T7438] ? __pfx_walk_pgd_range+0x10/0x10 [ 47.769194][ T7438] migrate_pages_sync+0x131/0x910 [ 47.769208][ T7438] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 47.769228][ T7438] ? queue_pages_test_walk+0x279/0x410 [ 47.769241][ T7438] ? __pfx_migrate_pages_sync+0x10/0x10 [ 47.769260][ T7438] migrate_pages+0x1acf/0x2290 [ 47.769274][ T7438] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 47.769292][ T7438] ? __pfx_migrate_pages+0x10/0x10 [ 47.769304][ T7438] ? do_mbind+0x4e4/0xed0 [ 47.769317][ T7438] ? __pfx_lock_release+0x10/0x10 [ 47.769336][ T7438] ? up_write+0x1b2/0x520 [ 47.769353][ T7438] do_mbind+0x6c0/0xed0 [ 47.769369][ T7438] ? __pfx_do_mbind+0x10/0x10 [ 47.769385][ T7438] ? do_user_addr_fault+0x83d/0x13f0 [ 47.769403][ T7438] ? __pfx_get_nodes+0x10/0x10 [ 47.769417][ T7438] kernel_mbind+0x1e8/0x200 [ 47.769431][ T7438] ? __pfx_kernel_mbind+0x10/0x10 [ 47.769444][ T7438] ? syscall_user_dispatch+0x7a/0x130 [ 47.769464][ T7438] do_syscall_64+0xcd/0x250 [ 47.769479][ T7438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.769493][ T7438] RIP: 0033:0x7f6b1d9baba9 [ 47.769501][ T7438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 47.769511][ T7438] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 47.769520][ T7438] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 47.769526][ T7438] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 47.769532][ T7438] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 47.769537][ T7438] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000ba07 [ 47.769543][ T7438] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 47.769554][ T7438] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 48.758324][ T7778] BUG: sleeping function called from invalid context at mm/util.c:742 executing program [ 48.760512][ T7778] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 7778, name: syz-executor116 [ 48.763484][ T7778] preempt_count: 1, expected: 0 executing program [ 48.765881][ T7778] RCU nest depth: 0, expected: 0 executing program [ 48.767496][ T7778] 1 lock held by syz-executor116/7778: [ 48.769083][ T7778] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 48.772044][ T7778] Preemption disabled at: [ 48.772051][ T7778] [<0000000000000000>] 0x0 executing program executing program executing program [ 48.774700][ T7778] CPU: 2 UID: 0 PID: 7778 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 48.774715][ T7778] Tainted: [W]=WARN executing program executing program [ 48.774719][ T7778] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 48.774725][ T7778] Call Trace: [ 48.774728][ T7778] [ 48.774732][ T7778] dump_stack_lvl+0x16c/0x1f0 [ 48.774750][ T7778] __might_resched+0x3c0/0x5e0 [ 48.774767][ T7778] ? __pfx___might_resched+0x10/0x10 [ 48.774785][ T7778] folio_mc_copy+0xfb/0x190 [ 48.774803][ T7778] __migrate_folio.constprop.0+0xa1/0x3d0 [ 48.774818][ T7778] __buffer_migrate_folio+0x5d4/0x690 [ 48.774832][ T7778] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 48.774846][ T7778] move_to_new_folio+0x1d9/0x700 [ 48.774860][ T7778] migrate_pages_batch+0x2009/0x3150 [ 48.774880][ T7778] ? __pfx_migrate_pages_batch+0x10/0x10 [ 48.774895][ T7778] ? __pfx_walk_pgd_range+0x10/0x10 [ 48.774909][ T7778] migrate_pages_sync+0x131/0x910 [ 48.774923][ T7778] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 48.774940][ T7778] ? queue_pages_test_walk+0x279/0x410 [ 48.774953][ T7778] ? __pfx_migrate_pages_sync+0x10/0x10 [ 48.774971][ T7778] migrate_pages+0x1acf/0x2290 [ 48.774986][ T7778] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 48.775003][ T7778] ? __pfx_migrate_pages+0x10/0x10 [ 48.775016][ T7778] ? do_mbind+0x4e4/0xed0 [ 48.775029][ T7778] ? __pfx_lock_release+0x10/0x10 [ 48.775048][ T7778] ? up_write+0x1b2/0x520 [ 48.775065][ T7778] do_mbind+0x6c0/0xed0 [ 48.775082][ T7778] ? __pfx_do_mbind+0x10/0x10 [ 48.775097][ T7778] ? do_user_addr_fault+0x83d/0x13f0 [ 48.775116][ T7778] ? __pfx_get_nodes+0x10/0x10 [ 48.775130][ T7778] kernel_mbind+0x1e8/0x200 [ 48.775144][ T7778] ? __pfx_kernel_mbind+0x10/0x10 [ 48.775157][ T7778] ? syscall_user_dispatch+0x7a/0x130 [ 48.775177][ T7778] do_syscall_64+0xcd/0x250 [ 48.775197][ T7778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.775212][ T7778] RIP: 0033:0x7f6b1d9baba9 [ 48.775220][ T7778] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 48.775230][ T7778] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 48.775240][ T7778] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 48.775246][ T7778] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 48.775252][ T7778] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 48.775257][ T7778] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000bdf9 [ 48.775263][ T7778] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 48.775274][ T7778] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 49.861367][ T8155] BUG: sleeping function called from invalid context at mm/util.c:742 executing program [ 49.863830][ T8155] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8155, name: syz-executor116 executing program [ 49.866351][ T8155] preempt_count: 1, expected: 0 [ 49.867716][ T8155] RCU nest depth: 0, expected: 0 executing program [ 49.869053][ T8155] 1 lock held by syz-executor116/8155: [ 49.870828][ T8155] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 49.874435][ T8155] Preemption disabled at: [ 49.874441][ T8155] [<0000000000000000>] 0x0 executing program executing program [ 49.876858][ T8155] CPU: 3 UID: 0 PID: 8155 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 49.876873][ T8155] Tainted: [W]=WARN executing program [ 49.876876][ T8155] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 executing program [ 49.876882][ T8155] Call Trace: [ 49.876886][ T8155] executing program [ 49.876889][ T8155] dump_stack_lvl+0x16c/0x1f0 [ 49.876906][ T8155] __might_resched+0x3c0/0x5e0 [ 49.876923][ T8155] ? __pfx___might_resched+0x10/0x10 [ 49.876941][ T8155] folio_mc_copy+0xfb/0x190 [ 49.876958][ T8155] __migrate_folio.constprop.0+0xa1/0x3d0 [ 49.876973][ T8155] __buffer_migrate_folio+0x5d4/0x690 [ 49.876988][ T8155] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 49.877001][ T8155] move_to_new_folio+0x1d9/0x700 [ 49.877015][ T8155] migrate_pages_batch+0x2009/0x3150 [ 49.877035][ T8155] ? __pfx_migrate_pages_batch+0x10/0x10 [ 49.877050][ T8155] ? __pfx_walk_pgd_range+0x10/0x10 [ 49.877064][ T8155] migrate_pages_sync+0x131/0x910 [ 49.877078][ T8155] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 49.877096][ T8155] ? queue_pages_test_walk+0x279/0x410 [ 49.877108][ T8155] ? __pfx_migrate_pages_sync+0x10/0x10 [ 49.877127][ T8155] migrate_pages+0x1acf/0x2290 [ 49.877141][ T8155] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 49.877159][ T8155] ? __pfx_migrate_pages+0x10/0x10 [ 49.877171][ T8155] ? do_mbind+0x4e4/0xed0 [ 49.877185][ T8155] ? __pfx_lock_release+0x10/0x10 [ 49.877204][ T8155] ? up_write+0x1b2/0x520 [ 49.877220][ T8155] do_mbind+0x6c0/0xed0 [ 49.877237][ T8155] ? __pfx_do_mbind+0x10/0x10 [ 49.877252][ T8155] ? do_user_addr_fault+0x83d/0x13f0 [ 49.877271][ T8155] ? __pfx_get_nodes+0x10/0x10 [ 49.877285][ T8155] kernel_mbind+0x1e8/0x200 [ 49.877299][ T8155] ? __pfx_kernel_mbind+0x10/0x10 [ 49.877312][ T8155] ? syscall_user_dispatch+0x7a/0x130 [ 49.877332][ T8155] do_syscall_64+0xcd/0x250 [ 49.877347][ T8155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.877362][ T8155] RIP: 0033:0x7f6b1d9baba9 [ 49.877374][ T8155] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 49.877384][ T8155] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 49.877393][ T8155] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 49.877399][ T8155] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 49.877405][ T8155] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 49.877410][ T8155] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000c248 [ 49.877416][ T8155] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 49.877427][ T8155] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 51.037714][ T8562] BUG: sleeping function called from invalid context at mm/util.c:742 executing program executing program [ 51.039867][ T8562] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8562, name: syz-executor116 [ 51.042546][ T8562] preempt_count: 