ns+0x293/0x320 [ 2143.070597][T20864] ksys_mount+0xc2/0xf0 [ 2143.074720][T20864] __x64_sys_mount+0xb1/0xc0 [ 2143.079274][T20864] do_syscall_64+0xcb/0x150 [ 2143.083771][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2143.089625][T20864] RIP: 0033:0x46087a [ 2143.093486][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2143.113053][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2143.121429][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2143.129366][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2143.137300][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2143.145237][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2143.153180][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2143.161126][T20864] ---[ end trace 50a9e9c3c12f2359 ]--- [ 2143.167566][T20864] ------------[ cut here ]------------ [ 2143.173022][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2143.182444][T20864] Modules linked in: [ 2143.186309][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2143.197840][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2143.207994][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2143.213762][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2143.233366][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2143.239408][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2143.247366][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2143.255337][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2143.263289][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000004ba [ 2143.271224][T20864] R13: ffff8881d45bea5c R14: 0000000000000616 R15: 0000000000000016 [ 2143.279162][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2143.288063][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2143.294614][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2143.302556][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2143.310504][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2143.318450][T20864] Call Trace: [ 2143.321707][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2143.326874][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2143.332296][T20864] ? up_write+0xa1/0x190 [ 2143.336503][T20864] ? startup_64+0x6/0x30 [ 2143.340711][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2143.346756][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2143.351487][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2143.357358][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2143.363044][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2143.368557][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2143.373544][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2143.379410][T20864] ? find_next_bit+0xd8/0x120 [ 2143.384051][T20864] ? cpumask_next+0xc/0x20 [ 2143.388429][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2143.393334][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2143.397889][T20864] ? snprintf+0xc0/0x110 [ 2143.402094][T20864] ? kill_f2fs_super+0x330/0x330 [ 2143.406993][T20864] ? mount_bdev+0x340/0x340 [ 2143.411458][T20864] mount_bdev+0x22d/0x340 [ 2143.415761][T20864] ? kill_f2fs_super+0x330/0x330 [ 2143.420663][T20864] legacy_get_tree+0xde/0x170 [ 2143.425303][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2143.431332][T20864] vfs_get_tree+0x85/0x260 [ 2143.435715][T20864] do_mount+0x1883/0x2630 [ 2143.440008][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2143.444996][T20864] ? up_write+0xa1/0x190 [ 2143.449204][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2143.454192][T20864] ? copy_mount_string+0x30/0x30 [ 2143.459099][T20864] ? retain_dentry+0x275/0x360 [ 2143.463828][T20864] ? copy_mount_options+0x59/0x320 [ 2143.468911][T20864] ? copy_mount_options+0x293/0x320 [ 2143.474072][T20864] ksys_mount+0xc2/0xf0 [ 2143.478202][T20864] __x64_sys_mount+0xb1/0xc0 [ 2143.482767][T20864] do_syscall_64+0xcb/0x150 [ 2143.487353][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2143.493207][T20864] RIP: 0033:0x46087a [ 2143.497064][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2143.516980][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2143.525367][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2143.533305][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2143.541243][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2143.549182][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2143.557131][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2143.565069][T20864] ---[ end trace 50a9e9c3c12f235a ]--- [ 2143.571540][T20864] ------------[ cut here ]------------ [ 2143.577000][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2143.586424][T20864] Modules linked in: [ 2143.590286][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2143.601781][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2143.611804][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2143.617572][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2143.637143][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2143.643171][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2143.651109][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2143.659058][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2143.666995][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000004f1 [ 2143.674930][T20864] R13: ffff8881d45bea5c R14: 0000000000000617 R15: 0000000000000017 [ 2143.682865][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2143.691876][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2143.698426][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2143.706373][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2143.714312][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2143.722260][T20864] Call Trace: [ 2143.725628][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2143.730792][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2143.736217][T20864] ? up_write+0xa1/0x190 [ 2143.740434][T20864] ? startup_64+0x7/0x30 [ 2143.744643][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2143.750672][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2143.755404][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2143.761261][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2143.766945][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2143.772453][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2143.777443][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2143.783298][T20864] ? find_next_bit+0xd8/0x120 [ 2143.787940][T20864] ? cpumask_next+0xc/0x20 [ 2143.792321][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2143.797225][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2143.801779][T20864] ? snprintf+0xc0/0x110 [ 2143.805984][T20864] ? kill_f2fs_super+0x330/0x330 [ 2143.810893][T20864] ? mount_bdev+0x340/0x340 [ 2143.815461][T20864] mount_bdev+0x22d/0x340 [ 2143.819752][T20864] ? kill_f2fs_super+0x330/0x330 [ 2143.824655][T20864] legacy_get_tree+0xde/0x170 [ 2143.829294][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2143.835321][T20864] vfs_get_tree+0x85/0x260 [ 2143.839702][T20864] do_mount+0x1883/0x2630 [ 2143.843998][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2143.848986][T20864] ? up_write+0xa1/0x190 [ 2143.853189][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2143.858178][T20864] ? copy_mount_string+0x30/0x30 [ 2143.863080][T20864] ? retain_dentry+0x275/0x360 [ 2143.867806][T20864] ? copy_mount_options+0x59/0x320 [ 2143.872895][T20864] ? copy_mount_options+0x293/0x320 [ 2143.878068][T20864] ksys_mount+0xc2/0xf0 [ 2143.882199][T20864] __x64_sys_mount+0xb1/0xc0 [ 2143.886754][T20864] do_syscall_64+0xcb/0x150 [ 2143.891222][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2143.897078][T20864] RIP: 0033:0x46087a [ 2143.900948][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2143.920514][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2143.928894][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2143.936834][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2143.944773][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2143.952710][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2143.960649][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2143.968587][T20864] ---[ end trace 50a9e9c3c12f235b ]--- [ 2143.975016][T20864] ------------[ cut here ]------------ [ 2143.980479][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2143.989904][T20864] Modules linked in: [ 2143.993770][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2144.005267][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2144.015299][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2144.021071][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2144.040814][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2144.046859][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2144.054844][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2144.062784][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2144.070724][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000528 [ 2144.078665][T20864] R13: ffff8881d45bea5c R14: 0000000000000618 R15: 0000000000000018 [ 2144.086619][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2144.095512][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2144.102061][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2144.109998][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2144.117938][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2144.125875][T20864] Call Trace: [ 2144.129143][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2144.134308][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2144.139731][T20864] ? up_write+0xa1/0x190 [ 2144.143945][T20864] ? startup_64+0x8/0x30 [ 2144.148153][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2144.154184][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2144.158911][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2144.164776][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2144.170459][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2144.175967][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2144.180957][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2144.186831][T20864] ? find_next_bit+0xd8/0x120 [ 2144.191470][T20864] ? cpumask_next+0xc/0x20 [ 2144.195862][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2144.200774][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2144.205334][T20864] ? snprintf+0xc0/0x110 [ 2144.209548][T20864] ? kill_f2fs_super+0x330/0x330 [ 2144.214457][T20864] ? mount_bdev+0x340/0x340 [ 2144.218925][T20864] mount_bdev+0x22d/0x340 [ 2144.223219][T20864] ? kill_f2fs_super+0x330/0x330 [ 2144.228122][T20864] legacy_get_tree+0xde/0x170 [ 2144.232789][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2144.238823][T20864] vfs_get_tree+0x85/0x260 [ 2144.243211][T20864] do_mount+0x1883/0x2630 [ 2144.247508][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2144.252545][T20864] ? up_write+0xa1/0x190 [ 2144.256756][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2144.261746][T20864] ? copy_mount_string+0x30/0x30 [ 2144.266651][T20864] ? retain_dentry+0x275/0x360 [ 2144.271390][T20864] ? copy_mount_options+0x59/0x320 [ 2144.276466][T20864] ? copy_mount_options+0x293/0x320 [ 2144.281627][T20864] ksys_mount+0xc2/0xf0 [ 2144.285746][T20864] __x64_sys_mount+0xb1/0xc0 [ 2144.290314][T20864] do_syscall_64+0xcb/0x150 [ 2144.294791][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2144.300651][T20864] RIP: 0033:0x46087a [ 2144.304513][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2144.324083][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2144.332459][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2144.340398][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2144.348335][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2144.356281][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2144.364221][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2144.372161][T20864] ---[ end trace 50a9e9c3c12f235c ]--- [ 2144.378593][T20864] ------------[ cut here ]------------ [ 2144.384060][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2144.393480][T20864] Modules linked in: [ 2144.397397][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2144.408932][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2144.418960][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2144.424766][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2144.444334][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2144.450367][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2144.458306][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2144.466242][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2144.474183][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000055f [ 2144.482118][T20864] R13: ffff8881d45bea5c R14: 0000000000000619 R15: 0000000000000019 [ 2144.490058][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2144.498949][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2144.505495][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2144.513441][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2144.521380][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2144.529361][T20864] Call Trace: [ 2144.532620][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2144.537797][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2144.543218][T20864] ? up_write+0xa1/0x190 [ 2144.547428][T20864] ? startup_64+0x9/0x30 [ 2144.551635][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2144.557664][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2144.562389][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2144.568246][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2144.573939][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2144.579457][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2144.584445][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2144.590300][T20864] ? find_next_bit+0xd8/0x120 [ 2144.594943][T20864] ? cpumask_next+0xc/0x20 [ 2144.599323][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2144.604231][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2144.608785][T20864] ? snprintf+0xc0/0x110 [ 2144.612991][T20864] ? kill_f2fs_super+0x330/0x330 [ 2144.617894][T20864] ? mount_bdev+0x340/0x340 [ 2144.622359][T20864] mount_bdev+0x22d/0x340 [ 2144.626653][T20864] ? kill_f2fs_super+0x330/0x330 [ 2144.631556][T20864] legacy_get_tree+0xde/0x170 [ 2144.636209][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2144.642238][T20864] vfs_get_tree+0x85/0x260 [ 2144.646618][T20864] do_mount+0x1883/0x2630 [ 2144.651098][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2144.656086][T20864] ? up_write+0xa1/0x190 [ 2144.660292][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2144.665281][T20864] ? copy_mount_string+0x30/0x30 [ 2144.670183][T20864] ? retain_dentry+0x275/0x360 [ 2144.674911][T20864] ? copy_mount_options+0x59/0x320 [ 2144.680005][T20864] ? copy_mount_options+0x293/0x320 [ 2144.685167][T20864] ksys_mount+0xc2/0xf0 [ 2144.689286][T20864] __x64_sys_mount+0xb1/0xc0 [ 2144.693860][T20864] do_syscall_64+0xcb/0x150 [ 2144.698325][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2144.704181][T20864] RIP: 0033:0x46087a [ 2144.708039][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2144.727618][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2144.735991][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2144.743928][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2144.751865][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2144.759807][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2144.767744][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2144.775685][T20864] ---[ end trace 50a9e9c3c12f235d ]--- [ 2144.782703][T20864] ------------[ cut here ]------------ [ 2144.788164][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2144.797585][T20864] Modules linked in: [ 2144.801450][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2144.812943][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2144.822966][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2144.828735][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2144.848302][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2144.854342][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2144.862289][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2144.870227][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2144.878163][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000596 [ 2144.886101][T20864] R13: ffff8881d45bea5c R14: 000000000000061a R15: 000000000000001a [ 2144.894039][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2144.902946][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2144.909504][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2144.917454][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2144.925404][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2144.933362][T20864] Call Trace: [ 2144.936632][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2144.941807][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2144.947244][T20864] ? up_write+0xa1/0x190 [ 2144.951449][T20864] ? startup_64+0xa/0x30 [ 2144.955666][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2144.961705][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2144.966437][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2144.972298][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2144.977987][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2144.983506][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2144.988511][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2144.994375][T20864] ? find_next_bit+0xd8/0x120 [ 2144.999018][T20864] ? cpumask_next+0xc/0x20 [ 2145.003399][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2145.008305][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2145.012877][T20864] ? snprintf+0xc0/0x110 [ 2145.017086][T20864] ? kill_f2fs_super+0x330/0x330 [ 2145.021990][T20864] ? mount_bdev+0x340/0x340 [ 2145.026460][T20864] mount_bdev+0x22d/0x340 [ 2145.030755][T20864] ? kill_f2fs_super+0x330/0x330 [ 2145.035661][T20864] legacy_get_tree+0xde/0x170 [ 2145.040302][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2145.046335][T20864] vfs_get_tree+0x85/0x260 [ 2145.050719][T20864] do_mount+0x1883/0x2630 [ 2145.055140][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2145.060165][T20864] ? up_write+0xa1/0x190 [ 2145.064374][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2145.069372][T20864] ? copy_mount_string+0x30/0x30 [ 2145.074274][T20864] ? retain_dentry+0x275/0x360 [ 2145.079003][T20864] ? copy_mount_options+0x59/0x320 [ 2145.084080][T20864] ? copy_mount_options+0x293/0x320 [ 2145.089247][T20864] ksys_mount+0xc2/0xf0 [ 2145.093367][T20864] __x64_sys_mount+0xb1/0xc0 [ 2145.097962][T20864] do_syscall_64+0xcb/0x150 [ 2145.102440][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2145.108298][T20864] RIP: 0033:0x46087a [ 2145.112180][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2145.131756][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2145.140130][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2145.148082][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2145.156020][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2145.163957][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2145.171894][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2145.179846][T20864] ---[ end trace 50a9e9c3c12f235e ]--- [ 2145.186134][T20864] ------------[ cut here ]------------ [ 2145.191600][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2145.201023][T20864] Modules linked in: [ 2145.204889][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2145.216397][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2145.226423][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2145.232204][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2145.251771][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2145.257812][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2145.265767][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2145.273702][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2145.281652][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000005cd [ 2145.289590][T20864] R13: ffff8881d45bea5c R14: 000000000000061b R15: 000000000000001b [ 2145.297531][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2145.306422][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2145.312968][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2145.320905][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2145.328840][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2145.336776][T20864] Call Trace: [ 2145.340032][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2145.345200][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2145.350627][T20864] ? up_write+0xa1/0x190 [ 2145.354834][T20864] ? startup_64+0xb/0x30 [ 2145.359041][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2145.365070][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2145.369805][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2145.375664][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2145.381348][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2145.386858][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2145.391848][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2145.397707][T20864] ? find_next_bit+0xd8/0x120 [ 2145.402393][T20864] ? cpumask_next+0xc/0x20 [ 2145.406774][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2145.411679][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2145.416237][T20864] ? snprintf+0xc0/0x110 [ 2145.420479][T20864] ? kill_f2fs_super+0x330/0x330 [ 2145.425382][T20864] ? mount_bdev+0x340/0x340 [ 2145.429850][T20864] mount_bdev+0x22d/0x340 [ 2145.434142][T20864] ? kill_f2fs_super+0x330/0x330 [ 2145.439045][T20864] legacy_get_tree+0xde/0x170 [ 2145.443703][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2145.449733][T20864] vfs_get_tree+0x85/0x260 [ 2145.454113][T20864] do_mount+0x1883/0x2630 [ 2145.458542][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2145.463529][T20864] ? up_write+0xa1/0x190 [ 2145.467750][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2145.472753][T20864] ? copy_mount_string+0x30/0x30 [ 2145.477669][T20864] ? retain_dentry+0x275/0x360 [ 2145.482397][T20864] ? copy_mount_options+0x59/0x320 [ 2145.487481][T20864] ? copy_mount_options+0x293/0x320 [ 2145.492643][T20864] ksys_mount+0xc2/0xf0 [ 2145.496767][T20864] __x64_sys_mount+0xb1/0xc0 [ 2145.501334][T20864] do_syscall_64+0xcb/0x150 [ 2145.505803][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2145.511658][T20864] RIP: 0033:0x46087a [ 2145.515532][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2145.535103][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2145.543476][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2145.551427][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2145.559366][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2145.567303][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2145.575240][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2145.583192][T20864] ---[ end trace 50a9e9c3c12f235f ]--- [ 2145.589638][T20864] ------------[ cut here ]------------ [ 2145.595214][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2145.604668][T20864] Modules linked in: [ 2145.608534][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2145.620027][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2145.630054][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2145.635822][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2145.655390][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2145.662981][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2145.670917][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2145.678857][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2145.686795][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000604 [ 2145.694747][T20864] R13: ffff8881d45bea5c R14: 000000000000061c R15: 000000000000001c [ 2145.702685][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2145.711581][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2145.718131][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2145.727644][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2145.735581][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2145.743518][T20864] Call Trace: [ 2145.746778][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2145.751942][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2145.757365][T20864] ? up_write+0xa1/0x190 [ 2145.761571][T20864] ? startup_64+0xc/0x30 [ 2145.765796][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2145.771826][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2145.776555][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2145.782411][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2145.788096][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2145.793607][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2145.798595][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2145.804456][T20864] ? find_next_bit+0xd8/0x120 [ 2145.809098][T20864] ? cpumask_next+0xc/0x20 [ 2145.813480][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2145.818382][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2145.822935][T20864] ? snprintf+0xc0/0x110 [ 2145.827141][T20864] ? kill_f2fs_super+0x330/0x330 [ 2145.832042][T20864] ? mount_bdev+0x340/0x340 [ 2145.836508][T20864] mount_bdev+0x22d/0x340 [ 2145.840800][T20864] ? kill_f2fs_super+0x330/0x330 [ 2145.845702][T20864] legacy_get_tree+0xde/0x170 [ 2145.850343][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2145.856372][T20864] vfs_get_tree+0x85/0x260 [ 2145.860753][T20864] do_mount+0x1883/0x2630 [ 2145.865050][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2145.870051][T20864] ? up_write+0xa1/0x190 [ 2145.874258][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2145.879245][T20864] ? copy_mount_string+0x30/0x30 [ 2145.884151][T20864] ? retain_dentry+0x275/0x360 [ 2145.888880][T20864] ? copy_mount_options+0x59/0x320 [ 2145.893957][T20864] ? copy_mount_options+0x293/0x320 [ 2145.899132][T20864] ksys_mount+0xc2/0xf0 [ 2145.903251][T20864] __x64_sys_mount+0xb1/0xc0 [ 2145.907822][T20864] do_syscall_64+0xcb/0x150 [ 2145.912290][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2145.918147][T20864] RIP: 0033:0x46087a [ 2145.922008][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2145.941578][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2145.949963][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2145.957919][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2145.965855][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2145.973807][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2145.981743][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2145.989724][T20864] ---[ end trace 50a9e9c3c12f2360 ]--- [ 2145.996218][T20864] ------------[ cut here ]------------ [ 2146.001678][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2146.011104][T20864] Modules linked in: [ 2146.014973][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2146.026501][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2146.036530][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2146.042301][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2146.061870][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2146.067900][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2146.075838][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2146.083774][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2146.091709][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000063b [ 2146.099646][T20864] R13: ffff8881d45bea5c R14: 000000000000061d R15: 000000000000001d [ 2146.107586][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2146.116480][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2146.123030][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2146.130967][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2146.138917][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2146.146860][T20864] Call Trace: [ 2146.150122][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2146.155289][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2146.160715][T20864] ? up_write+0xa1/0x190 [ 2146.164923][T20864] ? startup_64+0xd/0x30 [ 2146.169142][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2146.175177][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2146.179919][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2146.185785][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2146.191471][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2146.196982][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2146.201969][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2146.207828][T20864] ? find_next_bit+0xd8/0x120 [ 2146.212478][T20864] ? cpumask_next+0xc/0x20 [ 2146.216865][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2146.221770][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2146.226329][T20864] ? snprintf+0xc0/0x110 [ 2146.230538][T20864] ? kill_f2fs_super+0x330/0x330 [ 2146.235439][T20864] ? mount_bdev+0x340/0x340 [ 2146.239906][T20864] mount_bdev+0x22d/0x340 [ 2146.244197][T20864] ? kill_f2fs_super+0x330/0x330 [ 2146.249099][T20864] legacy_get_tree+0xde/0x170 [ 2146.253740][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2146.259770][T20864] vfs_get_tree+0x85/0x260 [ 2146.264152][T20864] do_mount+0x1883/0x2630 [ 2146.268458][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2146.273450][T20864] ? up_write+0xa1/0x190 [ 2146.277658][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2146.282645][T20864] ? copy_mount_string+0x30/0x30 [ 2146.287546][T20864] ? retain_dentry+0x275/0x360 [ 2146.292273][T20864] ? copy_mount_options+0x59/0x320 [ 2146.297369][T20864] ? copy_mount_options+0x293/0x320 [ 2146.302536][T20864] ksys_mount+0xc2/0xf0 [ 2146.306658][T20864] __x64_sys_mount+0xb1/0xc0 [ 2146.311211][T20864] do_syscall_64+0xcb/0x150 [ 2146.315682][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2146.321539][T20864] RIP: 0033:0x46087a [ 2146.325415][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2146.344983][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2146.353458][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2146.361393][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2146.369329][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2146.377267][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2146.385208][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2146.393256][T20864] ---[ end trace 50a9e9c3c12f2361 ]--- [ 2146.399775][T20864] ------------[ cut here ]------------ [ 2146.405245][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2146.414668][T20864] Modules linked in: [ 2146.418550][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2146.430046][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2146.440082][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2146.445851][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2146.465426][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2146.471454][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2146.479391][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2146.487334][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2146.495270][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000672 [ 2146.503206][T20864] R13: ffff8881d45bea5c R14: 000000000000061e R15: 000000000000001e [ 2146.511143][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2146.520050][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2146.526598][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2146.534537][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2146.542475][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2146.550417][T20864] Call Trace: [ 2146.553690][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2146.558852][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2146.564287][T20864] ? up_write+0xa1/0x190 [ 2146.568492][T20864] ? startup_64+0xe/0x30 [ 2146.572802][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2146.578836][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2146.583564][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2146.589431][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2146.595133][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2146.600644][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2146.605632][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2146.611489][T20864] ? find_next_bit+0xd8/0x120 [ 2146.616143][T20864] ? cpumask_next+0xc/0x20 [ 2146.620522][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2146.625430][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2146.629984][T20864] ? snprintf+0xc0/0x110 [ 2146.634203][T20864] ? kill_f2fs_super+0x330/0x330 [ 2146.639115][T20864] ? mount_bdev+0x340/0x340 [ 2146.643585][T20864] mount_bdev+0x22d/0x340 [ 2146.647878][T20864] ? kill_f2fs_super+0x330/0x330 [ 2146.652779][T20864] legacy_get_tree+0xde/0x170 [ 2146.657437][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2146.663464][T20864] vfs_get_tree+0x85/0x260 [ 2146.667848][T20864] do_mount+0x1883/0x2630 [ 2146.672144][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2146.677133][T20864] ? up_write+0xa1/0x190 [ 2146.681340][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2146.686331][T20864] ? copy_mount_string+0x30/0x30 [ 2146.691232][T20864] ? retain_dentry+0x275/0x360 [ 2146.695958][T20864] ? copy_mount_options+0x59/0x320 [ 2146.701042][T20864] ? copy_mount_options+0x293/0x320 [ 2146.706206][T20864] ksys_mount+0xc2/0xf0 [ 2146.710327][T20864] __x64_sys_mount+0xb1/0xc0 [ 2146.714896][T20864] do_syscall_64+0xcb/0x150 [ 2146.719364][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2146.725236][T20864] RIP: 0033:0x46087a [ 2146.729097][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2146.748665][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2146.757049][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2146.764985][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2146.772919][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2146.780854][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2146.788791][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2146.796729][T20864] ---[ end trace 50a9e9c3c12f2362 ]--- [ 2146.803190][T20864] ------------[ cut here ]------------ [ 2146.808652][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2146.818090][T20864] Modules linked in: [ 2146.821968][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2146.833471][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2146.843509][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2146.849278][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2146.868932][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2146.874964][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2146.882900][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2146.890839][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2146.898788][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000006a9 [ 2146.906726][T20864] R13: ffff8881d45bea5c R14: 000000000000061f R15: 000000000000001f [ 2146.914679][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2146.923573][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2146.930123][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2146.938074][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2146.946011][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2146.953959][T20864] Call Trace: [ 2146.957230][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2146.962393][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2146.967815][T20864] ? up_write+0xa1/0x190 [ 2146.972023][T20864] ? startup_64+0xf/0x30 [ 2146.976246][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2146.982280][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2146.987055][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2146.992953][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2146.998640][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2147.004152][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2147.009142][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2147.015003][T20864] ? find_next_bit+0xd8/0x120 [ 2147.019654][T20864] ? cpumask_next+0xc/0x20 [ 2147.024039][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2147.028949][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2147.033514][T20864] ? snprintf+0xc0/0x110 [ 2147.037723][T20864] ? kill_f2fs_super+0x330/0x330 [ 2147.042637][T20864] ? mount_bdev+0x340/0x340 [ 2147.047107][T20864] mount_bdev+0x22d/0x340 [ 2147.051402][T20864] ? kill_f2fs_super+0x330/0x330 [ 2147.056303][T20864] legacy_get_tree+0xde/0x170 [ 2147.060963][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2147.066995][T20864] vfs_get_tree+0x85/0x260 [ 2147.071379][T20864] do_mount+0x1883/0x2630 [ 2147.075677][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2147.080667][T20864] ? up_write+0xa1/0x190 [ 2147.084873][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2147.089866][T20864] ? copy_mount_string+0x30/0x30 [ 2147.094779][T20864] ? retain_dentry+0x275/0x360 [ 2147.099506][T20864] ? copy_mount_options+0x59/0x320 [ 2147.104593][T20864] ? copy_mount_options+0x293/0x320 [ 2147.109765][T20864] ksys_mount+0xc2/0xf0 [ 2147.113887][T20864] __x64_sys_mount+0xb1/0xc0 [ 2147.118439][T20864] do_syscall_64+0xcb/0x150 [ 2147.122918][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2147.128773][T20864] RIP: 0033:0x46087a [ 2147.132636][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2147.152210][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2147.160590][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2147.168530][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2147.176470][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2147.184409][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2147.192346][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2147.200288][T20864] ---[ end trace 50a9e9c3c12f2363 ]--- [ 2147.206751][T20864] ------------[ cut here ]------------ [ 2147.212219][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2147.221659][T20864] Modules linked in: [ 2147.225524][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2147.237020][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2147.247053][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2147.252823][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2147.272392][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2147.278433][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2147.286374][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2147.294312][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2147.302248][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000006e0 [ 2147.310279][T20864] R13: ffff8881d45bea5c R14: 0000000000000620 R15: 0000000000000020 [ 2147.318220][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2147.327114][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2147.333660][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2147.341613][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2147.349563][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2147.357501][T20864] Call Trace: [ 2147.360760][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2147.365925][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2147.371346][T20864] ? up_write+0xa1/0x190 [ 2147.375551][T20864] ? startup_64+0x10/0x30 [ 2147.379845][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2147.385875][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2147.390615][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2147.396472][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2147.402167][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2147.407683][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2147.412673][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2147.418531][T20864] ? find_next_bit+0xd8/0x120 [ 2147.423173][T20864] ? cpumask_next+0xc/0x20 [ 2147.427567][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2147.432494][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2147.437150][T20864] ? snprintf+0xc0/0x110 [ 2147.441360][T20864] ? kill_f2fs_super+0x330/0x330 [ 2147.446261][T20864] ? mount_bdev+0x340/0x340 [ 2147.450739][T20864] mount_bdev+0x22d/0x340 [ 2147.455032][T20864] ? kill_f2fs_super+0x330/0x330 [ 2147.459933][T20864] legacy_get_tree+0xde/0x170 [ 2147.464588][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2147.470616][T20864] vfs_get_tree+0x85/0x260 [ 2147.475011][T20864] do_mount+0x1883/0x2630 [ 2147.479324][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2147.484310][T20864] ? up_write+0xa1/0x190 [ 2147.488533][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2147.493521][T20864] ? copy_mount_string+0x30/0x30 [ 2147.498433][T20864] ? retain_dentry+0x275/0x360 [ 2147.503159][T20864] ? copy_mount_options+0x59/0x320 [ 2147.508258][T20864] ? copy_mount_options+0x293/0x320 [ 2147.513444][T20864] ksys_mount+0xc2/0xf0 [ 2147.517570][T20864] __x64_sys_mount+0xb1/0xc0 [ 2147.522125][T20864] do_syscall_64+0xcb/0x150 [ 2147.526601][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2147.532457][T20864] RIP: 0033:0x46087a [ 2147.536317][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2147.555886][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2147.564259][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2147.572198][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2147.580133][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2147.588070][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2147.596021][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2147.603975][T20864] ---[ end trace 50a9e9c3c12f2364 ]--- [ 2147.610466][T20864] ------------[ cut here ]------------ [ 2147.616023][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2147.625446][T20864] Modules linked in: [ 2147.629413][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2147.640920][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2147.650951][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2147.656731][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2147.676315][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2147.682342][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2147.690290][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2147.698227][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2147.706163][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000717 [ 2147.714112][T20864] R13: ffff8881d45bea5c R14: 0000000000000621 R15: 0000000000000021 [ 2147.722052][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2147.730941][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2147.737489][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2147.745426][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2147.753363][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2147.761300][T20864] Call Trace: [ 2147.764569][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2147.769733][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2147.775161][T20864] ? up_write+0xa1/0x190 [ 2147.779370][T20864] ? startup_64+0x1/0x30 [ 2147.783593][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2147.789635][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2147.794361][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2147.800222][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2147.805905][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2147.811414][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2147.816415][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2147.822282][T20864] ? find_next_bit+0xd8/0x120 [ 2147.826924][T20864] ? cpumask_next+0xc/0x20 [ 2147.831304][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2147.836223][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2147.840778][T20864] ? snprintf+0xc0/0x110 [ 2147.844996][T20864] ? kill_f2fs_super+0x330/0x330 [ 2147.849931][T20864] ? mount_bdev+0x340/0x340 [ 2147.854408][T20864] mount_bdev+0x22d/0x340 [ 2147.858708][T20864] ? kill_f2fs_super+0x330/0x330 [ 2147.863613][T20864] legacy_get_tree+0xde/0x170 [ 2147.868256][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2147.874288][T20864] vfs_get_tree+0x85/0x260 [ 2147.878674][T20864] do_mount+0x1883/0x2630 [ 2147.883017][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2147.888022][T20864] ? up_write+0xa1/0x190 [ 2147.892242][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2147.897238][T20864] ? copy_mount_string+0x30/0x30 [ 2147.902143][T20864] ? retain_dentry+0x275/0x360 [ 2147.906892][T20864] ? copy_mount_options+0x59/0x320 [ 2147.911973][T20864] ? copy_mount_options+0x293/0x320 [ 2147.917138][T20864] ksys_mount+0xc2/0xf0 [ 2147.921301][T20864] __x64_sys_mount+0xb1/0xc0 [ 2147.925857][T20864] do_syscall_64+0xcb/0x150 [ 2147.930328][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2147.936193][T20864] RIP: 0033:0x46087a [ 2147.940062][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2147.959635][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2147.968023][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2147.975983][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2147.983957][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2147.991902][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2147.999853][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2148.007911][T20864] ---[ end trace 50a9e9c3c12f2365 ]--- [ 2148.014704][T20864] ------------[ cut here ]------------ [ 2148.020256][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2148.029678][T20864] Modules linked in: [ 2148.033545][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2148.045043][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2148.055074][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2148.060846][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2148.080424][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2148.086456][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2148.094392][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2148.102333][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2148.110276][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000074e [ 2148.118260][T20864] R13: ffff8881d45bea5c R14: 0000000000000622 R15: 0000000000000022 [ 2148.126203][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2148.135141][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2148.141693][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2148.149669][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2148.157617][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2148.165566][T20864] Call Trace: [ 2148.168825][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2148.173996][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2148.179421][T20864] ? up_write+0xa1/0x190 [ 2148.183629][T20864] ? startup_64+0x2/0x30 [ 2148.187848][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2148.193901][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2148.198631][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2148.204489][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2148.210188][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2148.215724][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2148.220712][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2148.226578][T20864] ? find_next_bit+0xd8/0x120 [ 2148.231218][T20864] ? cpumask_next+0xc/0x20 [ 2148.235610][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2148.240524][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2148.245167][T20864] ? snprintf+0xc0/0x110 [ 2148.249374][T20864] ? kill_f2fs_super+0x330/0x330 [ 2148.254289][T20864] ? mount_bdev+0x340/0x340 [ 2148.258755][T20864] mount_bdev+0x22d/0x340 [ 2148.263051][T20864] ? kill_f2fs_super+0x330/0x330 [ 2148.267954][T20864] legacy_get_tree+0xde/0x170 [ 2148.272593][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2148.278624][T20864] vfs_get_tree+0x85/0x260 [ 2148.283005][T20864] do_mount+0x1883/0x2630 [ 2148.287305][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2148.292303][T20864] ? up_write+0xa1/0x190 [ 2148.296509][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2148.301496][T20864] ? copy_mount_string+0x30/0x30 [ 2148.306401][T20864] ? retain_dentry+0x275/0x360 [ 2148.311128][T20864] ? copy_mount_options+0x59/0x320 [ 2148.316203][T20864] ? copy_mount_options+0x293/0x320 [ 2148.321378][T20864] ksys_mount+0xc2/0xf0 [ 2148.326365][T20864] __x64_sys_mount+0xb1/0xc0 [ 2148.330918][T20864] do_syscall_64+0xcb/0x150 [ 2148.335389][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2148.341247][T20864] RIP: 0033:0x46087a [ 2148.345108][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2148.364802][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2148.373186][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2148.381209][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2148.389147][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2148.397083][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2148.405020][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2148.412973][T20864] ---[ end trace 50a9e9c3c12f2366 ]--- [ 2148.419459][T20864] ------------[ cut here ]------------ [ 2148.424923][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2148.434348][T20864] Modules linked in: [ 2148.438213][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2148.449708][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2148.459827][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2148.465598][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2148.485183][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2148.491210][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2148.499147][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2148.507085][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2148.515022][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000785 [ 2148.522961][T20864] R13: ffff8881d45bea5c R14: 0000000000000623 R15: 0000000000000023 [ 2148.530898][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2148.539789][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2148.546341][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2148.554291][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2148.562229][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2148.570168][T20864] Call Trace: [ 2148.573425][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2148.578587][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2148.584009][T20864] ? up_write+0xa1/0x190 [ 2148.588215][T20864] ? startup_64+0x3/0x30 [ 2148.592422][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2148.598452][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2148.603184][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2148.609040][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2148.614723][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2148.620231][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2148.625221][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2148.631078][T20864] ? find_next_bit+0xd8/0x120 [ 2148.635719][T20864] ? cpumask_next+0xc/0x20 [ 2148.640099][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2148.645003][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2148.649559][T20864] ? snprintf+0xc0/0x110 [ 2148.653766][T20864] ? kill_f2fs_super+0x330/0x330 [ 2148.658665][T20864] ? mount_bdev+0x340/0x340 [ 2148.663129][T20864] mount_bdev+0x22d/0x340 [ 2148.667422][T20864] ? kill_f2fs_super+0x330/0x330 [ 2148.672328][T20864] legacy_get_tree+0xde/0x170 [ 2148.676970][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2148.683000][T20864] vfs_get_tree+0x85/0x260 [ 2148.687381][T20864] do_mount+0x1883/0x2630 [ 2148.691678][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2148.696668][T20864] ? up_write+0xa1/0x190 [ 2148.700885][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2148.705876][T20864] ? copy_mount_string+0x30/0x30 [ 2148.710789][T20864] ? retain_dentry+0x275/0x360 [ 2148.715517][T20864] ? copy_mount_options+0x59/0x320 [ 2148.720591][T20864] ? copy_mount_options+0x293/0x320 [ 2148.725768][T20864] ksys_mount+0xc2/0xf0 [ 2148.729910][T20864] __x64_sys_mount+0xb1/0xc0 [ 2148.734464][T20864] do_syscall_64+0xcb/0x150 [ 2148.738933][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2148.744788][T20864] RIP: 0033:0x46087a [ 2148.748649][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2148.768217][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2148.776593][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2148.784530][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2148.792467][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2148.800412][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2148.808439][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2148.816377][T20864] ---[ end trace 50a9e9c3c12f2367 ]--- [ 2148.823024][T20864] ------------[ cut here ]------------ [ 2148.828487][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2148.837913][T20864] Modules linked in: [ 2148.841779][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2148.853275][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2148.863306][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2148.869076][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2148.888645][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2148.894740][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2148.902678][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2148.910769][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2148.918706][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000007bc [ 2148.926677][T20864] R13: ffff8881d45bea5c R14: 0000000000000624 R15: 0000000000000024 [ 2148.934636][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2148.943646][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2148.950207][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2148.958147][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2148.966128][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2148.974067][T20864] Call Trace: [ 2148.977386][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2148.982554][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2148.987983][T20864] ? up_write+0xa1/0x190 [ 2148.992193][T20864] ? startup_64+0x4/0x30 [ 2148.996401][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2149.002433][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2149.007163][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2149.013020][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2149.018740][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2149.024251][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2149.029272][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2149.035137][T20864] ? find_next_bit+0xd8/0x120 [ 2149.039777][T20864] ? cpumask_next+0xc/0x20 [ 2149.044161][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2149.049068][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2149.053625][T20864] ? snprintf+0xc0/0x110 [ 2149.057831][T20864] ? kill_f2fs_super+0x330/0x330 [ 2149.062745][T20864] ? mount_bdev+0x340/0x340 [ 2149.067214][T20864] mount_bdev+0x22d/0x340 [ 2149.071517][T20864] ? kill_f2fs_super+0x330/0x330 [ 2149.076419][T20864] legacy_get_tree+0xde/0x170 [ 2149.081062][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2149.087096][T20864] vfs_get_tree+0x85/0x260 [ 2149.091488][T20864] do_mount+0x1883/0x2630 [ 2149.095785][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2149.100783][T20864] ? up_write+0xa1/0x190 [ 2149.104997][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2149.109986][T20864] ? copy_mount_string+0x30/0x30 [ 2149.114891][T20864] ? retain_dentry+0x275/0x360 [ 2149.119618][T20864] ? copy_mount_options+0x59/0x320 [ 2149.124693][T20864] ? copy_mount_options+0x293/0x320 [ 2149.129856][T20864] ksys_mount+0xc2/0xf0 [ 2149.133991][T20864] __x64_sys_mount+0xb1/0xc0 [ 2149.138546][T20864] do_syscall_64+0xcb/0x150 [ 2149.143015][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2149.148872][T20864] RIP: 0033:0x46087a [ 2149.152777][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2149.172350][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2149.180728][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2149.188668][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2149.196607][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2149.204545][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2149.212486][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2149.220469][T20864] ---[ end trace 50a9e9c3c12f2368 ]--- [ 2149.226914][T20864] ------------[ cut here ]------------ [ 2149.232375][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2149.241798][T20864] Modules linked in: [ 2149.245662][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2149.257158][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2149.267284][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2149.273064][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2149.292631][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2149.298662][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2149.306611][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2149.314549][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2149.322484][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000007f3 [ 2149.330430][T20864] R13: ffff8881d45bea5c R14: 0000000000000625 R15: 0000000000000025 [ 2149.338367][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2149.347273][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2149.353823][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2149.361762][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2149.369708][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2149.377643][T20864] Call Trace: [ 2149.380915][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2149.386098][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2149.391527][T20864] ? up_write+0xa1/0x190 [ 2149.395738][T20864] ? startup_64+0x5/0x30 [ 2149.399945][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2149.405977][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2149.410717][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2149.416576][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2149.422261][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2149.427786][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2149.432775][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2149.438630][T20864] ? find_next_bit+0xd8/0x120 [ 2149.443269][T20864] ? cpumask_next+0xc/0x20 [ 2149.447658][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2149.452560][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2149.457116][T20864] ? snprintf+0xc0/0x110 [ 2149.461320][T20864] ? kill_f2fs_super+0x330/0x330 [ 2149.466224][T20864] ? mount_bdev+0x340/0x340 [ 2149.470690][T20864] mount_bdev+0x22d/0x340 [ 2149.474982][T20864] ? kill_f2fs_super+0x330/0x330 [ 2149.479907][T20864] legacy_get_tree+0xde/0x170 [ 2149.484546][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2149.490581][T20864] vfs_get_tree+0x85/0x260 [ 2149.494966][T20864] do_mount+0x1883/0x2630 [ 2149.499263][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2149.504251][T20864] ? up_write+0xa1/0x190 [ 2149.508473][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2149.513476][T20864] ? copy_mount_string+0x30/0x30 [ 2149.518377][T20864] ? retain_dentry+0x275/0x360 [ 2149.523103][T20864] ? copy_mount_options+0x59/0x320 [ 2149.528177][T20864] ? copy_mount_options+0x293/0x320 [ 2149.533353][T20864] ksys_mount+0xc2/0xf0 [ 2149.537473][T20864] __x64_sys_mount+0xb1/0xc0 [ 2149.542035][T20864] do_syscall_64+0xcb/0x150 [ 2149.546504][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2149.552369][T20864] RIP: 0033:0x46087a [ 2149.556229][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2149.575817][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2149.584278][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2149.592302][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2149.600238][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2149.608174][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2149.616124][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2149.624084][T20864] ---[ end trace 50a9e9c3c12f2369 ]--- [ 2149.630549][T20864] ------------[ cut here ]------------ [ 2149.636027][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2149.645629][T20864] Modules linked in: [ 2149.649494][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2149.660992][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2149.671018][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2149.676787][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2149.696356][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2149.702387][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2149.710355][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2149.718293][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2149.726232][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000082a [ 2149.734167][T20864] R13: ffff8881d45bea5c R14: 0000000000000626 R15: 0000000000000026 [ 2149.742107][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2149.751000][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2149.757550][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2149.765489][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2149.773428][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2149.781396][T20864] Call Trace: [ 2149.784665][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2149.789831][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2149.795255][T20864] ? up_write+0xa1/0x190 [ 2149.799461][T20864] ? startup_64+0x6/0x30 [ 2149.803669][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2149.809701][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2149.814428][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2149.820285][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2149.825968][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2149.831477][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2149.836477][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2149.842334][T20864] ? find_next_bit+0xd8/0x120 [ 2149.846977][T20864] ? cpumask_next+0xc/0x20 [ 2149.851356][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2149.856267][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2149.860836][T20864] ? snprintf+0xc0/0x110 [ 2149.865042][T20864] ? kill_f2fs_super+0x330/0x330 [ 2149.869943][T20864] ? mount_bdev+0x340/0x340 [ 2149.874439][T20864] mount_bdev+0x22d/0x340 [ 2149.878733][T20864] ? kill_f2fs_super+0x330/0x330 [ 2149.883645][T20864] legacy_get_tree+0xde/0x170 [ 2149.888285][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2149.894314][T20864] vfs_get_tree+0x85/0x260 [ 2149.898810][T20864] do_mount+0x1883/0x2630 [ 2149.903123][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2149.908115][T20864] ? up_write+0xa1/0x190 [ 2149.912336][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2149.917335][T20864] ? copy_mount_string+0x30/0x30 [ 2149.922238][T20864] ? retain_dentry+0x275/0x360 [ 2149.926966][T20864] ? copy_mount_options+0x59/0x320 [ 2149.932053][T20864] ? copy_mount_options+0x293/0x320 [ 2149.937216][T20864] ksys_mount+0xc2/0xf0 [ 2149.941336][T20864] __x64_sys_mount+0xb1/0xc0 [ 2149.945892][T20864] do_syscall_64+0xcb/0x150 [ 2149.950374][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2149.956233][T20864] RIP: 0033:0x46087a [ 2149.960091][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2149.979669][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2149.988055][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2149.996005][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2150.003943][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2150.011879][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2150.019822][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2150.027761][T20864] ---[ end trace 50a9e9c3c12f236a ]--- [ 2150.034227][T20864] ------------[ cut here ]------------ [ 2150.039689][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2150.049113][T20864] Modules linked in: [ 2150.052977][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2150.064486][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2150.074511][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2150.080281][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2150.099863][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2150.105893][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2150.113838][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2150.121780][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2150.129865][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000861 [ 2150.137804][T20864] R13: ffff8881d45bea5c R14: 0000000000000627 R15: 0000000000000027 [ 2150.145760][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2150.154664][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2150.161211][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2150.169158][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2150.177098][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2150.185049][T20864] Call Trace: [ 2150.188308][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2150.193471][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2150.198905][T20864] ? up_write+0xa1/0x190 [ 2150.203108][T20864] ? startup_64+0x7/0x30 [ 2150.207325][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2150.213354][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2150.218080][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2150.223935][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2150.229619][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2150.235131][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2150.240131][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2150.245989][T20864] ? find_next_bit+0xd8/0x120 [ 2150.250631][T20864] ? cpumask_next+0xc/0x20 [ 2150.255011][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2150.259938][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2150.264510][T20864] ? snprintf+0xc0/0x110 [ 2150.268715][T20864] ? kill_f2fs_super+0x330/0x330 [ 2150.273629][T20864] ? mount_bdev+0x340/0x340 [ 2150.278094][T20864] mount_bdev+0x22d/0x340 [ 2150.282386][T20864] ? kill_f2fs_super+0x330/0x330 [ 2150.287290][T20864] legacy_get_tree+0xde/0x170 [ 2150.291941][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2150.297981][T20864] vfs_get_tree+0x85/0x260 [ 2150.302361][T20864] do_mount+0x1883/0x2630 [ 2150.306668][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2150.311657][T20864] ? up_write+0xa1/0x190 [ 2150.315867][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2150.320853][T20864] ? copy_mount_string+0x30/0x30 [ 2150.325767][T20864] ? retain_dentry+0x275/0x360 [ 2150.330506][T20864] ? copy_mount_options+0x59/0x320 [ 2150.335582][T20864] ? copy_mount_options+0x293/0x320 [ 2150.340744][T20864] ksys_mount+0xc2/0xf0 [ 2150.344867][T20864] __x64_sys_mount+0xb1/0xc0 [ 2150.349420][T20864] do_syscall_64+0xcb/0x150 [ 2150.353889][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2150.359745][T20864] RIP: 0033:0x46087a [ 2150.363607][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2150.383173][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2150.391547][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2150.399493][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2150.407439][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2150.415376][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2150.423314][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2150.431251][T20864] ---[ end trace 50a9e9c3c12f236b ]--- [ 2150.437697][T20864] ------------[ cut here ]------------ [ 2150.443158][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2150.452578][T20864] Modules linked in: [ 2150.456442][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2150.467938][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2150.477962][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2150.483729][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2150.503298][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2150.509324][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2150.517263][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2150.525212][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2150.533157][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000898 [ 2150.541092][T20864] R13: ffff8881d45bea5c R14: 0000000000000628 R15: 0000000000000028 [ 2150.549028][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2150.557928][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2150.564475][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2150.572412][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2150.580359][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2150.588295][T20864] Call Trace: [ 2150.591548][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2150.596710][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2150.602133][T20864] ? up_write+0xa1/0x190 [ 2150.606355][T20864] ? startup_64+0x8/0x30 [ 2150.610562][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2150.616595][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2150.621322][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2150.627179][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2150.632874][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2150.638384][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2150.643374][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2150.649241][T20864] ? find_next_bit+0xd8/0x120 [ 2150.653882][T20864] ? cpumask_next+0xc/0x20 [ 2150.658262][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2150.663163][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2150.667729][T20864] ? snprintf+0xc0/0x110 [ 2150.671935][T20864] ? kill_f2fs_super+0x330/0x330 [ 2150.676838][T20864] ? mount_bdev+0x340/0x340 [ 2150.681303][T20864] mount_bdev+0x22d/0x340 [ 2150.685595][T20864] ? kill_f2fs_super+0x330/0x330 [ 2150.690495][T20864] legacy_get_tree+0xde/0x170 [ 2150.695135][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2150.701205][T20864] vfs_get_tree+0x85/0x260 [ 2150.705597][T20864] do_mount+0x1883/0x2630 [ 2150.709890][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2150.714880][T20864] ? up_write+0xa1/0x190 [ 2150.719091][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2150.724091][T20864] ? copy_mount_string+0x30/0x30 [ 2150.729011][T20864] ? retain_dentry+0x275/0x360 [ 2150.733742][T20864] ? copy_mount_options+0x59/0x320 [ 2150.738816][T20864] ? copy_mount_options+0x293/0x320 [ 2150.743976][T20864] ksys_mount+0xc2/0xf0 [ 2150.748106][T20864] __x64_sys_mount+0xb1/0xc0 [ 2150.752660][T20864] do_syscall_64+0xcb/0x150 [ 2150.757129][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2150.762988][T20864] RIP: 0033:0x46087a [ 2150.766855][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2150.786427][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2150.794804][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2150.802740][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2150.810718][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2150.818656][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2150.826595][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2150.834536][T20864] ---[ end trace 50a9e9c3c12f236c ]--- [ 2150.841368][T20864] ------------[ cut here ]------------ [ 2150.846834][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2150.856259][T20864] Modules linked in: [ 2150.860121][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2150.871616][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2150.881642][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2150.887413][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2150.906984][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2150.913013][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2150.920969][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2150.928912][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2150.936937][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000008cf [ 2150.944888][T20864] R13: ffff8881d45bea5c R14: 0000000000000629 R15: 0000000000000029 [ 2150.952844][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2150.961735][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2150.968284][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2150.976227][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2150.984169][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2150.992141][T20864] Call Trace: [ 2150.995406][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2151.000608][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2151.006034][T20864] ? up_write+0xa1/0x190 [ 2151.010278][T20864] ? startup_64+0x9/0x30 [ 2151.014486][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2151.020518][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2151.025248][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2151.031107][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2151.036795][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2151.042306][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2151.047299][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2151.053158][T20864] ? find_next_bit+0xd8/0x120 [ 2151.057813][T20864] ? cpumask_next+0xc/0x20 [ 2151.062194][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2151.067110][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2151.071676][T20864] ? snprintf+0xc0/0x110 [ 2151.075884][T20864] ? kill_f2fs_super+0x330/0x330 [ 2151.080887][T20864] ? mount_bdev+0x340/0x340 [ 2151.085363][T20864] mount_bdev+0x22d/0x340 [ 2151.089655][T20864] ? kill_f2fs_super+0x330/0x330 [ 2151.094560][T20864] legacy_get_tree+0xde/0x170 [ 2151.099210][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2151.105237][T20864] vfs_get_tree+0x85/0x260 [ 2151.109617][T20864] do_mount+0x1883/0x2630 [ 2151.113925][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2151.118913][T20864] ? up_write+0xa1/0x190 [ 2151.123118][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2151.128109][T20864] ? copy_mount_string+0x30/0x30 [ 2151.133019][T20864] ? retain_dentry+0x275/0x360 [ 2151.137747][T20864] ? copy_mount_options+0x59/0x320 [ 2151.142890][T20864] ? copy_mount_options+0x293/0x320 [ 2151.148062][T20864] ksys_mount+0xc2/0xf0 [ 2151.152238][T20864] __x64_sys_mount+0xb1/0xc0 [ 2151.156814][T20864] do_syscall_64+0xcb/0x150 [ 2151.161285][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2151.167179][T20864] RIP: 0033:0x46087a [ 2151.171038][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2151.190608][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2151.198984][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2151.206924][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2151.214892][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2151.222829][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2151.230767][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2151.238709][T20864] ---[ end trace 50a9e9c3c12f236d ]--- [ 2151.245242][T20864] ------------[ cut here ]------------ [ 2151.250707][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2151.260129][T20864] Modules linked in: [ 2151.263994][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2151.275504][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2151.285531][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2151.291306][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2151.310934][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2151.316966][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2151.324903][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2151.332845][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2151.340783][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000906 [ 2151.348843][T20864] R13: ffff8881d45bea5c R14: 000000000000062a R15: 000000000000002a [ 2151.356792][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2151.365686][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2151.372278][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2151.380229][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2151.388167][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2151.396107][T20864] Call Trace: [ 2151.399367][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2151.404532][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2151.409971][T20864] ? up_write+0xa1/0x190 [ 2151.414179][T20864] ? startup_64+0xa/0x30 [ 2151.418386][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2151.424418][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2151.429144][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2151.435017][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2151.440707][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2151.446306][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2151.451293][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2151.457151][T20864] ? find_next_bit+0xd8/0x120 [ 2151.461803][T20864] ? cpumask_next+0xc/0x20 [ 2151.466183][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2151.471090][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2151.475667][T20864] ? snprintf+0xc0/0x110 [ 2151.479875][T20864] ? kill_f2fs_super+0x330/0x330 [ 2151.484777][T20864] ? mount_bdev+0x340/0x340 [ 2151.489254][T20864] mount_bdev+0x22d/0x340 [ 2151.493549][T20864] ? kill_f2fs_super+0x330/0x330 [ 2151.498451][T20864] legacy_get_tree+0xde/0x170 [ 2151.503092][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2151.509123][T20864] vfs_get_tree+0x85/0x260 [ 2151.513503][T20864] do_mount+0x1883/0x2630 [ 2151.517798][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2151.522785][T20864] ? up_write+0xa1/0x190 [ 2151.526993][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2151.531981][T20864] ? copy_mount_string+0x30/0x30 [ 2151.536889][T20864] ? retain_dentry+0x275/0x360 [ 2151.541628][T20864] ? copy_mount_options+0x59/0x320 [ 2151.546703][T20864] ? copy_mount_options+0x293/0x320 [ 2151.551864][T20864] ksys_mount+0xc2/0xf0 [ 2151.555984][T20864] __x64_sys_mount+0xb1/0xc0 [ 2151.560537][T20864] do_syscall_64+0xcb/0x150 [ 2151.565005][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2151.570859][T20864] RIP: 0033:0x46087a [ 2151.574721][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2151.594302][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2151.602676][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2151.610624][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2151.618572][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2151.626521][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2151.634459][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2151.642412][T20864] ---[ end trace 50a9e9c3c12f236e ]--- [ 2151.649345][T20864] ------------[ cut here ]------------ [ 2151.654808][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2151.664233][T20864] Modules linked in: [ 2151.668104][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2151.679616][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2151.689645][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2151.695414][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2151.714982][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2151.721454][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2151.729393][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2151.737330][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2151.745284][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000093d [ 2151.753235][T20864] R13: ffff8881d45bea5c R14: 000000000000062b R15: 000000000000002b [ 2151.761173][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2151.770067][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2151.776616][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2151.784554][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2151.792488][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2151.800436][T20864] Call Trace: [ 2151.803693][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2151.808854][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2151.814296][T20864] ? up_write+0xa1/0x190 [ 2151.818502][T20864] ? startup_64+0xb/0x30 [ 2151.822708][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2151.828738][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2151.833468][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2151.839322][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2151.845010][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2151.850521][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2151.855521][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2151.861378][T20864] ? find_next_bit+0xd8/0x120 [ 2151.866018][T20864] ? cpumask_next+0xc/0x20 [ 2151.870398][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2151.875301][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2151.879857][T20864] ? snprintf+0xc0/0x110 [ 2151.884092][T20864] ? kill_f2fs_super+0x330/0x330 [ 2151.889006][T20864] ? mount_bdev+0x340/0x340 [ 2151.893474][T20864] mount_bdev+0x22d/0x340 [ 2151.897767][T20864] ? kill_f2fs_super+0x330/0x330 [ 2151.902682][T20864] legacy_get_tree+0xde/0x170 [ 2151.907323][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2151.913353][T20864] vfs_get_tree+0x85/0x260 [ 2151.917736][T20864] do_mount+0x1883/0x2630 [ 2151.922045][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2151.927033][T20864] ? up_write+0xa1/0x190 [ 2151.931240][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2151.936229][T20864] ? copy_mount_string+0x30/0x30 [ 2151.941128][T20864] ? retain_dentry+0x275/0x360 [ 2151.946389][T20864] ? copy_mount_options+0x59/0x320 [ 2151.951476][T20864] ? copy_mount_options+0x293/0x320 [ 2151.956640][T20864] ksys_mount+0xc2/0xf0 [ 2151.960762][T20864] __x64_sys_mount+0xb1/0xc0 [ 2151.965329][T20864] do_syscall_64+0xcb/0x150 [ 2151.969797][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2151.975679][T20864] RIP: 0033:0x46087a [ 2151.979550][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2151.999120][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2152.007493][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2152.015431][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2152.023383][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2152.031320][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2152.039259][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2152.047199][T20864] ---[ end trace 50a9e9c3c12f236f ]--- [ 2152.053645][T20864] ------------[ cut here ]------------ [ 2152.059124][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2152.068547][T20864] Modules linked in: [ 2152.072425][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2152.083925][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2152.093958][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2152.099729][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2152.119311][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2152.125341][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2152.133278][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2152.141215][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2152.149159][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000974 [ 2152.157101][T20864] R13: ffff8881d45bea5c R14: 000000000000062c R15: 000000000000002c [ 2152.165145][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2152.174081][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2152.180668][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2152.188610][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2152.196559][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2152.204510][T20864] Call Trace: [ 2152.207860][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2152.213024][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2152.218451][T20864] ? up_write+0xa1/0x190 [ 2152.222664][T20864] ? startup_64+0xc/0x30 [ 2152.226872][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2152.232903][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2152.237634][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2152.243528][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2152.249215][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2152.254761][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2152.259752][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2152.265610][T20864] ? find_next_bit+0xd8/0x120 [ 2152.270250][T20864] ? cpumask_next+0xc/0x20 [ 2152.274654][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2152.279570][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2152.284126][T20864] ? snprintf+0xc0/0x110 [ 2152.288332][T20864] ? kill_f2fs_super+0x330/0x330 [ 2152.293233][T20864] ? mount_bdev+0x340/0x340 [ 2152.297702][T20864] mount_bdev+0x22d/0x340 [ 2152.301996][T20864] ? kill_f2fs_super+0x330/0x330 [ 2152.306898][T20864] legacy_get_tree+0xde/0x170 [ 2152.311536][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2152.317565][T20864] vfs_get_tree+0x85/0x260 [ 2152.321958][T20864] do_mount+0x1883/0x2630 [ 2152.326257][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2152.331244][T20864] ? up_write+0xa1/0x190 [ 2152.335453][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2152.340442][T20864] ? copy_mount_string+0x30/0x30 [ 2152.345368][T20864] ? retain_dentry+0x275/0x360 [ 2152.350097][T20864] ? copy_mount_options+0x59/0x320 [ 2152.355174][T20864] ? copy_mount_options+0x293/0x320 [ 2152.360339][T20864] ksys_mount+0xc2/0xf0 [ 2152.364462][T20864] __x64_sys_mount+0xb1/0xc0 [ 2152.369016][T20864] do_syscall_64+0xcb/0x150 [ 2152.373486][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2152.379351][T20864] RIP: 0033:0x46087a [ 2152.383217][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2152.402790][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2152.411166][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2152.419107][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2152.427051][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2152.434993][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2152.442934][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2152.450883][T20864] ---[ end trace 50a9e9c3c12f2370 ]--- [ 2152.458092][T20864] ------------[ cut here ]------------ [ 2152.463555][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2152.472983][T20864] Modules linked in: [ 2152.476858][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2152.488352][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2152.498382][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2152.504152][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2152.523722][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2152.529761][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2152.537710][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2152.545649][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2152.553586][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000009ab [ 2152.561539][T20864] R13: ffff8881d45bea5c R14: 000000000000062d R15: 000000000000002d [ 2152.569480][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2152.578373][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2152.584929][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2152.592868][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2152.600806][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2152.608759][T20864] Call Trace: [ 2152.612030][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2152.617195][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2152.622616][T20864] ? up_write+0xa1/0x190 [ 2152.626834][T20864] ? startup_64+0xd/0x30 [ 2152.631041][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2152.637072][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2152.641829][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2152.647697][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2152.653381][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2152.659028][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2152.664019][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2152.669892][T20864] ? find_next_bit+0xd8/0x120 [ 2152.674546][T20864] ? cpumask_next+0xc/0x20 [ 2152.678932][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2152.683835][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2152.688387][T20864] ? snprintf+0xc0/0x110 [ 2152.692592][T20864] ? kill_f2fs_super+0x330/0x330 [ 2152.697504][T20864] ? mount_bdev+0x340/0x340 [ 2152.701971][T20864] mount_bdev+0x22d/0x340 [ 2152.706264][T20864] ? kill_f2fs_super+0x330/0x330 [ 2152.711165][T20864] legacy_get_tree+0xde/0x170 [ 2152.715804][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2152.721834][T20864] vfs_get_tree+0x85/0x260 [ 2152.726216][T20864] do_mount+0x1883/0x2630 [ 2152.730512][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2152.735946][T20864] ? up_write+0xa1/0x190 [ 2152.740160][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2152.745160][T20864] ? copy_mount_string+0x30/0x30 [ 2152.750059][T20864] ? retain_dentry+0x275/0x360 [ 2152.754786][T20864] ? copy_mount_options+0x59/0x320 [ 2152.759942][T20864] ? copy_mount_options+0x293/0x320 [ 2152.765105][T20864] ksys_mount+0xc2/0xf0 [ 2152.769255][T20864] __x64_sys_mount+0xb1/0xc0 [ 2152.773811][T20864] do_syscall_64+0xcb/0x150 [ 2152.778277][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2152.784131][T20864] RIP: 0033:0x46087a [ 2152.787990][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2152.807560][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2152.815932][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2152.823879][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2152.831820][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2152.839756][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2152.847703][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2152.855641][T20864] ---[ end trace 50a9e9c3c12f2371 ]--- [ 2152.862137][T20864] ------------[ cut here ]------------ [ 2152.867598][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2152.877031][T20864] Modules linked in: [ 2152.880915][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2152.892421][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2152.902446][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2152.908216][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2152.927783][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2152.933826][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2152.941761][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2152.949709][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2152.957650][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000009e2 [ 2152.965594][T20864] R13: ffff8881d45bea5c R14: 000000000000062e R15: 000000000000002e [ 2152.973537][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2152.982432][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2152.989020][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2152.996966][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2153.004906][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2153.012842][T20864] Call Trace: [ 2153.016100][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2153.021264][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2153.026689][T20864] ? up_write+0xa1/0x190 [ 2153.030896][T20864] ? startup_64+0xe/0x30 [ 2153.035105][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2153.041174][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2153.045903][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2153.051764][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2153.057457][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2153.062976][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2153.067966][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2153.073842][T20864] ? find_next_bit+0xd8/0x120 [ 2153.078485][T20864] ? cpumask_next+0xc/0x20 [ 2153.082876][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2153.087782][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2153.092336][T20864] ? snprintf+0xc0/0x110 [ 2153.096545][T20864] ? kill_f2fs_super+0x330/0x330 [ 2153.101446][T20864] ? mount_bdev+0x340/0x340 [ 2153.105935][T20864] mount_bdev+0x22d/0x340 [ 2153.110232][T20864] ? kill_f2fs_super+0x330/0x330 [ 2153.115142][T20864] legacy_get_tree+0xde/0x170 [ 2153.119789][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2153.125865][T20864] vfs_get_tree+0x85/0x260 [ 2153.130264][T20864] do_mount+0x1883/0x2630 [ 2153.134561][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2153.139554][T20864] ? up_write+0xa1/0x190 [ 2153.143765][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2153.148817][T20864] ? copy_mount_string+0x30/0x30 [ 2153.153722][T20864] ? retain_dentry+0x275/0x360 [ 2153.158455][T20864] ? copy_mount_options+0x59/0x320 [ 2153.163535][T20864] ? copy_mount_options+0x293/0x320 [ 2153.168708][T20864] ksys_mount+0xc2/0xf0 [ 2153.172837][T20864] __x64_sys_mount+0xb1/0xc0 [ 2153.177468][T20864] do_syscall_64+0xcb/0x150 [ 2153.181961][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2153.187820][T20864] RIP: 0033:0x46087a [ 2153.191679][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2153.211249][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2153.219624][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2153.227563][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2153.235505][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2153.243445][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2153.251381][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2153.259330][T20864] ---[ end trace 50a9e9c3c12f2372 ]--- [ 2153.265814][T20864] ------------[ cut here ]------------ [ 2153.271278][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2153.280726][T20864] Modules linked in: [ 2153.284600][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2153.296103][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2153.306128][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2153.311898][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2153.331474][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2153.337507][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2153.345452][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2153.353400][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2153.361336][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000a19 [ 2153.369274][T20864] R13: ffff8881d45bea5c R14: 000000000000062f R15: 000000000000002f [ 2153.377213][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2153.386119][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2153.392743][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2153.400681][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2153.408619][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2153.416553][T20864] Call Trace: [ 2153.419824][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2153.424988][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2153.430411][T20864] ? up_write+0xa1/0x190 [ 2153.434617][T20864] ? startup_64+0xf/0x30 [ 2153.438825][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2153.444858][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2153.449596][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2153.455474][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2153.461161][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2153.466671][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2153.471660][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2153.477528][T20864] ? find_next_bit+0xd8/0x120 [ 2153.482177][T20864] ? cpumask_next+0xc/0x20 [ 2153.486565][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2153.491470][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2153.496026][T20864] ? snprintf+0xc0/0x110 [ 2153.500234][T20864] ? kill_f2fs_super+0x330/0x330 [ 2153.505136][T20864] ? mount_bdev+0x340/0x340 [ 2153.509601][T20864] mount_bdev+0x22d/0x340 [ 2153.513898][T20864] ? kill_f2fs_super+0x330/0x330 [ 2153.518800][T20864] legacy_get_tree+0xde/0x170 [ 2153.523441][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2153.529497][T20864] vfs_get_tree+0x85/0x260 [ 2153.533877][T20864] do_mount+0x1883/0x2630 [ 2153.538171][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2153.543160][T20864] ? up_write+0xa1/0x190 [ 2153.547364][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2153.552352][T20864] ? copy_mount_string+0x30/0x30 [ 2153.557253][T20864] ? retain_dentry+0x275/0x360 [ 2153.561978][T20864] ? copy_mount_options+0x59/0x320 [ 2153.567053][T20864] ? copy_mount_options+0x293/0x320 [ 2153.572213][T20864] ksys_mount+0xc2/0xf0 [ 2153.576334][T20864] __x64_sys_mount+0xb1/0xc0 [ 2153.580890][T20864] do_syscall_64+0xcb/0x150 [ 2153.585359][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2153.591214][T20864] RIP: 0033:0x46087a [ 2153.595091][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2153.614659][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2153.623033][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2153.630973][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2153.638922][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2153.646858][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2153.654794][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2153.662735][T20864] ---[ end trace 50a9e9c3c12f2373 ]--- [ 2153.669159][T20864] ------------[ cut here ]------------ [ 2153.674623][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2153.684047][T20864] Modules linked in: [ 2153.687925][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2153.699419][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2153.709468][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2153.715246][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2153.734825][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2153.740853][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2153.748792][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2153.756730][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2153.764671][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000a50 [ 2153.772611][T20864] R13: ffff8881d45bea5c R14: 0000000000000630 R15: 0000000000000030 [ 2153.780551][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2153.789449][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2153.796006][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2153.803953][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2153.811888][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2153.819829][T20864] Call Trace: [ 2153.823091][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2153.828256][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2153.833679][T20864] ? up_write+0xa1/0x190 [ 2153.837885][T20864] ? startup_64+0x10/0x30 [ 2153.842177][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2153.848209][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2153.852968][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2153.858826][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2153.864513][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2153.870024][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2153.875012][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2153.880881][T20864] ? find_next_bit+0xd8/0x120 [ 2153.885522][T20864] ? cpumask_next+0xc/0x20 [ 2153.889905][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2153.894810][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2153.899373][T20864] ? snprintf+0xc0/0x110 [ 2153.903580][T20864] ? kill_f2fs_super+0x330/0x330 [ 2153.908481][T20864] ? mount_bdev+0x340/0x340 [ 2153.912946][T20864] mount_bdev+0x22d/0x340 [ 2153.917256][T20864] ? kill_f2fs_super+0x330/0x330 [ 2153.922168][T20864] legacy_get_tree+0xde/0x170 [ 2153.926808][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2153.932850][T20864] vfs_get_tree+0x85/0x260 [ 2153.937232][T20864] do_mount+0x1883/0x2630 [ 2153.941528][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2153.946517][T20864] ? up_write+0xa1/0x190 [ 2153.950728][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2153.955718][T20864] ? copy_mount_string+0x30/0x30 [ 2153.960635][T20864] ? retain_dentry+0x275/0x360 [ 2153.965376][T20864] ? copy_mount_options+0x59/0x320 [ 2153.970453][T20864] ? copy_mount_options+0x293/0x320 [ 2153.975615][T20864] ksys_mount+0xc2/0xf0 [ 2153.979736][T20864] __x64_sys_mount+0xb1/0xc0 [ 2153.984293][T20864] do_syscall_64+0xcb/0x150 [ 2153.988775][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2153.994648][T20864] RIP: 0033:0x46087a [ 2153.998544][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2154.018117][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2154.026492][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2154.034432][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2154.042405][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2154.050348][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2154.058300][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2154.066282][T20864] ---[ end trace 50a9e9c3c12f2374 ]--- [ 2154.073243][T20864] ------------[ cut here ]------------ [ 2154.078726][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2154.088175][T20864] Modules linked in: [ 2154.092077][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2154.103576][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2154.113609][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2154.119379][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2154.138948][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2154.144999][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2154.152949][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2154.160896][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2154.168840][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000a87 [ 2154.176778][T20864] R13: ffff8881d45bea5c R14: 0000000000000631 R15: 0000000000000031 [ 2154.184717][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2154.193612][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2154.200161][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2154.208152][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2154.216090][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2154.224026][T20864] Call Trace: [ 2154.227283][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2154.232447][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2154.237873][T20864] ? up_write+0xa1/0x190 [ 2154.242082][T20864] ? startup_64+0x1/0x30 [ 2154.246291][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2154.252320][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2154.257048][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2154.262907][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2154.268591][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2154.274146][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2154.279135][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2154.285034][T20864] ? find_next_bit+0xd8/0x120 [ 2154.289675][T20864] ? cpumask_next+0xc/0x20 [ 2154.294092][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2154.299102][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2154.303675][T20864] ? snprintf+0xc0/0x110 [ 2154.307882][T20864] ? kill_f2fs_super+0x330/0x330 [ 2154.312881][T20864] ? mount_bdev+0x340/0x340 [ 2154.317349][T20864] mount_bdev+0x22d/0x340 [ 2154.321643][T20864] ? kill_f2fs_super+0x330/0x330 [ 2154.326548][T20864] legacy_get_tree+0xde/0x170 [ 2154.331189][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2154.337217][T20864] vfs_get_tree+0x85/0x260 [ 2154.341596][T20864] do_mount+0x1883/0x2630 [ 2154.345890][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2154.350877][T20864] ? up_write+0xa1/0x190 [ 2154.355084][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2154.360183][T20864] ? copy_mount_string+0x30/0x30 [ 2154.365094][T20864] ? retain_dentry+0x275/0x360 [ 2154.369827][T20864] ? copy_mount_options+0x59/0x320 [ 2154.374902][T20864] ? copy_mount_options+0x293/0x320 [ 2154.380063][T20864] ksys_mount+0xc2/0xf0 [ 2154.384186][T20864] __x64_sys_mount+0xb1/0xc0 [ 2154.388742][T20864] do_syscall_64+0xcb/0x150 [ 2154.393211][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2154.399067][T20864] RIP: 0033:0x46087a [ 2154.402937][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2154.422534][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2154.430918][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2154.438866][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2154.446809][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2154.454751][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2154.462691][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2154.470633][T20864] ---[ end trace 50a9e9c3c12f2375 ]--- [ 2154.477129][T20864] ------------[ cut here ]------------ [ 2154.482593][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2154.492024][T20864] Modules linked in: [ 2154.495889][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2154.507389][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2154.517421][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2154.523195][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2154.542766][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2154.548798][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2154.556746][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2154.564684][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2154.572655][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000abe [ 2154.580602][T20864] R13: ffff8881d45bea5c R14: 0000000000000632 R15: 0000000000000032 [ 2154.588542][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2154.597470][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2154.604039][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2154.611978][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2154.619917][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2154.627866][T20864] Call Trace: [ 2154.631122][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2154.636286][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2154.641733][T20864] ? up_write+0xa1/0x190 [ 2154.645940][T20864] ? startup_64+0x2/0x30 [ 2154.650145][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2154.656177][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2154.660913][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2154.666769][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2154.672454][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2154.677964][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2154.682956][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2154.688833][T20864] ? find_next_bit+0xd8/0x120 [ 2154.693475][T20864] ? cpumask_next+0xc/0x20 [ 2154.697852][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2154.702756][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2154.707312][T20864] ? snprintf+0xc0/0x110 [ 2154.711523][T20864] ? kill_f2fs_super+0x330/0x330 [ 2154.716427][T20864] ? mount_bdev+0x340/0x340 [ 2154.720896][T20864] mount_bdev+0x22d/0x340 [ 2154.725192][T20864] ? kill_f2fs_super+0x330/0x330 [ 2154.730094][T20864] legacy_get_tree+0xde/0x170 [ 2154.734733][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2154.740763][T20864] vfs_get_tree+0x85/0x260 [ 2154.745144][T20864] do_mount+0x1883/0x2630 [ 2154.749438][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2154.754426][T20864] ? up_write+0xa1/0x190 [ 2154.758633][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2154.763618][T20864] ? copy_mount_string+0x30/0x30 [ 2154.768518][T20864] ? retain_dentry+0x275/0x360 [ 2154.773257][T20864] ? copy_mount_options+0x59/0x320 [ 2154.778339][T20864] ? copy_mount_options+0x293/0x320 [ 2154.783500][T20864] ksys_mount+0xc2/0xf0 [ 2154.787620][T20864] __x64_sys_mount+0xb1/0xc0 [ 2154.792184][T20864] do_syscall_64+0xcb/0x150 [ 2154.796653][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2154.802521][T20864] RIP: 0033:0x46087a [ 2154.806381][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2154.825950][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2154.834323][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2154.842259][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2154.850206][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2154.858143][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2154.866093][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2154.874031][T20864] ---[ end trace 50a9e9c3c12f2376 ]--- [ 2154.880502][T20864] ------------[ cut here ]------------ [ 2154.885964][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2154.895399][T20864] Modules linked in: [ 