done bcachefs (loop4): resume_logged_ops... done bcachefs (loop4): delete_dead_inodes... done bcachefs (loop4): done starting filesystem ------------[ cut here ]------------ kernel BUG at arch/x86/mm/physaddr.c:23! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 PID: 8434 Comm: syz-executor.4 Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 RIP: 0010:__phys_addr+0x16a/0x170 arch/x86/mm/physaddr.c:23 Code: a0 59 1a 8e 4c 89 f6 4c 89 fa e8 31 3d 9e 03 e9 45 ff ff ff e8 b7 d9 53 00 90 0f 0b e8 af d9 53 00 90 0f 0b e8 a7 d9 53 00 90 <0f> 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc9000354ef38 EFLAGS: 00010283 RAX: ffffffff81424c69 RBX: 000000007ffffff2 RCX: 0000000000040000 RDX: ffffc9001427c000 RSI: 0000000000000996 RDI: 0000000000000997 RBP: ffffc9000354f050 R08: ffffffff81424c05 R09: 0000000000000000 R10: ffff8880553ae220 R11: ffffed100aa75c58 R12: ffff8880553ae000 R13: fffffffffffffff2 R14: 000000007ffffff2 R15: ffff8880553ae220 FS: 00007fc8ad9156c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8a913ff000 CR3: 0000000067c94000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: virt_to_folio include/linux/mm.h:1313 [inline] kfree+0x71/0x360 mm/slub.c:4550 bch2_ioctl_fsck_online+0x404/0x660 fs/bcachefs/chardev.c:853 bch2_fs_ioctl+0x1c3c/0x37d0 fs/bcachefs/chardev.c:927 bch2_fs_file_ioctl+0x870/0x26e0 fs/bcachefs/fs-ioctl.c:532 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc8acc7cf29 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fc8ad9150c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fc8acdb3f80 RCX: 00007fc8acc7cf29 RDX: 0000000020000000 RSI: 000000004010bc14 RDI: 0000000000000004 RBP: 00007fc8accec074 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fc8acdb3f80 R15: 00007fff23d6cc98 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__phys_addr+0x16a/0x170 arch/x86/mm/physaddr.c:23 Code: a0 59 1a 8e 4c 89 f6 4c 89 fa e8 31 3d 9e 03 e9 45 ff ff ff e8 b7 d9 53 00 90 0f 0b e8 af d9 53 00 90 0f 0b e8 a7 d9 53 00 90 <0f> 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc9000354ef38 EFLAGS: 00010283 RAX: ffffffff81424c69 RBX: 000000007ffffff2 RCX: 0000000000040000 RDX: ffffc9001427c000 RSI: 0000000000000996 RDI: 0000000000000997 RBP: ffffc9000354f050 R08: ffffffff81424c05 R09: 0000000000000000 R10: ffff8880553ae220 R11: ffffed100aa75c58 R12: ffff8880553ae000 R13: fffffffffffffff2 R14: 000000007ffffff2 R15: ffff8880553ae220 FS: 00007fc8ad9156c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8a913ff000 CR3: 0000000067c94000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400