------------[ cut here ]------------ WARNING: CPU: 0 PID: 5676 at net/mac80211/offchannel.c:401 ieee80211_start_next_roc+0x1bb/0x220 Modules linked in: CPU: 1 PID: 5676 Comm: syz-executor305 Not tainted 5.18.0-rc3-syzkaller-00060-g59f0c2447e25 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:ieee80211_start_next_roc+0x1bb/0x220 net/mac80211/offchannel.c:401 Code: b3 d2 f7 4c 89 f7 48 89 de 48 89 c2 5b 41 5c 41 5e 41 5f 5d e9 46 97 0d 00 e8 d1 40 e5 f7 0f 0b e9 be fe ff ff e8 c5 40 e5 f7 <0f> 0b e9 0a ff ff ff 48 c7 c1 74 f6 00 8e 80 e1 07 80 c1 03 38 c1 RSP: 0018:ffffc90005367288 EFLAGS: 00010293 RAX: ffffffff89a0ad6b RBX: 0000000000000001 RCX: ffff88801e3c5700 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: 1ffff1102909a644 R08: ffffffff89a0acd0 R09: ffffed1003c02265 R10: ffffed1003c02265 R11: 1ffff11003c02264 R12: dffffc0000000000 R13: dffffc0000000000 R14: ffff8881484d0e60 R15: 0000000000000000 FS: 000055555588f300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbd95706aea CR3: 000000007f1a0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_scan_cancel+0x14b/0x3c0 net/mac80211/scan.c:1281 ieee80211_do_stop+0x15c/0x1cd0 net/mac80211/iface.c:384 ieee80211_runtime_change_iftype net/mac80211/iface.c:1787 [inline] ieee80211_if_change_type+0x448/0x9f0 net/mac80211/iface.c:1825 ieee80211_change_iface+0x5c/0x630 net/mac80211/cfg.c:190 rdev_change_virtual_intf net/wireless/rdev-ops.h:69 [inline] cfg80211_change_iface+0x677/0xaf0 net/wireless/util.c:1078 nl80211_set_interface+0x5ed/0x870 net/wireless/nl80211.c:4030 genl_family_rcv_msg_doit net/netlink/genetlink.c:731 [inline] genl_family_rcv_msg net/netlink/genetlink.c:775 [inline] genl_rcv_msg+0xfbc/0x1490 net/netlink/genetlink.c:792 netlink_rcv_skb+0x1f0/0x460 net/netlink/af_netlink.c:2503 genl_rcv+0x24/0x40 net/netlink/genetlink.c:803 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline] netlink_unicast+0x7e7/0x9c0 net/netlink/af_netlink.c:1345 netlink_sendmsg+0x9b3/0xcd0 net/netlink/af_netlink.c:1921 sock_sendmsg_nosec net/socket.c:705 [inline] sock_sendmsg net/socket.c:725 [inline] __sys_sendto+0x42e/0x5b0 net/socket.c:2040 __do_sys_sendto net/socket.c:2052 [inline] __se_sys_sendto net/socket.c:2048 [inline] __x64_sys_sendto+0xda/0xf0 net/socket.c:2048 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fbd9566aef6 Code: 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 72 c3 90 55 48 83 ec 30 44 89 4c 24 2c 4c 89 RSP: 002b:00007fff8c5c2378 EFLAGS: 00000246 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 00007fff8c5c2450 RCX: 00007fbd9566aef6 RDX: 0000000000000024 RSI: 00007fff8c5c24a0 RDI: 0000000000000005 RBP: 0000000000000001 R08: 00007fff8c5c2394 R09: 000000000000000c R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff8c5c24a0 R14: 0000000000000005 R15: 0000000000000000