ctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00', 0x7f58}}}, 0x84) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) [ 425.871354] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00', 0x7f58}}}, 0x84) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) [ 425.966332] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:13 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x80000) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x1) [ 426.058771] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00', 0x7f58}}}, 0x84) accept4(r0, 0x0, 0x0, 0x0) 09:51:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:13 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 426.164996] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:13 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:13 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe4}, &(0x7f00000001c0)=0x8) accept4(r0, 0x0, 0x0, 0x0) [ 426.415299] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe4}, &(0x7f00000001c0)=0x8) accept4(r0, 0x0, 0x0, 0x0) 09:51:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) accept4(r0, 0x0, 0x0, 0x0) 09:51:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 426.799487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 426.821679] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x80000) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 427.095107] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 427.136087] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 427.241764] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r2) 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r2) [ 427.292472] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r2) 09:51:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x80000) syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') 09:51:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 427.817549] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 427.822275] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x80000) 09:51:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) 09:51:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 09:51:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) socket$alg(0x26, 0x5, 0x0) 09:51:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 428.094923] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) [ 428.213567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 428.301408] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) socket$alg(0x26, 0x5, 0x0) 09:51:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 09:51:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 09:51:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 09:51:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 428.889168] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) [ 428.976396] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 428.985296] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) [ 429.073040] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 429.103858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 429.190785] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 09:51:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r2) 09:51:16 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:16 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) [ 429.860829] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 429.893831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:17 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 09:51:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r2) 09:51:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r2) [ 430.011744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:17 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00', 0x7f58}}}, 0x84) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) [ 430.766780] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 430.771262] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 430.883640] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 430.911810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 430.938869] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 430.951126] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 431.611086] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 431.618810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 431.633862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00', 0x7f58}}}, 0x84) shutdown(r3, 0x1) r5 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r5) fcntl$setpipe(r0, 0x407, 0x0) [ 431.745357] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 431.758513] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 431.839371] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 431.853021] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 432.331045] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x80000) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x1) write(r1, &(0x7f0000000340), 0x41395527) 09:51:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 432.455241] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 432.483852] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) [ 432.612775] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 432.618564] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 432.697222] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 432.731212] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 09:51:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 09:51:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 433.316801] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 433.332437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 09:51:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) write$P9_RCLUNK(r3, &(0x7f0000000000)={0x7, 0x79, 0x2}, 0x7) [ 433.438880] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 433.464285] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) [ 433.608969] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 433.656081] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) [ 433.738572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 433.863380] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 433.903329] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 434.438746] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 434.489723] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 434.495372] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 434.573559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 434.635054] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:21 executing program 5 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:21 executing program 4 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 434.752823] FAULT_INJECTION: forcing a failure. [ 434.752823] name failslab, interval 1, probability 0, space 0, times 0 [ 434.764713] CPU: 1 PID: 16821 Comm: syz-executor.5 Not tainted 4.14.176-syzkaller #0 [ 434.772619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.781985] Call Trace: [ 434.784593] dump_stack+0x13e/0x194 [ 434.788247] should_fail.cold+0x10a/0x14b [ 434.792414] should_failslab+0xd6/0x130 [ 434.796095] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 434.796394] __kmalloc+0x2e9/0x7c0 [ 434.810247] ? pipe_fcntl+0x314/0x6c0 [ 434.814068] pipe_fcntl+0x314/0x6c0 [ 434.817708] do_fcntl+0x1de/0xde0 [ 434.821169] ? f_getown+0xa0/0xa0 [ 434.824660] ? __fget+0x228/0x360 [ 434.828129] ? selinux_file_fcntl+0x61/0x120 [ 434.832554] ? security_file_fcntl+0x83/0xb0 [ 434.836978] SyS_fcntl+0xc6/0x100 [ 434.840438] ? do_fcntl+0xde0/0xde0 [ 434.844071] do_syscall_64+0x1d5/0x640 [ 434.847973] entry_SYSCALL_64_after_hwframe+0x42/0xb7 09:51:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 434.853170] RIP: 0033:0x45c889 [ 434.856362] RSP: 002b:00007f7d598bcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 434.864086] RAX: ffffffffffffffda RBX: 00007f7d598bd6d4 RCX: 000000000045c889 [ 434.871370] RDX: 0000000000000000 RSI: 0000000000000407 RDI: 0000000000000005 [ 434.878678] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 434.885959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 434.893324] R13: 00000000000000c5 R14: 00000000004c356c R15: 0000000000000000 09:51:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:22 executing program 5 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000001c0)=""/202) fcntl$setpipe(r0, 0x407, 0x0) 09:51:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) [ 435.315048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) [ 435.424571] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x0) 09:51:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x140, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) [ 435.520059] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sendmsg$rds(r0, &(0x7f0000003180)={&(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000100)=""/116, 0x74}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/71, 0x47}, {&(0x7f0000001640)=""/145, 0x91}, {&(0x7f0000000040)=""/41, 0x29}], 0x9, &(0x7f0000002f80)=[@mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x2f5}, &(0x7f00000017c0)=0x5, &(0x7f0000001800)=0x7f, 0x6, 0x0, 0x7, 0x1f45a398, 0x1, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x8}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001840)=""/255, 0xff}, &(0x7f0000001940), 0x2}}, @fadd={0x58, 0x114, 0x6, {{0xb, 0x18c0}, &(0x7f0000001980)=0x3, &(0x7f00000019c0)=0x52, 0x6, 0x1, 0x953, 0x6, 0x40, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1fb5}, &(0x7f0000001a00)=0x101, &(0x7f0000001a40)=0x6f, 0x60c, 0x4, 0x4, 0xfffffffffffff200, 0x1, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0xffff8001, 0xffffffff}, {&(0x7f0000001a80)}, &(0x7f0000002e80)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/73, 0x49}, {&(0x7f0000002b40)=""/185, 0xb9}, {&(0x7f0000002c00)=""/75, 0x4b}, {&(0x7f0000002c80)=""/231, 0xe7}, {&(0x7f0000002d80)=""/253, 0xfd}], 0x6, 0x2, 0x100000001}}, @fadd={0x58, 0x114, 0x6, {{0x800, 0x5}, &(0x7f0000002f00)=0xd722, &(0x7f0000002f40)=0x3f, 0x9, 0x8, 0xfff, 0x8fa, 0x20, 0x7}}], 0x1f0, 0x8010}, 0x810) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 435.761261] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x1}, 0x14, 0x4b, 0x0, 0x9, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00000001c0)=""/55) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r4, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x203, 0x7fffffff, {0x0}, {r4}, 0xa80000000, 0xffffffffffffffff}) ptrace$peek(0x3, r5, &(0x7f0000000100)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00'}, 0x1c) shutdown(r2, 0x0) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:51:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 436.142391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 436.197231] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 436.262108] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 436.282039] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 436.325274] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 436.380818] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 436.450969] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x40}, 0x1) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0xd5, 0x3, 0x0, 0xfd, 0x0, 0x0, 0x9448, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0xffffffff80000001, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x200, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$phonet_pipe(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000200)={'macvtap0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x4) fcntl$setpipe(r3, 0x407, 0x0) 09:51:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x27}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:51:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 437.059313] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 437.153455] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 437.393715] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:24 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200000, 0x0) write(r1, &(0x7f0000000540)="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", 0x1cf) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x9d0000, 0x70f, 0x14543e00, r2, 0x0, &(0x7f0000000100)={0x9d0904, 0x3, [], @value=0x80}}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setopts(0x4200, r4, 0x7, 0x100020) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000)=0x1, 0x4) 09:51:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @nfc={0x27, 0x1, 0x0, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @l2tp={0x2, 0x0, @rand_addr=0x64010102}, 0x8f8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x1, 0xffff}) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in={0x2, 0x4e21, @multicast1}], 0x2c) 09:51:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000380)={0x4, 0x2, 0x4, 0x80000, 0x6bcf, {}, {0x5, 0x1, 0x20, 0x1f, 0x1, 0x4, "208959d7"}, 0xfffffffd, 0x4, @userptr=0xfff, 0x1, 0x0, 0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) write$P9_RATTACH(r5, &(0x7f0000000200)={0x14, 0x69, 0x1, {0x80, 0x4, 0x7}}, 0x14) r6 = accept4(r1, 0x0, 0x0, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0e00000008000000f72aa600dfa1dd02345121ffc7e22329f4281c8651b50b437c90a42253f8db797332bf6be3e51356b479b442643414235a085ec51662d39b2bf18e42b002aea8ef61f87ef5935db5bd7b49d74c0b3ce9f887be90a214bb9f67de11ac3f90bb80d2ba592565f1e701d4da5b9bfc90c3ac67a8a9aaa39f5de52ce76d8135eb456ec6ffad59bb1d30c0fbb6508a7b21dd309b49b103e58049513d0c19602a9ea66518020000006c48c8cc24068382f6f4d8657eb5301ef97da02c159d978170a11838a1718ccc7f0a7918928ab48c0956549b1f4e6d33622426ab16ac74aeb6ed791cfad889484e6ac2867d252ab535a42170338188f08c0370fab7c80d662e2e3f2c328e755ec0b649133ea16b1450ea72a67648d32250d0f8e3bcb2d973093255f1ba8419f1f729ccff8c72a41b95487f5d1acd38d796da1685b89db9236381b071f112b15cf7171bb0e36079533b0b49052518da1c5a0d8ba83564ccc084e45ad1d29b41e2546f520a92055244b2bf5800b1080e37b7"], 0xb2) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r8 = accept4$x25(r6, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000040)=0x12, 0x80c00) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r8, 0x660c) fcntl$setpipe(r0, 0x407, 0x0) 09:51:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "8359373ca3e1a13532e8ade35ab34993d68aaeb367faa7e0627734403a493f66722d3b89d081b8bdfa3bb2b890edb9a28c49c1343be0421450132d2dff52cd5ea39714dc9f70e3bb7e3fd33fa0cf3497d2f3dc664ec93bf573b47eb5d4de4375e6cd6b1a00166178c00b1fe232ca0c1e32d0e0c8c0bb6ecad13c2f147b430e8e86f66505b96e255187def86cd5b9212b804b7f426956eb5aa4429b52bf1f2db6dd4f5f4b78cd"}, 0xaa) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) [ 437.920939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 438.190431] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 438.446547] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:25 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$TIOCSSERIAL(r1, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x9, 0x9, 0x9a66, 0x4, 0x1, 0x0, 0x9, 0x4, 0xd6, 0x7, 0xfff, &(0x7f00000001c0)=""/195, 0xfff, 0x0, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000000)={0x1, "5df0d0514e6dcda39f95f5c4db93b7df2364f0a58fffbf1f275f873243c037d1", 0x6, 0x1}) fcntl$setpipe(r2, 0x407, 0x0) 09:51:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, &(0x7f0000000000)) fcntl$setpipe(r0, 0x407, 0x0) 09:51:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:25 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 438.699887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:25 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$NFT_MSG_GETFLOWTABLE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xd4, 0x17, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x7c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vxcan1\x00'}, {0x14, 0x1, 'caif0\x00'}, {0x14, 0x1, 'ip6gre0\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'batadv_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:51:26 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:26 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 438.953230] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:26 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 439.203655] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000400)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24040001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x1, &(0x7f0000000100), 