------------[ cut here ]------------ WARNING: CPU: 1 PID: 6539 at net/mac80211/rx.c:5329 ieee80211_rx_list+0x220b/0x2d80 net/mac80211/rx.c:5329 Modules linked in: CPU: 1 UID: 0 PID: 6539 Comm: syz.0.157 Not tainted 6.15.0-rc3-syzkaller-00099-g49ba1ca2e0cc #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 RIP: 0010:ieee80211_rx_list+0x220b/0x2d80 net/mac80211/rx.c:5329 Code: 90 e9 0c e2 ff ff e8 d4 05 ee f6 e9 02 e2 ff ff e8 ca 05 ee f6 e9 f8 e1 ff ff e8 c0 05 ee f6 e9 ee e1 ff ff e8 b6 05 ee f6 90 <0f> 0b 90 e9 e0 e1 ff ff e8 a8 05 ee f6 48 c7 44 24 48 00 00 00 00 RSP: 0018:ffffc90000a08aa0 EFLAGS: 00010246 RAX: ffffffff8ad1b7ca RBX: ffff888011eb30c8 RCX: ffff88802514bc00 RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000005 RBP: ffffc90000a08cb0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: ffffffff8ad1c41a R12: dffffc0000000000 R13: ffff8880294cc3c0 R14: ffff888011eb15dd R15: ffffffff8ad1c41a FS: 00007fa3123d56c0(0000) GS:ffff8881261cf000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b3001fffc CR3: 000000007eaa4000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_rx_napi+0x1a8/0x3d0 net/mac80211/rx.c:5439 ieee80211_rx include/net/mac80211.h:5179 [inline] ieee80211_handle_queued_frames+0xe8/0x1f0 net/mac80211/main.c:441 tasklet_action_common+0x369/0x580 kernel/softirq.c:829 handle_softirqs+0x283/0x870 kernel/softirq.c:579 do_softirq+0xec/0x180 kernel/softirq.c:480 __local_bh_enable_ip+0x17d/0x1c0 kernel/softirq.c:407 inet6_fill_ifla6_attrs+0x1170/0x2360 net/ipv6/addrconf.c:5848 inet6_fill_link_af+0x9b/0x120 net/ipv6/addrconf.c:5881 rtnl_fill_link_af+0x1c5/0x440 net/core/rtnetlink.c:1886 rtnl_fill_ifinfo+0x1b77/0x1e70 net/core/rtnetlink.c:2152 rtmsg_ifinfo_build_skb+0x17d/0x260 net/core/rtnetlink.c:4409 rtmsg_ifinfo_event net/core/rtnetlink.c:4442 [inline] rtmsg_ifinfo+0x8c/0x1a0 net/core/rtnetlink.c:4451 __dev_notify_flags+0xf4/0x2e0 net/core/dev.c:9401 netif_change_flags+0xe8/0x1a0 net/core/dev.c:9434 do_setlink+0xcb9/0x40d0 net/core/rtnetlink.c:3152 rtnl_changelink net/core/rtnetlink.c:3769 [inline] __rtnl_newlink net/core/rtnetlink.c:3928 [inline] rtnl_newlink+0x160b/0x1c70 net/core/rtnetlink.c:4065 rtnetlink_rcv_msg+0x7cc/0xb70 net/core/rtnetlink.c:6955 netlink_rcv_skb+0x219/0x490 net/netlink/af_netlink.c:2534 netlink_unicast_kernel net/netlink/af_netlink.c:1313 [inline] netlink_unicast+0x758/0x8d0 net/netlink/af_netlink.c:1339 netlink_sendmsg+0x805/0xb30 net/netlink/af_netlink.c:1883 sock_sendmsg_nosec net/socket.c:712 [inline] __sock_sendmsg+0x219/0x270 net/socket.c:727 ____sys_sendmsg+0x505/0x830 net/socket.c:2566 ___sys_sendmsg+0x21f/0x2a0 net/socket.c:2620 __sys_sendmsg net/socket.c:2652 [inline] __do_sys_sendmsg net/socket.c:2657 [inline] __se_sys_sendmsg net/socket.c:2655 [inline] __x64_sys_sendmsg+0x19b/0x260 net/socket.c:2655 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: 0033:0x7fa31458e969 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:00007fa3123d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fa3147b6080 RCX: 00007fa31458e969 RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 RBP: 00007fa314610ab1 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fa3147b6080 R15: 00007ffe75654688