2154.899265][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2154.910760][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2154.920795][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2154.926670][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2154.946243][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2154.952276][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2154.960240][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2154.968214][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2154.976154][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000af5 [ 2154.984092][T20864] R13: ffff8881d45bea5c R14: 0000000000000633 R15: 0000000000000033 [ 2154.992033][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2155.001028][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2155.007589][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2155.015561][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2155.023505][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2155.031441][T20864] Call Trace: [ 2155.034702][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2155.039869][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2155.045294][T20864] ? up_write+0xa1/0x190 [ 2155.049514][T20864] ? startup_64+0x3/0x30 [ 2155.053722][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2155.059764][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2155.064492][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2155.070353][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2155.076039][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2155.081547][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2155.086537][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2155.092393][T20864] ? find_next_bit+0xd8/0x120 [ 2155.097035][T20864] ? cpumask_next+0xc/0x20 [ 2155.101428][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2155.106335][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2155.110890][T20864] ? snprintf+0xc0/0x110 [ 2155.115116][T20864] ? kill_f2fs_super+0x330/0x330 [ 2155.120016][T20864] ? mount_bdev+0x340/0x340 [ 2155.124500][T20864] mount_bdev+0x22d/0x340 [ 2155.128794][T20864] ? kill_f2fs_super+0x330/0x330 [ 2155.133695][T20864] legacy_get_tree+0xde/0x170 [ 2155.138347][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2155.144395][T20864] vfs_get_tree+0x85/0x260 [ 2155.148825][T20864] do_mount+0x1883/0x2630 [ 2155.153124][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2155.158288][T20864] ? up_write+0xa1/0x190 [ 2155.162530][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2155.167521][T20864] ? copy_mount_string+0x30/0x30 [ 2155.172429][T20864] ? retain_dentry+0x275/0x360 [ 2155.177157][T20864] ? copy_mount_options+0x59/0x320 [ 2155.182273][T20864] ? copy_mount_options+0x293/0x320 [ 2155.187438][T20864] ksys_mount+0xc2/0xf0 [ 2155.191560][T20864] __x64_sys_mount+0xb1/0xc0 [ 2155.196118][T20864] do_syscall_64+0xcb/0x150 [ 2155.200593][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2155.206492][T20864] RIP: 0033:0x46087a [ 2155.210458][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2155.230128][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2155.238505][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2155.246450][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2155.254416][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2155.262366][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2155.270301][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2155.278253][T20864] ---[ end trace 50a9e9c3c12f2377 ]--- [ 2155.284738][T20864] ------------[ cut here ]------------ [ 2155.290204][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2155.299626][T20864] Modules linked in: [ 2155.303498][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2155.314993][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2155.325021][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2155.330793][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2155.350365][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2155.356395][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2155.364338][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2155.372273][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2155.380244][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000b2c [ 2155.388210][T20864] R13: ffff8881d45bea5c R14: 0000000000000634 R15: 0000000000000034 [ 2155.396150][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2155.405042][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2155.411591][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2155.419530][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2155.427469][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2155.435406][T20864] Call Trace: [ 2155.438672][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2155.443836][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2155.449284][T20864] ? up_write+0xa1/0x190 [ 2155.453489][T20864] ? startup_64+0x4/0x30 [ 2155.457696][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2155.463728][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2155.468453][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2155.474322][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2155.480004][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2155.485512][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2155.490510][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2155.496368][T20864] ? find_next_bit+0xd8/0x120 [ 2155.501022][T20864] ? cpumask_next+0xc/0x20 [ 2155.505403][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2155.510317][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2155.514871][T20864] ? snprintf+0xc0/0x110 [ 2155.519105][T20864] ? kill_f2fs_super+0x330/0x330 [ 2155.524009][T20864] ? mount_bdev+0x340/0x340 [ 2155.528474][T20864] mount_bdev+0x22d/0x340 [ 2155.532785][T20864] ? kill_f2fs_super+0x330/0x330 [ 2155.537699][T20864] legacy_get_tree+0xde/0x170 [ 2155.542341][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2155.548371][T20864] vfs_get_tree+0x85/0x260 [ 2155.552753][T20864] do_mount+0x1883/0x2630 [ 2155.557059][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2155.562046][T20864] ? up_write+0xa1/0x190 [ 2155.566261][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2155.571248][T20864] ? copy_mount_string+0x30/0x30 [ 2155.576148][T20864] ? retain_dentry+0x275/0x360 [ 2155.580874][T20864] ? copy_mount_options+0x59/0x320 [ 2155.585949][T20864] ? copy_mount_options+0x293/0x320 [ 2155.591121][T20864] ksys_mount+0xc2/0xf0 [ 2155.595241][T20864] __x64_sys_mount+0xb1/0xc0 [ 2155.599813][T20864] do_syscall_64+0xcb/0x150 [ 2155.604299][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2155.610155][T20864] RIP: 0033:0x46087a [ 2155.614015][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2155.633584][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2155.641958][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2155.649907][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2155.657855][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2155.665792][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2155.673729][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2155.681667][T20864] ---[ end trace 50a9e9c3c12f2378 ]--- [ 2155.688142][T20864] ------------[ cut here ]------------ [ 2155.693603][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2155.703037][T20864] Modules linked in: [ 2155.706903][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2155.718411][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2155.728436][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2155.734207][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2155.753788][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2155.759822][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2155.767846][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2155.775785][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2155.783722][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000b63 [ 2155.791659][T20864] R13: ffff8881d45bea5c R14: 0000000000000635 R15: 0000000000000035 [ 2155.799598][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2155.808491][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2155.815072][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2155.823010][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2155.830944][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2155.838881][T20864] Call Trace: [ 2155.842151][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2155.847324][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2155.852747][T20864] ? up_write+0xa1/0x190 [ 2155.856966][T20864] ? startup_64+0x5/0x30 [ 2155.861172][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2155.867200][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2155.871927][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2155.877806][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2155.883490][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2155.889001][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2155.894016][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2155.899873][T20864] ? find_next_bit+0xd8/0x120 [ 2155.904512][T20864] ? cpumask_next+0xc/0x20 [ 2155.908892][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2155.913797][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2155.918352][T20864] ? snprintf+0xc0/0x110 [ 2155.922559][T20864] ? kill_f2fs_super+0x330/0x330 [ 2155.927459][T20864] ? mount_bdev+0x340/0x340 [ 2155.931936][T20864] mount_bdev+0x22d/0x340 [ 2155.936229][T20864] ? kill_f2fs_super+0x330/0x330 [ 2155.941143][T20864] legacy_get_tree+0xde/0x170 [ 2155.945985][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2155.952032][T20864] vfs_get_tree+0x85/0x260 [ 2155.956423][T20864] do_mount+0x1883/0x2630 [ 2155.960729][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2155.965716][T20864] ? up_write+0xa1/0x190 [ 2155.969922][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2155.974910][T20864] ? copy_mount_string+0x30/0x30 [ 2155.979826][T20864] ? retain_dentry+0x275/0x360 [ 2155.984561][T20864] ? copy_mount_options+0x59/0x320 [ 2155.989645][T20864] ? copy_mount_options+0x293/0x320 [ 2155.994848][T20864] ksys_mount+0xc2/0xf0 [ 2155.998969][T20864] __x64_sys_mount+0xb1/0xc0 [ 2156.003566][T20864] do_syscall_64+0xcb/0x150 [ 2156.008033][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2156.013909][T20864] RIP: 0033:0x46087a [ 2156.017770][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2156.037341][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2156.045719][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2156.053668][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2156.061603][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2156.069551][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2156.077487][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2156.085430][T20864] ---[ end trace 50a9e9c3c12f2379 ]--- [ 2156.091866][T20864] ------------[ cut here ]------------ [ 2156.097330][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2156.106750][T20864] Modules linked in: [ 2156.110615][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2156.122113][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2156.132239][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2156.138010][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2156.157582][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2156.163615][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2156.171552][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2156.179490][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2156.187431][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000b9a [ 2156.195371][T20864] R13: ffff8881d45bea5c R14: 0000000000000636 R15: 0000000000000036 [ 2156.203310][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2156.212204][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2156.218753][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2156.226691][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2156.235076][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2156.243013][T20864] Call Trace: [ 2156.246285][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2156.251457][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2156.256881][T20864] ? up_write+0xa1/0x190 [ 2156.261090][T20864] ? startup_64+0x6/0x30 [ 2156.265297][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2156.271329][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2156.276066][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2156.281924][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2156.287610][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2156.293122][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2156.298109][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2156.303977][T20864] ? find_next_bit+0xd8/0x120 [ 2156.308621][T20864] ? cpumask_next+0xc/0x20 [ 2156.313002][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2156.317905][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2156.322460][T20864] ? snprintf+0xc0/0x110 [ 2156.326669][T20864] ? kill_f2fs_super+0x330/0x330 [ 2156.331570][T20864] ? mount_bdev+0x340/0x340 [ 2156.336037][T20864] mount_bdev+0x22d/0x340 [ 2156.340329][T20864] ? kill_f2fs_super+0x330/0x330 [ 2156.345231][T20864] legacy_get_tree+0xde/0x170 [ 2156.349875][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2156.355906][T20864] vfs_get_tree+0x85/0x260 [ 2156.360286][T20864] do_mount+0x1883/0x2630 [ 2156.364598][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2156.369588][T20864] ? up_write+0xa1/0x190 [ 2156.373794][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2156.378784][T20864] ? copy_mount_string+0x30/0x30 [ 2156.383683][T20864] ? retain_dentry+0x275/0x360 [ 2156.388415][T20864] ? copy_mount_options+0x59/0x320 [ 2156.393588][T20864] ? copy_mount_options+0x293/0x320 [ 2156.398746][T20864] ksys_mount+0xc2/0xf0 [ 2156.402864][T20864] __x64_sys_mount+0xb1/0xc0 [ 2156.407426][T20864] do_syscall_64+0xcb/0x150 [ 2156.411895][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2156.417750][T20864] RIP: 0033:0x46087a [ 2156.421610][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2156.441181][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2156.449557][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2156.457507][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2156.465455][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2156.473391][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2156.481341][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2156.489289][T20864] ---[ end trace 50a9e9c3c12f237a ]--- [ 2156.496309][T20864] ------------[ cut here ]------------ [ 2156.501771][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2156.511211][T20864] Modules linked in: [ 2156.515086][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2156.526593][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2156.536645][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2156.542425][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2156.561993][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2156.568020][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2156.575957][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2156.583893][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2156.591829][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000bd1 [ 2156.599764][T20864] R13: ffff8881d45bea5c R14: 0000000000000637 R15: 0000000000000037 [ 2156.607701][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2156.616591][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2156.623141][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2156.631088][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2156.639027][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2156.646962][T20864] Call Trace: [ 2156.650220][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2156.655385][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2156.660814][T20864] ? up_write+0xa1/0x190 [ 2156.665022][T20864] ? startup_64+0x7/0x30 [ 2156.669231][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2156.675262][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2156.680001][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2156.685876][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2156.691559][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2156.697068][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2156.702055][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2156.707912][T20864] ? find_next_bit+0xd8/0x120 [ 2156.712553][T20864] ? cpumask_next+0xc/0x20 [ 2156.716933][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2156.721837][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2156.726393][T20864] ? snprintf+0xc0/0x110 [ 2156.730598][T20864] ? kill_f2fs_super+0x330/0x330 [ 2156.735500][T20864] ? mount_bdev+0x340/0x340 [ 2156.739968][T20864] mount_bdev+0x22d/0x340 [ 2156.744263][T20864] ? kill_f2fs_super+0x330/0x330 [ 2156.749163][T20864] legacy_get_tree+0xde/0x170 [ 2156.753805][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2156.759837][T20864] vfs_get_tree+0x85/0x260 [ 2156.764219][T20864] do_mount+0x1883/0x2630 [ 2156.768513][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2156.773504][T20864] ? up_write+0xa1/0x190 [ 2156.777711][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2156.782698][T20864] ? copy_mount_string+0x30/0x30 [ 2156.787599][T20864] ? retain_dentry+0x275/0x360 [ 2156.792339][T20864] ? copy_mount_options+0x59/0x320 [ 2156.797418][T20864] ? copy_mount_options+0x293/0x320 [ 2156.802581][T20864] ksys_mount+0xc2/0xf0 [ 2156.806886][T20864] __x64_sys_mount+0xb1/0xc0 [ 2156.811443][T20864] do_syscall_64+0xcb/0x150 [ 2156.815911][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2156.821778][T20864] RIP: 0033:0x46087a [ 2156.825638][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2156.845217][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2156.853591][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2156.861542][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2156.869483][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2156.877420][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2156.885356][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2156.893295][T20864] ---[ end trace 50a9e9c3c12f237b ]--- [ 2156.900051][T20864] ------------[ cut here ]------------ [ 2156.905511][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2156.914934][T20864] Modules linked in: [ 2156.918798][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2156.930299][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2156.940902][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2156.946675][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2156.966244][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2156.972274][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2156.980210][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2156.988146][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2156.996084][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000c08 [ 2157.004027][T20864] R13: ffff8881d45bea5c R14: 0000000000000638 R15: 0000000000000038 [ 2157.012010][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2157.020905][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2157.027455][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2157.035441][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2157.043378][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2157.051314][T20864] Call Trace: [ 2157.054574][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2157.059741][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2157.065168][T20864] ? up_write+0xa1/0x190 [ 2157.069381][T20864] ? startup_64+0x8/0x30 [ 2157.074894][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2157.080924][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2157.085649][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2157.091505][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2157.097194][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2157.102715][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2157.107704][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2157.113571][T20864] ? find_next_bit+0xd8/0x120 [ 2157.118224][T20864] ? cpumask_next+0xc/0x20 [ 2157.122605][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2157.127511][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2157.132074][T20864] ? snprintf+0xc0/0x110 [ 2157.136281][T20864] ? kill_f2fs_super+0x330/0x330 [ 2157.141195][T20864] ? mount_bdev+0x340/0x340 [ 2157.145671][T20864] mount_bdev+0x22d/0x340 [ 2157.151966][T20864] ? kill_f2fs_super+0x330/0x330 [ 2157.156869][T20864] legacy_get_tree+0xde/0x170 [ 2157.161513][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2157.167544][T20864] vfs_get_tree+0x85/0x260 [ 2157.171929][T20864] do_mount+0x1883/0x2630 [ 2157.176239][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2157.181267][T20864] ? up_write+0xa1/0x190 [ 2157.185477][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2157.190467][T20864] ? copy_mount_string+0x30/0x30 [ 2157.195375][T20864] ? retain_dentry+0x275/0x360 [ 2157.200105][T20864] ? copy_mount_options+0x59/0x320 [ 2157.205223][T20864] ? copy_mount_options+0x293/0x320 [ 2157.210386][T20864] ksys_mount+0xc2/0xf0 [ 2157.214508][T20864] __x64_sys_mount+0xb1/0xc0 [ 2157.219064][T20864] do_syscall_64+0xcb/0x150 [ 2157.223533][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2157.229390][T20864] RIP: 0033:0x46087a [ 2157.233252][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2157.252824][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2157.261206][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2157.269144][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2157.277085][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2157.285023][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2157.292959][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2157.300898][T20864] ---[ end trace 50a9e9c3c12f237c ]--- [ 2157.307445][T20864] ------------[ cut here ]------------ [ 2157.312915][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2157.322353][T20864] Modules linked in: [ 2157.326306][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2157.337801][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2157.347828][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2157.353698][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2157.373272][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2157.379311][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2157.387250][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2157.395191][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2157.403137][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000c3f [ 2157.411072][T20864] R13: ffff8881d45bea5c R14: 0000000000000639 R15: 0000000000000039 [ 2157.419010][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2157.427911][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2157.434462][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2157.442401][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2157.450338][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2157.458275][T20864] Call Trace: [ 2157.461532][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2157.466705][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2157.472131][T20864] ? up_write+0xa1/0x190 [ 2157.476352][T20864] ? startup_64+0x9/0x30 [ 2157.480569][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2157.486597][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2157.491324][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2157.497179][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2157.502864][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2157.508372][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2157.513360][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2157.519227][T20864] ? find_next_bit+0xd8/0x120 [ 2157.523871][T20864] ? cpumask_next+0xc/0x20 [ 2157.528251][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2157.533154][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2157.537719][T20864] ? snprintf+0xc0/0x110 [ 2157.541923][T20864] ? kill_f2fs_super+0x330/0x330 [ 2157.546823][T20864] ? mount_bdev+0x340/0x340 [ 2157.551290][T20864] mount_bdev+0x22d/0x340 [ 2157.555584][T20864] ? kill_f2fs_super+0x330/0x330 [ 2157.560485][T20864] legacy_get_tree+0xde/0x170 [ 2157.565127][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2157.571157][T20864] vfs_get_tree+0x85/0x260 [ 2157.575551][T20864] do_mount+0x1883/0x2630 [ 2157.579852][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2157.584840][T20864] ? up_write+0xa1/0x190 [ 2157.589058][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2157.594046][T20864] ? copy_mount_string+0x30/0x30 [ 2157.598947][T20864] ? retain_dentry+0x275/0x360 [ 2157.603674][T20864] ? copy_mount_options+0x59/0x320 [ 2157.608749][T20864] ? copy_mount_options+0x293/0x320 [ 2157.613921][T20864] ksys_mount+0xc2/0xf0 [ 2157.618041][T20864] __x64_sys_mount+0xb1/0xc0 [ 2157.622595][T20864] do_syscall_64+0xcb/0x150 [ 2157.627062][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2157.632917][T20864] RIP: 0033:0x46087a [ 2157.636781][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2157.656360][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2157.664735][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2157.672671][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2157.680610][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2157.688557][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2157.696495][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2157.704444][T20864] ---[ end trace 50a9e9c3c12f237d ]--- [ 2157.710909][T20864] ------------[ cut here ]------------ [ 2157.716371][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2157.725810][T20864] Modules linked in: [ 2157.729675][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2157.741170][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2157.751198][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2157.756968][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2157.776546][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2157.782577][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2157.790537][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2157.798475][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2157.806415][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000c76 [ 2157.814352][T20864] R13: ffff8881d45bea5c R14: 000000000000063a R15: 000000000000003a [ 2157.822290][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2157.831181][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2157.837729][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2157.845685][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2157.853625][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2157.861568][T20864] Call Trace: [ 2157.864822][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2157.869986][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2157.875412][T20864] ? up_write+0xa1/0x190 [ 2157.879626][T20864] ? startup_64+0xa/0x30 [ 2157.883836][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2157.889873][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2157.894601][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2157.900457][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2157.906139][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2157.911646][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2157.916633][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2157.922501][T20864] ? find_next_bit+0xd8/0x120 [ 2157.927148][T20864] ? cpumask_next+0xc/0x20 [ 2157.931530][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2157.937112][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2157.941674][T20864] ? snprintf+0xc0/0x110 [ 2157.945884][T20864] ? kill_f2fs_super+0x330/0x330 [ 2157.950788][T20864] ? mount_bdev+0x340/0x340 [ 2157.955267][T20864] mount_bdev+0x22d/0x340 [ 2157.959571][T20864] ? kill_f2fs_super+0x330/0x330 [ 2157.964472][T20864] legacy_get_tree+0xde/0x170 [ 2157.969114][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2157.975158][T20864] vfs_get_tree+0x85/0x260 [ 2157.979566][T20864] do_mount+0x1883/0x2630 [ 2157.983867][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2157.988879][T20864] ? up_write+0xa1/0x190 [ 2157.993192][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2157.998181][T20864] ? copy_mount_string+0x30/0x30 [ 2158.003084][T20864] ? retain_dentry+0x275/0x360 [ 2158.007912][T20864] ? copy_mount_options+0x59/0x320 [ 2158.013029][T20864] ? copy_mount_options+0x293/0x320 [ 2158.018192][T20864] ksys_mount+0xc2/0xf0 [ 2158.022315][T20864] __x64_sys_mount+0xb1/0xc0 [ 2158.026877][T20864] do_syscall_64+0xcb/0x150 [ 2158.031345][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2158.037206][T20864] RIP: 0033:0x46087a [ 2158.041068][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2158.060640][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2158.069018][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2158.076961][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2158.084900][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2158.092839][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2158.100778][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2158.108719][T20864] ---[ end trace 50a9e9c3c12f237e ]--- [ 2158.115194][T20864] ------------[ cut here ]------------ [ 2158.120659][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2158.130084][T20864] Modules linked in: [ 2158.133949][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2158.145445][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2158.158698][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2158.164469][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2158.184080][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2158.190111][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2158.198053][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2158.206080][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2158.214060][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000cad [ 2158.222009][T20864] R13: ffff8881d45bea5c R14: 000000000000063b R15: 000000000000003b [ 2158.229950][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2158.238842][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2158.245433][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2158.253423][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2158.261359][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2158.269331][T20864] Call Trace: [ 2158.272591][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2158.277755][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2158.283179][T20864] ? up_write+0xa1/0x190 [ 2158.287383][T20864] ? startup_64+0xb/0x30 [ 2158.291589][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2158.297622][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2158.302353][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2158.308220][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2158.313919][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2158.319429][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2158.324417][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2158.330273][T20864] ? find_next_bit+0xd8/0x120 [ 2158.334917][T20864] ? cpumask_next+0xc/0x20 [ 2158.339296][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2158.344204][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2158.348758][T20864] ? snprintf+0xc0/0x110 [ 2158.352975][T20864] ? kill_f2fs_super+0x330/0x330 [ 2158.357876][T20864] ? mount_bdev+0x340/0x340 [ 2158.362342][T20864] mount_bdev+0x22d/0x340 [ 2158.366648][T20864] ? kill_f2fs_super+0x330/0x330 [ 2158.371562][T20864] legacy_get_tree+0xde/0x170 [ 2158.376215][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2158.382331][T20864] vfs_get_tree+0x85/0x260 [ 2158.386715][T20864] do_mount+0x1883/0x2630 [ 2158.391010][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2158.395998][T20864] ? up_write+0xa1/0x190 [ 2158.400207][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2158.405197][T20864] ? copy_mount_string+0x30/0x30 [ 2158.410105][T20864] ? retain_dentry+0x275/0x360 [ 2158.414833][T20864] ? copy_mount_options+0x59/0x320 [ 2158.419915][T20864] ? copy_mount_options+0x293/0x320 [ 2158.425090][T20864] ksys_mount+0xc2/0xf0 [ 2158.429210][T20864] __x64_sys_mount+0xb1/0xc0 [ 2158.433779][T20864] do_syscall_64+0xcb/0x150 [ 2158.438249][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2158.444104][T20864] RIP: 0033:0x46087a [ 2158.447964][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2158.467531][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2158.475904][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2158.483852][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2158.491788][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2158.499727][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2158.507664][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2158.515606][T20864] ---[ end trace 50a9e9c3c12f237f ]--- [ 2158.522036][T20864] ------------[ cut here ]------------ [ 2158.527494][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2158.536917][T20864] Modules linked in: [ 2158.540780][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2158.552275][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2158.562308][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2158.568079][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2158.587645][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2158.593684][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2158.601634][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2158.609573][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2158.617510][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000ce4 [ 2158.625509][T20864] R13: ffff8881d45bea5c R14: 000000000000063c R15: 000000000000003c [ 2158.633454][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2158.642849][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2158.649412][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2158.657385][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2158.665353][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2158.673302][T20864] Call Trace: [ 2158.676560][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2158.681723][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2158.687149][T20864] ? up_write+0xa1/0x190 [ 2158.691355][T20864] ? startup_64+0xc/0x30 [ 2158.695562][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2158.701593][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2158.706341][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2158.712197][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2158.717891][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2158.723440][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2158.728486][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2158.734344][T20864] ? find_next_bit+0xd8/0x120 [ 2158.739004][T20864] ? cpumask_next+0xc/0x20 [ 2158.743386][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2158.748289][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2158.752845][T20864] ? snprintf+0xc0/0x110 [ 2158.757053][T20864] ? kill_f2fs_super+0x330/0x330 [ 2158.761985][T20864] ? mount_bdev+0x340/0x340 [ 2158.766454][T20864] mount_bdev+0x22d/0x340 [ 2158.770751][T20864] ? kill_f2fs_super+0x330/0x330 [ 2158.775705][T20864] legacy_get_tree+0xde/0x170 [ 2158.780346][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2158.786375][T20864] vfs_get_tree+0x85/0x260 [ 2158.790755][T20864] do_mount+0x1883/0x2630 [ 2158.795064][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2158.800052][T20864] ? up_write+0xa1/0x190 [ 2158.804261][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2158.809251][T20864] ? copy_mount_string+0x30/0x30 [ 2158.814156][T20864] ? retain_dentry+0x275/0x360 [ 2158.818883][T20864] ? copy_mount_options+0x59/0x320 [ 2158.823971][T20864] ? copy_mount_options+0x293/0x320 [ 2158.829143][T20864] ksys_mount+0xc2/0xf0 [ 2158.833269][T20864] __x64_sys_mount+0xb1/0xc0 [ 2158.837834][T20864] do_syscall_64+0xcb/0x150 [ 2158.842317][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2158.848175][T20864] RIP: 0033:0x46087a [ 2158.852036][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2158.871615][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2158.879987][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2158.887926][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2158.895862][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2158.903799][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2158.911737][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2158.919681][T20864] ---[ end trace 50a9e9c3c12f2380 ]--- [ 2158.926176][T20864] ------------[ cut here ]------------ [ 2158.931639][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2158.941063][T20864] Modules linked in: [ 2158.944944][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2158.956440][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2158.966477][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2158.972251][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2158.991825][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2158.997856][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2159.005794][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2159.013864][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2159.021803][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000d1b [ 2159.029741][T20864] R13: ffff8881d45bea5c R14: 000000000000063d R15: 000000000000003d [ 2159.037681][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2159.046617][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2159.053166][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2159.061103][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2159.069042][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2159.076983][T20864] Call Trace: [ 2159.080297][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2159.085465][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2159.090893][T20864] ? up_write+0xa1/0x190 [ 2159.095102][T20864] ? startup_64+0xd/0x30 [ 2159.099318][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2159.105352][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2159.110082][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2159.115942][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2159.121629][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2159.127143][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2159.132132][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2159.137993][T20864] ? find_next_bit+0xd8/0x120 [ 2159.142703][T20864] ? cpumask_next+0xc/0x20 [ 2159.147100][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2159.152010][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2159.156575][T20864] ? snprintf+0xc0/0x110 [ 2159.160784][T20864] ? kill_f2fs_super+0x330/0x330 [ 2159.165688][T20864] ? mount_bdev+0x340/0x340 [ 2159.170158][T20864] mount_bdev+0x22d/0x340 [ 2159.174454][T20864] ? kill_f2fs_super+0x330/0x330 [ 2159.179356][T20864] legacy_get_tree+0xde/0x170 [ 2159.184030][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2159.190059][T20864] vfs_get_tree+0x85/0x260 [ 2159.194440][T20864] do_mount+0x1883/0x2630 [ 2159.198788][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2159.203778][T20864] ? up_write+0xa1/0x190 [ 2159.208026][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2159.213027][T20864] ? copy_mount_string+0x30/0x30 [ 2159.217929][T20864] ? retain_dentry+0x275/0x360 [ 2159.222658][T20864] ? copy_mount_options+0x59/0x320 [ 2159.227744][T20864] ? copy_mount_options+0x293/0x320 [ 2159.232906][T20864] ksys_mount+0xc2/0xf0 [ 2159.237026][T20864] __x64_sys_mount+0xb1/0xc0 [ 2159.241579][T20864] do_syscall_64+0xcb/0x150 [ 2159.246048][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2159.251905][T20864] RIP: 0033:0x46087a [ 2159.255765][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2159.275444][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2159.283837][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2159.291774][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2159.299710][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2159.307646][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2159.315581][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2159.323522][T20864] ---[ end trace 50a9e9c3c12f2381 ]--- [ 2159.329989][T20864] ------------[ cut here ]------------ [ 2159.335446][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2159.344867][T20864] Modules linked in: [ 2159.348740][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2159.360239][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2159.370263][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2159.376031][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2159.395610][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2159.401640][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2159.409577][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2159.417516][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2159.425454][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000d52 [ 2159.433480][T20864] R13: ffff8881d45bea5c R14: 000000000000063e R15: 000000000000003e [ 2159.441418][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2159.450310][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2159.456858][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2159.464796][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2159.472736][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2159.480678][T20864] Call Trace: [ 2159.483946][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2159.489111][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2159.494534][T20864] ? up_write+0xa1/0x190 [ 2159.498760][T20864] ? startup_64+0xe/0x30 [ 2159.502967][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2159.509001][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2159.513726][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2159.519581][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2159.525266][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2159.530786][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2159.535786][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2159.541642][T20864] ? find_next_bit+0xd8/0x120 [ 2159.546282][T20864] ? cpumask_next+0xc/0x20 [ 2159.550674][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2159.555578][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2159.560145][T20864] ? snprintf+0xc0/0x110 [ 2159.564350][T20864] ? kill_f2fs_super+0x330/0x330 [ 2159.569251][T20864] ? mount_bdev+0x340/0x340 [ 2159.573717][T20864] mount_bdev+0x22d/0x340 [ 2159.578011][T20864] ? kill_f2fs_super+0x330/0x330 [ 2159.582926][T20864] legacy_get_tree+0xde/0x170 [ 2159.587564][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2159.593594][T20864] vfs_get_tree+0x85/0x260 [ 2159.597974][T20864] do_mount+0x1883/0x2630 [ 2159.602274][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2159.607260][T20864] ? up_write+0xa1/0x190 [ 2159.611466][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2159.616454][T20864] ? copy_mount_string+0x30/0x30 [ 2159.621353][T20864] ? retain_dentry+0x275/0x360 [ 2159.626082][T20864] ? copy_mount_options+0x59/0x320 [ 2159.631157][T20864] ? copy_mount_options+0x293/0x320 [ 2159.636331][T20864] ksys_mount+0xc2/0xf0 [ 2159.640451][T20864] __x64_sys_mount+0xb1/0xc0 [ 2159.645004][T20864] do_syscall_64+0xcb/0x150 [ 2159.649482][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2159.655350][T20864] RIP: 0033:0x46087a [ 2159.659228][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2159.678795][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2159.687172][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2159.695120][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2159.703058][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2159.710995][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2159.718930][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2159.726867][T20864] ---[ end trace 50a9e9c3c12f2382 ]--- [ 2159.733313][T20864] ------------[ cut here ]------------ [ 2159.738774][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2159.748281][T20864] Modules linked in: [ 2159.752144][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2159.763637][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2159.773666][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2159.779447][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2159.799016][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2159.805055][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2159.812995][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2159.820933][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2159.828869][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000d89 [ 2159.836807][T20864] R13: ffff8881d45bea5c R14: 000000000000063f R15: 000000000000003f [ 2159.844745][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2159.853640][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2159.860211][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2159.868151][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2159.876088][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2159.884023][T20864] Call Trace: [ 2159.887280][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2159.892445][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2159.897869][T20864] ? up_write+0xa1/0x190 [ 2159.902164][T20864] ? startup_64+0xf/0x30 [ 2159.906386][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2159.912428][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2159.917156][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2159.923013][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2159.928694][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2159.934221][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2159.939208][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2159.945077][T20864] ? find_next_bit+0xd8/0x120 [ 2159.949726][T20864] ? cpumask_next+0xc/0x20 [ 2159.954105][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2159.959008][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2159.963562][T20864] ? snprintf+0xc0/0x110 [ 2159.967768][T20864] ? kill_f2fs_super+0x330/0x330 [ 2159.972675][T20864] ? mount_bdev+0x340/0x340 [ 2159.977149][T20864] mount_bdev+0x22d/0x340 [ 2159.981440][T20864] ? kill_f2fs_super+0x330/0x330 [ 2159.986342][T20864] legacy_get_tree+0xde/0x170 [ 2159.990985][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2159.997016][T20864] vfs_get_tree+0x85/0x260 [ 2160.001398][T20864] do_mount+0x1883/0x2630 [ 2160.005708][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2160.010696][T20864] ? up_write+0xa1/0x190 [ 2160.014917][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2160.019907][T20864] ? copy_mount_string+0x30/0x30 [ 2160.024815][T20864] ? retain_dentry+0x275/0x360 [ 2160.029552][T20864] ? copy_mount_options+0x59/0x320 [ 2160.034630][T20864] ? copy_mount_options+0x293/0x320 [ 2160.039794][T20864] ksys_mount+0xc2/0xf0 [ 2160.043921][T20864] __x64_sys_mount+0xb1/0xc0 [ 2160.048476][T20864] do_syscall_64+0xcb/0x150 [ 2160.052947][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2160.058804][T20864] RIP: 0033:0x46087a [ 2160.062666][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2160.082253][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2160.090639][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2160.098576][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2160.106525][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2160.114463][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2160.122400][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2160.130336][T20864] ---[ end trace 50a9e9c3c12f2383 ]--- [ 2160.136924][T20864] ------------[ cut here ]------------ [ 2160.142384][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2160.151806][T20864] Modules linked in: [ 2160.155672][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2160.167167][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2160.177196][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2160.182969][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2160.202886][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2160.208916][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2160.216853][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2160.224907][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2160.232847][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000dc0 [ 2160.240800][T20864] R13: ffff8881d45bea5c R14: 0000000000000640 R15: 0000000000000040 [ 2160.248770][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2160.257675][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2160.264226][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2160.272165][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2160.280101][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2160.288124][T20864] Call Trace: [ 2160.291383][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2160.296547][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2160.301971][T20864] ? up_write+0xa1/0x190 [ 2160.306179][T20864] ? startup_64+0x10/0x30 [ 2160.310482][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2160.316515][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2160.321241][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2160.327098][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2160.332783][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2160.338291][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2160.343280][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2160.349149][T20864] ? find_next_bit+0xd8/0x120 [ 2160.353794][T20864] ? cpumask_next+0xc/0x20 [ 2160.358173][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2160.363077][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2160.367632][T20864] ? snprintf+0xc0/0x110 [ 2160.371836][T20864] ? kill_f2fs_super+0x330/0x330 [ 2160.376738][T20864] ? mount_bdev+0x340/0x340 [ 2160.381205][T20864] mount_bdev+0x22d/0x340 [ 2160.385498][T20864] ? kill_f2fs_super+0x330/0x330 [ 2160.390413][T20864] legacy_get_tree+0xde/0x170 [ 2160.395055][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2160.401093][T20864] vfs_get_tree+0x85/0x260 [ 2160.405473][T20864] do_mount+0x1883/0x2630 [ 2160.409768][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2160.414757][T20864] ? up_write+0xa1/0x190 [ 2160.418965][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2160.423954][T20864] ? copy_mount_string+0x30/0x30 [ 2160.428853][T20864] ? retain_dentry+0x275/0x360 [ 2160.433580][T20864] ? copy_mount_options+0x59/0x320 [ 2160.438666][T20864] ? copy_mount_options+0x293/0x320 [ 2160.443827][T20864] ksys_mount+0xc2/0xf0 [ 2160.447949][T20864] __x64_sys_mount+0xb1/0xc0 [ 2160.452504][T20864] do_syscall_64+0xcb/0x150 [ 2160.456974][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2160.462830][T20864] RIP: 0033:0x46087a [ 2160.466689][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2160.486271][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2160.494645][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2160.502579][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2160.510516][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2160.518455][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2160.526391][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2160.534330][T20864] ---[ end trace 50a9e9c3c12f2384 ]--- [ 2160.540853][T20864] ------------[ cut here ]------------ [ 2160.546323][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2160.555744][T20864] Modules linked in: [ 2160.559607][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2160.571100][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2160.581126][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2160.586895][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2160.606460][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2160.612487][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2160.620433][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2160.628370][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2160.636309][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000df7 [ 2160.644246][T20864] R13: ffff8881d45bea5c R14: 0000000000000641 R15: 0000000000000041 [ 2160.652187][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2160.661080][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2160.667628][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2160.675567][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2160.683504][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2160.691439][T20864] Call Trace: [ 2160.694697][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2160.699876][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2160.705308][T20864] ? up_write+0xa1/0x190 [ 2160.709514][T20864] ? startup_64+0x1/0x30 [ 2160.713720][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2160.719750][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2160.724565][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2160.730433][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2160.736129][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2160.741649][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2160.746637][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2160.752498][T20864] ? find_next_bit+0xd8/0x120 [ 2160.757140][T20864] ? cpumask_next+0xc/0x20 [ 2160.761521][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2160.766424][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2160.770978][T20864] ? snprintf+0xc0/0x110 [ 2160.775184][T20864] ? kill_f2fs_super+0x330/0x330 [ 2160.780083][T20864] ? mount_bdev+0x340/0x340 [ 2160.784550][T20864] mount_bdev+0x22d/0x340 [ 2160.788867][T20864] ? kill_f2fs_super+0x330/0x330 [ 2160.793772][T20864] legacy_get_tree+0xde/0x170 [ 2160.798415][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2160.804443][T20864] vfs_get_tree+0x85/0x260 [ 2160.808837][T20864] do_mount+0x1883/0x2630 [ 2160.813146][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2160.818134][T20864] ? up_write+0xa1/0x190 [ 2160.822352][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2160.827354][T20864] ? copy_mount_string+0x30/0x30 [ 2160.832276][T20864] ? retain_dentry+0x275/0x360 [ 2160.837004][T20864] ? copy_mount_options+0x59/0x320 [ 2160.842092][T20864] ? copy_mount_options+0x293/0x320 [ 2160.847281][T20864] ksys_mount+0xc2/0xf0 [ 2160.851402][T20864] __x64_sys_mount+0xb1/0xc0 [ 2160.855959][T20864] do_syscall_64+0xcb/0x150 [ 2160.860426][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2160.866281][T20864] RIP: 0033:0x46087a [ 2160.870148][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2160.889727][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2160.898102][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2160.906039][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2160.914026][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2160.921970][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2160.929918][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2160.937858][T20864] ---[ end trace 50a9e9c3c12f2385 ]--- [ 2160.944484][T20864] ------------[ cut here ]------------ [ 2160.949946][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2160.959371][T20864] Modules linked in: [ 2160.963238][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2160.974851][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2160.984927][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2160.990700][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2161.010270][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2161.016367][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2161.024316][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2161.032256][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2161.040194][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000e2e [ 2161.048149][T20864] R13: ffff8881d45bea5c R14: 0000000000000642 R15: 0000000000000042 [ 2161.056130][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2161.065063][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2161.071617][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2161.079557][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2161.087497][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2161.095467][T20864] Call Trace: [ 2161.098725][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2161.103892][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2161.109317][T20864] ? up_write+0xa1/0x190 [ 2161.113536][T20864] ? startup_64+0x2/0x30 [ 2161.117753][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2161.123786][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2161.128513][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2161.134371][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2161.140055][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2161.145578][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2161.150570][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2161.156427][T20864] ? find_next_bit+0xd8/0x120 [ 2161.161072][T20864] ? cpumask_next+0xc/0x20 [ 2161.165453][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2161.170357][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2161.174914][T20864] ? snprintf+0xc0/0x110 [ 2161.179154][T20864] ? kill_f2fs_super+0x330/0x330 [ 2161.184057][T20864] ? mount_bdev+0x340/0x340 [ 2161.188532][T20864] mount_bdev+0x22d/0x340 [ 2161.192845][T20864] ? kill_f2fs_super+0x330/0x330 [ 2161.197749][T20864] legacy_get_tree+0xde/0x170 [ 2161.202392][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2161.208424][T20864] vfs_get_tree+0x85/0x260 [ 2161.212807][T20864] do_mount+0x1883/0x2630 [ 2161.217105][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2161.222093][T20864] ? up_write+0xa1/0x190 [ 2161.226300][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2161.231288][T20864] ? copy_mount_string+0x30/0x30 [ 2161.236192][T20864] ? retain_dentry+0x275/0x360 [ 2161.240919][T20864] ? copy_mount_options+0x59/0x320 [ 2161.245995][T20864] ? copy_mount_options+0x293/0x320 [ 2161.251168][T20864] ksys_mount+0xc2/0xf0 [ 2161.255287][T20864] __x64_sys_mount+0xb1/0xc0 [ 2161.259843][T20864] do_syscall_64+0xcb/0x150 [ 2161.264317][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2161.270175][T20864] RIP: 0033:0x46087a [ 2161.274036][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2161.293619][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2161.301993][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2161.309931][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2161.317867][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2161.325804][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2161.333742][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2161.341692][T20864] ---[ end trace 50a9e9c3c12f2386 ]--- [ 2161.348155][T20864] ------------[ cut here ]------------ [ 2161.353617][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2161.363039][T20864] Modules linked in: [ 2161.366911][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2161.378407][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2161.388434][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2161.394204][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2161.413772][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2161.419810][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2161.427753][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2161.435690][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2161.443625][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000e65 [ 2161.451561][T20864] R13: ffff8881d45bea5c R14: 0000000000000643 R15: 0000000000000043 [ 2161.459500][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2161.468393][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2161.474945][T20864] CR2: 00000000016aad50 CR3: 0000000197789006 CR4: 00000000001606e0 [ 2161.482902][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2161.490841][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2161.498878][T20864] Call Trace: [ 2161.502139][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2161.507308][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2161.512734][T20864] ? up_write+0xa1/0x190 [ 2161.516943][T20864] ? startup_64+0x3/0x30 [ 2161.521152][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2161.527185][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2161.531916][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2161.537778][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2161.543463][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2161.548974][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2161.553966][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2161.559829][T20864] ? find_next_bit+0xd8/0x120 [ 2161.564472][T20864] ? cpumask_next+0xc/0x20 [ 2161.568853][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2161.573760][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2161.578318][T20864] ? snprintf+0xc0/0x110 [ 2161.582537][T20864] ? kill_f2fs_super+0x330/0x330 [ 2161.587443][T20864] ? mount_bdev+0x340/0x340 [ 2161.591910][T20864] mount_bdev+0x22d/0x340 [ 2161.596204][T20864] ? kill_f2fs_super+0x330/0x330 [ 2161.601109][T20864] legacy_get_tree+0xde/0x170 [ 2161.605765][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2161.611802][T20864] vfs_get_tree+0x85/0x260 [ 2161.616188][T20864] do_mount+0x1883/0x2630 [ 2161.620485][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2161.625477][T20864] ? up_write+0xa1/0x190 [ 2161.629686][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2161.634675][T20864] ? copy_mount_string+0x30/0x30 [ 2161.639578][T20864] ? retain_dentry+0x275/0x360 [ 2161.644305][T20864] ? copy_mount_options+0x59/0x320 [ 2161.649382][T20864] ? copy_mount_options+0x293/0x320 [ 2161.654546][T20864] ksys_mount+0xc2/0xf0 [ 2161.658669][T20864] __x64_sys_mount+0xb1/0xc0 [ 2161.663226][T20864] do_syscall_64+0xcb/0x150 [ 2161.667698][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2161.673556][T20864] RIP: 0033:0x46087a [ 2161.677432][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2161.697002][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2161.705391][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2161.713329][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2161.721267][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2161.729216][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2161.737154][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2161.745105][T20864] ---[ end trace 50a9e9c3c12f2387 ]--- [ 2161.759042][T20864] ------------[ cut here ]------------ [ 2161.764488][T20864] WARNING: CPU: 1 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2161.773911][T20864] Modules linked in: [ 2161.777776][T20864] CPU: 1 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2161.789271][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2161.799294][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2161.805064][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2161.824634][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2161.830662][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2161.838597][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2161.846552][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2161.854500][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000e9c [ 2161.862438][T20864] R13: ffff8881d45bea5c R14: 0000000000000644 R15: 0000000000000044 [ 2161.870486][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 2161.879379][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2161.885927][T20864] CR2: 00007f779ba67000 CR3: 0000000197789001 CR4: 00000000001606e0 [ 2161.893866][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2161.901803][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2161.909749][T20864] Call Trace: [ 2161.913025][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2161.918199][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2161.923635][T20864] ? up_write+0xa1/0x190 [ 2161.927852][T20864] ? startup_64+0x4/0x30 [ 2161.932058][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2161.938087][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2161.942831][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2161.948690][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2161.954376][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2161.959896][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2161.964883][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2161.970740][T20864] ? find_next_bit+0xd8/0x120 [ 2161.975393][T20864] ? cpumask_next+0xc/0x20 [ 2161.979772][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2161.984680][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2161.989234][T20864] ? snprintf+0xc0/0x110 [ 2161.993439][T20864] ? kill_f2fs_super+0x330/0x330 [ 2161.998340][T20864] ? mount_bdev+0x340/0x340 [ 2162.002825][T20864] mount_bdev+0x22d/0x340 [ 2162.007203][T20864] ? kill_f2fs_super+0x330/0x330 [ 2162.012106][T20864] legacy_get_tree+0xde/0x170 [ 2162.016747][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2162.022777][T20864] vfs_get_tree+0x85/0x260 [ 2162.027157][T20864] do_mount+0x1883/0x2630 [ 2162.031449][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2162.036438][T20864] ? up_write+0xa1/0x190 [ 2162.040644][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2162.045631][T20864] ? copy_mount_string+0x30/0x30 [ 2162.050542][T20864] ? retain_dentry+0x275/0x360 [ 2162.055271][T20864] ? copy_mount_options+0x59/0x320 [ 2162.060345][T20864] ? copy_mount_options+0x293/0x320 [ 2162.065518][T20864] ksys_mount+0xc2/0xf0 [ 2162.069641][T20864] __x64_sys_mount+0xb1/0xc0 [ 2162.074218][T20864] do_syscall_64+0xcb/0x150 [ 2162.078687][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2162.084561][T20864] RIP: 0033:0x46087a [ 2162.088433][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2162.108013][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2162.116388][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2162.124323][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2162.132270][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2162.140218][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2162.148158][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2162.156100][T20864] ---[ end trace 50a9e9c3c12f2388 ]--- [ 2162.163714][T20864] ------------[ cut here ]------------ [ 2162.169182][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2162.178620][T20864] Modules linked in: [ 2162.182485][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2162.193983][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2162.204012][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2162.209785][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2162.229368][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2162.235397][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2162.243336][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2162.251273][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2162.259212][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000ed3 [ 2162.267196][T20864] R13: ffff8881d45bea5c R14: 0000000000000645 R15: 0000000000000045 [ 2162.275134][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2162.284026][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2162.290588][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2162.298712][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2162.306648][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2162.314591][T20864] Call Trace: [ 2162.317861][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2162.323025][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2162.328446][T20864] ? up_write+0xa1/0x190 [ 2162.332651][T20864] ? startup_64+0x5/0x30 [ 2162.336857][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2162.342886][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2162.347613][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2162.353471][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2162.359153][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2162.364664][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2162.369655][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2162.375512][T20864] ? find_next_bit+0xd8/0x120 [ 2162.380154][T20864] ? cpumask_next+0xc/0x20 [ 2162.384536][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2162.389455][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2162.394014][T20864] ? snprintf+0xc0/0x110 [ 2162.398221][T20864] ? kill_f2fs_super+0x330/0x330 [ 2162.403121][T20864] ? mount_bdev+0x340/0x340 [ 2162.407587][T20864] mount_bdev+0x22d/0x340 [ 2162.411879][T20864] ? kill_f2fs_super+0x330/0x330 [ 2162.416781][T20864] legacy_get_tree+0xde/0x170 [ 2162.421435][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2162.427463][T20864] vfs_get_tree+0x85/0x260 [ 2162.431857][T20864] do_mount+0x1883/0x2630 [ 2162.436166][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2162.441155][T20864] ? up_write+0xa1/0x190 [ 2162.445360][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2162.450344][T20864] ? copy_mount_string+0x30/0x30 [ 2162.455244][T20864] ? retain_dentry+0x275/0x360 [ 2162.459985][T20864] ? copy_mount_options+0x59/0x320 [ 2162.465062][T20864] ? copy_mount_options+0x293/0x320 [ 2162.470221][T20864] ksys_mount+0xc2/0xf0 [ 2162.474342][T20864] __x64_sys_mount+0xb1/0xc0 [ 2162.478924][T20864] do_syscall_64+0xcb/0x150 [ 2162.483390][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2162.489262][T20864] RIP: 0033:0x46087a [ 2162.493141][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2162.512715][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2162.521098][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2162.529043][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2162.536984][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2162.544923][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2162.552866][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2162.560807][T20864] ---[ end trace 50a9e9c3c12f2389 ]--- [ 2162.568942][T20864] ------------[ cut here ]------------ [ 2162.574409][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2162.583831][T20864] Modules linked in: [ 2162.587692][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2162.599207][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2162.609247][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2162.615016][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2162.634595][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2162.640625][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2162.648560][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2162.656502][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2162.664441][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000f0a [ 2162.672375][T20864] R13: ffff8881d45bea5c R14: 0000000000000646 R15: 0000000000000046 [ 2162.680313][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2162.689204][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2162.695795][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2162.703788][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2162.711725][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2162.719661][T20864] Call Trace: [ 2162.722915][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2162.728078][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2162.733503][T20864] ? up_write+0xa1/0x190 [ 2162.737711][T20864] ? startup_64+0x6/0x30 [ 2162.741915][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2162.747949][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2162.752711][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2162.758568][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2162.764250][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2162.769759][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2162.774753][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2162.780611][T20864] ? find_next_bit+0xd8/0x120 [ 2162.785266][T20864] ? cpumask_next+0xc/0x20 [ 2162.789645][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2162.794547][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2162.799101][T20864] ? snprintf+0xc0/0x110 [ 2162.803310][T20864] ? kill_f2fs_super+0x330/0x330 [ 2162.808215][T20864] ? mount_bdev+0x340/0x340 [ 2162.812692][T20864] mount_bdev+0x22d/0x340 [ 2162.816985][T20864] ? kill_f2fs_super+0x330/0x330 [ 2162.821899][T20864] legacy_get_tree+0xde/0x170 [ 2162.826539][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2162.832570][T20864] vfs_get_tree+0x85/0x260 [ 2162.836948][T20864] do_mount+0x1883/0x2630 [ 2162.841241][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2162.846228][T20864] ? up_write+0xa1/0x190 [ 2162.850447][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2162.855440][T20864] ? copy_mount_string+0x30/0x30 [ 2162.860351][T20864] ? retain_dentry+0x275/0x360 [ 2162.865078][T20864] ? copy_mount_options+0x59/0x320 [ 2162.870163][T20864] ? copy_mount_options+0x293/0x320 [ 2162.875324][T20864] ksys_mount+0xc2/0xf0 [ 2162.879442][T20864] __x64_sys_mount+0xb1/0xc0 [ 2162.883996][T20864] do_syscall_64+0xcb/0x150 [ 2162.888462][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2162.894317][T20864] RIP: 0033:0x46087a [ 2162.898176][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2162.917745][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2162.926130][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2162.934066][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2162.942001][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2162.949948][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2162.957885][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2162.965836][T20864] ---[ end trace 50a9e9c3c12f238a ]--- [ 2162.972203][T20864] ------------[ cut here ]------------ [ 2162.977671][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2162.987153][T20864] Modules linked in: [ 2162.991105][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2163.002602][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2163.012631][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2163.018402][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2163.037976][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2163.044007][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2163.051942][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2163.059885][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2163.067824][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000f41 [ 2163.075763][T20864] R13: ffff8881d45bea5c R14: 0000000000000647 R15: 0000000000000047 [ 2163.083700][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2163.092593][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2163.099139][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2163.107082][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2163.115027][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2163.122964][T20864] Call Trace: [ 2163.126232][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2163.131396][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2163.136818][T20864] ? up_write+0xa1/0x190 [ 2163.141025][T20864] ? startup_64+0x7/0x30 [ 2163.145245][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2163.151289][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2163.156026][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2163.161888][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2163.167577][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2163.173090][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2163.178080][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2163.183940][T20864] ? find_next_bit+0xd8/0x120 [ 2163.188584][T20864] ? cpumask_next+0xc/0x20 [ 2163.192965][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2163.197889][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2163.202458][T20864] ? snprintf+0xc0/0x110 [ 2163.206670][T20864] ? kill_f2fs_super+0x330/0x330 [ 2163.211573][T20864] ? mount_bdev+0x340/0x340 [ 2163.216042][T20864] mount_bdev+0x22d/0x340 [ 2163.220334][T20864] ? kill_f2fs_super+0x330/0x330 [ 2163.225238][T20864] legacy_get_tree+0xde/0x170 [ 2163.229890][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2163.235920][T20864] vfs_get_tree+0x85/0x260 [ 2163.240299][T20864] do_mount+0x1883/0x2630 [ 2163.244594][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2163.249582][T20864] ? up_write+0xa1/0x190 [ 2163.253789][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2163.258775][T20864] ? copy_mount_string+0x30/0x30 [ 2163.263677][T20864] ? retain_dentry+0x275/0x360 [ 2163.268418][T20864] ? copy_mount_options+0x59/0x320 [ 2163.273542][T20864] ? copy_mount_options+0x293/0x320 [ 2163.278746][T20864] ksys_mount+0xc2/0xf0 [ 2163.282882][T20864] __x64_sys_mount+0xb1/0xc0 [ 2163.287441][T20864] do_syscall_64+0xcb/0x150 [ 2163.291954][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2163.297819][T20864] RIP: 0033:0x46087a [ 2163.301679][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2163.321264][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2163.329643][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2163.337582][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2163.345521][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2163.353459][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2163.361406][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2163.369347][T20864] ---[ end trace 50a9e9c3c12f238b ]--- [ 2163.375568][T20864] ------------[ cut here ]------------ [ 2163.381030][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2163.390464][T20864] Modules linked in: [ 2163.394327][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2163.405820][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2163.415846][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2163.421616][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2163.441184][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2163.447212][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2163.455148][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2163.463083][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2163.471032][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000f78 [ 2163.478971][T20864] R13: ffff8881d45bea5c R14: 0000000000000648 R15: 0000000000000048 [ 2163.486909][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2163.495802][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2163.502348][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2163.510287][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2163.518225][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2163.526164][T20864] Call Trace: [ 2163.529419][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2163.534671][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2163.540094][T20864] ? up_write+0xa1/0x190 [ 2163.544303][T20864] ? startup_64+0x8/0x30 [ 2163.548508][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2163.554550][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2163.559288][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2163.565144][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2163.570927][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2163.576447][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2163.581447][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2163.587313][T20864] ? find_next_bit+0xd8/0x120 [ 2163.591961][T20864] ? cpumask_next+0xc/0x20 [ 2163.596341][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2163.601242][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2163.605797][T20864] ? snprintf+0xc0/0x110 [ 2163.610001][T20864] ? kill_f2fs_super+0x330/0x330 [ 2163.614903][T20864] ? mount_bdev+0x340/0x340 [ 2163.619385][T20864] mount_bdev+0x22d/0x340 [ 2163.623687][T20864] ? kill_f2fs_super+0x330/0x330 [ 2163.628604][T20864] legacy_get_tree+0xde/0x170 [ 2163.633351][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2163.639378][T20864] vfs_get_tree+0x85/0x260 [ 2163.643759][T20864] do_mount+0x1883/0x2630 [ 2163.648054][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2163.653042][T20864] ? up_write+0xa1/0x190 [ 2163.657248][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2163.662233][T20864] ? copy_mount_string+0x30/0x30 [ 2163.667144][T20864] ? retain_dentry+0x275/0x360 [ 2163.671883][T20864] ? copy_mount_options+0x59/0x320 [ 2163.676957][T20864] ? copy_mount_options+0x293/0x320 [ 2163.682118][T20864] ksys_mount+0xc2/0xf0 [ 2163.686237][T20864] __x64_sys_mount+0xb1/0xc0 [ 2163.690792][T20864] do_syscall_64+0xcb/0x150 [ 2163.695272][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2163.701129][T20864] RIP: 0033:0x46087a [ 2163.704990][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2163.724559][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2163.732938][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2163.740874][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2163.748810][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2163.756746][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2163.764682][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2163.772620][T20864] ---[ end trace 50a9e9c3c12f238c ]--- [ 2163.778768][T20864] ------------[ cut here ]------------ [ 2163.784223][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2163.793646][T20864] Modules linked in: [ 2163.797522][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2163.809018][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2163.819043][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2163.824828][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2163.844407][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2163.850436][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2163.858372][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2163.866321][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2163.874269][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000faf [ 2163.882206][T20864] R13: ffff8881d45bea5c R14: 0000000000000649 R15: 0000000000000049 [ 2163.890177][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2163.899094][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2163.905642][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2163.913580][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2163.921517][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2163.929542][T20864] Call Trace: [ 2163.932799][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2163.937977][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2163.943411][T20864] ? up_write+0xa1/0x190 [ 2163.947705][T20864] ? startup_64+0x9/0x30 [ 2163.951915][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2163.957994][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2163.962728][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2163.968678][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2163.974366][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2163.979892][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2163.988961][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2163.994817][T20864] ? find_next_bit+0xd8/0x120 [ 2163.999551][T20864] ? cpumask_next+0xc/0x20 [ 2164.003944][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2164.008848][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2164.013403][T20864] ? snprintf+0xc0/0x110 [ 2164.017612][T20864] ? kill_f2fs_super+0x330/0x330 [ 2164.022513][T20864] ? mount_bdev+0x340/0x340 [ 2164.026991][T20864] mount_bdev+0x22d/0x340 [ 2164.031291][T20864] ? kill_f2fs_super+0x330/0x330 [ 2164.036198][T20864] legacy_get_tree+0xde/0x170 [ 2164.040844][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2164.046875][T20864] vfs_get_tree+0x85/0x260 [ 2164.051260][T20864] do_mount+0x1883/0x2630 [ 2164.055563][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2164.060552][T20864] ? up_write+0xa1/0x190 [ 2164.064758][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2164.069744][T20864] ? copy_mount_string+0x30/0x30 [ 2164.074644][T20864] ? retain_dentry+0x275/0x360 [ 2164.079373][T20864] ? copy_mount_options+0x59/0x320 [ 2164.084565][T20864] ? copy_mount_options+0x293/0x320 [ 2164.089735][T20864] ksys_mount+0xc2/0xf0 [ 2164.093861][T20864] __x64_sys_mount+0xb1/0xc0 [ 2164.098418][T20864] do_syscall_64+0xcb/0x150 [ 2164.102887][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2164.108747][T20864] RIP: 0033:0x46087a [ 2164.112608][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2164.132178][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2164.140572][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2164.148516][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2164.156498][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2164.164435][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2164.172494][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2164.180440][T20864] ---[ end trace 50a9e9c3c12f238d ]--- [ 2164.186628][T20864] ------------[ cut here ]------------ [ 2164.192089][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2164.201511][T20864] Modules linked in: [ 2164.205377][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2164.216872][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2164.226899][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2164.232701][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2164.252271][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2164.258302][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2164.266240][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2164.274178][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2164.282114][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000000fe6 [ 2164.290051][T20864] R13: ffff8881d45bea5c R14: 000000000000064a R15: 000000000000004a [ 2164.297988][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2164.306881][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2164.313580][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2164.321520][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2164.329459][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2164.337397][T20864] Call Trace: [ 2164.340655][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2164.345819][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2164.351243][T20864] ? up_write+0xa1/0x190 [ 2164.355450][T20864] ? startup_64+0xa/0x30 [ 2164.359658][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2164.365687][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2164.370426][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2164.376283][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2164.381977][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2164.387599][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2164.392588][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2164.398444][T20864] ? find_next_bit+0xd8/0x120 [ 2164.403084][T20864] ? cpumask_next+0xc/0x20 [ 2164.407462][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2164.412364][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2164.416923][T20864] ? snprintf+0xc0/0x110 [ 2164.421129][T20864] ? kill_f2fs_super+0x330/0x330 [ 2164.426029][T20864] ? mount_bdev+0x340/0x340 [ 2164.430496][T20864] mount_bdev+0x22d/0x340 [ 2164.434789][T20864] ? kill_f2fs_super+0x330/0x330 [ 2164.439693][T20864] legacy_get_tree+0xde/0x170 [ 2164.444333][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2164.450381][T20864] vfs_get_tree+0x85/0x260 [ 2164.454786][T20864] do_mount+0x1883/0x2630 [ 2164.459180][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2164.464180][T20864] ? up_write+0xa1/0x190 [ 2164.468387][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2164.473386][T20864] ? copy_mount_string+0x30/0x30 [ 2164.478287][T20864] ? retain_dentry+0x275/0x360 [ 2164.483013][T20864] ? copy_mount_options+0x59/0x320 [ 2164.488099][T20864] ? copy_mount_options+0x293/0x320 [ 2164.493278][T20864] ksys_mount+0xc2/0xf0 [ 2164.497401][T20864] __x64_sys_mount+0xb1/0xc0 [ 2164.501954][T20864] do_syscall_64+0xcb/0x150 [ 2164.506431][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2164.512286][T20864] RIP: 0033:0x46087a [ 2164.516148][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2164.535716][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2164.544109][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2164.552047][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2164.559984][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2164.567932][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2164.575879][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2164.583830][T20864] ---[ end trace 50a9e9c3c12f238e ]--- [ 2164.590015][T20864] ------------[ cut here ]------------ [ 2164.595476][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2164.604900][T20864] Modules linked in: [ 2164.608779][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2164.620272][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2164.630302][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2164.636070][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2164.655653][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2164.661688][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2164.669647][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2164.677584][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2164.685520][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000101d [ 2164.693455][T20864] R13: ffff8881d45bea5c R14: 000000000000064b R15: 000000000000004b [ 2164.701405][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2164.710397][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2164.716955][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2164.724903][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2164.732839][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2164.740793][T20864] Call Trace: [ 2164.744050][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2164.749229][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2164.754666][T20864] ? up_write+0xa1/0x190 [ 2164.758872][T20864] ? startup_64+0xb/0x30 [ 2164.763078][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2164.769107][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2164.773836][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2164.779705][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2164.785400][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2164.790909][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2164.795897][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2164.801753][T20864] ? find_next_bit+0xd8/0x120 [ 2164.806397][T20864] ? cpumask_next+0xc/0x20 [ 2164.810787][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2164.815693][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2164.820259][T20864] ? snprintf+0xc0/0x110 [ 2164.824464][T20864] ? kill_f2fs_super+0x330/0x330 [ 2164.829364][T20864] ? mount_bdev+0x340/0x340 [ 2164.833828][T20864] mount_bdev+0x22d/0x340 [ 2164.838119][T20864] ? kill_f2fs_super+0x330/0x330 [ 2164.843020][T20864] legacy_get_tree+0xde/0x170 [ 2164.847658][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2164.853689][T20864] vfs_get_tree+0x85/0x260 [ 2164.858082][T20864] do_mount+0x1883/0x2630 [ 2164.862381][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2164.867368][T20864] ? up_write+0xa1/0x190 [ 2164.871573][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2164.876572][T20864] ? copy_mount_string+0x30/0x30 [ 2164.881473][T20864] ? retain_dentry+0x275/0x360 [ 2164.886211][T20864] ? copy_mount_options+0x59/0x320 [ 2164.891294][T20864] ? copy_mount_options+0x293/0x320 [ 2164.896554][T20864] ksys_mount+0xc2/0xf0 [ 2164.900688][T20864] __x64_sys_mount+0xb1/0xc0 [ 2164.905247][T20864] do_syscall_64+0xcb/0x150 [ 2164.909715][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2164.915661][T20864] RIP: 0033:0x46087a [ 2164.919618][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2164.939184][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2164.947561][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2164.955517][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2164.963458][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2164.971398][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2164.979334][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2164.987284][T20864] ---[ end trace 50a9e9c3c12f238f ]--- [ 2164.993472][T20864] ------------[ cut here ]------------ [ 2164.998941][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2165.008385][T20864] Modules linked in: [ 2165.012253][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2165.023751][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2165.033784][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2165.039557][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2165.059128][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2165.065161][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2165.073098][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2165.081036][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2165.088978][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001054 [ 2165.096914][T20864] R13: ffff8881d45bea5c R14: 000000000000064c R15: 000000000000004c [ 2165.104854][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2165.113756][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2165.120305][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2165.128242][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2165.136210][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2165.144150][T20864] Call Trace: [ 2165.147424][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2165.152593][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2165.158032][T20864] ? up_write+0xa1/0x190 [ 2165.162243][T20864] ? startup_64+0xc/0x30 [ 2165.167406][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2165.173457][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2165.178196][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2165.184053][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2165.189739][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2165.195251][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2165.200238][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2165.206096][T20864] ? find_next_bit+0xd8/0x120 [ 2165.210738][T20864] ? cpumask_next+0xc/0x20 [ 2165.215119][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2165.220023][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2165.224591][T20864] ? snprintf+0xc0/0x110 [ 2165.228808][T20864] ? kill_f2fs_super+0x330/0x330 [ 2165.233723][T20864] ? mount_bdev+0x340/0x340 [ 2165.238201][T20864] mount_bdev+0x22d/0x340 [ 2165.242496][T20864] ? kill_f2fs_super+0x330/0x330 [ 2165.247399][T20864] legacy_get_tree+0xde/0x170 [ 2165.252051][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2165.258083][T20864] vfs_get_tree+0x85/0x260 [ 2165.262466][T20864] do_mount+0x1883/0x2630 [ 2165.266759][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2165.271743][T20864] ? up_write+0xa1/0x190 [ 2165.275950][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2165.280937][T20864] ? copy_mount_string+0x30/0x30 [ 2165.285836][T20864] ? retain_dentry+0x275/0x360 [ 2165.290562][T20864] ? copy_mount_options+0x59/0x320 [ 2165.295637][T20864] ? copy_mount_options+0x293/0x320 [ 2165.300798][T20864] ksys_mount+0xc2/0xf0 [ 2165.304920][T20864] __x64_sys_mount+0xb1/0xc0 [ 2165.309476][T20864] do_syscall_64+0xcb/0x150 [ 2165.313946][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2165.319801][T20864] RIP: 0033:0x46087a [ 2165.323678][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2165.343256][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2165.351639][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2165.359577][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2165.367531][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2165.375469][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2165.383419][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2165.391357][T20864] ---[ end trace 50a9e9c3c12f2390 ]--- [ 2165.397496][T20864] ------------[ cut here ]------------ [ 2165.402956][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2165.412378][T20864] Modules linked in: [ 2165.416242][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2165.427738][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2165.437765][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2165.443534][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2165.463103][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2165.469132][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2165.477068][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2165.485005][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2165.492940][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000108b [ 2165.500879][T20864] R13: ffff8881d45bea5c R14: 000000000000064d R15: 000000000000004d [ 2165.508818][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2165.517720][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2165.524270][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2165.532207][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2165.540156][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2165.548093][T20864] Call Trace: [ 2165.551349][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2165.556515][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2165.561950][T20864] ? up_write+0xa1/0x190 [ 2165.566157][T20864] ? startup_64+0xd/0x30 [ 2165.570375][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2165.576408][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2165.581135][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2165.586990][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2165.592672][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2165.598192][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2165.603181][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2165.609069][T20864] ? find_next_bit+0xd8/0x120 [ 2165.613721][T20864] ? cpumask_next+0xc/0x20 [ 2165.618200][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2165.623102][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2165.627657][T20864] ? snprintf+0xc0/0x110 [ 2165.631863][T20864] ? kill_f2fs_super+0x330/0x330 [ 2165.636777][T20864] ? mount_bdev+0x340/0x340 [ 2165.641244][T20864] mount_bdev+0x22d/0x340 [ 2165.645534][T20864] ? kill_f2fs_super+0x330/0x330 [ 2165.650437][T20864] legacy_get_tree+0xde/0x170 [ 2165.655087][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2165.661114][T20864] vfs_get_tree+0x85/0x260 [ 2165.665508][T20864] do_mount+0x1883/0x2630 [ 2165.669810][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2165.674805][T20864] ? up_write+0xa1/0x190 [ 2165.679013][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2165.684001][T20864] ? copy_mount_string+0x30/0x30 [ 2165.688901][T20864] ? retain_dentry+0x275/0x360 [ 2165.693627][T20864] ? copy_mount_options+0x59/0x320 [ 2165.698700][T20864] ? copy_mount_options+0x293/0x320 [ 2165.703861][T20864] ksys_mount+0xc2/0xf0 [ 2165.708000][T20864] __x64_sys_mount+0xb1/0xc0 [ 2165.712567][T20864] do_syscall_64+0xcb/0x150 [ 2165.717033][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2165.722893][T20864] RIP: 0033:0x46087a [ 2165.726752][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2165.746317][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2165.754691][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2165.762626][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2165.770582][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2165.778533][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2165.786472][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2165.794433][T20864] ---[ end trace 50a9e9c3c12f2391 ]--- [ 2165.800554][T20864] ------------[ cut here ]------------ [ 2165.806014][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2165.815451][T20864] Modules linked in: [ 2165.819314][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2165.830826][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2165.840852][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2165.846621][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2165.866186][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2165.872215][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2165.880151][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2165.888099][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2165.896036][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000010c2 [ 2165.903974][T20864] R13: ffff8881d45bea5c R14: 000000000000064e R15: 000000000000004e [ 2165.911911][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2165.920808][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2165.927494][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2165.935436][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2165.943376][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2165.951312][T20864] Call Trace: [ 2165.954572][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2165.959737][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2165.965163][T20864] ? up_write+0xa1/0x190 [ 2165.969370][T20864] ? startup_64+0xe/0x30 [ 2165.973633][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2165.979674][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2165.984416][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2165.990280][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2165.995967][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2166.001479][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2166.006468][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2166.012326][T20864] ? find_next_bit+0xd8/0x120 [ 2166.017015][T20864] ? cpumask_next+0xc/0x20 [ 2166.021395][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2166.026303][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2166.030899][T20864] ? snprintf+0xc0/0x110 [ 2166.035108][T20864] ? kill_f2fs_super+0x330/0x330 [ 2166.040010][T20864] ? mount_bdev+0x340/0x340 [ 2166.044479][T20864] mount_bdev+0x22d/0x340 [ 2166.048772][T20864] ? kill_f2fs_super+0x330/0x330 [ 2166.053674][T20864] legacy_get_tree+0xde/0x170 [ 2166.058383][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2166.064411][T20864] vfs_get_tree+0x85/0x260 [ 2166.068793][T20864] do_mount+0x1883/0x2630 [ 2166.073130][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2166.078120][T20864] ? up_write+0xa1/0x190 [ 2166.082330][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2166.087317][T20864] ? copy_mount_string+0x30/0x30 [ 2166.092217][T20864] ? retain_dentry+0x275/0x360 [ 2166.096947][T20864] ? copy_mount_options+0x59/0x320 [ 2166.102057][T20864] ? copy_mount_options+0x293/0x320 [ 2166.107217][T20864] ksys_mount+0xc2/0xf0 [ 2166.111349][T20864] __x64_sys_mount+0xb1/0xc0 [ 2166.115903][T20864] do_syscall_64+0xcb/0x150 [ 2166.120372][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2166.126240][T20864] RIP: 0033:0x46087a [ 2166.130113][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2166.149686][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2166.158063][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2166.165999][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2166.173937][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2166.181879][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2166.189824][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2166.197854][T20864] ---[ end trace 50a9e9c3c12f2392 ]--- [ 2166.204068][T20864] ------------[ cut here ]------------ [ 2166.209529][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2166.218988][T20864] Modules linked in: [ 2166.222852][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2166.234370][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2166.244398][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2166.250179][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2166.269752][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2166.275780][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2166.283733][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2166.291670][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2166.299612][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000010f9 [ 2166.307548][T20864] R13: ffff8881d45bea5c R14: 000000000000064f R15: 000000000000004f [ 2166.315488][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2166.324378][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2166.330926][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2166.338871][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2166.346814][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2166.354749][T20864] Call Trace: [ 2166.358016][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2166.363180][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2166.368621][T20864] ? up_write+0xa1/0x190 [ 2166.372840][T20864] ? startup_64+0xf/0x30 [ 2166.377057][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2166.383098][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2166.387832][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2166.393696][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2166.399381][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2166.404892][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2166.409890][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2166.415758][T20864] ? find_next_bit+0xd8/0x120 [ 2166.420399][T20864] ? cpumask_next+0xc/0x20 [ 2166.424779][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2166.429683][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2166.434239][T20864] ? snprintf+0xc0/0x110 [ 2166.438445][T20864] ? kill_f2fs_super+0x330/0x330 [ 2166.443346][T20864] ? mount_bdev+0x340/0x340 [ 2166.447814][T20864] mount_bdev+0x22d/0x340 [ 2166.452107][T20864] ? kill_f2fs_super+0x330/0x330 [ 2166.457009][T20864] legacy_get_tree+0xde/0x170 [ 2166.461649][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2166.467766][T20864] vfs_get_tree+0x85/0x260 [ 2166.472148][T20864] do_mount+0x1883/0x2630 [ 2166.476444][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2166.481434][T20864] ? up_write+0xa1/0x190 [ 2166.485640][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2166.490630][T20864] ? copy_mount_string+0x30/0x30 [ 2166.495533][T20864] ? retain_dentry+0x275/0x360 [ 2166.500260][T20864] ? copy_mount_options+0x59/0x320 [ 2166.505336][T20864] ? copy_mount_options+0x293/0x320 [ 2166.510507][T20864] ksys_mount+0xc2/0xf0 [ 2166.514640][T20864] __x64_sys_mount+0xb1/0xc0 [ 2166.519194][T20864] do_syscall_64+0xcb/0x150 [ 2166.523663][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2166.529519][T20864] RIP: 0033:0x46087a [ 2166.533391][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2166.553084][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2166.561458][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2166.569395][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2166.577332][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2166.585267][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2166.593220][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2166.601162][T20864] ---[ end trace 50a9e9c3c12f2393 ]--- [ 2166.607319][T20864] ------------[ cut here ]------------ [ 2166.612779][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2166.622199][T20864] Modules linked in: [ 2166.626063][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2166.637559][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2166.647593][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2166.653372][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2166.672955][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2166.678993][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2166.686929][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2166.694881][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2166.702832][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001130 [ 2166.710766][T20864] R13: ffff8881d45bea5c R14: 0000000000000650 R15: 0000000000000050 [ 2166.718702][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2166.727594][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2166.734141][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2166.742119][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2166.750055][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2166.758001][T20864] Call Trace: [ 2166.761259][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2166.766436][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2166.771859][T20864] ? up_write+0xa1/0x190 [ 2166.776077][T20864] ? startup_64+0x10/0x30 [ 2166.780369][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2166.786399][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2166.791124][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2166.796981][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2166.802668][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2166.808175][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2166.813175][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2166.819031][T20864] ? find_next_bit+0xd8/0x120 [ 2166.823673][T20864] ? cpumask_next+0xc/0x20 [ 2166.828053][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2166.832971][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2166.837523][T20864] ? snprintf+0xc0/0x110 [ 2166.841728][T20864] ? kill_f2fs_super+0x330/0x330 [ 2166.846630][T20864] ? mount_bdev+0x340/0x340 [ 2166.851095][T20864] mount_bdev+0x22d/0x340 [ 2166.855400][T20864] ? kill_f2fs_super+0x330/0x330 [ 2166.860303][T20864] legacy_get_tree+0xde/0x170 [ 2166.864944][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2166.870971][T20864] vfs_get_tree+0x85/0x260 [ 2166.875365][T20864] do_mount+0x1883/0x2630 [ 2166.879661][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2166.884661][T20864] ? up_write+0xa1/0x190 [ 2166.888864][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2166.893863][T20864] ? copy_mount_string+0x30/0x30 [ 2166.898766][T20864] ? retain_dentry+0x275/0x360 [ 2166.903496][T20864] ? copy_mount_options+0x59/0x320 [ 2166.908570][T20864] ? copy_mount_options+0x293/0x320 [ 2166.913738][T20864] ksys_mount+0xc2/0xf0 [ 2166.917857][T20864] __x64_sys_mount+0xb1/0xc0 [ 2166.922424][T20864] do_syscall_64+0xcb/0x150 [ 2166.926891][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2166.932747][T20864] RIP: 0033:0x46087a [ 2166.936621][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2166.956199][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2166.964572][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2166.972509][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2166.980456][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2166.988403][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2166.996344][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2167.004289][T20864] ---[ end trace 50a9e9c3c12f2394 ]--- [ 2167.010845][T20864] ------------[ cut here ]------------ [ 2167.016321][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2167.025745][T20864] Modules linked in: [ 2167.029609][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2167.041106][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2167.051138][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2167.056909][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2167.076480][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2167.082508][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2167.090444][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2167.098381][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2167.106321][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001167 [ 2167.114274][T20864] R13: ffff8881d45bea5c R14: 0000000000000651 R15: 0000000000000051 [ 2167.122215][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2167.131113][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2167.137670][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2167.145620][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2167.153572][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2167.161534][T20864] Call Trace: [ 2167.164812][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2167.169977][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2167.175457][T20864] ? up_write+0xa1/0x190 [ 2167.179720][T20864] ? startup_64+0x1/0x30 [ 2167.183943][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2167.189975][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2167.194704][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2167.200610][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2167.206319][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2167.211874][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2167.216864][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2167.222738][T20864] ? find_next_bit+0xd8/0x120 [ 2167.227391][T20864] ? cpumask_next+0xc/0x20 [ 2167.231773][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2167.236677][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2167.241263][T20864] ? snprintf+0xc0/0x110 [ 2167.245470][T20864] ? kill_f2fs_super+0x330/0x330 [ 2167.250372][T20864] ? mount_bdev+0x340/0x340 [ 2167.254836][T20864] mount_bdev+0x22d/0x340 [ 2167.259128][T20864] ? kill_f2fs_super+0x330/0x330 [ 2167.264031][T20864] legacy_get_tree+0xde/0x170 [ 2167.268670][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2167.274699][T20864] vfs_get_tree+0x85/0x260 [ 2167.279080][T20864] do_mount+0x1883/0x2630 [ 2167.283373][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2167.288360][T20864] ? up_write+0xa1/0x190 [ 2167.292584][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2167.297570][T20864] ? copy_mount_string+0x30/0x30 [ 2167.302472][T20864] ? retain_dentry+0x275/0x360 [ 2167.307225][T20864] ? copy_mount_options+0x59/0x320 [ 2167.312302][T20864] ? copy_mount_options+0x293/0x320 [ 2167.317462][T20864] ksys_mount+0xc2/0xf0 [ 2167.321583][T20864] __x64_sys_mount+0xb1/0xc0 [ 2167.326137][T20864] do_syscall_64+0xcb/0x150 [ 2167.330620][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2167.336492][T20864] RIP: 0033:0x46087a [ 2167.340353][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2167.359921][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2167.368310][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2167.376247][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2167.384183][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2167.392133][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2167.400071][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2167.408015][T20864] ---[ end trace 50a9e9c3c12f2395 ]--- [ 2167.414131][T20864] ------------[ cut here ]------------ [ 2167.419596][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2167.429019][T20864] Modules linked in: [ 2167.432886][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2167.444384][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2167.454408][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2167.460178][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2167.479758][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2167.485790][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2167.493725][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2167.501660][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2167.509613][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000119e [ 2167.517560][T20864] R13: ffff8881d45bea5c R14: 0000000000000652 R15: 0000000000000052 [ 2167.525501][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2167.534392][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2167.540953][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2167.548906][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2167.556854][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2167.564791][T20864] Call Trace: [ 2167.568047][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2167.573212][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2167.578637][T20864] ? up_write+0xa1/0x190 [ 2167.582860][T20864] ? startup_64+0x2/0x30 [ 2167.587066][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2167.593096][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2167.597822][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2167.603742][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2167.609425][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2167.614939][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2167.619928][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2167.625802][T20864] ? find_next_bit+0xd8/0x120 [ 2167.630445][T20864] ? cpumask_next+0xc/0x20 [ 2167.634839][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2167.639743][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2167.644314][T20864] ? snprintf+0xc0/0x110 [ 2167.648518][T20864] ? kill_f2fs_super+0x330/0x330 [ 2167.653420][T20864] ? mount_bdev+0x340/0x340 [ 2167.657888][T20864] mount_bdev+0x22d/0x340 [ 2167.662183][T20864] ? kill_f2fs_super+0x330/0x330 [ 2167.667089][T20864] legacy_get_tree+0xde/0x170 [ 2167.671744][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2167.677789][T20864] vfs_get_tree+0x85/0x260 [ 2167.682185][T20864] do_mount+0x1883/0x2630 [ 2167.686486][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2167.691487][T20864] ? up_write+0xa1/0x190 [ 2167.695693][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2167.700680][T20864] ? copy_mount_string+0x30/0x30 [ 2167.705582][T20864] ? retain_dentry+0x275/0x360 [ 2167.710336][T20864] ? copy_mount_options+0x59/0x320 [ 2167.715413][T20864] ? copy_mount_options+0x293/0x320 [ 2167.720574][T20864] ksys_mount+0xc2/0xf0 [ 2167.724695][T20864] __x64_sys_mount+0xb1/0xc0 [ 2167.729251][T20864] do_syscall_64+0xcb/0x150 [ 2167.733721][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2167.739581][T20864] RIP: 0033:0x46087a [ 2167.743442][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2167.763010][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2167.771382][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2167.779333][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2167.787271][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2167.795210][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2167.803160][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2167.811110][T20864] ---[ end trace 50a9e9c3c12f2396 ]--- [ 2167.817353][T20864] ------------[ cut here ]------------ [ 2167.822815][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2167.832241][T20864] Modules linked in: [ 2167.836207][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2167.847703][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2167.857840][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2167.863610][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2167.883189][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2167.889235][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2167.897172][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2167.905107][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2167.913059][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000011d5 [ 2167.920998][T20864] R13: ffff8881d45bea5c R14: 0000000000000653 R15: 0000000000000053 [ 2167.928941][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2167.937836][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2167.944402][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2167.952447][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2167.960400][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2167.968353][T20864] Call Trace: [ 2167.971614][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2167.976779][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2167.982222][T20864] ? up_write+0xa1/0x190 [ 2167.986440][T20864] ? startup_64+0x3/0x30 [ 2167.990649][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2167.996683][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2168.001432][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2168.007291][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2168.012987][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2168.018498][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2168.023508][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2168.029368][T20864] ? find_next_bit+0xd8/0x120 [ 2168.034025][T20864] ? cpumask_next+0xc/0x20 [ 2168.038407][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2168.043323][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2168.047879][T20864] ? snprintf+0xc0/0x110 [ 2168.052087][T20864] ? kill_f2fs_super+0x330/0x330 [ 2168.057000][T20864] ? mount_bdev+0x340/0x340 [ 2168.061488][T20864] mount_bdev+0x22d/0x340 [ 2168.065800][T20864] ? kill_f2fs_super+0x330/0x330 [ 2168.070714][T20864] legacy_get_tree+0xde/0x170 [ 2168.075363][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2168.081404][T20864] vfs_get_tree+0x85/0x260 [ 2168.085806][T20864] do_mount+0x1883/0x2630 [ 2168.090118][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2168.095108][T20864] ? up_write+0xa1/0x190 [ 2168.099329][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2168.104331][T20864] ? copy_mount_string+0x30/0x30 [ 2168.109237][T20864] ? retain_dentry+0x275/0x360 [ 2168.113970][T20864] ? copy_mount_options+0x59/0x320 [ 2168.119050][T20864] ? copy_mount_options+0x293/0x320 [ 2168.124214][T20864] ksys_mount+0xc2/0xf0 [ 2168.128342][T20864] __x64_sys_mount+0xb1/0xc0 [ 2168.132901][T20864] do_syscall_64+0xcb/0x150 [ 2168.137369][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2168.143273][T20864] RIP: 0033:0x46087a [ 2168.147134][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2168.166705][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2168.175080][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2168.183019][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2168.190964][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2168.198901][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2168.206886][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2168.214843][T20864] ---[ end trace 50a9e9c3c12f2397 ]--- [ 2168.220937][T20864] ------------[ cut here ]------------ [ 2168.226398][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2168.235836][T20864] Modules linked in: [ 2168.239699][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2168.251282][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2168.261308][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2168.267077][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2168.286645][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2168.292672][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2168.300623][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2168.308560][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2168.316498][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000120c [ 2168.324454][T20864] R13: ffff8881d45bea5c R14: 0000000000000654 R15: 0000000000000054 [ 2168.332422][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2168.341324][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2168.347870][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2168.355808][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2168.363756][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2168.371690][T20864] Call Trace: [ 2168.374946][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2168.380110][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2168.385531][T20864] ? up_write+0xa1/0x190 [ 2168.389932][T20864] ? startup_64+0x4/0x30 [ 2168.394149][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2168.400183][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2168.404919][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2168.410788][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2168.416481][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2168.421991][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2168.426998][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2168.432859][T20864] ? find_next_bit+0xd8/0x120 [ 2168.437519][T20864] ? cpumask_next+0xc/0x20 [ 2168.441904][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2168.446817][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2168.451371][T20864] ? snprintf+0xc0/0x110 [ 2168.455577][T20864] ? kill_f2fs_super+0x330/0x330 [ 2168.460477][T20864] ? mount_bdev+0x340/0x340 [ 2168.464944][T20864] mount_bdev+0x22d/0x340 [ 2168.469236][T20864] ? kill_f2fs_super+0x330/0x330 [ 2168.474147][T20864] legacy_get_tree+0xde/0x170 [ 2168.478803][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2168.484830][T20864] vfs_get_tree+0x85/0x260 [ 2168.489207][T20864] do_mount+0x1883/0x2630 [ 2168.493520][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2168.498508][T20864] ? up_write+0xa1/0x190 [ 2168.502728][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2168.507715][T20864] ? copy_mount_string+0x30/0x30 [ 2168.512614][T20864] ? retain_dentry+0x275/0x360 [ 2168.517343][T20864] ? copy_mount_options+0x59/0x320 [ 2168.522441][T20864] ? copy_mount_options+0x293/0x320 [ 2168.527600][T20864] ksys_mount+0xc2/0xf0 [ 2168.531719][T20864] __x64_sys_mount+0xb1/0xc0 [ 2168.536276][T20864] do_syscall_64+0xcb/0x150 [ 2168.540743][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2168.546599][T20864] RIP: 0033:0x46087a [ 2168.550461][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2168.570026][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2168.578411][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2168.586357][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2168.594294][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2168.602231][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2168.610177][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2168.618115][T20864] ---[ end trace 50a9e9c3c12f2398 ]--- [ 2168.624274][T20864] ------------[ cut here ]------------ [ 2168.629730][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2168.639151][T20864] Modules linked in: [ 2168.643028][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2168.654522][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2168.664545][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2168.670313][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2168.689886][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2168.695915][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2168.703852][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2168.711798][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2168.719743][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001243 [ 2168.727681][T20864] R13: ffff8881d45bea5c R14: 0000000000000655 R15: 0000000000000055 [ 2168.735617][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2168.744509][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2168.751056][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2168.759006][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2168.766954][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2168.774889][T20864] Call Trace: [ 2168.778146][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2168.783323][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2168.788757][T20864] ? up_write+0xa1/0x190 [ 2168.792962][T20864] ? startup_64+0x5/0x30 [ 2168.797181][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2168.803212][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2168.807938][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2168.813794][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2168.819477][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2168.824996][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2168.830100][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2168.835957][T20864] ? find_next_bit+0xd8/0x120 [ 2168.840598][T20864] ? cpumask_next+0xc/0x20 [ 2168.844980][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2168.849887][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2168.854453][T20864] ? snprintf+0xc0/0x110 [ 2168.858670][T20864] ? kill_f2fs_super+0x330/0x330 [ 2168.863573][T20864] ? mount_bdev+0x340/0x340 [ 2168.868050][T20864] mount_bdev+0x22d/0x340 [ 2168.872343][T20864] ? kill_f2fs_super+0x330/0x330 [ 2168.877255][T20864] legacy_get_tree+0xde/0x170 [ 2168.881893][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2168.887920][T20864] vfs_get_tree+0x85/0x260 [ 2168.892300][T20864] do_mount+0x1883/0x2630 [ 2168.896595][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2168.901583][T20864] ? up_write+0xa1/0x190 [ 2168.905786][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2168.910771][T20864] ? copy_mount_string+0x30/0x30 [ 2168.915673][T20864] ? retain_dentry+0x275/0x360 [ 2168.920402][T20864] ? copy_mount_options+0x59/0x320 [ 2168.925477][T20864] ? copy_mount_options+0x293/0x320 [ 2168.930649][T20864] ksys_mount+0xc2/0xf0 [ 2168.934781][T20864] __x64_sys_mount+0xb1/0xc0 [ 2168.939347][T20864] do_syscall_64+0xcb/0x150 [ 2168.943834][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2168.949698][T20864] RIP: 0033:0x46087a [ 2168.953558][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2168.973127][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2168.981512][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2168.989449][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2168.997387][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2169.005323][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2169.013261][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2169.021198][T20864] ---[ end trace 50a9e9c3c12f2399 ]--- [ 2169.027344][T20864] ------------[ cut here ]------------ [ 2169.032848][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2169.042308][T20864] Modules linked in: [ 2169.046184][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2169.057726][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2169.067790][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2169.073563][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2169.093133][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2169.099162][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2169.107101][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2169.115038][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2169.122976][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000127a [ 2169.130923][T20864] R13: ffff8881d45bea5c R14: 0000000000000656 R15: 0000000000000056 [ 2169.138862][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2169.147763][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2169.154320][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2169.162286][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2169.170224][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2169.178160][T20864] Call Trace: [ 2169.181419][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2169.186585][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2169.192019][T20864] ? up_write+0xa1/0x190 [ 2169.196230][T20864] ? startup_64+0x6/0x30 [ 2169.200439][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2169.206488][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2169.211219][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2169.217114][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2169.222802][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2169.228323][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2169.233389][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2169.239290][T20864] ? find_next_bit+0xd8/0x120 [ 2169.243933][T20864] ? cpumask_next+0xc/0x20 [ 2169.248325][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2169.253235][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2169.257792][T20864] ? snprintf+0xc0/0x110 [ 2169.261999][T20864] ? kill_f2fs_super+0x330/0x330 [ 2169.266901][T20864] ? mount_bdev+0x340/0x340 [ 2169.271370][T20864] mount_bdev+0x22d/0x340 [ 2169.275702][T20864] ? kill_f2fs_super+0x330/0x330 [ 2169.280605][T20864] legacy_get_tree+0xde/0x170 [ 2169.285248][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2169.291290][T20864] vfs_get_tree+0x85/0x260 [ 2169.295673][T20864] do_mount+0x1883/0x2630 [ 2169.300005][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2169.304997][T20864] ? up_write+0xa1/0x190 [ 2169.309203][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2169.314204][T20864] ? copy_mount_string+0x30/0x30 [ 2169.319102][T20864] ? retain_dentry+0x275/0x360 [ 2169.323926][T20864] ? copy_mount_options+0x59/0x320 [ 2169.329001][T20864] ? copy_mount_options+0x293/0x320 [ 2169.334171][T20864] ksys_mount+0xc2/0xf0 [ 2169.338289][T20864] __x64_sys_mount+0xb1/0xc0 [ 2169.342844][T20864] do_syscall_64+0xcb/0x150 [ 2169.347309][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2169.353278][T20864] RIP: 0033:0x46087a [ 2169.357145][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2169.376714][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2169.385087][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2169.393035][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2169.400983][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2169.408930][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2169.416867][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2169.424806][T20864] ---[ end trace 50a9e9c3c12f239a ]--- [ 2169.430961][T20864] ------------[ cut here ]------------ [ 2169.436425][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2169.445860][T20864] Modules linked in: [ 2169.449734][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2169.461229][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2169.471255][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2169.477026][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2169.496607][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2169.502646][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2169.510584][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2169.518520][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2169.526460][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000012b1 [ 2169.534398][T20864] R13: ffff8881d45bea5c R14: 0000000000000657 R15: 0000000000000057 [ 2169.542334][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2169.551227][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2169.557775][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2169.565730][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2169.573668][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2169.581604][T20864] Call Trace: [ 2169.584861][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2169.590034][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2169.595456][T20864] ? up_write+0xa1/0x190 [ 2169.599665][T20864] ? startup_64+0x7/0x30 [ 2169.603884][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2169.609913][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2169.614652][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2169.620509][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2169.626191][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2169.631701][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2169.636719][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2169.642589][T20864] ? find_next_bit+0xd8/0x120 [ 2169.647229][T20864] ? cpumask_next+0xc/0x20 [ 2169.651608][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2169.656522][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2169.661083][T20864] ? snprintf+0xc0/0x110 [ 2169.665305][T20864] ? kill_f2fs_super+0x330/0x330 [ 2169.670217][T20864] ? mount_bdev+0x340/0x340 [ 2169.674685][T20864] mount_bdev+0x22d/0x340 [ 2169.678978][T20864] ? kill_f2fs_super+0x330/0x330 [ 2169.683896][T20864] legacy_get_tree+0xde/0x170 [ 2169.688537][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2169.694569][T20864] vfs_get_tree+0x85/0x260 [ 2169.698958][T20864] do_mount+0x1883/0x2630 [ 2169.703254][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2169.708285][T20864] ? up_write+0xa1/0x190 [ 2169.712527][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2169.717515][T20864] ? copy_mount_string+0x30/0x30 [ 2169.722415][T20864] ? retain_dentry+0x275/0x360 [ 2169.727181][T20864] ? copy_mount_options+0x59/0x320 [ 2169.732296][T20864] ? copy_mount_options+0x293/0x320 [ 2169.737456][T20864] ksys_mount+0xc2/0xf0 [ 2169.741575][T20864] __x64_sys_mount+0xb1/0xc0 [ 2169.746128][T20864] do_syscall_64+0xcb/0x150 [ 2169.750593][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2169.756448][T20864] RIP: 0033:0x46087a [ 2169.760308][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2169.779882][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2169.788256][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2169.796192][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2169.804127][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2169.812067][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2169.820004][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2169.827946][T20864] ---[ end trace 50a9e9c3c12f239b ]--- [ 2169.834108][T20864] ------------[ cut here ]------------ [ 2169.839568][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2169.848993][T20864] Modules linked in: [ 2169.852857][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2169.864355][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2169.874384][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2169.880155][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2169.899722][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2169.905749][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2169.913700][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2169.921638][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2169.929574][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000012e8 [ 2169.937524][T20864] R13: ffff8881d45bea5c R14: 0000000000000658 R15: 0000000000000058 [ 2169.945462][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2169.954372][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2169.960919][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2169.968860][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2169.976799][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2169.984752][T20864] Call Trace: [ 2169.988010][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2169.993173][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2169.998609][T20864] ? up_write+0xa1/0x190 [ 2170.002814][T20864] ? startup_64+0x8/0x30 [ 2170.007035][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2170.013064][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2170.017805][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2170.023679][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2170.029364][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2170.034888][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2170.039875][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2170.045752][T20864] ? find_next_bit+0xd8/0x120 [ 2170.050393][T20864] ? cpumask_next+0xc/0x20 [ 2170.054772][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2170.059689][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2170.064244][T20864] ? snprintf+0xc0/0x110 [ 2170.068451][T20864] ? kill_f2fs_super+0x330/0x330 [ 2170.073356][T20864] ? mount_bdev+0x340/0x340 [ 2170.077838][T20864] mount_bdev+0x22d/0x340 [ 2170.082133][T20864] ? kill_f2fs_super+0x330/0x330 [ 2170.087037][T20864] legacy_get_tree+0xde/0x170 [ 2170.091676][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2170.097715][T20864] vfs_get_tree+0x85/0x260 [ 2170.102118][T20864] do_mount+0x1883/0x2630 [ 2170.106419][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2170.111411][T20864] ? up_write+0xa1/0x190 [ 2170.115623][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2170.120616][T20864] ? copy_mount_string+0x30/0x30 [ 2170.125518][T20864] ? retain_dentry+0x275/0x360 [ 2170.130247][T20864] ? copy_mount_options+0x59/0x320 [ 2170.135323][T20864] ? copy_mount_options+0x293/0x320 [ 2170.140495][T20864] ksys_mount+0xc2/0xf0 [ 2170.144624][T20864] __x64_sys_mount+0xb1/0xc0 [ 2170.149192][T20864] do_syscall_64+0xcb/0x150 [ 2170.153711][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2170.159608][T20864] RIP: 0033:0x46087a [ 2170.163474][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2170.183052][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2170.191430][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2170.199390][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2170.207327][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2170.215266][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2170.223204][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2170.231162][T20864] ---[ end trace 50a9e9c3c12f239c ]--- [ 2170.237368][T20864] ------------[ cut here ]------------ [ 2170.242832][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2170.252274][T20864] Modules linked in: [ 2170.256150][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2170.267657][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2170.277686][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2170.283457][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2170.303026][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2170.309054][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2170.316992][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2170.324929][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2170.332866][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000131f [ 2170.340802][T20864] R13: ffff8881d45bea5c R14: 0000000000000659 R15: 0000000000000059 [ 2170.348760][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2170.357664][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2170.364219][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2170.372159][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2170.380097][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2170.388034][T20864] Call Trace: [ 2170.391291][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2170.396467][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2170.401889][T20864] ? up_write+0xa1/0x190 [ 2170.406095][T20864] ? startup_64+0x9/0x30 [ 2170.410302][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2170.416332][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2170.421062][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2170.426931][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2170.432673][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2170.438181][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2170.443169][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2170.449026][T20864] ? find_next_bit+0xd8/0x120 [ 2170.453721][T20864] ? cpumask_next+0xc/0x20 [ 2170.458147][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2170.463051][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2170.467606][T20864] ? snprintf+0xc0/0x110 [ 2170.471811][T20864] ? kill_f2fs_super+0x330/0x330 [ 2170.476731][T20864] ? mount_bdev+0x340/0x340 [ 2170.481222][T20864] mount_bdev+0x22d/0x340 [ 2170.485521][T20864] ? kill_f2fs_super+0x330/0x330 [ 2170.490425][T20864] legacy_get_tree+0xde/0x170 [ 2170.495069][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2170.501150][T20864] vfs_get_tree+0x85/0x260 [ 2170.505533][T20864] do_mount+0x1883/0x2630 [ 2170.509832][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2170.514945][T20864] ? up_write+0xa1/0x190 [ 2170.519155][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2170.524145][T20864] ? copy_mount_string+0x30/0x30 [ 2170.529049][T20864] ? retain_dentry+0x275/0x360 [ 2170.533781][T20864] ? copy_mount_options+0x59/0x320 [ 2170.538867][T20864] ? copy_mount_options+0x293/0x320 [ 2170.544029][T20864] ksys_mount+0xc2/0xf0 [ 2170.548151][T20864] __x64_sys_mount+0xb1/0xc0 [ 2170.552707][T20864] do_syscall_64+0xcb/0x150 [ 2170.557220][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2170.563129][T20864] RIP: 0033:0x46087a [ 2170.566999][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2170.593167][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2170.601563][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2170.609500][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2170.617452][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2170.625401][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2170.635507][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2170.643445][T20864] ---[ end trace 50a9e9c3c12f239d ]--- [ 2170.649627][T20864] ------------[ cut here ]------------ [ 2170.655092][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2170.664602][T20864] Modules linked in: [ 2170.668479][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2170.679976][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2170.690015][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2170.695798][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2170.715370][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2170.721400][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2170.729335][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2170.737270][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2170.745217][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001356 [ 2170.753162][T20864] R13: ffff8881d45bea5c R14: 000000000000065a R15: 000000000000005a [ 2170.761099][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2170.769991][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2170.776549][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2170.784489][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2170.792430][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2170.800366][T20864] Call Trace: [ 2170.803623][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2170.808804][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2170.814259][T20864] ? up_write+0xa1/0x190 [ 2170.818476][T20864] ? startup_64+0xa/0x30 [ 2170.822683][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2170.828719][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2170.833446][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2170.839303][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2170.844988][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2170.850507][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2170.855509][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2170.861367][T20864] ? find_next_bit+0xd8/0x120 [ 2170.866008][T20864] ? cpumask_next+0xc/0x20 [ 2170.870387][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2170.875292][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2170.879848][T20864] ? snprintf+0xc0/0x110 [ 2170.884053][T20864] ? kill_f2fs_super+0x330/0x330 [ 2170.888960][T20864] ? mount_bdev+0x340/0x340 [ 2170.893447][T20864] mount_bdev+0x22d/0x340 [ 2170.897744][T20864] ? kill_f2fs_super+0x330/0x330 [ 2170.902657][T20864] legacy_get_tree+0xde/0x170 [ 2170.907308][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2170.913337][T20864] vfs_get_tree+0x85/0x260 [ 2170.917727][T20864] do_mount+0x1883/0x2630 [ 2170.922023][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2170.927009][T20864] ? up_write+0xa1/0x190 [ 2170.931243][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2170.936232][T20864] ? copy_mount_string+0x30/0x30 [ 2170.941135][T20864] ? retain_dentry+0x275/0x360 [ 2170.945874][T20864] ? copy_mount_options+0x59/0x320 [ 2170.951046][T20864] ? copy_mount_options+0x293/0x320 [ 2170.956223][T20864] ksys_mount+0xc2/0xf0 [ 2170.960342][T20864] __x64_sys_mount+0xb1/0xc0 [ 2170.964910][T20864] do_syscall_64+0xcb/0x150 [ 2170.969393][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2170.975255][T20864] RIP: 0033:0x46087a [ 2170.979118][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2170.998692][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2171.007085][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2171.015039][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2171.022988][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2171.030929][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2171.038873][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2171.046912][T20864] ---[ end trace 50a9e9c3c12f239e ]--- [ 2171.053136][T20864] ------------[ cut here ]------------ [ 2171.058599][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2171.068024][T20864] Modules linked in: [ 2171.071933][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2171.083431][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2171.093460][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2171.099235][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2171.118809][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2171.124840][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2171.132777][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2171.140713][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2171.148661][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000138d [ 2171.156604][T20864] R13: ffff8881d45bea5c R14: 000000000000065b R15: 000000000000005b [ 2171.164593][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2171.173531][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2171.180081][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2171.188069][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2171.196029][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2171.203968][T20864] Call Trace: [ 2171.207227][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2171.212391][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2171.217814][T20864] ? up_write+0xa1/0x190 [ 2171.222020][T20864] ? startup_64+0xb/0x30 [ 2171.226229][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2171.232263][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2171.236989][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2171.242846][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2171.248529][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2171.254038][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2171.259039][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2171.264898][T20864] ? find_next_bit+0xd8/0x120 [ 2171.269541][T20864] ? cpumask_next+0xc/0x20 [ 2171.273988][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2171.278907][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2171.283472][T20864] ? snprintf+0xc0/0x110 [ 2171.287686][T20864] ? kill_f2fs_super+0x330/0x330 [ 2171.292603][T20864] ? mount_bdev+0x340/0x340 [ 2171.297084][T20864] mount_bdev+0x22d/0x340 [ 2171.301383][T20864] ? kill_f2fs_super+0x330/0x330 [ 2171.306288][T20864] legacy_get_tree+0xde/0x170 [ 2171.310930][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2171.317004][T20864] vfs_get_tree+0x85/0x260 [ 2171.321399][T20864] do_mount+0x1883/0x2630 [ 2171.325698][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2171.330686][T20864] ? up_write+0xa1/0x190 [ 2171.334905][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2171.339896][T20864] ? copy_mount_string+0x30/0x30 [ 2171.344810][T20864] ? retain_dentry+0x275/0x360 [ 2171.349536][T20864] ? copy_mount_options+0x59/0x320 [ 2171.354612][T20864] ? copy_mount_options+0x293/0x320 [ 2171.359787][T20864] ksys_mount+0xc2/0xf0 [ 2171.363919][T20864] __x64_sys_mount+0xb1/0xc0 [ 2171.368535][T20864] do_syscall_64+0xcb/0x150 [ 2171.373020][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2171.378887][T20864] RIP: 0033:0x46087a [ 2171.382768][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2171.402357][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2171.410735][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2171.418674][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2171.426615][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2171.434555][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2171.442494][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2171.450435][T20864] ---[ end trace 50a9e9c3c12f239f ]--- [ 2171.456607][T20864] ------------[ cut here ]------------ [ 2171.462069][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2171.471489][T20864] Modules linked in: [ 2171.475356][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2171.486855][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2171.496899][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2171.502683][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2171.522253][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2171.528282][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2171.536232][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2171.544179][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2171.552118][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000013c4 [ 2171.560073][T20864] R13: ffff8881d45bea5c R14: 000000000000065c R15: 000000000000005c [ 2171.568014][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2171.576908][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2171.583456][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2171.591396][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2171.599352][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2171.607291][T20864] Call Trace: [ 2171.610549][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2171.615727][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2171.621150][T20864] ? up_write+0xa1/0x190 [ 2171.625357][T20864] ? startup_64+0xc/0x30 [ 2171.629580][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2171.635614][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2171.640341][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2171.646197][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2171.651889][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2171.657411][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2171.662399][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2171.668254][T20864] ? find_next_bit+0xd8/0x120 [ 2171.672898][T20864] ? cpumask_next+0xc/0x20 [ 2171.677292][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2171.682283][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2171.686840][T20864] ? snprintf+0xc0/0x110 [ 2171.691057][T20864] ? kill_f2fs_super+0x330/0x330 [ 2171.695959][T20864] ? mount_bdev+0x340/0x340 [ 2171.700424][T20864] mount_bdev+0x22d/0x340 [ 2171.704731][T20864] ? kill_f2fs_super+0x330/0x330 [ 2171.709640][T20864] legacy_get_tree+0xde/0x170 [ 2171.714295][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2171.720326][T20864] vfs_get_tree+0x85/0x260 [ 2171.724707][T20864] do_mount+0x1883/0x2630 [ 2171.729003][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2171.733994][T20864] ? up_write+0xa1/0x190 [ 2171.738204][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2171.743192][T20864] ? copy_mount_string+0x30/0x30 [ 2171.748096][T20864] ? retain_dentry+0x275/0x360 [ 2171.752834][T20864] ? copy_mount_options+0x59/0x320 [ 2171.757910][T20864] ? copy_mount_options+0x293/0x320 [ 2171.763072][T20864] ksys_mount+0xc2/0xf0 [ 2171.767193][T20864] __x64_sys_mount+0xb1/0xc0 [ 2171.771748][T20864] do_syscall_64+0xcb/0x150 [ 2171.776239][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2171.782116][T20864] RIP: 0033:0x46087a [ 2171.785976][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2171.805547][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2171.813922][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2171.821871][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2171.829818][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2171.837768][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2171.845707][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2171.853647][T20864] ---[ end trace 50a9e9c3c12f23a0 ]--- [ 2171.859796][T20864] ------------[ cut here ]------------ [ 2171.865265][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2171.874692][T20864] Modules linked in: [ 2171.878555][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2171.890068][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2171.900117][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2171.905902][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2171.925475][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2171.931506][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2171.939465][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2171.947418][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2171.955364][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000013fb [ 2171.963313][T20864] R13: ffff8881d45bea5c R14: 000000000000065d R15: 000000000000005d [ 2171.971253][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2171.980167][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2171.986730][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2171.994677][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2172.002616][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2172.010556][T20864] Call Trace: [ 2172.013828][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2172.019001][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2172.024430][T20864] ? up_write+0xa1/0x190 [ 2172.028647][T20864] ? startup_64+0xd/0x30 [ 2172.032856][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2172.038889][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2172.043627][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2172.049501][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2172.055190][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2172.060707][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2172.065698][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2172.071559][T20864] ? find_next_bit+0xd8/0x120 [ 2172.076203][T20864] ? cpumask_next+0xc/0x20 [ 2172.080597][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2172.085514][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2172.090070][T20864] ? snprintf+0xc0/0x110 [ 2172.094281][T20864] ? kill_f2fs_super+0x330/0x330 [ 2172.099192][T20864] ? mount_bdev+0x340/0x340 [ 2172.103670][T20864] mount_bdev+0x22d/0x340 [ 2172.107966][T20864] ? kill_f2fs_super+0x330/0x330 [ 2172.112867][T20864] legacy_get_tree+0xde/0x170 [ 2172.117509][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2172.123556][T20864] vfs_get_tree+0x85/0x260 [ 2172.127949][T20864] do_mount+0x1883/0x2630 [ 2172.132256][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2172.137255][T20864] ? up_write+0xa1/0x190 [ 2172.141462][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2172.146514][T20864] ? copy_mount_string+0x30/0x30 [ 2172.151425][T20864] ? retain_dentry+0x275/0x360 [ 2172.156161][T20864] ? copy_mount_options+0x59/0x320 [ 2172.161253][T20864] ? copy_mount_options+0x293/0x320 [ 2172.166417][T20864] ksys_mount+0xc2/0xf0 [ 2172.170552][T20864] __x64_sys_mount+0xb1/0xc0 [ 2172.175110][T20864] do_syscall_64+0xcb/0x150 [ 2172.179579][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2172.185437][T20864] RIP: 0033:0x46087a [ 2172.189297][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2172.208873][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2172.217248][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2172.225190][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2172.233130][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2172.241082][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2172.249021][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2172.256964][T20864] ---[ end trace 50a9e9c3c12f23a1 ]--- [ 2172.263151][T20864] ------------[ cut here ]------------ [ 2172.268812][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2172.278234][T20864] Modules linked in: [ 2172.282099][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2172.293595][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2172.303636][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2172.309404][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2172.328974][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2172.335008][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2172.342946][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2172.350892][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2172.358828][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001432 [ 2172.366765][T20864] R13: ffff8881d45bea5c R14: 000000000000065e R15: 000000000000005e [ 2172.374703][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2172.383604][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2172.390164][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2172.398109][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2172.406052][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2172.413992][T20864] Call Trace: [ 2172.417253][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2172.422420][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2172.427849][T20864] ? up_write+0xa1/0x190 [ 2172.432156][T20864] ? startup_64+0xe/0x30 [ 2172.436363][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2172.442394][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2172.447122][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2172.452980][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2172.458780][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2172.464290][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2172.469280][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2172.475225][T20864] ? find_next_bit+0xd8/0x120 [ 2172.479865][T20864] ? cpumask_next+0xc/0x20 [ 2172.484247][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2172.489151][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2172.493716][T20864] ? snprintf+0xc0/0x110 [ 2172.497935][T20864] ? kill_f2fs_super+0x330/0x330 [ 2172.502850][T20864] ? mount_bdev+0x340/0x340 [ 2172.507326][T20864] mount_bdev+0x22d/0x340 [ 2172.511629][T20864] ? kill_f2fs_super+0x330/0x330 [ 2172.516538][T20864] legacy_get_tree+0xde/0x170 [ 2172.521183][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2172.527221][T20864] vfs_get_tree+0x85/0x260 [ 2172.531698][T20864] do_mount+0x1883/0x2630 [ 2172.536007][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2172.541001][T20864] ? up_write+0xa1/0x190 [ 2172.545212][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2172.550202][T20864] ? copy_mount_string+0x30/0x30 [ 2172.555104][T20864] ? retain_dentry+0x275/0x360 [ 2172.559837][T20864] ? copy_mount_options+0x59/0x320 [ 2172.564960][T20864] ? copy_mount_options+0x293/0x320 [ 2172.570133][T20864] ksys_mount+0xc2/0xf0 [ 2172.574266][T20864] __x64_sys_mount+0xb1/0xc0 [ 2172.578823][T20864] do_syscall_64+0xcb/0x150 [ 2172.583289][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2172.589146][T20864] RIP: 0033:0x46087a [ 2172.593006][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2172.612592][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2172.620978][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2172.628915][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2172.636868][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2172.644813][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2172.652760][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2172.660700][T20864] ---[ end trace 50a9e9c3c12f23a2 ]--- [ 2172.666928][T20864] ------------[ cut here ]------------ [ 2172.672401][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2172.681824][T20864] Modules linked in: [ 2172.685701][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2172.697196][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2172.707223][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2172.713005][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2172.732577][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2172.738622][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2172.746558][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2172.754494][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2172.762437][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001469 [ 2172.770387][T20864] R13: ffff8881d45bea5c R14: 000000000000065f R15: 000000000000005f [ 2172.778324][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2172.787232][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2172.793782][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2172.801721][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2172.809668][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2172.817613][T20864] Call Trace: [ 2172.820887][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2172.826053][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2172.831480][T20864] ? up_write+0xa1/0x190 [ 2172.835689][T20864] ? startup_64+0xf/0x30 [ 2172.839897][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2172.845927][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2172.850656][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2172.856524][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2172.862207][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2172.867716][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2172.872711][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2172.878570][T20864] ? find_next_bit+0xd8/0x120 [ 2172.883223][T20864] ? cpumask_next+0xc/0x20 [ 2172.887607][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2172.892511][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2172.897077][T20864] ? snprintf+0xc0/0x110 [ 2172.901284][T20864] ? kill_f2fs_super+0x330/0x330 [ 2172.906187][T20864] ? mount_bdev+0x340/0x340 [ 2172.910656][T20864] mount_bdev+0x22d/0x340 [ 2172.914960][T20864] ? kill_f2fs_super+0x330/0x330 [ 2172.919868][T20864] legacy_get_tree+0xde/0x170 [ 2172.924506][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2172.930535][T20864] vfs_get_tree+0x85/0x260 [ 2172.935009][T20864] do_mount+0x1883/0x2630 [ 2172.939312][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2172.944307][T20864] ? up_write+0xa1/0x190 [ 2172.948519][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2172.953507][T20864] ? copy_mount_string+0x30/0x30 [ 2172.958417][T20864] ? retain_dentry+0x275/0x360 [ 2172.963146][T20864] ? copy_mount_options+0x59/0x320 [ 2172.968221][T20864] ? copy_mount_options+0x293/0x320 [ 2172.973391][T20864] ksys_mount+0xc2/0xf0 [ 2172.977518][T20864] __x64_sys_mount+0xb1/0xc0 [ 2172.982129][T20864] do_syscall_64+0xcb/0x150 [ 2172.986609][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2172.992469][T20864] RIP: 0033:0x46087a [ 2172.996346][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2173.015929][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2173.024319][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2173.032264][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2173.040260][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2173.048201][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2173.056149][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2173.064138][T20864] ---[ end trace 50a9e9c3c12f23a3 ]--- [ 2173.070645][T20864] ------------[ cut here ]------------ [ 2173.076121][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2173.085574][T20864] Modules linked in: [ 2173.089471][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2173.100969][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2173.111251][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2173.117037][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2173.136618][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2173.142699][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2173.150646][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2173.158594][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2173.166548][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000014a0 [ 2173.174488][T20864] R13: ffff8881d45bea5c R14: 0000000000000660 R15: 0000000000000060 [ 2173.182430][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2173.191325][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2173.197875][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2173.205822][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2173.213767][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2173.221788][T20864] Call Trace: [ 2173.225058][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2173.230242][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2173.235669][T20864] ? up_write+0xa1/0x190 [ 2173.239879][T20864] ? startup_64+0x10/0x30 [ 2173.244182][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2173.250237][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2173.254977][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2173.260837][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2173.266532][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2173.272049][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2173.277048][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2173.282949][T20864] ? find_next_bit+0xd8/0x120 [ 2173.287602][T20864] ? cpumask_next+0xc/0x20 [ 2173.291995][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2173.296917][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2173.301472][T20864] ? snprintf+0xc0/0x110 [ 2173.305678][T20864] ? kill_f2fs_super+0x330/0x330 [ 2173.310579][T20864] ? mount_bdev+0x340/0x340 [ 2173.315046][T20864] mount_bdev+0x22d/0x340 [ 2173.319340][T20864] ? kill_f2fs_super+0x330/0x330 [ 2173.324241][T20864] legacy_get_tree+0xde/0x170 [ 2173.328881][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2173.334911][T20864] vfs_get_tree+0x85/0x260 [ 2173.339291][T20864] do_mount+0x1883/0x2630 [ 2173.343587][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2173.348582][T20864] ? up_write+0xa1/0x190 [ 2173.352806][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2173.357794][T20864] ? copy_mount_string+0x30/0x30 [ 2173.362696][T20864] ? retain_dentry+0x275/0x360 [ 2173.367437][T20864] ? copy_mount_options+0x59/0x320 [ 2173.372513][T20864] ? copy_mount_options+0x293/0x320 [ 2173.377676][T20864] ksys_mount+0xc2/0xf0 [ 2173.381798][T20864] __x64_sys_mount+0xb1/0xc0 [ 2173.386354][T20864] do_syscall_64+0xcb/0x150 [ 2173.390833][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2173.396703][T20864] RIP: 0033:0x46087a [ 2173.400574][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2173.420142][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2173.428528][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2173.436465][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2173.444402][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2173.452355][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2173.460302][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2173.468242][T20864] ---[ end trace 50a9e9c3c12f23a4 ]--- [ 2173.474709][T20864] ------------[ cut here ]------------ [ 2173.480174][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2173.489598][T20864] Modules linked in: [ 2173.493467][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2173.504963][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2173.514998][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2173.520769][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2173.540445][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2173.546474][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2173.554412][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2173.562365][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2173.570301][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000014d7 [ 2173.578241][T20864] R13: ffff8881d45bea5c R14: 0000000000000661 R15: 0000000000000061 [ 2173.586194][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2173.595105][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2173.601657][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2173.609598][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2173.617535][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2173.625470][T20864] Call Trace: [ 2173.628740][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2173.633914][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2173.639338][T20864] ? up_write+0xa1/0x190 [ 2173.643544][T20864] ? startup_64+0x1/0x30 [ 2173.647750][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2173.653786][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2173.658525][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2173.664384][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2173.670076][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2173.675585][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2173.680572][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2173.686430][T20864] ? find_next_bit+0xd8/0x120 [ 2173.691070][T20864] ? cpumask_next+0xc/0x20 [ 2173.695461][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2173.700364][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2173.704919][T20864] ? snprintf+0xc0/0x110 [ 2173.709137][T20864] ? kill_f2fs_super+0x330/0x330 [ 2173.714042][T20864] ? mount_bdev+0x340/0x340 [ 2173.718508][T20864] mount_bdev+0x22d/0x340 [ 2173.722801][T20864] ? kill_f2fs_super+0x330/0x330 [ 2173.727703][T20864] legacy_get_tree+0xde/0x170 [ 2173.732362][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2173.738748][T20864] vfs_get_tree+0x85/0x260 [ 2173.743130][T20864] do_mount+0x1883/0x2630 [ 2173.747428][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2173.752414][T20864] ? up_write+0xa1/0x190 [ 2173.756642][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2173.761633][T20864] ? copy_mount_string+0x30/0x30 [ 2173.766534][T20864] ? retain_dentry+0x275/0x360 [ 2173.771262][T20864] ? copy_mount_options+0x59/0x320 [ 2173.776336][T20864] ? copy_mount_options+0x293/0x320 [ 2173.781497][T20864] ksys_mount+0xc2/0xf0 [ 2173.785619][T20864] __x64_sys_mount+0xb1/0xc0 [ 2173.790175][T20864] do_syscall_64+0xcb/0x150 [ 2173.794645][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2173.800501][T20864] RIP: 0033:0x46087a [ 2173.804360][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2173.823927][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2173.832310][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2173.840247][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2173.848197][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2173.856134][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2173.864089][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2173.872029][T20864] ---[ end trace 50a9e9c3c12f23a5 ]--- [ 2173.878177][T20864] ------------[ cut here ]------------ [ 2173.883643][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2173.893078][T20864] Modules linked in: [ 2173.896942][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2173.908453][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2173.918481][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2173.924251][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2173.943817][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2173.949859][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2173.957806][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2173.965767][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2173.973727][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000150e [ 2173.981720][T20864] R13: ffff8881d45bea5c R14: 0000000000000662 R15: 0000000000000062 [ 2173.989677][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2173.998572][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2174.005128][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2174.013074][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2174.021014][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2174.028956][T20864] Call Trace: [ 2174.032232][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2174.037397][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2174.042841][T20864] ? up_write+0xa1/0x190 [ 2174.047067][T20864] ? startup_64+0x2/0x30 [ 2174.051284][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2174.057345][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2174.062075][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2174.067939][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2174.073628][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2174.079157][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2174.084158][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2174.090018][T20864] ? find_next_bit+0xd8/0x120 [ 2174.094673][T20864] ? cpumask_next+0xc/0x20 [ 2174.099109][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2174.104023][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2174.108579][T20864] ? snprintf+0xc0/0x110 [ 2174.112789][T20864] ? kill_f2fs_super+0x330/0x330 [ 2174.117692][T20864] ? mount_bdev+0x340/0x340 [ 2174.122210][T20864] mount_bdev+0x22d/0x340 [ 2174.126507][T20864] ? kill_f2fs_super+0x330/0x330 [ 2174.131429][T20864] legacy_get_tree+0xde/0x170 [ 2174.136084][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2174.142132][T20864] vfs_get_tree+0x85/0x260 [ 2174.146537][T20864] do_mount+0x1883/0x2630 [ 2174.150862][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2174.155852][T20864] ? up_write+0xa1/0x190 [ 2174.160066][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2174.165088][T20864] ? copy_mount_string+0x30/0x30 [ 2174.170004][T20864] ? retain_dentry+0x275/0x360 [ 2174.174737][T20864] ? copy_mount_options+0x59/0x320 [ 2174.179814][T20864] ? copy_mount_options+0x293/0x320 [ 2174.184980][T20864] ksys_mount+0xc2/0xf0 [ 2174.189100][T20864] __x64_sys_mount+0xb1/0xc0 [ 2174.193692][T20864] do_syscall_64+0xcb/0x150 [ 2174.198168][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2174.204072][T20864] RIP: 0033:0x46087a [ 2174.207945][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2174.227559][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2174.235940][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2174.243893][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2174.251843][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2174.259785][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2174.267723][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2174.275678][T20864] ---[ end trace 50a9e9c3c12f23a6 ]--- [ 2174.281873][T20864] ------------[ cut here ]------------ [ 2174.287335][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2174.296763][T20864] Modules linked in: [ 2174.300627][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2174.312123][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2174.322152][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2174.327922][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2174.347515][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2174.353545][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2174.361493][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2174.369432][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2174.377376][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001545 [ 2174.385366][T20864] R13: ffff8881d45bea5c R14: 0000000000000663 R15: 0000000000000063 [ 2174.393310][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2174.402208][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2174.408758][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2174.416699][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2174.424659][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2174.432595][T20864] Call Trace: [ 2174.435866][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2174.441032][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2174.446456][T20864] ? up_write+0xa1/0x190 [ 2174.450773][T20864] ? startup_64+0x3/0x30 [ 2174.454985][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2174.461022][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2174.465752][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2174.471614][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2174.477306][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2174.482820][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2174.487809][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2174.493843][T20864] ? find_next_bit+0xd8/0x120 [ 2174.498484][T20864] ? cpumask_next+0xc/0x20 [ 2174.502892][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2174.507800][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2174.512358][T20864] ? snprintf+0xc0/0x110 [ 2174.516566][T20864] ? kill_f2fs_super+0x330/0x330 [ 2174.521466][T20864] ? mount_bdev+0x340/0x340 [ 2174.525932][T20864] mount_bdev+0x22d/0x340 [ 2174.530224][T20864] ? kill_f2fs_super+0x330/0x330 [ 2174.535136][T20864] legacy_get_tree+0xde/0x170 [ 2174.539779][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2174.545809][T20864] vfs_get_tree+0x85/0x260 [ 2174.550199][T20864] do_mount+0x1883/0x2630 [ 2174.554495][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2174.559493][T20864] ? up_write+0xa1/0x190 [ 2174.563713][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2174.568700][T20864] ? copy_mount_string+0x30/0x30 [ 2174.573608][T20864] ? retain_dentry+0x275/0x360 [ 2174.578339][T20864] ? copy_mount_options+0x59/0x320 [ 2174.583436][T20864] ? copy_mount_options+0x293/0x320 [ 2174.588598][T20864] ksys_mount+0xc2/0xf0 [ 2174.592719][T20864] __x64_sys_mount+0xb1/0xc0 [ 2174.597286][T20864] do_syscall_64+0xcb/0x150 [ 2174.601801][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2174.607660][T20864] RIP: 0033:0x46087a [ 2174.611560][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2174.631170][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2174.639545][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2174.647495][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2174.655433][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2174.663383][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2174.671322][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2174.679264][T20864] ---[ end trace 50a9e9c3c12f23a7 ]--- [ 2174.685415][T20864] ------------[ cut here ]------------ [ 2174.690880][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2174.700306][T20864] Modules linked in: [ 2174.704187][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2174.715695][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2174.725719][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2174.731490][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2174.751071][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2174.757099][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2174.765051][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2174.772991][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2174.780952][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000157c [ 2174.789003][T20864] R13: ffff8881d45bea5c R14: 0000000000000664 R15: 0000000000000064 [ 2174.796948][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2174.805845][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2174.812406][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2174.820347][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2174.828282][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2174.836218][T20864] Call Trace: [ 2174.839477][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2174.844641][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2174.850065][T20864] ? up_write+0xa1/0x190 [ 2174.854273][T20864] ? startup_64+0x4/0x30 [ 2174.858479][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2174.864509][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2174.869235][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2174.875105][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2174.880788][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2174.886300][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2174.891289][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2174.897145][T20864] ? find_next_bit+0xd8/0x120 [ 2174.901798][T20864] ? cpumask_next+0xc/0x20 [ 2174.906177][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2174.911080][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2174.915636][T20864] ? snprintf+0xc0/0x110 [ 2174.919845][T20864] ? kill_f2fs_super+0x330/0x330 [ 2174.924759][T20864] ? mount_bdev+0x340/0x340 [ 2174.929229][T20864] mount_bdev+0x22d/0x340 [ 2174.933522][T20864] ? kill_f2fs_super+0x330/0x330 [ 2174.938426][T20864] legacy_get_tree+0xde/0x170 [ 2174.943105][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2174.949136][T20864] vfs_get_tree+0x85/0x260 [ 2174.953572][T20864] do_mount+0x1883/0x2630 [ 2174.957868][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2174.962858][T20864] ? up_write+0xa1/0x190 [ 2174.967065][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2174.972053][T20864] ? copy_mount_string+0x30/0x30 [ 2174.976953][T20864] ? retain_dentry+0x275/0x360 [ 2174.981693][T20864] ? copy_mount_options+0x59/0x320 [ 2174.986798][T20864] ? copy_mount_options+0x293/0x320 [ 2174.991966][T20864] ksys_mount+0xc2/0xf0 [ 2174.996089][T20864] __x64_sys_mount+0xb1/0xc0 [ 2175.000660][T20864] do_syscall_64+0xcb/0x150 [ 2175.005140][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2175.011091][T20864] RIP: 0033:0x46087a [ 2175.014974][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2175.034543][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2175.042917][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2175.050866][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2175.058804][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2175.066742][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2175.074678][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2175.082620][T20864] ---[ end trace 50a9e9c3c12f23a8 ]--- [ 2175.088769][T20864] ------------[ cut here ]------------ [ 2175.094233][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2175.103660][T20864] Modules linked in: [ 2175.107526][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2175.119040][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2175.129083][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2175.134857][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2175.154441][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2175.160473][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2175.168412][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2175.176354][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2175.184296][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000015b3 [ 2175.192242][T20864] R13: ffff8881d45bea5c R14: 0000000000000665 R15: 0000000000000065 [ 2175.200189][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2175.209088][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2175.215652][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2175.223593][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2175.231545][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2175.239493][T20864] Call Trace: [ 2175.242765][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2175.247929][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2175.253365][T20864] ? up_write+0xa1/0x190 [ 2175.257572][T20864] ? startup_64+0x5/0x30 [ 2175.261781][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2175.267837][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2175.272575][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2175.278454][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2175.284137][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2175.289648][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2175.294641][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2175.300497][T20864] ? find_next_bit+0xd8/0x120 [ 2175.305152][T20864] ? cpumask_next+0xc/0x20 [ 2175.309671][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2175.314579][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2175.319146][T20864] ? snprintf+0xc0/0x110 [ 2175.323363][T20864] ? kill_f2fs_super+0x330/0x330 [ 2175.328265][T20864] ? mount_bdev+0x340/0x340 [ 2175.332732][T20864] mount_bdev+0x22d/0x340 [ 2175.337026][T20864] ? kill_f2fs_super+0x330/0x330 [ 2175.341927][T20864] legacy_get_tree+0xde/0x170 [ 2175.346582][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2175.352622][T20864] vfs_get_tree+0x85/0x260 [ 2175.357004][T20864] do_mount+0x1883/0x2630 [ 2175.361309][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2175.366295][T20864] ? up_write+0xa1/0x190 [ 2175.370512][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2175.375513][T20864] ? copy_mount_string+0x30/0x30 [ 2175.380414][T20864] ? retain_dentry+0x275/0x360 [ 2175.385140][T20864] ? copy_mount_options+0x59/0x320 [ 2175.390322][T20864] ? copy_mount_options+0x293/0x320 [ 2175.395488][T20864] ksys_mount+0xc2/0xf0 [ 2175.399610][T20864] __x64_sys_mount+0xb1/0xc0 [ 2175.404168][T20864] do_syscall_64+0xcb/0x150 [ 2175.408636][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2175.414492][T20864] RIP: 0033:0x46087a [ 2175.418351][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2175.437919][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2175.446292][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2175.454241][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2175.462179][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2175.470127][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2175.478078][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2175.486026][T20864] ---[ end trace 50a9e9c3c12f23a9 ]--- [ 2175.492092][T20864] ------------[ cut here ]------------ [ 2175.497550][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2175.506998][T20864] Modules linked in: [ 2175.510876][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2175.522375][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2175.532407][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2175.538175][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2175.557744][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2175.563788][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2175.571726][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2175.579663][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2175.587601][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000015ea [ 2175.595538][T20864] R13: ffff8881d45bea5c R14: 0000000000000666 R15: 0000000000000066 [ 2175.603491][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2175.612384][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2175.618942][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2175.626881][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2175.634818][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2175.642766][T20864] Call Trace: [ 2175.646023][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2175.651187][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2175.656611][T20864] ? up_write+0xa1/0x190 [ 2175.660816][T20864] ? startup_64+0x6/0x30 [ 2175.665022][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2175.671050][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2175.675779][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2175.681635][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2175.687319][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2175.692830][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2175.697835][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2175.703716][T20864] ? find_next_bit+0xd8/0x120 [ 2175.708356][T20864] ? cpumask_next+0xc/0x20 [ 2175.712736][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2175.717642][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2175.722208][T20864] ? snprintf+0xc0/0x110 [ 2175.726421][T20864] ? kill_f2fs_super+0x330/0x330 [ 2175.731325][T20864] ? mount_bdev+0x340/0x340 [ 2175.735799][T20864] mount_bdev+0x22d/0x340 [ 2175.740095][T20864] ? kill_f2fs_super+0x330/0x330 [ 2175.745000][T20864] legacy_get_tree+0xde/0x170 [ 2175.749644][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2175.755720][T20864] vfs_get_tree+0x85/0x260 [ 2175.760103][T20864] do_mount+0x1883/0x2630 [ 2175.764399][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2175.769388][T20864] ? up_write+0xa1/0x190 [ 2175.773594][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2175.778583][T20864] ? copy_mount_string+0x30/0x30 [ 2175.783483][T20864] ? retain_dentry+0x275/0x360 [ 2175.788254][T20864] ? copy_mount_options+0x59/0x320 [ 2175.793364][T20864] ? copy_mount_options+0x293/0x320 [ 2175.798526][T20864] ksys_mount+0xc2/0xf0 [ 2175.802648][T20864] __x64_sys_mount+0xb1/0xc0 [ 2175.807205][T20864] do_syscall_64+0xcb/0x150 [ 2175.811681][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2175.817547][T20864] RIP: 0033:0x46087a [ 2175.821408][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2175.840979][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2175.849396][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2175.857343][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2175.865314][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2175.873252][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2175.881189][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2175.889128][T20864] ---[ end trace 50a9e9c3c12f23aa ]--- [ 2175.895337][T20864] ------------[ cut here ]------------ [ 2175.900798][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2175.910232][T20864] Modules linked in: [ 2175.914097][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2175.925595][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2175.935629][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2175.941416][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2175.960986][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2175.967015][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2175.974953][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2175.982889][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2175.990836][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001621 [ 2175.998835][T20864] R13: ffff8881d45bea5c R14: 0000000000000667 R15: 0000000000000067 [ 2176.006774][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2176.015670][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2176.022218][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2176.030156][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2176.038106][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2176.046052][T20864] Call Trace: [ 2176.049308][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2176.054473][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2176.059899][T20864] ? up_write+0xa1/0x190 [ 2176.064105][T20864] ? startup_64+0x7/0x30 [ 2176.068314][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2176.074355][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2176.079082][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2176.084939][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2176.090634][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2176.096143][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2176.101131][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2176.106986][T20864] ? find_next_bit+0xd8/0x120 [ 2176.111632][T20864] ? cpumask_next+0xc/0x20 [ 2176.116017][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2176.120920][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2176.125475][T20864] ? snprintf+0xc0/0x110 [ 2176.129684][T20864] ? kill_f2fs_super+0x330/0x330 [ 2176.134595][T20864] ? mount_bdev+0x340/0x340 [ 2176.139096][T20864] mount_bdev+0x22d/0x340 [ 2176.143400][T20864] ? kill_f2fs_super+0x330/0x330 [ 2176.148311][T20864] legacy_get_tree+0xde/0x170 [ 2176.153069][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2176.159106][T20864] vfs_get_tree+0x85/0x260 [ 2176.163491][T20864] do_mount+0x1883/0x2630 [ 2176.167786][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2176.172775][T20864] ? up_write+0xa1/0x190 [ 2176.176985][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2176.181973][T20864] ? copy_mount_string+0x30/0x30 [ 2176.186914][T20864] ? retain_dentry+0x275/0x360 [ 2176.191657][T20864] ? copy_mount_options+0x59/0x320 [ 2176.196738][T20864] ? copy_mount_options+0x293/0x320 [ 2176.201899][T20864] ksys_mount+0xc2/0xf0 [ 2176.206020][T20864] __x64_sys_mount+0xb1/0xc0 [ 2176.210617][T20864] do_syscall_64+0xcb/0x150 [ 2176.215088][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2176.220944][T20864] RIP: 0033:0x46087a [ 2176.224805][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2176.244421][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2176.252793][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2176.260730][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2176.268675][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2176.276613][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2176.284566][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2176.292507][T20864] ---[ end trace 50a9e9c3c12f23ab ]--- [ 2176.298681][T20864] ------------[ cut here ]------------ [ 2176.304151][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2176.313590][T20864] Modules linked in: [ 2176.317470][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2176.328968][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2176.339002][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2176.344773][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2176.364339][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2176.370366][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2176.378301][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2176.386259][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2176.394209][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001658 [ 2176.402145][T20864] R13: ffff8881d45bea5c R14: 0000000000000668 R15: 0000000000000068 [ 2176.410083][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2176.418976][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2176.425540][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2176.433479][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2176.441415][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2176.449362][T20864] Call Trace: [ 2176.452620][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2176.457783][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2176.463205][T20864] ? up_write+0xa1/0x190 [ 2176.467409][T20864] ? startup_64+0x8/0x30 [ 2176.471615][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2176.477661][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2176.482401][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2176.488280][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2176.493963][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2176.499472][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2176.504460][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2176.510316][T20864] ? find_next_bit+0xd8/0x120 [ 2176.514957][T20864] ? cpumask_next+0xc/0x20 [ 2176.519346][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2176.524254][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2176.528814][T20864] ? snprintf+0xc0/0x110 [ 2176.533031][T20864] ? kill_f2fs_super+0x330/0x330 [ 2176.537932][T20864] ? mount_bdev+0x340/0x340 [ 2176.542400][T20864] mount_bdev+0x22d/0x340 [ 2176.546704][T20864] ? kill_f2fs_super+0x330/0x330 [ 2176.551605][T20864] legacy_get_tree+0xde/0x170 [ 2176.556249][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2176.562278][T20864] vfs_get_tree+0x85/0x260 [ 2176.566659][T20864] do_mount+0x1883/0x2630 [ 2176.570965][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2176.575962][T20864] ? up_write+0xa1/0x190 [ 2176.580168][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2176.585166][T20864] ? copy_mount_string+0x30/0x30 [ 2176.590067][T20864] ? retain_dentry+0x275/0x360 [ 2176.594815][T20864] ? copy_mount_options+0x59/0x320 [ 2176.599890][T20864] ? copy_mount_options+0x293/0x320 [ 2176.605065][T20864] ksys_mount+0xc2/0xf0 [ 2176.609184][T20864] __x64_sys_mount+0xb1/0xc0 [ 2176.613750][T20864] do_syscall_64+0xcb/0x150 [ 2176.618220][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2176.624076][T20864] RIP: 0033:0x46087a [ 2176.627936][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2176.647515][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2176.655906][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2176.663870][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2176.671810][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2176.679746][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2176.687693][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2176.695640][T20864] ---[ end trace 50a9e9c3c12f23ac ]--- [ 2176.701908][T20864] ------------[ cut here ]------------ [ 2176.707377][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2176.716861][T20864] Modules linked in: [ 2176.720742][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2176.732263][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2176.742296][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2176.748066][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2176.767657][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2176.773693][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2176.781639][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2176.789584][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2176.797534][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000168f [ 2176.805488][T20864] R13: ffff8881d45bea5c R14: 0000000000000669 R15: 0000000000000069 [ 2176.813427][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2176.822344][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2176.828896][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2176.836838][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2176.844788][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2176.852825][T20864] Call Trace: [ 2176.856084][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2176.861247][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2176.866672][T20864] ? up_write+0xa1/0x190 [ 2176.870878][T20864] ? startup_64+0x9/0x30 [ 2176.875086][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2176.881116][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2176.885846][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2176.891714][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2176.897411][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2176.902919][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2176.907906][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2176.913763][T20864] ? find_next_bit+0xd8/0x120 [ 2176.918415][T20864] ? cpumask_next+0xc/0x20 [ 2176.922795][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2176.927712][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2176.932269][T20864] ? snprintf+0xc0/0x110 [ 2176.936475][T20864] ? kill_f2fs_super+0x330/0x330 [ 2176.941375][T20864] ? mount_bdev+0x340/0x340 [ 2176.945841][T20864] mount_bdev+0x22d/0x340 [ 2176.950133][T20864] ? kill_f2fs_super+0x330/0x330 [ 2176.955034][T20864] legacy_get_tree+0xde/0x170 [ 2176.959694][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2176.965735][T20864] vfs_get_tree+0x85/0x260 [ 2176.970115][T20864] do_mount+0x1883/0x2630 [ 2176.974412][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2176.979410][T20864] ? up_write+0xa1/0x190 [ 2176.983623][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2176.988612][T20864] ? copy_mount_string+0x30/0x30 [ 2176.993560][T20864] ? retain_dentry+0x275/0x360 [ 2176.998288][T20864] ? copy_mount_options+0x59/0x320 [ 2177.003365][T20864] ? copy_mount_options+0x293/0x320 [ 2177.008568][T20864] ksys_mount+0xc2/0xf0 [ 2177.012698][T20864] __x64_sys_mount+0xb1/0xc0 [ 2177.017256][T20864] do_syscall_64+0xcb/0x150 [ 2177.021775][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2177.027642][T20864] RIP: 0033:0x46087a [ 2177.031511][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2177.051126][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2177.059505][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2177.067454][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2177.075489][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2177.083425][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2177.091372][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2177.099333][T20864] ---[ end trace 50a9e9c3c12f23ad ]--- [ 2177.105476][T20864] ------------[ cut here ]------------ [ 2177.110938][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2177.120379][T20864] Modules linked in: [ 2177.124243][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2177.135741][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2177.145828][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2177.151604][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2177.171179][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2177.177223][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2177.185161][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2177.193098][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2177.201034][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000016c6 [ 2177.208970][T20864] R13: ffff8881d45bea5c R14: 000000000000066a R15: 000000000000006a [ 2177.216908][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2177.225800][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2177.232348][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2177.240288][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2177.248227][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2177.256203][T20864] Call Trace: [ 2177.259459][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2177.264623][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2177.270045][T20864] ? up_write+0xa1/0x190 [ 2177.274254][T20864] ? startup_64+0xa/0x30 [ 2177.278459][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2177.284489][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2177.289218][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2177.295117][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2177.300802][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2177.306313][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2177.311299][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2177.317192][T20864] ? find_next_bit+0xd8/0x120 [ 2177.321834][T20864] ? cpumask_next+0xc/0x20 [ 2177.326216][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2177.331130][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2177.335686][T20864] ? snprintf+0xc0/0x110 [ 2177.339899][T20864] ? kill_f2fs_super+0x330/0x330 [ 2177.344838][T20864] ? mount_bdev+0x340/0x340 [ 2177.349303][T20864] mount_bdev+0x22d/0x340 [ 2177.353597][T20864] ? kill_f2fs_super+0x330/0x330 [ 2177.358496][T20864] legacy_get_tree+0xde/0x170 [ 2177.363136][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2177.369173][T20864] vfs_get_tree+0x85/0x260 [ 2177.373566][T20864] do_mount+0x1883/0x2630 [ 2177.377861][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2177.382850][T20864] ? up_write+0xa1/0x190 [ 2177.387056][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2177.392044][T20864] ? copy_mount_string+0x30/0x30 [ 2177.396944][T20864] ? retain_dentry+0x275/0x360 [ 2177.401673][T20864] ? copy_mount_options+0x59/0x320 [ 2177.406832][T20864] ? copy_mount_options+0x293/0x320 [ 2177.412004][T20864] ksys_mount+0xc2/0xf0 [ 2177.416124][T20864] __x64_sys_mount+0xb1/0xc0 [ 2177.420678][T20864] do_syscall_64+0xcb/0x150 [ 2177.425156][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2177.431012][T20864] RIP: 0033:0x46087a [ 2177.434887][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2177.454453][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2177.462827][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2177.470760][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2177.478698][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2177.486648][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2177.494597][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2177.502547][T20864] ---[ end trace 50a9e9c3c12f23ae ]--- [ 2177.508680][T20864] ------------[ cut here ]------------ [ 2177.514144][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2177.523571][T20864] Modules linked in: [ 2177.527455][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2177.538949][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2177.548990][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2177.554759][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2177.574326][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2177.580355][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2177.588302][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2177.596250][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2177.604185][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000016fd [ 2177.612132][T20864] R13: ffff8881d45bea5c R14: 000000000000066b R15: 000000000000006b [ 2177.620067][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2177.628960][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2177.635506][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2177.643445][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2177.651382][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2177.659317][T20864] Call Trace: [ 2177.662586][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2177.667748][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2177.673185][T20864] ? up_write+0xa1/0x190 [ 2177.677405][T20864] ? startup_64+0xb/0x30 [ 2177.681611][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2177.687652][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2177.692384][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2177.698250][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2177.703934][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2177.709442][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2177.714429][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2177.720294][T20864] ? find_next_bit+0xd8/0x120 [ 2177.724950][T20864] ? cpumask_next+0xc/0x20 [ 2177.729347][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2177.734262][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2177.738819][T20864] ? snprintf+0xc0/0x110 [ 2177.743024][T20864] ? kill_f2fs_super+0x330/0x330 [ 2177.747925][T20864] ? mount_bdev+0x340/0x340 [ 2177.752396][T20864] mount_bdev+0x22d/0x340 [ 2177.756689][T20864] ? kill_f2fs_super+0x330/0x330 [ 2177.761592][T20864] legacy_get_tree+0xde/0x170 [ 2177.766233][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2177.772266][T20864] vfs_get_tree+0x85/0x260 [ 2177.776648][T20864] do_mount+0x1883/0x2630 [ 2177.780941][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2177.785929][T20864] ? up_write+0xa1/0x190 [ 2177.790136][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2177.795123][T20864] ? copy_mount_string+0x30/0x30 [ 2177.800021][T20864] ? retain_dentry+0x275/0x360 [ 2177.804749][T20864] ? copy_mount_options+0x59/0x320 [ 2177.809838][T20864] ? copy_mount_options+0x293/0x320 [ 2177.815000][T20864] ksys_mount+0xc2/0xf0 [ 2177.819123][T20864] __x64_sys_mount+0xb1/0xc0 [ 2177.823689][T20864] do_syscall_64+0xcb/0x150 [ 2177.828167][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2177.834022][T20864] RIP: 0033:0x46087a [ 2177.837897][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2177.857467][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2177.865843][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2177.873866][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2177.881804][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2177.889754][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2177.897696][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2177.905635][T20864] ---[ end trace 50a9e9c3c12f23af ]--- [ 2177.911875][T20864] ------------[ cut here ]------------ [ 2177.917340][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2177.926766][T20864] Modules linked in: [ 2177.930632][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2177.942128][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2177.952159][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2177.957931][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2177.977503][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2177.983539][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2177.991477][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2177.999414][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2178.007352][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001734 [ 2178.015290][T20864] R13: ffff8881d45bea5c R14: 000000000000066c R15: 000000000000006c [ 2178.023227][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2178.032119][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2178.038677][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2178.046616][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2178.054552][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2178.062491][T20864] Call Trace: [ 2178.065749][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2178.070915][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2178.076342][T20864] ? up_write+0xa1/0x190 [ 2178.080550][T20864] ? startup_64+0xc/0x30 [ 2178.084796][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2178.090866][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2178.095596][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2178.101451][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2178.107178][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2178.112686][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2178.117672][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2178.123566][T20864] ? find_next_bit+0xd8/0x120 [ 2178.128220][T20864] ? cpumask_next+0xc/0x20 [ 2178.132612][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2178.137575][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2178.142172][T20864] ? snprintf+0xc0/0x110 [ 2178.146380][T20864] ? kill_f2fs_super+0x330/0x330 [ 2178.151286][T20864] ? mount_bdev+0x340/0x340 [ 2178.155770][T20864] mount_bdev+0x22d/0x340 [ 2178.160071][T20864] ? kill_f2fs_super+0x330/0x330 [ 2178.165015][T20864] legacy_get_tree+0xde/0x170 [ 2178.169655][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2178.175688][T20864] vfs_get_tree+0x85/0x260 [ 2178.180106][T20864] do_mount+0x1883/0x2630 [ 2178.184402][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2178.189394][T20864] ? up_write+0xa1/0x190 [ 2178.193613][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2178.198607][T20864] ? copy_mount_string+0x30/0x30 [ 2178.203513][T20864] ? retain_dentry+0x275/0x360 [ 2178.208248][T20864] ? copy_mount_options+0x59/0x320 [ 2178.213324][T20864] ? copy_mount_options+0x293/0x320 [ 2178.218488][T20864] ksys_mount+0xc2/0xf0 [ 2178.222698][T20864] __x64_sys_mount+0xb1/0xc0 [ 2178.227254][T20864] do_syscall_64+0xcb/0x150 [ 2178.231762][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2178.237627][T20864] RIP: 0033:0x46087a [ 2178.241492][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2178.261102][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2178.269534][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2178.277513][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2178.285456][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2178.293395][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2178.301375][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2178.309318][T20864] ---[ end trace 50a9e9c3c12f23b0 ]--- [ 2178.315572][T20864] ------------[ cut here ]------------ [ 2178.321046][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2178.330467][T20864] Modules linked in: [ 2178.334332][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2178.345828][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2178.355858][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2178.361640][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2178.381209][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2178.387253][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2178.395191][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2178.403127][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2178.411079][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000176b [ 2178.419016][T20864] R13: ffff8881d45bea5c R14: 000000000000066d R15: 000000000000006d [ 2178.426953][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2178.435856][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2178.442416][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2178.450365][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2178.458303][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2178.466242][T20864] Call Trace: [ 2178.469507][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2178.474688][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2178.480111][T20864] ? up_write+0xa1/0x190 [ 2178.484317][T20864] ? startup_64+0xd/0x30 [ 2178.488525][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2178.494556][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2178.499295][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2178.505153][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2178.510837][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2178.516347][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2178.521336][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2178.527209][T20864] ? find_next_bit+0xd8/0x120 [ 2178.531857][T20864] ? cpumask_next+0xc/0x20 [ 2178.536237][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2178.541152][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2178.545706][T20864] ? snprintf+0xc0/0x110 [ 2178.549912][T20864] ? kill_f2fs_super+0x330/0x330 [ 2178.554813][T20864] ? mount_bdev+0x340/0x340 [ 2178.559281][T20864] mount_bdev+0x22d/0x340 [ 2178.563575][T20864] ? kill_f2fs_super+0x330/0x330 [ 2178.568482][T20864] legacy_get_tree+0xde/0x170 [ 