0x1120000, &(0x7f0000000380)={[{@inline_xattr='inline_xattr'}, {@nouser_xattr='nouser_xattr'}, {@resuid={'resuid', 0x3d, r3}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsfloor={'smackfsfloor'}}]}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x90800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000340)={0xb4}, 0x4) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000100), 0x4) fcntl$setpipe(r4, 0x407, 0x0) 09:51:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 439.489491] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:26 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x20, 0x14, 0x1e1, &(0x7f0000000100)}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r4, r6) 09:51:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:26 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 439.738445] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 439.983586] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x480, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x1) 09:51:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) accept(r1, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000040)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000480)={'filter\x00', 0x113, "d18b5be9e142671c24a7b972ed9c86bb42531d1d1524058db13816a8ccda7de24dcc8adc9dd8e331ce77454685eaf964588531698f250f69195dcb9605de1f3c6cc098bf81da785ddede093674680a06a365d71e109a1ce8358f482b8b8bb85abfb79f422c94a890928065ae77f11a5ce4894acb42f279afa6d6ed42a06e4ad85b7e83525c3c3e7e2876dd7ec5233600000100dabd20a6f14b9baa4bf953fe0a434bf3f0f0c8fee831a0e503de483b3ae2f68d0fa2aa77b758e645632f6477abb49d64668bf3c988ef3ab0e813487469271e881dccb0"}, &(0x7f0000000440)=0xfa) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) 09:51:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 440.250138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000000)="0b17673eeae6eafa96b96df0cd53f40f5bfebad1ae0f98aa3dcc5d7434533be6c85a2b7ae968f5f73a507aca37b54840f9fac5c560c953e3577cf6855e890610d673bf", 0x43}, {&(0x7f0000000100)="61feae1a59148c7166acba1c609a988f5c9ca4d865042987735c42e0b80e90a70f789f980be10f4786d508911135a5eb8eeea87df71aa99b9a8040b3226ab601c41b19e150b4693eee88fbc52061a85c432b", 0x52}, {&(0x7f00000001c0)="0954c965f31fae506af5b6f5341a97449d9884cd3edff32a23571942433524d9c20185af093a01bfa20c1ea355bf8a898e", 0x31}], 0x3, 0x2) fcntl$getflags(r0, 0x0) 09:51:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000100)=""/171, 0xab) dup2(r1, r3) 09:51:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="8606655532111526550f0a4a9c103d09dadb", 0x12, 0x7}, {&(0x7f0000000140)="26e1702f9cc7f5d395f12dd3581d1df4a4ea83216e6c5a1a117d59a71dc7a7fff45dacc8f2ecea4b3872031d756a1be449229950f94e878abbaa36f59023", 0x3e, 0x4}, {&(0x7f00000001c0)="f8de4d8c2ef1347d3be0138c23adc9b0b9b65efd0dbd435084a18ad34482013a04912a6033683826d53ba3871a0f4f4dc16011df57db4b6460d5af633c3ebcf1891e75591a", 0x45, 0x800}, {&(0x7f0000000240)="f4d192b4865d258b3a3ef9475b691afd3067bd0f8af5da474006145909cc99391ad0fcd61b03e51fa270addf984b7c519479a8810f22356b01a35acb581cac28f1c39ec0e968f88bd021aa4066ebd3b4744e6f730e705ffadcaeff1cb082c810e888010b991a99d461e3246a42283a663c252c8934ab95e199c24b219a2916e5bd6cbdcb8aec9b31", 0x88, 0x1}], 0x8000, &(0x7f0000000380)={[{@huge_within_size={'huge=within_size', 0x3d, '[)em1mime_type'}}, {@huge_within_size={'huge=within_size'}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x2d, 0x31, 0x33, 0x30, 0x37, 0x39]}}}}], [{@obj_user={'obj_user', 0x3d, '@)#self,keyringcgroup{ppp1\xc8wlan0^ppp0&bdev-\\vboxnet1'}}, {@smackfsdef={'smackfsdef', 0x3d, 'nodev+vmnet0trusted!/keyring)ppp0wlan0-\x9cself$self'}}]}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 440.809575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 440.829556] tmpfs: Bad value 'within_size=[)em1mime_type' for mount option 'huge' 09:51:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x1114, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x9040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000200)=0x81, 0x4) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000002c0)="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", 0x1000) getsockopt(r2, 0x3, 0x7fff, &(0x7f00000012c0)=""/245, &(0x7f0000000140)=0xf5) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) getpeername$netrom(r4, &(0x7f0000000000)={{0x3, @default}, [@default, @remote, @null, @default, @rose, @remote, @remote, @default]}, &(0x7f0000000100)=0x48) write(r1, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0), 0x0) [ 440.866111] print_req_error: I/O error, dev loop5, sector 0 09:51:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 441.058990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 441.318718] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x3, 0x2, 0x8}, 0x8) 09:51:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 441.476045] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 441.567604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41500, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:28 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x9, 0x9}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x4, 0x100000000000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) bind$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x0, 0x100, 0x5, 0x7f, 0x0, "d3d1ac9ac08c64bfc36861f5df9f68b2d5ddf7c7922b2822862c836741d1ebc8c050d056cf2f73490241251b21e1665ba485f9c591c7c95cb71edea0fb9e2b", 0x14}, 0x60) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000001c0)={0xba, 0x200, 0x1, 0x784, 0x10, 0xb15}) 09:51:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/crypto\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x880200d}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r6, 0x1, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x1c}}, 0x4080) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r3, 0x0, 0x0, 0x0) r9 = dup2(r4, r8) getsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000000), 0x10) 09:51:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 442.408243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:29 executing program 1 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 442.691495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 442.720832] FAULT_INJECTION: forcing a failure. [ 442.720832] name failslab, interval 1, probability 0, space 0, times 0 [ 442.735907] CPU: 0 PID: 17271 Comm: syz-executor.1 Not tainted 4.14.176-syzkaller #0 [ 442.743843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 442.753225] Call Trace: [ 442.755836] dump_stack+0x13e/0x194 [ 442.759474] should_fail.cold+0x10a/0x14b [ 442.763634] should_failslab+0xd6/0x130 [ 442.767651] kmem_cache_alloc_node+0x288/0x7a0 [ 442.772387] ? perf_trace_lock+0x4b0/0x4b0 [ 442.776813] ? find_held_lock+0x2d/0x110 [ 442.780882] __alloc_skb+0x9a/0x4c0 [ 442.784507] ? skb_trim+0x160/0x160 [ 442.788214] ? skb_release_data+0xd9/0x7b0 [ 442.792672] tcp_send_fin+0x1c7/0xc40 [ 442.796482] ? __sk_mem_reduce_allocated+0xe2/0x470 [ 442.801619] tcp_close+0xc64/0xf30 [ 442.805249] inet_release+0xdf/0x1b0 [ 442.809072] inet6_release+0x4c/0x70 [ 442.812789] __sock_release+0xcd/0x2b0 [ 442.816744] ? __sock_release+0x2b0/0x2b0 [ 442.820983] sock_close+0x15/0x20 [ 442.824451] __fput+0x25f/0x790 [ 442.827937] task_work_run+0x113/0x190 [ 442.831995] exit_to_usermode_loop+0x1d6/0x220 [ 442.836589] do_syscall_64+0x4a3/0x640 [ 442.840484] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 442.845698] RIP: 0033:0x45c889 [ 442.848880] RSP: 002b:00007f7646799c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 442.856585] RAX: 0000000000000007 RBX: 00007f764679a6d4 RCX: 000000000045c889 [ 442.863922] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 442.871192] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 442.878455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 09:51:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0xe2881, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:30 executing program 1 (fault-call:9 fault-nth:1): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 442.886238] R13: 000000000000009d R14: 00000000004c336c R15: 0000000000000000 09:51:30 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0xe) fcntl$dupfd(r2, 0x0, r0) fcntl$setpipe(r1, 0x407, 0x0) 09:51:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r1, 0x3792}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7f}, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) 09:51:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x3, r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r2, 0x0, 0x0, 0x0) socket$inet(0x2, 0xa, 0x9) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x0, 'veth1_to_hsr\x00', {0x4}, 0xffc1}) dup2(r3, r5) 09:51:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 443.308789] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) 09:51:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:30 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x3, 0x0, {}, {r6}, 0xa8, 0x2}) sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000100)={0x6, 0x7, 0x2d, "aa96928a2d2525f1f1ea818921da069e269f86a8d58a635940b3bf96be0863e554e753385d5b990b15596859de22d50e9eefefe5e4f415dd7722e8ab", 0x5, "8bf182a2aa6edd35728ad0e95c38933b8f77f0dd727a1ae5367e83c223d3d44f50389420431cc4f8839d034d34d2f17a46c8338a39dfc3c931650b90", 0x28}) listen(r0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) 09:51:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, 0x0, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, r3, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x2c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20}, 0x40000) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r7, 0x0, 0x50000000000443) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000000)={0x0, 0x3, 0xf593, 0x6, 0xb, "240de97638f30e1a"}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) 09:51:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x5f, 0xd5, 0x0, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x4, 0x3) shutdown(r2, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40100, 0x0) epoll_pwait(r3, &(0x7f0000000100)=[{}, {}], 0x2, 0x9, &(0x7f0000000140)={[0x3]}, 0x8) r4 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x2, 0x5, 0x1, 0x80000000, 0x0], 0x6, 0x8000, 0x9, 0x8, 0x273, 0x9, 0x200, {0x8, 0x3, 0xf801, 0x101, 0x80, 0xb7, 0x3, 0x0, 0x2, 0x4, 0x1ff, 0x8000, 0xffffffff, 0x2, "2c51c00f152de8f076ad125a6ef09c3d7e3d434bb0b092de3748de5de6b8a532"}}) dup2(r1, r4) 09:51:31 executing program 5: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) getpeername$unix(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x6e) fcntl$setpipe(r0, 0x407, 0x0) [ 444.786345] mmap: syz-executor.1 (17353) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 09:51:31 executing program 5: getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000640)=0xc) setresuid(0x0, r5, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x80, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="bbc4757ed449bec7efe6918300", 0xd, 0x2}, {&(0x7f00000001c0)="89734fac3e04fad805aa1704fe5a43f9d460b9cf14e0487c8912a44381ee69404c0215ff908e44d8c1977e89fe7cd9b35e46896f5323fdb2237c03baaac7cc946eced0e2d5b83feeef5fada1aacc6c519a5216a874bab5e5f5abb338f9a28ae8c749e2528b3d7589335480a65e956a0f1782cfd00c934d04658c8a25a2f85f79642c430c4bbb32b5e644de64dc8072fa90f98cc7e1b0cedaa0402eadecfa3e5f5fa722fa8ffeb6da11404e47335abb1e2faadf92c6c554b2cba00b779db5f74a8b16d24c9cb7cd2651a2299f2b31b93041", 0xd1, 0x4}, {&(0x7f0000000140)="aae5af46265d2385a11aeffc21a35f", 0xf, 0x9}, {&(0x7f00000002c0)="90b4c55e6bc5e3961db9cf8424", 0xd, 0x81}, {&(0x7f0000000300)="5b4a47024212ab3d982bfa8947068b8c5c4322686b4fd4f54c28bfb3769d86a16b66436f0a8101b5caa9a30dfc2ef15256d6734abe9087aa353b7476114d80cbe048ca9f34e4a690c16b49c5946fc34e6dc9c37fdd462ec49adeaa3cdb72287423875242dc23400f0c40952b909d87ec52334b0f74428e2cf9bcd23afd452d9bbdd47f1cbb4261df37e59011730d680737fc133fe5d5bcda55755339b8a509f25840f2bbb74b6f3a3931904b50b744007ecc9985406bfcb852af442c4a9fe948f09c3309487cdb8592987bba83a08ee1b34dab4246ff117f31", 0xd9, 0x2}], 0x2000800, &(0x7f0000000540)=ANY=[@ANYBLOB='quota=off,norgrplvb,localflocks,statfs_percent=0x0000000000000020,data=ordered,nosuiddir,discard,barrier,measure,pcr=00000000000000000053,euid=', @ANYRESDEC=r0, @ANYBLOB="2d736d61636b66737472616e738d757c653d2c7569643c", @ANYRESDEC=r5, @ANYBLOB=',\x00']) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) [ 444.888826] gfs2: invalid mount option: measure [ 444.893792] gfs2: can't parse mount arguments 09:51:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) ioctl$VIDIOC_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f00000001c0)={0x0, @reserved}) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f0000000000)={0xe, 0x5, 0x3ff}) pipe(&(0x7f0000000180)) [ 444.962924] gfs2: invalid mount option: measure [ 444.968301] gfs2: can't parse mount arguments 09:51:32 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x4, 0x20, 0x1, r3}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000100)) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:51:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:32 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x1, 0x70, 0x6, 0x7f, 0x6, 0xd6, 0x0, 0x8001, 0x3d46fbd3faf0fb4, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0xbb}, 0x28408, 0x5800b937, 0x0, 0x7, 0x1, 0x2e48dc0c, 0xdac0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) 09:51:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:32 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x8010, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) listen(r1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r4, 0x1) r6 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r6) 09:51:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:33 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x50000000000443) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xcf) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r6) 09:51:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x96040) write$snddsp(r4, &(0x7f0000000100)="82e711b4c00af94fd7c8d6fd2352a0b5eda153a84479ab071870d0602c48d12a41054ca7e96c3bea1d69db089fc989de1a206dc3eacf41044c8199bc0c057b48a74d0ccdfc1f58ad17a49c3a01dc298b84aacf9e39b68cbf1e3d7a79bd59b79f7d95f5ec45cd23a17770210ec4b91891f3a62c7416c6ee88f5cf498a09", 0x7d) dup2(r1, r3) 09:51:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x100}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000001800)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000001840)=0x2c) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x100) ioctl$TIOCCBRK(r3, 0x5428) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000100)={0x0, 0x9}) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x220940, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=@bridge_delneigh={0x54, 0x1d, 0x400, 0x70bd2d, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x0, 0x4, 0x18, 0x9}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x2b}, @NDA_IFINDEX={0x8}, @NDA_PROBES={0x8, 0x4, 0x8}, @NDA_CACHEINFO={0x14, 0x3, {0x8, 0xff, 0x6, 0x7fff}}, @NDA_DST_MAC={0xa, 0x1, @local}]}, 0x54}, 0x1, 0x0, 0x0, 0x240c0}, 0x8800) 09:51:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x18, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000500000000000000f156000845380d68dacf0000a53000000100002d4d009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x1f, 0x1f, &(0x7f0000000440)=""/31, 0x40f00, 0xc, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x4, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x2, 0x6, 0x7fff, 0x101}, 0x10}, 0x78) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x40800, &(0x7f000031e000)={0xa, 0x4e24, 0xfffffffe, @mcast1, 0x4}, 0x1c) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', 0x0, 0x4, 0x1, &(0x7f0000000340)=[{&(0x7f00000002c0)="0737672aee13232cbac47a3f7c7f98e28b6a22d3754826f56f3d4bc59b2e6058ff403f64e4e1c71f8850f4c9fa4f658a6809b259b6d4e98ff4e7af92c1d64b9dff93793f25bb96a8b4ab924de67647", 0x4f, 0x80000000}], 0x200008, &(0x7f0000000380)={[{@dots='dots'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$IPSET_CMD_HEADER(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xc, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x2004c080}, 