bond0: Invalid MTU 65537 requested, hw max 65535
bond0: Invalid MTU 65537 requested, hw max 65535
list_add corruption. prev->next should be next (ffffffff885b39e0), but was           (null). (prev=ffff88809ec78f98).
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:26!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 12337 Comm: syz-executor.2 Not tainted 4.14.197-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff88805eb80380 task.stack: ffff888055898000
RIP: 0010:__list_add_valid.cold+0x3a/0x3c lib/list_debug.c:26
RSP: 0018:ffff88805589fbc8 EFLAGS: 00010282
RAX: 0000000000000075 RBX: ffff88809ec78dc0 RCX: 0000000000000000
RDX: 0000000000015bd9 RSI: ffffffff814a4600 RDI: ffffed100ab13f6f
RBP: ffff88809ec78f98 R08: 0000000000000075 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff885b39e0
R13: 0000000000000400 R14: ffff88809ec78fd8 R15: 0000000000000000
FS:  00007eff77c7a700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000009fc8b000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __list_add include/linux/list.h:60 [inline]
 list_add_tail include/linux/list.h:93 [inline]
 cma_listen_on_all drivers/infiniband/core/cma.c:2327 [inline]
 rdma_listen+0x656/0x9b0 drivers/infiniband/core/cma.c:3338
 ucma_listen+0x10b/0x170 drivers/infiniband/core/ucma.c:1078
 ucma_write+0x206/0x2c0 drivers/infiniband/core/ucma.c:1672
 __vfs_write+0xe4/0x630 fs/read_write.c:480
 vfs_write+0x17f/0x4d0 fs/read_write.c:544
 SYSC_write fs/read_write.c:590 [inline]
 SyS_write+0xf2/0x210 fs/read_write.c:582
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x46/0xbb
RIP: 0033:0x45d5b9
RSP: 002b:00007eff77c79c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000038480 RCX: 000000000045d5b9
RDX: 0000000000000010 RSI: 0000000020000140 RDI: 0000000000000007
RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c
R13: 00007ffe12974b6f R14: 00007eff77c7a9c0 R15: 000000000118cf4c
Code: 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 00 65 e4 86 e8 8c 92 44 fe 0f 0b 48 89 f1 48 c7 c7 80 64 e4 86 4c 89 e6 e8 78 92 44 fe <0f> 0b 48 89 ee 48 c7 c7 20 66 e4 86 e8 67 92 44 fe 0f 0b 4c 89 
RIP: __list_add_valid.cold+0x3a/0x3c lib/list_debug.c:26 RSP: ffff88805589fbc8
---[ end trace 80760cc5d574342f ]---