2178.573233][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2178.579286][T20864] vfs_get_tree+0x85/0x260 [ 2178.583669][T20864] do_mount+0x1883/0x2630 [ 2178.587964][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2178.592968][T20864] ? up_write+0xa1/0x190 [ 2178.597176][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2178.602165][T20864] ? copy_mount_string+0x30/0x30 [ 2178.607065][T20864] ? retain_dentry+0x275/0x360 [ 2178.611794][T20864] ? copy_mount_options+0x59/0x320 [ 2178.616874][T20864] ? copy_mount_options+0x293/0x320 [ 2178.622038][T20864] ksys_mount+0xc2/0xf0 [ 2178.626158][T20864] __x64_sys_mount+0xb1/0xc0 [ 2178.630779][T20864] do_syscall_64+0xcb/0x150 [ 2178.635262][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2178.641124][T20864] RIP: 0033:0x46087a [ 2178.644989][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2178.664563][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2178.672943][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2178.680881][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2178.688830][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2178.696777][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2178.704716][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2178.712656][T20864] ---[ end trace 50a9e9c3c12f23b1 ]--- [ 2178.718834][T20864] ------------[ cut here ]------------ [ 2178.724296][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2178.733731][T20864] Modules linked in: [ 2178.737597][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2178.749093][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2178.759137][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2178.764911][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2178.784482][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2178.790524][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2178.798460][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2178.806398][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2178.814442][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000017a2 [ 2178.822391][T20864] R13: ffff8881d45bea5c R14: 000000000000066e R15: 000000000000006e [ 2178.830330][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2178.839223][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2178.845771][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2178.853710][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2178.861647][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2178.869581][T20864] Call Trace: [ 2178.872837][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2178.878006][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2178.883446][T20864] ? up_write+0xa1/0x190 [ 2178.887651][T20864] ? startup_64+0xe/0x30 [ 2178.891858][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2178.897898][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2178.902627][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2178.908483][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2178.914167][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2178.919677][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2178.924668][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2178.930526][T20864] ? find_next_bit+0xd8/0x120 [ 2178.935174][T20864] ? cpumask_next+0xc/0x20 [ 2178.939581][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2178.944489][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2178.949046][T20864] ? snprintf+0xc0/0x110 [ 2178.953252][T20864] ? kill_f2fs_super+0x330/0x330 [ 2178.958164][T20864] ? mount_bdev+0x340/0x340 [ 2178.962637][T20864] mount_bdev+0x22d/0x340 [ 2178.966939][T20864] ? kill_f2fs_super+0x330/0x330 [ 2178.971846][T20864] legacy_get_tree+0xde/0x170 [ 2178.976501][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2178.982593][T20864] vfs_get_tree+0x85/0x260 [ 2178.986979][T20864] do_mount+0x1883/0x2630 [ 2178.991276][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2178.996268][T20864] ? up_write+0xa1/0x190 [ 2179.000478][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2179.005477][T20864] ? copy_mount_string+0x30/0x30 [ 2179.010387][T20864] ? retain_dentry+0x275/0x360 [ 2179.015128][T20864] ? copy_mount_options+0x59/0x320 [ 2179.020206][T20864] ? copy_mount_options+0x293/0x320 [ 2179.025369][T20864] ksys_mount+0xc2/0xf0 [ 2179.029514][T20864] __x64_sys_mount+0xb1/0xc0 [ 2179.034070][T20864] do_syscall_64+0xcb/0x150 [ 2179.038538][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2179.044403][T20864] RIP: 0033:0x46087a [ 2179.048263][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2179.067841][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2179.076214][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2179.084153][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2179.092103][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2179.100061][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2179.108010][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2179.115961][T20864] ---[ end trace 50a9e9c3c12f23b2 ]--- [ 2179.122148][T20864] ------------[ cut here ]------------ [ 2179.127608][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2179.137034][T20864] Modules linked in: [ 2179.140908][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2179.152427][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2179.162459][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2179.168274][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2179.187858][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2179.193890][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2179.201836][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2179.209774][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2179.217721][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000017d9 [ 2179.225661][T20864] R13: ffff8881d45bea5c R14: 000000000000066f R15: 000000000000006f [ 2179.233600][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2179.242515][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2179.249064][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2179.257004][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2179.264941][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2179.272890][T20864] Call Trace: [ 2179.276151][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2179.281331][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2179.286757][T20864] ? up_write+0xa1/0x190 [ 2179.290977][T20864] ? startup_64+0xf/0x30 [ 2179.295197][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2179.301240][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2179.305969][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2179.311828][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2179.317523][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2179.323032][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2179.328020][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2179.333886][T20864] ? find_next_bit+0xd8/0x120 [ 2179.338527][T20864] ? cpumask_next+0xc/0x20 [ 2179.342906][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2179.347821][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2179.352377][T20864] ? snprintf+0xc0/0x110 [ 2179.356597][T20864] ? kill_f2fs_super+0x330/0x330 [ 2179.361506][T20864] ? mount_bdev+0x340/0x340 [ 2179.365974][T20864] mount_bdev+0x22d/0x340 [ 2179.370264][T20864] ? kill_f2fs_super+0x330/0x330 [ 2179.375167][T20864] legacy_get_tree+0xde/0x170 [ 2179.379805][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2179.385834][T20864] vfs_get_tree+0x85/0x260 [ 2179.390220][T20864] do_mount+0x1883/0x2630 [ 2179.394518][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2179.399508][T20864] ? up_write+0xa1/0x190 [ 2179.403726][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2179.408713][T20864] ? copy_mount_string+0x30/0x30 [ 2179.413620][T20864] ? retain_dentry+0x275/0x360 [ 2179.418355][T20864] ? copy_mount_options+0x59/0x320 [ 2179.423440][T20864] ? copy_mount_options+0x293/0x320 [ 2179.428609][T20864] ksys_mount+0xc2/0xf0 [ 2179.432729][T20864] __x64_sys_mount+0xb1/0xc0 [ 2179.437283][T20864] do_syscall_64+0xcb/0x150 [ 2179.441764][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2179.447620][T20864] RIP: 0033:0x46087a [ 2179.451485][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2179.471064][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2179.479436][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2179.487461][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2179.495408][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2179.503357][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2179.511295][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2179.519232][T20864] ---[ end trace 50a9e9c3c12f23b3 ]--- [ 2179.525357][T20864] ------------[ cut here ]------------ [ 2179.530823][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2179.540246][T20864] Modules linked in: [ 2179.544110][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2179.555603][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2179.565630][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2179.571398][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2179.590966][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2179.596995][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2179.604934][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2179.612869][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2179.620817][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001810 [ 2179.628753][T20864] R13: ffff8881d45bea5c R14: 0000000000000670 R15: 0000000000000070 [ 2179.636698][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2179.645592][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2179.652148][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2179.660085][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2179.668020][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2179.675955][T20864] Call Trace: [ 2179.679214][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2179.684376][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2179.689811][T20864] ? up_write+0xa1/0x190 [ 2179.694033][T20864] ? startup_64+0x10/0x30 [ 2179.698331][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2179.704379][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2179.709107][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2179.714981][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2179.720666][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2179.726188][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2179.731188][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2179.737044][T20864] ? find_next_bit+0xd8/0x120 [ 2179.741700][T20864] ? cpumask_next+0xc/0x20 [ 2179.746079][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2179.750984][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2179.755540][T20864] ? snprintf+0xc0/0x110 [ 2179.759746][T20864] ? kill_f2fs_super+0x330/0x330 [ 2179.764647][T20864] ? mount_bdev+0x340/0x340 [ 2179.769114][T20864] mount_bdev+0x22d/0x340 [ 2179.773406][T20864] ? kill_f2fs_super+0x330/0x330 [ 2179.778307][T20864] legacy_get_tree+0xde/0x170 [ 2179.782946][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2179.788977][T20864] vfs_get_tree+0x85/0x260 [ 2179.793372][T20864] do_mount+0x1883/0x2630 [ 2179.797675][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2179.802670][T20864] ? up_write+0xa1/0x190 [ 2179.806878][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2179.811866][T20864] ? copy_mount_string+0x30/0x30 [ 2179.816766][T20864] ? retain_dentry+0x275/0x360 [ 2179.821493][T20864] ? copy_mount_options+0x59/0x320 [ 2179.826568][T20864] ? copy_mount_options+0x293/0x320 [ 2179.831729][T20864] ksys_mount+0xc2/0xf0 [ 2179.835849][T20864] __x64_sys_mount+0xb1/0xc0 [ 2179.840404][T20864] do_syscall_64+0xcb/0x150 [ 2179.844874][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2179.850730][T20864] RIP: 0033:0x46087a [ 2179.854591][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2179.874159][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2179.882531][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2179.890469][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2179.898404][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2179.906342][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2179.914281][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2179.922224][T20864] ---[ end trace 50a9e9c3c12f23b4 ]--- [ 2179.928763][T20864] ------------[ cut here ]------------ [ 2179.934242][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2179.943713][T20864] Modules linked in: [ 2179.947587][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2179.959086][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2179.969190][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2179.974962][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2179.994531][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2180.000562][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2180.008520][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2180.016462][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2180.024399][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001847 [ 2180.032336][T20864] R13: ffff8881d45bea5c R14: 0000000000000671 R15: 0000000000000071 [ 2180.040273][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2180.049164][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2180.055711][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2180.063650][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2180.071587][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2180.079522][T20864] Call Trace: [ 2180.082797][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2180.087970][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2180.093406][T20864] ? up_write+0xa1/0x190 [ 2180.097614][T20864] ? startup_64+0x1/0x30 [ 2180.101833][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2180.107876][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2180.112607][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2180.118466][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2180.124159][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2180.129673][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2180.134663][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2180.140524][T20864] ? find_next_bit+0xd8/0x120 [ 2180.145168][T20864] ? cpumask_next+0xc/0x20 [ 2180.149693][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2180.154599][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2180.159155][T20864] ? snprintf+0xc0/0x110 [ 2180.163397][T20864] ? kill_f2fs_super+0x330/0x330 [ 2180.168298][T20864] ? mount_bdev+0x340/0x340 [ 2180.172767][T20864] mount_bdev+0x22d/0x340 [ 2180.177060][T20864] ? kill_f2fs_super+0x330/0x330 [ 2180.181961][T20864] legacy_get_tree+0xde/0x170 [ 2180.186639][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2180.192704][T20864] vfs_get_tree+0x85/0x260 [ 2180.197096][T20864] do_mount+0x1883/0x2630 [ 2180.201390][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2180.206382][T20864] ? up_write+0xa1/0x190 [ 2180.210593][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2180.215583][T20864] ? copy_mount_string+0x30/0x30 [ 2180.220485][T20864] ? retain_dentry+0x275/0x360 [ 2180.225221][T20864] ? copy_mount_options+0x59/0x320 [ 2180.230308][T20864] ? copy_mount_options+0x293/0x320 [ 2180.235485][T20864] ksys_mount+0xc2/0xf0 [ 2180.239605][T20864] __x64_sys_mount+0xb1/0xc0 [ 2180.244163][T20864] do_syscall_64+0xcb/0x150 [ 2180.248640][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2180.254494][T20864] RIP: 0033:0x46087a [ 2180.258353][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2180.277921][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2180.286295][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2180.294231][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2180.302179][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2180.310129][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2180.318069][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2180.326019][T20864] ---[ end trace 50a9e9c3c12f23b5 ]--- [ 2180.332169][T20864] ------------[ cut here ]------------ [ 2180.337629][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2180.347055][T20864] Modules linked in: [ 2180.350918][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2180.362427][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2180.372453][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2180.378221][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2180.397803][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2180.403833][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2180.411775][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2180.419718][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2180.427654][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000187e [ 2180.435592][T20864] R13: ffff8881d45bea5c R14: 0000000000000672 R15: 0000000000000072 [ 2180.443539][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2180.452431][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2180.458989][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2180.466926][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2180.474863][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2180.482798][T20864] Call Trace: [ 2180.486063][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2180.491226][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2180.496647][T20864] ? up_write+0xa1/0x190 [ 2180.500853][T20864] ? startup_64+0x2/0x30 [ 2180.505060][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2180.511092][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2180.515836][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2180.521709][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2180.527391][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2180.532899][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2180.537898][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2180.543754][T20864] ? find_next_bit+0xd8/0x120 [ 2180.548393][T20864] ? cpumask_next+0xc/0x20 [ 2180.552785][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2180.557700][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2180.562255][T20864] ? snprintf+0xc0/0x110 [ 2180.566458][T20864] ? kill_f2fs_super+0x330/0x330 [ 2180.571356][T20864] ? mount_bdev+0x340/0x340 [ 2180.575824][T20864] mount_bdev+0x22d/0x340 [ 2180.580116][T20864] ? kill_f2fs_super+0x330/0x330 [ 2180.585017][T20864] legacy_get_tree+0xde/0x170 [ 2180.589657][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2180.595686][T20864] vfs_get_tree+0x85/0x260 [ 2180.600067][T20864] do_mount+0x1883/0x2630 [ 2180.604361][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2180.609359][T20864] ? up_write+0xa1/0x190 [ 2180.613565][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2180.618570][T20864] ? copy_mount_string+0x30/0x30 [ 2180.623471][T20864] ? retain_dentry+0x275/0x360 [ 2180.628198][T20864] ? copy_mount_options+0x59/0x320 [ 2180.633275][T20864] ? copy_mount_options+0x293/0x320 [ 2180.638435][T20864] ksys_mount+0xc2/0xf0 [ 2180.642555][T20864] __x64_sys_mount+0xb1/0xc0 [ 2180.647109][T20864] do_syscall_64+0xcb/0x150 [ 2180.651591][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2180.657450][T20864] RIP: 0033:0x46087a [ 2180.661328][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2180.681138][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2180.689529][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2180.697518][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2180.705487][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2180.713438][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2180.721383][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2180.729327][T20864] ---[ end trace 50a9e9c3c12f23b6 ]--- [ 2180.735510][T20864] ------------[ cut here ]------------ [ 2180.740973][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2180.750415][T20864] Modules linked in: [ 2180.754378][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2180.765875][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2180.775906][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2180.781680][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2180.801247][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2180.807277][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2180.815214][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2180.823153][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2180.831089][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000018b5 [ 2180.839025][T20864] R13: ffff8881d45bea5c R14: 0000000000000673 R15: 0000000000000073 [ 2180.846976][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2180.855867][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2180.862413][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2180.870352][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2180.878287][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2180.886223][T20864] Call Trace: [ 2180.889479][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2180.894642][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2180.900065][T20864] ? up_write+0xa1/0x190 [ 2180.904284][T20864] ? startup_64+0x3/0x30 [ 2180.908502][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2180.914531][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2180.919257][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2180.925118][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2180.930802][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2180.936311][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2180.941300][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2180.947170][T20864] ? find_next_bit+0xd8/0x120 [ 2180.951816][T20864] ? cpumask_next+0xc/0x20 [ 2180.956197][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2180.961103][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2180.965658][T20864] ? snprintf+0xc0/0x110 [ 2180.969875][T20864] ? kill_f2fs_super+0x330/0x330 [ 2180.974794][T20864] ? mount_bdev+0x340/0x340 [ 2180.979315][T20864] mount_bdev+0x22d/0x340 [ 2180.983637][T20864] ? kill_f2fs_super+0x330/0x330 [ 2180.988586][T20864] legacy_get_tree+0xde/0x170 [ 2180.993231][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2180.999408][T20864] vfs_get_tree+0x85/0x260 [ 2181.003831][T20864] do_mount+0x1883/0x2630 [ 2181.008130][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2181.013120][T20864] ? up_write+0xa1/0x190 [ 2181.017327][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2181.022334][T20864] ? copy_mount_string+0x30/0x30 [ 2181.027244][T20864] ? retain_dentry+0x275/0x360 [ 2181.031988][T20864] ? copy_mount_options+0x59/0x320 [ 2181.037065][T20864] ? copy_mount_options+0x293/0x320 [ 2181.042225][T20864] ksys_mount+0xc2/0xf0 [ 2181.046344][T20864] __x64_sys_mount+0xb1/0xc0 [ 2181.050909][T20864] do_syscall_64+0xcb/0x150 [ 2181.055378][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2181.061235][T20864] RIP: 0033:0x46087a [ 2181.065097][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2181.084664][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2181.093038][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2181.100974][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2181.108921][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2181.116857][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2181.124804][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2181.132761][T20864] ---[ end trace 50a9e9c3c12f23b7 ]--- [ 2181.138893][T20864] ------------[ cut here ]------------ [ 2181.144361][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2181.153842][T20864] Modules linked in: [ 2181.157711][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2181.169249][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2181.179338][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2181.185111][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2181.204717][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2181.210755][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2181.218693][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2181.226669][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2181.234629][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000018ec [ 2181.242570][T20864] R13: ffff8881d45bea5c R14: 0000000000000674 R15: 0000000000000074 [ 2181.250508][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2181.259401][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2181.265962][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2181.273911][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2181.281846][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2181.289782][T20864] Call Trace: [ 2181.293040][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2181.298203][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2181.303630][T20864] ? up_write+0xa1/0x190 [ 2181.307836][T20864] ? startup_64+0x4/0x30 [ 2181.312043][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2181.318073][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2181.322813][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2181.328680][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2181.334366][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2181.339877][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2181.344864][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2181.350806][T20864] ? find_next_bit+0xd8/0x120 [ 2181.355451][T20864] ? cpumask_next+0xc/0x20 [ 2181.359830][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2181.364742][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2181.369312][T20864] ? snprintf+0xc0/0x110 [ 2181.373518][T20864] ? kill_f2fs_super+0x330/0x330 [ 2181.378429][T20864] ? mount_bdev+0x340/0x340 [ 2181.382895][T20864] mount_bdev+0x22d/0x340 [ 2181.387231][T20864] ? kill_f2fs_super+0x330/0x330 [ 2181.392131][T20864] legacy_get_tree+0xde/0x170 [ 2181.396782][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2181.402810][T20864] vfs_get_tree+0x85/0x260 [ 2181.407202][T20864] do_mount+0x1883/0x2630 [ 2181.411499][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2181.416497][T20864] ? up_write+0xa1/0x190 [ 2181.420714][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2181.425704][T20864] ? copy_mount_string+0x30/0x30 [ 2181.430703][T20864] ? retain_dentry+0x275/0x360 [ 2181.435431][T20864] ? copy_mount_options+0x59/0x320 [ 2181.440510][T20864] ? copy_mount_options+0x293/0x320 [ 2181.445684][T20864] ksys_mount+0xc2/0xf0 [ 2181.449803][T20864] __x64_sys_mount+0xb1/0xc0 [ 2181.454356][T20864] do_syscall_64+0xcb/0x150 [ 2181.458825][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2181.464680][T20864] RIP: 0033:0x46087a [ 2181.468538][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2181.488191][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2181.496563][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2181.504509][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2181.512444][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2181.520383][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2181.528329][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2181.536268][T20864] ---[ end trace 50a9e9c3c12f23b8 ]--- [ 2181.542385][T20864] ------------[ cut here ]------------ [ 2181.547846][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2181.557288][T20864] Modules linked in: [ 2181.561150][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2181.572644][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2181.582672][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2181.588450][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2181.608537][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2181.614568][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2181.622503][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2181.630440][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2181.638386][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001923 [ 2181.646324][T20864] R13: ffff8881d45bea5c R14: 0000000000000675 R15: 0000000000000075 [ 2181.654279][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2181.663169][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2181.669714][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2181.677651][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2181.685600][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2181.693535][T20864] Call Trace: [ 2181.696792][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2181.701957][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2181.707390][T20864] ? up_write+0xa1/0x190 [ 2181.711609][T20864] ? startup_64+0x5/0x30 [ 2181.715816][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2181.721923][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2181.726648][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2181.732503][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2181.738187][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2181.743701][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2181.748697][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2181.754555][T20864] ? find_next_bit+0xd8/0x120 [ 2181.759197][T20864] ? cpumask_next+0xc/0x20 [ 2181.763577][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2181.768493][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2181.773049][T20864] ? snprintf+0xc0/0x110 [ 2181.777253][T20864] ? kill_f2fs_super+0x330/0x330 [ 2181.782153][T20864] ? mount_bdev+0x340/0x340 [ 2181.786619][T20864] mount_bdev+0x22d/0x340 [ 2181.790912][T20864] ? kill_f2fs_super+0x330/0x330 [ 2181.795812][T20864] legacy_get_tree+0xde/0x170 [ 2181.800454][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2181.806481][T20864] vfs_get_tree+0x85/0x260 [ 2181.810984][T20864] do_mount+0x1883/0x2630 [ 2181.815279][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2181.820277][T20864] ? up_write+0xa1/0x190 [ 2181.824495][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2181.829483][T20864] ? copy_mount_string+0x30/0x30 [ 2181.834383][T20864] ? retain_dentry+0x275/0x360 [ 2181.839108][T20864] ? copy_mount_options+0x59/0x320 [ 2181.844196][T20864] ? copy_mount_options+0x293/0x320 [ 2181.849360][T20864] ksys_mount+0xc2/0xf0 [ 2181.853480][T20864] __x64_sys_mount+0xb1/0xc0 [ 2181.858034][T20864] do_syscall_64+0xcb/0x150 [ 2181.862501][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2181.868357][T20864] RIP: 0033:0x46087a [ 2181.872216][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2181.891796][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2181.900186][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2181.908136][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2181.916081][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2181.924019][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2181.931959][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2181.939901][T20864] ---[ end trace 50a9e9c3c12f23b9 ]--- [ 2181.945974][T20864] ------------[ cut here ]------------ [ 2181.951434][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2181.960855][T20864] Modules linked in: [ 2181.964739][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2181.976235][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2181.986273][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2181.992043][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2182.011612][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2182.017642][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2182.025579][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2182.033527][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2182.041464][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000195a [ 2182.049400][T20864] R13: ffff8881d45bea5c R14: 0000000000000676 R15: 0000000000000076 [ 2182.057339][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2182.066233][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2182.072783][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2182.080733][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2182.088668][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2182.096603][T20864] Call Trace: [ 2182.099876][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2182.105040][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2182.110462][T20864] ? up_write+0xa1/0x190 [ 2182.114679][T20864] ? startup_64+0x6/0x30 [ 2182.118885][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2182.124916][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2182.129644][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2182.135511][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2182.141206][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2182.146720][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2182.151728][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2182.157610][T20864] ? find_next_bit+0xd8/0x120 [ 2182.162297][T20864] ? cpumask_next+0xc/0x20 [ 2182.166680][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2182.171588][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2182.176144][T20864] ? snprintf+0xc0/0x110 [ 2182.180354][T20864] ? kill_f2fs_super+0x330/0x330 [ 2182.185257][T20864] ? mount_bdev+0x340/0x340 [ 2182.189726][T20864] mount_bdev+0x22d/0x340 [ 2182.194020][T20864] ? kill_f2fs_super+0x330/0x330 [ 2182.198921][T20864] legacy_get_tree+0xde/0x170 [ 2182.203563][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2182.209605][T20864] vfs_get_tree+0x85/0x260 [ 2182.213985][T20864] do_mount+0x1883/0x2630 [ 2182.218280][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2182.223268][T20864] ? up_write+0xa1/0x190 [ 2182.227477][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2182.232464][T20864] ? copy_mount_string+0x30/0x30 [ 2182.237364][T20864] ? retain_dentry+0x275/0x360 [ 2182.242090][T20864] ? copy_mount_options+0x59/0x320 [ 2182.247166][T20864] ? copy_mount_options+0x293/0x320 [ 2182.252326][T20864] ksys_mount+0xc2/0xf0 [ 2182.256453][T20864] __x64_sys_mount+0xb1/0xc0 [ 2182.261006][T20864] do_syscall_64+0xcb/0x150 [ 2182.265476][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2182.271334][T20864] RIP: 0033:0x46087a [ 2182.275195][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2182.294762][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2182.303147][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2182.311082][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2182.319030][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2182.326966][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2182.334907][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2182.342844][T20864] ---[ end trace 50a9e9c3c12f23ba ]--- [ 2182.349039][T20864] ------------[ cut here ]------------ [ 2182.354503][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2182.363945][T20864] Modules linked in: [ 2182.367811][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2182.379306][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2182.389335][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2182.395118][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2182.414687][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2182.420717][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2182.428652][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2182.436590][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2182.444527][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001991 [ 2182.452463][T20864] R13: ffff8881d45bea5c R14: 0000000000000677 R15: 0000000000000077 [ 2182.460403][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2182.469295][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2182.475857][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2182.483798][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2182.491736][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2182.499672][T20864] Call Trace: [ 2182.502929][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2182.508104][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2182.513529][T20864] ? up_write+0xa1/0x190 [ 2182.517735][T20864] ? startup_64+0x7/0x30 [ 2182.521951][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2182.527985][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2182.532714][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2182.538576][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2182.544265][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2182.549883][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2182.554877][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2182.560737][T20864] ? find_next_bit+0xd8/0x120 [ 2182.565382][T20864] ? cpumask_next+0xc/0x20 [ 2182.569764][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2182.574669][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2182.579224][T20864] ? snprintf+0xc0/0x110 [ 2182.583431][T20864] ? kill_f2fs_super+0x330/0x330 [ 2182.588336][T20864] ? mount_bdev+0x340/0x340 [ 2182.592847][T20864] mount_bdev+0x22d/0x340 [ 2182.597143][T20864] ? kill_f2fs_super+0x330/0x330 [ 2182.602044][T20864] legacy_get_tree+0xde/0x170 [ 2182.606684][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2182.612712][T20864] vfs_get_tree+0x85/0x260 [ 2182.617092][T20864] do_mount+0x1883/0x2630 [ 2182.621425][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2182.626412][T20864] ? up_write+0xa1/0x190 [ 2182.630621][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2182.635608][T20864] ? copy_mount_string+0x30/0x30 [ 2182.640507][T20864] ? retain_dentry+0x275/0x360 [ 2182.645234][T20864] ? copy_mount_options+0x59/0x320 [ 2182.650308][T20864] ? copy_mount_options+0x293/0x320 [ 2182.655468][T20864] ksys_mount+0xc2/0xf0 [ 2182.659586][T20864] __x64_sys_mount+0xb1/0xc0 [ 2182.664141][T20864] do_syscall_64+0xcb/0x150 [ 2182.668612][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2182.674470][T20864] RIP: 0033:0x46087a [ 2182.678330][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2182.697897][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2182.706270][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2182.714207][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2182.722145][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2182.730085][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2182.738021][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2182.745979][T20864] ---[ end trace 50a9e9c3c12f23bb ]--- [ 2182.752181][T20864] ------------[ cut here ]------------ [ 2182.757644][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2182.767080][T20864] Modules linked in: [ 2182.770952][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2182.782447][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2182.792472][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2182.798242][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2182.817808][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2182.823836][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2182.831783][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2182.839729][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2182.847754][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000019c8 [ 2182.855704][T20864] R13: ffff8881d45bea5c R14: 0000000000000678 R15: 0000000000000078 [ 2182.863642][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2182.872533][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2182.879168][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2182.887106][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2182.895044][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2182.902980][T20864] Call Trace: [ 2182.906248][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2182.911413][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2182.916837][T20864] ? up_write+0xa1/0x190 [ 2182.921043][T20864] ? startup_64+0x8/0x30 [ 2182.925251][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2182.931280][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2182.936014][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2182.941870][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2182.947551][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2182.953059][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2182.958045][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2182.963900][T20864] ? find_next_bit+0xd8/0x120 [ 2182.968540][T20864] ? cpumask_next+0xc/0x20 [ 2182.972931][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2182.977862][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2182.982422][T20864] ? snprintf+0xc0/0x110 [ 2182.986628][T20864] ? kill_f2fs_super+0x330/0x330 [ 2182.991568][T20864] ? mount_bdev+0x340/0x340 [ 2182.996057][T20864] mount_bdev+0x22d/0x340 [ 2183.000352][T20864] ? kill_f2fs_super+0x330/0x330 [ 2183.005257][T20864] legacy_get_tree+0xde/0x170 [ 2183.009990][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2183.016022][T20864] vfs_get_tree+0x85/0x260 [ 2183.020405][T20864] do_mount+0x1883/0x2630 [ 2183.024700][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2183.029689][T20864] ? up_write+0xa1/0x190 [ 2183.033898][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2183.038886][T20864] ? copy_mount_string+0x30/0x30 [ 2183.043788][T20864] ? retain_dentry+0x275/0x360 [ 2183.048515][T20864] ? copy_mount_options+0x59/0x320 [ 2183.053597][T20864] ? copy_mount_options+0x293/0x320 [ 2183.058763][T20864] ksys_mount+0xc2/0xf0 [ 2183.062883][T20864] __x64_sys_mount+0xb1/0xc0 [ 2183.067446][T20864] do_syscall_64+0xcb/0x150 [ 2183.071926][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2183.077786][T20864] RIP: 0033:0x46087a [ 2183.081648][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2183.101228][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2183.109614][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2183.117552][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2183.125490][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2183.133443][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2183.141393][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2183.149336][T20864] ---[ end trace 50a9e9c3c12f23bc ]--- [ 2183.155523][T20864] ------------[ cut here ]------------ [ 2183.160989][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2183.170412][T20864] Modules linked in: [ 2183.174285][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2183.185785][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2183.195831][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2183.201603][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2183.221267][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2183.227297][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2183.235234][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2183.243169][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2183.251107][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000019ff [ 2183.259047][T20864] R13: ffff8881d45bea5c R14: 0000000000000679 R15: 0000000000000079 [ 2183.266984][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2183.275875][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2183.282424][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2183.290535][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2183.298481][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2183.306428][T20864] Call Trace: [ 2183.309681][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2183.314848][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2183.320271][T20864] ? up_write+0xa1/0x190 [ 2183.324479][T20864] ? startup_64+0x9/0x30 [ 2183.328685][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2183.334716][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2183.339453][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2183.345309][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2183.350992][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2183.356500][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2183.361497][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2183.367362][T20864] ? find_next_bit+0xd8/0x120 [ 2183.372017][T20864] ? cpumask_next+0xc/0x20 [ 2183.376399][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2183.381314][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2183.385877][T20864] ? snprintf+0xc0/0x110 [ 2183.390083][T20864] ? kill_f2fs_super+0x330/0x330 [ 2183.394985][T20864] ? mount_bdev+0x340/0x340 [ 2183.399453][T20864] mount_bdev+0x22d/0x340 [ 2183.403744][T20864] ? kill_f2fs_super+0x330/0x330 [ 2183.408643][T20864] legacy_get_tree+0xde/0x170 [ 2183.413286][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2183.419314][T20864] vfs_get_tree+0x85/0x260 [ 2183.423694][T20864] do_mount+0x1883/0x2630 [ 2183.427987][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2183.432975][T20864] ? up_write+0xa1/0x190 [ 2183.437194][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2183.442183][T20864] ? copy_mount_string+0x30/0x30 [ 2183.447084][T20864] ? retain_dentry+0x275/0x360 [ 2183.451825][T20864] ? copy_mount_options+0x59/0x320 [ 2183.456902][T20864] ? copy_mount_options+0x293/0x320 [ 2183.462064][T20864] ksys_mount+0xc2/0xf0 [ 2183.466184][T20864] __x64_sys_mount+0xb1/0xc0 [ 2183.470738][T20864] do_syscall_64+0xcb/0x150 [ 2183.475207][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2183.481076][T20864] RIP: 0033:0x46087a [ 2183.484938][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2183.504526][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2183.512912][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2183.520847][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2183.528792][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2183.536732][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2183.544669][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2183.552607][T20864] ---[ end trace 50a9e9c3c12f23bd ]--- [ 2183.558734][T20864] ------------[ cut here ]------------ [ 2183.564191][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2183.573648][T20864] Modules linked in: [ 2183.577513][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2183.589009][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2183.599124][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2183.604896][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2183.624463][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2183.630502][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2183.638438][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2183.646375][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2183.654311][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001a36 [ 2183.662248][T20864] R13: ffff8881d45bea5c R14: 000000000000067a R15: 000000000000007a [ 2183.670198][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2183.679090][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2183.685639][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2183.693578][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2183.701515][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2183.709449][T20864] Call Trace: [ 2183.712707][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2183.717870][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2183.723295][T20864] ? up_write+0xa1/0x190 [ 2183.727499][T20864] ? startup_64+0xa/0x30 [ 2183.731704][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2183.737743][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2183.742470][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2183.748336][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2183.754021][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2183.759528][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2183.764516][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2183.770384][T20864] ? find_next_bit+0xd8/0x120 [ 2183.775055][T20864] ? cpumask_next+0xc/0x20 [ 2183.779449][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2183.784365][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2183.788919][T20864] ? snprintf+0xc0/0x110 [ 2183.793129][T20864] ? kill_f2fs_super+0x330/0x330 [ 2183.798031][T20864] ? mount_bdev+0x340/0x340 [ 2183.802497][T20864] mount_bdev+0x22d/0x340 [ 2183.806807][T20864] ? kill_f2fs_super+0x330/0x330 [ 2183.811709][T20864] legacy_get_tree+0xde/0x170 [ 2183.816351][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2183.822379][T20864] vfs_get_tree+0x85/0x260 [ 2183.826760][T20864] do_mount+0x1883/0x2630 [ 2183.831054][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2183.836056][T20864] ? up_write+0xa1/0x190 [ 2183.840262][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2183.845249][T20864] ? copy_mount_string+0x30/0x30 [ 2183.850148][T20864] ? retain_dentry+0x275/0x360 [ 2183.854875][T20864] ? copy_mount_options+0x59/0x320 [ 2183.859949][T20864] ? copy_mount_options+0x293/0x320 [ 2183.865122][T20864] ksys_mount+0xc2/0xf0 [ 2183.869244][T20864] __x64_sys_mount+0xb1/0xc0 [ 2183.873798][T20864] do_syscall_64+0xcb/0x150 [ 2183.878265][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2183.884121][T20864] RIP: 0033:0x46087a [ 2183.887993][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2183.907609][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2183.915987][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2183.923926][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2183.931878][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2183.939853][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2183.947793][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2183.955732][T20864] ---[ end trace 50a9e9c3c12f23be ]--- [ 2183.961922][T20864] ------------[ cut here ]------------ [ 2183.967383][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2183.976809][T20864] Modules linked in: [ 2183.980686][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2183.992180][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2184.002211][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2184.007984][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2184.027549][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2184.033588][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2184.041527][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2184.049467][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2184.057406][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001a6d [ 2184.065353][T20864] R13: ffff8881d45bea5c R14: 000000000000067b R15: 000000000000007b [ 2184.074162][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2184.083057][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2184.089605][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2184.097553][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2184.105501][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2184.113442][T20864] Call Trace: [ 2184.116702][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2184.121870][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2184.127293][T20864] ? up_write+0xa1/0x190 [ 2184.131501][T20864] ? startup_64+0xb/0x30 [ 2184.135709][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2184.141747][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2184.146589][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2184.152458][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2184.158157][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2184.163668][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2184.168657][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2184.174517][T20864] ? find_next_bit+0xd8/0x120 [ 2184.179158][T20864] ? cpumask_next+0xc/0x20 [ 2184.183539][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2184.188458][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2184.193023][T20864] ? snprintf+0xc0/0x110 [ 2184.197233][T20864] ? kill_f2fs_super+0x330/0x330 [ 2184.202143][T20864] ? mount_bdev+0x340/0x340 [ 2184.206623][T20864] mount_bdev+0x22d/0x340 [ 2184.210917][T20864] ? kill_f2fs_super+0x330/0x330 [ 2184.215821][T20864] legacy_get_tree+0xde/0x170 [ 2184.220464][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2184.226601][T20864] vfs_get_tree+0x85/0x260 [ 2184.230984][T20864] do_mount+0x1883/0x2630 [ 2184.235279][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2184.240277][T20864] ? up_write+0xa1/0x190 [ 2184.244485][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2184.249474][T20864] ? copy_mount_string+0x30/0x30 [ 2184.254376][T20864] ? retain_dentry+0x275/0x360 [ 2184.259106][T20864] ? copy_mount_options+0x59/0x320 [ 2184.264182][T20864] ? copy_mount_options+0x293/0x320 [ 2184.269358][T20864] ksys_mount+0xc2/0xf0 [ 2184.273479][T20864] __x64_sys_mount+0xb1/0xc0 [ 2184.278036][T20864] do_syscall_64+0xcb/0x150 [ 2184.282505][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2184.288373][T20864] RIP: 0033:0x46087a [ 2184.292233][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2184.311814][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2184.320199][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2184.328156][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2184.336105][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2184.344047][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2184.351984][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2184.359922][T20864] ---[ end trace 50a9e9c3c12f23bf ]--- [ 2184.366094][T20864] ------------[ cut here ]------------ [ 2184.371554][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2184.380977][T20864] Modules linked in: [ 2184.384843][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2184.396339][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2184.406365][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2184.412136][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2184.431702][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2184.437740][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2184.445686][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2184.453635][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2184.461577][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001aa4 [ 2184.469515][T20864] R13: ffff8881d45bea5c R14: 000000000000067c R15: 000000000000007c [ 2184.477455][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2184.486346][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2184.492909][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2184.500847][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2184.508803][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2184.516749][T20864] Call Trace: [ 2184.520006][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2184.525176][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2184.530610][T20864] ? up_write+0xa1/0x190 [ 2184.534817][T20864] ? startup_64+0xc/0x30 [ 2184.539035][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2184.545065][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2184.549795][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2184.555650][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2184.561333][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2184.566860][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2184.571849][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2184.577707][T20864] ? find_next_bit+0xd8/0x120 [ 2184.582349][T20864] ? cpumask_next+0xc/0x20 [ 2184.586745][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2184.591648][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2184.596202][T20864] ? snprintf+0xc0/0x110 [ 2184.600407][T20864] ? kill_f2fs_super+0x330/0x330 [ 2184.605306][T20864] ? mount_bdev+0x340/0x340 [ 2184.609780][T20864] mount_bdev+0x22d/0x340 [ 2184.614083][T20864] ? kill_f2fs_super+0x330/0x330 [ 2184.618983][T20864] legacy_get_tree+0xde/0x170 [ 2184.623622][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2184.629651][T20864] vfs_get_tree+0x85/0x260 [ 2184.634029][T20864] do_mount+0x1883/0x2630 [ 2184.638334][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2184.643322][T20864] ? up_write+0xa1/0x190 [ 2184.647527][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2184.652516][T20864] ? copy_mount_string+0x30/0x30 [ 2184.657428][T20864] ? retain_dentry+0x275/0x360 [ 2184.662156][T20864] ? copy_mount_options+0x59/0x320 [ 2184.667247][T20864] ? copy_mount_options+0x293/0x320 [ 2184.672410][T20864] ksys_mount+0xc2/0xf0 [ 2184.676528][T20864] __x64_sys_mount+0xb1/0xc0 [ 2184.681080][T20864] do_syscall_64+0xcb/0x150 [ 2184.685549][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2184.691407][T20864] RIP: 0033:0x46087a [ 2184.695265][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2184.714845][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2184.723230][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2184.731168][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2184.739117][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2184.747053][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2184.754999][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2184.762938][T20864] ---[ end trace 50a9e9c3c12f23c0 ]--- [ 2184.769206][T20864] ------------[ cut here ]------------ [ 2184.774667][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2184.784091][T20864] Modules linked in: [ 2184.787956][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2184.799451][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2184.809478][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2184.815261][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2184.834830][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2184.840859][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2184.848807][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2184.856743][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2184.864692][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001adb [ 2184.872629][T20864] R13: ffff8881d45bea5c R14: 000000000000067d R15: 000000000000007d [ 2184.880565][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2184.889456][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2184.896015][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2184.903954][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2184.911904][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2184.919861][T20864] Call Trace: [ 2184.923126][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2184.928292][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2184.933718][T20864] ? up_write+0xa1/0x190 [ 2184.937938][T20864] ? startup_64+0xd/0x30 [ 2184.942146][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2184.948179][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2184.952961][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2184.958825][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2184.964509][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2184.970017][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2184.975008][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2184.980978][T20864] ? find_next_bit+0xd8/0x120 [ 2184.985620][T20864] ? cpumask_next+0xc/0x20 [ 2184.990012][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2184.994922][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2184.999477][T20864] ? snprintf+0xc0/0x110 [ 2185.003684][T20864] ? kill_f2fs_super+0x330/0x330 [ 2185.008601][T20864] ? mount_bdev+0x340/0x340 [ 2185.013075][T20864] mount_bdev+0x22d/0x340 [ 2185.017437][T20864] ? kill_f2fs_super+0x330/0x330 [ 2185.022348][T20864] legacy_get_tree+0xde/0x170 [ 2185.026994][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2185.033027][T20864] vfs_get_tree+0x85/0x260 [ 2185.037406][T20864] do_mount+0x1883/0x2630 [ 2185.041711][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2185.046700][T20864] ? up_write+0xa1/0x190 [ 2185.050907][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2185.055897][T20864] ? copy_mount_string+0x30/0x30 [ 2185.060800][T20864] ? retain_dentry+0x275/0x360 [ 2185.065527][T20864] ? copy_mount_options+0x59/0x320 [ 2185.070614][T20864] ? copy_mount_options+0x293/0x320 [ 2185.075787][T20864] ksys_mount+0xc2/0xf0 [ 2185.079907][T20864] __x64_sys_mount+0xb1/0xc0 [ 2185.084461][T20864] do_syscall_64+0xcb/0x150 [ 2185.088949][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2185.094805][T20864] RIP: 0033:0x46087a [ 2185.098676][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2185.118253][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2185.126629][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2185.134579][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2185.142520][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2185.150463][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2185.158402][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2185.166341][T20864] ---[ end trace 50a9e9c3c12f23c1 ]--- [ 2185.172577][T20864] ------------[ cut here ]------------ [ 2185.178038][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2185.187458][T20864] Modules linked in: [ 2185.191322][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2185.202856][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2185.212884][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2185.218788][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2185.238402][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2185.244432][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2185.252369][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2185.260311][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2185.268249][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001b12 [ 2185.276185][T20864] R13: ffff8881d45bea5c R14: 000000000000067e R15: 000000000000007e [ 2185.284121][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2185.293015][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2185.299577][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2185.307516][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2185.315468][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2185.323405][T20864] Call Trace: [ 2185.326668][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2185.331840][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2185.337265][T20864] ? up_write+0xa1/0x190 [ 2185.341472][T20864] ? startup_64+0xe/0x30 [ 2185.345677][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2185.351892][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2185.356621][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2185.362477][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2185.368164][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2185.373687][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2185.378672][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2185.384530][T20864] ? find_next_bit+0xd8/0x120 [ 2185.389187][T20864] ? cpumask_next+0xc/0x20 [ 2185.393568][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2185.398470][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2185.403026][T20864] ? snprintf+0xc0/0x110 [ 2185.407233][T20864] ? kill_f2fs_super+0x330/0x330 [ 2185.412132][T20864] ? mount_bdev+0x340/0x340 [ 2185.416599][T20864] mount_bdev+0x22d/0x340 [ 2185.420891][T20864] ? kill_f2fs_super+0x330/0x330 [ 2185.425808][T20864] legacy_get_tree+0xde/0x170 [ 2185.430452][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2185.436484][T20864] vfs_get_tree+0x85/0x260 [ 2185.440866][T20864] do_mount+0x1883/0x2630 [ 2185.445160][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2185.450149][T20864] ? up_write+0xa1/0x190 [ 2185.454353][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2185.459338][T20864] ? copy_mount_string+0x30/0x30 [ 2185.464241][T20864] ? retain_dentry+0x275/0x360 [ 2185.468968][T20864] ? copy_mount_options+0x59/0x320 [ 2185.474041][T20864] ? copy_mount_options+0x293/0x320 [ 2185.479201][T20864] ksys_mount+0xc2/0xf0 [ 2185.483319][T20864] __x64_sys_mount+0xb1/0xc0 [ 2185.487873][T20864] do_syscall_64+0xcb/0x150 [ 2185.492339][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2185.498206][T20864] RIP: 0033:0x46087a [ 2185.502068][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2185.521635][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2185.530009][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2185.537945][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2185.545884][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2185.553838][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2185.561776][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2185.569716][T20864] ---[ end trace 50a9e9c3c12f23c2 ]--- [ 2185.575845][T20864] ------------[ cut here ]------------ [ 2185.581306][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2185.590750][T20864] Modules linked in: [ 2185.594614][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2185.606110][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2185.616148][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2185.621919][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2185.641487][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2185.647525][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2185.655462][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2185.663399][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2185.671347][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001b49 [ 2185.679285][T20864] R13: ffff8881d45bea5c R14: 000000000000067f R15: 000000000000007f [ 2185.687226][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2185.696117][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2185.702664][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2185.710603][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2185.718549][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2185.726506][T20864] Call Trace: [ 2185.729775][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2185.734938][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2185.740364][T20864] ? up_write+0xa1/0x190 [ 2185.744573][T20864] ? startup_64+0xf/0x30 [ 2185.748784][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2185.754816][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2185.759544][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2185.765412][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2185.771098][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2185.776716][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2185.781704][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2185.787561][T20864] ? find_next_bit+0xd8/0x120 [ 2185.792202][T20864] ? cpumask_next+0xc/0x20 [ 2185.796583][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2185.801487][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2185.806040][T20864] ? snprintf+0xc0/0x110 [ 2185.810256][T20864] ? kill_f2fs_super+0x330/0x330 [ 2185.815160][T20864] ? mount_bdev+0x340/0x340 [ 2185.819626][T20864] mount_bdev+0x22d/0x340 [ 2185.823932][T20864] ? kill_f2fs_super+0x330/0x330 [ 2185.828832][T20864] legacy_get_tree+0xde/0x170 [ 2185.833472][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2185.839514][T20864] vfs_get_tree+0x85/0x260 [ 2185.843897][T20864] do_mount+0x1883/0x2630 [ 2185.848207][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2185.853207][T20864] ? up_write+0xa1/0x190 [ 2185.857423][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2185.862412][T20864] ? copy_mount_string+0x30/0x30 [ 2185.867311][T20864] ? retain_dentry+0x275/0x360 [ 2185.872039][T20864] ? copy_mount_options+0x59/0x320 [ 2185.877123][T20864] ? copy_mount_options+0x293/0x320 [ 2185.882284][T20864] ksys_mount+0xc2/0xf0 [ 2185.886406][T20864] __x64_sys_mount+0xb1/0xc0 [ 2185.890968][T20864] do_syscall_64+0xcb/0x150 [ 2185.895446][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2185.901302][T20864] RIP: 0033:0x46087a [ 2185.905163][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2185.924729][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2185.933101][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2185.941048][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2185.949035][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2185.956976][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2185.964919][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2185.972903][T20864] ---[ end trace 50a9e9c3c12f23c3 ]--- [ 2185.979220][T20864] ------------[ cut here ]------------ [ 2185.984693][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2185.994116][T20864] Modules linked in: [ 2185.997981][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2186.009564][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.019641][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2186.025453][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2186.045075][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2186.051107][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2186.059048][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2186.067000][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2186.074950][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001b80 [ 2186.082889][T20864] R13: ffff8881d45bea5c R14: 0000000000000680 R15: 0000000000000080 [ 2186.090841][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2186.099746][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2186.106307][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2186.114246][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2186.122182][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2186.130132][T20864] Call Trace: [ 2186.133392][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2186.138554][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2186.143977][T20864] ? up_write+0xa1/0x190 [ 2186.148239][T20864] ? startup_64+0x10/0x30 [ 2186.152539][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2186.158611][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2186.163339][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2186.169232][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2186.174921][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2186.180434][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2186.185428][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2186.191288][T20864] ? find_next_bit+0xd8/0x120 [ 2186.195929][T20864] ? cpumask_next+0xc/0x20 [ 2186.200308][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2186.205216][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2186.209771][T20864] ? snprintf+0xc0/0x110 [ 2186.214018][T20864] ? kill_f2fs_super+0x330/0x330 [ 2186.218920][T20864] ? mount_bdev+0x340/0x340 [ 2186.223387][T20864] mount_bdev+0x22d/0x340 [ 2186.227681][T20864] ? kill_f2fs_super+0x330/0x330 [ 2186.232593][T20864] legacy_get_tree+0xde/0x170 [ 2186.237327][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2186.243372][T20864] vfs_get_tree+0x85/0x260 [ 2186.247768][T20864] do_mount+0x1883/0x2630 [ 2186.252075][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2186.257074][T20864] ? up_write+0xa1/0x190 [ 2186.261289][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2186.266280][T20864] ? copy_mount_string+0x30/0x30 [ 2186.271184][T20864] ? retain_dentry+0x275/0x360 [ 2186.275956][T20864] ? copy_mount_options+0x59/0x320 [ 2186.281047][T20864] ? copy_mount_options+0x293/0x320 [ 2186.286220][T20864] ksys_mount+0xc2/0xf0 [ 2186.290344][T20864] __x64_sys_mount+0xb1/0xc0 [ 2186.294900][T20864] do_syscall_64+0xcb/0x150 [ 2186.299371][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2186.305240][T20864] RIP: 0033:0x46087a [ 2186.309100][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2186.328670][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2186.337047][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2186.344985][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2186.352924][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2186.360861][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2186.368799][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2186.376738][T20864] ---[ end trace 50a9e9c3c12f23c4 ]--- [ 2186.383275][T20864] ------------[ cut here ]------------ [ 2186.388740][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2186.398164][T20864] Modules linked in: [ 2186.402034][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2186.413530][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.423557][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2186.429328][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2186.448895][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2186.454925][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2186.462864][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2186.470802][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2186.478741][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001bb7 [ 2186.486679][T20864] R13: ffff8881d45bea5c R14: 0000000000000681 R15: 0000000000000081 [ 2186.494618][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2186.503508][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2186.510054][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2186.517991][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2186.525926][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2186.533871][T20864] Call Trace: [ 2186.537135][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2186.542311][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2186.547745][T20864] ? up_write+0xa1/0x190 [ 2186.551952][T20864] ? startup_64+0x1/0x30 [ 2186.556164][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2186.562196][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2186.566924][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2186.572795][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2186.578489][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2186.583999][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2186.588987][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2186.594841][T20864] ? find_next_bit+0xd8/0x120 [ 2186.599482][T20864] ? cpumask_next+0xc/0x20 [ 2186.603861][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2186.608765][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2186.613320][T20864] ? snprintf+0xc0/0x110 [ 2186.617530][T20864] ? kill_f2fs_super+0x330/0x330 [ 2186.622430][T20864] ? mount_bdev+0x340/0x340 [ 2186.626908][T20864] mount_bdev+0x22d/0x340 [ 2186.631203][T20864] ? kill_f2fs_super+0x330/0x330 [ 2186.636104][T20864] legacy_get_tree+0xde/0x170 [ 2186.640744][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2186.646773][T20864] vfs_get_tree+0x85/0x260 [ 2186.651157][T20864] do_mount+0x1883/0x2630 [ 2186.655450][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2186.660453][T20864] ? up_write+0xa1/0x190 [ 2186.664675][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2186.669664][T20864] ? copy_mount_string+0x30/0x30 [ 2186.674564][T20864] ? retain_dentry+0x275/0x360 [ 2186.679294][T20864] ? copy_mount_options+0x59/0x320 [ 2186.684383][T20864] ? copy_mount_options+0x293/0x320 [ 2186.689557][T20864] ksys_mount+0xc2/0xf0 [ 2186.693680][T20864] __x64_sys_mount+0xb1/0xc0 [ 2186.698235][T20864] do_syscall_64+0xcb/0x150 [ 2186.702716][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2186.708581][T20864] RIP: 0033:0x46087a [ 2186.712452][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2186.732106][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2186.740478][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2186.748414][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2186.756351][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2186.764289][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2186.772231][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2186.780180][T20864] ---[ end trace 50a9e9c3c12f23c5 ]--- [ 2186.786329][T20864] ------------[ cut here ]------------ [ 2186.791827][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2186.801248][T20864] Modules linked in: [ 2186.805112][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2186.816608][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.826635][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2186.832417][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2186.851983][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2186.858032][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2186.865969][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2186.873919][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2186.881875][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001bee [ 2186.889811][T20864] R13: ffff8881d45bea5c R14: 0000000000000682 R15: 0000000000000082 [ 2186.897750][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2186.906650][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2186.913201][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2186.921183][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2186.929224][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2186.937159][T20864] Call Trace: [ 2186.940418][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2186.945627][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2186.951050][T20864] ? up_write+0xa1/0x190 [ 2186.955256][T20864] ? startup_64+0x2/0x30 [ 2186.959462][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2186.965497][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2186.970239][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2186.976097][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2186.981792][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2186.987301][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2186.992290][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2186.998233][T20864] ? find_next_bit+0xd8/0x120 [ 2187.002874][T20864] ? cpumask_next+0xc/0x20 [ 2187.007257][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2187.012160][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2187.016741][T20864] ? snprintf+0xc0/0x110 [ 2187.020947][T20864] ? kill_f2fs_super+0x330/0x330 [ 2187.025935][T20864] ? mount_bdev+0x340/0x340 [ 2187.030412][T20864] mount_bdev+0x22d/0x340 [ 2187.034705][T20864] ? kill_f2fs_super+0x330/0x330 [ 2187.039622][T20864] legacy_get_tree+0xde/0x170 [ 2187.044262][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2187.050303][T20864] vfs_get_tree+0x85/0x260 [ 2187.054686][T20864] do_mount+0x1883/0x2630 [ 2187.058990][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2187.063977][T20864] ? up_write+0xa1/0x190 [ 2187.068323][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2187.073320][T20864] ? copy_mount_string+0x30/0x30 [ 2187.078264][T20864] ? retain_dentry+0x275/0x360 [ 2187.083038][T20864] ? copy_mount_options+0x59/0x320 [ 2187.088118][T20864] ? copy_mount_options+0x293/0x320 [ 2187.093280][T20864] ksys_mount+0xc2/0xf0 [ 2187.097403][T20864] __x64_sys_mount+0xb1/0xc0 [ 2187.101958][T20864] do_syscall_64+0xcb/0x150 [ 2187.106425][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2187.112293][T20864] RIP: 0033:0x46087a [ 2187.116167][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2187.135743][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2187.144130][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2187.152077][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2187.160017][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2187.167958][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2187.175907][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2187.183851][T20864] ---[ end trace 50a9e9c3c12f23c6 ]--- [ 2187.190052][T20864] ------------[ cut here ]------------ [ 2187.195522][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2187.204946][T20864] Modules linked in: [ 2187.208807][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2187.220302][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2187.230331][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2187.236102][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2187.255669][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2187.261698][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2187.269634][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2187.277572][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2187.285570][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001c25 [ 2187.293521][T20864] R13: ffff8881d45bea5c R14: 0000000000000683 R15: 0000000000000083 [ 2187.301470][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2187.310371][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2187.316918][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2187.324962][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2187.332898][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2187.340834][T20864] Call Trace: [ 2187.344092][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2187.349256][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2187.354680][T20864] ? up_write+0xa1/0x190 [ 2187.358887][T20864] ? startup_64+0x3/0x30 [ 2187.363105][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2187.369136][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2187.373864][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2187.379724][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2187.385411][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2187.390969][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2187.395961][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2187.401838][T20864] ? find_next_bit+0xd8/0x120 [ 2187.406479][T20864] ? cpumask_next+0xc/0x20 [ 2187.411378][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2187.416282][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2187.420836][T20864] ? snprintf+0xc0/0x110 [ 2187.425043][T20864] ? kill_f2fs_super+0x330/0x330 [ 2187.429945][T20864] ? mount_bdev+0x340/0x340 [ 2187.434410][T20864] mount_bdev+0x22d/0x340 [ 2187.438704][T20864] ? kill_f2fs_super+0x330/0x330 [ 2187.443615][T20864] legacy_get_tree+0xde/0x170 [ 2187.448260][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2187.454290][T20864] vfs_get_tree+0x85/0x260 [ 2187.458675][T20864] do_mount+0x1883/0x2630 [ 2187.462970][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2187.467965][T20864] ? up_write+0xa1/0x190 [ 2187.472184][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2187.477179][T20864] ? copy_mount_string+0x30/0x30 [ 2187.482090][T20864] ? retain_dentry+0x275/0x360 [ 2187.486932][T20864] ? copy_mount_options+0x59/0x320 [ 2187.492008][T20864] ? copy_mount_options+0x293/0x320 [ 2187.497171][T20864] ksys_mount+0xc2/0xf0 [ 2187.501302][T20864] __x64_sys_mount+0xb1/0xc0 [ 2187.505855][T20864] do_syscall_64+0xcb/0x150 [ 2187.510331][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2187.516189][T20864] RIP: 0033:0x46087a [ 2187.520049][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2187.539626][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2187.547996][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2187.555932][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2187.563868][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2187.571820][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2187.579774][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2187.587740][T20864] ---[ end trace 50a9e9c3c12f23c7 ]--- [ 2187.593876][T20864] ------------[ cut here ]------------ [ 2187.599340][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2187.608781][T20864] Modules linked in: [ 2187.612747][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2187.624240][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2187.634268][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2187.640124][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2187.659691][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2187.665721][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2187.673656][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2187.681598][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2187.689544][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001c5c [ 2187.697481][T20864] R13: ffff8881d45bea5c R14: 0000000000000684 R15: 0000000000000084 [ 2187.705430][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2187.714323][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2187.720883][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2187.728831][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2187.736770][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2187.744705][T20864] Call Trace: [ 2187.747963][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2187.753170][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2187.758631][T20864] ? up_write+0xa1/0x190 [ 2187.762836][T20864] ? startup_64+0x4/0x30 [ 2187.767044][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2187.773076][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2187.777824][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2187.783680][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2187.789370][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2187.794881][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2187.799876][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2187.805733][T20864] ? find_next_bit+0xd8/0x120 [ 2187.810373][T20864] ? cpumask_next+0xc/0x20 [ 2187.814754][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2187.819659][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2187.824230][T20864] ? snprintf+0xc0/0x110 [ 2187.828448][T20864] ? kill_f2fs_super+0x330/0x330 [ 2187.833347][T20864] ? mount_bdev+0x340/0x340 [ 2187.837812][T20864] mount_bdev+0x22d/0x340 [ 2187.842105][T20864] ? kill_f2fs_super+0x330/0x330 [ 2187.847004][T20864] legacy_get_tree+0xde/0x170 [ 2187.851656][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2187.857688][T20864] vfs_get_tree+0x85/0x260 [ 2187.862070][T20864] do_mount+0x1883/0x2630 [ 2187.866375][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2187.871364][T20864] ? up_write+0xa1/0x190 [ 2187.875571][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2187.880558][T20864] ? copy_mount_string+0x30/0x30 [ 2187.885458][T20864] ? retain_dentry+0x275/0x360 [ 2187.890189][T20864] ? copy_mount_options+0x59/0x320 [ 2187.895277][T20864] ? copy_mount_options+0x293/0x320 [ 2187.900439][T20864] ksys_mount+0xc2/0xf0 [ 2187.904567][T20864] __x64_sys_mount+0xb1/0xc0 [ 2187.909121][T20864] do_syscall_64+0xcb/0x150 [ 2187.913591][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2187.919447][T20864] RIP: 0033:0x46087a [ 2187.923307][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2187.942874][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2187.951247][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2187.959184][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2187.967205][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2187.975142][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2187.983081][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2187.991022][T20864] ---[ end trace 50a9e9c3c12f23c8 ]--- [ 2187.997167][T20864] ------------[ cut here ]------------ [ 2188.002627][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2188.012050][T20864] Modules linked in: [ 2188.015913][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2188.027471][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2188.037502][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2188.043322][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2188.062894][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2188.068923][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2188.076864][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2188.084800][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2188.092782][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001c93 [ 2188.100720][T20864] R13: ffff8881d45bea5c R14: 0000000000000685 R15: 0000000000000085 [ 2188.108710][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2188.117600][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2188.124206][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2188.132146][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2188.140082][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2188.148025][T20864] Call Trace: [ 2188.151288][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2188.156451][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2188.161873][T20864] ? up_write+0xa1/0x190 [ 2188.166078][T20864] ? startup_64+0x5/0x30 [ 2188.170294][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2188.176327][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2188.181054][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2188.186909][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2188.192593][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2188.198105][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2188.203094][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2188.208989][T20864] ? find_next_bit+0xd8/0x120 [ 2188.213670][T20864] ? cpumask_next+0xc/0x20 [ 2188.218049][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2188.222954][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2188.227508][T20864] ? snprintf+0xc0/0x110 [ 2188.231724][T20864] ? kill_f2fs_super+0x330/0x330 [ 2188.236626][T20864] ? mount_bdev+0x340/0x340 [ 2188.241129][T20864] mount_bdev+0x22d/0x340 [ 2188.245458][T20864] ? kill_f2fs_super+0x330/0x330 [ 2188.250357][T20864] legacy_get_tree+0xde/0x170 [ 2188.254997][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2188.261029][T20864] vfs_get_tree+0x85/0x260 [ 2188.265449][T20864] do_mount+0x1883/0x2630 [ 2188.269746][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2188.274764][T20864] ? up_write+0xa1/0x190 [ 2188.279077][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2188.284068][T20864] ? copy_mount_string+0x30/0x30 [ 2188.288979][T20864] ? retain_dentry+0x275/0x360 [ 2188.293706][T20864] ? copy_mount_options+0x59/0x320 [ 2188.298792][T20864] ? copy_mount_options+0x293/0x320 [ 2188.303966][T20864] ksys_mount+0xc2/0xf0 [ 2188.308086][T20864] __x64_sys_mount+0xb1/0xc0 [ 2188.312643][T20864] do_syscall_64+0xcb/0x150 [ 2188.317111][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2188.322965][T20864] RIP: 0033:0x46087a [ 2188.326840][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2188.346418][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2188.354793][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2188.362729][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2188.370676][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2188.378626][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2188.386577][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2188.394519][T20864] ---[ end trace 50a9e9c3c12f23c9 ]--- [ 2188.400656][T20864] ------------[ cut here ]------------ [ 2188.406114][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2188.415552][T20864] Modules linked in: [ 2188.419419][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2188.430916][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2188.440942][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2188.446709][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2188.466277][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2188.472307][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2188.480242][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2188.488181][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2188.496116][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001cca [ 2188.504054][T20864] R13: ffff8881d45bea5c R14: 0000000000000686 R15: 0000000000000086 [ 2188.511991][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2188.520885][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2188.527440][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2188.535380][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2188.543316][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2188.551251][T20864] Call Trace: [ 2188.554508][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2188.559670][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2188.565092][T20864] ? up_write+0xa1/0x190 [ 2188.569299][T20864] ? startup_64+0x6/0x30 [ 2188.573506][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2188.579536][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2188.584262][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2188.590206][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2188.595888][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2188.601407][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2188.606400][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2188.612276][T20864] ? find_next_bit+0xd8/0x120 [ 2188.616932][T20864] ? cpumask_next+0xc/0x20 [ 2188.621313][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2188.626214][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2188.630779][T20864] ? snprintf+0xc0/0x110 [ 2188.635006][T20864] ? kill_f2fs_super+0x330/0x330 [ 2188.639907][T20864] ? mount_bdev+0x340/0x340 [ 2188.644376][T20864] mount_bdev+0x22d/0x340 [ 2188.648794][T20864] ? kill_f2fs_super+0x330/0x330 [ 2188.653697][T20864] legacy_get_tree+0xde/0x170 [ 2188.658337][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2188.664378][T20864] vfs_get_tree+0x85/0x260 [ 2188.668760][T20864] do_mount+0x1883/0x2630 [ 2188.673054][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2188.678040][T20864] ? up_write+0xa1/0x190 [ 2188.682247][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2188.687235][T20864] ? copy_mount_string+0x30/0x30 [ 2188.692135][T20864] ? retain_dentry+0x275/0x360 [ 2188.696862][T20864] ? copy_mount_options+0x59/0x320 [ 2188.701946][T20864] ? copy_mount_options+0x293/0x320 [ 2188.707109][T20864] ksys_mount+0xc2/0xf0 [ 2188.711230][T20864] __x64_sys_mount+0xb1/0xc0 [ 2188.715788][T20864] do_syscall_64+0xcb/0x150 [ 2188.720267][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2188.726127][T20864] RIP: 0033:0x46087a [ 2188.729989][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2188.749557][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2188.757931][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2188.765876][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2188.773813][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2188.781760][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2188.789711][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2188.797658][T20864] ---[ end trace 50a9e9c3c12f23ca ]--- [ 2188.803721][T20864] ------------[ cut here ]------------ [ 2188.809175][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2188.818596][T20864] Modules linked in: [ 2188.822460][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2188.833970][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2188.843995][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2188.849762][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2188.869331][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2188.875359][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2188.883294][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2188.891238][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2188.899173][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001d01 [ 2188.907119][T20864] R13: ffff8881d45bea5c R14: 0000000000000687 R15: 0000000000000087 [ 2188.915058][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2188.924045][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2188.930598][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2188.938576][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2188.946516][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2188.954453][T20864] Call Trace: [ 2188.957730][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2188.962895][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2188.968318][T20864] ? up_write+0xa1/0x190 [ 2188.972525][T20864] ? startup_64+0x7/0x30 [ 2188.976776][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2188.982823][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2188.987552][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2188.993413][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2188.999096][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2189.004605][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2189.009591][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2189.015521][T20864] ? find_next_bit+0xd8/0x120 [ 2189.020172][T20864] ? cpumask_next+0xc/0x20 [ 2189.024559][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2189.029500][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2189.034056][T20864] ? snprintf+0xc0/0x110 [ 2189.038263][T20864] ? kill_f2fs_super+0x330/0x330 [ 2189.043161][T20864] ? mount_bdev+0x340/0x340 [ 2189.047628][T20864] mount_bdev+0x22d/0x340 [ 2189.051924][T20864] ? kill_f2fs_super+0x330/0x330 [ 2189.056826][T20864] legacy_get_tree+0xde/0x170 [ 2189.061465][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2189.067496][T20864] vfs_get_tree+0x85/0x260 [ 2189.071876][T20864] do_mount+0x1883/0x2630 [ 2189.076172][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2189.081162][T20864] ? up_write+0xa1/0x190 [ 2189.085368][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2189.090353][T20864] ? copy_mount_string+0x30/0x30 [ 2189.095257][T20864] ? retain_dentry+0x275/0x360 [ 2189.099995][T20864] ? copy_mount_options+0x59/0x320 [ 2189.105082][T20864] ? copy_mount_options+0x293/0x320 [ 2189.110255][T20864] ksys_mount+0xc2/0xf0 [ 2189.114386][T20864] __x64_sys_mount+0xb1/0xc0 [ 2189.118948][T20864] do_syscall_64+0xcb/0x150 [ 2189.123434][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2189.129290][T20864] RIP: 0033:0x46087a [ 2189.133151][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2189.152764][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2189.161289][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2189.169232][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2189.177170][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2189.185107][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2189.193046][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2189.201002][T20864] ---[ end trace 50a9e9c3c12f23cb ]--- [ 2189.207191][T20864] ------------[ cut here ]------------ [ 2189.212656][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2189.222075][T20864] Modules linked in: [ 2189.225938][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2189.237486][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2189.247511][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2189.253279][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2189.272918][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2189.278947][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2189.286885][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2189.294823][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2189.302759][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001d38 [ 2189.310695][T20864] R13: ffff8881d45bea5c R14: 0000000000000688 R15: 0000000000000088 [ 2189.318637][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2189.327536][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2189.334096][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2189.342035][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2189.349973][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2189.357909][T20864] Call Trace: [ 2189.361163][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2189.366326][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2189.371768][T20864] ? up_write+0xa1/0x190 [ 2189.375974][T20864] ? startup_64+0x8/0x30 [ 2189.380182][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2189.386214][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2189.390941][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2189.396799][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2189.402483][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2189.408004][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2189.412991][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2189.418845][T20864] ? find_next_bit+0xd8/0x120 [ 2189.423504][T20864] ? cpumask_next+0xc/0x20 [ 2189.427886][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2189.432792][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2189.437356][T20864] ? snprintf+0xc0/0x110 [ 2189.441564][T20864] ? kill_f2fs_super+0x330/0x330 [ 2189.446465][T20864] ? mount_bdev+0x340/0x340 [ 2189.450932][T20864] mount_bdev+0x22d/0x340 [ 2189.455222][T20864] ? kill_f2fs_super+0x330/0x330 [ 2189.460126][T20864] legacy_get_tree+0xde/0x170 [ 2189.464776][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2189.470806][T20864] vfs_get_tree+0x85/0x260 [ 2189.475191][T20864] do_mount+0x1883/0x2630 [ 2189.479485][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2189.484473][T20864] ? up_write+0xa1/0x190 [ 2189.488686][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2189.493674][T20864] ? copy_mount_string+0x30/0x30 [ 2189.498573][T20864] ? retain_dentry+0x275/0x360 [ 2189.503299][T20864] ? copy_mount_options+0x59/0x320 [ 2189.508374][T20864] ? copy_mount_options+0x293/0x320 [ 2189.513546][T20864] ksys_mount+0xc2/0xf0 [ 2189.517665][T20864] __x64_sys_mount+0xb1/0xc0 [ 2189.522219][T20864] do_syscall_64+0xcb/0x150 [ 2189.526688][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2189.532542][T20864] RIP: 0033:0x46087a [ 2189.536400][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2189.555980][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2189.564363][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2189.572310][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2189.580255][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2189.588201][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2189.596136][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2189.604074][T20864] ---[ end trace 50a9e9c3c12f23cc ]--- [ 2189.610535][T20864] ------------[ cut here ]------------ [ 2189.615997][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2189.625419][T20864] Modules linked in: [ 2189.629286][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2189.640784][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2189.650812][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2189.656599][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2189.676173][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2189.682213][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2189.690150][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2189.698087][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2189.706038][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001d6f [ 2189.713975][T20864] R13: ffff8881d45bea5c R14: 0000000000000689 R15: 0000000000000089 [ 2189.721914][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2189.730808][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2189.737364][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2189.745315][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2189.753251][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2189.761186][T20864] Call Trace: [ 2189.764458][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2189.769650][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2189.775084][T20864] ? up_write+0xa1/0x190 [ 2189.779293][T20864] ? startup_64+0x9/0x30 [ 2189.783501][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2189.789530][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2189.794260][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2189.800113][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2189.805795][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2189.811319][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2189.816320][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2189.822193][T20864] ? find_next_bit+0xd8/0x120 [ 2189.826835][T20864] ? cpumask_next+0xc/0x20 [ 2189.831226][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2189.836133][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2189.840691][T20864] ? snprintf+0xc0/0x110 [ 2189.844898][T20864] ? kill_f2fs_super+0x330/0x330 [ 2189.849798][T20864] ? mount_bdev+0x340/0x340 [ 2189.854264][T20864] mount_bdev+0x22d/0x340 [ 2189.858570][T20864] ? kill_f2fs_super+0x330/0x330 [ 2189.863486][T20864] legacy_get_tree+0xde/0x170 [ 2189.868127][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2189.874166][T20864] vfs_get_tree+0x85/0x260 [ 2189.878547][T20864] do_mount+0x1883/0x2630 [ 2189.882853][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2189.887838][T20864] ? up_write+0xa1/0x190 [ 2189.892044][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2189.897031][T20864] ? copy_mount_string+0x30/0x30 [ 2189.901931][T20864] ? retain_dentry+0x275/0x360 [ 2189.906655][T20864] ? copy_mount_options+0x59/0x320 [ 2189.911728][T20864] ? copy_mount_options+0x293/0x320 [ 2189.916887][T20864] ksys_mount+0xc2/0xf0 [ 2189.921017][T20864] __x64_sys_mount+0xb1/0xc0 [ 2189.925570][T20864] do_syscall_64+0xcb/0x150 [ 2189.930039][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2189.935909][T20864] RIP: 0033:0x46087a [ 2189.939766][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2189.959338][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2189.967716][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2189.975670][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2189.983607][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2189.991544][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2189.999524][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2190.007465][T20864] ---[ end trace 50a9e9c3c12f23cd ]--- [ 2190.013858][T20864] ------------[ cut here ]------------ [ 2190.019326][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2190.028752][T20864] Modules linked in: [ 2190.032618][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2190.044114][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2190.054142][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2190.059913][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2190.079488][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2190.085524][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2190.093462][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2190.101403][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2190.109340][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001da6 [ 2190.117277][T20864] R13: ffff8881d45bea5c R14: 000000000000068a R15: 000000000000008a [ 2190.125214][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2190.134146][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2190.140695][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2190.148769][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2190.156713][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2190.164662][T20864] Call Trace: [ 2190.167922][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2190.173132][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2190.178564][T20864] ? up_write+0xa1/0x190 [ 2190.182773][T20864] ? startup_64+0xa/0x30 [ 2190.186981][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2190.193014][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2190.197776][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2190.203637][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2190.209322][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2190.214843][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2190.219830][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2190.225709][T20864] ? find_next_bit+0xd8/0x120 [ 2190.230353][T20864] ? cpumask_next+0xc/0x20 [ 2190.234733][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2190.239636][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2190.244210][T20864] ? snprintf+0xc0/0x110 [ 2190.248416][T20864] ? kill_f2fs_super+0x330/0x330 [ 2190.253317][T20864] ? mount_bdev+0x340/0x340 [ 2190.257784][T20864] mount_bdev+0x22d/0x340 [ 2190.262076][T20864] ? kill_f2fs_super+0x330/0x330 [ 2190.266979][T20864] legacy_get_tree+0xde/0x170 [ 2190.271619][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2190.277647][T20864] vfs_get_tree+0x85/0x260 [ 2190.282026][T20864] do_mount+0x1883/0x2630 [ 2190.286323][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2190.291313][T20864] ? up_write+0xa1/0x190 [ 2190.295520][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2190.300507][T20864] ? copy_mount_string+0x30/0x30 [ 2190.305407][T20864] ? retain_dentry+0x275/0x360 [ 2190.310134][T20864] ? copy_mount_options+0x59/0x320 [ 2190.315207][T20864] ? copy_mount_options+0x293/0x320 [ 2190.320367][T20864] ksys_mount+0xc2/0xf0 [ 2190.324488][T20864] __x64_sys_mount+0xb1/0xc0 [ 2190.329041][T20864] do_syscall_64+0xcb/0x150 [ 2190.333511][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2190.339382][T20864] RIP: 0033:0x46087a [ 2190.343254][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2190.362839][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2190.371216][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2190.379151][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2190.387095][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2190.395032][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2190.402968][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2190.410921][T20864] ---[ end trace 50a9e9c3c12f23ce ]--- [ 2190.417091][T20864] ------------[ cut here ]------------ [ 2190.422551][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2190.431992][T20864] Modules linked in: [ 2190.435857][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2190.447470][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2190.457674][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2190.463443][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2190.483020][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2190.489049][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2190.496995][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2190.504933][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2190.512868][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001ddd [ 2190.520804][T20864] R13: ffff8881d45bea5c R14: 000000000000068b R15: 000000000000008b [ 2190.528740][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2190.537643][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2190.544194][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2190.552134][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2190.560070][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2190.568006][T20864] Call Trace: [ 2190.571260][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2190.576425][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2190.581847][T20864] ? up_write+0xa1/0x190 [ 2190.586053][T20864] ? startup_64+0xb/0x30 [ 2190.590258][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2190.596287][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2190.601016][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2190.606871][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2190.612553][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2190.618063][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2190.623048][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2190.628903][T20864] ? find_next_bit+0xd8/0x120 [ 2190.633543][T20864] ? cpumask_next+0xc/0x20 [ 2190.637920][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2190.642825][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2190.647379][T20864] ? snprintf+0xc0/0x110 [ 2190.651588][T20864] ? kill_f2fs_super+0x330/0x330 [ 2190.656493][T20864] ? mount_bdev+0x340/0x340 [ 2190.660960][T20864] mount_bdev+0x22d/0x340 [ 2190.665265][T20864] ? kill_f2fs_super+0x330/0x330 [ 2190.670167][T20864] legacy_get_tree+0xde/0x170 [ 2190.674807][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2190.680838][T20864] vfs_get_tree+0x85/0x260 [ 2190.685217][T20864] do_mount+0x1883/0x2630 [ 2190.689512][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2190.694514][T20864] ? up_write+0xa1/0x190 [ 2190.698721][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2190.703709][T20864] ? copy_mount_string+0x30/0x30 [ 2190.708620][T20864] ? retain_dentry+0x275/0x360 [ 2190.713359][T20864] ? copy_mount_options+0x59/0x320 [ 2190.718459][T20864] ? copy_mount_options+0x293/0x320 [ 2190.723634][T20864] ksys_mount+0xc2/0xf0 [ 2190.727754][T20864] __x64_sys_mount+0xb1/0xc0 [ 2190.732308][T20864] do_syscall_64+0xcb/0x150 [ 2190.736776][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2190.742630][T20864] RIP: 0033:0x46087a [ 2190.746492][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2190.766061][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2190.774438][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2190.782389][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2190.790443][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2190.798380][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2190.806320][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2190.814258][T20864] ---[ end trace 50a9e9c3c12f23cf ]--- [ 2190.820481][T20864] ------------[ cut here ]------------ [ 2190.825941][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2190.835363][T20864] Modules linked in: [ 2190.839226][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2190.850720][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2190.860754][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2190.866527][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2190.886093][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2190.892133][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2190.900092][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2190.908036][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2190.915972][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001e14 [ 2190.923910][T20864] R13: ffff8881d45bea5c R14: 000000000000068c R15: 000000000000008c [ 2190.931943][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2190.940836][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2190.947396][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2190.955341][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2190.963279][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2190.971214][T20864] Call Trace: [ 2190.974480][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2190.979693][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2190.985167][T20864] ? up_write+0xa1/0x190 [ 2190.989421][T20864] ? startup_64+0xc/0x30 [ 2190.993631][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2190.999663][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2191.004394][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2191.010257][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2191.015944][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2191.021454][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2191.026442][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2191.032300][T20864] ? find_next_bit+0xd8/0x120 [ 2191.036941][T20864] ? cpumask_next+0xc/0x20 [ 2191.041339][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2191.046245][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2191.050801][T20864] ? snprintf+0xc0/0x110 [ 2191.055020][T20864] ? kill_f2fs_super+0x330/0x330 [ 2191.059919][T20864] ? mount_bdev+0x340/0x340 [ 2191.064390][T20864] mount_bdev+0x22d/0x340 [ 2191.068688][T20864] ? kill_f2fs_super+0x330/0x330 [ 2191.073589][T20864] legacy_get_tree+0xde/0x170 [ 2191.078272][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2191.084303][T20864] vfs_get_tree+0x85/0x260 [ 2191.088697][T20864] do_mount+0x1883/0x2630 [ 2191.093002][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2191.098000][T20864] ? up_write+0xa1/0x190 [ 2191.102206][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2191.107193][T20864] ? copy_mount_string+0x30/0x30 [ 2191.112095][T20864] ? retain_dentry+0x275/0x360 [ 2191.116822][T20864] ? copy_mount_options+0x59/0x320 [ 2191.121900][T20864] ? copy_mount_options+0x293/0x320 [ 2191.127069][T20864] ksys_mount+0xc2/0xf0 [ 2191.131190][T20864] __x64_sys_mount+0xb1/0xc0 [ 2191.135743][T20864] do_syscall_64+0xcb/0x150 [ 2191.140211][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2191.146079][T20864] RIP: 0033:0x46087a [ 2191.149945][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2191.169540][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2191.177920][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2191.185859][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2191.193909][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2191.201846][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2191.209784][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2191.217723][T20864] ---[ end trace 50a9e9c3c12f23d0 ]--- [ 2191.223883][T20864] ------------[ cut here ]------------ [ 2191.229344][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2191.238768][T20864] Modules linked in: [ 2191.242635][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2191.254164][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2191.264191][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2191.269961][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2191.289529][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2191.295562][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2191.303519][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2191.311469][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2191.319405][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001e4b [ 2191.327352][T20864] R13: ffff8881d45bea5c R14: 000000000000068d R15: 000000000000008d [ 2191.335295][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2191.344187][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2191.350736][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2191.358794][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2191.366732][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2191.374681][T20864] Call Trace: [ 2191.377936][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2191.383114][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2191.388537][T20864] ? up_write+0xa1/0x190 [ 2191.392744][T20864] ? startup_64+0xd/0x30 [ 2191.396951][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2191.402992][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2191.407729][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2191.413587][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2191.419269][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2191.424780][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2191.429765][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2191.435625][T20864] ? find_next_bit+0xd8/0x120 [ 2191.440265][T20864] ? cpumask_next+0xc/0x20 [ 2191.444656][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2191.449558][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2191.454136][T20864] ? snprintf+0xc0/0x110 [ 2191.458344][T20864] ? kill_f2fs_super+0x330/0x330 [ 2191.463250][T20864] ? mount_bdev+0x340/0x340 [ 2191.467717][T20864] mount_bdev+0x22d/0x340 [ 2191.472023][T20864] ? kill_f2fs_super+0x330/0x330 [ 2191.476927][T20864] legacy_get_tree+0xde/0x170 [ 2191.481567][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2191.487613][T20864] vfs_get_tree+0x85/0x260 [ 2191.491996][T20864] do_mount+0x1883/0x2630 [ 2191.496290][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2191.501277][T20864] ? up_write+0xa1/0x190 [ 2191.505492][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2191.510481][T20864] ? copy_mount_string+0x30/0x30 [ 2191.515380][T20864] ? retain_dentry+0x275/0x360 [ 2191.520120][T20864] ? copy_mount_options+0x59/0x320 [ 2191.525194][T20864] ? copy_mount_options+0x293/0x320 [ 2191.530356][T20864] ksys_mount+0xc2/0xf0 [ 2191.534493][T20864] __x64_sys_mount+0xb1/0xc0 [ 2191.539046][T20864] do_syscall_64+0xcb/0x150 [ 2191.543513][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2191.549368][T20864] RIP: 0033:0x46087a [ 2191.553231][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2191.572803][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2191.581198][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2191.589146][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2191.597085][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2191.605022][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2191.612958][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2191.620897][T20864] ---[ end trace 50a9e9c3c12f23d1 ]--- [ 2191.627062][T20864] ------------[ cut here ]------------ [ 2191.632523][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2191.641945][T20864] Modules linked in: [ 2191.645811][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2191.657306][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2191.667332][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2191.673119][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2191.692687][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2191.698719][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2191.706657][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2191.714593][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2191.722531][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001e82 [ 2191.730468][T20864] R13: ffff8881d45bea5c R14: 000000000000068e R15: 000000000000008e [ 2191.738406][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2191.747299][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2191.753848][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2191.761787][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2191.769724][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2191.777663][T20864] Call Trace: [ 2191.780929][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2191.786092][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2191.791517][T20864] ? up_write+0xa1/0x190 [ 2191.795722][T20864] ? startup_64+0xe/0x30 [ 2191.799937][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2191.805966][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2191.810699][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2191.816559][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2191.822243][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2191.827751][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2191.832749][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2191.838615][T20864] ? find_next_bit+0xd8/0x120 [ 2191.843266][T20864] ? cpumask_next+0xc/0x20 [ 2191.847647][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2191.852550][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2191.857107][T20864] ? snprintf+0xc0/0x110 [ 2191.861313][T20864] ? kill_f2fs_super+0x330/0x330 [ 2191.866217][T20864] ? mount_bdev+0x340/0x340 [ 2191.870688][T20864] mount_bdev+0x22d/0x340 [ 2191.874985][T20864] ? kill_f2fs_super+0x330/0x330 [ 2191.879891][T20864] legacy_get_tree+0xde/0x170 [ 2191.884537][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2191.890583][T20864] vfs_get_tree+0x85/0x260 [ 2191.894963][T20864] do_mount+0x1883/0x2630 [ 2191.899256][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2191.904245][T20864] ? up_write+0xa1/0x190 [ 2191.908451][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2191.913439][T20864] ? copy_mount_string+0x30/0x30 [ 2191.918343][T20864] ? retain_dentry+0x275/0x360 [ 2191.923081][T20864] ? copy_mount_options+0x59/0x320 [ 2191.928178][T20864] ? copy_mount_options+0x293/0x320 [ 2191.933339][T20864] ksys_mount+0xc2/0xf0 [ 2191.937457][T20864] __x64_sys_mount+0xb1/0xc0 [ 2191.942011][T20864] do_syscall_64+0xcb/0x150 [ 2191.946479][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2191.952336][T20864] RIP: 0033:0x46087a [ 2191.956196][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2191.975780][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2191.984153][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2191.992091][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2192.000028][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2192.007968][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2192.015915][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2192.023855][T20864] ---[ end trace 50a9e9c3c12f23d2 ]--- [ 2192.030121][T20864] ------------[ cut here ]------------ [ 2192.035593][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2192.045016][T20864] Modules linked in: [ 2192.048884][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2192.060381][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2192.070462][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2192.076280][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2192.095856][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2192.101887][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2192.109824][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2192.117762][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2192.125701][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001eb9 [ 2192.133640][T20864] R13: ffff8881d45bea5c R14: 000000000000068f R15: 000000000000008f [ 2192.141581][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2192.150617][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2192.157216][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2192.165157][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2192.173096][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2192.181033][T20864] Call Trace: [ 2192.184293][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2192.189474][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2192.194909][T20864] ? up_write+0xa1/0x190 [ 2192.199125][T20864] ? startup_64+0xf/0x30 [ 2192.203338][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2192.209485][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2192.214247][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2192.220108][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2192.225795][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2192.231305][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2192.236322][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2192.242179][T20864] ? find_next_bit+0xd8/0x120 [ 2192.246819][T20864] ? cpumask_next+0xc/0x20 [ 2192.251201][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2192.256129][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2192.260688][T20864] ? snprintf+0xc0/0x110 [ 2192.264897][T20864] ? kill_f2fs_super+0x330/0x330 [ 2192.269797][T20864] ? mount_bdev+0x340/0x340 [ 2192.274264][T20864] mount_bdev+0x22d/0x340 [ 2192.278566][T20864] ? kill_f2fs_super+0x330/0x330 [ 2192.283466][T20864] legacy_get_tree+0xde/0x170 [ 2192.288105][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2192.294137][T20864] vfs_get_tree+0x85/0x260 [ 2192.298518][T20864] do_mount+0x1883/0x2630 [ 2192.302814][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2192.307820][T20864] ? up_write+0xa1/0x190 [ 2192.312035][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2192.317036][T20864] ? copy_mount_string+0x30/0x30 [ 2192.321944][T20864] ? retain_dentry+0x275/0x360 [ 2192.326673][T20864] ? copy_mount_options+0x59/0x320 [ 2192.331747][T20864] ? copy_mount_options+0x293/0x320 [ 2192.336908][T20864] ksys_mount+0xc2/0xf0 [ 2192.341029][T20864] __x64_sys_mount+0xb1/0xc0 [ 2192.345582][T20864] do_syscall_64+0xcb/0x150 [ 2192.350049][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2192.355905][T20864] RIP: 0033:0x46087a [ 2192.359763][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2192.379440][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2192.387821][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2192.395774][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2192.403712][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2192.411649][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2192.419584][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2192.427525][T20864] ---[ end trace 50a9e9c3c12f23d3 ]--- [ 2192.433717][T20864] ------------[ cut here ]------------ [ 2192.439189][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2192.448615][T20864] Modules linked in: [ 2192.452480][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2192.464046][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2192.474081][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2192.479859][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2192.499433][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2192.505503][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2192.513442][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2192.521384][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2192.529344][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001ef0 [ 2192.537286][T20864] R13: ffff8881d45bea5c R14: 0000000000000690 R15: 0000000000000090 [ 2192.545226][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2192.554121][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2192.560671][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2192.568609][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2192.576548][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2192.584509][T20864] Call Trace: [ 2192.587770][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2192.592937][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2192.598364][T20864] ? up_write+0xa1/0x190 [ 2192.602573][T20864] ? startup_64+0x10/0x30 [ 2192.606878][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2192.612923][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2192.617661][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2192.623520][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2192.629217][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2192.634727][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2192.639712][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2192.645571][T20864] ? find_next_bit+0xd8/0x120 [ 2192.650213][T20864] ? cpumask_next+0xc/0x20 [ 2192.654605][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2192.659507][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2192.664149][T20864] ? snprintf+0xc0/0x110 [ 2192.668365][T20864] ? kill_f2fs_super+0x330/0x330 [ 2192.673280][T20864] ? mount_bdev+0x340/0x340 [ 2192.677746][T20864] mount_bdev+0x22d/0x340 [ 2192.682038][T20864] ? kill_f2fs_super+0x330/0x330 [ 2192.686938][T20864] legacy_get_tree+0xde/0x170 [ 2192.691590][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2192.697620][T20864] vfs_get_tree+0x85/0x260 [ 2192.702004][T20864] do_mount+0x1883/0x2630 [ 2192.706302][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2192.711290][T20864] ? up_write+0xa1/0x190 [ 2192.715497][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2192.720494][T20864] ? copy_mount_string+0x30/0x30 [ 2192.725405][T20864] ? retain_dentry+0x275/0x360 [ 2192.730134][T20864] ? copy_mount_options+0x59/0x320 [ 2192.735208][T20864] ? copy_mount_options+0x293/0x320 [ 2192.740378][T20864] ksys_mount+0xc2/0xf0 [ 2192.744499][T20864] __x64_sys_mount+0xb1/0xc0 [ 2192.749053][T20864] do_syscall_64+0xcb/0x150 [ 2192.753521][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2192.759386][T20864] RIP: 0033:0x46087a [ 2192.763244][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2192.782821][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2192.791197][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2192.799133][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2192.807075][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2192.815013][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2192.822961][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2192.830903][T20864] ---[ end trace 50a9e9c3c12f23d4 ]--- [ 2192.837392][T20864] ------------[ cut here ]------------ [ 2192.842856][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2192.852279][T20864] Modules linked in: [ 2192.856144][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2192.867640][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2192.877667][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2192.883450][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2192.903104][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2192.909134][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2192.917071][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2192.925007][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2192.932942][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001f27 [ 2192.940894][T20864] R13: ffff8881d45bea5c R14: 0000000000000691 R15: 0000000000000091 [ 2192.948830][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2192.957740][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2192.964296][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2192.972269][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2192.980205][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2192.988142][T20864] Call Trace: [ 2192.991397][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2192.996558][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2193.002007][T20864] ? up_write+0xa1/0x190 [ 2193.006227][T20864] ? startup_64+0x1/0x30 [ 2193.010492][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2193.016533][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2193.021284][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2193.027144][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2193.032830][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2193.038355][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2193.043352][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2193.049216][T20864] ? find_next_bit+0xd8/0x120 [ 2193.053860][T20864] ? cpumask_next+0xc/0x20 [ 2193.058242][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2193.063184][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2193.067744][T20864] ? snprintf+0xc0/0x110 [ 2193.071958][T20864] ? kill_f2fs_super+0x330/0x330 [ 2193.076865][T20864] ? mount_bdev+0x340/0x340 [ 2193.081337][T20864] mount_bdev+0x22d/0x340 [ 2193.085629][T20864] ? kill_f2fs_super+0x330/0x330 [ 2193.090531][T20864] legacy_get_tree+0xde/0x170 [ 2193.095191][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2193.101229][T20864] vfs_get_tree+0x85/0x260 [ 2193.105609][T20864] do_mount+0x1883/0x2630 [ 2193.109909][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2193.114905][T20864] ? up_write+0xa1/0x190 [ 2193.119111][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2193.124099][T20864] ? copy_mount_string+0x30/0x30 [ 2193.129011][T20864] ? retain_dentry+0x275/0x360 [ 2193.133747][T20864] ? copy_mount_options+0x59/0x320 [ 2193.138827][T20864] ? copy_mount_options+0x293/0x320 [ 2193.144007][T20864] ksys_mount+0xc2/0xf0 [ 2193.148131][T20864] __x64_sys_mount+0xb1/0xc0 [ 2193.152690][T20864] do_syscall_64+0xcb/0x150 [ 2193.157161][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2193.163020][T20864] RIP: 0033:0x46087a [ 2193.166880][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2193.186711][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2193.195092][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2193.203032][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2193.211070][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2193.219015][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2193.226955][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2193.234896][T20864] ---[ end trace 50a9e9c3c12f23d5 ]--- [ 2193.241078][T20864] ------------[ cut here ]------------ [ 2193.246543][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2193.255969][T20864] Modules linked in: [ 2193.259835][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2193.271334][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2193.281358][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2193.287138][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2193.306702][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2193.312734][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2193.320673][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2193.328610][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2193.336559][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001f5e [ 2193.344498][T20864] R13: ffff8881d45bea5c R14: 0000000000000692 R15: 0000000000000092 [ 2193.352436][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2193.361340][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2193.367888][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2193.375929][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2193.383866][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2193.391800][T20864] Call Trace: [ 2193.395057][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2193.400221][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2193.405643][T20864] ? up_write+0xa1/0x190 [ 2193.409856][T20864] ? startup_64+0x2/0x30 [ 2193.414063][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2193.420095][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2193.424824][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2193.430711][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2193.436393][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2193.441902][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2193.446902][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2193.452760][T20864] ? find_next_bit+0xd8/0x120 [ 2193.457414][T20864] ? cpumask_next+0xc/0x20 [ 2193.461797][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2193.466721][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2193.471276][T20864] ? snprintf+0xc0/0x110 [ 2193.475497][T20864] ? kill_f2fs_super+0x330/0x330 [ 2193.480410][T20864] ? mount_bdev+0x340/0x340 [ 2193.484889][T20864] mount_bdev+0x22d/0x340 [ 2193.489192][T20864] ? kill_f2fs_super+0x330/0x330 [ 2193.494092][T20864] legacy_get_tree+0xde/0x170 [ 2193.498732][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2193.504757][T20864] vfs_get_tree+0x85/0x260 [ 2193.509138][T20864] do_mount+0x1883/0x2630 [ 2193.513434][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2193.518429][T20864] ? up_write+0xa1/0x190 [ 2193.522644][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2193.527651][T20864] ? copy_mount_string+0x30/0x30 [ 2193.532553][T20864] ? retain_dentry+0x275/0x360 [ 2193.537281][T20864] ? copy_mount_options+0x59/0x320 [ 2193.542357][T20864] ? copy_mount_options+0x293/0x320 [ 2193.547531][T20864] ksys_mount+0xc2/0xf0 [ 2193.551650][T20864] __x64_sys_mount+0xb1/0xc0 [ 2193.556217][T20864] do_syscall_64+0xcb/0x150 [ 2193.560705][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2193.566573][T20864] RIP: 0033:0x46087a [ 2193.570435][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2193.590014][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2193.598387][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2193.606323][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2193.614260][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2193.622197][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2193.630135][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2193.638072][T20864] ---[ end trace 50a9e9c3c12f23d6 ]--- [ 2193.644305][T20864] ------------[ cut here ]------------ [ 2193.649764][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2193.659189][T20864] Modules linked in: [ 2193.663053][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2193.674562][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2193.684603][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2193.690386][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2193.709966][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2193.715994][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2193.723949][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2193.731887][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2193.739852][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001f95 [ 2193.747791][T20864] R13: ffff8881d45bea5c R14: 0000000000000693 R15: 0000000000000093 [ 2193.755728][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2193.764623][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2193.771184][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2193.779122][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2193.787059][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2193.794993][T20864] Call Trace: [ 2193.798251][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2193.803414][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2193.808836][T20864] ? up_write+0xa1/0x190 [ 2193.813063][T20864] ? startup_64+0x3/0x30 [ 2193.817271][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2193.823317][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2193.828047][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2193.834512][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2193.840293][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2193.845803][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2193.850791][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2193.856669][T20864] ? find_next_bit+0xd8/0x120 [ 2193.861322][T20864] ? cpumask_next+0xc/0x20 [ 2193.865701][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2193.870621][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2193.875174][T20864] ? snprintf+0xc0/0x110 [ 2193.879378][T20864] ? kill_f2fs_super+0x330/0x330 [ 2193.884278][T20864] ? mount_bdev+0x340/0x340 [ 2193.888745][T20864] mount_bdev+0x22d/0x340 [ 2193.893039][T20864] ? kill_f2fs_super+0x330/0x330 [ 2193.897954][T20864] legacy_get_tree+0xde/0x170 [ 2193.902594][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2193.908622][T20864] vfs_get_tree+0x85/0x260 [ 2193.913004][T20864] do_mount+0x1883/0x2630 [ 2193.917299][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2193.922286][T20864] ? up_write+0xa1/0x190 [ 2193.926492][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2193.931485][T20864] ? copy_mount_string+0x30/0x30 [ 2193.936402][T20864] ? retain_dentry+0x275/0x360 [ 2193.941133][T20864] ? copy_mount_options+0x59/0x320 [ 2193.946207][T20864] ? copy_mount_options+0x293/0x320 [ 2193.951368][T20864] ksys_mount+0xc2/0xf0 [ 2193.955500][T20864] __x64_sys_mount+0xb1/0xc0 [ 2193.960055][T20864] do_syscall_64+0xcb/0x150 [ 2193.964521][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2193.970392][T20864] RIP: 0033:0x46087a [ 2193.974253][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2193.993864][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2194.002240][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2194.010177][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2194.018134][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2194.026099][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2194.034299][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2194.042252][T20864] ---[ end trace 50a9e9c3c12f23d7 ]--- [ 2194.048386][T20864] ------------[ cut here ]------------ [ 2194.053848][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2194.063269][T20864] Modules linked in: [ 2194.067131][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2194.078656][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2194.088693][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2194.094486][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2194.114055][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2194.120083][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2194.128022][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2194.135960][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2194.143902][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000001fcc [ 2194.151844][T20864] R13: ffff8881d45bea5c R14: 0000000000000694 R15: 0000000000000094 [ 2194.159796][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2194.168689][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2194.175251][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2194.183190][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2194.191175][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2194.199112][T20864] Call Trace: [ 2194.202372][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2194.207537][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2194.212960][T20864] ? up_write+0xa1/0x190 [ 2194.217179][T20864] ? startup_64+0x4/0x30 [ 2194.221387][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2194.227415][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2194.232143][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2194.238005][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2194.243704][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2194.249211][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2194.254200][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2194.260057][T20864] ? find_next_bit+0xd8/0x120 [ 2194.264700][T20864] ? cpumask_next+0xc/0x20 [ 2194.269080][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2194.273985][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2194.278543][T20864] ? snprintf+0xc0/0x110 [ 2194.282752][T20864] ? kill_f2fs_super+0x330/0x330 [ 2194.287653][T20864] ? mount_bdev+0x340/0x340 [ 2194.292122][T20864] mount_bdev+0x22d/0x340 [ 2194.296414][T20864] ? kill_f2fs_super+0x330/0x330 [ 2194.301319][T20864] legacy_get_tree+0xde/0x170 [ 2194.305957][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2194.311995][T20864] vfs_get_tree+0x85/0x260 [ 2194.316375][T20864] do_mount+0x1883/0x2630 [ 2194.320668][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2194.325657][T20864] ? up_write+0xa1/0x190 [ 2194.329866][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2194.334852][T20864] ? copy_mount_string+0x30/0x30 [ 2194.339770][T20864] ? retain_dentry+0x275/0x360 [ 2194.344498][T20864] ? copy_mount_options+0x59/0x320 [ 2194.349571][T20864] ? copy_mount_options+0x293/0x320 [ 2194.354731][T20864] ksys_mount+0xc2/0xf0 [ 2194.358863][T20864] __x64_sys_mount+0xb1/0xc0 [ 2194.363427][T20864] do_syscall_64+0xcb/0x150 [ 2194.367893][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2194.373748][T20864] RIP: 0033:0x46087a [ 2194.377609][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2194.397176][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2194.405561][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2194.413509][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2194.421445][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2194.429396][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2194.437332][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2194.445273][T20864] ---[ end trace 50a9e9c3c12f23d8 ]--- [ 2194.451417][T20864] ------------[ cut here ]------------ [ 2194.456875][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2194.466299][T20864] Modules linked in: [ 2194.470163][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2194.481657][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2194.491693][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2194.497474][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2194.517041][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2194.523068][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2194.531005][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2194.538942][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2194.546881][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002003 [ 2194.554830][T20864] R13: ffff8881d45bea5c R14: 0000000000000695 R15: 0000000000000095 [ 2194.562768][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2194.571661][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2194.578207][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2194.586156][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2194.594093][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2194.602041][T20864] Call Trace: [ 2194.605297][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2194.610473][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2194.615908][T20864] ? up_write+0xa1/0x190 [ 2194.620116][T20864] ? startup_64+0x5/0x30 [ 2194.624323][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2194.630354][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2194.635081][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2194.640951][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2194.646649][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2194.652163][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2194.657150][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2194.663006][T20864] ? find_next_bit+0xd8/0x120 [ 2194.667648][T20864] ? cpumask_next+0xc/0x20 [ 2194.672043][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2194.676945][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2194.681502][T20864] ? snprintf+0xc0/0x110 [ 2194.685707][T20864] ? kill_f2fs_super+0x330/0x330 [ 2194.690608][T20864] ? mount_bdev+0x340/0x340 [ 2194.695074][T20864] mount_bdev+0x22d/0x340 [ 2194.699367][T20864] ? kill_f2fs_super+0x330/0x330 [ 2194.704272][T20864] legacy_get_tree+0xde/0x170 [ 2194.708921][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2194.714949][T20864] vfs_get_tree+0x85/0x260 [ 2194.719415][T20864] do_mount+0x1883/0x2630 [ 2194.723712][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2194.728697][T20864] ? up_write+0xa1/0x190 [ 2194.732903][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2194.737889][T20864] ? copy_mount_string+0x30/0x30 [ 2194.742788][T20864] ? retain_dentry+0x275/0x360 [ 2194.747517][T20864] ? copy_mount_options+0x59/0x320 [ 2194.752591][T20864] ? copy_mount_options+0x293/0x320 [ 2194.757750][T20864] ksys_mount+0xc2/0xf0 [ 2194.761870][T20864] __x64_sys_mount+0xb1/0xc0 [ 2194.766422][T20864] do_syscall_64+0xcb/0x150 [ 2194.770888][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2194.776743][T20864] RIP: 0033:0x46087a [ 2194.780603][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2194.800169][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2194.808542][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2194.816477][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2194.824425][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2194.832364][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2194.840298][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2194.848233][T20864] ---[ end trace 50a9e9c3c12f23d9 ]--- [ 2194.854387][T20864] ------------[ cut here ]------------ [ 2194.859845][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2194.869276][T20864] Modules linked in: [ 2194.873139][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2194.884632][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2194.894657][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2194.900423][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2194.920009][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2194.926045][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2194.933989][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2194.941946][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2194.949884][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000203a [ 2194.957940][T20864] R13: ffff8881d45bea5c R14: 0000000000000696 R15: 0000000000000096 [ 2194.965915][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2194.974810][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2194.981364][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2194.989301][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2194.997243][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2195.005178][T20864] Call Trace: [ 2195.008438][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2195.013604][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2195.019026][T20864] ? up_write+0xa1/0x190 [ 2195.023234][T20864] ? startup_64+0x6/0x30 [ 2195.027439][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2195.033468][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2195.038194][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2195.044072][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2195.049759][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2195.055288][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2195.060278][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2195.066135][T20864] ? find_next_bit+0xd8/0x120 [ 2195.070818][T20864] ? cpumask_next+0xc/0x20 [ 2195.075204][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2195.080108][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2195.084666][T20864] ? snprintf+0xc0/0x110 [ 2195.088875][T20864] ? kill_f2fs_super+0x330/0x330 [ 2195.093779][T20864] ? mount_bdev+0x340/0x340 [ 2195.098246][T20864] mount_bdev+0x22d/0x340 [ 2195.102574][T20864] ? kill_f2fs_super+0x330/0x330 [ 2195.107486][T20864] legacy_get_tree+0xde/0x170 [ 2195.112127][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2195.118154][T20864] vfs_get_tree+0x85/0x260 [ 2195.122576][T20864] do_mount+0x1883/0x2630 [ 2195.126874][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2195.131864][T20864] ? up_write+0xa1/0x190 [ 2195.136108][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2195.141109][T20864] ? copy_mount_string+0x30/0x30 [ 2195.146012][T20864] ? retain_dentry+0x275/0x360 [ 2195.150750][T20864] ? copy_mount_options+0x59/0x320 [ 2195.155829][T20864] ? copy_mount_options+0x293/0x320 [ 2195.160995][T20864] ksys_mount+0xc2/0xf0 [ 2195.165116][T20864] __x64_sys_mount+0xb1/0xc0 [ 2195.169673][T20864] do_syscall_64+0xcb/0x150 [ 2195.174149][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2195.180007][T20864] RIP: 0033:0x46087a [ 2195.183869][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2195.203480][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2195.211855][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2195.219791][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2195.227761][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2195.235698][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2195.243646][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2195.251585][T20864] ---[ end trace 50a9e9c3c12f23da ]--- [ 2195.257641][T20864] ------------[ cut here ]------------ [ 2195.263100][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2195.272523][T20864] Modules linked in: [ 2195.276386][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2195.287881][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2195.297908][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2195.303690][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2195.323260][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2195.329286][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2195.337234][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2195.345170][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2195.353122][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002071 [ 2195.361061][T20864] R13: ffff8881d45bea5c R14: 0000000000000697 R15: 0000000000000097 [ 2195.369009][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2195.377932][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2195.384501][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2195.392441][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2195.400378][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2195.408314][T20864] Call Trace: [ 2195.411572][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2195.416735][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2195.422175][T20864] ? up_write+0xa1/0x190 [ 2195.426380][T20864] ? startup_64+0x7/0x30 [ 2195.430586][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2195.436617][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2195.441343][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2195.447208][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2195.452890][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2195.458397][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2195.463386][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2195.469262][T20864] ? find_next_bit+0xd8/0x120 [ 2195.473910][T20864] ? cpumask_next+0xc/0x20 [ 2195.478295][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2195.483211][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2195.487766][T20864] ? snprintf+0xc0/0x110 [ 2195.491974][T20864] ? kill_f2fs_super+0x330/0x330 [ 2195.496872][T20864] ? mount_bdev+0x340/0x340 [ 2195.501341][T20864] mount_bdev+0x22d/0x340 [ 2195.505634][T20864] ? kill_f2fs_super+0x330/0x330 [ 2195.510536][T20864] legacy_get_tree+0xde/0x170 [ 2195.515177][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2195.521221][T20864] vfs_get_tree+0x85/0x260 [ 2195.525601][T20864] do_mount+0x1883/0x2630 [ 2195.529896][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2195.534884][T20864] ? up_write+0xa1/0x190 [ 2195.539090][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2195.544076][T20864] ? copy_mount_string+0x30/0x30 [ 2195.548975][T20864] ? retain_dentry+0x275/0x360 [ 2195.553702][T20864] ? copy_mount_options+0x59/0x320 [ 2195.558776][T20864] ? copy_mount_options+0x293/0x320 [ 2195.563938][T20864] ksys_mount+0xc2/0xf0 [ 2195.568067][T20864] __x64_sys_mount+0xb1/0xc0 [ 2195.572624][T20864] do_syscall_64+0xcb/0x150 [ 2195.577091][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2195.582959][T20864] RIP: 0033:0x46087a [ 2195.586816][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2195.606469][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2195.614855][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2195.622794][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2195.630741][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2195.638678][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2195.646622][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2195.654559][T20864] ---[ end trace 50a9e9c3c12f23db ]--- [ 2195.660811][T20864] ------------[ cut here ]------------ [ 2195.666272][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2195.675695][T20864] Modules linked in: [ 2195.679558][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2195.691071][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2195.701097][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2195.706867][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2195.726434][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2195.732464][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2195.740398][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2195.748336][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2195.756286][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000020a8 [ 2195.764222][T20864] R13: ffff8881d45bea5c R14: 0000000000000698 R15: 0000000000000098 [ 2195.772162][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2195.781054][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2195.787602][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2195.795539][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2195.803476][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2195.811410][T20864] Call Trace: [ 2195.814665][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2195.819830][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2195.825259][T20864] ? up_write+0xa1/0x190 [ 2195.829464][T20864] ? startup_64+0x8/0x30 [ 2195.833669][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2195.839699][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2195.844428][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2195.850286][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2195.855975][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2195.861487][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2195.866486][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2195.872344][T20864] ? find_next_bit+0xd8/0x120 [ 2195.876990][T20864] ? cpumask_next+0xc/0x20 [ 2195.881385][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2195.886289][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2195.890847][T20864] ? snprintf+0xc0/0x110 [ 2195.895051][T20864] ? kill_f2fs_super+0x330/0x330 [ 2195.899951][T20864] ? mount_bdev+0x340/0x340 [ 2195.904427][T20864] mount_bdev+0x22d/0x340 [ 2195.908721][T20864] ? kill_f2fs_super+0x330/0x330 [ 2195.913630][T20864] legacy_get_tree+0xde/0x170 [ 2195.918270][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2195.924298][T20864] vfs_get_tree+0x85/0x260 [ 2195.928680][T20864] do_mount+0x1883/0x2630 [ 2195.932977][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2195.937966][T20864] ? up_write+0xa1/0x190 [ 2195.942189][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2195.947175][T20864] ? copy_mount_string+0x30/0x30 [ 2195.952163][T20864] ? retain_dentry+0x275/0x360 [ 2195.956889][T20864] ? copy_mount_options+0x59/0x320 [ 2195.962052][T20864] ? copy_mount_options+0x293/0x320 [ 2195.967213][T20864] ksys_mount+0xc2/0xf0 [ 2195.971344][T20864] __x64_sys_mount+0xb1/0xc0 [ 2195.975906][T20864] do_syscall_64+0xcb/0x150 [ 2195.980488][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2195.986344][T20864] RIP: 0033:0x46087a [ 2195.990205][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2196.009791][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2196.018171][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2196.026113][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2196.034051][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2196.042029][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2196.049970][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2196.057912][T20864] ---[ end trace 50a9e9c3c12f23dc ]--- [ 2196.064126][T20864] ------------[ cut here ]------------ [ 2196.069586][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2196.079008][T20864] Modules linked in: [ 2196.082876][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2196.094388][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2196.104415][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2196.110183][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2196.129752][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2196.135781][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2196.143719][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2196.151661][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2196.159607][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000020df [ 2196.167544][T20864] R13: ffff8881d45bea5c R14: 0000000000000699 R15: 0000000000000099 [ 2196.175495][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2196.184442][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2196.190995][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2196.198936][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2196.206876][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2196.214814][T20864] Call Trace: [ 2196.218072][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2196.223236][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2196.228660][T20864] ? up_write+0xa1/0x190 [ 2196.232915][T20864] ? startup_64+0x9/0x30 [ 2196.237140][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2196.243175][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2196.247906][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2196.253767][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2196.259452][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2196.265106][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2196.270100][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2196.275958][T20864] ? find_next_bit+0xd8/0x120 [ 2196.280600][T20864] ? cpumask_next+0xc/0x20 [ 2196.284988][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2196.289965][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2196.294562][T20864] ? snprintf+0xc0/0x110 [ 2196.298892][T20864] ? kill_f2fs_super+0x330/0x330 [ 2196.303795][T20864] ? mount_bdev+0x340/0x340 [ 2196.308270][T20864] mount_bdev+0x22d/0x340 [ 2196.312601][T20864] ? kill_f2fs_super+0x330/0x330 [ 2196.317537][T20864] legacy_get_tree+0xde/0x170 [ 2196.322177][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2196.328205][T20864] vfs_get_tree+0x85/0x260 [ 2196.332585][T20864] do_mount+0x1883/0x2630 [ 2196.336878][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2196.341866][T20864] ? up_write+0xa1/0x190 [ 2196.346073][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2196.351073][T20864] ? copy_mount_string+0x30/0x30 [ 2196.355976][T20864] ? retain_dentry+0x275/0x360 [ 2196.360702][T20864] ? copy_mount_options+0x59/0x320 [ 2196.365776][T20864] ? copy_mount_options+0x293/0x320 [ 2196.370954][T20864] ksys_mount+0xc2/0xf0 [ 2196.375075][T20864] __x64_sys_mount+0xb1/0xc0 [ 2196.379629][T20864] do_syscall_64+0xcb/0x150 [ 2196.384099][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2196.389961][T20864] RIP: 0033:0x46087a [ 2196.393823][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2196.413390][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2196.421764][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2196.429707][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2196.437643][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2196.445579][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2196.453514][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2196.461453][T20864] ---[ end trace 50a9e9c3c12f23dd ]--- [ 2196.467641][T20864] ------------[ cut here ]------------ [ 2196.473108][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2196.482530][T20864] Modules linked in: [ 2196.486405][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2196.497900][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2196.507929][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2196.513699][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2196.533267][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2196.539297][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2196.547232][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2196.555169][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2196.563115][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002116 [ 2196.571053][T20864] R13: ffff8881d45bea5c R14: 000000000000069a R15: 000000000000009a [ 2196.579007][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2196.587921][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2196.594473][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2196.602426][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2196.610374][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2196.618315][T20864] Call Trace: [ 2196.621581][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2196.626756][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2196.632178][T20864] ? up_write+0xa1/0x190 [ 2196.636385][T20864] ? startup_64+0xa/0x30 [ 2196.640592][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2196.646619][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2196.651347][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2196.657203][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2196.662893][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2196.668419][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2196.673405][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2196.679260][T20864] ? find_next_bit+0xd8/0x120 [ 2196.683909][T20864] ? cpumask_next+0xc/0x20 [ 2196.688287][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2196.693192][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2196.697761][T20864] ? snprintf+0xc0/0x110 [ 2196.701978][T20864] ? kill_f2fs_super+0x330/0x330 [ 2196.706879][T20864] ? mount_bdev+0x340/0x340 [ 2196.711350][T20864] mount_bdev+0x22d/0x340 [ 2196.715645][T20864] ? kill_f2fs_super+0x330/0x330 [ 2196.720546][T20864] legacy_get_tree+0xde/0x170 [ 2196.725187][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2196.731226][T20864] vfs_get_tree+0x85/0x260 [ 2196.735605][T20864] do_mount+0x1883/0x2630 [ 2196.739900][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2196.744887][T20864] ? up_write+0xa1/0x190 [ 2196.749128][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2196.754115][T20864] ? copy_mount_string+0x30/0x30 [ 2196.759024][T20864] ? retain_dentry+0x275/0x360 [ 2196.763765][T20864] ? copy_mount_options+0x59/0x320 [ 2196.768841][T20864] ? copy_mount_options+0x293/0x320 [ 2196.774004][T20864] ksys_mount+0xc2/0xf0 [ 2196.778135][T20864] __x64_sys_mount+0xb1/0xc0 [ 2196.782690][T20864] do_syscall_64+0xcb/0x150 [ 2196.787158][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2196.793014][T20864] RIP: 0033:0x46087a [ 2196.796875][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2196.816448][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2196.824825][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2196.832761][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2196.840699][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2196.848648][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2196.856584][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2196.864523][T20864] ---[ end trace 50a9e9c3c12f23de ]--- [ 2196.870761][T20864] ------------[ cut here ]------------ [ 2196.876223][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2196.885646][T20864] Modules linked in: [ 2196.889529][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2196.901036][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2196.911063][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2196.916832][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2196.936401][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2196.942518][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2196.950453][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2196.958389][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2196.966325][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000214d [ 2196.974271][T20864] R13: ffff8881d45bea5c R14: 000000000000069b R15: 000000000000009b [ 2196.982211][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2196.991103][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2196.997651][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2197.005601][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2197.013551][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2197.021487][T20864] Call Trace: [ 2197.024757][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2197.029931][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2197.035354][T20864] ? up_write+0xa1/0x190 [ 2197.039570][T20864] ? startup_64+0xb/0x30 [ 2197.043777][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2197.049824][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2197.054552][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2197.060412][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2197.066094][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2197.071618][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2197.076702][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2197.082570][T20864] ? find_next_bit+0xd8/0x120 [ 2197.087219][T20864] ? cpumask_next+0xc/0x20 [ 2197.091607][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2197.096509][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2197.101062][T20864] ? snprintf+0xc0/0x110 [ 2197.105280][T20864] ? kill_f2fs_super+0x330/0x330 [ 2197.110188][T20864] ? mount_bdev+0x340/0x340 [ 2197.114656][T20864] mount_bdev+0x22d/0x340 [ 2197.118947][T20864] ? kill_f2fs_super+0x330/0x330 [ 2197.123850][T20864] legacy_get_tree+0xde/0x170 [ 2197.128491][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2197.134518][T20864] vfs_get_tree+0x85/0x260 [ 2197.138901][T20864] do_mount+0x1883/0x2630 [ 2197.143195][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2197.148181][T20864] ? up_write+0xa1/0x190 [ 2197.152388][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2197.157374][T20864] ? copy_mount_string+0x30/0x30 [ 2197.162287][T20864] ? retain_dentry+0x275/0x360 [ 2197.167029][T20864] ? copy_mount_options+0x59/0x320 [ 2197.172107][T20864] ? copy_mount_options+0x293/0x320 [ 2197.177281][T20864] ksys_mount+0xc2/0xf0 [ 2197.181403][T20864] __x64_sys_mount+0xb1/0xc0 [ 2197.185956][T20864] do_syscall_64+0xcb/0x150 [ 2197.190423][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2197.196292][T20864] RIP: 0033:0x46087a [ 2197.200152][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2197.219721][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2197.228097][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2197.236033][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2197.243980][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2197.251918][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2197.259858][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2197.267797][T20864] ---[ end trace 50a9e9c3c12f23df ]--- [ 2197.273987][T20864] ------------[ cut here ]------------ [ 2197.279446][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2197.288869][T20864] Modules linked in: [ 2197.292736][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2197.304231][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2197.314276][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2197.320045][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2197.339624][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2197.345665][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2197.353603][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2197.361539][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2197.369474][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002184 [ 2197.377410][T20864] R13: ffff8881d45bea5c R14: 000000000000069c R15: 000000000000009c [ 2197.385349][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2197.394242][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2197.400787][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2197.408725][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2197.416663][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2197.424600][T20864] Call Trace: [ 2197.427854][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2197.433028][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2197.438448][T20864] ? up_write+0xa1/0x190 [ 2197.442654][T20864] ? startup_64+0xc/0x30 [ 2197.446872][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2197.452900][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2197.457627][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2197.463483][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2197.469166][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2197.474681][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2197.479683][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2197.485541][T20864] ? find_next_bit+0xd8/0x120 [ 2197.490359][T20864] ? cpumask_next+0xc/0x20 [ 2197.494743][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2197.499645][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2197.504199][T20864] ? snprintf+0xc0/0x110 [ 2197.508455][T20864] ? kill_f2fs_super+0x330/0x330 [ 2197.513365][T20864] ? mount_bdev+0x340/0x340 [ 2197.517889][T20864] mount_bdev+0x22d/0x340 [ 2197.522184][T20864] ? kill_f2fs_super+0x330/0x330 [ 2197.527088][T20864] legacy_get_tree+0xde/0x170 [ 2197.531765][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2197.537840][T20864] vfs_get_tree+0x85/0x260 [ 2197.542226][T20864] do_mount+0x1883/0x2630 [ 2197.546557][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2197.551546][T20864] ? up_write+0xa1/0x190 [ 2197.555775][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2197.560766][T20864] ? copy_mount_string+0x30/0x30 [ 2197.565680][T20864] ? retain_dentry+0x275/0x360 [ 2197.570409][T20864] ? copy_mount_options+0x59/0x320 [ 2197.575492][T20864] ? copy_mount_options+0x293/0x320 [ 2197.580654][T20864] ksys_mount+0xc2/0xf0 [ 2197.584773][T20864] __x64_sys_mount+0xb1/0xc0 [ 2197.589340][T20864] do_syscall_64+0xcb/0x150 [ 2197.593808][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2197.599667][T20864] RIP: 0033:0x46087a [ 2197.603538][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2197.623109][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2197.631493][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2197.639428][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2197.647367][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2197.655314][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2197.663251][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2197.671191][T20864] ---[ end trace 50a9e9c3c12f23e0 ]--- [ 2197.677345][T20864] ------------[ cut here ]------------ [ 2197.682805][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2197.692346][T20864] Modules linked in: [ 2197.696210][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2197.707705][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2197.717734][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2197.723504][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2197.743091][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2197.749122][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2197.757071][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2197.765008][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2197.772943][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000021bb [ 2197.780879][T20864] R13: ffff8881d45bea5c R14: 000000000000069d R15: 000000000000009d [ 2197.788819][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2197.797714][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2197.804262][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2197.812200][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2197.820153][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2197.828088][T20864] Call Trace: [ 2197.831342][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2197.836508][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2197.841936][T20864] ? up_write+0xa1/0x190 [ 2197.846160][T20864] ? startup_64+0xd/0x30 [ 2197.850366][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2197.856396][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2197.861122][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2197.866979][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2197.872749][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2197.878258][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2197.883246][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2197.889101][T20864] ? find_next_bit+0xd8/0x120 [ 2197.893742][T20864] ? cpumask_next+0xc/0x20 [ 2197.898122][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2197.903026][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2197.907586][T20864] ? snprintf+0xc0/0x110 [ 2197.911794][T20864] ? kill_f2fs_super+0x330/0x330 [ 2197.916714][T20864] ? mount_bdev+0x340/0x340 [ 2197.921188][T20864] mount_bdev+0x22d/0x340 [ 2197.925507][T20864] ? kill_f2fs_super+0x330/0x330 [ 2197.930413][T20864] legacy_get_tree+0xde/0x170 [ 2197.935052][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2197.941082][T20864] vfs_get_tree+0x85/0x260 [ 2197.945461][T20864] do_mount+0x1883/0x2630 [ 2197.949754][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2197.954740][T20864] ? up_write+0xa1/0x190 [ 2197.958945][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2197.963934][T20864] ? copy_mount_string+0x30/0x30 [ 2197.968836][T20864] ? retain_dentry+0x275/0x360 [ 2197.973576][T20864] ? copy_mount_options+0x59/0x320 [ 2197.978660][T20864] ? copy_mount_options+0x293/0x320 [ 2197.983823][T20864] ksys_mount+0xc2/0xf0 [ 2197.987955][T20864] __x64_sys_mount+0xb1/0xc0 [ 2197.992549][T20864] do_syscall_64+0xcb/0x150 [ 2197.997050][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2198.002906][T20864] RIP: 0033:0x46087a [ 2198.006767][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2198.026461][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2198.034839][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2198.042782][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2198.050723][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2198.058660][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2198.066686][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2198.074716][T20864] ---[ end trace 50a9e9c3c12f23e1 ]--- [ 2198.080904][T20864] ------------[ cut here ]------------ [ 2198.086369][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2198.095916][T20864] Modules linked in: [ 2198.099796][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2198.111291][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2198.121317][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2198.127088][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2198.146747][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2198.152779][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2198.160718][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2198.168703][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2198.176642][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000021f2 [ 2198.184582][T20864] R13: ffff8881d45bea5c R14: 000000000000069e R15: 000000000000009e [ 2198.192631][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2198.201535][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2198.208086][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2198.216026][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2198.224016][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2198.231956][T20864] Call Trace: [ 2198.235215][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2198.240378][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2198.246014][T20864] ? up_write+0xa1/0x190 [ 2198.250223][T20864] ? startup_64+0xe/0x30 [ 2198.254465][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2198.260530][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2198.265261][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2198.271121][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2198.276808][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2198.282323][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2198.287311][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2198.293204][T20864] ? find_next_bit+0xd8/0x120 [ 2198.297847][T20864] ? cpumask_next+0xc/0x20 [ 2198.302228][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2198.307138][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2198.311694][T20864] ? snprintf+0xc0/0x110 [ 2198.315914][T20864] ? kill_f2fs_super+0x330/0x330 [ 2198.320814][T20864] ? mount_bdev+0x340/0x340 [ 2198.325283][T20864] mount_bdev+0x22d/0x340 [ 2198.329573][T20864] ? kill_f2fs_super+0x330/0x330 [ 2198.334478][T20864] legacy_get_tree+0xde/0x170 [ 2198.339120][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2198.345148][T20864] vfs_get_tree+0x85/0x260 [ 2198.349540][T20864] do_mount+0x1883/0x2630 [ 2198.353842][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2198.358832][T20864] ? up_write+0xa1/0x190 [ 2198.363037][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2198.368023][T20864] ? copy_mount_string+0x30/0x30 [ 2198.372922][T20864] ? retain_dentry+0x275/0x360 [ 2198.377647][T20864] ? copy_mount_options+0x59/0x320 [ 2198.382729][T20864] ? copy_mount_options+0x293/0x320 [ 2198.387912][T20864] ksys_mount+0xc2/0xf0 [ 2198.392036][T20864] __x64_sys_mount+0xb1/0xc0 [ 2198.396603][T20864] do_syscall_64+0xcb/0x150 [ 2198.401071][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2198.406943][T20864] RIP: 0033:0x46087a [ 2198.410804][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2198.430374][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2198.438750][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2198.446701][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2198.454638][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2198.462574][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2198.470510][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2198.478461][T20864] ---[ end trace 50a9e9c3c12f23e2 ]--- [ 2198.484623][T20864] ------------[ cut here ]------------ [ 2198.490094][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2198.499517][T20864] Modules linked in: [ 2198.503381][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2198.514876][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2198.524933][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2198.530704][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2198.550281][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2198.556324][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2198.564348][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2198.572284][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2198.580234][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002229 [ 2198.588183][T20864] R13: ffff8881d45bea5c R14: 000000000000069f R15: 000000000000009f [ 2198.596133][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2198.605026][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2198.611573][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2198.619527][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2198.627462][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2198.635397][T20864] Call Trace: [ 2198.638656][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2198.643821][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2198.649243][T20864] ? up_write+0xa1/0x190 [ 2198.653450][T20864] ? startup_64+0xf/0x30 [ 2198.657656][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2198.663686][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2198.668413][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2198.674271][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2198.679964][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2198.685494][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2198.690482][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2198.696339][T20864] ? find_next_bit+0xd8/0x120 [ 2198.700992][T20864] ? cpumask_next+0xc/0x20 [ 2198.705371][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2198.710279][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2198.714834][T20864] ? snprintf+0xc0/0x110 [ 2198.719038][T20864] ? kill_f2fs_super+0x330/0x330 [ 2198.723938][T20864] ? mount_bdev+0x340/0x340 [ 2198.728415][T20864] mount_bdev+0x22d/0x340 [ 2198.732796][T20864] ? kill_f2fs_super+0x330/0x330 [ 2198.737696][T20864] legacy_get_tree+0xde/0x170 [ 2198.742352][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2198.748381][T20864] vfs_get_tree+0x85/0x260 [ 2198.752763][T20864] do_mount+0x1883/0x2630 [ 2198.757059][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2198.762047][T20864] ? up_write+0xa1/0x190 [ 2198.766251][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2198.771244][T20864] ? copy_mount_string+0x30/0x30 [ 2198.776145][T20864] ? retain_dentry+0x275/0x360 [ 2198.780875][T20864] ? copy_mount_options+0x59/0x320 [ 2198.785951][T20864] ? copy_mount_options+0x293/0x320 [ 2198.791123][T20864] ksys_mount+0xc2/0xf0 [ 2198.795245][T20864] __x64_sys_mount+0xb1/0xc0 [ 2198.799798][T20864] do_syscall_64+0xcb/0x150 [ 2198.804268][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2198.810123][T20864] RIP: 0033:0x46087a [ 2198.813982][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2198.834502][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2198.842881][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2198.850828][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2198.858764][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2198.866712][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2198.874658][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2198.882599][T20864] ---[ end trace 50a9e9c3c12f23e3 ]--- [ 2198.888816][T20864] ------------[ cut here ]------------ [ 2198.894278][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2198.903710][T20864] Modules linked in: [ 2198.907574][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2198.919081][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2198.929106][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2198.934892][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2198.954726][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2198.960763][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2198.968700][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2198.976683][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2198.984623][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002260 [ 2198.992560][T20864] R13: ffff8881d45bea5c R14: 00000000000006a0 R15: 00000000000000a0 [ 2199.000500][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2199.009392][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2199.015940][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2199.023884][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2199.031827][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2199.039771][T20864] Call Trace: [ 2199.043029][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2199.048198][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2199.053623][T20864] ? up_write+0xa1/0x190 [ 2199.057830][T20864] ? startup_64+0x10/0x30 [ 2199.062123][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2199.068168][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2199.072899][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2199.078760][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2199.084446][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2199.089958][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2199.094957][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2199.100815][T20864] ? find_next_bit+0xd8/0x120 [ 2199.105468][T20864] ? cpumask_next+0xc/0x20 [ 2199.109867][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2199.114774][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2199.119331][T20864] ? snprintf+0xc0/0x110 [ 2199.123539][T20864] ? kill_f2fs_super+0x330/0x330 [ 2199.128486][T20864] ? mount_bdev+0x340/0x340 [ 2199.132993][T20864] mount_bdev+0x22d/0x340 [ 2199.137294][T20864] ? kill_f2fs_super+0x330/0x330 [ 2199.142198][T20864] legacy_get_tree+0xde/0x170 [ 2199.146841][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2199.152913][T20864] vfs_get_tree+0x85/0x260 [ 2199.157296][T20864] do_mount+0x1883/0x2630 [ 2199.161592][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2199.166578][T20864] ? up_write+0xa1/0x190 [ 2199.170787][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2199.175875][T20864] ? copy_mount_string+0x30/0x30 [ 2199.180913][T20864] ? retain_dentry+0x275/0x360 [ 2199.185644][T20864] ? copy_mount_options+0x59/0x320 [ 2199.190721][T20864] ? copy_mount_options+0x293/0x320 [ 2199.195937][T20864] ksys_mount+0xc2/0xf0 [ 2199.200061][T20864] __x64_sys_mount+0xb1/0xc0 [ 2199.204615][T20864] do_syscall_64+0xcb/0x150 [ 2199.209083][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2199.214941][T20864] RIP: 0033:0x46087a [ 2199.218802][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2199.238368][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2199.246743][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2199.254682][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2199.262634][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2199.270606][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2199.278543][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2199.286490][T20864] ---[ end trace 50a9e9c3c12f23e4 ]--- [ 2199.293047][T20864] ------------[ cut here ]------------ [ 2199.298508][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2199.307931][T20864] Modules linked in: [ 2199.311797][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2199.323292][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2199.333318][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2199.339103][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2199.358674][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2199.364704][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2199.372642][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2199.380578][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2199.388516][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002297 [ 2199.396453][T20864] R13: ffff8881d45bea5c R14: 00000000000006a1 R15: 00000000000000a1 [ 2199.404390][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2199.413284][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2199.419831][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2199.427768][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2199.435705][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2199.443640][T20864] Call Trace: [ 2199.446896][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2199.452059][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2199.457498][T20864] ? up_write+0xa1/0x190 [ 2199.461720][T20864] ? startup_64+0x1/0x30 [ 2199.465927][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2199.471969][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2199.476696][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2199.482554][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2199.488237][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2199.493746][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2199.498735][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2199.504592][T20864] ? find_next_bit+0xd8/0x120 [ 2199.509256][T20864] ? cpumask_next+0xc/0x20 [ 2199.513649][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2199.518552][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2199.523121][T20864] ? snprintf+0xc0/0x110 [ 2199.527342][T20864] ? kill_f2fs_super+0x330/0x330 [ 2199.532242][T20864] ? mount_bdev+0x340/0x340 [ 2199.536884][T20864] mount_bdev+0x22d/0x340 [ 2199.541207][T20864] ? kill_f2fs_super+0x330/0x330 [ 2199.546108][T20864] legacy_get_tree+0xde/0x170 [ 2199.550750][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2199.556778][T20864] vfs_get_tree+0x85/0x260 [ 2199.561182][T20864] do_mount+0x1883/0x2630 [ 2199.565482][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2199.570472][T20864] ? up_write+0xa1/0x190 [ 2199.574678][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2199.579665][T20864] ? copy_mount_string+0x30/0x30 [ 2199.584568][T20864] ? retain_dentry+0x275/0x360 [ 2199.589293][T20864] ? copy_mount_options+0x59/0x320 [ 2199.594369][T20864] ? copy_mount_options+0x293/0x320 [ 2199.599534][T20864] ksys_mount+0xc2/0xf0 [ 2199.603654][T20864] __x64_sys_mount+0xb1/0xc0 [ 2199.608206][T20864] do_syscall_64+0xcb/0x150 [ 2199.612674][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2199.618540][T20864] RIP: 0033:0x46087a [ 2199.622401][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2199.641969][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2199.650342][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2199.658279][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2199.666216][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2199.674155][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2199.682108][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2199.690416][T20864] ---[ end trace 50a9e9c3c12f23e5 ]--- [ 2199.696551][T20864] ------------[ cut here ]------------ [ 2199.702010][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2199.711446][T20864] Modules linked in: [ 2199.715331][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2199.726839][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2199.736867][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2199.742636][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2199.762202][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2199.768232][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2199.776780][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2199.784716][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2199.792664][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000022ce [ 2199.800601][T20864] R13: ffff8881d45bea5c R14: 00000000000006a2 R15: 00000000000000a2 [ 2199.808538][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2199.817429][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2199.823976][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2199.831928][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2199.839868][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2199.847803][T20864] Call Trace: [ 2199.851057][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2199.856222][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2199.861658][T20864] ? up_write+0xa1/0x190 [ 2199.865877][T20864] ? startup_64+0x2/0x30 [ 2199.870104][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2199.876160][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2199.880906][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2199.886764][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2199.892450][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2199.897958][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2199.902945][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2199.908799][T20864] ? find_next_bit+0xd8/0x120 [ 2199.913441][T20864] ? cpumask_next+0xc/0x20 [ 2199.917819][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2199.922729][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2199.927284][T20864] ? snprintf+0xc0/0x110 [ 2199.931490][T20864] ? kill_f2fs_super+0x330/0x330 [ 2199.936391][T20864] ? mount_bdev+0x340/0x340 [ 2199.940858][T20864] mount_bdev+0x22d/0x340 [ 2199.945151][T20864] ? kill_f2fs_super+0x330/0x330 [ 2199.950051][T20864] legacy_get_tree+0xde/0x170 [ 2199.954717][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2199.960748][T20864] vfs_get_tree+0x85/0x260 [ 2199.965249][T20864] do_mount+0x1883/0x2630 [ 2199.969549][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2199.974538][T20864] ? up_write+0xa1/0x190 [ 2199.978790][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2199.983785][T20864] ? copy_mount_string+0x30/0x30 [ 2199.988687][T20864] ? retain_dentry+0x275/0x360 [ 2199.993422][T20864] ? copy_mount_options+0x59/0x320 [ 2199.998498][T20864] ? copy_mount_options+0x293/0x320 [ 2200.003663][T20864] ksys_mount+0xc2/0xf0 [ 2200.007837][T20864] __x64_sys_mount+0xb1/0xc0 [ 2200.012395][T20864] do_syscall_64+0xcb/0x150 [ 2200.016864][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2200.022729][T20864] RIP: 0033:0x46087a [ 2200.026589][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2200.046161][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2200.054537][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2200.062475][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2200.070413][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2200.078356][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2200.086293][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2200.094233][T20864] ---[ end trace 50a9e9c3c12f23e6 ]--- [ 2200.100437][T20864] ------------[ cut here ]------------ [ 2200.105902][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2200.115330][T20864] Modules linked in: [ 2200.119213][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2200.130722][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2200.140752][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2200.146531][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2200.166099][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2200.172130][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2200.180177][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2200.188121][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2200.196057][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002305 [ 2200.204112][T20864] R13: ffff8881d45bea5c R14: 00000000000006a3 R15: 00000000000000a3 [ 2200.212063][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2200.220969][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2200.227515][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2200.235463][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2200.243399][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2200.251336][T20864] Call Trace: [ 2200.254597][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2200.259761][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2200.265186][T20864] ? up_write+0xa1/0x190 [ 2200.269391][T20864] ? startup_64+0x3/0x30 [ 2200.273600][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2200.279722][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2200.284453][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2200.290397][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2200.296079][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2200.301624][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2200.306611][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2200.312468][T20864] ? find_next_bit+0xd8/0x120 [ 2200.317109][T20864] ? cpumask_next+0xc/0x20 [ 2200.321487][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2200.326390][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2200.330944][T20864] ? snprintf+0xc0/0x110 [ 2200.335148][T20864] ? kill_f2fs_super+0x330/0x330 [ 2200.340049][T20864] ? mount_bdev+0x340/0x340 [ 2200.344517][T20864] mount_bdev+0x22d/0x340 [ 2200.348810][T20864] ? kill_f2fs_super+0x330/0x330 [ 2200.353709][T20864] legacy_get_tree+0xde/0x170 [ 2200.358348][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2200.364376][T20864] vfs_get_tree+0x85/0x260 [ 2200.368755][T20864] do_mount+0x1883/0x2630 [ 2200.373063][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2200.378049][T20864] ? up_write+0xa1/0x190 [ 2200.382262][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2200.387252][T20864] ? copy_mount_string+0x30/0x30 [ 2200.392152][T20864] ? retain_dentry+0x275/0x360 [ 2200.396889][T20864] ? copy_mount_options+0x59/0x320 [ 2200.401976][T20864] ? copy_mount_options+0x293/0x320 [ 2200.407136][T20864] ksys_mount+0xc2/0xf0 [ 2200.411255][T20864] __x64_sys_mount+0xb1/0xc0 [ 2200.415815][T20864] do_syscall_64+0xcb/0x150 [ 2200.421237][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2200.427102][T20864] RIP: 0033:0x46087a [ 2200.430960][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2200.450528][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2200.458912][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2200.466848][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2200.474785][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2200.482724][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2200.490662][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2200.498600][T20864] ---[ end trace 50a9e9c3c12f23e7 ]--- [ 2200.504853][T20864] ------------[ cut here ]------------ [ 2200.510315][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2200.519753][T20864] Modules linked in: [ 2200.523618][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2200.535114][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2200.545140][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2200.550919][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2200.570489][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2200.576519][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2200.584458][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2200.592408][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2200.600344][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000233c [ 2200.608280][T20864] R13: ffff8881d45bea5c R14: 00000000000006a4 R15: 00000000000000a4 [ 2200.616224][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2200.625113][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2200.631663][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2200.639603][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2200.647540][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2200.655489][T20864] Call Trace: [ 2200.658747][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2200.663914][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2200.669337][T20864] ? up_write+0xa1/0x190 [ 2200.673544][T20864] ? startup_64+0x4/0x30 [ 2200.677756][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2200.683787][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2200.688517][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2200.694388][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2200.700075][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2200.705594][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2200.710701][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2200.716558][T20864] ? find_next_bit+0xd8/0x120 [ 2200.721200][T20864] ? cpumask_next+0xc/0x20 [ 2200.725591][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2200.730507][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2200.735061][T20864] ? snprintf+0xc0/0x110 [ 2200.739266][T20864] ? kill_f2fs_super+0x330/0x330 [ 2200.744177][T20864] ? mount_bdev+0x340/0x340 [ 2200.748644][T20864] mount_bdev+0x22d/0x340 [ 2200.752948][T20864] ? kill_f2fs_super+0x330/0x330 [ 2200.757860][T20864] legacy_get_tree+0xde/0x170 [ 2200.762500][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2200.768530][T20864] vfs_get_tree+0x85/0x260 [ 2200.772914][T20864] do_mount+0x1883/0x2630 [ 2200.777206][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2200.782195][T20864] ? up_write+0xa1/0x190 [ 2200.786401][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2200.791396][T20864] ? copy_mount_string+0x30/0x30 [ 2200.796297][T20864] ? retain_dentry+0x275/0x360 [ 2200.801025][T20864] ? copy_mount_options+0x59/0x320 [ 2200.806106][T20864] ? copy_mount_options+0x293/0x320 [ 2200.811288][T20864] ksys_mount+0xc2/0xf0 [ 2200.815409][T20864] __x64_sys_mount+0xb1/0xc0 [ 2200.819963][T20864] do_syscall_64+0xcb/0x150 [ 2200.824430][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2200.830286][T20864] RIP: 0033:0x46087a [ 2200.834147][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2200.853824][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2200.862196][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2200.870135][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2200.878086][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2200.886022][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2200.894052][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2200.901998][T20864] ---[ end trace 50a9e9c3c12f23e8 ]--- [ 2200.908168][T20864] ------------[ cut here ]------------ [ 2200.913632][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2200.923055][T20864] Modules linked in: [ 2200.926922][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2200.938592][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2200.948624][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2200.954427][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2200.974107][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2200.980143][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2200.988125][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2200.996068][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2201.004007][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002373 [ 2201.011945][T20864] R13: ffff8881d45bea5c R14: 00000000000006a5 R15: 00000000000000a5 [ 2201.019898][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2201.028832][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2201.035384][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2201.043334][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2201.051308][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2201.059246][T20864] Call Trace: [ 2201.062511][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2201.067678][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2201.073244][T20864] ? up_write+0xa1/0x190 [ 2201.077451][T20864] ? startup_64+0x5/0x30 [ 2201.081660][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2201.087692][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2201.092421][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2201.098294][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2201.103981][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2201.109490][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2201.114496][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2201.120369][T20864] ? find_next_bit+0xd8/0x120 [ 2201.125023][T20864] ? cpumask_next+0xc/0x20 [ 2201.129402][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2201.134314][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2201.138879][T20864] ? snprintf+0xc0/0x110 [ 2201.143084][T20864] ? kill_f2fs_super+0x330/0x330 [ 2201.147983][T20864] ? mount_bdev+0x340/0x340 [ 2201.152450][T20864] mount_bdev+0x22d/0x340 [ 2201.156741][T20864] ? kill_f2fs_super+0x330/0x330 [ 2201.161641][T20864] legacy_get_tree+0xde/0x170 [ 2201.166282][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2201.172314][T20864] vfs_get_tree+0x85/0x260 [ 2201.176694][T20864] do_mount+0x1883/0x2630 [ 2201.180990][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2201.185978][T20864] ? up_write+0xa1/0x190 [ 2201.190194][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2201.195223][T20864] ? copy_mount_string+0x30/0x30 [ 2201.200132][T20864] ? retain_dentry+0x275/0x360 [ 2201.204864][T20864] ? copy_mount_options+0x59/0x320 [ 2201.210029][T20864] ? copy_mount_options+0x293/0x320 [ 2201.215192][T20864] ksys_mount+0xc2/0xf0 [ 2201.219347][T20864] __x64_sys_mount+0xb1/0xc0 [ 2201.223950][T20864] do_syscall_64+0xcb/0x150 [ 2201.228420][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2201.234289][T20864] RIP: 0033:0x46087a [ 2201.238149][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2201.257719][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2201.266093][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2201.274030][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2201.281966][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2201.289908][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2201.297844][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2201.305786][T20864] ---[ end trace 50a9e9c3c12f23e9 ]--- [ 2201.311969][T20864] ------------[ cut here ]------------ [ 2201.317432][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2201.326852][T20864] Modules linked in: [ 2201.330718][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2201.342300][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2201.352338][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2201.358108][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2201.377762][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2201.383802][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2201.391739][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2201.399682][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2201.407620][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000023aa [ 2201.415571][T20864] R13: ffff8881d45bea5c R14: 00000000000006a6 R15: 00000000000000a6 [ 2201.423521][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2201.432425][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2201.438985][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2201.446922][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2201.454869][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2201.462811][T20864] Call Trace: [ 2201.466071][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2201.471233][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2201.476657][T20864] ? up_write+0xa1/0x190 [ 2201.480863][T20864] ? startup_64+0x6/0x30 [ 2201.485071][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2201.491103][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2201.495828][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2201.501710][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2201.507398][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2201.512910][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2201.517899][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2201.523754][T20864] ? find_next_bit+0xd8/0x120 [ 2201.528393][T20864] ? cpumask_next+0xc/0x20 [ 2201.532773][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2201.537677][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2201.542233][T20864] ? snprintf+0xc0/0x110 [ 2201.546438][T20864] ? kill_f2fs_super+0x330/0x330 [ 2201.551341][T20864] ? mount_bdev+0x340/0x340 [ 2201.555807][T20864] mount_bdev+0x22d/0x340 [ 2201.560104][T20864] ? kill_f2fs_super+0x330/0x330 [ 2201.565015][T20864] legacy_get_tree+0xde/0x170 [ 2201.569666][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2201.575693][T20864] vfs_get_tree+0x85/0x260 [ 2201.580077][T20864] do_mount+0x1883/0x2630 [ 2201.584387][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2201.589373][T20864] ? up_write+0xa1/0x190 [ 2201.593579][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2201.598564][T20864] ? copy_mount_string+0x30/0x30 [ 2201.603466][T20864] ? retain_dentry+0x275/0x360 [ 2201.608199][T20864] ? copy_mount_options+0x59/0x320 [ 2201.613275][T20864] ? copy_mount_options+0x293/0x320 [ 2201.618435][T20864] ksys_mount+0xc2/0xf0 [ 2201.622557][T20864] __x64_sys_mount+0xb1/0xc0 [ 2201.627123][T20864] do_syscall_64+0xcb/0x150 [ 2201.631589][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2201.637445][T20864] RIP: 0033:0x46087a [ 2201.641304][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2201.660883][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2201.669259][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2201.677312][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2201.685259][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2201.693208][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2201.701157][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2201.709094][T20864] ---[ end trace 50a9e9c3c12f23ea ]--- [ 2201.715209][T20864] ------------[ cut here ]------------ [ 2201.720665][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2201.730088][T20864] Modules linked in: [ 2201.733956][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2201.745451][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2201.755481][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2201.761253][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2201.780834][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2201.786862][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2201.794820][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2201.802760][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2201.810697][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000023e1 [ 2201.818636][T20864] R13: ffff8881d45bea5c R14: 00000000000006a7 R15: 00000000000000a7 [ 2201.826576][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2201.835469][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2201.842018][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2201.849956][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2201.857904][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2201.866204][T20864] Call Trace: [ 2201.869478][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2201.874644][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2201.880072][T20864] ? up_write+0xa1/0x190 [ 2201.884300][T20864] ? startup_64+0x7/0x30 [ 2201.888515][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2201.894546][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2201.899274][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2201.905140][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2201.910823][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2201.916335][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2201.921325][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2201.927181][T20864] ? find_next_bit+0xd8/0x120 [ 2201.931832][T20864] ? cpumask_next+0xc/0x20 [ 2201.936212][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2201.941115][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2201.945668][T20864] ? snprintf+0xc0/0x110 [ 2201.949874][T20864] ? kill_f2fs_super+0x330/0x330 [ 2201.954774][T20864] ? mount_bdev+0x340/0x340 [ 2201.959241][T20864] mount_bdev+0x22d/0x340 [ 2201.963533][T20864] ? kill_f2fs_super+0x330/0x330 [ 2201.968432][T20864] legacy_get_tree+0xde/0x170 [ 2201.973082][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2201.979165][T20864] vfs_get_tree+0x85/0x260 [ 2201.983552][T20864] do_mount+0x1883/0x2630 [ 2201.987859][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2201.992854][T20864] ? up_write+0xa1/0x190 [ 2201.997061][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2202.002092][T20864] ? copy_mount_string+0x30/0x30 [ 2202.006994][T20864] ? retain_dentry+0x275/0x360 [ 2202.011722][T20864] ? copy_mount_options+0x59/0x320 [ 2202.016807][T20864] ? copy_mount_options+0x293/0x320 [ 2202.021984][T20864] ksys_mount+0xc2/0xf0 [ 2202.026108][T20864] __x64_sys_mount+0xb1/0xc0 [ 2202.030664][T20864] do_syscall_64+0xcb/0x150 [ 2202.035135][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2202.040997][T20864] RIP: 0033:0x46087a [ 2202.044873][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2202.064445][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2202.072819][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2202.080756][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2202.088692][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2202.096633][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2202.104575][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2202.112515][T20864] ---[ end trace 50a9e9c3c12f23eb ]--- [ 2202.118563][T20864] ------------[ cut here ]------------ [ 2202.124025][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2202.133452][T20864] Modules linked in: [ 2202.137318][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2202.148819][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2202.158899][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2202.164669][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2202.184245][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2202.190276][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2202.198214][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2202.206153][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2202.214093][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002418 [ 2202.222033][T20864] R13: ffff8881d45bea5c R14: 00000000000006a8 R15: 00000000000000a8 [ 