------------[ cut here ]------------ WARNING: CPU: 0 PID: 9391 at net/mac80211/offchannel.c:403 ieee80211_start_next_roc net/mac80211/offchannel.c:403 [inline] WARNING: CPU: 0 PID: 9391 at net/mac80211/offchannel.c:403 ieee80211_start_next_roc+0x1f8/0x250 net/mac80211/offchannel.c:385 Modules linked in: CPU: 1 PID: 9391 Comm: syz-executor.0 Not tainted 6.1.0-rc6-next-20221124-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 RIP: 0010:ieee80211_start_next_roc net/mac80211/offchannel.c:403 [inline] RIP: 0010:ieee80211_start_next_roc+0x1f8/0x250 net/mac80211/offchannel.c:385 Code: 98 23 00 00 48 89 ef 48 89 c2 e8 f3 47 0d 00 5b 5d e9 1c 4c 3d f8 e8 17 4c 3d f8 48 89 ef e8 6f 64 ff ff eb 8d e8 08 4c 3d f8 <0f> 0b eb 84 48 c7 c7 6c 05 74 8e e8 58 6c 8b f8 e9 2f fe ff ff e8 RSP: 0018:ffffc9000b05f380 EFLAGS: 00010216 RAX: 00000000000059ee RBX: 0000000000000001 RCX: ffffc90003ff1000 RDX: 0000000000040000 RSI: ffffffff89437f88 RDI: 0000000000000001 RBP: ffff888062308de0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000000 R12: ffff88806230a8e0 R13: 0000000000000001 R14: 0000000000000000 R15: dffffc0000000000 FS: 00007f07689a1700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fead3985058 CR3: 0000000029d42000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __ieee80211_scan_completed+0x500/0x1090 net/mac80211/scan.c:509 ieee80211_scan_cancel+0x129/0xac0 net/mac80211/scan.c:1308 ieee80211_do_stop+0x1826/0x1f50 net/mac80211/iface.c:459 ieee80211_runtime_change_iftype net/mac80211/iface.c:1854 [inline] ieee80211_if_change_type+0x41b/0x8c0 net/mac80211/iface.c:1892 ieee80211_change_iface+0x5b/0x440 net/mac80211/cfg.c:216 rdev_change_virtual_intf net/wireless/rdev-ops.h:74 [inline] cfg80211_change_iface+0x647/0x1150 net/wireless/util.c:1086 nl80211_set_interface+0x695/0x960 net/wireless/nl80211.c:4166 genl_family_rcv_msg_doit.isra.0+0x1e6/0x2d0 net/netlink/genetlink.c:968 genl_family_rcv_msg net/netlink/genetlink.c:1048 [inline] genl_rcv_msg+0x4ff/0x7e0 net/netlink/genetlink.c:1065 netlink_rcv_skb+0x165/0x440 net/netlink/af_netlink.c:2564 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1076 netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline] netlink_unicast+0x547/0x7f0 net/netlink/af_netlink.c:1356 netlink_sendmsg+0x91b/0xe10 net/netlink/af_netlink.c:1932 sock_sendmsg_nosec net/socket.c:714 [inline] sock_sendmsg+0xd3/0x120 net/socket.c:734 __sys_sendto+0x23a/0x340 net/socket.c:2117 __do_sys_sendto net/socket.c:2129 [inline] __se_sys_sendto net/socket.c:2125 [inline] __x64_sys_sendto+0xe1/0x1b0 net/socket.c:2125 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f0767c3e10c Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b RSP: 002b:00007f076899ff60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 00007f07689a00d0 RCX: 00007f0767c3e10c RDX: 0000000000000024 RSI: 00007f07689a0120 RDI: 0000000000000006 RBP: 0000000000000000 R08: 00007f076899ffb4 R09: 000000000000000c R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f07689a0120 R14: 0000000000000006 R15: 0000000000000000