IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready Bluetooth: hci2: command 0x0419 tx timeout Bluetooth: hci3: command 0x0419 tx timeout ERROR: (device loop2): xtSearch: XT_GETPAGE: xtree page corrupt Bluetooth: hci1: command 0x0419 tx timeout BUG: unable to handle kernel paging request at ffffffffffffff80 PGD 8670067 P4D 8670067 PUD 8672067 PMD 0 Bluetooth: hci0: command 0x0419 tx timeout Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 7595 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:diFree+0x192/0x32f0 fs/jfs/jfs_imap.c:866 Code: 00 48 89 85 00 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 20 20 00 00 48 8b 85 18 fe ff ff <4c> 8b 68 80 48 8b 85 28 fe ff ff 49 8d 5d 04 48 c1 e8 0c 48 89 da RSP: 0018:ffff8881ce9df790 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff8881d43ca840 RCX: 0000000000000000 RDX: 1ffffffffffffff0 RSI: 0000000000000000 RDI: ffffffffffffff80 RBP: ffff8881ce9dfa40 R08: ffffed103a6e4a9f R09: ffffed103a6e4a9e R10: ffffed103a6e4a9e R11: ffff8881d37254f3 R12: ffff8881f30971c0 R13: ffff8881d3725538 R14: ffff8881ce9dfa18 R15: ffff8881d3725468 FS: 00007f1919f11700(0000) GS:ffff8881f6700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffffffffffff80 CR3: 00000001f34a1004 CR4: 00000000001606e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: jfs_evict_inode+0xd1/0x110 fs/jfs/inode.c:164 evict+0x29c/0x590 fs/inode.c:559 iput_final fs/inode.c:1555 [inline] iput+0x378/0x6b0 fs/inode.c:1581 diFreeSpecial+0x5d/0x80 fs/jfs/jfs_imap.c:563 jfs_mount+0x1da/0x340 fs/jfs/jfs_mount.c:222 jfs_fill_super+0x52c/0xb10 fs/jfs/super.c:589 mount_bdev+0x26f/0x330 fs/super.c:1158 jfs_do_mount+0x10/0x20 fs/jfs/super.c:703 mount_fs+0x7f/0x2a2 fs/super.c:1261 IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready vfs_kern_mount.part.11+0x58/0x3d0 fs/namespace.c:961 ERROR: (device loop4): xtSearch: XT_GETPAGE: xtree page corrupt vfs_kern_mount fs/namespace.c:951 [inline] do_new_mount fs/namespace.c:2469 [inline] do_mount+0x376/0x2710 fs/namespace.c:2799 ksys_mount+0xba/0xe0 fs/namespace.c:3015 __do_sys_mount fs/namespace.c:3029 [inline] __se_sys_mount fs/namespace.c:3026 [inline] __x64_sys_mount+0xb9/0x150 fs/namespace.c:3026 do_syscall_64+0xd0/0x4e0 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x4608aa 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 RSP: 002b:00007f1919f10a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f1919f10b20 RCX: 00000000004608aa RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1919f10ae0 RBP: 00007f1919f10ae0 R08: 00007f1919f10b20 R09: 0000000020000000 R10: 0000000000008001 R11: 0000000000000246 R12: 0000000020000000 R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020064f00 Modules linked in: CR2: ffffffffffffff80 ---[ end trace aa57db1d7eba2358 ]--- BUG: unable to handle kernel paging request at ffffffffffffff80 RIP: 0010:diFree+0x192/0x32f0 fs/jfs/jfs_imap.c:866 PGD 8670067 P4D 8670067 PUD 8672067 PMD 0 Code: 00 48 89 85 00 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 20 20 00 00 48 8b 85 18 fe ff ff <4c> 8b 68 80 48 8b 85 28 fe ff ff 49 8d 5d 04 48 c1 e8 0c 48 89 da Oops: 0000 [#2] PREEMPT SMP KASAN RSP: 0018:ffff8881ce9df790 EFLAGS: 00010246 CPU: 0 PID: 7611 Comm: syz-executor.4 Tainted: G D 4.19.163-syzkaller #0 RAX: 0000000000000000 RBX: ffff8881d43ca840 RCX: 0000000000000000 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RDX: 1ffffffffffffff0 RSI: 0000000000000000 RDI: ffffffffffffff80 RBP: ffff8881ce9dfa40 R08: ffffed103a6e4a9f R09: ffffed103a6e4a9e RIP: 0010:diFree+0x192/0x32f0 fs/jfs/jfs_imap.c:866 R10: ffffed103a6e4a9e R11: ffff8881d37254f3 R12: ffff8881f30971c0 Code: 00 48 89 85 00 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 20 20 00 00 48 8b 85 18 fe ff ff <4c> 8b 68 80 48 8b 85 28 fe ff ff 49 8d 5d 04 48 c1 e8 0c 48 89 da R13: ffff8881d3725538 R14: ffff8881ce9dfa18 R15: ffff8881d3725468 RSP: 0018:ffff8881d55bf790 EFLAGS: 00010246 FS: 00007f1919f11700(0000) GS:ffff8881f6700000(0000) knlGS:0000000000000000 RAX: 0000000000000000 RBX: ffff8881f0f06640 RCX: 0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 RDX: 1ffffffffffffff0 RSI: 0000000000000000 RDI: ffffffffffffff80 CR2: ffffffffffffff80 CR3: 00000001f34a1004 CR4: 00000000001606e0 RBP: ffff8881d55bfa40 R08: ffffed103a6e64af R09: ffffed103a6e64ae DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 R10: ffffed103a6e64ae R11: ffff8881d3732573 R12: ffff8881f25a9800 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 R13: ffff8881d37325b8 R14: ffff8881d55bfa18 R15: ffff8881d37324e8