2202.229982][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2202.238877][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2202.245511][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2202.253451][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2202.261389][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2202.269326][T20864] Call Trace: [ 2202.272585][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2202.277748][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2202.283171][T20864] ? up_write+0xa1/0x190 [ 2202.287378][T20864] ? startup_64+0x8/0x30 [ 2202.291591][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2202.297631][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2202.302360][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2202.308215][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2202.313898][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2202.319415][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2202.324415][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2202.330284][T20864] ? find_next_bit+0xd8/0x120 [ 2202.334942][T20864] ? cpumask_next+0xc/0x20 [ 2202.339320][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2202.344225][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2202.348792][T20864] ? snprintf+0xc0/0x110 [ 2202.352998][T20864] ? kill_f2fs_super+0x330/0x330 [ 2202.357899][T20864] ? mount_bdev+0x340/0x340 [ 2202.362388][T20864] mount_bdev+0x22d/0x340 [ 2202.366705][T20864] ? kill_f2fs_super+0x330/0x330 [ 2202.371610][T20864] legacy_get_tree+0xde/0x170 [ 2202.376268][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2202.382298][T20864] vfs_get_tree+0x85/0x260 [ 2202.386782][T20864] do_mount+0x1883/0x2630 [ 2202.391078][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2202.396064][T20864] ? up_write+0xa1/0x190 [ 2202.400272][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2202.405260][T20864] ? copy_mount_string+0x30/0x30 [ 2202.410160][T20864] ? retain_dentry+0x275/0x360 [ 2202.414887][T20864] ? copy_mount_options+0x59/0x320 [ 2202.419963][T20864] ? copy_mount_options+0x293/0x320 [ 2202.425123][T20864] ksys_mount+0xc2/0xf0 [ 2202.429249][T20864] __x64_sys_mount+0xb1/0xc0 [ 2202.433802][T20864] do_syscall_64+0xcb/0x150 [ 2202.438270][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2202.444124][T20864] RIP: 0033:0x46087a [ 2202.448069][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2202.467637][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2202.476011][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2202.483949][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2202.491906][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2202.499841][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2202.507782][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2202.515742][T20864] ---[ end trace 50a9e9c3c12f23ec ]--- [ 2202.522013][T20864] ------------[ cut here ]------------ [ 2202.527479][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2202.536903][T20864] Modules linked in: [ 2202.540769][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2202.552265][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2202.562299][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2202.568073][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2202.587644][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2202.593677][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2202.601615][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2202.609567][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2202.617550][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000244f [ 2202.625487][T20864] R13: ffff8881d45bea5c R14: 00000000000006a9 R15: 00000000000000a9 [ 2202.633429][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2202.642322][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2202.648871][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2202.656810][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2202.664781][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2202.672753][T20864] Call Trace: [ 2202.676011][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2202.681178][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2202.686600][T20864] ? up_write+0xa1/0x190 [ 2202.690814][T20864] ? startup_64+0x9/0x30 [ 2202.695021][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2202.701051][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2202.705776][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2202.711631][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2202.717313][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2202.722844][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2202.727841][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2202.733709][T20864] ? find_next_bit+0xd8/0x120 [ 2202.738360][T20864] ? cpumask_next+0xc/0x20 [ 2202.742745][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2202.747647][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2202.752202][T20864] ? snprintf+0xc0/0x110 [ 2202.756407][T20864] ? kill_f2fs_super+0x330/0x330 [ 2202.761321][T20864] ? mount_bdev+0x340/0x340 [ 2202.765798][T20864] mount_bdev+0x22d/0x340 [ 2202.770103][T20864] ? kill_f2fs_super+0x330/0x330 [ 2202.775005][T20864] legacy_get_tree+0xde/0x170 [ 2202.779645][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2202.785674][T20864] vfs_get_tree+0x85/0x260 [ 2202.790055][T20864] do_mount+0x1883/0x2630 [ 2202.794348][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2202.799337][T20864] ? up_write+0xa1/0x190 [ 2202.803546][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2202.808545][T20864] ? copy_mount_string+0x30/0x30 [ 2202.813446][T20864] ? retain_dentry+0x275/0x360 [ 2202.818184][T20864] ? copy_mount_options+0x59/0x320 [ 2202.823265][T20864] ? copy_mount_options+0x293/0x320 [ 2202.828437][T20864] ksys_mount+0xc2/0xf0 [ 2202.832558][T20864] __x64_sys_mount+0xb1/0xc0 [ 2202.837129][T20864] do_syscall_64+0xcb/0x150 [ 2202.841610][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2202.847474][T20864] RIP: 0033:0x46087a [ 2202.851347][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2202.870933][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2202.879306][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2202.887241][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2202.895191][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2202.903129][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2202.911066][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2202.919017][T20864] ---[ end trace 50a9e9c3c12f23ed ]--- [ 2202.925188][T20864] ------------[ cut here ]------------ [ 2202.930649][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2202.940074][T20864] Modules linked in: [ 2202.943939][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2202.955433][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2202.965474][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2202.971256][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2202.990831][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2202.996865][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2203.004805][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2203.012745][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2203.020725][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002486 [ 2203.028696][T20864] R13: ffff8881d45bea5c R14: 00000000000006aa R15: 00000000000000aa [ 2203.036635][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2203.045552][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2203.052103][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2203.060047][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2203.067989][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2203.075923][T20864] Call Trace: [ 2203.079293][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2203.084457][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2203.089936][T20864] ? up_write+0xa1/0x190 [ 2203.094142][T20864] ? startup_64+0xa/0x30 [ 2203.098351][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2203.104416][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2203.109143][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2203.115000][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2203.120684][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2203.126194][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2203.131271][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2203.137127][T20864] ? find_next_bit+0xd8/0x120 [ 2203.141777][T20864] ? cpumask_next+0xc/0x20 [ 2203.146165][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2203.151087][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2203.155644][T20864] ? snprintf+0xc0/0x110 [ 2203.159850][T20864] ? kill_f2fs_super+0x330/0x330 [ 2203.164759][T20864] ? mount_bdev+0x340/0x340 [ 2203.169234][T20864] mount_bdev+0x22d/0x340 [ 2203.173535][T20864] ? kill_f2fs_super+0x330/0x330 [ 2203.178436][T20864] legacy_get_tree+0xde/0x170 [ 2203.183075][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2203.189105][T20864] vfs_get_tree+0x85/0x260 [ 2203.193486][T20864] do_mount+0x1883/0x2630 [ 2203.197790][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2203.202779][T20864] ? up_write+0xa1/0x190 [ 2203.206986][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2203.211975][T20864] ? copy_mount_string+0x30/0x30 [ 2203.216875][T20864] ? retain_dentry+0x275/0x360 [ 2203.221613][T20864] ? copy_mount_options+0x59/0x320 [ 2203.226722][T20864] ? copy_mount_options+0x293/0x320 [ 2203.231881][T20864] ksys_mount+0xc2/0xf0 [ 2203.236003][T20864] __x64_sys_mount+0xb1/0xc0 [ 2203.240556][T20864] do_syscall_64+0xcb/0x150 [ 2203.245061][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2203.250930][T20864] RIP: 0033:0x46087a [ 2203.254795][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2203.274411][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2203.282791][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2203.290740][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2203.298678][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2203.306617][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2203.314555][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2203.322506][T20864] ---[ end trace 50a9e9c3c12f23ee ]--- [ 2203.328672][T20864] ------------[ cut here ]------------ [ 2203.334136][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2203.343559][T20864] Modules linked in: [ 2203.347431][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2203.358928][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2203.368998][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2203.374770][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2203.394347][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2203.400377][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2203.408324][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2203.416259][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2203.424195][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000024bd [ 2203.432131][T20864] R13: ffff8881d45bea5c R14: 00000000000006ab R15: 00000000000000ab [ 2203.440068][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2203.448964][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2203.455514][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2203.463454][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2203.471391][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2203.479338][T20864] Call Trace: [ 2203.482595][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2203.487758][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2203.493193][T20864] ? up_write+0xa1/0x190 [ 2203.497399][T20864] ? startup_64+0xb/0x30 [ 2203.501605][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2203.507634][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2203.512361][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2203.518230][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2203.523933][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2203.529444][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2203.534432][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2203.540308][T20864] ? find_next_bit+0xd8/0x120 [ 2203.544949][T20864] ? cpumask_next+0xc/0x20 [ 2203.549328][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2203.554238][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2203.558807][T20864] ? snprintf+0xc0/0x110 [ 2203.563015][T20864] ? kill_f2fs_super+0x330/0x330 [ 2203.567915][T20864] ? mount_bdev+0x340/0x340 [ 2203.572394][T20864] mount_bdev+0x22d/0x340 [ 2203.576685][T20864] ? kill_f2fs_super+0x330/0x330 [ 2203.581587][T20864] legacy_get_tree+0xde/0x170 [ 2203.586227][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2203.592256][T20864] vfs_get_tree+0x85/0x260 [ 2203.596636][T20864] do_mount+0x1883/0x2630 [ 2203.600930][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2203.605916][T20864] ? up_write+0xa1/0x190 [ 2203.610121][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2203.615107][T20864] ? copy_mount_string+0x30/0x30 [ 2203.620009][T20864] ? retain_dentry+0x275/0x360 [ 2203.624737][T20864] ? copy_mount_options+0x59/0x320 [ 2203.629809][T20864] ? copy_mount_options+0x293/0x320 [ 2203.634970][T20864] ksys_mount+0xc2/0xf0 [ 2203.639093][T20864] __x64_sys_mount+0xb1/0xc0 [ 2203.643647][T20864] do_syscall_64+0xcb/0x150 [ 2203.648113][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2203.653968][T20864] RIP: 0033:0x46087a [ 2203.657830][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2203.677401][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2203.685776][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2203.693713][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2203.701661][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2203.709707][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2203.717643][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2203.725582][T20864] ---[ end trace 50a9e9c3c12f23ef ]--- [ 2203.731741][T20864] ------------[ cut here ]------------ [ 2203.737204][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2203.746642][T20864] Modules linked in: [ 2203.750511][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2203.762008][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2203.772036][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2203.777805][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2203.797373][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2203.803403][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2203.811339][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2203.819278][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2203.827212][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000024f4 [ 2203.835147][T20864] R13: ffff8881d45bea5c R14: 00000000000006ac R15: 00000000000000ac [ 2203.843084][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2203.851974][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2203.858521][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2203.866461][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2203.874399][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2203.882335][T20864] Call Trace: [ 2203.885591][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2203.890769][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2203.896195][T20864] ? up_write+0xa1/0x190 [ 2203.900414][T20864] ? startup_64+0xc/0x30 [ 2203.904621][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2203.910661][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2203.915395][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2203.921260][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2203.926948][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2203.932460][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2203.937452][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2203.943313][T20864] ? find_next_bit+0xd8/0x120 [ 2203.947977][T20864] ? cpumask_next+0xc/0x20 [ 2203.952358][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2203.957263][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2203.961829][T20864] ? snprintf+0xc0/0x110 [ 2203.966057][T20864] ? kill_f2fs_super+0x330/0x330 [ 2203.970961][T20864] ? mount_bdev+0x340/0x340 [ 2203.975439][T20864] mount_bdev+0x22d/0x340 [ 2203.979736][T20864] ? kill_f2fs_super+0x330/0x330 [ 2203.984637][T20864] legacy_get_tree+0xde/0x170 [ 2203.989285][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2203.995315][T20864] vfs_get_tree+0x85/0x260 [ 2203.999795][T20864] do_mount+0x1883/0x2630 [ 2204.004096][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2204.009083][T20864] ? up_write+0xa1/0x190 [ 2204.013293][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2204.018283][T20864] ? copy_mount_string+0x30/0x30 [ 2204.023185][T20864] ? retain_dentry+0x275/0x360 [ 2204.027911][T20864] ? copy_mount_options+0x59/0x320 [ 2204.032991][T20864] ? copy_mount_options+0x293/0x320 [ 2204.038161][T20864] ksys_mount+0xc2/0xf0 [ 2204.042293][T20864] __x64_sys_mount+0xb1/0xc0 [ 2204.046848][T20864] do_syscall_64+0xcb/0x150 [ 2204.051329][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2204.057184][T20864] RIP: 0033:0x46087a [ 2204.061046][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2204.080618][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2204.089006][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2204.096942][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2204.107309][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2204.115257][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2204.123194][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2204.131135][T20864] ---[ end trace 50a9e9c3c12f23f0 ]--- [ 2204.137299][T20864] ------------[ cut here ]------------ [ 2204.142762][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2204.152194][T20864] Modules linked in: [ 2204.156096][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2204.167594][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2204.177627][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2204.183400][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2204.202968][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2204.208998][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2204.216935][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2204.224872][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2204.232811][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000252b [ 2204.240748][T20864] R13: ffff8881d45bea5c R14: 00000000000006ad R15: 00000000000000ad [ 2204.248686][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2204.257587][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2204.264244][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2204.272199][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2204.280150][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2204.288085][T20864] Call Trace: [ 2204.291340][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2204.296502][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2204.301925][T20864] ? up_write+0xa1/0x190 [ 2204.306145][T20864] ? startup_64+0xd/0x30 [ 2204.310456][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2204.316484][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2204.321211][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2204.327071][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2204.332775][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2204.338284][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2204.343272][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2204.349127][T20864] ? find_next_bit+0xd8/0x120 [ 2204.353781][T20864] ? cpumask_next+0xc/0x20 [ 2204.358160][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2204.363064][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2204.367617][T20864] ? snprintf+0xc0/0x110 [ 2204.371827][T20864] ? kill_f2fs_super+0x330/0x330 [ 2204.376736][T20864] ? mount_bdev+0x340/0x340 [ 2204.381203][T20864] mount_bdev+0x22d/0x340 [ 2204.385497][T20864] ? kill_f2fs_super+0x330/0x330 [ 2204.390398][T20864] legacy_get_tree+0xde/0x170 [ 2204.395047][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2204.401174][T20864] vfs_get_tree+0x85/0x260 [ 2204.405556][T20864] do_mount+0x1883/0x2630 [ 2204.409871][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2204.414872][T20864] ? up_write+0xa1/0x190 [ 2204.419078][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2204.424076][T20864] ? copy_mount_string+0x30/0x30 [ 2204.428976][T20864] ? retain_dentry+0x275/0x360 [ 2204.433703][T20864] ? copy_mount_options+0x59/0x320 [ 2204.438777][T20864] ? copy_mount_options+0x293/0x320 [ 2204.443938][T20864] ksys_mount+0xc2/0xf0 [ 2204.448070][T20864] __x64_sys_mount+0xb1/0xc0 [ 2204.452626][T20864] do_syscall_64+0xcb/0x150 [ 2204.457102][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2204.462961][T20864] RIP: 0033:0x46087a [ 2204.466821][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2204.486388][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2204.494775][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2204.502724][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2204.510661][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2204.518597][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2204.526534][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2204.534484][T20864] ---[ end trace 50a9e9c3c12f23f1 ]--- [ 2204.540654][T20864] ------------[ cut here ]------------ [ 2204.546114][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2204.555654][T20864] Modules linked in: [ 2204.559516][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2204.571011][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2204.581039][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2204.586807][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2204.606389][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2204.612419][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2204.620359][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2204.628294][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2204.636232][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002562 [ 2204.644167][T20864] R13: ffff8881d45bea5c R14: 00000000000006ae R15: 00000000000000ae [ 2204.652104][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2204.660996][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2204.667544][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2204.675481][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2204.683419][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2204.691355][T20864] Call Trace: [ 2204.694609][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2204.699770][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2204.705192][T20864] ? up_write+0xa1/0x190 [ 2204.709488][T20864] ? startup_64+0xe/0x30 [ 2204.713705][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2204.719734][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2204.724462][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2204.730331][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2204.736026][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2204.741537][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2204.746524][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2204.752382][T20864] ? find_next_bit+0xd8/0x120 [ 2204.757022][T20864] ? cpumask_next+0xc/0x20 [ 2204.761402][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2204.766390][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2204.770948][T20864] ? snprintf+0xc0/0x110 [ 2204.775155][T20864] ? kill_f2fs_super+0x330/0x330 [ 2204.780057][T20864] ? mount_bdev+0x340/0x340 [ 2204.784529][T20864] mount_bdev+0x22d/0x340 [ 2204.788823][T20864] ? kill_f2fs_super+0x330/0x330 [ 2204.793735][T20864] legacy_get_tree+0xde/0x170 [ 2204.798373][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2204.804413][T20864] vfs_get_tree+0x85/0x260 [ 2204.808793][T20864] do_mount+0x1883/0x2630 [ 2204.813088][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2204.818076][T20864] ? up_write+0xa1/0x190 [ 2204.822281][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2204.827267][T20864] ? copy_mount_string+0x30/0x30 [ 2204.832169][T20864] ? retain_dentry+0x275/0x360 [ 2204.836896][T20864] ? copy_mount_options+0x59/0x320 [ 2204.841972][T20864] ? copy_mount_options+0x293/0x320 [ 2204.847133][T20864] ksys_mount+0xc2/0xf0 [ 2204.851255][T20864] __x64_sys_mount+0xb1/0xc0 [ 2204.855821][T20864] do_syscall_64+0xcb/0x150 [ 2204.860288][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2204.866156][T20864] RIP: 0033:0x46087a [ 2204.870018][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2204.889586][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2204.897966][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2204.905903][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2204.913840][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2204.921789][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2204.929821][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2204.937760][T20864] ---[ end trace 50a9e9c3c12f23f2 ]--- [ 2204.943926][T20864] ------------[ cut here ]------------ [ 2204.949384][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2204.958809][T20864] Modules linked in: [ 2204.962675][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2204.974272][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2204.984340][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2204.990129][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2205.009700][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2205.015732][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2205.023670][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2205.031609][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2205.039546][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002599 [ 2205.047484][T20864] R13: ffff8881d45bea5c R14: 00000000000006af R15: 00000000000000af [ 2205.055433][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2205.064326][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2205.070897][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2205.078837][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2205.086771][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2205.094720][T20864] Call Trace: [ 2205.097978][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2205.103148][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2205.108614][T20864] ? up_write+0xa1/0x190 [ 2205.112820][T20864] ? startup_64+0xf/0x30 [ 2205.117027][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2205.123058][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2205.127784][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2205.133643][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2205.139339][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2205.144854][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2205.149841][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2205.155781][T20864] ? find_next_bit+0xd8/0x120 [ 2205.160427][T20864] ? cpumask_next+0xc/0x20 [ 2205.164806][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2205.169716][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2205.174275][T20864] ? snprintf+0xc0/0x110 [ 2205.178495][T20864] ? kill_f2fs_super+0x330/0x330 [ 2205.183396][T20864] ? mount_bdev+0x340/0x340 [ 2205.187867][T20864] mount_bdev+0x22d/0x340 [ 2205.192163][T20864] ? kill_f2fs_super+0x330/0x330 [ 2205.197069][T20864] legacy_get_tree+0xde/0x170 [ 2205.201710][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2205.207779][T20864] vfs_get_tree+0x85/0x260 [ 2205.212164][T20864] do_mount+0x1883/0x2630 [ 2205.216458][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2205.221447][T20864] ? up_write+0xa1/0x190 [ 2205.225669][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2205.230657][T20864] ? copy_mount_string+0x30/0x30 [ 2205.235578][T20864] ? retain_dentry+0x275/0x360 [ 2205.240305][T20864] ? copy_mount_options+0x59/0x320 [ 2205.245399][T20864] ? copy_mount_options+0x293/0x320 [ 2205.250560][T20864] ksys_mount+0xc2/0xf0 [ 2205.254683][T20864] __x64_sys_mount+0xb1/0xc0 [ 2205.259239][T20864] do_syscall_64+0xcb/0x150 [ 2205.263731][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2205.269602][T20864] RIP: 0033:0x46087a [ 2205.273463][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2205.293030][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2205.301406][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2205.309370][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2205.317318][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2205.325341][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2205.333276][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2205.341329][T20864] ---[ end trace 50a9e9c3c12f23f3 ]--- [ 2205.347469][T20864] ------------[ cut here ]------------ [ 2205.352933][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2205.362362][T20864] Modules linked in: [ 2205.366225][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2205.377720][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2205.387853][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2205.393624][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2205.413193][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2205.419227][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2205.427204][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2205.435155][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2205.443092][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000025d0 [ 2205.451029][T20864] R13: ffff8881d45bea5c R14: 00000000000006b0 R15: 00000000000000b0 [ 2205.458967][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2205.467857][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2205.474405][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2205.482348][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2205.490321][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2205.498266][T20864] Call Trace: [ 2205.501528][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2205.506793][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2205.512215][T20864] ? up_write+0xa1/0x190 [ 2205.516421][T20864] ? startup_64+0x10/0x30 [ 2205.520755][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2205.526785][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2205.531516][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2205.537382][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2205.543068][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2205.548575][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2205.553564][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2205.559426][T20864] ? find_next_bit+0xd8/0x120 [ 2205.564079][T20864] ? cpumask_next+0xc/0x20 [ 2205.568468][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2205.573372][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2205.577928][T20864] ? snprintf+0xc0/0x110 [ 2205.582135][T20864] ? kill_f2fs_super+0x330/0x330 [ 2205.587055][T20864] ? mount_bdev+0x340/0x340 [ 2205.591522][T20864] mount_bdev+0x22d/0x340 [ 2205.595813][T20864] ? kill_f2fs_super+0x330/0x330 [ 2205.600721][T20864] legacy_get_tree+0xde/0x170 [ 2205.605369][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2205.611410][T20864] vfs_get_tree+0x85/0x260 [ 2205.615810][T20864] do_mount+0x1883/0x2630 [ 2205.620105][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2205.625091][T20864] ? up_write+0xa1/0x190 [ 2205.629297][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2205.634283][T20864] ? copy_mount_string+0x30/0x30 [ 2205.639181][T20864] ? retain_dentry+0x275/0x360 [ 2205.643910][T20864] ? copy_mount_options+0x59/0x320 [ 2205.648983][T20864] ? copy_mount_options+0x293/0x320 [ 2205.654148][T20864] ksys_mount+0xc2/0xf0 [ 2205.658277][T20864] __x64_sys_mount+0xb1/0xc0 [ 2205.662842][T20864] do_syscall_64+0xcb/0x150 [ 2205.667311][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2205.673179][T20864] RIP: 0033:0x46087a [ 2205.677056][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2205.696623][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2205.705096][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2205.713034][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2205.720983][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2205.728919][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2205.736856][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2205.744795][T20864] ---[ end trace 50a9e9c3c12f23f4 ]--- [ 2205.751263][T20864] ------------[ cut here ]------------ [ 2205.756744][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2205.766275][T20864] Modules linked in: [ 2205.770143][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2205.781640][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2205.791664][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2205.797444][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2205.817025][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2205.823057][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2205.830995][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2205.838931][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2205.846867][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002607 [ 2205.854929][T20864] R13: ffff8881d45bea5c R14: 00000000000006b1 R15: 00000000000000b1 [ 2205.862865][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2205.871756][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2205.878309][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2205.886267][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2205.894203][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2205.902140][T20864] Call Trace: [ 2205.905454][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2205.910625][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2205.916051][T20864] ? up_write+0xa1/0x190 [ 2205.920264][T20864] ? startup_64+0x1/0x30 [ 2205.924475][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2205.930509][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2205.935238][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2205.941097][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2205.946781][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2205.952292][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2205.957288][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2205.963168][T20864] ? find_next_bit+0xd8/0x120 [ 2205.967815][T20864] ? cpumask_next+0xc/0x20 [ 2205.972207][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2205.977225][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2205.981784][T20864] ? snprintf+0xc0/0x110 [ 2205.986003][T20864] ? kill_f2fs_super+0x330/0x330 [ 2205.990907][T20864] ? mount_bdev+0x340/0x340 [ 2205.995376][T20864] mount_bdev+0x22d/0x340 [ 2205.999681][T20864] ? kill_f2fs_super+0x330/0x330 [ 2206.004585][T20864] legacy_get_tree+0xde/0x170 [ 2206.009226][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2206.015270][T20864] vfs_get_tree+0x85/0x260 [ 2206.019665][T20864] do_mount+0x1883/0x2630 [ 2206.023962][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2206.028951][T20864] ? up_write+0xa1/0x190 [ 2206.033160][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2206.038148][T20864] ? copy_mount_string+0x30/0x30 [ 2206.043051][T20864] ? retain_dentry+0x275/0x360 [ 2206.047821][T20864] ? copy_mount_options+0x59/0x320 [ 2206.052908][T20864] ? copy_mount_options+0x293/0x320 [ 2206.058086][T20864] ksys_mount+0xc2/0xf0 [ 2206.062211][T20864] __x64_sys_mount+0xb1/0xc0 [ 2206.066773][T20864] do_syscall_64+0xcb/0x150 [ 2206.071251][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2206.077120][T20864] RIP: 0033:0x46087a [ 2206.080992][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2206.100662][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2206.109037][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2206.116976][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2206.124914][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2206.132864][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2206.140801][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2206.148752][T20864] ---[ end trace 50a9e9c3c12f23f5 ]--- [ 2206.155082][T20864] ------------[ cut here ]------------ [ 2206.160558][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2206.169988][T20864] Modules linked in: [ 2206.173855][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2206.185352][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2206.195383][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2206.201155][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2206.220729][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2206.226798][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2206.234735][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2206.242711][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2206.250647][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000263e [ 2206.258621][T20864] R13: ffff8881d45bea5c R14: 00000000000006b2 R15: 00000000000000b2 [ 2206.266558][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2206.275449][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2206.282005][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2206.289947][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2206.297892][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2206.305834][T20864] Call Trace: [ 2206.309142][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2206.314329][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2206.319760][T20864] ? up_write+0xa1/0x190 [ 2206.323972][T20864] ? startup_64+0x2/0x30 [ 2206.328227][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2206.334272][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2206.338999][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2206.344861][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2206.350585][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2206.356098][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2206.361087][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2206.366989][T20864] ? find_next_bit+0xd8/0x120 [ 2206.371634][T20864] ? cpumask_next+0xc/0x20 [ 2206.376013][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2206.380954][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2206.385510][T20864] ? snprintf+0xc0/0x110 [ 2206.389715][T20864] ? kill_f2fs_super+0x330/0x330 [ 2206.394614][T20864] ? mount_bdev+0x340/0x340 [ 2206.399080][T20864] mount_bdev+0x22d/0x340 [ 2206.403376][T20864] ? kill_f2fs_super+0x330/0x330 [ 2206.408277][T20864] legacy_get_tree+0xde/0x170 [ 2206.412927][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2206.418956][T20864] vfs_get_tree+0x85/0x260 [ 2206.423343][T20864] do_mount+0x1883/0x2630 [ 2206.427672][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2206.432660][T20864] ? up_write+0xa1/0x190 [ 2206.436865][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2206.441892][T20864] ? copy_mount_string+0x30/0x30 [ 2206.446802][T20864] ? retain_dentry+0x275/0x360 [ 2206.451528][T20864] ? copy_mount_options+0x59/0x320 [ 2206.456602][T20864] ? copy_mount_options+0x293/0x320 [ 2206.461762][T20864] ksys_mount+0xc2/0xf0 [ 2206.465895][T20864] __x64_sys_mount+0xb1/0xc0 [ 2206.470461][T20864] do_syscall_64+0xcb/0x150 [ 2206.474927][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2206.480785][T20864] RIP: 0033:0x46087a [ 2206.484658][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2206.504226][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2206.512702][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2206.520638][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2206.528663][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2206.536602][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2206.544540][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2206.552479][T20864] ---[ end trace 50a9e9c3c12f23f6 ]--- [ 2206.558669][T20864] ------------[ cut here ]------------ [ 2206.564131][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2206.573554][T20864] Modules linked in: [ 2206.577415][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2206.588922][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2206.598961][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2206.604742][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2206.624311][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2206.630346][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2206.638294][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2206.646240][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2206.654177][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002675 [ 2206.662113][T20864] R13: ffff8881d45bea5c R14: 00000000000006b3 R15: 00000000000000b3 [ 2206.670051][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2206.678942][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2206.685489][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2206.693428][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2206.701374][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2206.709312][T20864] Call Trace: [ 2206.712570][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2206.717735][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2206.723165][T20864] ? up_write+0xa1/0x190 [ 2206.727375][T20864] ? startup_64+0x3/0x30 [ 2206.731583][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2206.737626][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2206.742354][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2206.748216][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2206.753900][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2206.759410][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2206.764413][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2206.770270][T20864] ? find_next_bit+0xd8/0x120 [ 2206.774913][T20864] ? cpumask_next+0xc/0x20 [ 2206.779302][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2206.784214][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2206.788773][T20864] ? snprintf+0xc0/0x110 [ 2206.792979][T20864] ? kill_f2fs_super+0x330/0x330 [ 2206.797883][T20864] ? mount_bdev+0x340/0x340 [ 2206.802351][T20864] mount_bdev+0x22d/0x340 [ 2206.806646][T20864] ? kill_f2fs_super+0x330/0x330 [ 2206.811560][T20864] legacy_get_tree+0xde/0x170 [ 2206.816199][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2206.822240][T20864] vfs_get_tree+0x85/0x260 [ 2206.826620][T20864] do_mount+0x1883/0x2630 [ 2206.830918][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2206.835918][T20864] ? up_write+0xa1/0x190 [ 2206.840123][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2206.845110][T20864] ? copy_mount_string+0x30/0x30 [ 2206.850011][T20864] ? retain_dentry+0x275/0x360 [ 2206.854737][T20864] ? copy_mount_options+0x59/0x320 [ 2206.859811][T20864] ? copy_mount_options+0x293/0x320 [ 2206.864973][T20864] ksys_mount+0xc2/0xf0 [ 2206.869093][T20864] __x64_sys_mount+0xb1/0xc0 [ 2206.873646][T20864] do_syscall_64+0xcb/0x150 [ 2206.878112][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2206.883977][T20864] RIP: 0033:0x46087a [ 2206.887844][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2206.907419][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2206.915804][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2206.923754][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2206.931697][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2206.939639][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2206.947577][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2206.955516][T20864] ---[ end trace 50a9e9c3c12f23f7 ]--- [ 2206.961674][T20864] ------------[ cut here ]------------ [ 2206.967133][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2206.976554][T20864] Modules linked in: [ 2206.980421][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2206.991916][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2207.001942][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2207.007712][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2207.027296][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2207.033328][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2207.041265][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2207.049216][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2207.057152][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000026ac [ 2207.065099][T20864] R13: ffff8881d45bea5c R14: 00000000000006b4 R15: 00000000000000b4 [ 2207.073039][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2207.081936][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2207.088489][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2207.096425][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2207.104386][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2207.112320][T20864] Call Trace: [ 2207.115587][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2207.120751][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2207.126182][T20864] ? up_write+0xa1/0x190 [ 2207.130389][T20864] ? startup_64+0x4/0x30 [ 2207.134595][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2207.140643][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2207.145380][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2207.151243][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2207.156947][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2207.162460][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2207.167449][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2207.173309][T20864] ? find_next_bit+0xd8/0x120 [ 2207.177964][T20864] ? cpumask_next+0xc/0x20 [ 2207.182346][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2207.187252][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2207.191808][T20864] ? snprintf+0xc0/0x110 [ 2207.196014][T20864] ? kill_f2fs_super+0x330/0x330 [ 2207.200957][T20864] ? mount_bdev+0x340/0x340 [ 2207.205423][T20864] mount_bdev+0x22d/0x340 [ 2207.209717][T20864] ? kill_f2fs_super+0x330/0x330 [ 2207.214660][T20864] legacy_get_tree+0xde/0x170 [ 2207.219334][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2207.225363][T20864] vfs_get_tree+0x85/0x260 [ 2207.229881][T20864] do_mount+0x1883/0x2630 [ 2207.234180][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2207.239180][T20864] ? up_write+0xa1/0x190 [ 2207.243400][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2207.248388][T20864] ? copy_mount_string+0x30/0x30 [ 2207.253289][T20864] ? retain_dentry+0x275/0x360 [ 2207.258016][T20864] ? copy_mount_options+0x59/0x320 [ 2207.263092][T20864] ? copy_mount_options+0x293/0x320 [ 2207.268253][T20864] ksys_mount+0xc2/0xf0 [ 2207.272379][T20864] __x64_sys_mount+0xb1/0xc0 [ 2207.276936][T20864] do_syscall_64+0xcb/0x150 [ 2207.281406][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2207.287291][T20864] RIP: 0033:0x46087a [ 2207.291164][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2207.310818][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2207.319189][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2207.327126][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2207.335060][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2207.343000][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2207.350940][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2207.358882][T20864] ---[ end trace 50a9e9c3c12f23f8 ]--- [ 2207.365042][T20864] ------------[ cut here ]------------ [ 2207.370501][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2207.379926][T20864] Modules linked in: [ 2207.383789][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2207.395296][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2207.405322][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2207.411093][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2207.430659][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2207.436698][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2207.444635][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2207.452573][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2207.460512][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000026e3 [ 2207.468449][T20864] R13: ffff8881d45bea5c R14: 00000000000006b5 R15: 00000000000000b5 [ 2207.476387][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2207.485281][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2207.491842][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2207.499795][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2207.507730][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2207.515679][T20864] Call Trace: [ 2207.518952][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2207.524116][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2207.529643][T20864] ? up_write+0xa1/0x190 [ 2207.533957][T20864] ? startup_64+0x5/0x30 [ 2207.538165][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2207.545235][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2207.549965][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2207.555821][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2207.561514][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2207.567022][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2207.572009][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2207.577876][T20864] ? find_next_bit+0xd8/0x120 [ 2207.582517][T20864] ? cpumask_next+0xc/0x20 [ 2207.586916][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2207.591818][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2207.596372][T20864] ? snprintf+0xc0/0x110 [ 2207.600578][T20864] ? kill_f2fs_super+0x330/0x330 [ 2207.605489][T20864] ? mount_bdev+0x340/0x340 [ 2207.609960][T20864] mount_bdev+0x22d/0x340 [ 2207.614251][T20864] ? kill_f2fs_super+0x330/0x330 [ 2207.619151][T20864] legacy_get_tree+0xde/0x170 [ 2207.623791][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2207.629820][T20864] vfs_get_tree+0x85/0x260 [ 2207.634210][T20864] do_mount+0x1883/0x2630 [ 2207.638503][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2207.643489][T20864] ? up_write+0xa1/0x190 [ 2207.647695][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2207.652687][T20864] ? copy_mount_string+0x30/0x30 [ 2207.657708][T20864] ? retain_dentry+0x275/0x360 [ 2207.662450][T20864] ? copy_mount_options+0x59/0x320 [ 2207.667534][T20864] ? copy_mount_options+0x293/0x320 [ 2207.672695][T20864] ksys_mount+0xc2/0xf0 [ 2207.676814][T20864] __x64_sys_mount+0xb1/0xc0 [ 2207.681380][T20864] do_syscall_64+0xcb/0x150 [ 2207.685865][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2207.691722][T20864] RIP: 0033:0x46087a [ 2207.695580][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2207.715164][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2207.723547][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2207.731484][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2207.739419][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2207.747356][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2207.755292][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2207.763233][T20864] ---[ end trace 50a9e9c3c12f23f9 ]--- [ 2207.769363][T20864] ------------[ cut here ]------------ [ 2207.774836][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2207.784259][T20864] Modules linked in: [ 2207.788120][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2207.799625][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2207.809669][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2207.815438][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2207.835005][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2207.841035][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2207.848970][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2207.856924][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2207.864873][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000271a [ 2207.872819][T20864] R13: ffff8881d45bea5c R14: 00000000000006b6 R15: 00000000000000b6 [ 2207.880758][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2207.889653][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2207.896198][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2207.904150][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2207.912087][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2207.920022][T20864] Call Trace: [ 2207.923277][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2207.928440][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2207.933863][T20864] ? up_write+0xa1/0x190 [ 2207.938069][T20864] ? startup_64+0x6/0x30 [ 2207.942285][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2207.948314][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2207.953042][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2207.958901][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2207.964595][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2207.970119][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2207.975114][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2207.980969][T20864] ? find_next_bit+0xd8/0x120 [ 2207.985608][T20864] ? cpumask_next+0xc/0x20 [ 2207.989999][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2207.994922][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2207.999476][T20864] ? snprintf+0xc0/0x110 [ 2208.003681][T20864] ? kill_f2fs_super+0x330/0x330 [ 2208.008582][T20864] ? mount_bdev+0x340/0x340 [ 2208.013049][T20864] mount_bdev+0x22d/0x340 [ 2208.017342][T20864] ? kill_f2fs_super+0x330/0x330 [ 2208.022243][T20864] legacy_get_tree+0xde/0x170 [ 2208.026883][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2208.032921][T20864] vfs_get_tree+0x85/0x260 [ 2208.037303][T20864] do_mount+0x1883/0x2630 [ 2208.041597][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2208.046584][T20864] ? up_write+0xa1/0x190 [ 2208.050799][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2208.055784][T20864] ? copy_mount_string+0x30/0x30 [ 2208.060685][T20864] ? retain_dentry+0x275/0x360 [ 2208.065420][T20864] ? copy_mount_options+0x59/0x320 [ 2208.070497][T20864] ? copy_mount_options+0x293/0x320 [ 2208.075670][T20864] ksys_mount+0xc2/0xf0 [ 2208.079789][T20864] __x64_sys_mount+0xb1/0xc0 [ 2208.084344][T20864] do_syscall_64+0xcb/0x150 [ 2208.088812][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2208.094668][T20864] RIP: 0033:0x46087a [ 2208.098541][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2208.118107][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2208.126479][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2208.134426][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2208.142368][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2208.150310][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2208.158249][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2208.166195][T20864] ---[ end trace 50a9e9c3c12f23fa ]--- [ 2208.172325][T20864] ------------[ cut here ]------------ [ 2208.177916][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2208.187339][T20864] Modules linked in: [ 2208.191204][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2208.202737][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2208.212778][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2208.218547][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2208.238223][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2208.244251][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2208.252187][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2208.260141][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2208.268080][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002751 [ 2208.276017][T20864] R13: ffff8881d45bea5c R14: 00000000000006b7 R15: 00000000000000b7 [ 2208.283967][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2208.292859][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2208.299407][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2208.307354][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2208.315290][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2208.323238][T20864] Call Trace: [ 2208.326496][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2208.331671][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2208.337223][T20864] ? up_write+0xa1/0x190 [ 2208.341438][T20864] ? startup_64+0x7/0x30 [ 2208.345657][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2208.351687][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2208.356424][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2208.362278][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2208.367981][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2208.373494][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2208.378482][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2208.384340][T20864] ? find_next_bit+0xd8/0x120 [ 2208.388982][T20864] ? cpumask_next+0xc/0x20 [ 2208.393362][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2208.398264][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2208.402820][T20864] ? snprintf+0xc0/0x110 [ 2208.407037][T20864] ? kill_f2fs_super+0x330/0x330 [ 2208.411946][T20864] ? mount_bdev+0x340/0x340 [ 2208.416412][T20864] mount_bdev+0x22d/0x340 [ 2208.420704][T20864] ? kill_f2fs_super+0x330/0x330 [ 2208.425606][T20864] legacy_get_tree+0xde/0x170 [ 2208.430256][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2208.436294][T20864] vfs_get_tree+0x85/0x260 [ 2208.440675][T20864] do_mount+0x1883/0x2630 [ 2208.444972][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2208.449968][T20864] ? up_write+0xa1/0x190 [ 2208.454177][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2208.459162][T20864] ? copy_mount_string+0x30/0x30 [ 2208.464062][T20864] ? retain_dentry+0x275/0x360 [ 2208.468837][T20864] ? copy_mount_options+0x59/0x320 [ 2208.473928][T20864] ? copy_mount_options+0x293/0x320 [ 2208.479099][T20864] ksys_mount+0xc2/0xf0 [ 2208.483219][T20864] __x64_sys_mount+0xb1/0xc0 [ 2208.487773][T20864] do_syscall_64+0xcb/0x150 [ 2208.492242][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2208.498106][T20864] RIP: 0033:0x46087a [ 2208.501968][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2208.521536][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2208.529914][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2208.537850][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2208.545813][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2208.553761][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2208.561708][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2208.569650][T20864] ---[ end trace 50a9e9c3c12f23fb ]--- [ 2208.575820][T20864] ------------[ cut here ]------------ [ 2208.581298][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2208.590719][T20864] Modules linked in: [ 2208.594583][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2208.606078][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2208.616103][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2208.621872][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2208.641438][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2208.647476][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2208.655411][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2208.663348][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2208.671284][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002788 [ 2208.679222][T20864] R13: ffff8881d45bea5c R14: 00000000000006b8 R15: 00000000000000b8 [ 2208.687178][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2208.696081][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2208.702629][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2208.710576][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2208.718513][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2208.726460][T20864] Call Trace: [ 2208.729816][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2208.734980][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2208.740403][T20864] ? up_write+0xa1/0x190 [ 2208.744619][T20864] ? startup_64+0x8/0x30 [ 2208.748837][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2208.754876][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2208.759603][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2208.765471][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2208.771154][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2208.776667][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2208.781658][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2208.787514][T20864] ? find_next_bit+0xd8/0x120 [ 2208.792174][T20864] ? cpumask_next+0xc/0x20 [ 2208.796554][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2208.801458][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2208.806013][T20864] ? snprintf+0xc0/0x110 [ 2208.810219][T20864] ? kill_f2fs_super+0x330/0x330 [ 2208.815206][T20864] ? mount_bdev+0x340/0x340 [ 2208.819686][T20864] mount_bdev+0x22d/0x340 [ 2208.823977][T20864] ? kill_f2fs_super+0x330/0x330 [ 2208.828877][T20864] legacy_get_tree+0xde/0x170 [ 2208.833517][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2208.839557][T20864] vfs_get_tree+0x85/0x260 [ 2208.843939][T20864] do_mount+0x1883/0x2630 [ 2208.848235][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2208.853233][T20864] ? up_write+0xa1/0x190 [ 2208.857439][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2208.862427][T20864] ? copy_mount_string+0x30/0x30 [ 2208.867327][T20864] ? retain_dentry+0x275/0x360 [ 2208.872052][T20864] ? copy_mount_options+0x59/0x320 [ 2208.877133][T20864] ? copy_mount_options+0x293/0x320 [ 2208.882305][T20864] ksys_mount+0xc2/0xf0 [ 2208.886423][T20864] __x64_sys_mount+0xb1/0xc0 [ 2208.890977][T20864] do_syscall_64+0xcb/0x150 [ 2208.895452][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2208.901308][T20864] RIP: 0033:0x46087a [ 2208.905167][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2208.924733][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2208.933104][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2208.941042][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2208.948980][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2208.956917][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2208.964854][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2208.972811][T20864] ---[ end trace 50a9e9c3c12f23fc ]--- [ 2208.978966][T20864] ------------[ cut here ]------------ [ 2208.984428][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2208.993854][T20864] Modules linked in: [ 2208.997717][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2209.009313][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2209.019348][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2209.025120][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2209.044728][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2209.050762][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2209.058700][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2209.066640][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2209.074581][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000027bf [ 2209.082614][T20864] R13: ffff8881d45bea5c R14: 00000000000006b9 R15: 00000000000000b9 [ 2209.090558][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2209.099455][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2209.106003][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2209.113985][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2209.121964][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2209.129915][T20864] Call Trace: [ 2209.133185][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2209.138350][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2209.143782][T20864] ? up_write+0xa1/0x190 [ 2209.148079][T20864] ? startup_64+0x9/0x30 [ 2209.152289][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2209.158321][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2209.163055][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2209.168926][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2209.174617][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2209.180141][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2209.185132][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2209.191008][T20864] ? find_next_bit+0xd8/0x120 [ 2209.195653][T20864] ? cpumask_next+0xc/0x20 [ 2209.200034][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2209.204949][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2209.209503][T20864] ? snprintf+0xc0/0x110 [ 2209.213711][T20864] ? kill_f2fs_super+0x330/0x330 [ 2209.218613][T20864] ? mount_bdev+0x340/0x340 [ 2209.223086][T20864] mount_bdev+0x22d/0x340 [ 2209.227376][T20864] ? kill_f2fs_super+0x330/0x330 [ 2209.232278][T20864] legacy_get_tree+0xde/0x170 [ 2209.236917][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2209.242945][T20864] vfs_get_tree+0x85/0x260 [ 2209.247335][T20864] do_mount+0x1883/0x2630 [ 2209.251643][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2209.256641][T20864] ? up_write+0xa1/0x190 [ 2209.260847][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2209.265835][T20864] ? copy_mount_string+0x30/0x30 [ 2209.270748][T20864] ? retain_dentry+0x275/0x360 [ 2209.275476][T20864] ? copy_mount_options+0x59/0x320 [ 2209.280557][T20864] ? copy_mount_options+0x293/0x320 [ 2209.285718][T20864] ksys_mount+0xc2/0xf0 [ 2209.289842][T20864] __x64_sys_mount+0xb1/0xc0 [ 2209.294409][T20864] do_syscall_64+0xcb/0x150 [ 2209.298890][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2209.304745][T20864] RIP: 0033:0x46087a [ 2209.308607][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2209.328186][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2209.336560][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2209.344510][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2209.352460][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2209.360397][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2209.368334][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2209.376287][T20864] ---[ end trace 50a9e9c3c12f23fd ]--- [ 2209.382464][T20864] ------------[ cut here ]------------ [ 2209.387923][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2209.397345][T20864] Modules linked in: [ 2209.401209][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2209.412716][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2209.422749][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2209.428520][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2209.448089][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2209.454127][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2209.462064][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2209.470001][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2209.477937][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000027f6 [ 2209.485897][T20864] R13: ffff8881d45bea5c R14: 00000000000006ba R15: 00000000000000ba [ 2209.493836][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2209.502729][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2209.509276][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2209.517214][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2209.525159][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2209.533095][T20864] Call Trace: [ 2209.536351][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2209.541519][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2209.546948][T20864] ? up_write+0xa1/0x190 [ 2209.551166][T20864] ? startup_64+0xa/0x30 [ 2209.555371][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2209.561415][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2209.566140][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2209.572003][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2209.577687][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2209.583205][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2209.588202][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2209.594066][T20864] ? find_next_bit+0xd8/0x120 [ 2209.598718][T20864] ? cpumask_next+0xc/0x20 [ 2209.603098][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2209.608001][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2209.612569][T20864] ? snprintf+0xc0/0x110 [ 2209.616774][T20864] ? kill_f2fs_super+0x330/0x330 [ 2209.621677][T20864] ? mount_bdev+0x340/0x340 [ 2209.626145][T20864] mount_bdev+0x22d/0x340 [ 2209.630440][T20864] ? kill_f2fs_super+0x330/0x330 [ 2209.635344][T20864] legacy_get_tree+0xde/0x170 [ 2209.639984][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2209.646012][T20864] vfs_get_tree+0x85/0x260 [ 2209.650393][T20864] do_mount+0x1883/0x2630 [ 2209.654685][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2209.659771][T20864] ? up_write+0xa1/0x190 [ 2209.663977][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2209.668963][T20864] ? copy_mount_string+0x30/0x30 [ 2209.673862][T20864] ? retain_dentry+0x275/0x360 [ 2209.678676][T20864] ? copy_mount_options+0x59/0x320 [ 2209.683762][T20864] ? copy_mount_options+0x293/0x320 [ 2209.688921][T20864] ksys_mount+0xc2/0xf0 [ 2209.693046][T20864] __x64_sys_mount+0xb1/0xc0 [ 2209.697606][T20864] do_syscall_64+0xcb/0x150 [ 2209.702086][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2209.707945][T20864] RIP: 0033:0x46087a [ 2209.711815][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2209.731384][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2209.739769][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2209.747703][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2209.755638][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2209.763574][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2209.771512][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2209.779450][T20864] ---[ end trace 50a9e9c3c12f23fe ]--- [ 2209.785582][T20864] ------------[ cut here ]------------ [ 2209.791038][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2209.800459][T20864] Modules linked in: [ 2209.804325][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2209.815818][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2209.825845][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2209.831614][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2209.851180][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2209.857207][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2209.865142][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2209.873078][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2209.881015][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000282d [ 2209.888955][T20864] R13: ffff8881d45bea5c R14: 00000000000006bb R15: 00000000000000bb [ 2209.896892][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2209.905787][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2209.912342][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2209.920408][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2209.928345][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2209.936281][T20864] Call Trace: [ 2209.939765][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2209.944932][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2209.950361][T20864] ? up_write+0xa1/0x190 [ 2209.954569][T20864] ? startup_64+0xb/0x30 [ 2209.958778][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2209.964815][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2209.969599][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2209.975460][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2209.981145][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2209.986655][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2209.991643][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2209.997500][T20864] ? find_next_bit+0xd8/0x120 [ 2210.002141][T20864] ? cpumask_next+0xc/0x20 [ 2210.006531][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2210.011523][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2210.016089][T20864] ? snprintf+0xc0/0x110 [ 2210.020294][T20864] ? kill_f2fs_super+0x330/0x330 [ 2210.025197][T20864] ? mount_bdev+0x340/0x340 [ 2210.029662][T20864] mount_bdev+0x22d/0x340 [ 2210.033953][T20864] ? kill_f2fs_super+0x330/0x330 [ 2210.038873][T20864] legacy_get_tree+0xde/0x170 [ 2210.043513][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2210.049543][T20864] vfs_get_tree+0x85/0x260 [ 2210.053940][T20864] do_mount+0x1883/0x2630 [ 2210.058244][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2210.063264][T20864] ? up_write+0xa1/0x190 [ 2210.067484][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2210.072517][T20864] ? copy_mount_string+0x30/0x30 [ 2210.077468][T20864] ? retain_dentry+0x275/0x360 [ 2210.082203][T20864] ? copy_mount_options+0x59/0x320 [ 2210.087282][T20864] ? copy_mount_options+0x293/0x320 [ 2210.092465][T20864] ksys_mount+0xc2/0xf0 [ 2210.096589][T20864] __x64_sys_mount+0xb1/0xc0 [ 2210.101145][T20864] do_syscall_64+0xcb/0x150 [ 2210.105614][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2210.111481][T20864] RIP: 0033:0x46087a [ 2210.115346][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2210.134928][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2210.143303][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2210.151377][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2210.159314][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2210.167251][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2210.175190][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2210.183161][T20864] ---[ end trace 50a9e9c3c12f23ff ]--- [ 2210.189316][T20864] ------------[ cut here ]------------ [ 2210.194776][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2210.204200][T20864] Modules linked in: [ 2210.208065][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2210.219566][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2210.229636][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2210.235415][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2210.254984][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2210.261014][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2210.268954][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2210.276901][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2210.284838][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002864 [ 2210.292775][T20864] R13: ffff8881d45bea5c R14: 00000000000006bc R15: 00000000000000bc [ 2210.300713][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2210.309605][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2210.316155][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2210.324108][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2210.332057][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2210.340005][T20864] Call Trace: [ 2210.343262][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2210.348424][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2210.353849][T20864] ? up_write+0xa1/0x190 [ 2210.358053][T20864] ? startup_64+0xc/0x30 [ 2210.362271][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2210.368303][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2210.373030][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2210.378899][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2210.384595][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2210.390191][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2210.395187][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2210.401053][T20864] ? find_next_bit+0xd8/0x120 [ 2210.405698][T20864] ? cpumask_next+0xc/0x20 [ 2210.410086][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2210.414992][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2210.419555][T20864] ? snprintf+0xc0/0x110 [ 2210.423764][T20864] ? kill_f2fs_super+0x330/0x330 [ 2210.428664][T20864] ? mount_bdev+0x340/0x340 [ 2210.433132][T20864] mount_bdev+0x22d/0x340 [ 2210.437426][T20864] ? kill_f2fs_super+0x330/0x330 [ 2210.442340][T20864] legacy_get_tree+0xde/0x170 [ 2210.446981][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2210.453010][T20864] vfs_get_tree+0x85/0x260 [ 2210.457388][T20864] do_mount+0x1883/0x2630 [ 2210.461688][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2210.466676][T20864] ? up_write+0xa1/0x190 [ 2210.470884][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2210.475878][T20864] ? copy_mount_string+0x30/0x30 [ 2210.480778][T20864] ? retain_dentry+0x275/0x360 [ 2210.485509][T20864] ? copy_mount_options+0x59/0x320 [ 2210.490583][T20864] ? copy_mount_options+0x293/0x320 [ 2210.495744][T20864] ksys_mount+0xc2/0xf0 [ 2210.499869][T20864] __x64_sys_mount+0xb1/0xc0 [ 2210.504424][T20864] do_syscall_64+0xcb/0x150 [ 2210.508889][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2210.514744][T20864] RIP: 0033:0x46087a [ 2210.518605][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2210.538174][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2210.546546][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2210.554497][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2210.562436][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2210.570371][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2210.578309][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2210.586248][T20864] ---[ end trace 50a9e9c3c12f2400 ]--- [ 2210.592424][T20864] ------------[ cut here ]------------ [ 2210.597888][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2210.607315][T20864] Modules linked in: [ 2210.611179][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2210.622687][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2210.632717][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2210.638488][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2210.658055][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2210.664092][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2210.672030][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2210.679972][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2210.687907][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000289b [ 2210.695866][T20864] R13: ffff8881d45bea5c R14: 00000000000006bd R15: 00000000000000bd [ 2210.703802][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2210.712693][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2210.719254][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2210.727193][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2210.735131][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2210.743067][T20864] Call Trace: [ 2210.746327][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2210.751491][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2210.756916][T20864] ? up_write+0xa1/0x190 [ 2210.761124][T20864] ? startup_64+0xd/0x30 [ 2210.765333][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2210.771375][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2210.776108][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2210.782011][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2210.787700][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2210.793212][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2210.798240][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2210.804103][T20864] ? find_next_bit+0xd8/0x120 [ 2210.808786][T20864] ? cpumask_next+0xc/0x20 [ 2210.813169][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2210.818078][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2210.822658][T20864] ? snprintf+0xc0/0x110 [ 2210.826896][T20864] ? kill_f2fs_super+0x330/0x330 [ 2210.831801][T20864] ? mount_bdev+0x340/0x340 [ 2210.836270][T20864] mount_bdev+0x22d/0x340 [ 2210.840563][T20864] ? kill_f2fs_super+0x330/0x330 [ 2210.845466][T20864] legacy_get_tree+0xde/0x170 [ 2210.850233][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2210.856263][T20864] vfs_get_tree+0x85/0x260 [ 2210.860644][T20864] do_mount+0x1883/0x2630 [ 2210.864953][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2210.869946][T20864] ? up_write+0xa1/0x190 [ 2210.874156][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2210.879150][T20864] ? copy_mount_string+0x30/0x30 [ 2210.884054][T20864] ? retain_dentry+0x275/0x360 [ 2210.888821][T20864] ? copy_mount_options+0x59/0x320 [ 2210.893898][T20864] ? copy_mount_options+0x293/0x320 [ 2210.899060][T20864] ksys_mount+0xc2/0xf0 [ 2210.903185][T20864] __x64_sys_mount+0xb1/0xc0 [ 2210.907747][T20864] do_syscall_64+0xcb/0x150 [ 2210.912254][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2210.918108][T20864] RIP: 0033:0x46087a [ 2210.921970][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2210.941586][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2210.949963][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2210.957900][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2210.965837][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2210.973786][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2210.981728][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2210.989961][T20864] ---[ end trace 50a9e9c3c12f2401 ]--- [ 2210.996152][T20864] ------------[ cut here ]------------ [ 2211.001655][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2211.011079][T20864] Modules linked in: [ 2211.014950][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2211.026444][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2211.036485][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2211.042291][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2211.061987][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2211.068015][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2211.075953][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2211.083890][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2211.091838][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000028d2 [ 2211.099781][T20864] R13: ffff8881d45bea5c R14: 00000000000006be R15: 00000000000000be [ 2211.107721][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2211.116617][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2211.123179][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2211.131132][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2211.139069][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2211.147011][T20864] Call Trace: [ 2211.150290][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2211.155467][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2211.160891][T20864] ? up_write+0xa1/0x190 [ 2211.165099][T20864] ? startup_64+0xe/0x30 [ 2211.169310][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2211.175381][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2211.180113][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2211.185973][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2211.191671][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2211.197181][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2211.202170][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2211.208035][T20864] ? find_next_bit+0xd8/0x120 [ 2211.212679][T20864] ? cpumask_next+0xc/0x20 [ 2211.217061][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2211.221964][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2211.226532][T20864] ? snprintf+0xc0/0x110 [ 2211.230741][T20864] ? kill_f2fs_super+0x330/0x330 [ 2211.235645][T20864] ? mount_bdev+0x340/0x340 [ 2211.240115][T20864] mount_bdev+0x22d/0x340 [ 2211.244409][T20864] ? kill_f2fs_super+0x330/0x330 [ 2211.249312][T20864] legacy_get_tree+0xde/0x170 [ 2211.253969][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2211.259999][T20864] vfs_get_tree+0x85/0x260 [ 2211.264388][T20864] do_mount+0x1883/0x2630 [ 2211.268808][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2211.273810][T20864] ? up_write+0xa1/0x190 [ 2211.278020][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2211.283009][T20864] ? copy_mount_string+0x30/0x30 [ 2211.287920][T20864] ? retain_dentry+0x275/0x360 [ 2211.292650][T20864] ? copy_mount_options+0x59/0x320 [ 2211.297723][T20864] ? copy_mount_options+0x293/0x320 [ 2211.302885][T20864] ksys_mount+0xc2/0xf0 [ 2211.307003][T20864] __x64_sys_mount+0xb1/0xc0 [ 2211.311558][T20864] do_syscall_64+0xcb/0x150 [ 2211.316034][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2211.321901][T20864] RIP: 0033:0x46087a [ 2211.325771][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2211.345340][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2211.353715][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2211.361650][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2211.369590][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2211.377526][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2211.385465][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2211.393405][T20864] ---[ end trace 50a9e9c3c12f2402 ]--- [ 2211.399561][T20864] ------------[ cut here ]------------ [ 2211.405024][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2211.414450][T20864] Modules linked in: [ 2211.418317][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2211.429832][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2211.439878][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2211.445650][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2211.465230][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2211.471257][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2211.479205][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2211.487144][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2211.495082][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002909 [ 2211.503021][T20864] R13: ffff8881d45bea5c R14: 00000000000006bf R15: 00000000000000bf [ 2211.510958][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2211.519851][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2211.526402][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2211.534343][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2211.542284][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2211.550221][T20864] Call Trace: [ 2211.553502][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2211.558666][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2211.564089][T20864] ? up_write+0xa1/0x190 [ 2211.568323][T20864] ? startup_64+0xf/0x30 [ 2211.572536][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2211.578565][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2211.583294][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2211.589150][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2211.594835][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2211.600347][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2211.605346][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2211.611210][T20864] ? find_next_bit+0xd8/0x120 [ 2211.615855][T20864] ? cpumask_next+0xc/0x20 [ 2211.620337][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2211.625247][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2211.629805][T20864] ? snprintf+0xc0/0x110 [ 2211.634014][T20864] ? kill_f2fs_super+0x330/0x330 [ 2211.638915][T20864] ? mount_bdev+0x340/0x340 [ 2211.643387][T20864] mount_bdev+0x22d/0x340 [ 2211.647680][T20864] ? kill_f2fs_super+0x330/0x330 [ 2211.652587][T20864] legacy_get_tree+0xde/0x170 [ 2211.657227][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2211.663311][T20864] vfs_get_tree+0x85/0x260 [ 2211.667693][T20864] do_mount+0x1883/0x2630 [ 2211.671987][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2211.676973][T20864] ? up_write+0xa1/0x190 [ 2211.681180][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2211.686209][T20864] ? copy_mount_string+0x30/0x30 [ 2211.691110][T20864] ? retain_dentry+0x275/0x360 [ 2211.695840][T20864] ? copy_mount_options+0x59/0x320 [ 2211.700916][T20864] ? copy_mount_options+0x293/0x320 [ 2211.706075][T20864] ksys_mount+0xc2/0xf0 [ 2211.710196][T20864] __x64_sys_mount+0xb1/0xc0 [ 2211.714750][T20864] do_syscall_64+0xcb/0x150 [ 2211.719217][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2211.725075][T20864] RIP: 0033:0x46087a [ 2211.728935][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2211.748513][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2211.756886][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2211.764833][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2211.772769][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2211.780706][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2211.788642][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2211.796592][T20864] ---[ end trace 50a9e9c3c12f2403 ]--- [ 2211.802733][T20864] ------------[ cut here ]------------ [ 2211.808195][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2211.817625][T20864] Modules linked in: [ 2211.821490][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2211.832995][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2211.843033][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2211.848804][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2211.868402][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2211.874432][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2211.882381][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2211.890333][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2211.898278][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002940 [ 2211.906213][T20864] R13: ffff8881d45bea5c R14: 00000000000006c0 R15: 00000000000000c0 [ 2211.914152][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2211.923057][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2211.929605][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2211.937545][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2211.945481][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2211.953419][T20864] Call Trace: [ 2211.956676][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2211.961841][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2211.967266][T20864] ? up_write+0xa1/0x190 [ 2211.971474][T20864] ? startup_64+0x10/0x30 [ 2211.975779][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2211.981809][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2211.986535][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2211.992394][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2211.998076][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2212.003586][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2212.008585][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2212.014440][T20864] ? find_next_bit+0xd8/0x120 [ 2212.019095][T20864] ? cpumask_next+0xc/0x20 [ 2212.023476][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2212.028378][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2212.033062][T20864] ? snprintf+0xc0/0x110 [ 2212.037269][T20864] ? kill_f2fs_super+0x330/0x330 [ 2212.042168][T20864] ? mount_bdev+0x340/0x340 [ 2212.046634][T20864] mount_bdev+0x22d/0x340 [ 2212.050928][T20864] ? kill_f2fs_super+0x330/0x330 [ 2212.055831][T20864] legacy_get_tree+0xde/0x170 [ 2212.060473][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2212.066516][T20864] vfs_get_tree+0x85/0x260 [ 2212.070907][T20864] do_mount+0x1883/0x2630 [ 2212.075202][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2212.080191][T20864] ? up_write+0xa1/0x190 [ 2212.084396][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2212.089382][T20864] ? copy_mount_string+0x30/0x30 [ 2212.094287][T20864] ? retain_dentry+0x275/0x360 [ 2212.099014][T20864] ? copy_mount_options+0x59/0x320 [ 2212.104090][T20864] ? copy_mount_options+0x293/0x320 [ 2212.109248][T20864] ksys_mount+0xc2/0xf0 [ 2212.113366][T20864] __x64_sys_mount+0xb1/0xc0 [ 2212.117932][T20864] do_syscall_64+0xcb/0x150 [ 2212.122399][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2212.128271][T20864] RIP: 0033:0x46087a [ 2212.132133][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2212.151713][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2212.160092][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2212.168144][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2212.176084][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2212.184037][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2212.191986][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2212.199959][T20864] ---[ end trace 50a9e9c3c12f2404 ]--- [ 2212.206455][T20864] ------------[ cut here ]------------ [ 2212.211920][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2212.221342][T20864] Modules linked in: [ 2212.225207][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2212.236702][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2212.246757][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2212.252528][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2212.272113][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2212.278143][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2212.286080][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2212.294027][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2212.301977][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002977 [ 2212.309929][T20864] R13: ffff8881d45bea5c R14: 00000000000006c1 R15: 00000000000000c1 [ 2212.317868][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2212.326769][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2212.333317][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2212.341256][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2212.349192][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2212.357135][T20864] Call Trace: [ 2212.360393][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2212.365577][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2212.371001][T20864] ? up_write+0xa1/0x190 [ 2212.375205][T20864] ? startup_64+0x1/0x30 [ 2212.379412][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2212.385450][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2212.390179][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2212.396045][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2212.401740][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2212.407249][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2212.412248][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2212.418111][T20864] ? find_next_bit+0xd8/0x120 [ 2212.422756][T20864] ? cpumask_next+0xc/0x20 [ 2212.427233][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2212.432139][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2212.436693][T20864] ? snprintf+0xc0/0x110 [ 2212.440900][T20864] ? kill_f2fs_super+0x330/0x330 [ 2212.445799][T20864] ? mount_bdev+0x340/0x340 [ 2212.450265][T20864] mount_bdev+0x22d/0x340 [ 2212.454562][T20864] ? kill_f2fs_super+0x330/0x330 [ 2212.459463][T20864] legacy_get_tree+0xde/0x170 [ 2212.464105][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2212.470147][T20864] vfs_get_tree+0x85/0x260 [ 2212.474530][T20864] do_mount+0x1883/0x2630 [ 2212.478827][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2212.483813][T20864] ? up_write+0xa1/0x190 [ 2212.488019][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2212.493007][T20864] ? copy_mount_string+0x30/0x30 [ 2212.497905][T20864] ? retain_dentry+0x275/0x360 [ 2212.502656][T20864] ? copy_mount_options+0x59/0x320 [ 2212.507745][T20864] ? copy_mount_options+0x293/0x320 [ 2212.512909][T20864] ksys_mount+0xc2/0xf0 [ 2212.517042][T20864] __x64_sys_mount+0xb1/0xc0 [ 2212.521597][T20864] do_syscall_64+0xcb/0x150 [ 2212.526063][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2212.531919][T20864] RIP: 0033:0x46087a [ 2212.535777][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2212.555344][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2212.563719][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2212.571656][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2212.579593][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2212.587548][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2212.595495][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2212.603434][T20864] ---[ end trace 50a9e9c3c12f2405 ]--- [ 2212.609619][T20864] ------------[ cut here ]------------ [ 2212.615078][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2212.624501][T20864] Modules linked in: [ 2212.628366][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2212.639861][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2212.649893][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2212.655668][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2212.675238][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2212.681267][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2212.689210][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2212.697149][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2212.705086][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000029ae [ 2212.713032][T20864] R13: ffff8881d45bea5c R14: 00000000000006c2 R15: 00000000000000c2 [ 2212.720970][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2212.729867][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2212.736415][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2212.744361][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2212.752308][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2212.760250][T20864] Call Trace: [ 2212.763512][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2212.768681][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2212.774107][T20864] ? up_write+0xa1/0x190 [ 2212.778352][T20864] ? startup_64+0x2/0x30 [ 2212.782561][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2212.788592][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2212.793320][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2212.799175][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2212.804895][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2212.810448][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2212.815478][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2212.821374][T20864] ? find_next_bit+0xd8/0x120 [ 2212.826031][T20864] ? cpumask_next+0xc/0x20 [ 2212.830413][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2212.835316][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2212.839876][T20864] ? snprintf+0xc0/0x110 [ 2212.844084][T20864] ? kill_f2fs_super+0x330/0x330 [ 2212.848985][T20864] ? mount_bdev+0x340/0x340 [ 2212.853467][T20864] mount_bdev+0x22d/0x340 [ 2212.857759][T20864] ? kill_f2fs_super+0x330/0x330 [ 2212.862660][T20864] legacy_get_tree+0xde/0x170 [ 2212.867301][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2212.873334][T20864] vfs_get_tree+0x85/0x260 [ 2212.877731][T20864] do_mount+0x1883/0x2630 [ 2212.882027][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2212.887013][T20864] ? up_write+0xa1/0x190 [ 2212.891224][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2212.896215][T20864] ? copy_mount_string+0x30/0x30 [ 2212.901117][T20864] ? retain_dentry+0x275/0x360 [ 2212.905843][T20864] ? copy_mount_options+0x59/0x320 [ 2212.910920][T20864] ? copy_mount_options+0x293/0x320 [ 2212.916082][T20864] ksys_mount+0xc2/0xf0 [ 2212.920201][T20864] __x64_sys_mount+0xb1/0xc0 [ 2212.924753][T20864] do_syscall_64+0xcb/0x150 [ 2212.929221][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2212.935075][T20864] RIP: 0033:0x46087a [ 2212.938935][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2212.958529][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2212.966906][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2212.975107][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2212.983045][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2212.990983][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2212.998919][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2213.006860][T20864] ---[ end trace 50a9e9c3c12f2406 ]--- [ 2213.013043][T20864] ------------[ cut here ]------------ [ 2213.018507][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2213.027968][T20864] Modules linked in: [ 2213.031834][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2213.043344][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2213.053379][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2213.059152][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2213.078723][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2213.084755][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2213.092696][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2213.100645][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2213.108585][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000029e5 [ 2213.116604][T20864] R13: ffff8881d45bea5c R14: 00000000000006c3 R15: 00000000000000c3 [ 2213.124551][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2213.133448][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2213.139997][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2213.147952][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2213.155895][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2213.163846][T20864] Call Trace: [ 2213.167105][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2213.172272][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2213.177702][T20864] ? up_write+0xa1/0x190 [ 2213.181916][T20864] ? startup_64+0x3/0x30 [ 2213.186123][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2213.192154][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2213.196882][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2213.202740][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2213.208423][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2213.213935][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2213.218935][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2213.224792][T20864] ? find_next_bit+0xd8/0x120 [ 2213.229437][T20864] ? cpumask_next+0xc/0x20 [ 2213.233830][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2213.238746][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2213.243302][T20864] ? snprintf+0xc0/0x110 [ 2213.247508][T20864] ? kill_f2fs_super+0x330/0x330 [ 2213.252409][T20864] ? mount_bdev+0x340/0x340 [ 2213.256878][T20864] mount_bdev+0x22d/0x340 [ 2213.261171][T20864] ? kill_f2fs_super+0x330/0x330 [ 2213.266086][T20864] legacy_get_tree+0xde/0x170 [ 2213.270725][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2213.276754][T20864] vfs_get_tree+0x85/0x260 [ 2213.281137][T20864] do_mount+0x1883/0x2630 [ 2213.285434][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2213.290432][T20864] ? up_write+0xa1/0x190 [ 2213.294638][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2213.299638][T20864] ? copy_mount_string+0x30/0x30 [ 2213.304541][T20864] ? retain_dentry+0x275/0x360 [ 2213.309269][T20864] ? copy_mount_options+0x59/0x320 [ 2213.314343][T20864] ? copy_mount_options+0x293/0x320 [ 2213.319506][T20864] ksys_mount+0xc2/0xf0 [ 2213.323626][T20864] __x64_sys_mount+0xb1/0xc0 [ 2213.328179][T20864] do_syscall_64+0xcb/0x150 [ 2213.332659][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2213.338515][T20864] RIP: 0033:0x46087a [ 2213.342375][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2213.361941][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2213.370324][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2213.378261][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2213.386209][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2213.394146][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2213.402082][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2213.410033][T20864] ---[ end trace 50a9e9c3c12f2407 ]--- [ 2213.416198][T20864] ------------[ cut here ]------------ [ 2213.421656][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2213.431080][T20864] Modules linked in: [ 2213.434962][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2213.446485][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2213.456513][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2213.462283][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2213.481861][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2213.487891][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2213.495829][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2213.503767][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2213.511706][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002a1c [ 2213.519643][T20864] R13: ffff8881d45bea5c R14: 00000000000006c4 R15: 00000000000000c4 [ 2213.527578][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2213.536481][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2213.543029][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2213.550978][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2213.558922][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2213.566861][T20864] Call Trace: [ 2213.570124][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2213.575308][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2213.580741][T20864] ? up_write+0xa1/0x190 [ 2213.584950][T20864] ? startup_64+0x4/0x30 [ 2213.589159][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2213.595190][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2213.599916][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2213.605772][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2213.611511][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2213.617018][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2213.622008][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2213.627864][T20864] ? find_next_bit+0xd8/0x120 [ 2213.632538][T20864] ? cpumask_next+0xc/0x20 [ 2213.636917][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2213.641820][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2213.646375][T20864] ? snprintf+0xc0/0x110 [ 2213.650582][T20864] ? kill_f2fs_super+0x330/0x330 [ 2213.655493][T20864] ? mount_bdev+0x340/0x340 [ 2213.659967][T20864] mount_bdev+0x22d/0x340 [ 2213.664300][T20864] ? kill_f2fs_super+0x330/0x330 [ 2213.669202][T20864] legacy_get_tree+0xde/0x170 [ 2213.673842][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2213.679925][T20864] vfs_get_tree+0x85/0x260 [ 2213.684351][T20864] do_mount+0x1883/0x2630 [ 2213.688646][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2213.693638][T20864] ? up_write+0xa1/0x190 [ 2213.697849][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2213.702837][T20864] ? copy_mount_string+0x30/0x30 [ 2213.707737][T20864] ? retain_dentry+0x275/0x360 [ 2213.712594][T20864] ? copy_mount_options+0x59/0x320 [ 2213.717669][T20864] ? copy_mount_options+0x293/0x320 [ 2213.722829][T20864] ksys_mount+0xc2/0xf0 [ 2213.726961][T20864] __x64_sys_mount+0xb1/0xc0 [ 2213.731515][T20864] do_syscall_64+0xcb/0x150 [ 2213.735983][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2213.741838][T20864] RIP: 0033:0x46087a [ 2213.745709][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2213.765277][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2213.773656][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2213.781593][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2213.789529][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2213.797484][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2213.805423][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2213.813383][T20864] ---[ end trace 50a9e9c3c12f2408 ]--- [ 2213.819540][T20864] ------------[ cut here ]------------ [ 2213.825006][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2213.834428][T20864] Modules linked in: [ 2213.838290][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2213.849783][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2213.859812][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2213.865580][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2213.885147][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2213.891177][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2213.899116][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2213.907054][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2213.914993][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002a53 [ 2213.922931][T20864] R13: ffff8881d45bea5c R14: 00000000000006c5 R15: 00000000000000c5 [ 2213.930868][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2213.939781][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2213.946328][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2213.954278][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2213.962214][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2213.970150][T20864] Call Trace: [ 2213.973406][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2213.978572][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2213.984013][T20864] ? up_write+0xa1/0x190 [ 2213.988247][T20864] ? startup_64+0x5/0x30 [ 2213.992454][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2213.998495][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2214.003239][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2214.009099][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2214.014785][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2214.020297][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2214.025326][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2214.031191][T20864] ? find_next_bit+0xd8/0x120 [ 2214.035849][T20864] ? cpumask_next+0xc/0x20 [ 