tipc: Resetting bearer bridge0: port 2(bridge_slave_1) entered disabled state batman_adv: 60ªX¹¦À: Interface deactivated: batadv_slave_0 batman_adv: 60ªX¹¦À: Interface deactivated: batadv_slave_1 tipc: Resetting bearer ------------[ cut here ]------------ sdata->crypto_tx_tailroom_needed_cnt != master->crypto_tx_tailroom_needed_cnt WARNING: net/mac80211/key.c:1164 at ieee80211_free_keys+0x550/0x670 net/mac80211/key.c:1163, CPU#0: syz.3.3100/18140 Modules linked in: CPU: 0 UID: 0 PID: 18140 Comm: syz.3.3100 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 RIP: 0010:ieee80211_free_keys+0x550/0x670 net/mac80211/key.c:1163 Code: 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 c5 83 85 00 cc e8 7f 0f 9e f6 90 0f 0b 90 e9 3a fc ff ff e8 71 0f 9e f6 90 <0f> 0b 90 4c 8b 64 24 10 e9 75 fe ff ff e8 5e 0f 9e f6 e9 24 fe ff RSP: 0018:ffffc9000729e420 EFLAGS: 00010246 RAX: ffffffff8b27b4ef RBX: dffffc0000000000 RCX: 0000000000080000 RDX: ffffc900066da000 RSI: 000000000007ffff RDI: 0000000000080000 RBP: ffffc9000729e4d0 R08: ffffc9000729e207 R09: 1ffff92000e53c40 R10: dffffc0000000000 R11: fffff52000e53c41 R12: 0000000000000001 R13: ffff888025654e40 R14: 1ffff11004acad89 R15: 0000000000000000 FS: 00007fb346d3d6c0(0000) GS:ffff88812527a000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000110c377ec8 CR3: 000000006a28e000 CR4: 00000000003526f0 Call Trace: ieee80211_do_stop+0x1021/0x2260 net/mac80211/iface.c:612 ieee80211_stop+0x1b1/0x220 net/mac80211/iface.c:856 __dev_close_many+0x36d/0x6e0 net/core/dev.c:1776 netif_close_many+0x225/0x420 net/core/dev.c:1801 netif_close+0x160/0x220 net/core/dev.c:1818 dev_close+0x10a/0x220 net/core/dev_api.c:221 ieee80211_stop+0xcc/0x220 net/mac80211/iface.c:843 __dev_close_many+0x36d/0x6e0 net/core/dev.c:1776 __dev_close net/core/dev.c:1788 [inline] __dev_change_flags+0x3c1/0x7e0 net/core/dev.c:9756 netif_change_flags+0x88/0x1a0 net/core/dev.c:9821 do_setlink+0xfa5/0x45a0 net/core/rtnetlink.c:3194 rtnl_group_changelink net/core/rtnetlink.c:3827 [inline] __rtnl_newlink net/core/rtnetlink.c:3995 [inline] rtnl_newlink+0x14ca/0x1bb0 net/core/rtnetlink.c:4123 rtnetlink_rcv_msg+0x7d5/0xbe0 net/core/rtnetlink.c:7009 netlink_rcv_skb+0x232/0x4b0 net/netlink/af_netlink.c:2551 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline] netlink_unicast+0x75c/0x8e0 net/netlink/af_netlink.c:1345 netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1895 sock_sendmsg_nosec net/socket.c:787 [inline] __sock_sendmsg net/socket.c:802 [inline] ____sys_sendmsg+0x972/0x9f0 net/socket.c:2698 ___sys_sendmsg+0x2a5/0x360 net/socket.c:2752 __sys_sendmsg net/socket.c:2784 [inline] __do_sys_sendmsg net/socket.c:2789 [inline] __se_sys_sendmsg net/socket.c:2787 [inline] __x64_sys_sendmsg+0x1bd/0x2a0 net/socket.c:2787 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x15f/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb345d9ce59 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb346d3d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fb346015fa0 RCX: 00007fb345d9ce59 RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000009 RBP: 00007fb345e32d6f R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fb346016038 R14: 00007fb346015fa0 R15: 00007ffe5302c958