------------[ cut here ]------------ WARNING: CPU: 3 PID: 6106 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x684/0x830 net/ipv4/af_inet.c:156 Modules linked in: CPU: 3 UID: 0 PID: 6106 Comm: syz.0.23 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:inet_sock_destruct+0x684/0x830 net/ipv4/af_inet.c:156 Code: 0f 0b 90 e9 12 fe ff ff e8 a9 c0 b5 f7 90 0f 0b 90 e9 5e fe ff ff e8 9b c0 b5 f7 90 0f 0b 90 e9 94 fe ff ff e8 8d c0 b5 f7 90 <0f> 0b 90 e9 d3 fe ff ff e8 ef 9b 1c f8 e9 d7 fc ff ff 4c 89 ff e8 RSP: 0018:ffffc900006f8da8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff888036dfb600 RCX: ffffffff8a063557 RDX: ffff888027a42440 RSI: ffffffff8a063683 RDI: 0000000000000005 RBP: 0000000000000fff R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000fff R11: 0000000000000001 R12: ffff888036dfb600 R13: ffff888036dfb690 R14: ffffc900006f8ea8 R15: 0000000000000002 FS: 00007fae0c8406c0(0000) GS:ffff8880d6a16000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fe4235a1f98 CR3: 000000005a12a000 CR4: 0000000000352ef0 Call Trace: __sk_destruct+0x81/0x980 net/core/sock.c:2347 rcu_do_batch kernel/rcu/tree.c:2576 [inline] rcu_core+0x79c/0x14e0 kernel/rcu/tree.c:2832 handle_softirqs+0x219/0x8e0 kernel/softirq.c:579 do_softirq kernel/softirq.c:480 [inline] do_softirq+0xb2/0xf0 kernel/softirq.c:467 __local_bh_enable_ip+0x100/0x120 kernel/softirq.c:407 spin_unlock_bh include/linux/spinlock.h:396 [inline] crypto_acomp_unlock_stream_bh include/crypto/internal/acompress.h:203 [inline] scomp_acomp_comp_decomp+0x728/0xd20 crypto/scompress.c:259 crypto_acomp_decompress+0x149/0x520 crypto/acompress.c:303 zswap_decompress+0x475/0x8c0 mm/zswap.c:1032 zswap_load+0x1c9/0x640 mm/zswap.c:1692 swap_read_folio+0x41d/0x2170 mm/page_io.c:642 swap_cluster_readahead+0x429/0x710 mm/swap_state.c:619 shmem_swapin_cluster mm/shmem.c:1706 [inline] shmem_swapin_folio+0x1a45/0x2370 mm/shmem.c:2325 shmem_get_folio_gfp+0x2c5/0x1600 mm/shmem.c:2469 shmem_fault+0x1fe/0xa30 mm/shmem.c:2737 __do_fault+0x10d/0x490 mm/memory.c:5169 do_read_fault mm/memory.c:5590 [inline] do_fault mm/memory.c:5724 [inline] do_pte_missing mm/memory.c:4251 [inline] handle_pte_fault mm/memory.c:6069 [inline] __handle_mm_fault+0x3c2a/0x5490 mm/memory.c:6212 handle_mm_fault+0x589/0xd10 mm/memory.c:6381 faultin_page mm/gup.c:1186 [inline] __get_user_pages+0x589/0x3b80 mm/gup.c:1488 populate_vma_page_range+0x278/0x3a0 mm/gup.c:1926 __mm_populate+0x1d8/0x380 mm/gup.c:2029 do_mlock+0x448/0x810 mm/mlock.c:655 __do_sys_mlock mm/mlock.c:663 [inline] __se_sys_mlock mm/mlock.c:661 [inline] __x64_sys_mlock+0x59/0x80 mm/mlock.c:661 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fae0b98e929 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:00007fae0c840038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 RAX: ffffffffffffffda RBX: 00007fae0bbb6080 RCX: 00007fae0b98e929 RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 RBP: 00007fae0ba10b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007fae0bbb6080 R15: 00007ffcc64662e8