2214.040232][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2214.045138][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2214.049874][T20864] ? snprintf+0xc0/0x110 [ 2214.054087][T20864] ? kill_f2fs_super+0x330/0x330 [ 2214.059002][T20864] ? mount_bdev+0x340/0x340 [ 2214.063471][T20864] mount_bdev+0x22d/0x340 [ 2214.067768][T20864] ? kill_f2fs_super+0x330/0x330 [ 2214.072671][T20864] legacy_get_tree+0xde/0x170 [ 2214.077411][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2214.083459][T20864] vfs_get_tree+0x85/0x260 [ 2214.087845][T20864] do_mount+0x1883/0x2630 [ 2214.092148][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2214.097171][T20864] ? up_write+0xa1/0x190 [ 2214.101382][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2214.106414][T20864] ? copy_mount_string+0x30/0x30 [ 2214.111355][T20864] ? retain_dentry+0x275/0x360 [ 2214.116083][T20864] ? copy_mount_options+0x59/0x320 [ 2214.121159][T20864] ? copy_mount_options+0x293/0x320 [ 2214.126332][T20864] ksys_mount+0xc2/0xf0 [ 2214.130452][T20864] __x64_sys_mount+0xb1/0xc0 [ 2214.135007][T20864] do_syscall_64+0xcb/0x150 [ 2214.139478][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2214.145332][T20864] RIP: 0033:0x46087a [ 2214.149191][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2214.168761][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2214.177135][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2214.185073][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2214.193039][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2214.200975][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2214.208914][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2214.216865][T20864] ---[ end trace 50a9e9c3c12f2409 ]--- [ 2214.223009][T20864] ------------[ cut here ]------------ [ 2214.228466][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2214.237888][T20864] Modules linked in: [ 2214.241769][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2214.253278][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2214.263305][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2214.270116][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2214.289683][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2214.295711][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2214.303661][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2214.311599][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2214.319540][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002a8a [ 2214.327475][T20864] R13: ffff8881d45bea5c R14: 00000000000006c6 R15: 00000000000000c6 [ 2214.335422][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2214.344322][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2214.350868][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2214.358806][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2214.366742][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2214.374688][T20864] Call Trace: [ 2214.377950][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2214.383114][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2214.388540][T20864] ? up_write+0xa1/0x190 [ 2214.392745][T20864] ? startup_64+0x6/0x30 [ 2214.396952][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2214.402981][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2214.407727][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2214.413585][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2214.419284][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2214.424799][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2214.429787][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2214.435652][T20864] ? find_next_bit+0xd8/0x120 [ 2214.440293][T20864] ? cpumask_next+0xc/0x20 [ 2214.444684][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2214.449588][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2214.454142][T20864] ? snprintf+0xc0/0x110 [ 2214.458355][T20864] ? kill_f2fs_super+0x330/0x330 [ 2214.463256][T20864] ? mount_bdev+0x340/0x340 [ 2214.467809][T20864] mount_bdev+0x22d/0x340 [ 2214.472103][T20864] ? kill_f2fs_super+0x330/0x330 [ 2214.477005][T20864] legacy_get_tree+0xde/0x170 [ 2214.481654][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2214.487693][T20864] vfs_get_tree+0x85/0x260 [ 2214.492086][T20864] do_mount+0x1883/0x2630 [ 2214.496386][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2214.501374][T20864] ? up_write+0xa1/0x190 [ 2214.505581][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2214.510571][T20864] ? copy_mount_string+0x30/0x30 [ 2214.515483][T20864] ? retain_dentry+0x275/0x360 [ 2214.520210][T20864] ? copy_mount_options+0x59/0x320 [ 2214.525283][T20864] ? copy_mount_options+0x293/0x320 [ 2214.530442][T20864] ksys_mount+0xc2/0xf0 [ 2214.534609][T20864] __x64_sys_mount+0xb1/0xc0 [ 2214.539163][T20864] do_syscall_64+0xcb/0x150 [ 2214.543641][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2214.549514][T20864] RIP: 0033:0x46087a [ 2214.553385][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2214.572951][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2214.581339][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2214.589278][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2214.597219][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2214.605168][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2214.613106][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2214.621045][T20864] ---[ end trace 50a9e9c3c12f240a ]--- [ 2214.627188][T20864] ------------[ cut here ]------------ [ 2214.632643][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2214.642064][T20864] Modules linked in: [ 2214.645931][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2214.657427][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2214.667452][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2214.673223][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2214.692790][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2214.698816][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2214.706754][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2214.714692][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2214.722630][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002ac1 [ 2214.730675][T20864] R13: ffff8881d45bea5c R14: 00000000000006c7 R15: 00000000000000c7 [ 2214.738613][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2214.747503][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2214.754075][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2214.762015][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2214.769976][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2214.777921][T20864] Call Trace: [ 2214.781190][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2214.786353][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2214.791777][T20864] ? up_write+0xa1/0x190 [ 2214.795995][T20864] ? startup_64+0x7/0x30 [ 2214.800203][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2214.806259][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2214.810986][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2214.816957][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2214.822643][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2214.828164][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2214.833152][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2214.839007][T20864] ? find_next_bit+0xd8/0x120 [ 2214.843650][T20864] ? cpumask_next+0xc/0x20 [ 2214.848036][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2214.852951][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2214.857507][T20864] ? snprintf+0xc0/0x110 [ 2214.861713][T20864] ? kill_f2fs_super+0x330/0x330 [ 2214.866611][T20864] ? mount_bdev+0x340/0x340 [ 2214.871078][T20864] mount_bdev+0x22d/0x340 [ 2214.875384][T20864] ? kill_f2fs_super+0x330/0x330 [ 2214.880288][T20864] legacy_get_tree+0xde/0x170 [ 2214.884929][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2214.890956][T20864] vfs_get_tree+0x85/0x260 [ 2214.895335][T20864] do_mount+0x1883/0x2630 [ 2214.899631][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2214.904618][T20864] ? up_write+0xa1/0x190 [ 2214.908822][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2214.913807][T20864] ? copy_mount_string+0x30/0x30 [ 2214.918712][T20864] ? retain_dentry+0x275/0x360 [ 2214.923444][T20864] ? copy_mount_options+0x59/0x320 [ 2214.928521][T20864] ? copy_mount_options+0x293/0x320 [ 2214.933686][T20864] ksys_mount+0xc2/0xf0 [ 2214.937817][T20864] __x64_sys_mount+0xb1/0xc0 [ 2214.942371][T20864] do_syscall_64+0xcb/0x150 [ 2214.946837][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2214.952800][T20864] RIP: 0033:0x46087a [ 2214.956662][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2214.976229][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2214.984600][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2214.992537][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2215.000476][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2215.008410][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2215.016345][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2215.024297][T20864] ---[ end trace 50a9e9c3c12f240b ]--- [ 2215.030478][T20864] ------------[ cut here ]------------ [ 2215.035937][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2215.045447][T20864] Modules linked in: [ 2215.049314][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2215.060809][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2215.070835][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2215.076662][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2215.096285][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2215.102358][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2215.110294][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2215.118232][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2215.126173][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002af8 [ 2215.134156][T20864] R13: ffff8881d45bea5c R14: 00000000000006c8 R15: 00000000000000c8 [ 2215.142101][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2215.151001][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2215.157552][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2215.165664][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2215.173638][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2215.181588][T20864] Call Trace: [ 2215.184853][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2215.190054][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2215.195480][T20864] ? up_write+0xa1/0x190 [ 2215.199775][T20864] ? startup_64+0x8/0x30 [ 2215.203983][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2215.210022][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2215.214760][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2215.220617][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2215.226308][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2215.231833][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2215.236822][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2215.242680][T20864] ? find_next_bit+0xd8/0x120 [ 2215.247333][T20864] ? cpumask_next+0xc/0x20 [ 2215.251712][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2215.256617][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2215.261173][T20864] ? snprintf+0xc0/0x110 [ 2215.265378][T20864] ? kill_f2fs_super+0x330/0x330 [ 2215.270279][T20864] ? mount_bdev+0x340/0x340 [ 2215.274745][T20864] mount_bdev+0x22d/0x340 [ 2215.279036][T20864] ? kill_f2fs_super+0x330/0x330 [ 2215.283936][T20864] legacy_get_tree+0xde/0x170 [ 2215.288577][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2215.294605][T20864] vfs_get_tree+0x85/0x260 [ 2215.298983][T20864] do_mount+0x1883/0x2630 [ 2215.303278][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2215.308264][T20864] ? up_write+0xa1/0x190 [ 2215.312475][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2215.317482][T20864] ? copy_mount_string+0x30/0x30 [ 2215.322383][T20864] ? retain_dentry+0x275/0x360 [ 2215.327111][T20864] ? copy_mount_options+0x59/0x320 [ 2215.332189][T20864] ? copy_mount_options+0x293/0x320 [ 2215.337353][T20864] ksys_mount+0xc2/0xf0 [ 2215.341484][T20864] __x64_sys_mount+0xb1/0xc0 [ 2215.346037][T20864] do_syscall_64+0xcb/0x150 [ 2215.350507][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2215.356363][T20864] RIP: 0033:0x46087a [ 2215.360225][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2215.379796][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2215.388183][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2215.396130][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2215.404088][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2215.412027][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2215.419968][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2215.427905][T20864] ---[ end trace 50a9e9c3c12f240c ]--- [ 2215.434066][T20864] ------------[ cut here ]------------ [ 2215.439611][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2215.449034][T20864] Modules linked in: [ 2215.452898][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2215.464404][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2215.474434][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2215.480204][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2215.499771][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2215.505815][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2215.513754][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2215.521691][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2215.529628][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002b2f [ 2215.537565][T20864] R13: ffff8881d45bea5c R14: 00000000000006c9 R15: 00000000000000c9 [ 2215.545504][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2215.554408][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2215.560967][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2215.568916][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2215.576851][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2215.584796][T20864] Call Trace: [ 2215.588051][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2215.593219][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2215.598642][T20864] ? up_write+0xa1/0x190 [ 2215.602862][T20864] ? startup_64+0x9/0x30 [ 2215.607071][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2215.613102][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2215.617828][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2215.623687][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2215.629371][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2215.634879][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2215.639876][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2215.645732][T20864] ? find_next_bit+0xd8/0x120 [ 2215.650371][T20864] ? cpumask_next+0xc/0x20 [ 2215.654752][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2215.659654][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2215.664209][T20864] ? snprintf+0xc0/0x110 [ 2215.668416][T20864] ? kill_f2fs_super+0x330/0x330 [ 2215.673329][T20864] ? mount_bdev+0x340/0x340 [ 2215.677807][T20864] mount_bdev+0x22d/0x340 [ 2215.682101][T20864] ? kill_f2fs_super+0x330/0x330 [ 2215.687002][T20864] legacy_get_tree+0xde/0x170 [ 2215.691653][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2215.697684][T20864] vfs_get_tree+0x85/0x260 [ 2215.702079][T20864] do_mount+0x1883/0x2630 [ 2215.706375][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2215.711363][T20864] ? up_write+0xa1/0x190 [ 2215.715570][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2215.720557][T20864] ? copy_mount_string+0x30/0x30 [ 2215.725457][T20864] ? retain_dentry+0x275/0x360 [ 2215.730183][T20864] ? copy_mount_options+0x59/0x320 [ 2215.735263][T20864] ? copy_mount_options+0x293/0x320 [ 2215.740427][T20864] ksys_mount+0xc2/0xf0 [ 2215.744548][T20864] __x64_sys_mount+0xb1/0xc0 [ 2215.749100][T20864] do_syscall_64+0xcb/0x150 [ 2215.753568][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2215.759426][T20864] RIP: 0033:0x46087a [ 2215.763285][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2215.782856][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2215.791235][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2215.799172][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2215.807109][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2215.815056][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2215.822993][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2215.830930][T20864] ---[ end trace 50a9e9c3c12f240d ]--- [ 2215.836952][T20864] ------------[ cut here ]------------ [ 2215.842410][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2215.851833][T20864] Modules linked in: [ 2215.855697][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2215.867199][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2215.877225][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2215.882995][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2215.902562][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2215.908591][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2215.916528][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2215.924466][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2215.932402][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002b66 [ 2215.940340][T20864] R13: ffff8881d45bea5c R14: 00000000000006ca R15: 00000000000000ca [ 2215.948295][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2215.957190][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2215.963740][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2215.971680][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2215.979622][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2215.987560][T20864] Call Trace: [ 2215.990820][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2215.995985][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2216.001408][T20864] ? up_write+0xa1/0x190 [ 2216.005665][T20864] ? startup_64+0xa/0x30 [ 2216.009878][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2216.015908][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2216.020636][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2216.026543][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2216.032232][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2216.037745][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2216.042733][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2216.048593][T20864] ? find_next_bit+0xd8/0x120 [ 2216.053237][T20864] ? cpumask_next+0xc/0x20 [ 2216.057619][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2216.062524][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2216.067093][T20864] ? snprintf+0xc0/0x110 [ 2216.071300][T20864] ? kill_f2fs_super+0x330/0x330 [ 2216.076204][T20864] ? mount_bdev+0x340/0x340 [ 2216.080672][T20864] mount_bdev+0x22d/0x340 [ 2216.084979][T20864] ? kill_f2fs_super+0x330/0x330 [ 2216.089892][T20864] legacy_get_tree+0xde/0x170 [ 2216.094693][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2216.100726][T20864] vfs_get_tree+0x85/0x260 [ 2216.105110][T20864] do_mount+0x1883/0x2630 [ 2216.109453][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2216.114444][T20864] ? up_write+0xa1/0x190 [ 2216.118661][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2216.123648][T20864] ? copy_mount_string+0x30/0x30 [ 2216.128552][T20864] ? retain_dentry+0x275/0x360 [ 2216.133281][T20864] ? copy_mount_options+0x59/0x320 [ 2216.138357][T20864] ? copy_mount_options+0x293/0x320 [ 2216.143530][T20864] ksys_mount+0xc2/0xf0 [ 2216.147673][T20864] __x64_sys_mount+0xb1/0xc0 [ 2216.152240][T20864] do_syscall_64+0xcb/0x150 [ 2216.156711][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2216.162570][T20864] RIP: 0033:0x46087a [ 2216.166432][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2216.186055][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2216.194431][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2216.202369][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2216.210348][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2216.218282][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2216.226306][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2216.234246][T20864] ---[ end trace 50a9e9c3c12f240e ]--- [ 2216.240407][T20864] ------------[ cut here ]------------ [ 2216.245867][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2216.255293][T20864] Modules linked in: [ 2216.259156][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2216.270659][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2216.280696][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2216.286465][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2216.306048][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2216.312077][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2216.320014][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2216.327965][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2216.335913][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002b9d [ 2216.343857][T20864] R13: ffff8881d45bea5c R14: 00000000000006cb R15: 00000000000000cb [ 2216.351798][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2216.360699][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2216.367248][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2216.375186][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2216.383124][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2216.391071][T20864] Call Trace: [ 2216.394328][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2216.399493][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2216.404914][T20864] ? up_write+0xa1/0x190 [ 2216.409134][T20864] ? startup_64+0xb/0x30 [ 2216.413361][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2216.419390][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2216.424117][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2216.429985][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2216.435670][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2216.441178][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2216.446164][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2216.452019][T20864] ? find_next_bit+0xd8/0x120 [ 2216.456664][T20864] ? cpumask_next+0xc/0x20 [ 2216.461044][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2216.465958][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2216.470512][T20864] ? snprintf+0xc0/0x110 [ 2216.474720][T20864] ? kill_f2fs_super+0x330/0x330 [ 2216.479621][T20864] ? mount_bdev+0x340/0x340 [ 2216.484087][T20864] mount_bdev+0x22d/0x340 [ 2216.488376][T20864] ? kill_f2fs_super+0x330/0x330 [ 2216.493279][T20864] legacy_get_tree+0xde/0x170 [ 2216.497930][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2216.503960][T20864] vfs_get_tree+0x85/0x260 [ 2216.508341][T20864] do_mount+0x1883/0x2630 [ 2216.512645][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2216.517646][T20864] ? up_write+0xa1/0x190 [ 2216.521853][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2216.526839][T20864] ? copy_mount_string+0x30/0x30 [ 2216.531738][T20864] ? retain_dentry+0x275/0x360 [ 2216.536463][T20864] ? copy_mount_options+0x59/0x320 [ 2216.541538][T20864] ? copy_mount_options+0x293/0x320 [ 2216.546712][T20864] ksys_mount+0xc2/0xf0 [ 2216.550832][T20864] __x64_sys_mount+0xb1/0xc0 [ 2216.555384][T20864] do_syscall_64+0xcb/0x150 [ 2216.559857][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2216.565716][T20864] RIP: 0033:0x46087a [ 2216.569586][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2216.589156][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2216.597535][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2216.605588][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2216.613524][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2216.621461][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2216.629413][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2216.637352][T20864] ---[ end trace 50a9e9c3c12f240f ]--- [ 2216.643526][T20864] ------------[ cut here ]------------ [ 2216.648987][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2216.658419][T20864] Modules linked in: [ 2216.662286][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2216.673781][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2216.683806][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2216.689589][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2216.709168][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2216.715196][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2216.723232][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2216.731169][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2216.739105][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002bd4 [ 2216.747044][T20864] R13: ffff8881d45bea5c R14: 00000000000006cc R15: 00000000000000cc [ 2216.754982][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2216.763892][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2216.770443][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2216.778382][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2216.786408][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2216.794341][T20864] Call Trace: [ 2216.797611][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2216.802775][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2216.808210][T20864] ? up_write+0xa1/0x190 [ 2216.812418][T20864] ? startup_64+0xc/0x30 [ 2216.816626][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2216.822657][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2216.827383][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2216.833240][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2216.838924][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2216.844431][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2216.849418][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2216.855277][T20864] ? find_next_bit+0xd8/0x120 [ 2216.859921][T20864] ? cpumask_next+0xc/0x20 [ 2216.864317][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2216.869221][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2216.873777][T20864] ? snprintf+0xc0/0x110 [ 2216.877979][T20864] ? kill_f2fs_super+0x330/0x330 [ 2216.882880][T20864] ? mount_bdev+0x340/0x340 [ 2216.887345][T20864] mount_bdev+0x22d/0x340 [ 2216.891650][T20864] ? kill_f2fs_super+0x330/0x330 [ 2216.896552][T20864] legacy_get_tree+0xde/0x170 [ 2216.901192][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2216.907221][T20864] vfs_get_tree+0x85/0x260 [ 2216.911602][T20864] do_mount+0x1883/0x2630 [ 2216.915897][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2216.920887][T20864] ? up_write+0xa1/0x190 [ 2216.925115][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2216.930105][T20864] ? copy_mount_string+0x30/0x30 [ 2216.935017][T20864] ? retain_dentry+0x275/0x360 [ 2216.939748][T20864] ? copy_mount_options+0x59/0x320 [ 2216.944832][T20864] ? copy_mount_options+0x293/0x320 [ 2216.950006][T20864] ksys_mount+0xc2/0xf0 [ 2216.954150][T20864] __x64_sys_mount+0xb1/0xc0 [ 2216.958702][T20864] do_syscall_64+0xcb/0x150 [ 2216.963183][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2216.969055][T20864] RIP: 0033:0x46087a [ 2216.972919][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2216.992485][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2217.000879][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2217.008816][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2217.016752][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2217.024687][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2217.032638][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2217.040578][T20864] ---[ end trace 50a9e9c3c12f2410 ]--- [ 2217.046802][T20864] ------------[ cut here ]------------ [ 2217.052260][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2217.061684][T20864] Modules linked in: [ 2217.065548][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2217.077045][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2217.087093][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2217.092863][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2217.112429][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2217.118457][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2217.126407][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2217.134345][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2217.142280][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002c0b [ 2217.150224][T20864] R13: ffff8881d45bea5c R14: 00000000000006cd R15: 00000000000000cd [ 2217.158166][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2217.167063][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2217.173616][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2217.181558][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2217.189527][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2217.197555][T20864] Call Trace: [ 2217.200811][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2217.205987][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2217.211410][T20864] ? up_write+0xa1/0x190 [ 2217.215617][T20864] ? startup_64+0xd/0x30 [ 2217.219828][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2217.225860][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2217.230587][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2217.236448][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2217.242133][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2217.247645][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2217.252643][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2217.258497][T20864] ? find_next_bit+0xd8/0x120 [ 2217.263139][T20864] ? cpumask_next+0xc/0x20 [ 2217.267519][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2217.272420][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2217.276980][T20864] ? snprintf+0xc0/0x110 [ 2217.281188][T20864] ? kill_f2fs_super+0x330/0x330 [ 2217.286090][T20864] ? mount_bdev+0x340/0x340 [ 2217.290557][T20864] mount_bdev+0x22d/0x340 [ 2217.294850][T20864] ? kill_f2fs_super+0x330/0x330 [ 2217.299749][T20864] legacy_get_tree+0xde/0x170 [ 2217.304391][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2217.310459][T20864] vfs_get_tree+0x85/0x260 [ 2217.314875][T20864] do_mount+0x1883/0x2630 [ 2217.319188][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2217.324174][T20864] ? up_write+0xa1/0x190 [ 2217.328380][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2217.333407][T20864] ? copy_mount_string+0x30/0x30 [ 2217.338309][T20864] ? retain_dentry+0x275/0x360 [ 2217.343044][T20864] ? copy_mount_options+0x59/0x320 [ 2217.348117][T20864] ? copy_mount_options+0x293/0x320 [ 2217.353279][T20864] ksys_mount+0xc2/0xf0 [ 2217.357400][T20864] __x64_sys_mount+0xb1/0xc0 [ 2217.361954][T20864] do_syscall_64+0xcb/0x150 [ 2217.366423][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2217.372279][T20864] RIP: 0033:0x46087a [ 2217.376149][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2217.395739][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2217.404114][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2217.412138][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2217.420091][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2217.428116][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2217.436053][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2217.443994][T20864] ---[ end trace 50a9e9c3c12f2411 ]--- [ 2217.450146][T20864] ------------[ cut here ]------------ [ 2217.455606][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2217.465027][T20864] Modules linked in: [ 2217.468890][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2217.480403][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2217.490446][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2217.496227][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2217.515795][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2217.521822][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2217.529758][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2217.537715][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2217.545651][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002c42 [ 2217.553602][T20864] R13: ffff8881d45bea5c R14: 00000000000006ce R15: 00000000000000ce [ 2217.561540][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2217.570433][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2217.576991][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2217.584934][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2217.592873][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2217.600821][T20864] Call Trace: [ 2217.604078][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2217.609241][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2217.614665][T20864] ? up_write+0xa1/0x190 [ 2217.618871][T20864] ? startup_64+0xe/0x30 [ 2217.623076][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2217.629111][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2217.633840][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2217.639711][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2217.645396][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2217.650905][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2217.655907][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2217.661764][T20864] ? find_next_bit+0xd8/0x120 [ 2217.666407][T20864] ? cpumask_next+0xc/0x20 [ 2217.670802][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2217.675718][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2217.680273][T20864] ? snprintf+0xc0/0x110 [ 2217.684482][T20864] ? kill_f2fs_super+0x330/0x330 [ 2217.689383][T20864] ? mount_bdev+0x340/0x340 [ 2217.693849][T20864] mount_bdev+0x22d/0x340 [ 2217.698139][T20864] ? kill_f2fs_super+0x330/0x330 [ 2217.703053][T20864] legacy_get_tree+0xde/0x170 [ 2217.707694][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2217.713725][T20864] vfs_get_tree+0x85/0x260 [ 2217.718106][T20864] do_mount+0x1883/0x2630 [ 2217.722403][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2217.727389][T20864] ? up_write+0xa1/0x190 [ 2217.731615][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2217.736602][T20864] ? copy_mount_string+0x30/0x30 [ 2217.741506][T20864] ? retain_dentry+0x275/0x360 [ 2217.746235][T20864] ? copy_mount_options+0x59/0x320 [ 2217.751310][T20864] ? copy_mount_options+0x293/0x320 [ 2217.756468][T20864] ksys_mount+0xc2/0xf0 [ 2217.760609][T20864] __x64_sys_mount+0xb1/0xc0 [ 2217.765163][T20864] do_syscall_64+0xcb/0x150 [ 2217.769633][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2217.775501][T20864] RIP: 0033:0x46087a [ 2217.779372][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2217.798952][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2217.807324][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2217.815261][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2217.823198][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2217.831133][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2217.839074][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2217.847019][T20864] ---[ end trace 50a9e9c3c12f2412 ]--- [ 2217.853179][T20864] ------------[ cut here ]------------ [ 2217.858638][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2217.868063][T20864] Modules linked in: [ 2217.871926][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2217.883419][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2217.893446][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2217.899217][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2217.918885][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2217.924928][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2217.932876][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2217.940814][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2217.948749][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002c79 [ 2217.956686][T20864] R13: ffff8881d45bea5c R14: 00000000000006cf R15: 00000000000000cf [ 2217.964633][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2217.973535][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2217.980082][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2217.988020][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2217.995961][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2218.003896][T20864] Call Trace: [ 2218.007163][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2218.012327][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2218.017750][T20864] ? up_write+0xa1/0x190 [ 2218.021956][T20864] ? startup_64+0xf/0x30 [ 2218.026163][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2218.032192][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2218.036922][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2218.042779][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2218.048476][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2218.053996][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2218.058984][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2218.064841][T20864] ? find_next_bit+0xd8/0x120 [ 2218.069483][T20864] ? cpumask_next+0xc/0x20 [ 2218.073867][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2218.078775][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2218.083332][T20864] ? snprintf+0xc0/0x110 [ 2218.087538][T20864] ? kill_f2fs_super+0x330/0x330 [ 2218.092445][T20864] ? mount_bdev+0x340/0x340 [ 2218.096919][T20864] mount_bdev+0x22d/0x340 [ 2218.101213][T20864] ? kill_f2fs_super+0x330/0x330 [ 2218.106115][T20864] legacy_get_tree+0xde/0x170 [ 2218.110842][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2218.116882][T20864] vfs_get_tree+0x85/0x260 [ 2218.121274][T20864] do_mount+0x1883/0x2630 [ 2218.125569][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2218.130564][T20864] ? up_write+0xa1/0x190 [ 2218.134771][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2218.139782][T20864] ? copy_mount_string+0x30/0x30 [ 2218.144686][T20864] ? retain_dentry+0x275/0x360 [ 2218.149423][T20864] ? copy_mount_options+0x59/0x320 [ 2218.154537][T20864] ? copy_mount_options+0x293/0x320 [ 2218.159734][T20864] ksys_mount+0xc2/0xf0 [ 2218.163858][T20864] __x64_sys_mount+0xb1/0xc0 [ 2218.168420][T20864] do_syscall_64+0xcb/0x150 [ 2218.172942][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2218.178812][T20864] RIP: 0033:0x46087a [ 2218.182694][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2218.202271][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2218.210648][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2218.218585][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2218.226661][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2218.234640][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2218.242578][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2218.250520][T20864] ---[ end trace 50a9e9c3c12f2413 ]--- [ 2218.256693][T20864] ------------[ cut here ]------------ [ 2218.262159][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2218.271679][T20864] Modules linked in: [ 2218.275543][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2218.287046][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2218.297084][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2218.302858][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2218.322430][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2218.328462][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2218.336399][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2218.344335][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2218.352290][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002cb0 [ 2218.360229][T20864] R13: ffff8881d45bea5c R14: 00000000000006d0 R15: 00000000000000d0 [ 2218.368329][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2218.377254][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2218.383803][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2218.391754][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2218.399695][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2218.407659][T20864] Call Trace: [ 2218.410918][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2218.416129][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2218.421551][T20864] ? up_write+0xa1/0x190 [ 2218.425759][T20864] ? startup_64+0x10/0x30 [ 2218.430071][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2218.436100][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2218.440826][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2218.446692][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2218.452376][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2218.457897][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2218.462887][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2218.468744][T20864] ? find_next_bit+0xd8/0x120 [ 2218.473397][T20864] ? cpumask_next+0xc/0x20 [ 2218.477786][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2218.482702][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2218.487258][T20864] ? snprintf+0xc0/0x110 [ 2218.491463][T20864] ? kill_f2fs_super+0x330/0x330 [ 2218.496376][T20864] ? mount_bdev+0x340/0x340 [ 2218.500845][T20864] mount_bdev+0x22d/0x340 [ 2218.505140][T20864] ? kill_f2fs_super+0x330/0x330 [ 2218.510043][T20864] legacy_get_tree+0xde/0x170 [ 2218.514682][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2218.520713][T20864] vfs_get_tree+0x85/0x260 [ 2218.525094][T20864] do_mount+0x1883/0x2630 [ 2218.529398][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2218.534386][T20864] ? up_write+0xa1/0x190 [ 2218.538593][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2218.543603][T20864] ? copy_mount_string+0x30/0x30 [ 2218.548514][T20864] ? retain_dentry+0x275/0x360 [ 2218.553241][T20864] ? copy_mount_options+0x59/0x320 [ 2218.558316][T20864] ? copy_mount_options+0x293/0x320 [ 2218.563489][T20864] ksys_mount+0xc2/0xf0 [ 2218.567620][T20864] __x64_sys_mount+0xb1/0xc0 [ 2218.572186][T20864] do_syscall_64+0xcb/0x150 [ 2218.576664][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2218.582523][T20864] RIP: 0033:0x46087a [ 2218.586386][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2218.605978][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2218.614360][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2218.622308][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2218.630243][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2218.638192][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2218.646141][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2218.654082][T20864] ---[ end trace 50a9e9c3c12f2414 ]--- [ 2218.660576][T20864] ------------[ cut here ]------------ [ 2218.666043][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2218.675476][T20864] Modules linked in: [ 2218.679341][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2218.690847][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2218.700875][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2218.706645][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2218.726215][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2218.732245][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2218.740183][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2218.748131][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2218.756078][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002ce7 [ 2218.764026][T20864] R13: ffff8881d45bea5c R14: 00000000000006d1 R15: 00000000000000d1 [ 2218.771968][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2218.780869][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2218.787425][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2218.795363][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2218.803300][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2218.811237][T20864] Call Trace: [ 2218.814493][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2218.819678][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2218.825104][T20864] ? up_write+0xa1/0x190 [ 2218.829327][T20864] ? startup_64+0x1/0x30 [ 2218.833544][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2218.839572][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2218.844318][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2218.850174][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2218.855867][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2218.861376][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2218.866478][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2218.872335][T20864] ? find_next_bit+0xd8/0x120 [ 2218.876977][T20864] ? cpumask_next+0xc/0x20 [ 2218.881358][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2218.886269][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2218.890835][T20864] ? snprintf+0xc0/0x110 [ 2218.895041][T20864] ? kill_f2fs_super+0x330/0x330 [ 2218.899969][T20864] ? mount_bdev+0x340/0x340 [ 2218.904435][T20864] mount_bdev+0x22d/0x340 [ 2218.908738][T20864] ? kill_f2fs_super+0x330/0x330 [ 2218.913643][T20864] legacy_get_tree+0xde/0x170 [ 2218.918286][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2218.924316][T20864] vfs_get_tree+0x85/0x260 [ 2218.928882][T20864] do_mount+0x1883/0x2630 [ 2218.933177][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2218.938165][T20864] ? up_write+0xa1/0x190 [ 2218.942372][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2218.947359][T20864] ? copy_mount_string+0x30/0x30 [ 2218.952259][T20864] ? retain_dentry+0x275/0x360 [ 2218.956987][T20864] ? copy_mount_options+0x59/0x320 [ 2218.962063][T20864] ? copy_mount_options+0x293/0x320 [ 2218.967223][T20864] ksys_mount+0xc2/0xf0 [ 2218.971359][T20864] __x64_sys_mount+0xb1/0xc0 [ 2218.975911][T20864] do_syscall_64+0xcb/0x150 [ 2218.980380][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2218.986235][T20864] RIP: 0033:0x46087a [ 2218.990094][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2219.009668][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2219.018113][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2219.026053][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2219.034027][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2219.042003][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2219.049942][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2219.057881][T20864] ---[ end trace 50a9e9c3c12f2415 ]--- [ 2219.064089][T20864] ------------[ cut here ]------------ [ 2219.069553][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2219.078975][T20864] Modules linked in: [ 2219.082844][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2219.094378][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2219.106400][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2219.112212][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2219.131795][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2219.137897][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2219.145843][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2219.153831][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2219.161772][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002d1e [ 2219.169709][T20864] R13: ffff8881d45bea5c R14: 00000000000006d2 R15: 00000000000000d2 [ 2219.177655][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2219.186554][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2219.193227][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2219.201167][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2219.209143][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2219.217086][T20864] Call Trace: [ 2219.220344][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2219.225552][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2219.230976][T20864] ? up_write+0xa1/0x190 [ 2219.235218][T20864] ? startup_64+0x2/0x30 [ 2219.239423][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2219.245451][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2219.250179][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2219.256142][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2219.261828][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2219.267357][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2219.272357][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2219.278213][T20864] ? find_next_bit+0xd8/0x120 [ 2219.282856][T20864] ? cpumask_next+0xc/0x20 [ 2219.287237][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2219.292152][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2219.296707][T20864] ? snprintf+0xc0/0x110 [ 2219.301023][T20864] ? kill_f2fs_super+0x330/0x330 [ 2219.305922][T20864] ? mount_bdev+0x340/0x340 [ 2219.310387][T20864] mount_bdev+0x22d/0x340 [ 2219.314686][T20864] ? kill_f2fs_super+0x330/0x330 [ 2219.319586][T20864] legacy_get_tree+0xde/0x170 [ 2219.324230][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2219.330274][T20864] vfs_get_tree+0x85/0x260 [ 2219.334667][T20864] do_mount+0x1883/0x2630 [ 2219.338974][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2219.343965][T20864] ? up_write+0xa1/0x190 [ 2219.348171][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2219.353170][T20864] ? copy_mount_string+0x30/0x30 [ 2219.358069][T20864] ? retain_dentry+0x275/0x360 [ 2219.362794][T20864] ? copy_mount_options+0x59/0x320 [ 2219.367955][T20864] ? copy_mount_options+0x293/0x320 [ 2219.373129][T20864] ksys_mount+0xc2/0xf0 [ 2219.377271][T20864] __x64_sys_mount+0xb1/0xc0 [ 2219.381826][T20864] do_syscall_64+0xcb/0x150 [ 2219.386294][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2219.392151][T20864] RIP: 0033:0x46087a [ 2219.396009][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2219.415575][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2219.423956][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2219.431916][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2219.439855][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2219.447798][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2219.455735][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2219.463677][T20864] ---[ end trace 50a9e9c3c12f2416 ]--- [ 2219.469825][T20864] ------------[ cut here ]------------ [ 2219.475285][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2219.484708][T20864] Modules linked in: [ 2219.488573][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2219.500068][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2219.510096][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2219.515864][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2219.535436][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2219.541467][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2219.549407][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2219.557352][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2219.565288][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002d55 [ 2219.573222][T20864] R13: ffff8881d45bea5c R14: 00000000000006d3 R15: 00000000000000d3 [ 2219.581159][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2219.590051][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2219.596598][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2219.604536][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2219.612473][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2219.620407][T20864] Call Trace: [ 2219.623662][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2219.628837][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2219.634272][T20864] ? up_write+0xa1/0x190 [ 2219.638477][T20864] ? startup_64+0x3/0x30 [ 2219.642695][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2219.648725][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2219.653452][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2219.659359][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2219.665043][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2219.670554][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2219.675541][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2219.681397][T20864] ? find_next_bit+0xd8/0x120 [ 2219.686037][T20864] ? cpumask_next+0xc/0x20 [ 2219.690504][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2219.695417][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2219.699984][T20864] ? snprintf+0xc0/0x110 [ 2219.704190][T20864] ? kill_f2fs_super+0x330/0x330 [ 2219.709095][T20864] ? mount_bdev+0x340/0x340 [ 2219.713570][T20864] mount_bdev+0x22d/0x340 [ 2219.717871][T20864] ? kill_f2fs_super+0x330/0x330 [ 2219.722771][T20864] legacy_get_tree+0xde/0x170 [ 2219.727422][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2219.733455][T20864] vfs_get_tree+0x85/0x260 [ 2219.737835][T20864] do_mount+0x1883/0x2630 [ 2219.742131][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2219.747120][T20864] ? up_write+0xa1/0x190 [ 2219.751328][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2219.756316][T20864] ? copy_mount_string+0x30/0x30 [ 2219.761215][T20864] ? retain_dentry+0x275/0x360 [ 2219.765942][T20864] ? copy_mount_options+0x59/0x320 [ 2219.771019][T20864] ? copy_mount_options+0x293/0x320 [ 2219.776179][T20864] ksys_mount+0xc2/0xf0 [ 2219.780298][T20864] __x64_sys_mount+0xb1/0xc0 [ 2219.784854][T20864] do_syscall_64+0xcb/0x150 [ 2219.789323][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2219.795189][T20864] RIP: 0033:0x46087a [ 2219.799049][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2219.818616][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2219.826990][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2219.834946][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2219.842882][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2219.850819][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2219.858772][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2219.866711][T20864] ---[ end trace 50a9e9c3c12f2417 ]--- [ 2219.872842][T20864] ------------[ cut here ]------------ [ 2219.878298][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2219.887721][T20864] Modules linked in: [ 2219.891601][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2219.903108][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2219.913134][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2219.918904][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2219.938487][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2219.944516][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2219.952453][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2219.960390][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2219.968326][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002d8c [ 2219.976262][T20864] R13: ffff8881d45bea5c R14: 00000000000006d4 R15: 00000000000000d4 [ 2219.984199][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2219.993101][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2219.999651][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2220.007590][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2220.015526][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2220.023472][T20864] Call Trace: [ 2220.026745][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2220.031912][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2220.037363][T20864] ? up_write+0xa1/0x190 [ 2220.041615][T20864] ? startup_64+0x4/0x30 [ 2220.045828][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2220.051862][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2220.056588][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2220.062444][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2220.068132][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2220.073645][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2220.078635][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2220.084496][T20864] ? find_next_bit+0xd8/0x120 [ 2220.089140][T20864] ? cpumask_next+0xc/0x20 [ 2220.093521][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2220.098432][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2220.102988][T20864] ? snprintf+0xc0/0x110 [ 2220.107195][T20864] ? kill_f2fs_super+0x330/0x330 [ 2220.112096][T20864] ? mount_bdev+0x340/0x340 [ 2220.116562][T20864] mount_bdev+0x22d/0x340 [ 2220.120854][T20864] ? kill_f2fs_super+0x330/0x330 [ 2220.125755][T20864] legacy_get_tree+0xde/0x170 [ 2220.130394][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2220.136435][T20864] vfs_get_tree+0x85/0x260 [ 2220.140844][T20864] do_mount+0x1883/0x2630 [ 2220.145158][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2220.150153][T20864] ? up_write+0xa1/0x190 [ 2220.154379][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2220.159368][T20864] ? copy_mount_string+0x30/0x30 [ 2220.164306][T20864] ? retain_dentry+0x275/0x360 [ 2220.169043][T20864] ? copy_mount_options+0x59/0x320 [ 2220.174125][T20864] ? copy_mount_options+0x293/0x320 [ 2220.179287][T20864] ksys_mount+0xc2/0xf0 [ 2220.183420][T20864] __x64_sys_mount+0xb1/0xc0 [ 2220.187984][T20864] do_syscall_64+0xcb/0x150 [ 2220.192456][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2220.198366][T20864] RIP: 0033:0x46087a [ 2220.202227][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2220.221796][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2220.230207][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2220.238273][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2220.246215][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2220.254155][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2220.262093][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2220.270034][T20864] ---[ end trace 50a9e9c3c12f2418 ]--- [ 2220.276180][T20864] ------------[ cut here ]------------ [ 2220.281734][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2220.291164][T20864] Modules linked in: [ 2220.295027][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2220.306524][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2220.316551][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2220.322330][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2220.341897][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2220.347938][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2220.355899][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2220.363846][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2220.371783][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002dc3 [ 2220.379723][T20864] R13: ffff8881d45bea5c R14: 00000000000006d5 R15: 00000000000000d5 [ 2220.387661][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2220.396563][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2220.403122][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2220.411062][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2220.418999][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2220.426944][T20864] Call Trace: [ 2220.430202][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2220.435367][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2220.440793][T20864] ? up_write+0xa1/0x190 [ 2220.445006][T20864] ? startup_64+0x5/0x30 [ 2220.449216][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2220.455248][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2220.459975][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2220.465832][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2220.471516][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2220.477026][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2220.482014][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2220.487869][T20864] ? find_next_bit+0xd8/0x120 [ 2220.492512][T20864] ? cpumask_next+0xc/0x20 [ 2220.496891][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2220.501796][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2220.506350][T20864] ? snprintf+0xc0/0x110 [ 2220.510558][T20864] ? kill_f2fs_super+0x330/0x330 [ 2220.515460][T20864] ? mount_bdev+0x340/0x340 [ 2220.519930][T20864] mount_bdev+0x22d/0x340 [ 2220.524223][T20864] ? kill_f2fs_super+0x330/0x330 [ 2220.529123][T20864] legacy_get_tree+0xde/0x170 [ 2220.533763][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2220.539795][T20864] vfs_get_tree+0x85/0x260 [ 2220.544191][T20864] do_mount+0x1883/0x2630 [ 2220.548486][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2220.553476][T20864] ? up_write+0xa1/0x190 [ 2220.557682][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2220.562673][T20864] ? copy_mount_string+0x30/0x30 [ 2220.567576][T20864] ? retain_dentry+0x275/0x360 [ 2220.572404][T20864] ? copy_mount_options+0x59/0x320 [ 2220.577479][T20864] ? copy_mount_options+0x293/0x320 [ 2220.582639][T20864] ksys_mount+0xc2/0xf0 [ 2220.586772][T20864] __x64_sys_mount+0xb1/0xc0 [ 2220.591337][T20864] do_syscall_64+0xcb/0x150 [ 2220.595818][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2220.601675][T20864] RIP: 0033:0x46087a [ 2220.605554][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2220.625131][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2220.633504][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2220.641443][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2220.649378][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2220.657315][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2220.665252][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2220.673192][T20864] ---[ end trace 50a9e9c3c12f2419 ]--- [ 2220.679406][T20864] ------------[ cut here ]------------ [ 2220.684867][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2220.694289][T20864] Modules linked in: [ 2220.698153][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2220.709735][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2220.719779][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2220.725549][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2220.745115][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2220.751143][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2220.759082][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2220.767017][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2220.774954][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002dfa [ 2220.782892][T20864] R13: ffff8881d45bea5c R14: 00000000000006d6 R15: 00000000000000d6 [ 2220.790844][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2220.799735][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2220.806282][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2220.814219][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2220.822156][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2220.830103][T20864] Call Trace: [ 2220.833359][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2220.838535][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2220.843959][T20864] ? up_write+0xa1/0x190 [ 2220.848174][T20864] ? startup_64+0x6/0x30 [ 2220.852379][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2220.858412][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2220.863155][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2220.869013][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2220.874698][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2220.880237][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2220.885224][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2220.891080][T20864] ? find_next_bit+0xd8/0x120 [ 2220.895722][T20864] ? cpumask_next+0xc/0x20 [ 2220.900103][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2220.905018][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2220.909675][T20864] ? snprintf+0xc0/0x110 [ 2220.913880][T20864] ? kill_f2fs_super+0x330/0x330 [ 2220.918793][T20864] ? mount_bdev+0x340/0x340 [ 2220.923261][T20864] mount_bdev+0x22d/0x340 [ 2220.927553][T20864] ? kill_f2fs_super+0x330/0x330 [ 2220.932455][T20864] legacy_get_tree+0xde/0x170 [ 2220.937096][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2220.943126][T20864] vfs_get_tree+0x85/0x260 [ 2220.947522][T20864] do_mount+0x1883/0x2630 [ 2220.951829][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2220.956817][T20864] ? up_write+0xa1/0x190 [ 2220.961026][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2220.966013][T20864] ? copy_mount_string+0x30/0x30 [ 2220.970913][T20864] ? retain_dentry+0x275/0x360 [ 2220.975640][T20864] ? copy_mount_options+0x59/0x320 [ 2220.980714][T20864] ? copy_mount_options+0x293/0x320 [ 2220.985876][T20864] ksys_mount+0xc2/0xf0 [ 2220.989996][T20864] __x64_sys_mount+0xb1/0xc0 [ 2220.994556][T20864] do_syscall_64+0xcb/0x150 [ 2220.999035][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2221.004889][T20864] RIP: 0033:0x46087a [ 2221.008775][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2221.028351][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2221.036730][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2221.044682][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2221.052629][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2221.060565][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2221.068503][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2221.076458][T20864] ---[ end trace 50a9e9c3c12f241a ]--- [ 2221.082636][T20864] ------------[ cut here ]------------ [ 2221.088095][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2221.097536][T20864] Modules linked in: [ 2221.101400][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2221.112894][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2221.122921][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2221.128689][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2221.148263][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2221.154301][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2221.162242][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2221.170184][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2221.178126][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002e31 [ 2221.186076][T20864] R13: ffff8881d45bea5c R14: 00000000000006d7 R15: 00000000000000d7 [ 2221.194021][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2221.202916][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2221.209473][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2221.217410][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2221.225346][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2221.233369][T20864] Call Trace: [ 2221.236630][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2221.241800][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2221.247225][T20864] ? up_write+0xa1/0x190 [ 2221.251460][T20864] ? startup_64+0x7/0x30 [ 2221.255669][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2221.261700][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2221.266426][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2221.272287][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2221.277983][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2221.283504][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2221.288490][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2221.294346][T20864] ? find_next_bit+0xd8/0x120 [ 2221.298987][T20864] ? cpumask_next+0xc/0x20 [ 2221.303369][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2221.308270][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2221.312824][T20864] ? snprintf+0xc0/0x110 [ 2221.317029][T20864] ? kill_f2fs_super+0x330/0x330 [ 2221.321929][T20864] ? mount_bdev+0x340/0x340 [ 2221.326394][T20864] mount_bdev+0x22d/0x340 [ 2221.330686][T20864] ? kill_f2fs_super+0x330/0x330 [ 2221.335586][T20864] legacy_get_tree+0xde/0x170 [ 2221.340225][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2221.346252][T20864] vfs_get_tree+0x85/0x260 [ 2221.350636][T20864] do_mount+0x1883/0x2630 [ 2221.354933][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2221.359921][T20864] ? up_write+0xa1/0x190 [ 2221.364140][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2221.369134][T20864] ? copy_mount_string+0x30/0x30 [ 2221.374045][T20864] ? retain_dentry+0x275/0x360 [ 2221.378775][T20864] ? copy_mount_options+0x59/0x320 [ 2221.383859][T20864] ? copy_mount_options+0x293/0x320 [ 2221.389021][T20864] ksys_mount+0xc2/0xf0 [ 2221.393141][T20864] __x64_sys_mount+0xb1/0xc0 [ 2221.397703][T20864] do_syscall_64+0xcb/0x150 [ 2221.402183][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2221.408045][T20864] RIP: 0033:0x46087a [ 2221.411903][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2221.431482][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2221.439867][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2221.447809][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2221.455747][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2221.463685][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2221.471628][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2221.479670][T20864] ---[ end trace 50a9e9c3c12f241b ]--- [ 2221.485801][T20864] ------------[ cut here ]------------ [ 2221.491260][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2221.500684][T20864] Modules linked in: [ 2221.504560][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2221.516173][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2221.526310][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2221.532091][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2221.551671][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2221.557699][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2221.565644][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2221.573592][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2221.581532][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002e68 [ 2221.589469][T20864] R13: ffff8881d45bea5c R14: 00000000000006d8 R15: 00000000000000d8 [ 2221.597418][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2221.606322][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2221.612869][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2221.620807][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2221.628765][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2221.636699][T20864] Call Trace: [ 2221.639956][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2221.645118][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2221.650543][T20864] ? up_write+0xa1/0x190 [ 2221.654768][T20864] ? startup_64+0x8/0x30 [ 2221.658976][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2221.665013][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2221.669759][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2221.675617][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2221.681318][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2221.686827][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2221.691815][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2221.697671][T20864] ? find_next_bit+0xd8/0x120 [ 2221.702313][T20864] ? cpumask_next+0xc/0x20 [ 2221.706694][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2221.711608][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2221.716161][T20864] ? snprintf+0xc0/0x110 [ 2221.720367][T20864] ? kill_f2fs_super+0x330/0x330 [ 2221.725276][T20864] ? mount_bdev+0x340/0x340 [ 2221.729744][T20864] mount_bdev+0x22d/0x340 [ 2221.734047][T20864] ? kill_f2fs_super+0x330/0x330 [ 2221.738950][T20864] legacy_get_tree+0xde/0x170 [ 2221.743590][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2221.749705][T20864] vfs_get_tree+0x85/0x260 [ 2221.754085][T20864] do_mount+0x1883/0x2630 [ 2221.758385][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2221.763372][T20864] ? up_write+0xa1/0x190 [ 2221.767583][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2221.772571][T20864] ? copy_mount_string+0x30/0x30 [ 2221.777471][T20864] ? retain_dentry+0x275/0x360 [ 2221.782214][T20864] ? copy_mount_options+0x59/0x320 [ 2221.787300][T20864] ? copy_mount_options+0x293/0x320 [ 2221.792462][T20864] ksys_mount+0xc2/0xf0 [ 2221.796583][T20864] __x64_sys_mount+0xb1/0xc0 [ 2221.801137][T20864] do_syscall_64+0xcb/0x150 [ 2221.805603][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2221.811457][T20864] RIP: 0033:0x46087a [ 2221.815318][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2221.834884][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2221.843256][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2221.851207][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2221.859163][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2221.867099][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2221.875034][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2221.882973][T20864] ---[ end trace 50a9e9c3c12f241c ]--- [ 2221.889143][T20864] ------------[ cut here ]------------ [ 2221.894600][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2221.904023][T20864] Modules linked in: [ 2221.907886][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2221.919564][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2221.929591][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2221.935370][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2221.954960][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2221.961002][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2221.968937][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2221.976875][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2221.984815][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002e9f [ 2221.992752][T20864] R13: ffff8881d45bea5c R14: 00000000000006d9 R15: 00000000000000d9 [ 2222.000690][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2222.009584][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2222.016131][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2222.024070][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2222.032008][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2222.039951][T20864] Call Trace: [ 2222.043208][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2222.048371][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2222.053794][T20864] ? up_write+0xa1/0x190 [ 2222.058000][T20864] ? startup_64+0x9/0x30 [ 2222.062207][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2222.068235][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2222.072961][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2222.078825][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2222.084518][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2222.090029][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2222.095032][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2222.100888][T20864] ? find_next_bit+0xd8/0x120 [ 2222.105529][T20864] ? cpumask_next+0xc/0x20 [ 2222.109909][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2222.114823][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2222.119378][T20864] ? snprintf+0xc0/0x110 [ 2222.123684][T20864] ? kill_f2fs_super+0x330/0x330 [ 2222.128594][T20864] ? mount_bdev+0x340/0x340 [ 2222.133065][T20864] mount_bdev+0x22d/0x340 [ 2222.137363][T20864] ? kill_f2fs_super+0x330/0x330 [ 2222.142275][T20864] legacy_get_tree+0xde/0x170 [ 2222.146922][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2222.152960][T20864] vfs_get_tree+0x85/0x260 [ 2222.157345][T20864] do_mount+0x1883/0x2630 [ 2222.161646][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2222.166637][T20864] ? up_write+0xa1/0x190 [ 2222.170848][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2222.175839][T20864] ? copy_mount_string+0x30/0x30 [ 2222.180742][T20864] ? retain_dentry+0x275/0x360 [ 2222.185481][T20864] ? copy_mount_options+0x59/0x320 [ 2222.190559][T20864] ? copy_mount_options+0x293/0x320 [ 2222.195757][T20864] ksys_mount+0xc2/0xf0 [ 2222.199886][T20864] __x64_sys_mount+0xb1/0xc0 [ 2222.204455][T20864] do_syscall_64+0xcb/0x150 [ 2222.208924][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2222.214783][T20864] RIP: 0033:0x46087a [ 2222.218648][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2222.238224][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2222.246598][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2222.254578][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2222.262528][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2222.270465][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2222.278401][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2222.286340][T20864] ---[ end trace 50a9e9c3c12f241d ]--- [ 2222.292450][T20864] ------------[ cut here ]------------ [ 2222.297925][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2222.307364][T20864] Modules linked in: [ 2222.311229][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2222.322740][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2222.332765][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2222.338533][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2222.358102][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2222.364133][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2222.372071][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2222.380044][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2222.387982][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002ed6 [ 2222.395933][T20864] R13: ffff8881d45bea5c R14: 00000000000006da R15: 00000000000000da [ 2222.403872][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2222.412762][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2222.419314][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2222.427263][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2222.435199][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2222.443144][T20864] Call Trace: [ 2222.446401][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2222.451564][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2222.456995][T20864] ? up_write+0xa1/0x190 [ 2222.461203][T20864] ? startup_64+0xa/0x30 [ 2222.465410][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2222.471438][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2222.476175][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2222.482029][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2222.487727][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2222.493238][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2222.498231][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2222.504089][T20864] ? find_next_bit+0xd8/0x120 [ 2222.508732][T20864] ? cpumask_next+0xc/0x20 [ 2222.513122][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2222.518030][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2222.522586][T20864] ? snprintf+0xc0/0x110 [ 2222.526826][T20864] ? kill_f2fs_super+0x330/0x330 [ 2222.531731][T20864] ? mount_bdev+0x340/0x340 [ 2222.536200][T20864] mount_bdev+0x22d/0x340 [ 2222.540594][T20864] ? kill_f2fs_super+0x330/0x330 [ 2222.545499][T20864] legacy_get_tree+0xde/0x170 [ 2222.550228][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2222.556258][T20864] vfs_get_tree+0x85/0x260 [ 2222.560651][T20864] do_mount+0x1883/0x2630 [ 2222.564955][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2222.569943][T20864] ? up_write+0xa1/0x190 [ 2222.574151][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2222.579140][T20864] ? copy_mount_string+0x30/0x30 [ 2222.584041][T20864] ? retain_dentry+0x275/0x360 [ 2222.588771][T20864] ? copy_mount_options+0x59/0x320 [ 2222.593852][T20864] ? copy_mount_options+0x293/0x320 [ 2222.599016][T20864] ksys_mount+0xc2/0xf0 [ 2222.603139][T20864] __x64_sys_mount+0xb1/0xc0 [ 2222.607697][T20864] do_syscall_64+0xcb/0x150 [ 2222.612185][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2222.618039][T20864] RIP: 0033:0x46087a [ 2222.621899][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2222.641466][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2222.649843][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2222.657795][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2222.665736][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2222.673680][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2222.681617][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2222.689642][T20864] ---[ end trace 50a9e9c3c12f241e ]--- [ 2222.695854][T20864] ------------[ cut here ]------------ [ 2222.701343][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2222.710763][T20864] Modules linked in: [ 2222.714626][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2222.726307][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2222.736334][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2222.742104][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2222.761671][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2222.767701][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2222.775643][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2222.783579][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2222.791518][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002f0d [ 2222.799468][T20864] R13: ffff8881d45bea5c R14: 00000000000006db R15: 00000000000000db [ 2222.807427][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2222.816321][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2222.822867][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2222.830805][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2222.838743][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2222.846693][T20864] Call Trace: [ 2222.849951][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2222.855114][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2222.860544][T20864] ? up_write+0xa1/0x190 [ 2222.864750][T20864] ? startup_64+0xb/0x30 [ 2222.868958][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2222.875007][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2222.879733][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2222.885591][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2222.891274][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2222.898704][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2222.903691][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2222.909564][T20864] ? find_next_bit+0xd8/0x120 [ 2222.914220][T20864] ? cpumask_next+0xc/0x20 [ 2222.918601][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2222.923527][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2222.928082][T20864] ? snprintf+0xc0/0x110 [ 2222.932288][T20864] ? kill_f2fs_super+0x330/0x330 [ 2222.937186][T20864] ? mount_bdev+0x340/0x340 [ 2222.941654][T20864] mount_bdev+0x22d/0x340 [ 2222.945945][T20864] ? kill_f2fs_super+0x330/0x330 [ 2222.950858][T20864] legacy_get_tree+0xde/0x170 [ 2222.955509][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2222.961538][T20864] vfs_get_tree+0x85/0x260 [ 2222.965928][T20864] do_mount+0x1883/0x2630 [ 2222.970233][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2222.975228][T20864] ? up_write+0xa1/0x190 [ 2222.979440][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2222.984428][T20864] ? copy_mount_string+0x30/0x30 [ 2222.989328][T20864] ? retain_dentry+0x275/0x360 [ 2222.994093][T20864] ? copy_mount_options+0x59/0x320 [ 2222.999170][T20864] ? copy_mount_options+0x293/0x320 [ 2223.004331][T20864] ksys_mount+0xc2/0xf0 [ 2223.008456][T20864] __x64_sys_mount+0xb1/0xc0 [ 2223.013013][T20864] do_syscall_64+0xcb/0x150 [ 2223.017481][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2223.023374][T20864] RIP: 0033:0x46087a [ 2223.027233][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2223.046802][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2223.055177][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2223.063116][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2223.071140][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2223.079266][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2223.087221][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2223.095167][T20864] ---[ end trace 50a9e9c3c12f241f ]--- [ 2223.101377][T20864] ------------[ cut here ]------------ [ 2223.106839][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2223.116264][T20864] Modules linked in: [ 2223.120138][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2223.131647][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2223.141678][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2223.147452][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2223.167027][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2223.173063][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2223.181037][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2223.188974][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2223.196952][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002f44 [ 2223.204936][T20864] R13: ffff8881d45bea5c R14: 00000000000006dc R15: 00000000000000dc [ 2223.212876][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2223.221805][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2223.228355][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2223.236294][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2223.244234][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2223.252179][T20864] Call Trace: [ 2223.255441][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2223.260628][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2223.266054][T20864] ? up_write+0xa1/0x190 [ 2223.270262][T20864] ? startup_64+0xc/0x30 [ 2223.274472][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2223.280504][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2223.285263][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2223.291121][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2223.296825][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2223.302335][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2223.307323][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2223.313179][T20864] ? find_next_bit+0xd8/0x120 [ 2223.317824][T20864] ? cpumask_next+0xc/0x20 [ 2223.322207][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2223.327113][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2223.331668][T20864] ? snprintf+0xc0/0x110 [ 2223.335873][T20864] ? kill_f2fs_super+0x330/0x330 [ 2223.340776][T20864] ? mount_bdev+0x340/0x340 [ 2223.345251][T20864] mount_bdev+0x22d/0x340 [ 2223.349549][T20864] ? kill_f2fs_super+0x330/0x330 [ 2223.354465][T20864] legacy_get_tree+0xde/0x170 [ 2223.359106][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2223.365137][T20864] vfs_get_tree+0x85/0x260 [ 2223.369519][T20864] do_mount+0x1883/0x2630 [ 2223.373816][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2223.378806][T20864] ? up_write+0xa1/0x190 [ 2223.383013][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2223.388000][T20864] ? copy_mount_string+0x30/0x30 [ 2223.392904][T20864] ? retain_dentry+0x275/0x360 [ 2223.397637][T20864] ? copy_mount_options+0x59/0x320 [ 2223.402712][T20864] ? copy_mount_options+0x293/0x320 [ 2223.407875][T20864] ksys_mount+0xc2/0xf0 [ 2223.411993][T20864] __x64_sys_mount+0xb1/0xc0 [ 2223.416575][T20864] do_syscall_64+0xcb/0x150 [ 2223.421046][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2223.426901][T20864] RIP: 0033:0x46087a [ 2223.430771][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2223.450354][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2223.458728][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2223.466674][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2223.474611][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2223.482562][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2223.490499][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2223.498436][T20864] ---[ end trace 50a9e9c3c12f2420 ]--- [ 2223.504584][T20864] ------------[ cut here ]------------ [ 2223.510048][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2223.519482][T20864] Modules linked in: [ 2223.523357][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2223.534852][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2223.544878][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2223.550649][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2223.570217][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2223.576247][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2223.584271][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2223.592319][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2223.600257][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002f7b [ 2223.608201][T20864] R13: ffff8881d45bea5c R14: 00000000000006dd R15: 00000000000000dd [ 2223.616138][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2223.625046][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2223.631603][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2223.639541][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2223.647477][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2223.655411][T20864] Call Trace: [ 2223.658667][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2223.663843][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2223.669266][T20864] ? up_write+0xa1/0x190 [ 2223.673471][T20864] ? startup_64+0xd/0x30 [ 2223.677676][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2223.683707][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2223.688445][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2223.694320][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2223.700006][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2223.705529][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2223.710540][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2223.716397][T20864] ? find_next_bit+0xd8/0x120 [ 2223.721038][T20864] ? cpumask_next+0xc/0x20 [ 2223.725420][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2223.730326][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2223.734879][T20864] ? snprintf+0xc0/0x110 [ 2223.739085][T20864] ? kill_f2fs_super+0x330/0x330 [ 2223.743986][T20864] ? mount_bdev+0x340/0x340 [ 2223.748450][T20864] mount_bdev+0x22d/0x340 [ 2223.752742][T20864] ? kill_f2fs_super+0x330/0x330 [ 2223.757644][T20864] legacy_get_tree+0xde/0x170 [ 2223.762284][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2223.768311][T20864] vfs_get_tree+0x85/0x260 [ 2223.772703][T20864] do_mount+0x1883/0x2630 [ 2223.776999][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2223.781986][T20864] ? up_write+0xa1/0x190 [ 2223.786190][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2223.791177][T20864] ? copy_mount_string+0x30/0x30 [ 2223.796076][T20864] ? retain_dentry+0x275/0x360 [ 2223.800806][T20864] ? copy_mount_options+0x59/0x320 [ 2223.805884][T20864] ? copy_mount_options+0x293/0x320 [ 2223.811045][T20864] ksys_mount+0xc2/0xf0 [ 2223.815165][T20864] __x64_sys_mount+0xb1/0xc0 [ 2223.819731][T20864] do_syscall_64+0xcb/0x150 [ 2223.824210][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2223.830071][T20864] RIP: 0033:0x46087a [ 2223.833932][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2223.853501][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2223.861879][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2223.869815][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2223.877761][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2223.885697][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2223.893646][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2223.901585][T20864] ---[ end trace 50a9e9c3c12f2421 ]--- [ 2223.907915][T20864] ------------[ cut here ]------------ [ 2223.913378][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2223.922817][T20864] Modules linked in: [ 2223.926679][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2223.938189][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2223.948218][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2223.953990][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2223.973573][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2223.979777][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2223.987750][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2223.995691][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2224.004900][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002fb2 [ 2224.012841][T20864] R13: ffff8881d45bea5c R14: 00000000000006de R15: 00000000000000de [ 2224.020781][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2224.029674][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2224.036227][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2224.044167][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2224.052117][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2224.060056][T20864] Call Trace: [ 2224.063313][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2224.068475][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2224.073902][T20864] ? up_write+0xa1/0x190 [ 2224.078110][T20864] ? startup_64+0xe/0x30 [ 2224.082316][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2224.088347][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2224.093075][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2224.098931][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2224.104706][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2224.110217][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2224.115202][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2224.121070][T20864] ? find_next_bit+0xd8/0x120 [ 2224.125709][T20864] ? cpumask_next+0xc/0x20 [ 2224.130089][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2224.134996][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2224.139600][T20864] ? snprintf+0xc0/0x110 [ 2224.143812][T20864] ? kill_f2fs_super+0x330/0x330 [ 2224.148731][T20864] ? mount_bdev+0x340/0x340 [ 2224.153204][T20864] mount_bdev+0x22d/0x340 [ 2224.157498][T20864] ? kill_f2fs_super+0x330/0x330 [ 2224.162400][T20864] legacy_get_tree+0xde/0x170 [ 2224.167047][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2224.173079][T20864] vfs_get_tree+0x85/0x260 [ 2224.177463][T20864] do_mount+0x1883/0x2630 [ 2224.181760][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2224.186754][T20864] ? up_write+0xa1/0x190 [ 2224.190973][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2224.195965][T20864] ? copy_mount_string+0x30/0x30 [ 2224.200869][T20864] ? retain_dentry+0x275/0x360 [ 2224.205601][T20864] ? copy_mount_options+0x59/0x320 [ 2224.210692][T20864] ? copy_mount_options+0x293/0x320 [ 2224.215857][T20864] ksys_mount+0xc2/0xf0 [ 2224.219981][T20864] __x64_sys_mount+0xb1/0xc0 [ 2224.224594][T20864] do_syscall_64+0xcb/0x150 [ 2224.229070][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2224.234927][T20864] RIP: 0033:0x46087a [ 2224.238791][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2224.258481][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2224.266857][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2224.274797][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2224.282735][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2224.290673][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2224.298661][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2224.306615][T20864] ---[ end trace 50a9e9c3c12f2422 ]--- [ 2224.312826][T20864] ------------[ cut here ]------------ [ 2224.318289][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2224.327733][T20864] Modules linked in: [ 2224.331598][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2224.343100][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2224.353143][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2224.358913][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2224.378491][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2224.384522][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2224.392459][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2224.400399][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2224.408335][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000002fe9 [ 2224.416281][T20864] R13: ffff8881d45bea5c R14: 00000000000006df R15: 00000000000000df [ 2224.424220][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2224.433111][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2224.439661][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2224.447642][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2224.455580][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2224.463521][T20864] Call Trace: [ 2224.466777][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2224.471943][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2224.477366][T20864] ? up_write+0xa1/0x190 [ 2224.481573][T20864] ? startup_64+0xf/0x30 [ 2224.485805][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2224.491838][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2224.496577][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2224.502453][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2224.508147][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2224.513659][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2224.518646][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2224.524510][T20864] ? find_next_bit+0xd8/0x120 [ 2224.529152][T20864] ? cpumask_next+0xc/0x20 [ 2224.533556][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2224.538471][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2224.543026][T20864] ? snprintf+0xc0/0x110 [ 2224.547348][T20864] ? kill_f2fs_super+0x330/0x330 [ 2224.552252][T20864] ? mount_bdev+0x340/0x340 [ 2224.556728][T20864] mount_bdev+0x22d/0x340 [ 2224.561023][T20864] ? kill_f2fs_super+0x330/0x330 [ 2224.565936][T20864] legacy_get_tree+0xde/0x170 [ 2224.570577][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2224.576620][T20864] vfs_get_tree+0x85/0x260 [ 2224.580999][T20864] do_mount+0x1883/0x2630 [ 2224.585294][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2224.590292][T20864] ? up_write+0xa1/0x190 [ 2224.594500][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2224.599491][T20864] ? copy_mount_string+0x30/0x30 [ 2224.604402][T20864] ? retain_dentry+0x275/0x360 [ 2224.609130][T20864] ? copy_mount_options+0x59/0x320 [ 2224.614212][T20864] ? copy_mount_options+0x293/0x320 [ 2224.619373][T20864] ksys_mount+0xc2/0xf0 [ 2224.623496][T20864] __x64_sys_mount+0xb1/0xc0 [ 2224.628048][T20864] do_syscall_64+0xcb/0x150 [ 2224.632514][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2224.638395][T20864] RIP: 0033:0x46087a [ 2224.642267][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2224.661838][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2224.670226][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2224.678167][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2224.686104][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2224.694040][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2224.701990][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2224.709931][T20864] ---[ end trace 50a9e9c3c12f2423 ]--- [ 2224.716090][T20864] ------------[ cut here ]------------ [ 2224.721552][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2224.730980][T20864] Modules linked in: [ 2224.734843][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2224.746339][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2224.756368][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2224.762140][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2224.781709][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2224.787749][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2224.795706][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2224.803643][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2224.811579][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003020 [ 2224.819515][T20864] R13: ffff8881d45bea5c R14: 00000000000006e0 R15: 00000000000000e0 [ 2224.827463][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2224.836367][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2224.842914][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2224.850858][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2224.858805][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2224.866740][T20864] Call Trace: [ 2224.869996][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2224.875254][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2224.880677][T20864] ? up_write+0xa1/0x190 [ 2224.884883][T20864] ? startup_64+0x10/0x30 [ 2224.889178][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2224.895219][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2224.899957][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2224.905901][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2224.911585][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2224.917093][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2224.922131][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2224.928000][T20864] ? find_next_bit+0xd8/0x120 [ 2224.932645][T20864] ? cpumask_next+0xc/0x20 [ 2224.937029][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2224.941934][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2224.946506][T20864] ? snprintf+0xc0/0x110 [ 2224.950717][T20864] ? kill_f2fs_super+0x330/0x330 [ 2224.955624][T20864] ? mount_bdev+0x340/0x340 [ 2224.960093][T20864] mount_bdev+0x22d/0x340 [ 2224.964444][T20864] ? kill_f2fs_super+0x330/0x330 [ 2224.969348][T20864] legacy_get_tree+0xde/0x170 [ 2224.974032][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2224.980188][T20864] vfs_get_tree+0x85/0x260 [ 2224.984574][T20864] do_mount+0x1883/0x2630 [ 2224.988887][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2224.993889][T20864] ? up_write+0xa1/0x190 [ 2224.998118][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2225.003207][T20864] ? copy_mount_string+0x30/0x30 [ 2225.008109][T20864] ? retain_dentry+0x275/0x360 [ 2225.012851][T20864] ? copy_mount_options+0x59/0x320 [ 2225.017940][T20864] ? copy_mount_options+0x293/0x320 [ 2225.023102][T20864] ksys_mount+0xc2/0xf0 [ 2225.027224][T20864] __x64_sys_mount+0xb1/0xc0 [ 2225.031780][T20864] do_syscall_64+0xcb/0x150 [ 2225.036248][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2225.042119][T20864] RIP: 0033:0x46087a [ 2225.045993][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2225.065572][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2225.073950][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2225.081888][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2225.089824][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2225.097762][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2225.105793][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2225.113743][T20864] ---[ end trace 50a9e9c3c12f2424 ]--- [ 2225.120345][T20864] ------------[ cut here ]------------ [ 2225.125824][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2225.135292][T20864] Modules linked in: [ 2225.139160][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2225.150672][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2225.160747][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2225.166560][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2225.186162][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2225.192213][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2225.200190][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2225.208131][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2225.216066][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003057 [ 2225.224004][T20864] R13: ffff8881d45bea5c R14: 00000000000006e1 R15: 00000000000000e1 [ 2225.231963][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2225.240870][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2225.247430][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2225.255373][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2225.263313][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2225.271261][T20864] Call Trace: [ 2225.274528][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2225.279691][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2225.285114][T20864] ? up_write+0xa1/0x190 [ 2225.289320][T20864] ? startup_64+0x1/0x30 [ 2225.293526][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2225.299554][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2225.304282][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2225.310138][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2225.315820][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2225.321330][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2225.326317][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2225.332172][T20864] ? find_next_bit+0xd8/0x120 [ 2225.336812][T20864] ? cpumask_next+0xc/0x20 [ 2225.341207][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2225.346111][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2225.350666][T20864] ? snprintf+0xc0/0x110 [ 2225.354879][T20864] ? kill_f2fs_super+0x330/0x330 [ 2225.359782][T20864] ? mount_bdev+0x340/0x340 [ 2225.364271][T20864] mount_bdev+0x22d/0x340 [ 2225.368574][T20864] ? kill_f2fs_super+0x330/0x330 [ 2225.373478][T20864] legacy_get_tree+0xde/0x170 [ 2225.378131][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2225.384164][T20864] vfs_get_tree+0x85/0x260 [ 2225.388557][T20864] do_mount+0x1883/0x2630 [ 2225.392853][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2225.397851][T20864] ? up_write+0xa1/0x190 [ 2225.402067][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2225.407061][T20864] ? copy_mount_string+0x30/0x30 [ 2225.411966][T20864] ? retain_dentry+0x275/0x360 [ 2225.416699][T20864] ? copy_mount_options+0x59/0x320 [ 2225.421776][T20864] ? copy_mount_options+0x293/0x320 [ 2225.426970][T20864] ksys_mount+0xc2/0xf0 [ 2225.431093][T20864] __x64_sys_mount+0xb1/0xc0 [ 2225.435650][T20864] do_syscall_64+0xcb/0x150 [ 2225.440236][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2225.446102][T20864] RIP: 0033:0x46087a [ 2225.449967][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2225.469764][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2225.478171][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2225.486110][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2225.494048][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2225.501987][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2225.509937][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2225.517878][T20864] ---[ end trace 50a9e9c3c12f2425 ]--- [ 2225.524044][T20864] ------------[ cut here ]------------ [ 2225.529507][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2225.538930][T20864] Modules linked in: [ 2225.542810][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2225.554313][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2225.564364][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2225.570139][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2225.589723][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2225.595809][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2225.603783][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2225.611759][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2225.619698][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000308e [ 2225.627672][T20864] R13: ffff8881d45bea5c R14: 00000000000006e2 R15: 00000000000000e2 [ 2225.635612][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2225.644515][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2225.651162][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2225.659116][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2225.667054][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2225.674992][T20864] Call Trace: [ 2225.678248][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2225.683414][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2225.688836][T20864] ? up_write+0xa1/0x190 [ 2225.693054][T20864] ? startup_64+0x2/0x30 [ 2225.697260][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2225.703378][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2225.708106][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2225.713973][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2225.719668][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2225.725179][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2225.730166][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2225.736022][T20864] ? find_next_bit+0xd8/0x120 [ 2225.740674][T20864] ? cpumask_next+0xc/0x20 [ 2225.745054][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2225.749958][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2225.754512][T20864] ? snprintf+0xc0/0x110 [ 2225.758735][T20864] ? kill_f2fs_super+0x330/0x330 [ 2225.763635][T20864] ? mount_bdev+0x340/0x340 [ 2225.768118][T20864] mount_bdev+0x22d/0x340 [ 2225.772430][T20864] ? kill_f2fs_super+0x330/0x330 [ 2225.777362][T20864] legacy_get_tree+0xde/0x170 [ 2225.782003][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2225.788033][T20864] vfs_get_tree+0x85/0x260 [ 2225.792424][T20864] do_mount+0x1883/0x2630 [ 2225.796717][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2225.801707][T20864] ? up_write+0xa1/0x190 [ 2225.805911][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2225.810898][T20864] ? copy_mount_string+0x30/0x30 [ 2225.815798][T20864] ? retain_dentry+0x275/0x360 [ 2225.820524][T20864] ? copy_mount_options+0x59/0x320 [ 2225.825599][T20864] ? copy_mount_options+0x293/0x320 [ 2225.830761][T20864] ksys_mount+0xc2/0xf0 [ 2225.834893][T20864] __x64_sys_mount+0xb1/0xc0 [ 2225.839447][T20864] do_syscall_64+0xcb/0x150 [ 2225.843928][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2225.849783][T20864] RIP: 