0x10) 09:51:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r2, 0x8004500f, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x8, 0x3) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x0) dup2(r1, r5) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000200)={0x0, 0x0, [0x6fae164, 0x1, 0x6, 0xff]}) 09:51:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 448.460740] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x1110c0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) 09:51:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x43e734df, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x20000002000, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) mq_notify(r4, &(0x7f0000000000)={0x0, 0x23, 0x0, @thr={&(0x7f0000000100)="45f27a896c2e3b723a77c378995fdb14ca8ef70853113f109a51aaf77790ef9eccf4f5d5aa6119e6c027b0adcb9d8f713dceb9218e3420930b15cdc4b8547dac67d6c4c249bd24281f2eabf6ff28b951cbb8b1f69a10ad583d115e977a5c9c59a0ccfc64a746dd68b3f2916bf73c9af5243af2e0ccbe5482e1e648b847854a4506075e003623e62fb3b010e130c3d3abe8b3c45c5544eded8e25cb2b737d804bb6625a05f580e49cdd223cb64f69f4c210c0e50e6a91ce8e038c6844c9fced1e073a02236c3de3104f737e21780d5afaffbd0768b2bca924ade23918a4fffd21e42b", &(0x7f0000000200)="da27840a806b130c69417d13a32b22472a7a6932bb1f836f3c21d5e046d96d938bdca3b1d612779c07868420beb77d8a88a90eea71cf7411785deba157e55feb13"}}) dup2(r1, r3) [ 448.765661] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 449.043561] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 449.323178] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) ioctl$VIDIOC_S_SELECTION(r4, 0xc040565f, &(0x7f0000000100)={0xc, 0x2, 0x2, {0x9, 0x8, 0xffff, 0x8b5}}) 09:51:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:36 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r0, r3) [ 449.644239] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 449.913933] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) [ 450.185536] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) [ 450.236131] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 450.284374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 450.326893] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x38, 0x1, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_LABELS_MASK={0x14, 0x17, [0x1, 0x5, 0x4, 0x6]}, @CTA_PROTOINFO={0x8, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x4}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x24080080) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000000000)="e09e98be612789a5615b0c87047f4e2a63701c33417801c4a4532966dfd10a84ba96d906a5d69eb54b37446219cf00aa324e2a", 0x33) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 450.416936] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 450.458132] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:37 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000200)="5fb997ec7ce62cc4f31afefe370abb945e0a") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000100)={0xfffffc00, 0xa, 0x4, 0x2000, 0x0, {r3, r4/1000+30000}, {0x5, 0x2, 0x81, 0x72, 0x5, 0x3f, "34cc24d8"}, 0x5, 0x2, @offset=0x1, 0xa1d, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r6, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r8, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r8, 0x1) r9 = accept4(r6, 0x0, 0x0, 0x0) dup2(r7, r9) [ 450.607402] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 09:51:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 450.732604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 450.746487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 450.823084] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 450.899795] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 451.038575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 451.354467] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:38 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000200e00000022ff7785933cc4e"], 0x20}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000800) 09:51:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 451.669892] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 451.970079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 451.975469] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) [ 452.284934] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 452.368071] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) read$eventfd(r2, &(0x7f0000000000), 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 452.521950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 452.644953] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 452.743661] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) 09:51:40 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) [ 453.091108] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 453.102731] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 09:51:40 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 453.196236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 453.211993] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:40 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x3, 0x0, {}, {r6}, 0xa8, 0x2}) sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000100)={0x6, 0x7, 0x2d, "aa96928a2d2525f1f1ea818921da069e269f86a8d58a635940b3bf96be0863e554e753385d5b990b15596859de22d50e9eefefe5e4f415dd7722e8ab", 0x5, "8bf182a2aa6edd35728ad0e95c38933b8f77f0dd727a1ae5367e83c223d3d44f50389420431cc4f8839d034d34d2f17a46c8338a39dfc3c931650b90", 0x28}) listen(r0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) [ 453.272757] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 09:51:40 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 09:51:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) dup2(r1, r3) [ 453.452594] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 453.489246] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:40 executing program 2 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 453.646041] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 453.679982] FAULT_INJECTION: forcing a failure. [ 453.679982] name failslab, interval 1, probability 0, space 0, times 0 [ 453.709727] CPU: 1 PID: 17713 Comm: syz-executor.2 Not tainted 4.14.176-syzkaller #0 [ 453.717858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 453.727324] Call Trace: [ 453.729958] dump_stack+0x13e/0x194 [ 453.733641] should_fail.cold+0x10a/0x14b [ 453.737900] should_failslab+0xd6/0x130 [ 453.742190] kmem_cache_alloc_node+0x288/0x7a0 [ 453.746808] ? save_trace+0x290/0x290 [ 453.750713] ? debug_check_no_obj_freed+0x28e/0x6e4 [ 453.755907] __alloc_skb+0x9a/0x4c0 [ 453.759590] ? skb_trim+0x160/0x160 [ 453.763341] ? kfree_skbmem+0x7e/0x100 [ 453.768052] tcp_send_fin+0x1c7/0xc40 [ 453.771989] ? __sk_mem_reduce_allocated+0xe2/0x470 [ 453.777030] ? kmem_cache_free+0x23a/0x2b0 [ 453.781313] tcp_close+0xc64/0xf30 [ 453.785309] inet_release+0xdf/0x1b0 [ 453.789069] inet6_release+0x4c/0x70 [ 453.792809] __sock_release+0xcd/0x2b0 [ 453.796724] ? __sock_release+0x2b0/0x2b0 [ 453.801076] sock_close+0x15/0x20 [ 453.804819] __fput+0x25f/0x790 [ 453.808311] task_work_run+0x113/0x190 [ 453.812241] exit_to_usermode_loop+0x1d6/0x220 [ 453.816870] do_syscall_64+0x4a3/0x640 [ 453.820896] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 453.826121] RIP: 0033:0x45c889 [ 453.829714] RSP: 002b:00007f4d23c56c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 453.837453] RAX: 0000000000000007 RBX: 00007f4d23c576d4 RCX: 000000000045c889 [ 453.844749] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 453.852145] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 453.859477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 453.866792] R13: 000000000000009d R14: 00000000004c336c R15: 0000000000000000 09:51:41 executing program 2 (fault-call:9 fault-nth:1): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:41 executing program 3 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 454.212705] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 454.232864] FAULT_INJECTION: forcing a failure. [ 454.232864] name failslab, interval 1, probability 0, space 0, times 0 09:51:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 454.272909] CPU: 0 PID: 17720 Comm: syz-executor.3 Not tainted 4.14.176-syzkaller #0 [ 454.280868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.290767] Call Trace: [ 454.293394] dump_stack+0x13e/0x194 [ 454.297090] should_fail.cold+0x10a/0x14b [ 454.301284] should_failslab+0xd6/0x130 [ 454.305299] kmem_cache_alloc_node+0x288/0x7a0 [ 454.309915] ? perf_trace_lock+0x4b0/0x4b0 [ 454.314179] ? find_held_lock+0x2d/0x110 [ 454.318283] __alloc_skb+0x9a/0x4c0 [ 454.321949] ? skb_trim+0x160/0x160 [ 454.325628] ? skb_release_data+0xd9/0x7b0 [ 454.329927] tcp_send_fin+0x1c7/0xc40 [ 454.333759] ? __sk_mem_reduce_allocated+0xe2/0x470 [ 454.338940] tcp_close+0xc64/0xf30 [ 454.342609] inet_release+0xdf/0x1b0 [ 454.346389] inet6_release+0x4c/0x70 [ 454.350137] __sock_release+0xcd/0x2b0 [ 454.354492] ? __sock_release+0x2b0/0x2b0 [ 454.358677] sock_close+0x15/0x20 [ 454.362167] __fput+0x25f/0x790 [ 454.365499] task_work_run+0x113/0x190 [ 454.369431] exit_to_usermode_loop+0x1d6/0x220 [ 454.374059] do_syscall_64+0x4a3/0x640 [ 454.377981] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 454.383280] RIP: 0033:0x45c889 [ 454.386488] RSP: 002b:00007f885f998c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 454.394353] RAX: 0000000000000007 RBX: 00007f885f9996d4 RCX: 000000000045c889 [ 454.401647] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 454.409058] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 454.416356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 454.423964] R13: 000000000000009d R14: 00000000004c336c R15: 0000000000000000 09:51:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000084, &(0x7f000031e000)={0xa, 0x4e20, 0x0, @rand_addr, 0xfffffffd}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:41 executing program 3 (fault-call:9 fault-nth:1): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 454.680195] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 454.694880] FAULT_INJECTION: forcing a failure. [ 454.694880] name failslab, interval 1, probability 0, space 0, times 0 [ 454.723979] CPU: 1 PID: 17734 Comm: syz-executor.3 Not tainted 4.14.176-syzkaller #0 [ 454.732087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 454.741461] Call Trace: [ 454.744080] dump_stack+0x13e/0x194 [ 454.747815] should_fail.cold+0x10a/0x14b [ 454.751992] should_failslab+0xd6/0x130 [ 454.755988] kmem_cache_alloc_node_trace+0x292/0x7b0 [ 454.761186] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 454.766665] ? __alloc_skb+0x9a/0x4c0 [ 454.770635] __kmalloc_node_track_caller+0x38/0x70 [ 454.775592] __kmalloc_reserve.isra.0+0x35/0xd0 [ 454.780297] __alloc_skb+0xca/0x4c0 [ 454.783976] ? skb_trim+0x160/0x160 [ 454.787634] ? kfree_skbmem+0x7e/0x100 [ 454.791552] tcp_send_fin+0x1c7/0xc40 [ 454.795377] ? __sk_mem_reduce_allocated+0xe2/0x470 [ 454.800413] ? kmem_cache_free+0x23a/0x2b0 [ 454.804676] tcp_close+0xc64/0xf30 [ 454.808279] inet_release+0xdf/0x1b0 [ 454.812147] inet6_release+0x4c/0x70 [ 454.815890] __sock_release+0xcd/0x2b0 [ 454.819917] ? __sock_release+0x2b0/0x2b0 [ 454.824278] sock_close+0x15/0x20 [ 454.827774] __fput+0x25f/0x790 [ 454.831081] task_work_run+0x113/0x190 [ 454.840311] exit_to_usermode_loop+0x1d6/0x220 [ 454.844937] do_syscall_64+0x4a3/0x640 [ 454.848865] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 454.854077] RIP: 0033:0x45c889 [ 454.857283] RSP: 002b:00007f885f998c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 454.865007] RAX: 0000000000000007 RBX: 00007f885f9996d4 RCX: 000000000045c889 [ 454.872292] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 454.879582] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 454.886888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 454.894700] R13: 000000000000009d R14: 00000000004c336c R15: 0000000000000001 09:51:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000000), 0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:42 executing program 3 (fault-call:9 fault-nth:2): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$pptp(r5, &(0x7f0000000000)={0x18, 0x2, {0x0, @empty}}, 0x1e) 09:51:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e21, @private=0xa010102}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r2, r4) 09:51:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x94, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x802, 0x0, 0xa41b, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e20, @local}}) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:43 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) r4 = dup2(r1, r3) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000)=0x1) 09:51:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffb, @loopback, 0x1}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000), 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xd5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000001c0)={0x70003, 0x0, [0x3, 0x8001, 0xf7, 0x8, 0x90, 0xffffffff, 0x3, 0x7]}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0xffff413d, 0x10c, 0x35, 0x7}, 0x10) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000100)={0x101, 0x2, 0x6b6, 0xe5}) 09:51:44 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000200)={0x9f0000, 0xfffffffc, 0xfffffffb, r0, 0x0, &(0x7f00000001c0)={0x990a6c, 0x4, [], @string=&(0x7f0000000140)=0x75}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x3ff, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000280)={0x4, r2}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) dup(r4) futimesat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r5, r6/1000+30000}, {0x0, 0x2710}}) 09:51:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) write(r1, &(0x7f00000001c0)="fef33f5983b0723651d042e85854a197a496f944c7dda42323c678f06059d3c6b2ab11a6a4aa5ceb75ea790d64f6e7694549ca129cd81f0af3f4ec2b1ae894bf553d699e0806f15a2fdc769da0ba7aa4fadef243ee539d94f389f4059538081e23bd121dbda5a163541b978d24eec712e9b20cc90c891102bfb6f103e47ad867fe5cca4d3863a971010f2cd023bf42726110ae1a09979dbfafa70dfe6005721f9b6899bf3b922e34f5aa73a1339798ae91e542e79cd9b64e39ad802a790448830d76184a4289cd46a4e35f5d5cb99f89dffaf6a0bd7fca764d984ece", 0xdc) fcntl$setpipe(r0, 0x407, 0x0) 09:51:44 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x521000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/bnep\x00') sendfile(r3, r4, 0x0, 0x50000000000443) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, r8}, 0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x8000, 0x9}, 0x0, 0x8000fffffffd, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) 09:51:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) connect$l2tp6(r5, &(0x7f0000000000)={0xa, 0x0, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9, 0x1}, 0xfffffffffffffecd) dup2(r1, r3) 09:51:44 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 457.815485] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:51:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 457.918479] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 458.011454] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.103288] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x7c, 0xdb, &(0x7f0000000100)="2f08197c198f399b1bcd71dea49af2f1328c4d3118d88ef6bcb992bbde9d84049addc19133bb8ca77f720b7a7fd352f6f2ad0a8f7d1487fab15b12cdcfe65523c000e11312f0e2008d7fa0ffcaaece3dc2cb0ec69ece0cdee5741131d3aedf9ac2354470904003303fa53b84e48b60180cc78d49e3c9543eebccb67a", &(0x7f0000000180)=""/219, 0x3ff, 0x0, 0x32, 0xc, &(0x7f0000000000)="727ede859902f2e740807f31ca71c0b5f85ae832188c1394557808b0dc857cd833d834941adb81251abbfaa3bff3f7a91db3", &(0x7f0000000280)="e2124a887f7f494329a874bf"}, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) dup2(r1, r3) [ 458.220160] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:45 executing program 0 (fault-call:6 fault-nth:0): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 458.318317] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.431235] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.452854] FAULT_INJECTION: forcing a failure. [ 458.452854] name failslab, interval 1, probability 0, space 0, times 0 [ 458.489205] CPU: 0 PID: 17855 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 