bond242: The slave device specified does not support setting the MAC address bond242: Enslaving gtp395 as a backup interface with an up link EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue netlink: 'syz-executor.3': attribute type 1 has an invalid length. ------------[ cut here ]------------ kernel BUG at fs/f2fs/inode.c:706! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 2753 Comm: syz-executor.2 Not tainted 4.19.184-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:f2fs_evict_inode+0x1054/0x1330 fs/f2fs/inode.c:706 Code: de e8 80 49 52 fe 85 db 0f 84 1a ff ff ff e9 08 ff ff ff e8 fe 47 52 fe 48 89 ef e8 e6 57 03 00 e9 29 f4 ff ff e8 ec 47 52 fe <0f> 0b 4c 89 f7 e8 22 09 88 fe e9 61 f6 ff ff e8 18 09 88 fe e9 38 RSP: 0018:ffff88802f83f968 EFLAGS: 00010246 RAX: 0000000000040000 RBX: 0000000000000001 RCX: ffffc9000a04b000 RDX: 0000000000040000 RSI: ffffffff83101574 RDI: 0000000000000007 RBP: ffff8880467a93c0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000007 R11: 0000000000000000 R12: ffff88801f911440 R13: ffff8880467a9790 R14: ffff88801f9119f8 R15: dffffc0000000000 FS: 00007f3b9ecf0700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000202009bf CR3: 000000003afe0000 CR4: 00000000001426e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: evict+0x2ed/0x760 fs/inode.c:559 iput_final fs/inode.c:1555 [inline] iput+0x4f1/0x860 fs/inode.c:1581 f2fs_fill_super+0x55c5/0x7050 fs/f2fs/super.c:3064 mount_bdev+0x2fc/0x3b0 fs/super.c:1158 mount_fs+0xa3/0x310 fs/super.c:1261 vfs_kern_mount.part.0+0x68/0x470 fs/namespace.c:961 vfs_kern_mount fs/namespace.c:951 [inline] do_new_mount fs/namespace.c:2469 [inline] do_mount+0x113c/0x2f10 fs/namespace.c:2799 ksys_mount+0xcf/0x130 fs/namespace.c:3015 __do_sys_mount fs/namespace.c:3029 [inline] __se_sys_mount fs/namespace.c:3026 [inline] __x64_sys_mount+0xba/0x150 fs/namespace.c:3026 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x46797a Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f3b9eceffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000046797a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f3b9ecf0000 RBP: 00007f3b9ecf0040 R08: 00007f3b9ecf0040 R09: 0000000020000000 R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 R13: 0000000020000100 R14: 00007f3b9ecf0000 R15: 0000000020014b00 Modules linked in: ---[ end trace 9c9f3806c72a805f ]--- RIP: 0010:f2fs_evict_inode+0x1054/0x1330 fs/f2fs/inode.c:706 Code: de e8 80 49 52 fe 85 db 0f 84 1a ff ff ff e9 08 ff ff ff e8 fe 47 52 fe 48 89 ef e8 e6 57 03 00 e9 29 f4 ff ff e8 ec 47 52 fe <0f> 0b 4c 89 f7 e8 22 09 88 fe e9 61 f6 ff ff e8 18 09 88 fe e9 38 RSP: 0018:ffff88802f83f968 EFLAGS: 00010246 RAX: 0000000000040000 RBX: 0000000000000001 RCX: ffffc9000a04b000 RDX: 0000000000040000 RSI: ffffffff83101574 RDI: 0000000000000007 RBP: ffff8880467a93c0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000007 R11: 0000000000000000 R12: ffff88801f911440 R13: ffff8880467a9790 R14: ffff88801f9119f8 R15: dffffc0000000000 FS: 00007f3b9ecf0700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000202009bf CR3: 000000003afe0000 CR4: 00000000001426e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400