batman_adv: batadv0: Interface deactivated: dummy0
batman_adv: batadv0: Removing interface: dummy0
bond0: (slave wlan1): Releasing backup interface
------------[ cut here ]------------
WARNING: CPU: 0 PID: 20910 at kernel/kcov.c:872 kcov_remote_start+0xf7/0x6d0 kernel/kcov.c:872
Modules linked in:
CPU: 0 UID: 0 PID: 20910 Comm: syz.1.3573 Not tainted 6.16.0-syzkaller-10355-gf2d282e1dfb3 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:kcov_remote_start+0xf7/0x6d0 kernel/kcov.c:872
Code: 65 4c 8b 3d a3 a7 16 12 4d 89 7c 24 28 8b 95 18 16 00 00 65 8b 05 a9 a7 16 12 a9 00 01 ff 00 75 53 81 e2 ff ff ff bf 74 4b 90 <0f> 0b 90 e8 81 33 d3 09 44 8b 1d da 17 26 19 89 c0 48 03 1c c5 60
RSP: 0018:ffffc90002ff66d0 EFLAGS: 00010002
RAX: 0000000080000200 RBX: ffffffff93d2a948 RCX: 0000000000000001
RDX: 0000000000000002 RSI: ffffffff8ddf7d35 RDI: ffffffff8c15fb80
RBP: ffff88806d772440 R08: b77ecf174698f8e7 R09: 0000000000000048
R10: ffffc90002ff6590 R11: 0000000000000001 R12: ffff8880b8428948
R13: 0000000000000200 R14: 0000000000000000 R15: ffff88806d772440
FS:  00007f377d3f66c0(0000) GS:ffff8881246fe000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002000001f8000 CR3: 0000000078859000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 kcov_remote_start_common include/linux/kcov.h:50 [inline]
 ieee80211_rx_list+0x45f/0x2980 net/mac80211/rx.c:5405
 ieee80211_rx_napi+0xdc/0x410 net/mac80211/rx.c:5446
 ieee80211_rx include/net/mac80211.h:5210 [inline]
 ieee80211_handle_queued_frames+0xd5/0x130 net/mac80211/main.c:453
 ieee80211_stop_device+0x32/0x110 net/mac80211/util.c:1563
 ieee80211_do_stop+0x1ac8/0x2520 net/mac80211/iface.c:721
 ieee80211_stop+0x165/0x300 net/mac80211/iface.c:814
 __dev_close_many+0x29b/0x770 net/core/dev.c:1755
 netif_close_many+0x233/0x630 net/core/dev.c:1780
 netif_close net/core/dev.c:1797 [inline]
 netif_close+0x17f/0x230 net/core/dev.c:1791
 dev_close+0xaa/0x240 net/core/dev_api.c:220
 __bond_release_one+0xb08/0x1a00 drivers/net/bonding/bond_main.c:2657
 do_set_master+0x172/0x730 net/core/rtnetlink.c:2932
 do_setlink.constprop.0+0xbd8/0x4380 net/core/rtnetlink.c:3150
 rtnl_group_changelink net/core/rtnetlink.c:3775 [inline]
 __rtnl_newlink net/core/rtnetlink.c:3929 [inline]
 rtnl_newlink+0x18e0/0x2000 net/core/rtnetlink.c:4057
 rtnetlink_rcv_msg+0x95b/0xe90 net/core/rtnetlink.c:6946
 netlink_rcv_skb+0x158/0x420 net/netlink/af_netlink.c:2552
 netlink_unicast_kernel net/netlink/af_netlink.c:1320 [inline]
 netlink_unicast+0x5a7/0x870 net/netlink/af_netlink.c:1346
 netlink_sendmsg+0x8d1/0xdd0 net/netlink/af_netlink.c:1896
 sock_sendmsg_nosec net/socket.c:714 [inline]
 __sock_sendmsg net/socket.c:729 [inline]
 ____sys_sendmsg+0xa95/0xc70 net/socket.c:2614
 ___sys_sendmsg+0x134/0x1d0 net/socket.c:2668
 __sys_sendmsg+0x16d/0x220 net/socket.c:2700
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f377f58eb69
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:00007f377d3f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f377f7b5fa0 RCX: 00007f377f58eb69
RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000005
RBP: 00007f377f611df1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f377f7b5fa0 R15: 00007ffd1f09dd88
 </TASK>