bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
------------[ cut here ]------------
WARNING: CPU: 1 PID: 25959 at kernel/rcu/tree_stall.h:989 rcu_check_gp_start_stall+0x2e4/0x470 kernel/rcu/tree_stall.h:989
Modules linked in:
CPU: 1 UID: 0 PID: 25959 Comm: syz.4.5771 Not tainted 6.15.0-rc6-syzkaller-00047-ge9565e23cd89 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:rcu_check_gp_start_stall+0x2e4/0x470 kernel/rcu/tree_stall.h:989
Code: ff ff 48 c7 c7 a0 e7 84 99 be 04 00 00 00 e8 83 3d 7a 00 4c 89 f7 b8 01 00 00 00 87 05 85 3b dd 17 85 c0 0f 85 17 ff ff ff 90 <0f> 0b 90 48 81 ff 40 30 f4 8d 74 47 48 c7 c0 50 2a 7f 8f 48 c1 e8
RSP: 0018:ffffc90000a08c58 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000a06 RCX: ffffffff81a7ac0d
RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8df43040
RBP: ffffc90000a08ed0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff3309cf4 R12: 0000000000002904
R13: 1ffff11017127562 R14: ffffffff8df43040 R15: dffffc0000000000
FS:  00007f31179e16c0(0000) GS:ffff8881261c7000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000020000005b030 CR3: 000000004264c000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 rcu_core+0x5f7/0x1710 kernel/rcu/tree.c:2819
 handle_softirqs+0x283/0x870 kernel/softirq.c:579
 do_softirq+0xec/0x180 kernel/softirq.c:480
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x17d/0x1c0 kernel/softirq.c:407
 lock_sock include/net/sock.h:1651 [inline]
 rxrpc_recvmsg+0x295/0x1560 net/rxrpc/recvmsg.c:299
 sock_recvmsg_nosec+0x183/0x1c0 net/socket.c:1017
 ____sys_recvmsg+0x3aa/0x460 net/socket.c:2784
 ___sys_recvmsg+0x1b5/0x510 net/socket.c:2828
 do_recvmmsg+0x307/0x760 net/socket.c:2923
 __sys_recvmmsg net/socket.c:2997 [inline]
 __do_sys_recvmmsg net/socket.c:3020 [inline]
 __se_sys_recvmmsg net/socket.c:3013 [inline]
 __x64_sys_recvmmsg+0x190/0x240 net/socket.c:3013
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3116b8e969
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f31179e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
RAX: ffffffffffffffda RBX: 00007f3116db6080 RCX: 00007f3116b8e969
RDX: 000000000000f000 RSI: 0000200000000d00 RDI: 0000000000000006
RBP: 00007f3116c10ab1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000010002 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f3116db6080 R15: 00007f3116edfa28
 </TASK>