458.497181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.506554] Call Trace: [ 458.509177] dump_stack+0x13e/0x194 [ 458.512853] should_fail.cold+0x10a/0x14b [ 458.517058] ? sock_destroy_inode+0x60/0x60 [ 458.521418] should_failslab+0xd6/0x130 [ 458.525427] ? sock_destroy_inode+0x60/0x60 [ 458.529788] kmem_cache_alloc+0x2b5/0x770 [ 458.534088] ? __fget+0x228/0x360 [ 458.537749] ? sock_destroy_inode+0x60/0x60 [ 458.542102] sock_alloc_inode+0x19/0x250 [ 458.546299] ? sock_destroy_inode+0x60/0x60 [ 458.550646] alloc_inode+0x5d/0x170 [ 458.554383] new_inode_pseudo+0x14/0xe0 [ 458.558357] sock_alloc+0x3c/0x270 [ 458.561890] SYSC_accept4+0xb0/0x580 [ 458.565601] ? kernel_accept+0x300/0x300 [ 458.569669] ? __mutex_unlock_slowpath+0x75/0x780 [ 458.574536] ? vfs_write+0xff/0x4e0 [ 458.578156] ? fput+0xb/0x140 [ 458.581250] ? SyS_write+0x14d/0x210 [ 458.584972] ? SyS_read+0x210/0x210 [ 458.588604] ? SyS_clock_settime+0x1a0/0x1a0 [ 458.593027] ? do_syscall_64+0x4c/0x640 [ 458.596991] ? SyS_listen+0x210/0x210 [ 458.600788] do_syscall_64+0x1d5/0x640 [ 458.604690] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 458.609868] RIP: 0033:0x45c889 [ 458.613067] RSP: 002b:00007fe19528ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 458.620858] RAX: ffffffffffffffda RBX: 00007fe19528f6d4 RCX: 000000000045c889 [ 458.628133] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 458.635393] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 458.642653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 458.650063] R13: 000000000000000b R14: 00000000004c2b25 R15: 0000000000000000 09:51:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x4}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008092}, 0xc000) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) 09:51:45 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xc0000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x51910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x7, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000100)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r2, 0x8004551a, &(0x7f0000000000)) 09:51:46 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) sendmmsg(r4, &(0x7f0000002a40)=[{{&(0x7f0000000100)=@llc={0x1a, 0x7, 0x5, 0x0, 0xef, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="0466532c551afa70ce04f5588d732370092e8f0d04799daca0101936b3dc68af99b8a850dd74792f4716962c286697", 0x2f}, {&(0x7f0000000200)="a54f6100169f430b9d423e19b0d7efbf374943e0ee592b98a23e748545619805d07b6128f04dff55f5db284d965a0623606b239398d3c65afe3a1d3d20f55762a73fe7fa1a53edeeded828aaafaf99cdcd345b8612e5ac2904d0459f97ff2a9d91a478e300659a5dedf6d812351096bc0fad406f862d9c721ddeb6e76543165a0ef13999139fcc252aba9529128583ed0b1f7e83cefd737017200a83059a1aa63f8ae494f977a3a977fb029ddf90280096d069d1ae72f96702f8b2a912de10abae101567", 0xc4}], 0x2, &(0x7f0000000340)=[{0x108, 0x112, 0x10001, "e6933a3f7537abdec47c8988501ee2abea3aa96ac3321470274af01b693f1d894d8406ea15ee7b78f77b68ee866aa9b2d1f9251a4591ad3a3896b49c093b7a08417a4320f1c8b9de64c8c83771825391afe15ef43342595527768feb584086083d0016028bf2862a10a2e9272f482c2ba34252fed26920cf7cc4741fd713546e6beef69eb9944f06d9daa69043237447fcd2c52bae07fd7a2e514b3ca0a96e4c83399f58613539b6c16d49dbc9060a4eb56fa1055a902e06932cdda76ae5099f4613baadf7e7d4d5a1a88820745cb0e8cb910078d1fd2d85a444c842bee5c3a337a8335f464666574cc56eb80a14ba2ebfaec0a4ea3a6929"}, {0x48, 0x105, 0x0, "025e4bc057e8eaa18979ffc870366057a4dcbd09652b2dbc8706bf91669c5f591ac4a555d341b75b814bffd4c068acd80fa1a470"}, {0xa0, 0x10c, 0x4, "003fcabda765142085dd263df77768e41b92d6bc9f451f2acf93cd2e8a9ed76e8b1faf63ea8cd0cd789780bd7a664400a6e9a0271cc1a66392c03ba1cf8026a0a4d28a6995ff9287668a3238c5267554840b31013bfbd269b7b1c966c78d67553555fd5eceec7b82bf90ea510c1c0a973dd139f54e3c5e864c1b736d3c35299ee78935fc0494ad6c2788843f4faacc"}, {0x98, 0x10e, 0x9, "504156eda8b736fbb13e297ca242cd1ca46e65d4635ea6a49c43904d3d1f798d5d5b2ac8b85529b5ed4b33c1c9f0508f3a013bb1b48b627e93012789065581fb6f2577841e47f3045dcb15f3de13e930c8d72d464975fb96d6fdc43ba0577020488481e2d03d92171fd177a49c23a62a2870d1d222a56c87d434bc8f0313a73e67458aae"}, {0x110, 0x137, 0x2754947d, "f71769b3e9fd97f09285acd4b615983a9ddffbaec20c7932f79acaedd0fa4239cb1e1a273c743f2eb7cfc82b23caf5da36327fe83be81b1e1636934a31a02842a3f94f7b42919324489753d4c4e7d5666f293643a3b56960cde13987076525632a309ba85c53a41837f2b137bb3cdcd6ea592be0857a62efb408c0ddec30791c711e68e10f0f42afe1e044f5a4c586f3e1e6d7382531d3070a9857f3a5c3efd0847d6ce26b20ba54d2763941f80f5edbf629839099d33407138504d69d122163b72df90a951309ecaca4c935440aa1f7a4368f018f959dfffd41d7c3bcb10ec61a910bcb34239b8d99a18933807ce7ecfd49c8e045531e91d0a61c328f"}, {0xc8, 0x88, 0x4, "09a81cc3f92fc86940b45398b4b2bebe009d6a944d792612b085fe051fc15111083337648794350e63bfa845581eb3dc234a4aa584ca68e91fa9caffae73d9bf8aaa36e6f635bd71f5ba3a790cf5a9d693ca32387af0868e38f93065d81323db0a05a06ba21d06f8adcab462d46d83c8f99c4323b373b60f458e9c2291a812e1b7240a061eacd8acfbdc0108baed2b1ad9edb3193944e0240d40fd5a44755a5a71ee93ce54f73a715cf70c01ac3215edbe0e6b"}, {0x1010, 0x70af64e273088817, 0x3, "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"}, {0x70, 0x112, 0x7, "7e0ffa0746c03f6aadedc85e205cda5bb23d714bc0a2cbc07914f45aab92d993200909ad9be418ba6cc5e24600cb53a936c2323745b81d8144b661fd6ff9d1b59d57bd5720347623748b3e471b6e24a53d2e2210b4b3a58ae8d0788808"}, {0x80, 0x116, 0x3, "6cbc76ec400187bf496441a951fe962e2ed9bb9ae8120d9e7df34fcb82b0bc75730dc88344cc91b83a0b568d54623d953395f9ab76fc5ddf5462e6ad1b74e470d831e821850d6506d2fb64ddde79a32e7d8a1ce34426ddad0290d1ea9cbc5b9ed38d51df56e697511ea1"}], 0x1560}}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000018c0)="1a579418d63cbeccbb3a199bab8c88168e10972bc6de927da0935dcd4f47ce68e4d55e08f724c3ab62431d1b038b22ec55ff2f0b84d9ec97262d6ba27d6fa094597ad6bfc7175509cda0468dc5678bcb628a4286967c588fdd80c56d21f4700ccb166a97d7079a569d1d9acfaf60b2210483a6dbd0c69d363e5df3e2bff40be20b425f0285020b8caa496ed42000bfab83154ff882df675e639f09352984c31e158cdb2ad901668a4b34af579a244b4c", 0xb0}, {&(0x7f0000001980)="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", 0x1000}], 0x2, &(0x7f00000029c0)=[{0x28, 0x10e, 0x401, "8a08900342533f09121d4450db3d1dae5a29"}, {0x28, 0x113, 0x1f, "dd42c4e2eeb4de6e0a9cfd6cbee055e40ff3"}], 0x50}}], 0x2, 0xc010) r5 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r5) 09:51:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000), 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000140)={0x3f, 0x8, 0x4, 0x2200010, 0x6, {0x77359400}, {0x1, 0x0, 0x2, 0xc1, 0x2, 0x0, "9c6e3f0f"}, 0x7ffffffe, 0x4, @planes=&(0x7f0000000100)={0xdaa0, 0x48f61297, @fd}, 0x1, 0x0, 0xffffffffffffffff}) ioctl$BLKRESETZONE(r6, 0x40101283, &(0x7f00000001c0)={0x6, 0x3}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f00000001c0)={0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0]}) r8 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x10001, 0x201242) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f0000000240)={&(0x7f0000000040)=[0x6, 0x0], 0x2, 0x80000, r7, r8}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r5, 0xc00464c9, &(0x7f0000000080)={r7}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000200)={r7}) 09:51:46 executing program 0 (fault-call:6 fault-nth:1): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 459.007849] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.024847] FAULT_INJECTION: forcing a failure. [ 459.024847] name failslab, interval 1, probability 0, space 0, times 0 [ 459.045303] CPU: 0 PID: 17877 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 459.053282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.062663] Call Trace: [ 459.065299] dump_stack+0x13e/0x194 [ 459.068973] should_fail.cold+0x10a/0x14b [ 459.073172] should_failslab+0xd6/0x130 [ 459.077187] kmem_cache_alloc_trace+0x2db/0x7b0 [ 459.081916] ? kmem_cache_alloc+0x604/0x770 [ 459.086276] ? __fget+0x228/0x360 [ 459.089755] ? sock_destroy_inode+0x60/0x60 [ 459.094102] sock_alloc_inode+0x5f/0x250 [ 459.098192] ? sock_destroy_inode+0x60/0x60 [ 459.102541] alloc_inode+0x5d/0x170 [ 459.106201] new_inode_pseudo+0x14/0xe0 [ 459.110178] sock_alloc+0x3c/0x270 [ 459.113725] SYSC_accept4+0xb0/0x580 [ 459.117431] ? kernel_accept+0x300/0x300 [ 459.121482] ? __mutex_unlock_slowpath+0x75/0x780 [ 459.126346] ? vfs_write+0xff/0x4e0 [ 459.129985] ? fput+0xb/0x140 [ 459.133085] ? SyS_write+0x14d/0x210 [ 459.136790] ? SyS_read+0x210/0x210 [ 459.140587] ? SyS_clock_settime+0x1a0/0x1a0 [ 459.144995] ? do_syscall_64+0x4c/0x640 [ 459.148979] ? SyS_listen+0x210/0x210 [ 459.152936] do_syscall_64+0x1d5/0x640 [ 459.156864] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 459.162058] RIP: 0033:0x45c889 [ 459.165260] RSP: 002b:00007fe19528ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 459.172988] RAX: ffffffffffffffda RBX: 00007fe19528f6d4 RCX: 000000000045c889 [ 459.180259] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 459.187529] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 459.194790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 459.202075] R13: 000000000000000b R14: 00000000004c2b25 R15: 0000000000000001 09:51:46 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000000)) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:51:46 executing program 0 (fault-call:6 fault-nth:2): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 459.510418] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.537358] FAULT_INJECTION: forcing a failure. [ 459.537358] name failslab, interval 1, probability 0, space 0, times 0 [ 459.570373] CPU: 1 PID: 17891 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 459.578318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.587692] Call Trace: [ 459.590303] dump_stack+0x13e/0x194 [ 459.593964] should_fail.cold+0x10a/0x14b [ 459.598276] should_failslab+0xd6/0x130 [ 459.602277] kmem_cache_alloc+0x2b5/0x770 [ 459.606453] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 459.611950] ? sock_alloc_inode+0x5f/0x250 [ 459.616208] selinux_inode_alloc_security+0xb1/0x2a0 [ 459.621342] security_inode_alloc+0x8f/0xd0 [ 459.625684] inode_init_always+0x576/0xb20 [ 459.629945] alloc_inode+0x7a/0x170 [ 459.633585] new_inode_pseudo+0x14/0xe0 [ 459.637572] sock_alloc+0x3c/0x270 [ 459.641129] SYSC_accept4+0xb0/0x580 [ 459.644861] ? kernel_accept+0x300/0x300 [ 459.648945] ? __mutex_unlock_slowpath+0x75/0x780 [ 459.653801] ? vfs_write+0xff/0x4e0 [ 459.657441] ? fput+0xb/0x140 [ 459.660558] ? SyS_write+0x14d/0x210 [ 459.664281] ? SyS_read+0x210/0x210 [ 459.667938] ? SyS_clock_settime+0x1a0/0x1a0 [ 459.672371] ? do_syscall_64+0x4c/0x640 [ 459.676361] ? SyS_listen+0x210/0x210 [ 459.680194] do_syscall_64+0x1d5/0x640 [ 459.684106] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 459.689316] RIP: 0033:0x45c889 [ 459.692514] RSP: 002b:00007fe19528ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 459.700232] RAX: ffffffffffffffda RBX: 00007fe19528f6d4 RCX: 000000000045c889 [ 459.707517] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 459.714795] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 459.722076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 459.729384] R13: 000000000000000b R14: 00000000004c2b25 R15: 0000000000000002 09:51:46 executing program 0 (fault-call:6 fault-nth:3): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:46 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, r0, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) ioctl$SOUND_PCM_READ_CHANNELS(r3, 0x80045006, &(0x7f0000000000)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000100)) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r7) [ 459.875177] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.887396] FAULT_INJECTION: forcing a failure. [ 459.887396] name failslab, interval 1, probability 0, space 0, times 0 [ 459.937103] CPU: 0 PID: 17903 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 459.945053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.954432] Call Trace: [ 459.957050] dump_stack+0x13e/0x194 [ 459.960716] should_fail.cold+0x10a/0x14b [ 459.964907] should_failslab+0xd6/0x130 [ 459.968915] kmem_cache_alloc+0x2b5/0x770 [ 459.973086] ? __alloc_fd+0x1bf/0x490 [ 459.976925] __d_alloc+0x2a/0x9b0 [ 459.980409] sock_alloc_file+0xc8/0x2e0 09:51:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff, 0x7}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x40}, 0xc) sendto$inet6(r3, 0x0, 0x0, 0x4000041, &(0x7f000031e000)={0xa, 0x4e22}, 0xfffffffffffffe67) shutdown(r3, 0x1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) bind$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) r7 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r7) [ 459.984404] ? sock_poll+0x220/0x220 [ 459.988133] SYSC_accept4+0x210/0x580 [ 459.991946] ? kernel_accept+0x300/0x300 [ 459.996023] ? __mutex_unlock_slowpath+0x75/0x780 [ 460.000981] ? vfs_write+0xff/0x4e0 [ 460.004662] ? fput+0xb/0x140 [ 460.007788] ? SyS_write+0x14d/0x210 [ 460.011519] ? SyS_read+0x210/0x210 [ 460.015166] ? SyS_clock_settime+0x1a0/0x1a0 [ 460.019767] ? do_syscall_64+0x4c/0x640 [ 460.023764] ? SyS_listen+0x210/0x210 [ 460.027597] do_syscall_64+0x1d5/0x640 [ 460.031634] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 460.036849] RIP: 0033:0x45c889 [ 460.040054] RSP: 002b:00007fe19528ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 460.047793] RAX: ffffffffffffffda RBX: 00007fe19528f6d4 RCX: 000000000045c889 [ 460.055089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 460.062385] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 460.069680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 460.076971] R13: 000000000000000b R14: 00000000004c2b25 R15: 0000000000000003 09:51:47 executing program 0 (fault-call:6 fault-nth:4): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 460.184950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 460.206172] FAULT_INJECTION: forcing a failure. [ 460.206172] name failslab, interval 1, probability 0, space 0, times 0 [ 460.240978] CPU: 0 PID: 17919 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 460.248935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.258311] Call Trace: [ 460.260938] dump_stack+0x13e/0x194 [ 460.264613] should_fail.cold+0x10a/0x14b [ 460.268794] should_failslab+0xd6/0x130 [ 460.272799] kmem_cache_alloc+0x2b5/0x770 [ 460.276987] get_empty_filp+0x86/0x3e0 [ 460.280902] alloc_file+0x23/0x440 [ 460.284510] sock_alloc_file+0x113/0x2e0 [ 460.288680] ? sock_poll+0x220/0x220 [ 460.292446] SYSC_accept4+0x210/0x580 [ 460.296273] ? kernel_accept+0x300/0x300 [ 460.300368] ? __mutex_unlock_slowpath+0x75/0x780 [ 460.305248] ? vfs_write+0xff/0x4e0 [ 460.308894] ? fput+0xb/0x140 [ 460.312014] ? SyS_write+0x14d/0x210 [ 460.315884] ? SyS_read+0x210/0x210 [ 460.319530] ? SyS_clock_settime+0x1a0/0x1a0 [ 460.323964] ? do_syscall_64+0x4c/0x640 [ 460.327958] ? SyS_listen+0x210/0x210 [ 460.331909] do_syscall_64+0x1d5/0x640 [ 460.335827] entry_SYSCALL_64_after_hwframe+0x42/0xb7 09:51:47 executing program 0 (fault-call:6 fault-nth:5): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 460.341039] RIP: 0033:0x45c889 [ 460.344344] RSP: 002b:00007fe19528ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 460.352078] RAX: ffffffffffffffda RBX: 00007fe19528f6d4 RCX: 000000000045c889 [ 460.359459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 460.366756] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 460.374162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 460.381455] R13: 000000000000000b R14: 00000000004c2b25 R15: 0000000000000004 09:51:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr, 0xfffffffe}, 0x1c) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) [ 460.466787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 460.500270] FAULT_INJECTION: forcing a failure. [ 460.500270] name failslab, interval 1, probability 0, space 0, times 0 [ 460.521408] CPU: 0 PID: 17929 Comm: syz-executor.0 Not tainted 4.14.176-syzkaller #0 [ 460.529448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.539011] Call Trace: [ 460.541760] dump_stack+0x13e/0x194 [ 460.545451] should_fail.cold+0x10a/0x14b [ 460.549776] should_failslab+0xd6/0x130 [ 460.553997] kmem_cache_alloc+0x2b5/0x770 [ 460.558177] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 460.563734] ? rcu_read_lock_sched_held+0x10a/0x130 [ 460.568786] selinux_file_alloc_security+0xaf/0x190 [ 460.573917] security_file_alloc+0x66/0xa0 [ 460.578175] ? selinux_is_enabled+0x5/0x50 [ 460.582431] get_empty_filp+0x15c/0x3e0 [ 460.586426] alloc_file+0x23/0x440 [ 460.589992] sock_alloc_file+0x113/0x2e0 [ 460.594071] ? sock_poll+0x220/0x220 [ 460.597812] SYSC_accept4+0x210/0x580 [ 460.601636] ? kernel_accept+0x300/0x300 [ 460.605715] ? __mutex_unlock_slowpath+0x75/0x780 [ 460.610586] ? vfs_write+0xff/0x4e0 [ 460.614238] ? fput+0xb/0x140 [ 460.617358] ? SyS_write+0x14d/0x210 [ 460.621547] ? SyS_read+0x210/0x210 [ 460.625191] ? SyS_clock_settime+0x1a0/0x1a0 [ 460.629622] ? do_syscall_64+0x4c/0x640 [ 460.633613] ? SyS_listen+0x210/0x210 [ 460.637434] do_syscall_64+0x1d5/0x640 [ 460.641352] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 460.646647] RIP: 0033:0x45c889 [ 460.649846] RSP: 002b:00007fe19528ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 460.657579] RAX: ffffffffffffffda RBX: 00007fe19528f6d4 RCX: 000000000045c889 [ 460.664871] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 09:51:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7, 0x1b, 0x1}, 0x7) fcntl$setpipe(r0, 0x407, 0x0) [ 460.672308] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 460.679698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 460.686992] R13: 000000000000000b R14: 00000000004c2b25 R15: 0000000000000005 09:51:47 executing program 0 (fault-call:6 fault-nth:6): perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = accept4$tipc(r3, &(0x7f0000000000)=@name, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e22, @private=0xa010101}}) dup2(r1, r3) 09:51:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$USBDEVFS_RELEASE_PORT(r1, 0x80045519, &(0x7f0000000740)=0x4) fcntl$setpipe(r0, 0x407, 0x0) syz_read_part_table(0x1000000000000000, 0x8, &(0x7f0000000680)=[{&(0x7f0000000000)="a1ade54c014af8df4b0db9c2b0e961f6fa46bbec017e9626e9030f3f317e140fa95227e91e0c31b35e1812fad3a30e", 0x2f, 0x7}, {&(0x7f00000001c0)="e6289ebacb401ef9012cfb2ffedac7d16099adc7dcaee44d2fef75953f97978e3217b32d7dcecd16c56328bce4983657b851f4b2348a785682dbbce6482753e55932a6765903465ae2219f61969f9bdfea101310af7359c6a908610066e32d581790b5adc67821949338479c914ddc06d03d5ce999e74b4cfea0806a98c9e35c9828eba8c7a37b6bf73b1c60d104ed33cb4087e7495fa260b0104c2fbdb2053c4df695e535d5f64e06891a72", 0xac, 0x9}, {&(0x7f0000000100)="d071694ad1c5eff4612b2d80c3bbc705428ac73af081a78344953864fae1e740ac36776a8fb1edda286c925ace464f79ef19ccb2c0baa017c89511bc6bb2a576ac451cf22be8332ff9a3d0", 0x4b}, {&(0x7f0000000280)="e5ddf413e3b00ce1b1389af9f5b04fdd4a6d741b8222afcba3ef84c55b25f1d3eec91df5db4dd70215f7a643f424746011601825e3a1b1e5d0f8d4813c96fa4dfa32daad58810abb4f5cb8be592c02e8528951416c2d5d4f916feae9b15e3ffce41aafdf26d6735ca53be887f4fd21337fe73351bbad1ac726470c1e025a455f03dc71f43b2a387d9589f769738751c4808e9141bda70d4ef551c0300564585b863ec77d4b91356582cb4a56d2212d4715c1bd2a410387afb13f4cfe2b56d9f9f50005342e8d240b292d3d7bbd38a15c8daf69d25a20fb5c2eee0dab464011e08724c1f8eb04accf171167166feac10be07acf8cd5098237ec", 0xf9, 0x8}, {&(0x7f0000000380)="21c3c3d2eb629dfb8209c222c665c8a2a2f50a27949e1f44621ded1de60abefa0f790f2101ce23f9c3823b917f1dd5da34e4c464b1c74f55993ce1a9533456f275200a6b4dcdbfbd178457ed9437699e5c91ff72139dcbb7a177fb7389994bfbea7f85814046f42faf2a1cb2c660428d2bd490451ebe6d018fbcef1604c3ca37f9e30fef3553e3727f773cbe528dd29ce1de98583c637e1dd7c72f6ec277cdaca6a12ef2d75c42ed390664d1e078be1f048ea0c8e42fbf8d7d1381f81d4b42c1da4d0959bb8fe08d80ee", 0xca, 0x1}, {&(0x7f0000000480)="96816fccf77080a45219e64361b30c53c9ccc9a45f0d2e286e75f5f4a5e371919770f0b69e09e91c0ea64c4b45e11011699542fea0f191a5344500b5ebe2219011b824fd18e261b6490f04ad8d9fb9244a794fbccc021925495e9a545d744dacfc54378e9329f14013fc2baa4bcf9694d5fc8df9c284bb073fb28def702681dba84f030e1e8d137276618c1137314e7b51a4e223207e7cf03c71f123d87695695e9a07a3ef11971f33f078d7b734305749c96c92f6c083f93500e43a7824dc981108f391e639b46a54f979544ddbcdcebb8cf1d9471ecd7a8f86889bc4602035f8e39a2035acd35c23f0162f1f75a23ab46ec79e578b64c9", 0xf8, 0x5}, {&(0x7f0000000580)="a90d9fc407d65607d58c0d9e90dd72a602698abc9a0474050a9cbb8d6d9425339be50a8971b1ad037fe89f7b5a4d0169b05814bc82eb048bb46764796d798cf6d2cf93d6458550a2d0f13371578ee4d7219645e6b122240c8ff3c5cc3d4eea2d688d1cd36fb729300833f4a4da653efc726df5403b3a624102a7296c156c56b0116462d1977cfa71b4378334253f3a48459e7a3a66ac19101c349927f1d9dad344867839814264e19add5957fbe1d3850f78809bd6c7e9d51a5ac56f95ad9168151b", 0xc2, 0x3}, {&(0x7f0000000040), 0x0, 0x9}]) [ 460.823321] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000001c0)={{0x80, 0x7}, 'port1\x00', 0x11, 0x41008, 0xbdef7ef, 0x1000, 0x8, 0x1, 0x1, 0x0, 0x2, 0x1}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000000000fc000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)={0x2, 0x200, @multicast2}, 0x10, &(0x7f0000000040)=[{&(0x7f00000002c0)="af99b25ae45478a683a261600d0b8a034a74c633753e24cf7cad85c89d3b180a26cc6bd27a8c161928ef3b87644de0c355fab7d7a5c3498d16cd77e7a862fc915bfbfcbb06fa50d6d8c9f58dc074ebb4d2083bb7115702db335b444066133be17d7306221d7b66499fee35ec3d2157d9836a64cfe0898f6fc4fbb449d399b0c7bcfb77679beb2c12cd0020306b23a29d6f3bcf5d1d361aed3f80e639a458b791ff91baf4bdf77149cd02f62dfdaf1a34f1b0a86cdb8cf0b174e5df1912ad962a07d66395d85cbcc9e3606c83a2520fa8f0afa8c7e56c9586c13c892b102da4983118fc2badfa218a8141f237", 0xec}, {&(0x7f0000000100)="6a99dc87f8fb2f6066ede1d7846f4d8d7d63cdc91213662ae8225ee3a74c04d801c562990b0b22ae941b3e81e1835208158942ae7126454257b62bd8e301f982596afa9ad5d50857764d354fd7b3f096cb407e211ca19f3acf", 0x59}, {&(0x7f00000003c0)="c6416635a2b473db89c8af865f551df5d5f38095356c42ab177787b58e65bb90cba29a666ee430fa257459542ad09617784b59968ddd816eec8dcf981d83fb9172710167155dd5f58f11d4c61b0e798f59b46edc2380af7f8c78822a7ceec26cc8496320164c6ea47d3a744c25d81570244853b705b4", 0x76}, {&(0x7f0000000440)="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", 0x1000}], 0x4, &(0x7f0000001440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_retopts={{0xdc, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x68, 0x1, 0x7, [{@multicast2, 0x5}, {@remote, 0x4}, {@private=0xa010100, 0x1}, {@dev={0xac, 0x14, 0x14, 0x42}, 0x66965077}, {@private=0xa010102, 0x8}, {@private=0xa010101, 0x3}, {@multicast2, 0x45}]}, @timestamp={0x44, 0x18, 0x88, 0x0, 0x7, [0x3ff, 0x7, 0x280cf251, 0x9, 0x2]}, @cipso={0x86, 0x1f, 0xffffffffffffffff, [{0x5, 0xd, "933a496ead45cbf527d3e1"}, {0x6, 0xc, "0a9c35bd5252bb31ba72"}]}, @ssrr={0x89, 0x1b, 0x84, [@loopback, @dev={0xac, 0x14, 0x14, 0x2d}, @multicast1, @dev={0xac, 0x14, 0x14, 0x24}, @loopback, @dev={0xac, 0x14, 0x14, 0x3a}]}, @rr={0x7, 0x1b, 0x13, [@loopback, @empty, @loopback, @loopback, @local, @broadcast]}, @generic={0x94, 0x12, "6d129abe8fc44d77baa576a793f5036d"}, @noop, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0xb, 0xea, [@dev={0xac, 0x14, 0x14, 0x2b}, @empty]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0xc}, @remote}}}], 0x130}, 0x4d044) 09:51:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0xa9, 0x0, 0x0, 0x401, 0x46000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x8000}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000007f76d78ed100004e9b5e98616006cc1cf7a819481fd7e4b8dbd293676ae607633ad7900597de6103000000000000001f7525aa9815a3313d53968c83a8bddba628722d14c0b133d1190fc615da22ea9ac6def707094b3d3fb78a3c06d084a9d210b787822169da7cd9259dc6224ad1553a9a7e8026464c9ac3632fce07a35d2c49389591250aeeeba4d7f2dcda8df53916182380ef39b68eecf1a2f08ec6dec3ef0fa5eb3afb1589821015302e800359bd1563e4a6674775a79abb8f60126476a0739fe0cd2b60836abef82bfc0542277f2bab3890f43983384489442eb8727ba28f3a2e226030c485e6a33f3d10cea4a241000000", @ANYRES16=r8, @ANYBLOB="2100000000000000000005000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x84, r8, 0x400, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x84d}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8006910}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x84}}, 0x800) 09:51:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000440)="2198b82d39687b86a75608884f80cd2e3aa026b834d93715fb663b53822815fa31ba982e3b1c748de46eb85bf64384af44b1b7eb65dbf5998c61be05eb6e5f4a2ad1ddde91140f9ced87b57c49b6894afc425d118dbf7343bd8926c21ddd25d0ff2af5258aadaa41e5cfada84284d771e3c0ba6abd72d3fac731427de9196eb26fa4a639ae780b7caaf6fd6f31d9a62ddb9e30f3541c9791847d634dd035078235e26f78457caa0a5ec1f094e24dd907d46179b6b6b6cd1f9f2002930be7f0248765babf23cdea9728738ed7e613bd34187820d0e380b8c3d00b63a1503c11c2", 0xe0}], 0x1, 0x0) r2 = accept$inet6(r1, &(0x7f0000003cc0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000003d00)=0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003d40)='geneve0\x00') listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000540)="4f1b76e3787bff1c4c9cd1790dd39bdd35206e0f659b685e7cf37254318cda5f72b21bda06e3d2f410a296da7440b263a70719a808bfbb32e11223846758d83026896316773f6f75ca4aa591cf364ed66574f6719d229a7488ae303b40fe", 0x5e) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$nl_route_sched(r6, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@deltaction={0x210, 0x31, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x14, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xdcf3}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8a09}}]}, @TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc000000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x40, 0x1, [{0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x70, 0x1, [{0x14, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4700}}, {0x10, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x37}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0x14, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x4048000}, 0x4000) [ 461.105489] selinux_nlmsg_perm: 4 callbacks suppressed [ 461.105500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17962 comm=syz-executor.5 [ 461.198044] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000000)="992a8106d3b78a1bee4bb54750127d60cd59a76c7307") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:48 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3e8, 0x400, 0x70bd29, 0x25dfdbfb, "", ["", "", ""]}, 0x10}}, 0x4c00) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r2, 0x0, 0x0, 0x80000) dup2(r2, r4) 09:51:48 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x3ff}, 0x0, 0x0, 0x0, 0x1, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000000)=0x54) [ 461.854544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17984 comm=syz-executor.5 09:51:49 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x10001, 0x2531, 0x17, 0x8, 0x3a, 0x7, 0x7}, &(0x7f0000000000)=0x9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r3, 0x1, 0x5}, &(0x7f0000000100)=0xc) fcntl$setpipe(r1, 0x407, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) openat$audio1(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio1\x00', 0x139001, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4}, 0x8) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000280)=0x1) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000140)=0x7) [ 461.929649] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:49 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr, 0x2}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x8, @fixed={[], 0x12}, 0x6}, 0xe) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r3, 0x0, 0x0, 0x0) 09:51:49 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockname(r5, 0x0, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x8, 0xfffffffe, 0x0, 0x400, 0x11, "b090e3bf28118f98b1842b2f933a6856649339"}) dup2(r1, r3) [ 462.141540] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:49 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r5, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={r5, 0x88, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7ff, @local, 0xfffff666}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e23, 0x18bc, @loopback, 0x57c}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f00000001c0)=0x10) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r7, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21cc0d4fa34555cabea8c68a278ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0x9d0000, 0x8000, 0xffffffff, r7, 0x0, &(0x7f0000000280)={0x8963f2e5802e3baf, 0x2, [], @p_u32=&(0x7f0000000240)=0x81}}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x1f, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r6}, 0x8) 09:51:49 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setresuid(r1, r3, r4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) 09:51:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x4, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x3a}}, 0x1c) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0xfffffff8, 0x9, 0x4, 0x200000, 0x2, {}, {0x0, 0x1, 0x1, 0x3f, 0x3f, 0x20, "f6eac373"}, 0x1, 0x3, @fd=r3, 0x4cd4, 0x0, r4}) recvfrom$l2tp(r5, &(0x7f0000000180)=""/67, 0x43, 0x10020, &(0x7f0000000000)={0x2, 0x0, @initdev}, 0x10) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) [ 462.894078] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x6, 0xdf, 0x3, "a0b377c174595427116583c07777964bde296a2ac4c35731acca482a8885f2468137e1ea209d24176ee534a93ff4b123554c2b619a9dbfdac3efd88cddf305", 0xd}, 0x60) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = accept4$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000100)=0xe, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000140)={0x6, '\x00', {0xffffffff}}) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:51:50 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 09:51:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) [ 463.014080] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:50 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) 09:51:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x50000000000443) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000100)={0x401, 0x7, 0x4, 0x2000000, 0x7fff, {}, {0x5, 0xc, 0x80, 0x80, 0x3f, 0x9, "e2d14c99"}, 0x51d1, 0x1, @offset=0x2, 0x0, 0x0, r1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r4, 0x8, 0x1000, "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"}, 0x1008) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 463.258845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 463.405902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:51:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000580)={0x0, 0x8e, 0x1e}, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)="a6ee733129e1bed4a5a4a67279f0cec481d7fd3fcfa6540e19fdad5fc9b1229060a6aa82fdaf8993440cfe08db259748a84b75722a22b4fdd627b9e1ff8c768d9299177e4f7753ae52e5b6697641283f559d2621ca45db5bbf470c0455cf60fc39e5fbfeadbbbf7decc57a0d65518f796a3ca6f047a844df07f5ed8e916bbdb11230f7217f95989b8dd2761c5d72", &(0x7f0000000240)=""/30) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f00000004c0)='y\x00', 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r6, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x2800, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@debug={'debug', 0x3d, 0x7e}}, {@version_9p2000='version=9p2000'}, {@dfltuid={'dfltuid'}}, {@access_any='access=any'}, {@privport='privport'}, {@access_user='access=user'}, {@dfltgid={'dfltgid'}}, {@posixacl='posixacl'}, {@dfltgid={'dfltgid', 0x3d, r6}}], [{@dont_hash='dont_hash'}]}}) write(r4, &(0x7f0000000340), 0x41395527) ioctl$FBIOPAN_DISPLAY(r4, 0x4606, &(0x7f0000000400)={0x578, 0x360, 0x400, 0x384, 0x9, 0x401, 0xf, 0x1, {0x0, 0x2, 0x1}, {0x4, 0xd3da}, {0x84b, 0xa9b, 0x1}, {0x6}, 0x0, 0x40, 0x89, 0x7fff, 0x0, 0x4, 0x5, 0x7, 0x7ff6aaa3, 0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x7}) dup2(r1, r3) 09:51:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xcb, 0x36fe}, 0xfe3e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x6, 0x1, 0x8001]}, &(0x7f0000000240)=0xa) shutdown(r3, 0x1) r5 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r5) 09:51:51 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r0, &(0x7f00000023c0)=[{&(0x7f00000001c0)="ef474b46760c9cf4945f531298d5b26341a9ea5e70bcd13eb7ca8250586269f770f0911ff86d8d3d034a4aa02ffd0fee227c611feb2b32e13695e46290bd34f9a815a2fbbe0fd0afa046e924fcae2a25f2de8ca277f99492a1325aa41e5c5ea612ca5fdccd76106fc42998829c7adf0a764925432abef334e06a658cb115dad70f0b0b04db638ea58770379ca42acdeae0f13a09ae9f1a694525494badbedbfa6c418db5144b568be7d95187455b7647c0499bd9fd33e6d8f41506394e35716b3204374e7cdf50b0bcaec376a3", 