------------[ cut here ]------------ WARNING: CPU: 1 PID: 13006 at include/linux/skmsg.h:137 sk_msg_check_to_free include/linux/skmsg.h:137 [inline] WARNING: CPU: 1 PID: 13006 at include/linux/skmsg.h:137 sk_msg_check_to_free include/linux/skmsg.h:135 [inline] WARNING: CPU: 1 PID: 13006 at include/linux/skmsg.h:137 __sk_msg_free+0x29f/0x390 net/core/skmsg.c:203 Modules linked in: CPU: 1 PID: 13006 Comm: syz-executor.3 Not tainted 6.7.0-rc6-syzkaller-01873-g2ab1efad60ad #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:sk_msg_check_to_free include/linux/skmsg.h:137 [inline] RIP: 0010:sk_msg_check_to_free include/linux/skmsg.h:135 [inline] RIP: 0010:__sk_msg_free+0x29f/0x390 net/core/skmsg.c:203 Code: 00 00 48 83 e0 fe 48 83 c8 02 49 89 85 40 02 00 00 8b 44 24 0c 48 83 c4 30 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 62 98 00 f9 90 <0f> 0b 90 e8 59 98 00 f9 48 63 5c 24 08 48 83 fb 13 0f 87 9d 00 00 RSP: 0018:ffffc90010797c98 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 000000000000000f RCX: ffffffff8886e85f RDX: ffff88801c815940 RSI: ffffffff8886e90e RDI: 0000000000000005 RBP: 000000000000000f R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000036 R11: 0000000000000002 R12: 0000000000000036 R13: ffff8880206f8018 R14: 0000000000000007 R15: dffffc0000000000 FS: 00005555571c9480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9f47577198 CR3: 000000007a980000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: tls_free_rec net/tls/tls_sw.c:359 [inline] tls_free_open_rec net/tls/tls_sw.c:370 [inline] tls_sw_release_resources_tx+0x4e8/0x6f0 net/tls/tls_sw.c:2467 tls_sk_proto_cleanup net/tls/tls_main.c:352 [inline] tls_sk_proto_close+0x678/0xac0 net/tls/tls_main.c:382 inet_release+0x132/0x270 net/ipv4/af_inet.c:433 inet6_release+0x4f/0x70 net/ipv6/af_inet6.c:485 __sock_release+0xae/0x260 net/socket.c:659 sock_close+0x1c/0x20 net/socket.c:1419 __fput+0x270/0xb70 fs/file_table.c:394 __fput_sync+0x47/0x50 fs/file_table.c:475 __do_sys_close fs/open.c:1587 [inline] __se_sys_close fs/open.c:1572 [inline] __x64_sys_close+0x87/0xf0 fs/open.c:1572 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7ff3a3e7bbda Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 RSP: 002b:00007ffc84452c90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007ff3a3e7bbda RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 RBP: 00007ff3a3f9d980 R08: 0000001b31460000 R09: 0000000000000001 R10: 00007ffc84510080 R11: 0000000000000293 R12: 000000000026163e R13: ffffffffffffffff R14: 00007ff3a3a00000 R15: 00000000002612fd