1, expected: 0 [ 51.043926][ T8562] RCU nest depth: 0, expected: 0 [ 51.045299][ T8562] 1 lock held by syz-executor116/8562: executing program [ 51.046772][ T8562] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 51.049735][ T8562] Preemption disabled at: [ 51.049741][ T8562] [<0000000000000000>] 0x0 [ 51.052026][ T8562] CPU: 2 UID: 0 PID: 8562 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 51.052040][ T8562] Tainted: [W]=WARN [ 51.052043][ T8562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 51.052049][ T8562] Call Trace: [ 51.052053][ T8562] [ 51.052056][ T8562] dump_stack_lvl+0x16c/0x1f0 [ 51.052072][ T8562] __might_resched+0x3c0/0x5e0 [ 51.052089][ T8562] ? __pfx___might_resched+0x10/0x10 [ 51.052107][ T8562] folio_mc_copy+0xfb/0x190 [ 51.052124][ T8562] __migrate_folio.constprop.0+0xa1/0x3d0 [ 51.052139][ T8562] __buffer_migrate_folio+0x5d4/0x690 [ 51.052154][ T8562] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 51.052171][ T8562] move_to_new_folio+0x1d9/0x700 [ 51.052185][ T8562] migrate_pages_batch+0x2009/0x3150 [ 51.052205][ T8562] ? __pfx_migrate_pages_batch+0x10/0x10 [ 51.052221][ T8562] ? __pfx_walk_pgd_range+0x10/0x10 [ 51.052234][ T8562] migrate_pages_sync+0x131/0x910 [ 51.052248][ T8562] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 51.052265][ T8562] ? queue_pages_test_walk+0x279/0x410 [ 51.052278][ T8562] ? __pfx_migrate_pages_sync+0x10/0x10 [ 51.052297][ T8562] migrate_pages+0x1acf/0x2290 [ 51.052311][ T8562] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 51.052329][ T8562] ? __pfx_migrate_pages+0x10/0x10 [ 51.052341][ T8562] ? do_mbind+0x4e4/0xed0 [ 51.052355][ T8562] ? __pfx_lock_release+0x10/0x10 [ 51.052390][ T8562] ? up_write+0x1b2/0x520 [ 51.052406][ T8562] do_mbind+0x6c0/0xed0 [ 51.052423][ T8562] ? __pfx_do_mbind+0x10/0x10 [ 51.052438][ T8562] ? do_user_addr_fault+0x83d/0x13f0 [ 51.052456][ T8562] ? __pfx_get_nodes+0x10/0x10 [ 51.052470][ T8562] kernel_mbind+0x1e8/0x200 [ 51.052485][ T8562] ? __pfx_kernel_mbind+0x10/0x10 [ 51.052498][ T8562] ? syscall_user_dispatch+0x7a/0x130 [ 51.052517][ T8562] do_syscall_64+0xcd/0x250 [ 51.052532][ T8562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.052546][ T8562] RIP: 0033:0x7f6b1d9baba9 [ 51.052554][ T8562] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 51.052564][ T8562] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 51.052573][ T8562] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 51.052579][ T8562] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 51.052585][ T8562] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 51.052590][ T8562] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000c6e0 [ 51.052596][ T8562] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 51.052607][ T8562] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 52.046398][ T8905] BUG: sleeping function called from invalid context at mm/util.c:742 [ 52.048619][ T8905] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 8905, name: syz-executor116 [ 52.051252][ T8905] preempt_count: 1, expected: 0 executing program [ 52.052620][ T8905] RCU nest depth: 0, expected: 0 executing program executing program [ 52.054264][ T8905] 1 lock held by syz-executor116/8905: [ 52.055730][ T8905] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 52.058601][ T8905] Preemption disabled at: [ 52.058607][ T8905] [<0000000000000000>] 0x0 [ 52.061015][ T8905] CPU: 1 UID: 0 PID: 8905 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 52.061030][ T8905] Tainted: [W]=WARN executing program [ 52.061033][ T8905] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 52.061040][ T8905] Call Trace: [ 52.061043][ T8905] [ 52.061047][ T8905] dump_stack_lvl+0x16c/0x1f0 [ 52.061064][ T8905] __might_resched+0x3c0/0x5e0 executing program executing program [ 52.061081][ T8905] ? __pfx___might_resched+0x10/0x10 [ 52.061099][ T8905] folio_mc_copy+0xfb/0x190 [ 52.061117][ T8905] __migrate_folio.constprop.0+0xa1/0x3d0 [ 52.061132][ T8905] __buffer_migrate_folio+0x5d4/0x690 [ 52.061147][ T8905] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 52.061161][ T8905] move_to_new_folio+0x1d9/0x700 [ 52.061175][ T8905] migrate_pages_batch+0x2009/0x3150 [ 52.061198][ T8905] ? __pfx_migrate_pages_batch+0x10/0x10 [ 52.061214][ T8905] ? __pfx_walk_pgd_range+0x10/0x10 [ 52.061228][ T8905] migrate_pages_sync+0x131/0x910 [ 52.061242][ T8905] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 52.061259][ T8905] ? queue_pages_test_walk+0x279/0x410 [ 52.061272][ T8905] ? __pfx_migrate_pages_sync+0x10/0x10 [ 52.061291][ T8905] migrate_pages+0x1acf/0x2290 [ 52.061305][ T8905] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 52.061323][ T8905] ? __pfx_migrate_pages+0x10/0x10 [ 52.061335][ T8905] ? do_mbind+0x4e4/0xed0 [ 52.061349][ T8905] ? __pfx_lock_release+0x10/0x10 [ 52.061367][ T8905] ? up_write+0x1b2/0x520 [ 52.061384][ T8905] do_mbind+0x6c0/0xed0 [ 52.061401][ T8905] ? __pfx_do_mbind+0x10/0x10 [ 52.061416][ T8905] ? do_user_addr_fault+0x83d/0x13f0 [ 52.061435][ T8905] ? __pfx_get_nodes+0x10/0x10 [ 52.061448][ T8905] kernel_mbind+0x1e8/0x200 [ 52.061463][ T8905] ? __pfx_kernel_mbind+0x10/0x10 [ 52.061476][ T8905] ? syscall_user_dispatch+0x7a/0x130 [ 52.061496][ T8905] do_syscall_64+0xcd/0x250 [ 52.061511][ T8905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.061526][ T8905] RIP: 0033:0x7f6b1d9baba9 [ 52.061536][ T8905] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 52.061545][ T8905] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 52.061554][ T8905] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 52.061560][ T8905] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 52.061566][ T8905] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 52.061572][ T8905] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000cad1 [ 52.061577][ T8905] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 52.061589][ T8905] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 53.187745][ T9299] BUG: sleeping function called from invalid context at mm/util.c:742 [ 53.190183][ T9299] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9299, name: syz-executor116 [ 53.192643][ T9299] preempt_count: 1, expected: 0 executing program [ 53.194086][ T9299] RCU nest depth: 0, expected: 0 executing program [ 53.195702][ T9299] 1 lock held by syz-executor116/9299: [ 53.197409][ T9299] #0: ffff88810639ac48 (&mapping->i_private_lock){+.+.}-{3:3}, at: __buffer_migrate_folio+0x25f/0x690 [ 53.200300][ T9299] Preemption disabled at: [ 53.200306][ T9299] [<0000000000000000>] 0x0 [ 53.202698][ T9299] CPU: 1 UID: 0 PID: 9299 Comm: syz-executor116 Tainted: G W 6.14.0-syzkaller-00685-g3ba7dfb8da62 #0 [ 53.202713][ T9299] Tainted: [W]=WARN [ 53.202716][ T9299] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 53.202722][ T9299] Call Trace: [ 53.202725][ T9299] [ 53.202729][ T9299] dump_stack_lvl+0x16c/0x1f0 [ 53.202746][ T9299] __might_resched+0x3c0/0x5e0 [ 53.202762][ T9299] ? __pfx___might_resched+0x10/0x10 [ 53.202780][ T9299] folio_mc_copy+0xfb/0x190 [ 53.202797][ T9299] __migrate_folio.constprop.0+0xa1/0x3d0 [ 53.202811][ T9299] __buffer_migrate_folio+0x5d4/0x690 [ 53.202826][ T9299] ? __pfx_buffer_migrate_folio_norefs+0x10/0x10 [ 53.202840][ T9299] move_to_new_folio+0x1d9/0x700 [ 53.202854][ T9299] migrate_pages_batch+0x2009/0x3150 [ 53.202874][ T9299] ? __pfx_migrate_pages_batch+0x10/0x10 [ 53.202889][ T9299] ? __pfx_walk_pgd_range+0x10/0x10 [ 53.202903][ T9299] migrate_pages_sync+0x131/0x910 [ 53.202916][ T9299] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 53.202944][ T9299] ? queue_pages_test_walk+0x279/0x410 [ 53.202957][ T9299] ? __pfx_migrate_pages_sync+0x10/0x10 [ 53.202976][ T9299] migrate_pages+0x1acf/0x2290 [ 53.202990][ T9299] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 53.203008][ T9299] ? __pfx_migrate_pages+0x10/0x10 [ 53.203020][ T9299] ? do_mbind+0x4e4/0xed0 [ 53.203034][ T9299] ? __pfx_lock_release+0x10/0x10 [ 53.203052][ T9299] ? up_write+0x1b2/0x520 [ 53.203068][ T9299] do_mbind+0x6c0/0xed0 [ 53.203085][ T9299] ? __pfx_do_mbind+0x10/0x10 [ 53.203100][ T9299] ? do_user_addr_fault+0x83d/0x13f0 [ 53.203118][ T9299] ? __pfx_get_nodes+0x10/0x10 [ 53.203132][ T9299] kernel_mbind+0x1e8/0x200 [ 53.203147][ T9299] ? __pfx_kernel_mbind+0x10/0x10 [ 53.203160][ T9299] ? syscall_user_dispatch+0x7a/0x130 [ 53.203181][ T9299] do_syscall_64+0xcd/0x250 [ 53.203195][ T9299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.203210][ T9299] RIP: 0033:0x7f6b1d9baba9 [ 53.203218][ T9299] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 53.203227][ T9299] RSP: 002b:00007ffe5e66eaf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 53.203237][ T9299] RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f6b1d9baba9 [ 53.203243][ T9299] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000200000000000 [ 53.203249][ T9299] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000002 [ 53.203254][ T9299] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000cf46 [ 53.203260][ T9299] R13: 00007ffe5e66eb1c R14: 00007ffe5e66eb30 R15: 00007ffe5e66eb20 [ 53.203271][ T9299] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program VM DIAGNOSIS: 08:29:59 Registers: info registers vcpu 0 CPU#0 RAX=000000000009b3eb RBX=0000000000000000 RCX=ffffffff8b57d619 RDX=0000000000000000 RSI=ffffffff8b6cfd40 RDI=ffffffff8bd356a0 RBP=fffffbfff1bd2ee8 RSP=ffffffff8de07e20 R8 =0000000000000001 R9 =ffffed100d4c6f85 R10=ffff88806a637c2b R11=0000000000000000 R12=0000000000000000 R13=ffffffff8de97740 R14=ffffffff90625210 R15=0000000000000000 RIP=ffffffff8b57e9ff RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6b1da34130 CR3=000000000df80000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffffff0 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe5e66eb10 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da39260 00007f6b1da2d5d8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da1ef24 00007f6b1da32240 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=000000000005588d RBX=0000000000000001 RCX=ffffffff8b57d619 RDX=0000000000000000 RSI=ffffffff8b6cfd40 RDI=ffffffff8bd356a0 RBP=ffffed1003a57488 RSP=ffffc90000177e08 R8 =0000000000000001 R9 =ffffed100d4e6f85 R10=ffff88806a737c2b R11=0000000000000000 R12=0000000000000001 R13=ffff88801d2ba440 R14=ffffffff90625210 R15=0000000000000000 RIP=ffffffff8b57e9ff RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6b1da34130 CR3=000000000df80000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffffff0 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe5e66eb10 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da39260 00007f6b1da2d5d8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da1ef24 00007f6b1da32240 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=000000000000003a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff85408d15 RDI=ffffffff9ab846c0 RBP=ffffffff9ab84680 RSP=ffffc90003f6f1b8 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000005 R12=0000000000000000 R13=000000000000003a R14=ffffffff9ab84680 R15=0000000000000000 RIP=ffffffff85408d3f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555566ce6380 ffffffff 00c00000 GS =0000 ffff88806a800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000200000006680 CR3=00000000308fe000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffffff0 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe5e66eb10 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da39260 00007f6b1da2d5d8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da1ef24 00007f6b1da32240 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000033a6f RBX=0000000000000003 RCX=ffffffff8b57d619 RDX=0000000000000000 RSI=ffffffff8b6cfd40 RDI=ffffffff8bd356a0 RBP=ffffed1003b5a000 RSP=ffffc90000197e08 R8 =0000000000000001 R9 =ffffed100d526f85 R10=ffff88806a937c2b R11=0000000000000000 R12=0000000000000003 R13=ffff88801dad0000 R14=ffffffff90625210 R15=0000000000000000 RIP=ffffffff8b57e9ff RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806a900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6b1da34130 CR3=000000000df80000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffffff0 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe5e66eb10 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da39260 00007f6b1da2d5d8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f6b1da1ef24 00007f6b1da32240 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000