0xcd}, {&(0x7f00000002c0)="4cfe496a625609379b7e932220140bb5199241d0fcda78b5d7db0f8ce3d1c095b6e8460a9e068b35c8a73493768b8735ddbc75c85acc2775eb26a95d3b817fb8554f4ac90f68e4769b9df9d04c81d8398fa5eca40e3882298ab8445c5d0c8dacf2be6c1d33fa87d31143271167de554b455fa79df7f84cefa754868a816ec5e380aa644da3324af2942d45ff0335f308a1ca00ac76c464d8449f0b9d2ad75a40c52b7a5c049452f23ce7abadde0b2f00bfa4d465cfdf81cdcad114a1fc32ee0479e20445a32d7e134b83eacbf7565f", 0xcf}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000000)="d5ac11ed18ddeee36ada8d2dac3faec2afda34860a31c8df439b918e1c97e71de90778afbacd462a28f4b81bd335566435089878ed8e44593c495e53f7f3abf849797baf8984b930cd59c7b554913b71f4da3b", 0x53}, {&(0x7f0000000100)="726aaff39c5d462f66be4304", 0xc}, {&(0x7f0000000140)="b394cd61d0299d48da4a423fcc4a", 0xe}], 0x7, 0x8) 09:51:51 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x12b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f0000000080)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000180)="a3f43d2bb5efb20c2b974f06f3843101f65a7e0193ab", 0x16}, {&(0x7f0000000200)}, {&(0x7f0000000340)="77ad896a5248bac32a508b825b3427851d1f025cd17179a7d78541a82d43e4da3741062618e6dc661fd0da0298a73d7a01281fe62e06222a5c53d0a22c739978763dcbf175f037c5025fb75683649a58c9b9ed72f56d2800f68d6dfa31dee4643ef524dd39254042ab0f76e2e25a4d91350fe16c4515d6749277db0ca4", 0x7d}, {&(0x7f00000003c0)="bde6badedfebc4cd98066379e78fd214dfe6cffe74fb2429d0929a452a3b606f653174da5f2343c41991f9c46298656d9f19ecf1700235328e191abb8e1a2b3f2e6a3a5c3b48f19800668554a9f0b6813b2c7214cc4bf1f5ebf2c119e7d2a8728a198a6f76fe089502586695f940617689db44498b17cadf13fe641989b61baeb0a4182962bdbd1d210ffbd6d314d1cfa7b70e35c8a184759c64fbca0a7cb571e6cb06885e8fc5d5164a45a861fa71536a7328b9d5dbb83b6eb5025b846edca104174b60b1c8c61558", 0xc9}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="049c0c41", 0x4}, {&(0x7f0000002500)="103404ce4b6d61475c4f4945a1826dbc0a8e50c1cc26f8d35d6b38d1481d482ee2906733df13f6a5ec08a4748737a1e6ffd0759070c43b140ac09078cd027699d109e74c7a37a8c06578e72067f84ffeefa80a282f03629794d22280d27cff906f19140d8140521ca2fb9e82c600e1c7d9fbf22ce71e1c75bd5d09bff597501e41a1e8c80d9bd64cf1c0ad6db06847976675733a25507c3dcc92735b815cdc482c", 0xa1}, {&(0x7f00000025c0)="eae95a978661abdf24978b6c71c1469a2c1aac209b89ada13cb0e2d8f9b403acbbfe521a8fd28b5bf2cbe4c202e75d599edaa0c32f93a960cd06eb1064a1969db5b7c7f4f9e66c9db41c4cf3db113b18003a1a9a1b7e747285270fe2724bfea6d9bb11d8d7c04985847def8eab4a72030eded0aaaa2e1c0258f9b06a53f5e9060a88b8370b25de67bfba22b972888c32d73682410efc49a35072403b483bfe72abdf7dae4e941d3e5aad524ffc53", 0xae}], 0x9, &(0x7f0000002a00)=ANY=[@ANYBLOB="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"], 0x210}, 0x800) dup2(r1, r6) 09:51:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x84, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x2, 0x4, 0x3, 0x0, 0x76}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pkey_alloc(0x0, 0x3) accept4(r0, 0x0, 0x0, 0x0) 09:51:51 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x3}, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x100000, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r4, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1, r3}]) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20004005, &(0x7f000031e000)={0xa, 0x4e22, 0x3, @mcast2}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) r7 = semget$private(0x0, 0x4000000009, 0x0) semop(r7, &(0x7f0000000380)=[{0x1, 0xffff}], 0x9b) semop(r7, &(0x7f0000000480)=[{0x1, 0x3}], 0x1) socket$rxrpc(0x21, 0x2, 0xa) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @local}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_VERSION={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000044) dup2(r1, r6) 09:51:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvme-fabrics\x00', 0x50002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) sendmsg$IPSET_CMD_SAVE(r4, &(0x7f00000001c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x8, 0x6, 0x301, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x5b5f1c41b345df0b) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:51:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r2, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, r4, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x158, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x4}, @ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f0000000040)=0xfffffffe, 0x4) 09:51:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000200)) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x3, 0x3, 0x5, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40008c5}, 0xc080) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r7, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000001cc0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001c80)={&(0x7f0000000300)={0x1954, r7, 0x300, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x3}, @NL80211_ATTR_BEACON_HEAD={0x61e, 0xe, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x1304, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xd4, 0x2, "98806fb7dce06770132a495977394dd8a915373679c8fb4bbdf42682b93f868d8458dbec8333e90600ce5786ccfe5545501066afa303d8d6c3adb62f230bd9330c8a676fb1002425cf85c5285ba9cea62cfdf5e46b43cee7d9f8292a9bffa98d4ccd1df54a59afce454286b8e8d7a933b8863a055abd4371829aab3591d0e27977bb069461b86b525e9da386704bfe0b59526da791f5b9b3a0abfb62d8d99e0053a159202c638628360cd3f4a8ef9b32a4f46b3085013a27a16c0874076899619eda74d2f9e8f6173f72c822d5bea3da"}, @NL80211_FTM_RESP_ATTR_LCI={0xa7, 0x2, "5f1cca2a342557e158efbee4ae13ca4d06bd5487be575912958bd4f905496ce92dd5e3a43ca5f7fff43704aed1b6f73f89a2b144c5e1552915ca495811450f6eac70df61326a8e926ea4d7425e47c39a203aa07538384175dc02d539fca80af2ff3251d4e744ed6036e7709261f5ab15a39fe1d5ad8a55e7c5e5cefcc9689160d5be86f236de3287b7e2999994805727453612b4d295c3762e8a68f1f47fe18b8e3b81"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xed, 0x3, "65faf79323a907edc77a7f84472ff138b843f2a515665b849b1684bfc75981139cd5d65f1f536b8f1cc06cba29caef280c7923d012cd03877e6e49dd587ae41ec5df26c4b5b3c7dc75ae5ff9c010d41f850a43b0edbfbb10e7163660a612e13e7d3142870cae2cb9e5a1e2e9aafe62038db8fe35e4f22c0bb8ce9cdebbf18d5a96767eb7b458300882de9cdb7c1a9a8bbae9d5c73ed4e35dc950942bff281976d38b143883396b9f09d059f38c895e5f5ad3610db3083a7ef40945ee079da54d44db6ca95d2d1a14569fede6abb261d5d4d347e72409162e44e165da060f71b75e653db3a649f8d1e9"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x4d, 0x2, "5273022b38368cd44903b2e243dd77b3cb918e09d9370434aa0b397661a7372682deb07430afa75308244543aa6156158b805320dbac1a7027283f9acbbacb6322526914ea96562874"}, @NL80211_FTM_RESP_ATTR_LCI={0x1e, 0x2, "6c7cd1cdc0f401c5302417d64b1a2b1e72f6395e105a958b90f2"}, @NL80211_FTM_RESP_ATTR_LCI={0x15, 0x2, "a52a0d6f84babcd1f111ed98d09ee91802"}, @NL80211_FTM_RESP_ATTR_LCI={0x1004, 0x2, "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"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1954}, 0x1, 0x0, 0x0, 0x4}, 0xc000) fcntl$setpipe(r3, 0x407, 0x0) 09:51:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x53, 0x7, 0xff, 0x0, 0x0, 0x15, 0xc10c5, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000300)}, 0x10000, 0x7, 0x4, 0x3, 0x0, 0x30, 0x2}, r1, 0x3, r2, 0xb) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000}) timer_getoverrun(r6) write(r5, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_G_PARM(r5, 0xc0cc5615, &(0x7f0000000200)={0x0, @capture={0x1000, 0x0, {0x1, 0x6}, 0xc9, 0x9}}) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r3, r7) 09:51:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000100)={0x7fffffff}, 0x4) dup2(r1, r4) 09:51:53 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001a40)=[{{&(0x7f0000000100)=@ax25={{0x3, @default}, [@netrom, @rose, @netrom, @remote, @netrom, @rose, @default]}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f0000000300)=""/38, 0x26}], 0x5, &(0x7f00000003c0)=""/38, 0x26}, 0x4}, {{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/69, 0x45}, {&(0x7f0000001500)=""/185, 0xb9}, {&(0x7f00000015c0)=""/233, 0xe9}, {&(0x7f00000016c0)=""/19, 0x13}, {&(0x7f0000001700)=""/94, 0x5e}, {&(0x7f0000001780)=""/216, 0xd8}, {&(0x7f0000001880)=""/59, 0x3b}], 0x8, &(0x7f0000001940)=""/230, 0xe6}, 0x20}], 0x2, 0x40000140, &(0x7f0000001ac0)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = openat$cgroup_ro(r4, &(0x7f0000001b00)='pids.events\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001b80)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x34, r6, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_bridge\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x380, 0x3}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x8010) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:51:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'hsr0\x00'}) dup2(r1, r3) 09:51:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xc2b0, @remote, 0x8}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) accept4$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14, 0x80800) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='`\x00\x00\x00w', @ANYRES16=0x0, @ANYBLOB="04002cbd7000fcdbdf250300000008000300", @ANYRES32=0x0, @ANYBLOB="0800c8561c83002304980004b90306000072d99c2230ae3fe92400"/46, @ANYRES32=r7, @ANYBLOB="05002e0000000000080039000200000008003c00050000000a000900ffffffffffff00000800340004000000"], 0x60}, 0x1, 0x0, 0x0, 0xc00c}, 0x40) 09:51:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa26a, 0x9}, 0x4914}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) bind$isdn_base(r5, &(0x7f0000000000)={0x22, 0xa0, 0x81, 0x63, 0x1f}, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_AUDOUT(r2, 0x40345632, &(0x7f0000000040)={0x1, "2fe037362c84572513a00e8da588539ad2d77ace5d1e6ab155ed55b12387d19c", 0x1}) fcntl$setpipe(r6, 0x407, 0x0) 09:51:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:54 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r1, 0x200, 0x6, 0xe371}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) accept4(r2, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) dup2(0xffffffffffffffff, r3) 09:51:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r4, @ANYBLOB="000029bd7000fcdbdf250f0000007400058008000100756470002c00028008000200ffffffff080003e8ffffffff0700030004000000080002000000000008000300ff0000003c000280080001000200000008000200ffff0000080003000000010008000200010400000800020020000000080001002000000008000200531c000028000680080001000200000004000200040002000400020008000100080000000800010013020000"], 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x801) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:51:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:55 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x405, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffae60, 0x3}, 0x8410, 0x2, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:56 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x709001, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x398604baf1506a65, 0x8010, r4, 0x5bd8b000) shutdown(r3, 0x1) r5 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r5) 09:51:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6723, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86edc80525fec2541e1eccf77e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b300", 0x2e}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') sendfile(r2, r3, 0x0, 0x50000000000443) accept4$llc(r3, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000002c0)=0x10, 0x80000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r4, 0x0, 0x0, 0x0) dup2(r5, r7) 09:51:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x24000005, &(0x7f000031e000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c) shutdown(r2, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e22, @local}}, 0x1000, 0x457}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={r5}, 0x8) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) dup2(r1, r6) 09:51:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63485, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xe}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x4}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@initdev}, &(0x7f0000000140)=0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x6e6000) fcntl$setpipe(r2, 0x407, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f00000001c0)={0xc, 0x988, 0x4, 0x0, 0x0, [{{r5}, 0x3}, {{r0}, 0x9}, {{r6}, 0x8}, {{r3}}]}) 09:51:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r5, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24, @multicast1}}, 0x1}, &(0x7f0000000000)=0x90) dup2(r1, r3) 09:51:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0xa, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) 09:51:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x1f, 0x32, &(0x7f0000000140)="aae90b0c78a6cd62842a158fb190429d939479e4f8b05a0ca22fabc05d898acf20a7439b7e7b0fa29d2546953b0a986d24f8"}) fcntl$setpipe(r1, 0x407, 0x0) 09:51:58 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000000)=0x7) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r2, 0x0, 0x0, 0x0) dup2(r3, r5) 09:51:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0xf581, 0x1, 0x5, 0x5, 0x7}, 0x14) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:51:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x111000, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000100)={0x6, [0xad0, 0xf2], 0x3f}, 0x10) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x402000, 0x0) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f0000000100)={0x1f, &(0x7f0000000040)="149aeaed8a3cfaaec9790a75e8d06e0ce30c2af515caae3d1c17fe84e2cf137c2f9427179bb2"}) fcntl$setpipe(r0, 0x407, 0x0) 09:51:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) geteuid() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0x8630, 0x1, 0x7a}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8ce}, &(0x7f0000000140)=0x8) 09:51:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)={0x84, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffd}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r7}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7a0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x840) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:51:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000100)="c1074e938252fdbe2ce629d3e5a8cf6ed728a0f8f0be785d447799e2bb3a318853f9035f5ce09e7c748076e2b7a49b2f13f1c38b2990ccaf05fbc6e7e51c0a31016b0e95736fad3fe906531f113a9b06f360887a9c622dc405c24444c63305bf6270e7a9c17a1e7cca40298758bca2f5d066eb28fe48e5d19ef7e809e74b9dc151e7696af88a", 0x86) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:51:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000f2000002000000000000000000000046eb", @ANYRES32=0x0, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, r4, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b80)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@private}}, &(0x7f0000001c80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000002140)={&(0x7f0000000000), 0xc, &(0x7f0000002100)={&(0x7f0000001cc0)={0x430, 0x0, 0x48351e05ff61c745, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2ad}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}]}}, {{0x8}, {0x1d4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0xf9a5, 0xff, 0x87, 0x3b33}, {0x5, 0x0, 0x4, 0x8}, {0x0, 0x3f, 0x1, 0x218}, {0x20, 0xff, 0x3, 0x200}, {0x3f, 0x8, 0x1, 0x4}, {0x9, 0x7f, 0x5, 0x5}, {0x1, 0x80, 0x3f, 0xfffffff7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6c}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x8, 0x8, 0x80, 0x9}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x430}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 09:51:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:51:59 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80900, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f00000001c0)="a5ece0f25c5b189f4fff3ba1bf71e4650f729539c03722c3260ca9254397637ee57e566c52f70635428d6516c46f29584b931383ffb5e7740e00000a402fb8025dce48057f0cd2766c2869d5c79f31fee7bec95917747e4a1325bfbf7a809d4275177f5574f9e9c19b8985b98e62e7ac277d2485e7f0bb0800d08541260fb605dfbba11d170eb8b1d743f24601fe94d1faff8522f1b6caeadb41582f4541ddcb53d673eaa13bdb43e5c0e8c7", 0xac) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000180)) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:51:59 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) dup3(r0, r2, 