warning: `syz.0.15' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6015 at kernel/softirq.c:362 __local_bh_enable_ip+0x1bb/0x1f0 Modules linked in: CPU: 1 UID: 0 PID: 6015 Comm: syz.0.15 Not tainted 6.10.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 RIP: 0010:__local_bh_enable_ip+0x1bb/0x1f0 kernel/softirq.c:362 Code: 00 00 48 3b 44 24 60 75 4e 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 0f 0b e9 cc fe ff ff e8 47 00 00 00 eb 9e <0f> 0b e9 fe fe ff ff 48 c7 c1 8c b6 45 8f 80 e1 07 80 c1 03 38 c1 RSP: 0018:ffffc9000439ef00 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 1ffff92000873de4 RCX: ffffc9000439ef03 RDX: 0000000000000005 RSI: 0000000000000200 RDI: ffffffff8904a573 RBP: ffffc9000439efb0 R08: ffffffff8f4586af R09: 1ffffffff1e8b0d5 R10: dffffc0000000000 R11: fffffbfff1e8b0d6 R12: dffffc0000000000 R13: 1ffff1100f87e2a0 R14: ffffc9000439ef40 R15: 0000000000000200 FS: 00007f5887aba6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5886d5b7a0 CR3: 00000000220b8000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline] __dev_queue_xmit+0x16d1/0x3d10 net/core/dev.c:4450 dev_queue_xmit include/linux/netdevice.h:3105 [inline] __netlink_deliver_tap_skb net/netlink/af_netlink.c:307 [inline] __netlink_deliver_tap+0x530/0x7a0 net/netlink/af_netlink.c:325 netlink_deliver_tap+0x19d/0x1b0 net/netlink/af_netlink.c:338 __netlink_sendskb net/netlink/af_netlink.c:1275 [inline] netlink_broadcast_deliver net/netlink/af_netlink.c:1408 [inline] do_one_broadcast net/netlink/af_netlink.c:1495 [inline] netlink_broadcast_filtered+0xe5d/0x1290 net/netlink/af_netlink.c:1540 nlmsg_multicast_filtered include/net/netlink.h:1125 [inline] genlmsg_multicast_netns_filtered include/net/genetlink.h:491 [inline] genlmsg_multicast_netns+0x93/0xd0 include/net/genetlink.h:508 nl80211_frame_tx_status+0x8fa/0xd90 net/wireless/nl80211.c:19090 ieee80211_report_ack_skb net/mac80211/status.c:645 [inline] ieee80211_report_used_skb+0x1a0c/0x2480 net/mac80211/status.c:778 ieee80211_free_txskb+0x24/0x40 net/mac80211/status.c:1291 ieee80211_do_stop+0x134f/0x1ec0 net/mac80211/iface.c:646 ieee80211_runtime_change_iftype net/mac80211/iface.c:1860 [inline] ieee80211_if_change_type+0x4cd/0xac0 net/mac80211/iface.c:1898 ieee80211_change_iface+0xd2/0x4f0 net/mac80211/cfg.c:219 rdev_change_virtual_intf net/wireless/rdev-ops.h:74 [inline] cfg80211_change_iface+0x775/0xf00 net/wireless/util.c:1215 cfg80211_wext_siwmode+0x1bb/0x290 net/wireless/wext-compat.c:67 ioctl_standard_call+0xe3/0x290 net/wireless/wext-core.c:1045 wext_ioctl_dispatch+0x58e/0x640 net/wireless/wext-core.c:1016 wext_handle_ioctl+0x15f/0x270 net/wireless/wext-core.c:1077 sock_ioctl+0x17f/0x8e0 net/socket.c:1275 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x82/0x160 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7f5886d75f19 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:00007f5887aba048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f5886f05f60 RCX: 00007f5886d75f19 RDX: 0000000020000000 RSI: 0000000000008b06 RDI: 0000000000000003 RBP: 00007f5886de4e68 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f5886f05f60 R15: 00007ffc65d52da8