WARNING: CPU: 0 PID: 29308 at lib/idr.c:269 idr_get_next+0x3ec/0x460 lib/idr.c:269
Modules linked in:
CPU: 0 PID: 29308 Comm: syz-executor.1 Not tainted 5.11.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:idr_get_next+0x3ec/0x460 lib/idr.c:269
Code: 25 28 00 00 00 48 3b 84 24 c0 00 00 00 0f 85 82 00 00 00 4c 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 54 6a 73 fd <0f> 0b 45 31 e4 eb b1 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 88 fc ff
RSP: 0018:ffffc90006cdfbc0 EFLAGS: 00010283
RAX: ffffffff8409b22c RBX: 00000000ffff3fff RCX: 0000000000040000
RDX: ffffc9000ab8b000 RSI: 0000000000000533 RDI: 0000000000000534
RBP: ffffc90006cdfcd0 R08: ffffffff8409b1be R09: fffffbfff1abafe9
R10: fffffbfff1abafe9 R11: 0000000000000000 R12: ffff88806ec8c780
R13: 1ffff92000d9bf88 R14: dffffc0000000000 R15: 1ffff92000d9bf84
FS:  00007fec734e5700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000015a0004 CR3: 0000000016616000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 qrtr_reset_ports net/qrtr/qrtr.c:758 [inline]
 __qrtr_bind+0x5d5/0x810 net/qrtr/qrtr.c:801
 qrtr_bind+0x115/0x1a0 net/qrtr/qrtr.c:837
 __sys_bind+0x300/0x3f0 net/socket.c:1635
 __do_sys_bind net/socket.c:1646 [inline]
 __se_sys_bind net/socket.c:1644 [inline]
 __x64_sys_bind+0x76/0x80 net/socket.c:1644
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x45e219
Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fec734e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219
RDX: 000000000000000c RSI: 0000000020000000 RDI: 0000000000000003
RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c
R13: 00007fff434abf8f R14: 00007fec734e59c0 R15: 000000000119bf8c