0x0) 09:51:59 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) 09:51:59 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x44, 0x0, 0x0, 0x0, 0x8000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) accept$alg(r2, 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0xa059, @private1, 0x9}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') fcntl$setpipe(r6, 0x407, 0x0) 09:51:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) 09:51:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000000)=0x7) 09:52:00 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x40, &(0x7f000031e000)={0xa, 0x4e22, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:00 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_bp={0x0}, 0x510, 0x0, 0xfffffffe, 0x9, 0x0, 0xfffffffc, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0xfffffffffffffcd4) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x1f, 0x71, 0xffff}) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000004474204a30345c0e8e97a02d4b1300d8000000000000200000000000000000004a0000000000000000000000000000000000000000000000000000000000000000000000000000000a291ec3127248bc911a1eb3cb5ce84a5e0d866eb6c3f2e4973731919b09ede4d096bf3f5f23e4d9ba6ee23abf4d618268629baa0738c244564afd9ee5f5fce7bd1fa5979c9be4a7e10779a19d466d20266eea0a18a03808008f7197f6c7d6be3735d5b92be0bdbc2590bbf8552f03463f65812b1d5534aeb6bd9debe60cc5414aacf0932d91875d8934991b369a32aca5035c4d553a06635062935685"]) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:00 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff6ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0}, 0x41800, 0x0, 0x0, 0x0, 0x40000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r2, r4) 09:52:00 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x1, 0x44, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:52:00 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x2, [0x8001, 0x5]}, 0xc) 09:52:00 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r1, 0x4144, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000140)=0x1) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xfffb, 0x6, 0x1f, 0x4}, {0x2, 0x4, 0x6, 0x4}, {0x7f, 0x9, 0x7f}, {0x838, 0x7f, 0x2, 0x80000001}, {0x6, 0x1, 0xe0, 0x8}, {0x0, 0x3, 0x8, 0xfffffff9}, {0xfc01, 0x3, 0x1, 0x10000}]}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x20100) fcntl$setpipe(r3, 0x407, 0x0) 09:52:00 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f00000001c0)=""/250, &(0x7f0000000100)=0xfa) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r7) 09:52:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, 0x0, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x8, 0x6, 0x5c0, r0, 0x7, [], r5, r6, 0x2, 0x1, 0x2}, 0x40) fallocate(r7, 0x40, 0x4, 0x3f) dup2(r1, r3) 09:52:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r5, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001680)={&(0x7f0000003580)={0x12e0, 0x24, 0x200, 0x70bd2c, 0x25dfdbfc, {0xe}, [@generic="b984da9cfa0a7552d344350dfaae87c50fbd17c67904ba71a68b7622105f1a666bdcd1a184e8536dc9b7d3a1c5b92db3844998d29436640d5e56be55799faf10c8202cba4cf3554c12698e6ac595f833c18df4b529957fb122faa3d9be8de56756ef73cb7dc18c23d6c81e6f9ef80c57eb7fa1f3495a56950ef7a56618a4de746a90e66eaf06ce4c1e3fdd6fb5ff83d96f7a94a1939f52afb2fc237f6797c648b1af2b66b5491c356d4bdaa539ae4a3c3b9272b5df362ded104f34330a7a2dd349e6f034cc41d8190fb5dc55512cd4bc05abf651a2cc2b2d6bc6e6684698aa33e5330b6ef0fd531a80219e9b1c1cb045efd9f868", @typed={0x1004, 0x76, 0x0, 0x0, @binary="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"}, @nested={0xb7, 0x2a, 0x0, 0x1, [@typed={0xb, 0x79, 0x0, 0x0, @str='md5sum\x00'}, @generic="a8b923aca4a7da6bb777a931b0673dc6eeb440439c74b2916531878881ac3deeb751bb965d9e7e3dda24a4660e7137c98c919eeaab4a822d7326e281dc25108b1ff87950221f43c1e4a094abadd7ce5f1b6ffabdd5b7d2235ba04aa0dc7d93bbdda564d553cdff3bbc295aeaec0b4063a9b360cf720ce6e1776afd7a92cca0263e1a814efdcf356d32f45c", @typed={0x8, 0x32, 0x0, 0x0, @uid=r3}, @typed={0x11, 0x39, 0x0, 0x0, @str='ppi1vboxnet1\x00'}]}, @generic, @nested={0x104, 0x4f, 0x0, 0x1, [@typed={0x8, 0x44, 0x0, 0x0, @fd=r6}, @generic="e23a0fd2e21cb53af06a3034589bf08f7273c9356236eafdc35e16aa3019549b4610f802d660be3ca40779c5c04335427371d949d53e4c12135d3314c639028f6df59410c1a213b70de7ec7be0eade399bd448f7914b9c1c10dc2cd993763223d2d75634c70a38a64fb7bcc903011c68da0fe592f0142ffd5d9a291e5018173537e242bfbaf0f588b32526ca0e1ef2b7e11b9b99e939fa89ef4ac32bbc87c22046c795fee6617e7c3a93169c7d0528fc99f11a9218be6bd7d432613d0faed8358a28c23a6c911b84ea873826a8fc558afb71c867b7acbf22f92cf079a3f1025da03f2c79a78b99182bc3b9d5bca10d54d5fcc7ddabe1cf81"]}, @typed={0x17, 0x3a, 0x0, 0x0, @str='wlan1-\xaeproc@vmnet0\x00'}]}, 0x12e0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000002040), 0x10, &(0x7f0000002100)={&(0x7f0000002080)={0x5, 0x8a4, 0x30a0, {0x77359400}, {0x77359400}, {0x2, 0x0, 0x1}, 0x1, @can={{0x0, 0x1, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "e11c9300e33afa23"}}, 0x48}, 0x1, 0x0, 0x0, 0x4048000}, 0x20040000) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) [ 466.544153] llcp: llcp_sock_recvmsg: Recv datagram failed state 5 -11 0 [ 474.014036] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:01 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000000)={0x2, {0x1ff, 0x3, 0x6, 0xff}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) 09:52:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000100)=0x2, 0x4) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000100)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r4, r6) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000140)={{0x2, 0x1, 0xffff, 0x3, 0x1000}}) 09:52:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket(0x15, 0x80000, 0xf56c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r4}) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000100)={{0x6, 0xde}, 0x1, 0x8, 0xb50, {0xf2, 0x80}, 0x3f, 0x1f}) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 474.978592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x2}, 0x0, 0x0, 0xffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:52:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:52:02 executing program 1: r0 = socket(0x22, 0x1, 0xfffffff8) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x9934bc70de17d64b, 0x10000, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", "", ""]}, 0x24}}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x113a4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r2, 0x0, 0x0, 0x0) dup2(r3, r5) 09:52:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) r7 = openat$cgroup_ro(r6, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x0, 0x1000, 0x3ff, 0x31, 0xffffffffffffffff, 0x80000000, [], r5, r7, 0x2, 0x4, 0x5}, 0x40) dup2(r1, r3) [ 475.728319] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xd3f4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) dup2(r1, r3) [ 475.854565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000000)=""/49, &(0x7f0000000100)=0x31) r4 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x8000, 0x80800) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:52:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0x0, 0x0, 0x2, 0x0, 0x1a, 0x2800c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) write(r3, &(0x7f00000003c0)="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", 0x146) sendto$l2tp6(r2, &(0x7f0000000200)="49ba0f994052a8c4aa8332b4edc4361e82cc0d69d3f38f0f0d33f4fc74ba13e43d35fd2e724129be90ed9a9b0dbfae479cb9844187c6a8923646e9f1c2557f778ca0a17e0a2ec840fca4e8aa60cb6603609cef9d8a4af2a3e16d49a63e3aef57a345cac699778f8dd9d476883b7825eece251d44fa10a5193d4ea9d89f12352fde0cba0bfa42043883e36dadc49f8ba0ea83fee7532afb8153ebf4a8f5b4fd84f088ba43a17feb4c1e9dfdb37b6fc6277dd022891d197d3ac2ef877577a9e132ace283ef288ae7769f68a82e13c4caf99e25d5fb1aac63ebc0896776f3483d88b3ff64d0db07f5475da2ca2d", 0xec, 0x40, &(0x7f0000000300)={0xa, 0x0, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x50000000, 0x4}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) write(r5, &(0x7f0000000100)="abdbb7fd78ea59b8add11ee1df463dd9aff35ddaa837a8e88a10c6f5a1688629adf2f39afad666a5e68facd237be3487102a6b89e54bc8028c73d84a5403f9df1d6e99f5a8386ceae7c259d4df8978e9e93281b13c534bc6e0c412da6407fbbad6d51bcfc7754f0830350dfe511ba77ac9caf3ec15fd7d54fb7ac1e6cf5864e0aaf8e67547c899e628a2ecbc5c2382e7431117c399e83d20be7ac0a3786eea27903a2d8fdc7a1ba77877db203eb114257e56d8e5ac5157065e5a50afd9f0a85e37646283d74df708bdd7bea780324b5344012478efcde75356293ff6dfe374d8e5687b0e66029dd62c6b8f", 0xeb) r6 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x9, 0x2000) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000000580)=""/33) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) [ 476.530114] audit: type=1400 audit(1587203523.602:308): avc: denied { mac_admin } for pid=18510 comm="syz-executor.1" capability=33 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 476.530281] SELinux: Context «Û·ýxêY¸­ÑáßF=Ù¯ó]Ú¨7¨èŠÆõ¡h†)­òóšúÖf¥æ¬Ò7¾4‡*k‰åKÈŒsØJTùßn™õ¨8lêçÂYÔ߉xéé2±±%~VØå¬QW^ZP¯Ùð¨^7dbƒ×M÷½×¾§€2KSD$xïÍçSV)?ößãtØåh{fÖ,k is not valid (left unmapped). 09:52:03 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffa}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0x118, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x17b2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x118}}, 0x80) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/1979], 0x7bb) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) pipe(&(0x7f0000000180)) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="00fb3c02047d1b8685290455ec19706b85ccdd7340ed966f69a747b41014594be6692048b249e98e7861974504c91b37acaef764e62a1883d7cd2e56"], 0x3c, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @initdev, @broadcast}, &(0x7f0000000400)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f00000002c0)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x14, r6, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000e40)={&(0x7f0000000500)={0x1c, r6, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x84014) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={0x0, @llc={0x1a, 0x307, 0x5, 0x1, 0xff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @phonet={0x23, 0x5, 0x9, 0x51}, @xdp={0x2c, 0x2, r4, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x3e, 0xc00}) 09:52:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4804, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x110, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @loopback, @empty, 0x8, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @rand_addr=0x64010101, 0x8, 0xffffffff}}}, {{@arp={@rand_addr=0x64010100, @multicast2, 0x0, 0xff000000, 0x8, 0xd, {@mac=@multicast, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@mac=@multicast, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}}, 0x401, 0x7, 0x0, 0xfffa, 0x1, 0x63, 'veth1_to_bond\x00', 'vlan1\x00', {0xff}, {}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @multicast1, @remote, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x468) dup2(r1, r3) 09:52:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x198, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5bf}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x2000c000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) [ 476.991963] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 477.018548] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:04 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x4, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000005000000000000000600000000000000ff01000000000000810000000000000001f6d67f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000a0000000000000007f090702000000000000000000000000000000000000000000000000000000000000000000000000ff0700000000000009000000000000001f0000000000000003800106000000000000000000000000000000000000000000000000000000000000000000000000090000000000000003000000000000007bb00000000000000808ff050000000000000000000000000000000000000000000000000000000000000000000000000900000000000000ffffff7f00000000000000000000000007fa0106000000000000000000000000000000000000000000000000000000ffffffff0000000000"]) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000026c0)=[{&(0x7f00000002c0)={0x10c8, 0x38, 0x100, 0xfe7, 0x25dfdbff, "", [@nested={0x10b7, 0x11, 0x0, 0x1, [@generic="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", @generic="9a0106975c56af7cf0e1d45078753711830e0f4ecce315c2ecc49540c69715ab64f34981aebe233ff0011c0d10fb12c535eaa60f530e656ca668c15d9c540cdf5a99dd1feb76bd9333da630562fbb64bc1f65059", @typed={0x8, 0x17, 0x0, 0x0, @uid}, @generic="5db9843bd319f64883692837afef053f8e82563029f0b201356c0ee6b964d2c727df270d7a2f3e1aa9da070c4f3d31fe3effdfdfde4951e15beb8a60c95a252c7867c612d4f6c921d3a906de194c8b", @typed={0x8, 0x36, 0x0, 0x0, @fd=r3}]}]}, 0x10c8}, {&(0x7f00000013c0)={0x1e4, 0x14, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@generic="8b6ef510c6a7aba6078913cd1f11c57778aa4e1b75b14a843fc5f68d54107845c81d4a21ffba2e40785bd7cca9ac4e5a130f592870eb48f88668d30eaa2f0773efaa2eec43fef7806d76c084f588629dbd4a09d623b8dbd65b367c5f454453e6e813a4d9694c2abf34c981b96b7fb02b04b1d5d753ca5e6bcddca7fed826b9d0d01dbd9d534681710f1371ddc85cb95ed4ef3e48024f4b6efe605aa1f73f1594f6b67d334f7ae722eabdfaebeb7cf11b9075d8eebd9b6ffaadaafbadedab32c0e0609b9f5621998937532bdbc136dea446a2d5e72831addd6f73807893d40c6024e1b6f9b02de479271907a97c9d7f4bc386547aa076950ab8", @generic="f484e4e550b4ea2c366be762a980189af013610fb28ca9a75da5239fb0b381bca6bd626888d29cc67a6175939408757d7e20f2d8c883ddc09793f65bbca15b5a51c881839cdf615afbaad436d73ce137ed37c344f0aceac95ee74863399cc89a1a08e53d60b60721e8156d690fe2898bd5caae514008405d5abbae752399dfe24b73f729db44c347d5caf4f31c1a29f0a776003ff144a0e49dec2a178b91a1c2de5171cbbb176369879dbffd929792ee", @typed={0x8, 0x5c, 0x0, 0x0, @pid=r1}, @typed={0xc, 0x7e, 0x0, 0x0, @u64=0xffffffffffffffc0}, @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@empty}]}, 0x1e4}, {&(0x7f00000015c0)={0x18, 0x15, 0x10, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x46, 0x0, 0x0, @uid=0xee01}]}, 0x18}, {&(0x7f0000001600)={0x6c, 0x38, 0x10, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x24, 0x83, 0x0, 0x1, [@typed={0x1f, 0x5d, 0x0, 0x0, @binary="4758eede617e72db8341b23c9fa2359ead1abe7ec0b1304eb2e6bc"}]}, @typed={0x8, 0x3, 0x0, 0x0, @uid}, @typed={0x2e, 0x5d, 0x0, 0x0, @binary="e76b980222a43190914fc7dd528bddaf6d11afea39ea6e247dd69ad607419b4c3421c158713588289b6d"}]}, 0x6c}, {&(0x7f0000001680)={0x1010, 0x2b, 0x400, 0x70bd28, 0x25dfdbfd, "", [@generic="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"]}, 0x1010}], 0x5, 0x0, 0x0, 0x4000}, 0x20000050) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r2, 0x0, 0x0, 0x0) dup2(r5, r7) [ 477.199422] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) prctl$PR_SET_ENDIAN(0x14, 0x2) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:04 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) restart_syscall() 09:52:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x2, 0x9, 0x0, "7611e78754a539d39c2bd6a408a8c8aa0a4d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0xf}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0d484b9db01c000074", @ANYRES16=r4, @ANYBLOB="110700000000000000000600000008000300", @ANYRES32=r7, @ANYBLOB], 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000140)={'batadv0\x00', r7}) sendto$packet(r1, &(0x7f00000001c0)="fcea498898a3270c1441414f2e767e4c76e7979e385d9da6a12fbd45f142d547e2ffa9ebb71d4ecbdedabc4d8ffd0f98b2e1c75c054e1a6880a01daa32e9ecf9df7c926984f7ce07fba41650e005a3b762acb98764a0dbf9c28b2ffbce08655773932cca4e3f3cbc517d4aa1f7be63d89a49a01188fd944dba44bfffe01440905f19fe9bd3fe6a1450606bf6738218d7a15f771dc7faa7f8300553b0a9d1b00f2185458600623ad31a476e7e1804942e26aa04c5617046697424a370863b1747a9e25e85fecca30022d8d02304130726807e72ba1477ca8f214133a576720ed9c3a2e929a37322", 0xe7, 0x1964a926651f2e62, &(0x7f00000002c0)={0x11, 0x1a, r8, 0x1, 0x1, 0x6, @broadcast}, 0x14) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) 09:52:04 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) connect$ax25(r4, &(0x7f0000000100)={{0x3, @default, 0x1}, [@null, @default, @null, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x48) 09:52:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:05 executing program 1: r0 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r6, r7, 0x0, 