Warning: Permanently added '10.128.1.94' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 47.523057] ------------[ cut here ]------------ [ 47.527962] kernel BUG at fs/hfs/bnode.c:478! [ 47.532980] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 47.538355] CPU: 0 PID: 213 Comm: kworker/u4:3 Not tainted 4.19.211-syzkaller #0 [ 47.545883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 47.555239] Workqueue: writeback wb_workfn (flush-7:0) [ 47.560506] RIP: 0010:hfs_bnode_put.part.0+0x20d/0x260 [ 47.565760] Code: 65 ff 48 89 ef e8 f3 f8 ff ff 48 8b 3c 24 e8 ea fd 1b 06 48 89 ef e8 52 72 00 00 48 89 ef e8 ba fa ff ff eb c5 e8 43 33 65 ff <0f> 0b 48 8b 7c 24 08 e8 97 0f 9b ff e9 c8 fe ff ff 4c 89 ef e8 8a [ 47.584641] RSP: 0018:ffff8880b4dd76c8 EFLAGS: 00010293 [ 47.589987] RAX: ffff8880b4fd6640 RBX: 0000000000000000 RCX: ffffffff81fd509c [ 47.597233] RDX: 0000000000000000 RSI: ffffffff81fd522d RDI: 0000000000000005 [ 47.604479] RBP: ffff8880a8e49100 R08: 0000000000000000 R09: 0000000000000000 [ 47.611726] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88809cd70c40 [ 47.618975] R13: ffff8880a8e49178 R14: 0000000000000000 R15: ffff88809ce11a28 [ 47.626224] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 47.634423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.640279] CR2: 00007feba8849f70 CR3: 00000000aa2e6000 CR4: 00000000003406f0 [ 47.647531] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.654777] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.662021] Call Trace: [ 47.664588] ? __set_page_dirty+0x3e0/0x3e0 [ 47.668892] hfs_bnode_put+0x1b/0x30 [ 47.672618] hfs_btree_write+0x3ba/0x470 [ 47.676661] hfs_write_inode+0x56d/0x930 [ 47.680702] ? hfs_inode_write_fork+0x1c0/0x1c0 [ 47.685350] ? static_obj+0x50/0x50 [ 47.688957] ? blk_finish_plug+0xa/0xa0 [ 47.692911] ? do_writepages+0x1f5/0x290 [ 47.696950] ? __writeback_single_inode+0x306/0x11d0 [ 47.702034] ? lock_downgrade+0x720/0x720 [ 47.706166] ? lock_acquire+0x170/0x3c0 [ 47.710118] ? check_preemption_disabled+0x41/0x280 [ 47.715116] __writeback_single_inode+0x733/0x11d0 [ 47.720026] writeback_sb_inodes+0x537/0xef0 [ 47.724417] ? wbc_detach_inode+0x840/0x840 [ 47.728717] ? down_read_trylock+0x4e/0x90 [ 47.732930] ? trylock_super+0x1d/0x100 [ 47.736884] __writeback_inodes_wb+0xc6/0x280 [ 47.741372] wb_writeback+0x841/0xcc0 [ 47.745169] ? writeback_inodes_wb.constprop.0+0x1d0/0x1d0 [ 47.750781] ? cpumask_next+0x3c/0x40 [ 47.754566] ? get_nr_dirty_inodes+0x19e/0x210 [ 47.759128] wb_workfn+0xbf4/0x1250 [ 47.762747] ? inode_wait_for_writeback+0x30/0x30 [ 47.767581] process_one_work+0x864/0x1570 [ 47.771807] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 47.776462] worker_thread+0x64c/0x1130 [ 47.780416] ? __kthread_parkme+0x133/0x1e0 [ 47.784718] ? process_one_work+0x1570/0x1570 [ 47.789200] kthread+0x33f/0x460 [ 47.792544] ? kthread_park+0x180/0x180 [ 47.796500] ret_from_fork+0x24/0x30 [ 47.800192] Modules linked in: [ 47.804089] ---[ end trace b03018190d96a4da ]--- [ 47.808904] RIP: 0010:hfs_bnode_put.part.0+0x20d/0x260 [ 47.814271] Code: 65 ff 48 89 ef e8 f3 f8 ff ff 48 8b 3c 24 e8 ea fd 1b 06 48 89 ef e8 52 72 00 00 48 89 ef e8 ba fa ff ff eb c5 e8 43 33 65 ff <0f> 0b 48 8b 7c 24 08 e8 97 0f 9b ff e9 c8 fe ff ff 4c 89 ef e8 8a [ 47.833281] RSP: 0018:ffff8880b4dd76c8 EFLAGS: 00010293 [ 47.838653] RAX: ffff8880b4fd6640 RBX: 0000000000000000 RCX: ffffffff81fd509c [ 47.845965] RDX: 0000000000000000 RSI: ffffffff81fd522d RDI: 0000000000000005 [ 47.853307] RBP: ffff8880a8e49100 R08: 0000000000000000 R09: 0000000000000000 [ 47.860585] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88809cd70c40 [ 47.867901] R13: ffff8880a8e49178 R14: 0000000000000000 R15: ffff88809ce11a28 [ 47.875246] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 47.883508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.889458] CR2: 00007feba8849f70 CR3: 00000000aa2e6000 CR4: 00000000003406f0 [ 47.896794] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.904111] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.911450] Kernel panic - not syncing: Fatal exception [ 47.916964] Kernel Offset: disabled [ 47.920751] Rebooting in 86400 seconds..