------------[ cut here ]------------ WARNING: CPU: 0 PID: 14127 at net/core/stream.c:205 sk_stream_kill_queues+0x2ee/0x3d0 net/core/stream.c:205 Modules linked in: CPU: 0 PID: 14127 Comm: syz-executor.0 Not tainted 5.15.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:sk_stream_kill_queues+0x2ee/0x3d0 net/core/stream.c:205 Code: 5e 41 5f e9 24 59 5c fa e8 1f 59 5c fa 89 ee 48 89 df e8 75 9a fb ff e9 64 ff ff ff e8 0b 59 5c fa 0f 0b eb 9b e8 02 59 5c fa <0f> 0b eb c7 e8 f9 58 5c fa 0f 0b e9 65 fe ff ff e8 2d c3 a2 fa e9 RSP: 0018:ffffc90000007c28 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000fff RCX: 0000000000000100 RDX: ffff88807e645700 RSI: ffffffff871b198e RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff871b1955 R11: 0000000000000000 R12: ffff88807ca33218 R13: ffff88807ca331a8 R14: ffff88807ca33028 R15: 0000000000000000 FS: 00007f3b39a80700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555556e3d708 CR3: 000000008c75d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: inet_csk_destroy_sock+0x1a5/0x440 net/ipv4/inet_connection_sock.c:1012 tcp_done+0x233/0x330 net/ipv4/tcp.c:4417 tcp_write_err net/ipv4/tcp_timer.c:74 [inline] tcp_probe_timer net/ipv4/tcp_timer.c:395 [inline] tcp_write_timer_handler+0x447/0xbc0 net/ipv4/tcp_timer.c:626 tcp_write_timer+0xa2/0x2b0 net/ipv4/tcp_timer.c:642 call_timer_fn+0x1a5/0x6b0 kernel/time/timer.c:1421 expire_timers kernel/time/timer.c:1466 [inline] __run_timers.part.0+0x675/0xa20 kernel/time/timer.c:1734 __run_timers kernel/time/timer.c:1715 [inline] run_timer_softirq+0xb3/0x1d0 kernel/time/timer.c:1747 __do_softirq+0x29b/0x9c2 kernel/softirq.c:558 invoke_softirq kernel/softirq.c:432 [inline] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:636 irq_exit_rcu+0x5/0x20 kernel/softirq.c:648 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1097 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 RIP: 0010:rmqueue mm/page_alloc.c:3731 [inline] RIP: 0010:get_page_from_freelist+0x8c1/0x2f80 mm/page_alloc.c:4152 Code: e8 14 57 a8 ff 48 83 7c 24 60 00 0f 85 8e 12 00 00 9c 58 f6 c4 02 0f 85 f6 17 00 00 48 83 7c 24 60 00 74 01 fb 48 8b 44 24 28 <49> 8d 9e b8 05 00 00 48 85 c0 0f 84 66 0f 00 00 48 c1 e8 03 42 80 RSP: 0018:ffffc9000311f3a8 EFLAGS: 00000206 RAX: ffffea0000f68900 RBX: 0000000000000000 RCX: 1ffffffff1ade501 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff8880b9c35620 R08: 0000000000000001 R09: 0000000000000001 R10: ffffffff817dad68 R11: 0000000000000000 R12: ffff8880b9c35648 R13: dffffc0000000000 R14: ffff88813fffb700 R15: 0000000000000000 __alloc_pages+0x1b2/0x500 mm/page_alloc.c:5381 alloc_pages+0x1a7/0x300 mm/mempolicy.c:2191 vm_area_alloc_pages mm/vmalloc.c:2864 [inline] __vmalloc_area_node mm/vmalloc.c:2920 [inline] __vmalloc_node_range+0x71f/0x9d0 mm/vmalloc.c:3023 __vmalloc_node mm/vmalloc.c:3072 [inline] vzalloc+0x67/0x80 mm/vmalloc.c:3142 xt_counters_alloc+0x4c/0x70 net/netfilter/x_tables.c:1379 __do_replace+0x9a/0x870 net/ipv4/netfilter/ip_tables.c:1049 do_replace net/ipv4/netfilter/ip_tables.c:1140 [inline] do_ipt_set_ctl+0x901/0xb80 net/ipv4/netfilter/ip_tables.c:1630 nf_setsockopt+0x83/0xe0 net/netfilter/nf_sockopt.c:101 ip_setsockopt+0x3c3/0x3a90 net/ipv4/ip_sockglue.c:1444 tcp_setsockopt+0x136/0x2520 net/ipv4/tcp.c:3654 __sys_setsockopt+0x2db/0x610 net/socket.c:2176 __do_sys_setsockopt net/socket.c:2187 [inline] __se_sys_setsockopt net/socket.c:2184 [inline] __x64_sys_setsockopt+0xba/0x150 net/socket.c:2184 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f3b3c5afae9 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 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f3b39a80188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 00007f3b3c6c3320 RCX: 00007f3b3c5afae9 RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000006 RBP: 00007f3b3c609f25 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000020000d00 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffd0d3a84ef R14: 00007f3b39a80300 R15: 0000000000022000 ---------------- Code disassembly (best guess): 0: e8 14 57 a8 ff callq 0xffa85719 5: 48 83 7c 24 60 00 cmpq $0x0,0x60(%rsp) b: 0f 85 8e 12 00 00 jne 0x129f 11: 9c pushfq 12: 58 pop %rax 13: f6 c4 02 test $0x2,%ah 16: 0f 85 f6 17 00 00 jne 0x1812 1c: 48 83 7c 24 60 00 cmpq $0x0,0x60(%rsp) 22: 74 01 je 0x25 24: fb sti 25: 48 8b 44 24 28 mov 0x28(%rsp),%rax * 2a: 49 8d 9e b8 05 00 00 lea 0x5b8(%r14),%rbx <-- trapping instruction 31: 48 85 c0 test %rax,%rax 34: 0f 84 66 0f 00 00 je 0xfa0 3a: 48 c1 e8 03 shr $0x3,%rax 3e: 42 rex.X 3f: 80 .byte 0x80