0033:0x46087a [ 2225.853644][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2225.873385][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2225.881761][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2225.889698][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2225.897635][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2225.905570][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2225.913506][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2225.921445][T20864] ---[ end trace 50a9e9c3c12f2426 ]--- [ 2225.927623][T20864] ------------[ cut here ]------------ [ 2225.933083][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2225.942505][T20864] Modules linked in: [ 2225.946367][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2225.957875][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2225.967902][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2225.973671][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2225.993242][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2225.999389][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2226.007325][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2226.015272][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2226.023209][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000030c5 [ 2226.031145][T20864] R13: ffff8881d45bea5c R14: 00000000000006e3 R15: 00000000000000e3 [ 2226.039094][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2226.047996][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2226.054544][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2226.062580][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2226.070516][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2226.078452][T20864] Call Trace: [ 2226.081723][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2226.086898][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2226.092323][T20864] ? up_write+0xa1/0x190 [ 2226.096528][T20864] ? startup_64+0x3/0x30 [ 2226.100735][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2226.106775][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2226.111520][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2226.117387][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2226.123083][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2226.128595][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2226.133583][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2226.139448][T20864] ? find_next_bit+0xd8/0x120 [ 2226.144117][T20864] ? cpumask_next+0xc/0x20 [ 2226.148507][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2226.153415][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2226.157972][T20864] ? snprintf+0xc0/0x110 [ 2226.162179][T20864] ? kill_f2fs_super+0x330/0x330 [ 2226.167120][T20864] ? mount_bdev+0x340/0x340 [ 2226.171607][T20864] mount_bdev+0x22d/0x340 [ 2226.175903][T20864] ? kill_f2fs_super+0x330/0x330 [ 2226.180808][T20864] legacy_get_tree+0xde/0x170 [ 2226.185583][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2226.191614][T20864] vfs_get_tree+0x85/0x260 [ 2226.195997][T20864] do_mount+0x1883/0x2630 [ 2226.200292][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2226.205281][T20864] ? up_write+0xa1/0x190 [ 2226.209493][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2226.214482][T20864] ? copy_mount_string+0x30/0x30 [ 2226.219384][T20864] ? retain_dentry+0x275/0x360 [ 2226.224113][T20864] ? copy_mount_options+0x59/0x320 [ 2226.229189][T20864] ? copy_mount_options+0x293/0x320 [ 2226.234351][T20864] ksys_mount+0xc2/0xf0 [ 2226.238479][T20864] __x64_sys_mount+0xb1/0xc0 [ 2226.243035][T20864] do_syscall_64+0xcb/0x150 [ 2226.247505][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2226.253364][T20864] RIP: 0033:0x46087a [ 2226.257224][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2226.276792][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2226.285167][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2226.293106][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2226.301044][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2226.308980][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2226.316924][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2226.324863][T20864] ---[ end trace 50a9e9c3c12f2427 ]--- [ 2226.331011][T20864] ------------[ cut here ]------------ [ 2226.336470][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2226.345898][T20864] Modules linked in: [ 2226.349761][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2226.361259][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2226.371298][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2226.377077][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2226.396646][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2226.402689][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2226.410625][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2226.418563][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2226.426510][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000030fc [ 2226.434453][T20864] R13: ffff8881d45bea5c R14: 00000000000006e4 R15: 00000000000000e4 [ 2226.442396][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2226.451335][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2226.457887][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2226.465827][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2226.473766][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2226.481704][T20864] Call Trace: [ 2226.484998][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2226.490166][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2226.495593][T20864] ? up_write+0xa1/0x190 [ 2226.499801][T20864] ? startup_64+0x4/0x30 [ 2226.504008][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2226.510052][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2226.514792][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2226.520651][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2226.526334][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2226.531844][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2226.536843][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2226.542701][T20864] ? find_next_bit+0xd8/0x120 [ 2226.547363][T20864] ? cpumask_next+0xc/0x20 [ 2226.551749][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2226.556652][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2226.561208][T20864] ? snprintf+0xc0/0x110 [ 2226.565412][T20864] ? kill_f2fs_super+0x330/0x330 [ 2226.570400][T20864] ? mount_bdev+0x340/0x340 [ 2226.574868][T20864] mount_bdev+0x22d/0x340 [ 2226.579161][T20864] ? kill_f2fs_super+0x330/0x330 [ 2226.584062][T20864] legacy_get_tree+0xde/0x170 [ 2226.588737][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2226.594792][T20864] vfs_get_tree+0x85/0x260 [ 2226.599175][T20864] do_mount+0x1883/0x2630 [ 2226.603488][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2226.608473][T20864] ? up_write+0xa1/0x190 [ 2226.612682][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2226.617669][T20864] ? copy_mount_string+0x30/0x30 [ 2226.622568][T20864] ? retain_dentry+0x275/0x360 [ 2226.627295][T20864] ? copy_mount_options+0x59/0x320 [ 2226.632412][T20864] ? copy_mount_options+0x293/0x320 [ 2226.637618][T20864] ksys_mount+0xc2/0xf0 [ 2226.641750][T20864] __x64_sys_mount+0xb1/0xc0 [ 2226.646305][T20864] do_syscall_64+0xcb/0x150 [ 2226.650819][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2226.656676][T20864] RIP: 0033:0x46087a [ 2226.660537][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2226.680104][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2226.688478][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2226.696418][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2226.704358][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2226.712294][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2226.720228][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2226.728166][T20864] ---[ end trace 50a9e9c3c12f2428 ]--- [ 2226.734546][T20864] ------------[ cut here ]------------ [ 2226.740011][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2226.749435][T20864] Modules linked in: [ 2226.753303][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2226.764796][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2226.774823][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2226.780591][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2226.800174][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2226.806217][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2226.814154][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2226.822092][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2226.830032][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003133 [ 2226.837970][T20864] R13: ffff8881d45bea5c R14: 00000000000006e5 R15: 00000000000000e5 [ 2226.845909][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2226.854813][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2226.861361][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2226.869314][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2226.877267][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2226.885202][T20864] Call Trace: [ 2226.888457][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2226.893642][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2226.899086][T20864] ? up_write+0xa1/0x190 [ 2226.903303][T20864] ? startup_64+0x5/0x30 [ 2226.907509][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2226.913539][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2226.918268][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2226.924124][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2226.929824][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2226.935336][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2226.940323][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2226.946180][T20864] ? find_next_bit+0xd8/0x120 [ 2226.950824][T20864] ? cpumask_next+0xc/0x20 [ 2226.955204][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2226.960106][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2226.964661][T20864] ? snprintf+0xc0/0x110 [ 2226.968868][T20864] ? kill_f2fs_super+0x330/0x330 [ 2226.973770][T20864] ? mount_bdev+0x340/0x340 [ 2226.978248][T20864] mount_bdev+0x22d/0x340 [ 2226.982547][T20864] ? kill_f2fs_super+0x330/0x330 [ 2226.987453][T20864] legacy_get_tree+0xde/0x170 [ 2226.992096][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2226.998127][T20864] vfs_get_tree+0x85/0x260 [ 2227.002512][T20864] do_mount+0x1883/0x2630 [ 2227.006811][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2227.011797][T20864] ? up_write+0xa1/0x190 [ 2227.016006][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2227.020996][T20864] ? copy_mount_string+0x30/0x30 [ 2227.025900][T20864] ? retain_dentry+0x275/0x360 [ 2227.030631][T20864] ? copy_mount_options+0x59/0x320 [ 2227.035711][T20864] ? copy_mount_options+0x293/0x320 [ 2227.040873][T20864] ksys_mount+0xc2/0xf0 [ 2227.044995][T20864] __x64_sys_mount+0xb1/0xc0 [ 2227.049552][T20864] do_syscall_64+0xcb/0x150 [ 2227.054021][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2227.059875][T20864] RIP: 0033:0x46087a [ 2227.063744][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2227.083313][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2227.091686][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2227.099656][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2227.107637][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2227.115575][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2227.123513][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2227.131451][T20864] ---[ end trace 50a9e9c3c12f2429 ]--- [ 2227.137655][T20864] ------------[ cut here ]------------ [ 2227.143122][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2227.152548][T20864] Modules linked in: [ 2227.156413][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2227.167919][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2227.177988][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2227.183762][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2227.203357][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2227.209391][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2227.217332][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2227.225270][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2227.233206][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000316a [ 2227.241142][T20864] R13: ffff8881d45bea5c R14: 00000000000006e6 R15: 00000000000000e6 [ 2227.249086][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2227.257980][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2227.264526][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2227.272465][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2227.280403][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2227.288340][T20864] Call Trace: [ 2227.291597][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2227.296761][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2227.302184][T20864] ? up_write+0xa1/0x190 [ 2227.306389][T20864] ? startup_64+0x6/0x30 [ 2227.310636][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2227.316681][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2227.321408][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2227.327264][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2227.332963][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2227.338472][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2227.343468][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2227.349360][T20864] ? find_next_bit+0xd8/0x120 [ 2227.354000][T20864] ? cpumask_next+0xc/0x20 [ 2227.358378][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2227.363281][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2227.367845][T20864] ? snprintf+0xc0/0x110 [ 2227.372050][T20864] ? kill_f2fs_super+0x330/0x330 [ 2227.376955][T20864] ? mount_bdev+0x340/0x340 [ 2227.381430][T20864] mount_bdev+0x22d/0x340 [ 2227.385722][T20864] ? kill_f2fs_super+0x330/0x330 [ 2227.390624][T20864] legacy_get_tree+0xde/0x170 [ 2227.395265][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2227.401303][T20864] vfs_get_tree+0x85/0x260 [ 2227.405688][T20864] do_mount+0x1883/0x2630 [ 2227.409983][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2227.414975][T20864] ? up_write+0xa1/0x190 [ 2227.419182][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2227.424184][T20864] ? copy_mount_string+0x30/0x30 [ 2227.429100][T20864] ? retain_dentry+0x275/0x360 [ 2227.433825][T20864] ? copy_mount_options+0x59/0x320 [ 2227.438898][T20864] ? copy_mount_options+0x293/0x320 [ 2227.444058][T20864] ksys_mount+0xc2/0xf0 [ 2227.448177][T20864] __x64_sys_mount+0xb1/0xc0 [ 2227.452744][T20864] do_syscall_64+0xcb/0x150 [ 2227.457215][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2227.463070][T20864] RIP: 0033:0x46087a [ 2227.466930][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2227.486509][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2227.494895][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2227.502842][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2227.510791][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2227.518731][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2227.526669][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2227.534608][T20864] ---[ end trace 50a9e9c3c12f242a ]--- [ 2227.540739][T20864] ------------[ cut here ]------------ [ 2227.546197][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2227.555621][T20864] Modules linked in: [ 2227.559484][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2227.570979][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2227.581018][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2227.586788][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2227.606356][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2227.612398][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2227.620335][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2227.628281][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2227.636221][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000031a1 [ 2227.644157][T20864] R13: ffff8881d45bea5c R14: 00000000000006e7 R15: 00000000000000e7 [ 2227.652095][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2227.660989][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2227.667536][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2227.675476][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2227.683430][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2227.691363][T20864] Call Trace: [ 2227.694620][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2227.699793][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2227.705216][T20864] ? up_write+0xa1/0x190 [ 2227.709437][T20864] ? startup_64+0x7/0x30 [ 2227.713653][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2227.719686][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2227.724512][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2227.730371][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2227.736066][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2227.741590][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2227.746579][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2227.752434][T20864] ? find_next_bit+0xd8/0x120 [ 2227.757077][T20864] ? cpumask_next+0xc/0x20 [ 2227.761455][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2227.766364][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2227.770921][T20864] ? snprintf+0xc0/0x110 [ 2227.775126][T20864] ? kill_f2fs_super+0x330/0x330 [ 2227.780028][T20864] ? mount_bdev+0x340/0x340 [ 2227.784505][T20864] mount_bdev+0x22d/0x340 [ 2227.788799][T20864] ? kill_f2fs_super+0x330/0x330 [ 2227.793699][T20864] legacy_get_tree+0xde/0x170 [ 2227.798338][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2227.804467][T20864] vfs_get_tree+0x85/0x260 [ 2227.808935][T20864] do_mount+0x1883/0x2630 [ 2227.813230][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2227.818217][T20864] ? up_write+0xa1/0x190 [ 2227.822441][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2227.827441][T20864] ? copy_mount_string+0x30/0x30 [ 2227.832341][T20864] ? retain_dentry+0x275/0x360 [ 2227.837069][T20864] ? copy_mount_options+0x59/0x320 [ 2227.842143][T20864] ? copy_mount_options+0x293/0x320 [ 2227.847305][T20864] ksys_mount+0xc2/0xf0 [ 2227.851426][T20864] __x64_sys_mount+0xb1/0xc0 [ 2227.855991][T20864] do_syscall_64+0xcb/0x150 [ 2227.860460][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2227.866315][T20864] RIP: 0033:0x46087a [ 2227.870185][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2227.889764][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2227.898137][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2227.906074][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2227.914010][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2227.921948][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2227.929990][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2227.937944][T20864] ---[ end trace 50a9e9c3c12f242b ]--- [ 2227.944194][T20864] ------------[ cut here ]------------ [ 2227.949651][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2227.959074][T20864] Modules linked in: [ 2227.962940][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2227.974443][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2227.984480][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2227.990251][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2228.009822][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2228.015855][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2228.023795][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2228.031759][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2228.039735][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000031d8 [ 2228.047674][T20864] R13: ffff8881d45bea5c R14: 00000000000006e8 R15: 00000000000000e8 [ 2228.055612][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2228.064504][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2228.071053][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2228.078993][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2228.086930][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2228.094870][T20864] Call Trace: [ 2228.098134][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2228.103297][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2228.108719][T20864] ? up_write+0xa1/0x190 [ 2228.112926][T20864] ? startup_64+0x8/0x30 [ 2228.117136][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2228.123165][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2228.127894][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2228.133750][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2228.139444][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2228.144955][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2228.149944][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2228.155799][T20864] ? find_next_bit+0xd8/0x120 [ 2228.160443][T20864] ? cpumask_next+0xc/0x20 [ 2228.164824][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2228.169732][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2228.174312][T20864] ? snprintf+0xc0/0x110 [ 2228.178529][T20864] ? kill_f2fs_super+0x330/0x330 [ 2228.183442][T20864] ? mount_bdev+0x340/0x340 [ 2228.187909][T20864] mount_bdev+0x22d/0x340 [ 2228.192206][T20864] ? kill_f2fs_super+0x330/0x330 [ 2228.197115][T20864] legacy_get_tree+0xde/0x170 [ 2228.201756][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2228.207918][T20864] vfs_get_tree+0x85/0x260 [ 2228.212309][T20864] do_mount+0x1883/0x2630 [ 2228.216607][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2228.221600][T20864] ? up_write+0xa1/0x190 [ 2228.225808][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2228.230806][T20864] ? copy_mount_string+0x30/0x30 [ 2228.235709][T20864] ? retain_dentry+0x275/0x360 [ 2228.240536][T20864] ? copy_mount_options+0x59/0x320 [ 2228.245611][T20864] ? copy_mount_options+0x293/0x320 [ 2228.250772][T20864] ksys_mount+0xc2/0xf0 [ 2228.254893][T20864] __x64_sys_mount+0xb1/0xc0 [ 2228.259464][T20864] do_syscall_64+0xcb/0x150 [ 2228.263944][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2228.269800][T20864] RIP: 0033:0x46087a [ 2228.273663][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2228.293234][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2228.301619][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2228.309565][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2228.317501][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2228.325447][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2228.333383][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2228.341323][T20864] ---[ end trace 50a9e9c3c12f242c ]--- [ 2228.347480][T20864] ------------[ cut here ]------------ [ 2228.352941][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2228.362364][T20864] Modules linked in: [ 2228.366229][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2228.377734][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2228.387761][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2228.393531][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2228.413359][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2228.419399][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2228.427337][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2228.435275][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2228.443211][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000320f [ 2228.451246][T20864] R13: ffff8881d45bea5c R14: 00000000000006e9 R15: 00000000000000e9 [ 2228.459183][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2228.468094][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2228.474652][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2228.482603][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2228.490542][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2228.498480][T20864] Call Trace: [ 2228.501739][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2228.506914][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2228.512337][T20864] ? up_write+0xa1/0x190 [ 2228.516544][T20864] ? startup_64+0x9/0x30 [ 2228.520749][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2228.526780][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2228.531506][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2228.537383][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2228.543070][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2228.548583][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2228.553574][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2228.559429][T20864] ? find_next_bit+0xd8/0x120 [ 2228.564069][T20864] ? cpumask_next+0xc/0x20 [ 2228.568451][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2228.573353][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2228.577909][T20864] ? snprintf+0xc0/0x110 [ 2228.582116][T20864] ? kill_f2fs_super+0x330/0x330 [ 2228.587016][T20864] ? mount_bdev+0x340/0x340 [ 2228.591484][T20864] mount_bdev+0x22d/0x340 [ 2228.595776][T20864] ? kill_f2fs_super+0x330/0x330 [ 2228.600677][T20864] legacy_get_tree+0xde/0x170 [ 2228.605324][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2228.611381][T20864] vfs_get_tree+0x85/0x260 [ 2228.615761][T20864] do_mount+0x1883/0x2630 [ 2228.620054][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2228.625042][T20864] ? up_write+0xa1/0x190 [ 2228.629248][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2228.634236][T20864] ? copy_mount_string+0x30/0x30 [ 2228.639142][T20864] ? retain_dentry+0x275/0x360 [ 2228.643879][T20864] ? copy_mount_options+0x59/0x320 [ 2228.648954][T20864] ? copy_mount_options+0x293/0x320 [ 2228.654115][T20864] ksys_mount+0xc2/0xf0 [ 2228.658246][T20864] __x64_sys_mount+0xb1/0xc0 [ 2228.662800][T20864] do_syscall_64+0xcb/0x150 [ 2228.667268][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2228.673122][T20864] RIP: 0033:0x46087a [ 2228.676996][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2228.696564][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2228.704939][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2228.712878][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2228.720816][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2228.728752][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2228.736688][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2228.744640][T20864] ---[ end trace 50a9e9c3c12f242d ]--- [ 2228.750779][T20864] ------------[ cut here ]------------ [ 2228.756455][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2228.765878][T20864] Modules linked in: [ 2228.769753][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2228.781252][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2228.791288][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2228.797062][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2228.816640][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2228.822680][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2228.830618][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2228.838558][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2228.846495][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003246 [ 2228.854434][T20864] R13: ffff8881d45bea5c R14: 00000000000006ea R15: 00000000000000ea [ 2228.862383][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2228.871287][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2228.877839][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2228.885783][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2228.893728][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2228.901666][T20864] Call Trace: [ 2228.904927][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2228.910128][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2228.915554][T20864] ? up_write+0xa1/0x190 [ 2228.919762][T20864] ? startup_64+0xa/0x30 [ 2228.923971][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2228.930012][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2228.934741][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2228.940600][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2228.946293][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2228.951813][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2228.956844][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2228.962699][T20864] ? find_next_bit+0xd8/0x120 [ 2228.967373][T20864] ? cpumask_next+0xc/0x20 [ 2228.971767][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2228.976673][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2228.981227][T20864] ? snprintf+0xc0/0x110 [ 2228.985434][T20864] ? kill_f2fs_super+0x330/0x330 [ 2228.990335][T20864] ? mount_bdev+0x340/0x340 [ 2228.994801][T20864] mount_bdev+0x22d/0x340 [ 2228.999093][T20864] ? kill_f2fs_super+0x330/0x330 [ 2229.003994][T20864] legacy_get_tree+0xde/0x170 [ 2229.008632][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2229.014661][T20864] vfs_get_tree+0x85/0x260 [ 2229.019042][T20864] do_mount+0x1883/0x2630 [ 2229.023338][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2229.028326][T20864] ? up_write+0xa1/0x190 [ 2229.032531][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2229.037518][T20864] ? copy_mount_string+0x30/0x30 [ 2229.042419][T20864] ? retain_dentry+0x275/0x360 [ 2229.047147][T20864] ? copy_mount_options+0x59/0x320 [ 2229.052225][T20864] ? copy_mount_options+0x293/0x320 [ 2229.057388][T20864] ksys_mount+0xc2/0xf0 [ 2229.061508][T20864] __x64_sys_mount+0xb1/0xc0 [ 2229.066063][T20864] do_syscall_64+0xcb/0x150 [ 2229.070530][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2229.076385][T20864] RIP: 0033:0x46087a [ 2229.080245][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2229.099811][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2229.108194][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2229.116219][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2229.124165][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2229.132206][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2229.140144][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2229.148091][T20864] ---[ end trace 50a9e9c3c12f242e ]--- [ 2229.154308][T20864] ------------[ cut here ]------------ [ 2229.159775][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2229.169205][T20864] Modules linked in: [ 2229.173073][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2229.184569][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2229.194599][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2229.200370][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2229.219940][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2229.225972][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2229.234025][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2229.242075][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2229.250018][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000327d [ 2229.257958][T20864] R13: ffff8881d45bea5c R14: 00000000000006eb R15: 00000000000000eb [ 2229.265897][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2229.274791][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2229.281339][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2229.289287][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2229.297228][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2229.305166][T20864] Call Trace: [ 2229.308425][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2229.313611][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2229.319036][T20864] ? up_write+0xa1/0x190 [ 2229.323309][T20864] ? startup_64+0xb/0x30 [ 2229.327513][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2229.333556][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2229.338284][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2229.344142][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2229.349826][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2229.355335][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2229.360326][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2229.366183][T20864] ? find_next_bit+0xd8/0x120 [ 2229.370824][T20864] ? cpumask_next+0xc/0x20 [ 2229.375203][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2229.380106][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2229.384661][T20864] ? snprintf+0xc0/0x110 [ 2229.388867][T20864] ? kill_f2fs_super+0x330/0x330 [ 2229.393781][T20864] ? mount_bdev+0x340/0x340 [ 2229.398245][T20864] mount_bdev+0x22d/0x340 [ 2229.402537][T20864] ? kill_f2fs_super+0x330/0x330 [ 2229.407435][T20864] legacy_get_tree+0xde/0x170 [ 2229.412075][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2229.418104][T20864] vfs_get_tree+0x85/0x260 [ 2229.422485][T20864] do_mount+0x1883/0x2630 [ 2229.426793][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2229.431800][T20864] ? up_write+0xa1/0x190 [ 2229.436011][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2229.441026][T20864] ? copy_mount_string+0x30/0x30 [ 2229.445927][T20864] ? retain_dentry+0x275/0x360 [ 2229.450743][T20864] ? copy_mount_options+0x59/0x320 [ 2229.455818][T20864] ? copy_mount_options+0x293/0x320 [ 2229.460981][T20864] ksys_mount+0xc2/0xf0 [ 2229.465105][T20864] __x64_sys_mount+0xb1/0xc0 [ 2229.469671][T20864] do_syscall_64+0xcb/0x150 [ 2229.474138][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2229.480000][T20864] RIP: 0033:0x46087a [ 2229.483877][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2229.503445][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2229.511818][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2229.519755][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2229.527691][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2229.535629][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2229.543577][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2229.551514][T20864] ---[ end trace 50a9e9c3c12f242f ]--- [ 2229.557573][T20864] ------------[ cut here ]------------ [ 2229.563032][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2229.572454][T20864] Modules linked in: [ 2229.576317][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2229.587932][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2229.597957][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2229.603729][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2229.623305][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2229.629336][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2229.637285][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2229.645253][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2229.653190][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000032b4 [ 2229.661128][T20864] R13: ffff8881d45bea5c R14: 00000000000006ec R15: 00000000000000ec [ 2229.669072][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2229.677965][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2229.684527][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2229.692465][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2229.700411][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2229.708348][T20864] Call Trace: [ 2229.711621][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2229.716784][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2229.722219][T20864] ? up_write+0xa1/0x190 [ 2229.726435][T20864] ? startup_64+0xc/0x30 [ 2229.730655][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2229.736686][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2229.741412][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2229.747268][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2229.752950][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2229.758466][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2229.763452][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2229.769315][T20864] ? find_next_bit+0xd8/0x120 [ 2229.773977][T20864] ? cpumask_next+0xc/0x20 [ 2229.778361][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2229.783277][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2229.787833][T20864] ? snprintf+0xc0/0x110 [ 2229.792039][T20864] ? kill_f2fs_super+0x330/0x330 [ 2229.796967][T20864] ? mount_bdev+0x340/0x340 [ 2229.801436][T20864] mount_bdev+0x22d/0x340 [ 2229.805730][T20864] ? kill_f2fs_super+0x330/0x330 [ 2229.810644][T20864] legacy_get_tree+0xde/0x170 [ 2229.815283][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2229.821312][T20864] vfs_get_tree+0x85/0x260 [ 2229.825704][T20864] do_mount+0x1883/0x2630 [ 2229.830001][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2229.835005][T20864] ? up_write+0xa1/0x190 [ 2229.839213][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2229.844200][T20864] ? copy_mount_string+0x30/0x30 [ 2229.849101][T20864] ? retain_dentry+0x275/0x360 [ 2229.853828][T20864] ? copy_mount_options+0x59/0x320 [ 2229.858905][T20864] ? copy_mount_options+0x293/0x320 [ 2229.864065][T20864] ksys_mount+0xc2/0xf0 [ 2229.868191][T20864] __x64_sys_mount+0xb1/0xc0 [ 2229.872754][T20864] do_syscall_64+0xcb/0x150 [ 2229.877222][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2229.883079][T20864] RIP: 0033:0x46087a [ 2229.886938][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2229.906508][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2229.914881][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2229.922820][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2229.930757][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2229.938696][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2229.946645][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2229.954583][T20864] ---[ end trace 50a9e9c3c12f2430 ]--- [ 2229.960763][T20864] ------------[ cut here ]------------ [ 2229.966226][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2229.975699][T20864] Modules linked in: [ 2229.979629][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2229.991126][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2230.001157][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2230.006926][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2230.026561][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2230.032590][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2230.040527][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2230.048465][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2230.056403][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000032eb [ 2230.064353][T20864] R13: ffff8881d45bea5c R14: 00000000000006ed R15: 00000000000000ed [ 2230.072304][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2230.081200][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2230.087748][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2230.095685][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2230.103638][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2230.111577][T20864] Call Trace: [ 2230.114837][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2230.120009][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2230.125467][T20864] ? up_write+0xa1/0x190 [ 2230.129674][T20864] ? startup_64+0xd/0x30 [ 2230.133882][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2230.139924][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2230.144705][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2230.150567][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2230.156255][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2230.161771][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2230.166760][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2230.172617][T20864] ? find_next_bit+0xd8/0x120 [ 2230.177265][T20864] ? cpumask_next+0xc/0x20 [ 2230.181702][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2230.186605][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2230.191160][T20864] ? snprintf+0xc0/0x110 [ 2230.195365][T20864] ? kill_f2fs_super+0x330/0x330 [ 2230.200266][T20864] ? mount_bdev+0x340/0x340 [ 2230.204733][T20864] mount_bdev+0x22d/0x340 [ 2230.209025][T20864] ? kill_f2fs_super+0x330/0x330 [ 2230.213926][T20864] legacy_get_tree+0xde/0x170 [ 2230.218606][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2230.224672][T20864] vfs_get_tree+0x85/0x260 [ 2230.229053][T20864] do_mount+0x1883/0x2630 [ 2230.233347][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2230.238337][T20864] ? up_write+0xa1/0x190 [ 2230.242544][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2230.247532][T20864] ? copy_mount_string+0x30/0x30 [ 2230.252433][T20864] ? retain_dentry+0x275/0x360 [ 2230.257160][T20864] ? copy_mount_options+0x59/0x320 [ 2230.262323][T20864] ? copy_mount_options+0x293/0x320 [ 2230.267495][T20864] ksys_mount+0xc2/0xf0 [ 2230.271615][T20864] __x64_sys_mount+0xb1/0xc0 [ 2230.276168][T20864] do_syscall_64+0xcb/0x150 [ 2230.280743][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2230.286599][T20864] RIP: 0033:0x46087a [ 2230.290461][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2230.310027][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2230.318401][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2230.326338][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2230.334289][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2230.342322][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2230.350258][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2230.358194][T20864] ---[ end trace 50a9e9c3c12f2431 ]--- [ 2230.364384][T20864] ------------[ cut here ]------------ [ 2230.369849][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2230.379272][T20864] Modules linked in: [ 2230.383137][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2230.394633][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2230.404658][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2230.410428][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2230.429995][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2230.436022][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2230.443960][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2230.451898][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2230.459839][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003322 [ 2230.467773][T20864] R13: ffff8881d45bea5c R14: 00000000000006ee R15: 00000000000000ee [ 2230.475710][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2230.484604][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2230.491168][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2230.499108][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2230.507046][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2230.514982][T20864] Call Trace: [ 2230.518238][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2230.523412][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2230.528836][T20864] ? up_write+0xa1/0x190 [ 2230.533042][T20864] ? startup_64+0xe/0x30 [ 2230.537260][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2230.543288][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2230.548015][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2230.553871][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2230.559554][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2230.565063][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2230.570050][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2230.575917][T20864] ? find_next_bit+0xd8/0x120 [ 2230.580559][T20864] ? cpumask_next+0xc/0x20 [ 2230.584948][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2230.589858][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2230.594414][T20864] ? snprintf+0xc0/0x110 [ 2230.598623][T20864] ? kill_f2fs_super+0x330/0x330 [ 2230.603526][T20864] ? mount_bdev+0x340/0x340 [ 2230.607993][T20864] mount_bdev+0x22d/0x340 [ 2230.612286][T20864] ? kill_f2fs_super+0x330/0x330 [ 2230.617207][T20864] legacy_get_tree+0xde/0x170 [ 2230.621848][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2230.627877][T20864] vfs_get_tree+0x85/0x260 [ 2230.632278][T20864] do_mount+0x1883/0x2630 [ 2230.636583][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2230.641572][T20864] ? up_write+0xa1/0x190 [ 2230.645780][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2230.650768][T20864] ? copy_mount_string+0x30/0x30 [ 2230.655668][T20864] ? retain_dentry+0x275/0x360 [ 2230.660396][T20864] ? copy_mount_options+0x59/0x320 [ 2230.665484][T20864] ? copy_mount_options+0x293/0x320 [ 2230.670644][T20864] ksys_mount+0xc2/0xf0 [ 2230.674762][T20864] __x64_sys_mount+0xb1/0xc0 [ 2230.679314][T20864] do_syscall_64+0xcb/0x150 [ 2230.683780][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2230.689637][T20864] RIP: 0033:0x46087a [ 2230.693498][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2230.713064][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2230.721440][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2230.729377][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2230.737318][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2230.745269][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2230.753204][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2230.761143][T20864] ---[ end trace 50a9e9c3c12f2432 ]--- [ 2230.767282][T20864] ------------[ cut here ]------------ [ 2230.772742][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2230.782164][T20864] Modules linked in: [ 2230.786026][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2230.797524][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2230.807551][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2230.813320][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2230.832892][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2230.838930][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2230.846875][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2230.854819][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2230.862757][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003359 [ 2230.870694][T20864] R13: ffff8881d45bea5c R14: 00000000000006ef R15: 00000000000000ef [ 2230.878632][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2230.887534][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2230.894083][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2230.902025][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2230.909976][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2230.917912][T20864] Call Trace: [ 2230.921179][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2230.926342][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2230.931765][T20864] ? up_write+0xa1/0x190 [ 2230.935971][T20864] ? startup_64+0xf/0x30 [ 2230.940188][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2230.946217][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2230.950956][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2230.956818][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2230.962501][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2230.968023][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2230.973024][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2230.978887][T20864] ? find_next_bit+0xd8/0x120 [ 2230.983540][T20864] ? cpumask_next+0xc/0x20 [ 2230.987929][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2230.992837][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2230.997402][T20864] ? snprintf+0xc0/0x110 [ 2231.001612][T20864] ? kill_f2fs_super+0x330/0x330 [ 2231.006515][T20864] ? mount_bdev+0x340/0x340 [ 2231.010985][T20864] mount_bdev+0x22d/0x340 [ 2231.015283][T20864] ? kill_f2fs_super+0x330/0x330 [ 2231.020203][T20864] legacy_get_tree+0xde/0x170 [ 2231.024861][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2231.030891][T20864] vfs_get_tree+0x85/0x260 [ 2231.035274][T20864] do_mount+0x1883/0x2630 [ 2231.039573][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2231.044562][T20864] ? up_write+0xa1/0x190 [ 2231.048771][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2231.053760][T20864] ? copy_mount_string+0x30/0x30 [ 2231.058681][T20864] ? retain_dentry+0x275/0x360 [ 2231.063408][T20864] ? copy_mount_options+0x59/0x320 [ 2231.068483][T20864] ? copy_mount_options+0x293/0x320 [ 2231.073659][T20864] ksys_mount+0xc2/0xf0 [ 2231.077778][T20864] __x64_sys_mount+0xb1/0xc0 [ 2231.082346][T20864] do_syscall_64+0xcb/0x150 [ 2231.086827][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2231.092696][T20864] RIP: 0033:0x46087a [ 2231.096563][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2231.116139][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2231.124527][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2231.132472][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2231.140424][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2231.148366][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2231.156319][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2231.164271][T20864] ---[ end trace 50a9e9c3c12f2433 ]--- [ 2231.170460][T20864] ------------[ cut here ]------------ [ 2231.175924][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2231.185361][T20864] Modules linked in: [ 2231.189225][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2231.200723][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2231.210752][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2231.216535][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2231.236116][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2231.242148][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2231.250084][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2231.258021][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2231.265959][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003390 [ 2231.273897][T20864] R13: ffff8881d45bea5c R14: 00000000000006f0 R15: 00000000000000f0 [ 2231.281835][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2231.290728][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2231.297279][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2231.305218][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2231.313159][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2231.321105][T20864] Call Trace: [ 2231.324371][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2231.329537][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2231.334960][T20864] ? up_write+0xa1/0x190 [ 2231.339169][T20864] ? startup_64+0x10/0x30 [ 2231.343463][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2231.349491][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2231.354219][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2231.360076][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2231.365762][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2231.371272][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2231.376275][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2231.382133][T20864] ? find_next_bit+0xd8/0x120 [ 2231.386773][T20864] ? cpumask_next+0xc/0x20 [ 2231.391155][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2231.396056][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2231.400614][T20864] ? snprintf+0xc0/0x110 [ 2231.404822][T20864] ? kill_f2fs_super+0x330/0x330 [ 2231.409724][T20864] ? mount_bdev+0x340/0x340 [ 2231.414188][T20864] mount_bdev+0x22d/0x340 [ 2231.418484][T20864] ? kill_f2fs_super+0x330/0x330 [ 2231.423384][T20864] legacy_get_tree+0xde/0x170 [ 2231.428022][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2231.434055][T20864] vfs_get_tree+0x85/0x260 [ 2231.438436][T20864] do_mount+0x1883/0x2630 [ 2231.442730][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2231.447718][T20864] ? up_write+0xa1/0x190 [ 2231.451927][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2231.456917][T20864] ? copy_mount_string+0x30/0x30 [ 2231.461819][T20864] ? retain_dentry+0x275/0x360 [ 2231.466547][T20864] ? copy_mount_options+0x59/0x320 [ 2231.471624][T20864] ? copy_mount_options+0x293/0x320 [ 2231.476882][T20864] ksys_mount+0xc2/0xf0 [ 2231.481003][T20864] __x64_sys_mount+0xb1/0xc0 [ 2231.485558][T20864] do_syscall_64+0xcb/0x150 [ 2231.490038][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2231.495895][T20864] RIP: 0033:0x46087a [ 2231.499758][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2231.519332][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2231.527708][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2231.535670][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2231.543612][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2231.551553][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2231.559490][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2231.567429][T20864] ---[ end trace 50a9e9c3c12f2434 ]--- [ 2231.573895][T20864] ------------[ cut here ]------------ [ 2231.579368][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2231.588811][T20864] Modules linked in: [ 2231.592676][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2231.604170][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2231.614212][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2231.619989][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2231.639558][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2231.645598][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2231.653533][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2231.661469][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2231.669403][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000033c7 [ 2231.677341][T20864] R13: ffff8881d45bea5c R14: 00000000000006f1 R15: 00000000000000f1 [ 2231.685279][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2231.694171][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2231.700739][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2231.708678][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2231.716618][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2231.724556][T20864] Call Trace: [ 2231.727829][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2231.732993][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2231.738418][T20864] ? up_write+0xa1/0x190 [ 2231.742626][T20864] ? startup_64+0x1/0x30 [ 2231.746837][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2231.752889][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2231.757620][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2231.763488][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2231.769180][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2231.774709][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2231.779711][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2231.785569][T20864] ? find_next_bit+0xd8/0x120 [ 2231.790213][T20864] ? cpumask_next+0xc/0x20 [ 2231.794594][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2231.799499][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2231.804052][T20864] ? snprintf+0xc0/0x110 [ 2231.808259][T20864] ? kill_f2fs_super+0x330/0x330 [ 2231.813161][T20864] ? mount_bdev+0x340/0x340 [ 2231.817638][T20864] mount_bdev+0x22d/0x340 [ 2231.821947][T20864] ? kill_f2fs_super+0x330/0x330 [ 2231.826849][T20864] legacy_get_tree+0xde/0x170 [ 2231.831487][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2231.837514][T20864] vfs_get_tree+0x85/0x260 [ 2231.841897][T20864] do_mount+0x1883/0x2630 [ 2231.846191][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2231.851179][T20864] ? up_write+0xa1/0x190 [ 2231.855396][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2231.860386][T20864] ? copy_mount_string+0x30/0x30 [ 2231.865285][T20864] ? retain_dentry+0x275/0x360 [ 2231.870014][T20864] ? copy_mount_options+0x59/0x320 [ 2231.875088][T20864] ? copy_mount_options+0x293/0x320 [ 2231.880261][T20864] ksys_mount+0xc2/0xf0 [ 2231.884379][T20864] __x64_sys_mount+0xb1/0xc0 [ 2231.889019][T20864] do_syscall_64+0xcb/0x150 [ 2231.893486][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2231.899353][T20864] RIP: 0033:0x46087a [ 2231.912243][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2231.931814][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2231.940192][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2231.948129][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2231.956064][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2231.964001][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2231.971940][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2231.979878][T20864] ---[ end trace 50a9e9c3c12f2435 ]--- [ 2231.986205][T20864] ------------[ cut here ]------------ [ 2231.991684][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2232.001108][T20864] Modules linked in: [ 2232.004974][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2232.016474][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2232.026513][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2232.032854][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2232.052458][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2232.058534][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2232.066474][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2232.074414][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2232.082396][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000033fe [ 2232.090366][T20864] R13: ffff8881d45bea5c R14: 00000000000006f2 R15: 00000000000000f2 [ 2232.098311][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2232.107209][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2232.113761][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2232.121842][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2232.129782][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2232.137771][T20864] Call Trace: [ 2232.141070][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2232.146233][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2232.151657][T20864] ? up_write+0xa1/0x190 [ 2232.155863][T20864] ? startup_64+0x2/0x30 [ 2232.160070][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2232.166101][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2232.170832][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2232.176717][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2232.182403][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2232.187913][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2232.192902][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2232.198773][T20864] ? find_next_bit+0xd8/0x120 [ 2232.203418][T20864] ? cpumask_next+0xc/0x20 [ 2232.207796][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2232.212699][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2232.217255][T20864] ? snprintf+0xc0/0x110 [ 2232.221466][T20864] ? kill_f2fs_super+0x330/0x330 [ 2232.226371][T20864] ? mount_bdev+0x340/0x340 [ 2232.230838][T20864] mount_bdev+0x22d/0x340 [ 2232.235146][T20864] ? kill_f2fs_super+0x330/0x330 [ 2232.240047][T20864] legacy_get_tree+0xde/0x170 [ 2232.244687][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2232.250729][T20864] vfs_get_tree+0x85/0x260 [ 2232.255122][T20864] do_mount+0x1883/0x2630 [ 2232.259431][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2232.264424][T20864] ? up_write+0xa1/0x190 [ 2232.268633][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2232.273634][T20864] ? copy_mount_string+0x30/0x30 [ 2232.278535][T20864] ? retain_dentry+0x275/0x360 [ 2232.283262][T20864] ? copy_mount_options+0x59/0x320 [ 2232.288337][T20864] ? copy_mount_options+0x293/0x320 [ 2232.293499][T20864] ksys_mount+0xc2/0xf0 [ 2232.297619][T20864] __x64_sys_mount+0xb1/0xc0 [ 2232.302175][T20864] do_syscall_64+0xcb/0x150 [ 2232.306642][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2232.312500][T20864] RIP: 0033:0x46087a [ 2232.316373][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2232.335944][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2232.344321][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2232.352257][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2232.360196][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2232.368132][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2232.376067][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2232.384020][T20864] ---[ end trace 50a9e9c3c12f2436 ]--- [ 2232.390201][T20864] ------------[ cut here ]------------ [ 2232.395667][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2232.405090][T20864] Modules linked in: [ 2232.408954][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2232.420450][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2232.430479][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2232.436254][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2232.455822][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2232.461865][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2232.469801][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2232.477735][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2232.485671][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003435 [ 2232.493611][T20864] R13: ffff8881d45bea5c R14: 00000000000006f3 R15: 00000000000000f3 [ 2232.501550][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2232.510442][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2232.517001][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2232.524952][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2232.532893][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2232.540830][T20864] Call Trace: [ 2232.544097][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2232.549262][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2232.554697][T20864] ? up_write+0xa1/0x190 [ 2232.558906][T20864] ? startup_64+0x3/0x30 [ 2232.563111][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2232.569140][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2232.573879][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2232.579735][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2232.585421][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2232.590951][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2232.595958][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2232.601816][T20864] ? find_next_bit+0xd8/0x120 [ 2232.606455][T20864] ? cpumask_next+0xc/0x20 [ 2232.610835][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2232.615738][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2232.620292][T20864] ? snprintf+0xc0/0x110 [ 2232.624494][T20864] ? kill_f2fs_super+0x330/0x330 [ 2232.629396][T20864] ? mount_bdev+0x340/0x340 [ 2232.633892][T20864] mount_bdev+0x22d/0x340 [ 2232.638191][T20864] ? kill_f2fs_super+0x330/0x330 [ 2232.643091][T20864] legacy_get_tree+0xde/0x170 [ 2232.647848][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2232.653890][T20864] vfs_get_tree+0x85/0x260 [ 2232.658285][T20864] do_mount+0x1883/0x2630 [ 2232.662593][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2232.667592][T20864] ? up_write+0xa1/0x190 [ 2232.671799][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2232.676790][T20864] ? copy_mount_string+0x30/0x30 [ 2232.681691][T20864] ? retain_dentry+0x275/0x360 [ 2232.686420][T20864] ? copy_mount_options+0x59/0x320 [ 2232.691495][T20864] ? copy_mount_options+0x293/0x320 [ 2232.696655][T20864] ksys_mount+0xc2/0xf0 [ 2232.700777][T20864] __x64_sys_mount+0xb1/0xc0 [ 2232.705345][T20864] do_syscall_64+0xcb/0x150 [ 2232.709814][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2232.715667][T20864] RIP: 0033:0x46087a [ 2232.719530][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2232.739099][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2232.747482][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2232.755435][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2232.763370][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2232.771307][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2232.779264][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2232.787202][T20864] ---[ end trace 50a9e9c3c12f2437 ]--- [ 2232.793336][T20864] ------------[ cut here ]------------ [ 2232.798797][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2232.808221][T20864] Modules linked in: [ 2232.812084][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2232.823582][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2232.833607][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2232.839406][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2232.858976][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2232.865018][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2232.872953][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2232.880888][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2232.889172][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000346c [ 2232.897108][T20864] R13: ffff8881d45bea5c R14: 00000000000006f4 R15: 00000000000000f4 [ 2232.905047][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2232.913947][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2232.920543][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2232.929093][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2232.937153][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2232.945095][T20864] Call Trace: [ 2232.948356][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2232.953522][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2232.958947][T20864] ? up_write+0xa1/0x190 [ 2232.963153][T20864] ? startup_64+0x4/0x30 [ 2232.967363][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2232.973395][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2232.978124][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2232.983988][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2232.989683][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2232.995191][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2233.000179][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2233.006043][T20864] ? find_next_bit+0xd8/0x120 [ 2233.010690][T20864] ? cpumask_next+0xc/0x20 [ 2233.015070][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2233.019976][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2233.024530][T20864] ? snprintf+0xc0/0x110 [ 2233.028737][T20864] ? kill_f2fs_super+0x330/0x330 [ 2233.033641][T20864] ? mount_bdev+0x340/0x340 [ 2233.038161][T20864] mount_bdev+0x22d/0x340 [ 2233.042462][T20864] ? kill_f2fs_super+0x330/0x330 [ 2233.047401][T20864] legacy_get_tree+0xde/0x170 [ 2233.052077][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2233.058117][T20864] vfs_get_tree+0x85/0x260 [ 2233.062501][T20864] do_mount+0x1883/0x2630 [ 2233.066796][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2233.071781][T20864] ? up_write+0xa1/0x190 [ 2233.076000][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2233.080992][T20864] ? copy_mount_string+0x30/0x30 [ 2233.085893][T20864] ? retain_dentry+0x275/0x360 [ 2233.090627][T20864] ? copy_mount_options+0x59/0x320 [ 2233.095743][T20864] ? copy_mount_options+0x293/0x320 [ 2233.100912][T20864] ksys_mount+0xc2/0xf0 [ 2233.105062][T20864] __x64_sys_mount+0xb1/0xc0 [ 2233.109621][T20864] do_syscall_64+0xcb/0x150 [ 2233.114089][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2233.119953][T20864] RIP: 0033:0x46087a [ 2233.123816][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2233.143391][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2233.151815][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2233.159753][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2233.167692][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2233.175633][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2233.183572][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2233.191512][T20864] ---[ end trace 50a9e9c3c12f2438 ]--- [ 2233.197696][T20864] ------------[ cut here ]------------ [ 2233.203158][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2233.212636][T20864] Modules linked in: [ 2233.216503][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2233.228008][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2233.238035][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2233.243804][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2233.263499][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2233.269529][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2233.277476][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2233.285426][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2233.293363][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000034a3 [ 2233.301311][T20864] R13: ffff8881d45bea5c R14: 00000000000006f5 R15: 00000000000000f5 [ 2233.309260][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2233.318152][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2233.324699][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2233.332636][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2233.340571][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2233.348516][T20864] Call Trace: [ 2233.351775][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2233.356952][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2233.362375][T20864] ? up_write+0xa1/0x190 [ 2233.366593][T20864] ? startup_64+0x5/0x30 [ 2233.370806][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2233.376837][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2233.381567][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2233.387430][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2233.393132][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2233.398650][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2233.403667][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2233.409527][T20864] ? find_next_bit+0xd8/0x120 [ 2233.414181][T20864] ? cpumask_next+0xc/0x20 [ 2233.418563][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2233.423469][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2233.428025][T20864] ? snprintf+0xc0/0x110 [ 2233.432231][T20864] ? kill_f2fs_super+0x330/0x330 [ 2233.437134][T20864] ? mount_bdev+0x340/0x340 [ 2233.441604][T20864] mount_bdev+0x22d/0x340 [ 2233.445943][T20864] ? kill_f2fs_super+0x330/0x330 [ 2233.450858][T20864] legacy_get_tree+0xde/0x170 [ 2233.455505][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2233.461537][T20864] vfs_get_tree+0x85/0x260 [ 2233.465919][T20864] do_mount+0x1883/0x2630 [ 2233.470215][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2233.475202][T20864] ? up_write+0xa1/0x190 [ 2233.479407][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2233.484395][T20864] ? copy_mount_string+0x30/0x30 [ 2233.489296][T20864] ? retain_dentry+0x275/0x360 [ 2233.494024][T20864] ? copy_mount_options+0x59/0x320 [ 2233.499099][T20864] ? copy_mount_options+0x293/0x320 [ 2233.504259][T20864] ksys_mount+0xc2/0xf0 [ 2233.508385][T20864] __x64_sys_mount+0xb1/0xc0 [ 2233.512952][T20864] do_syscall_64+0xcb/0x150 [ 2233.517418][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2233.523274][T20864] RIP: 0033:0x46087a [ 2233.527132][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2233.546713][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2233.555126][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2233.563072][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2233.571097][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2233.579033][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2233.586988][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2233.594933][T20864] ---[ end trace 50a9e9c3c12f2439 ]--- [ 2233.601078][T20864] ------------[ cut here ]------------ [ 2233.606541][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2233.617614][T20864] Modules linked in: [ 2233.621480][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2233.632975][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2233.643013][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2233.648782][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2233.668358][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2233.674389][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2233.682326][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2233.690272][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2233.698209][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000034da [ 2233.706146][T20864] R13: ffff8881d45bea5c R14: 00000000000006f6 R15: 00000000000000f6 [ 2233.714094][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2233.722985][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2233.729537][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2233.737475][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2233.745421][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2233.753357][T20864] Call Trace: [ 2233.756614][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2233.761793][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2233.767214][T20864] ? up_write+0xa1/0x190 [ 2233.771421][T20864] ? startup_64+0x6/0x30 [ 2233.775645][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2233.781676][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2233.786403][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2233.792259][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2233.797950][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2233.803461][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2233.808458][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2233.814315][T20864] ? find_next_bit+0xd8/0x120 [ 2233.818968][T20864] ? cpumask_next+0xc/0x20 [ 2233.823350][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2233.828517][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2233.833071][T20864] ? snprintf+0xc0/0x110 [ 2233.837284][T20864] ? kill_f2fs_super+0x330/0x330 [ 2233.842185][T20864] ? mount_bdev+0x340/0x340 [ 2233.846652][T20864] mount_bdev+0x22d/0x340 [ 2233.850943][T20864] ? kill_f2fs_super+0x330/0x330 [ 2233.855846][T20864] legacy_get_tree+0xde/0x170 [ 2233.860486][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2233.866516][T20864] vfs_get_tree+0x85/0x260 [ 2233.870898][T20864] do_mount+0x1883/0x2630 [ 2233.875206][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2233.880192][T20864] ? up_write+0xa1/0x190 [ 2233.884409][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2233.889398][T20864] ? copy_mount_string+0x30/0x30 [ 2233.894309][T20864] ? retain_dentry+0x275/0x360 [ 2233.899048][T20864] ? copy_mount_options+0x59/0x320 [ 2233.904121][T20864] ? copy_mount_options+0x293/0x320 [ 2233.909280][T20864] ksys_mount+0xc2/0xf0 [ 2233.913410][T20864] __x64_sys_mount+0xb1/0xc0 [ 2233.917965][T20864] do_syscall_64+0xcb/0x150 [ 2233.922432][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2233.928298][T20864] RIP: 0033:0x46087a [ 2233.932158][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2233.951734][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2233.960106][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2233.968052][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2233.976000][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2233.983945][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2233.991884][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2233.999856][T20864] ---[ end trace 50a9e9c3c12f243a ]--- [ 2234.006062][T20864] ------------[ cut here ]------------ [ 2234.011523][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2234.020963][T20864] Modules linked in: [ 2234.024830][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2234.036328][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2234.046395][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2234.052174][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2234.071748][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2234.077781][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2234.085721][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2234.093661][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2234.101598][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003511 [ 2234.109537][T20864] R13: ffff8881d45bea5c R14: 00000000000006f7 R15: 00000000000000f7 [ 2234.117476][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2234.127497][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2234.134053][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2234.142000][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2234.149944][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2234.157882][T20864] Call Trace: [ 2234.161143][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2234.166320][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2234.171751][T20864] ? up_write+0xa1/0x190 [ 2234.175957][T20864] ? startup_64+0x7/0x30 [ 2234.180166][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2234.186196][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2234.190937][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2234.196794][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2234.202479][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2234.207997][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2234.212983][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2234.218841][T20864] ? find_next_bit+0xd8/0x120 [ 2234.223483][T20864] ? cpumask_next+0xc/0x20 [ 2234.227863][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2234.232766][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2234.237322][T20864] ? snprintf+0xc0/0x110 [ 2234.241528][T20864] ? kill_f2fs_super+0x330/0x330 [ 2234.246440][T20864] ? mount_bdev+0x340/0x340 [ 2234.251253][T20864] mount_bdev+0x22d/0x340 [ 2234.255547][T20864] ? kill_f2fs_super+0x330/0x330 [ 2234.260447][T20864] legacy_get_tree+0xde/0x170 [ 2234.265096][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2234.271133][T20864] vfs_get_tree+0x85/0x260 [ 2234.275519][T20864] do_mount+0x1883/0x2630 [ 2234.279825][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2234.284811][T20864] ? up_write+0xa1/0x190 [ 2234.289018][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2234.294006][T20864] ? copy_mount_string+0x30/0x30 [ 2234.298908][T20864] ? retain_dentry+0x275/0x360 [ 2234.303634][T20864] ? copy_mount_options+0x59/0x320 [ 2234.308712][T20864] ? copy_mount_options+0x293/0x320 [ 2234.313879][T20864] ksys_mount+0xc2/0xf0 [ 2234.317999][T20864] __x64_sys_mount+0xb1/0xc0 [ 2234.322552][T20864] do_syscall_64+0xcb/0x150 [ 2234.327019][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2234.332876][T20864] RIP: 0033:0x46087a [ 2234.336735][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2234.356302][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2234.364675][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2234.372612][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2234.380549][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2234.388489][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2234.396428][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2234.404474][T20864] ---[ end trace 50a9e9c3c12f243b ]--- [ 2234.410640][T20864] ------------[ cut here ]------------ [ 2234.416099][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2234.425525][T20864] Modules linked in: [ 2234.429391][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2234.440972][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2234.450999][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2234.456768][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2234.476339][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2234.482371][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2234.490322][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2234.498284][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2234.506231][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003548 [ 2234.514167][T20864] R13: ffff8881d45bea5c R14: 00000000000006f8 R15: 00000000000000f8 [ 2234.522106][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2234.531007][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2234.537555][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2234.545518][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2234.553455][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2234.561404][T20864] Call Trace: [ 2234.564672][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2234.569836][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2234.575257][T20864] ? up_write+0xa1/0x190 [ 2234.579475][T20864] ? startup_64+0x8/0x30 [ 2234.583698][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2234.589741][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2234.594482][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2234.600339][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2234.606022][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2234.611531][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2234.616520][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2234.622394][T20864] ? find_next_bit+0xd8/0x120 [ 2234.627038][T20864] ? cpumask_next+0xc/0x20 [ 2234.631418][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2234.636323][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2234.640878][T20864] ? snprintf+0xc0/0x110 [ 2234.645083][T20864] ? kill_f2fs_super+0x330/0x330 [ 2234.649989][T20864] ? mount_bdev+0x340/0x340 [ 2234.654463][T20864] mount_bdev+0x22d/0x340 [ 2234.658756][T20864] ? kill_f2fs_super+0x330/0x330 [ 2234.663658][T20864] legacy_get_tree+0xde/0x170 [ 2234.668298][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2234.674327][T20864] vfs_get_tree+0x85/0x260 [ 2234.678708][T20864] do_mount+0x1883/0x2630 [ 2234.683008][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2234.687996][T20864] ? up_write+0xa1/0x190 [ 2234.692202][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2234.697198][T20864] ? copy_mount_string+0x30/0x30 [ 2234.702109][T20864] ? retain_dentry+0x275/0x360 [ 2234.706836][T20864] ? copy_mount_options+0x59/0x320 [ 2234.711910][T20864] ? copy_mount_options+0x293/0x320 [ 2234.717070][T20864] ksys_mount+0xc2/0xf0 [ 2234.721190][T20864] __x64_sys_mount+0xb1/0xc0 [ 2234.725743][T20864] do_syscall_64+0xcb/0x150 [ 2234.730213][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2234.736077][T20864] RIP: 0033:0x46087a [ 2234.739936][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2234.759503][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2234.767884][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2234.775830][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2234.783772][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2234.791711][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2234.799648][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2234.807601][T20864] ---[ end trace 50a9e9c3c12f243c ]--- [ 2234.813776][T20864] ------------[ cut here ]------------ [ 2234.819238][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2234.828659][T20864] Modules linked in: [ 2234.832521][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2234.844050][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2234.854081][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2234.859850][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2234.879417][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2234.885453][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2234.893399][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2234.901336][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2234.909272][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000357f [ 2234.917210][T20864] R13: ffff8881d45bea5c R14: 00000000000006f9 R15: 00000000000000f9 [ 2234.925158][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2234.934050][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2234.940596][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2234.948537][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2234.956483][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2234.964423][T20864] Call Trace: [ 2234.967683][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2234.972852][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2234.978274][T20864] ? up_write+0xa1/0x190 [ 2234.982515][T20864] ? startup_64+0x9/0x30 [ 2234.986720][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2234.992756][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2234.997486][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2235.003352][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2235.009035][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2235.014544][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2235.019537][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2235.025395][T20864] ? find_next_bit+0xd8/0x120 [ 2235.030039][T20864] ? cpumask_next+0xc/0x20 [ 2235.034420][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2235.039324][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2235.043891][T20864] ? snprintf+0xc0/0x110 [ 2235.048111][T20864] ? kill_f2fs_super+0x330/0x330 [ 2235.053013][T20864] ? mount_bdev+0x340/0x340 [ 2235.057478][T20864] mount_bdev+0x22d/0x340 [ 2235.061771][T20864] ? kill_f2fs_super+0x330/0x330 [ 2235.066671][T20864] legacy_get_tree+0xde/0x170 [ 2235.071327][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2235.077365][T20864] vfs_get_tree+0x85/0x260 [ 2235.081752][T20864] do_mount+0x1883/0x2630 [ 2235.086050][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2235.091042][T20864] ? up_write+0xa1/0x190 [ 2235.095259][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2235.100258][T20864] ? copy_mount_string+0x30/0x30 [ 2235.105162][T20864] ? retain_dentry+0x275/0x360 [ 2235.109901][T20864] ? copy_mount_options+0x59/0x320 [ 2235.114982][T20864] ? copy_mount_options+0x293/0x320 [ 2235.120155][T20864] ksys_mount+0xc2/0xf0 [ 2235.124325][T20864] __x64_sys_mount+0xb1/0xc0 [ 2235.129561][T20864] do_syscall_64+0xcb/0x150 [ 2235.134032][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2235.139894][T20864] RIP: 0033:0x46087a [ 2235.143758][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2235.163332][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2235.171710][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2235.179652][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2235.187589][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2235.195538][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2235.203523][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2235.211509][T20864] ---[ end trace 50a9e9c3c12f243d ]--- [ 2235.217723][T20864] ------------[ cut here ]------------ [ 2235.223187][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2235.232610][T20864] Modules linked in: [ 2235.236481][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2235.247978][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2235.258012][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2235.263787][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2235.283356][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2235.289387][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2235.297371][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2235.305308][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2235.313257][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000035b6 [ 2235.321194][T20864] R13: ffff8881d45bea5c R14: 00000000000006fa R15: 00000000000000fa [ 2235.329131][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2235.338036][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2235.344594][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2235.352533][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2235.360474][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2235.368409][T20864] Call Trace: [ 2235.371666][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2235.376829][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2235.382256][T20864] ? up_write+0xa1/0x190 [ 2235.386465][T20864] ? startup_64+0xa/0x30 [ 2235.390672][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2235.396722][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2235.401454][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2235.407333][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2235.413018][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2235.418540][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2235.423528][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2235.429385][T20864] ? find_next_bit+0xd8/0x120 [ 2235.434026][T20864] ? cpumask_next+0xc/0x20 [ 2235.438407][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2235.443309][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2235.447864][T20864] ? snprintf+0xc0/0x110 [ 2235.452072][T20864] ? kill_f2fs_super+0x330/0x330 [ 2235.456973][T20864] ? mount_bdev+0x340/0x340 [ 2235.461451][T20864] mount_bdev+0x22d/0x340 [ 2235.465769][T20864] ? kill_f2fs_super+0x330/0x330 [ 2235.470672][T20864] legacy_get_tree+0xde/0x170 [ 2235.475331][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2235.481373][T20864] vfs_get_tree+0x85/0x260 [ 2235.485763][T20864] do_mount+0x1883/0x2630 [ 2235.490057][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2235.495042][T20864] ? up_write+0xa1/0x190 [ 2235.499260][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2235.504250][T20864] ? copy_mount_string+0x30/0x30 [ 2235.509152][T20864] ? retain_dentry+0x275/0x360 [ 2235.513878][T20864] ? copy_mount_options+0x59/0x320 [ 2235.518952][T20864] ? copy_mount_options+0x293/0x320 [ 2235.524113][T20864] ksys_mount+0xc2/0xf0 [ 2235.528247][T20864] __x64_sys_mount+0xb1/0xc0 [ 2235.532814][T20864] do_syscall_64+0xcb/0x150 [ 2235.537284][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2235.543149][T20864] RIP: 0033:0x46087a [ 2235.547008][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2235.566598][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2235.574979][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2235.582928][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2235.590865][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2235.598812][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2235.606751][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2235.614692][T20864] ---[ end trace 50a9e9c3c12f243e ]--- [ 2235.620828][T20864] ------------[ cut here ]------------ [ 2235.626289][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2235.635736][T20864] Modules linked in: [ 2235.639607][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2235.651101][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2235.661141][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2235.666911][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2235.686480][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2235.692606][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2235.700544][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2235.708483][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2235.716424][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000035ed [ 2235.724378][T20864] R13: ffff8881d45bea5c R14: 00000000000006fb R15: 00000000000000fb [ 2235.732331][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2235.741226][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2235.747774][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2235.755725][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2235.763665][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2235.771600][T20864] Call Trace: [ 2235.774856][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2235.780029][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2235.785452][T20864] ? up_write+0xa1/0x190 [ 2235.789658][T20864] ? startup_64+0xb/0x30 [ 2235.793874][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2235.799911][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2235.804638][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2235.810498][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2235.816183][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2235.821691][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2235.826683][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2235.832550][T20864] ? find_next_bit+0xd8/0x120 [ 2235.837191][T20864] ? cpumask_next+0xc/0x20 [ 2235.841569][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2235.846484][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2235.851039][T20864] ? snprintf+0xc0/0x110 [ 2235.855246][T20864] ? kill_f2fs_super+0x330/0x330 [ 2235.860159][T20864] ? mount_bdev+0x340/0x340 [ 2235.864624][T20864] mount_bdev+0x22d/0x340 [ 2235.868926][T20864] ? kill_f2fs_super+0x330/0x330 [ 2235.873839][T20864] legacy_get_tree+0xde/0x170 [ 2235.878492][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2235.884525][T20864] vfs_get_tree+0x85/0x260 [ 2235.888903][T20864] do_mount+0x1883/0x2630 [ 2235.893198][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2235.898186][T20864] ? up_write+0xa1/0x190 [ 2235.902393][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2235.907381][T20864] ? copy_mount_string+0x30/0x30 [ 2235.912287][T20864] ? retain_dentry+0x275/0x360 [ 2235.917033][T20864] ? copy_mount_options+0x59/0x320 [ 2235.922109][T20864] ? copy_mount_options+0x293/0x320 [ 2235.927359][T20864] ksys_mount+0xc2/0xf0 [ 2235.931479][T20864] __x64_sys_mount+0xb1/0xc0 [ 2235.936048][T20864] do_syscall_64+0xcb/0x150 [ 2235.940531][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2235.946387][T20864] RIP: 0033:0x46087a [ 2235.950259][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2235.969824][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2235.978215][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2235.986152][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2235.994090][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2236.002123][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2236.010059][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2236.018000][T20864] ---[ end trace 50a9e9c3c12f243f ]--- [ 2236.024147][T20864] ------------[ cut here ]------------ [ 2236.029607][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2236.039031][T20864] Modules linked in: [ 2236.042910][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2236.054409][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2236.064434][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2236.070204][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2236.089785][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2236.095814][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2236.103762][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2236.111710][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2236.119663][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003624 [ 2236.127611][T20864] R13: ffff8881d45bea5c R14: 00000000000006fc R15: 00000000000000fc [ 2236.135549][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2236.144448][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2236.150999][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2236.158974][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2236.166913][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2236.174849][T20864] Call Trace: [ 2236.178151][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2236.183318][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2236.188757][T20864] ? up_write+0xa1/0x190 [ 2236.193013][T20864] ? startup_64+0xc/0x30 [ 2236.197224][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2236.203259][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2236.207992][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2236.213853][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2236.219550][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2236.225066][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2236.230058][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2236.235918][T20864] ? find_next_bit+0xd8/0x120 [ 2236.240563][T20864] ? cpumask_next+0xc/0x20 [ 2236.244989][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2236.249907][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2236.254485][T20864] ? snprintf+0xc0/0x110 [ 2236.258692][T20864] ? kill_f2fs_super+0x330/0x330 [ 2236.263591][T20864] ? mount_bdev+0x340/0x340 [ 2236.268088][T20864] mount_bdev+0x22d/0x340 [ 2236.272401][T20864] ? kill_f2fs_super+0x330/0x330 [ 2236.277303][T20864] legacy_get_tree+0xde/0x170 [ 2236.281955][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2236.287986][T20864] vfs_get_tree+0x85/0x260 [ 2236.292370][T20864] do_mount+0x1883/0x2630 [ 2236.296669][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2236.301671][T20864] ? up_write+0xa1/0x190 [ 2236.305879][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2236.310867][T20864] ? copy_mount_string+0x30/0x30 [ 2236.315766][T20864] ? retain_dentry+0x275/0x360 [ 2236.320500][T20864] ? copy_mount_options+0x59/0x320 [ 2236.325588][T20864] ? copy_mount_options+0x293/0x320 [ 2236.330752][T20864] ksys_mount+0xc2/0xf0 [ 2236.334880][T20864] __x64_sys_mount+0xb1/0xc0 [ 2236.339434][T20864] do_syscall_64+0xcb/0x150 [ 2236.343901][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2236.349757][T20864] RIP: 0033:0x46087a [ 2236.353629][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2236.373315][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2236.381698][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2236.389636][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2236.397583][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2236.405520][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2236.413457][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2236.421403][T20864] ---[ end trace 50a9e9c3c12f2440 ]--- [ 2236.427560][T20864] ------------[ cut here ]------------ [ 2236.433019][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2236.442443][T20864] Modules linked in: [ 2236.446341][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2236.457834][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2236.467861][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2236.473732][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2236.493387][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2236.499416][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2236.507352][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2236.515296][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2236.523235][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 000000000000365b [ 2236.531185][T20864] R13: ffff8881d45bea5c R14: 00000000000006fd R15: 00000000000000fd [ 2236.539126][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2236.548035][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2236.554583][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2236.562521][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2236.570458][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2236.578394][T20864] Call Trace: [ 2236.581652][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2236.586828][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2236.592250][T20864] ? up_write+0xa1/0x190 [ 2236.596456][T20864] ? startup_64+0xd/0x30 [ 2236.600675][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2236.606701][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2236.611429][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2236.617287][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2236.622970][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2236.628483][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2236.633472][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2236.639340][T20864] ? find_next_bit+0xd8/0x120 [ 2236.643997][T20864] ? cpumask_next+0xc/0x20 [ 2236.648391][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2236.653295][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2236.657872][T20864] ? snprintf+0xc0/0x110 [ 2236.662080][T20864] ? kill_f2fs_super+0x330/0x330 [ 2236.666982][T20864] ? mount_bdev+0x340/0x340 [ 2236.671449][T20864] mount_bdev+0x22d/0x340 [ 2236.675753][T20864] ? kill_f2fs_super+0x330/0x330 [ 2236.680655][T20864] legacy_get_tree+0xde/0x170 [ 2236.685298][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2236.691344][T20864] vfs_get_tree+0x85/0x260 [ 2236.695748][T20864] do_mount+0x1883/0x2630 [ 2236.700058][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2236.705047][T20864] ? up_write+0xa1/0x190 [ 2236.709255][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2236.714248][T20864] ? copy_mount_string+0x30/0x30 [ 2236.719166][T20864] ? retain_dentry+0x275/0x360 [ 2236.723910][T20864] ? copy_mount_options+0x59/0x320 [ 2236.728987][T20864] ? copy_mount_options+0x293/0x320 [ 2236.734152][T20864] ksys_mount+0xc2/0xf0 [ 2236.738535][T20864] __x64_sys_mount+0xb1/0xc0 [ 2236.743092][T20864] do_syscall_64+0xcb/0x150 [ 2236.747576][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2236.753435][T20864] RIP: 0033:0x46087a [ 2236.757297][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2236.776884][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2236.785259][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2236.793199][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2236.801139][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2236.809178][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2236.817116][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2236.825250][T20864] ---[ end trace 50a9e9c3c12f2441 ]--- [ 2236.831434][T20864] ------------[ cut here ]------------ [ 2236.836896][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2236.846319][T20864] Modules linked in: [ 2236.850189][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2236.861686][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2236.871714][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2236.877484][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2236.897053][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2236.903084][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2236.911041][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2236.918983][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2236.926936][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 0000000000003692 [ 2236.934878][T20864] R13: ffff8881d45bea5c R14: 00000000000006fe R15: 00000000000000fe [ 2236.942839][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2236.951750][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2236.958300][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2236.966240][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2236.974183][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2236.982127][T20864] Call Trace: [ 2236.985390][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2236.990567][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2236.996135][T20864] ? up_write+0xa1/0x190 [ 2237.000395][T20864] ? startup_64+0xe/0x30 [ 2237.004656][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2237.010743][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2237.015472][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2237.021332][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2237.027018][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2237.032585][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2237.037605][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2237.043483][T20864] ? find_next_bit+0xd8/0x120 [ 2237.048129][T20864] ? cpumask_next+0xc/0x20 [ 2237.052510][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2237.057415][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2237.061972][T20864] ? snprintf+0xc0/0x110 [ 2237.066181][T20864] ? kill_f2fs_super+0x330/0x330 [ 2237.071083][T20864] ? mount_bdev+0x340/0x340 [ 2237.075567][T20864] mount_bdev+0x22d/0x340 [ 2237.079864][T20864] ? kill_f2fs_super+0x330/0x330 [ 2237.084766][T20864] legacy_get_tree+0xde/0x170 [ 2237.089407][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2237.095438][T20864] vfs_get_tree+0x85/0x260 [ 2237.099824][T20864] do_mount+0x1883/0x2630 [ 2237.104121][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2237.109128][T20864] ? up_write+0xa1/0x190 [ 2237.113338][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2237.118327][T20864] ? copy_mount_string+0x30/0x30 [ 2237.123231][T20864] ? retain_dentry+0x275/0x360 [ 2237.127960][T20864] ? copy_mount_options+0x59/0x320 [ 2237.133035][T20864] ? copy_mount_options+0x293/0x320 [ 2237.138215][T20864] ksys_mount+0xc2/0xf0 [ 2237.142347][T20864] __x64_sys_mount+0xb1/0xc0 [ 2237.146904][T20864] do_syscall_64+0xcb/0x150 [ 2237.151376][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2237.157236][T20864] RIP: 0033:0x46087a [ 2237.161099][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2237.180764][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2237.189143][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2237.197084][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2237.205043][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2237.212982][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2237.221062][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2237.229003][T20864] ---[ end trace 50a9e9c3c12f2442 ]--- [ 2237.235041][T20864] ------------[ cut here ]------------ [ 2237.240503][T20864] WARNING: CPU: 0 PID: 20864 at fs/f2fs/segment.h:657 f2fs_ra_meta_pages+0x88f/0xb90 [ 2237.249928][T20864] Modules linked in: [ 2237.253795][T20864] CPU: 0 PID: 20864 Comm: syz-executor.4 Tainted: G W 5.4.70-syzkaller-00063-gd0e6eb879517 #0 [ 2237.265395][T20864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2237.275424][T20864] RIP: 0010:f2fs_ra_meta_pages+0x88f/0xb90 [ 2237.281195][T20864] Code: 74 24 18 e9 69 ff ff ff e8 6e 99 78 ff e9 5b ff ff ff 49 ff ce 4c 89 f3 e9 8d fe ff ff 45 31 f6 e9 e2 fa ff ff e8 51 99 78 ff <0f> 0b 48 8b 5c 24 60 48 89 df be 08 00 00 00 e8 fd 28 a6 ff f0 80 [ 2237.300764][T20864] RSP: 0018:ffff8881d47974c0 EFLAGS: 00010246 [ 2237.306791][T20864] RAX: ffffffff81c8ce5f RBX: 000000000000001e RCX: 0000000000040000 [ 2237.314730][T20864] RDX: ffffc9000242b000 RSI: 000000000003ffff RDI: 0000000000040000 [ 2237.322669][T20864] RBP: ffff8881d47976f0 R08: ffffffff81c8cb54 R09: ffffffff81c8c8ae [ 2237.330613][T20864] R10: ffff8881d6968000 R11: 0000000000000005 R12: 00000000000036c9 [ 2237.338551][T20864] R13: ffff8881d45bea5c R14: 00000000000006ff R15: 00000000000000ff [ 2237.346493][T20864] FS: 00007fed135c5700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 2237.355389][T20864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2237.361955][T20864] CR2: 00007f779ba62000 CR3: 0000000197789005 CR4: 00000000001606f0 [ 2237.369987][T20864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2237.377944][T20864] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2237.385881][T20864] Call Trace: [ 2237.389140][T20864] ? pagecache_get_page+0x743/0x8a0 [ 2237.394306][T20864] ? f2fs_is_valid_blkaddr+0xed0/0xed0 [ 2237.399731][T20864] ? up_write+0xa1/0x190 [ 2237.403940][T20864] ? startup_64+0xf/0x30 [ 2237.408148][T20864] ? f2fs_build_segment_manager+0x1aea/0x8880 [ 2237.414179][T20864] ? f2fs_put_page+0x12c/0x2d0 [ 2237.418907][T20864] f2fs_build_segment_manager+0x41df/0x8880 [ 2237.424784][T20864] ? f2fs_sanity_check_ckpt+0x1b3a/0x2100 [ 2237.430488][T20864] ? f2fs_check_write_pointer+0x10/0x10 [ 2237.435997][T20864] ? from_kuid_munged+0x3b0/0x3b0 [ 2237.440988][T20864] ? f2fs_recover_orphan_inodes+0xad0/0xad0 [ 2237.446851][T20864] ? find_next_bit+0xd8/0x120 [ 2237.451495][T20864] ? cpumask_next+0xc/0x20 [ 2237.455895][T20864] f2fs_fill_super+0x691a/0x9a40 [ 2237.460803][T20864] ? vsnprintf+0x1ba3/0x1c50 [ 2237.465381][T20864] ? snprintf+0xc0/0x110 [ 2237.469608][T20864] ? kill_f2fs_super+0x330/0x330 [ 2237.474515][T20864] ? mount_bdev+0x340/0x340 [ 2237.478983][T20864] mount_bdev+0x22d/0x340 [ 2237.483278][T20864] ? kill_f2fs_super+0x330/0x330 [ 2237.488181][T20864] legacy_get_tree+0xde/0x170 [ 2237.492824][T20864] ? trace_raw_output_f2fs_fiemap+0x210/0x210 [ 2237.498859][T20864] vfs_get_tree+0x85/0x260 [ 2237.503243][T20864] do_mount+0x1883/0x2630 [ 2237.507559][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2237.512552][T20864] ? up_write+0xa1/0x190 [ 2237.516762][T20864] ? setup_fault_attr+0x2b0/0x2b0 [ 2237.521753][T20864] ? copy_mount_string+0x30/0x30 [ 2237.526655][T20864] ? retain_dentry+0x275/0x360 [ 2237.531385][T20864] ? copy_mount_options+0x59/0x320 [ 2237.536464][T20864] ? copy_mount_options+0x293/0x320 [ 2237.541627][T20864] ksys_mount+0xc2/0xf0 [ 2237.545748][T20864] __x64_sys_mount+0xb1/0xc0 [ 2237.550393][T20864] do_syscall_64+0xcb/0x150 [ 2237.554877][T20864] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2237.560736][T20864] RIP: 0033:0x46087a [ 2237.564598][T20864] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2237.584168][T20864] RSP: 002b:00007fed135c4a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2237.592543][T20864] RAX: ffffffffffffffda RBX: 00007fed135c4b20 RCX: 000000000046087a [ 2237.600484][T20864] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed135c4ae0 [ 2237.608422][T20864] RBP: 00007fed135c4ae0 R08: 00007fed135c4b20 R09: 0000000020000000 [ 2237.616359][T20864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2237.624295][T20864] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020000040 [ 2237.632236][T20864] ---[ end trace 50a9e9c3c12f2443 ]--- [ 2237.638722][T20864] ==================================================================