RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 RBP: 00007fa322199120 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 000000000000000b R14: 00007fa3215abf80 R15: 00007ffe88d99b48 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 13289 at net/ieee802154/core.c:258 cfg802154_switch_netns+0x37f/0x390 net/ieee802154/core.c:258 Modules linked in: CPU: 0 PID: 13289 Comm: syz-executor.2 Not tainted 6.8.0-rc3-syzkaller-00831-g4ec1d5fd384e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 RIP: 0010:cfg802154_switch_netns+0x37f/0x390 net/ieee802154/core.c:258 Code: 91 77 f6 90 0f 0b 90 43 80 3c 3e 00 75 8d eb 93 e8 56 91 77 f6 e9 8b fe ff ff e8 4c 91 77 f6 e9 81 fe ff ff e8 42 91 77 f6 90 <0f> 0b 90 e9 73 fe ff ff 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 RSP: 0018:ffffc9000324f408 EFLAGS: 00010246 RAX: ffffffff8b1bd60e RBX: 00000000fffffff4 RCX: 0000000000040000 RDX: ffffc9000ba0e000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: ffff888023282198 R08: ffffffff8b1bd47d R09: 1ffffffff2592285 R10: dffffc0000000000 R11: fffffbfff2592286 R12: 0000000000000000 R13: 0000000000000000 R14: ffff888023282078 R15: dffffc0000000000 FS: 00007fa3221996c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa3220d56c6 CR3: 00000000583f6000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: nl802154_wpan_phy_netns+0x13d/0x210 net/ieee802154/nl802154.c:1292 genl_family_rcv_msg_doit net/netlink/genetlink.c:1113 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1193 [inline] genl_rcv_msg+0xad6/0xe50 net/netlink/genetlink.c:1208 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1217 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367 netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584 ___sys_sendmsg net/socket.c:2638 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7fa32147dda9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fa3221990c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fa3215abf80 RCX: 00007fa32147dda9 RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 RBP: 00007fa322199120 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 000000000000000b R14: 00007fa3215abf80 R15: 00007ffe88d99b48