Trying to write to read-only block-device sda1 (partno 1) WARNING: CPU: 0 PID: 2931 at block/blk-core.c:586 bio_check_ro block/blk-core.c:584 [inline] WARNING: CPU: 0 PID: 2931 at block/blk-core.c:586 submit_bio_checks+0x11d9/0x1780 block/blk-core.c:697 Modules linked in: CPU: 0 PID: 2931 Comm: jbd2/sda1-8 Not tainted 5.17.0-rc5-syzkaller-00272-g9137eda53752 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bio_check_ro block/blk-core.c:584 [inline] RIP: 0010:submit_bio_checks+0x11d9/0x1780 block/blk-core.c:697 Code: 03 48 b9 00 00 00 00 00 fc ff df 8a 04 08 84 c0 0f 85 96 05 00 00 0f b6 13 48 c7 c7 a0 09 f4 8a 4c 89 ee 31 c0 e8 d7 fe 4a fd <0f> 0b 49 bd 00 00 00 00 00 fc ff df 4c 8b 74 24 30 e9 50 f3 ff ff RSP: 0018:ffffc9000c4d7460 EFLAGS: 00010246 RAX: cbad5df561ece100 RBX: ffff888140911c50 RCX: ffff88807eca9d00 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000c4d7590 R08: ffffffff816b1022 R09: ffffed10173467f9 R10: ffffed10173467f9 R11: 0000000000000000 R12: 1ffff11003a4e451 R13: ffffc9000c4d7500 R14: ffff88801d272280 R15: ffff88801d272288 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f80b38be270 CR3: 000000001d73c000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __submit_bio+0xad/0x2f0 block/blk-core.c:796 __submit_bio_noacct_mq block/blk-core.c:875 [inline] submit_bio_noacct+0x844/0x9e0 block/blk-core.c:901 submit_bio+0x2d2/0x520 block/blk-core.c:962 jbd2_journal_commit_transaction+0x110d/0x5ad0 fs/jbd2/commit.c:583 kjournald2+0x4b4/0x940 fs/jbd2/journal.c:213 kthread+0x2a3/0x2d0 kernel/kthread.c:377 ret_from_fork+0x1f/0x30