0x50000000000443) write$FUSE_OPEN(r7, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, 0x4, {0x0, 0xd}}, 0x20) dup2(r2, r4) 09:52:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x5115, @mcast1, 0x3}}}, &(0x7f0000000000)=0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @mcast1, 0x530}, 0xfffffffffffffd59) r5 = socket$inet(0x2, 0xa, 0x9fb6) listen(r5, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) 09:52:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r0, r3) 09:52:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1e) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x301180, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={&(0x7f0000000800)={0x3a4, r3, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x18c, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x67ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e60}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb1a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xece3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b1f9f7e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f199dd2}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7cc5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc008}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28bec36b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72a6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x673c9669}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5bbe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6683bafe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3408e157}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46d25a00}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd09e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54e86ea0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd81a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3392}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23c1b165}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9f0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fe2a153}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10df4dbf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x61a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x94a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d12}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf0e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d210bed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x345291d2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9eef}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c9cbd60}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2aa4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38eb7f32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5817d213}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15e2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x58fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x518e1c6a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5076}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9e19d14}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x703b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57525a99}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x110, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75d90061}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x567f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81ea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x542}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54f409f8}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe78a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x54c1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x139151f9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x70d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8889}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3630}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaee2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6aa1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xfc4f9d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bb56933}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7a44}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x485554b6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdbd9}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfdae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe0c7}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c3a2568}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x192dfed4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9e8af17}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19f5c68d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c54f07}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd9d}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68350e23}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf08b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfc5b}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3beab329}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a2526a7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x584c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6acf7b97}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf5e1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcdd0}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34af3cee}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12b6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x45b1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd9ec}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9669}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4ec}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3114e7fb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4517e563}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x396a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe890}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x320206d0}]}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4040000}, 0x800) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x190, r3, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x17c, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24b6fe01}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x897f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x209d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc872}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d124ec4}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c4631fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7574}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7345fc53}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd521}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81f7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xfffffff7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x165f6a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3acb2f81}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc877}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e0c5374}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x16e0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79e72cf6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73785ea4}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x122fb59b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1432d953}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5086b0c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6aba063a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21c07b5d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x553b74db}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe1ac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78eded7d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13ead5dc}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd99}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e1f818f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc29a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40e7ace7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14000000}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x775e7060}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27ad}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f7c718d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe82d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x381f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x374f5c55}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x80fa413}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf591}]}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) 09:52:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x99, 0x2, 0x4, 0x8, 0x9, {0x0, 0x2710}, {0x1, 0x2, 0x3, 0x3c, 0x6, 0xf7, "a2febf40"}, 0x100, 0x3, @userptr=0x7ff, 0x8, 0x0, r2}) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x81}, {0xffffffffffffffff, 0x10}, {r3, 0x3000}, {r4, 0xe058}], 0x4, 0x5) accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r4) 09:52:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r6 = syz_open_procfs(r5, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r6, 0x0, 0x50000000000443) ioctl$SIOCX25SCALLUSERDATA(r6, 0x89e5, &(0x7f0000000140)={0xe, "d930259d230f42990097f95ac536f7d8a46a34bbecb18067bfca309263b72de29a516896c7e0883d19a5d75f415390fb12d067b5af64d7e3ac436fe12d122b47aad3de4ba741debbbcb86cce34fe28eb059ff32d8ff6689861ec3366345a7f169f1c8fa90163eca638b163b26f728da15998096d62b4a73b7f5d476892c7576f"}) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000100)=0x4) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:06 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000200)=',\x00\x00\x00\x00\x00\x00', 0x7) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000000)=0x9) shutdown(r2, 0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000100)={0xc802, 0x0, 0x0, 0x8658, 0x401, 0x2}) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f00000017c0)=""/124, 0x7c}, {&(0x7f00000004c0)=""/111, 0x6f}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000240)}, {&(0x7f0000000640)=""/19, 0x13}], 0x7, &(0x7f0000000700)=""/76, 0x4c}, 0x4}, {{&(0x7f0000000780)=@hci, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/236, 0xec}], 0x1, &(0x7f0000001440)=""/175, 0xaf}, 0x7}, {{&(0x7f0000000a00)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/186, 0xba}], 0x1, &(0x7f0000000b80)=""/230, 0xe6}, 0xb5}, {{&(0x7f0000000c80)=@pppol2tpv3, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)=""/182, 0xb6}], 0x1}, 0xf3db}, {{&(0x7f0000000e00)=@generic, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e80)=""/9, 0x9}, {&(0x7f0000000ec0)=""/48, 0x30}], 0x2, &(0x7f0000000f40)=""/224, 0xe0}, 0x8}, {{&(0x7f0000001040)=@can, 0x80, &(0x7f0000001580)=[{&(0x7f00000010c0)=""/72, 0x48}, {&(0x7f0000001140)=""/108, 0x6c}, {&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000001240)=""/223, 0xdf}, {&(0x7f0000001340)=""/205, 0xcd}, {&(0x7f0000001440)}, {&(0x7f0000001840)=""/239, 0xef}], 0x7, &(0x7f0000001600)=""/40, 0x28}, 0x8}], 0x6, 0x10021, 0x0) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @local, 0xd65}, 0x1c) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) [ 479.205622] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 479.243085] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) dup2(r1, 0xffffffffffffffff) [ 479.353345] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 479.392103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x7, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8f}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2004004}, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x12802, 0x0) openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) 09:52:06 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 479.497977] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2900000000000000}, 0x1b10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) ioctl$MON_IOCH_MFLUSH(r3, 0x9208, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 09:52:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r4, 0x5201) dup2(r1, r3) 09:52:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uhid(0xffffffffffffff9c, 0xfffffffffffffffd, 0x802, 0x0) lseek(r2, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x18800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) getsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:07 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) 09:52:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20044010, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 480.449345] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 480.490771] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000140)={0x4, 0x1, 0xfffffffb, r6, 0x0, &(0x7f0000000100)={0x990906, 0x8000, [], @string=&(0x7f0000000000)=0x1}}) r8 = accept4(r7, 0x0, 0x0, 0x800) dup2(r1, r8) [ 480.601261] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:07 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0301, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) 09:52:07 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, '0C'}, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:52:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0xfdd1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x0, 0x0, 0x7, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2f}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000100)={0x4, 0x8, 0x4, 0x1000000, 0x0, {0x77359400}, {0x2, 0x1, 0x20, 0x8, 0x82, 0x9, "c7824dc6"}, 0x0, 0x4, @userptr, 0x6, 0x0, r5}) sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x435, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x14, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="080020000801d69cbd00000000000040010402000800"], 0x1a) sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r6, 0x2, 0x70bd28, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) listen(r0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) [ 481.399306] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000100)=""/119) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r2) [ 481.561494] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 481.579101] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x400) fcntl$setpipe(r0, 0x407, 0x0) [ 481.666935] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 481.702175] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) dup2(r1, r3) [ 481.825409] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 481.861592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat(r4, &(0x7f0000000000)='./file0\x00', 0x4000, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r5, 0xe4}, &(0x7f00000001c0)=0x8) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000001400)='/dev/nvme-fabrics\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000100)={r5, 0x3, 0x3, 0x4, 0x2}, &(0x7f0000000140)=0x14) 09:52:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0xa0000) ioctl$VIDIOC_G_STD(r4, 0x80085617, &(0x7f0000000100)) dup2(r1, r3) [ 481.984519] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 482.122529] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:09 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x800) dup2(r1, r3) 09:52:09 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0xf8, 0x8, 0x0, 0x0, 0x80800, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10001, 0x4}, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd}, r0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f0000000100)=0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r1, 0x0, 0x0, 0x0) dup2(r3, r5) [ 482.284744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 482.316095] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x418c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0xfffffffffffffe4e) accept4(r2, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r3, 0x0, 0xf40) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000000)) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r6, 0xc0406619, &(0x7f0000000100)={{0x2, 0x0, @identifier="0a1bcde78ff2a307817fbfea530ebb5a"}}) dup2(r1, r5) [ 482.444535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 482.463939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x3a4, 0x13, 0x6, 0x301, 0x70bd29, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@generic="8c9fe0aeedaf8d9e01cb350de42ca60cc73125869a0e063b6c7c3848e662d98754476bf5a44bfea64f74e5ca42092aa7f322c83ce36487ccdf5e8302aee15e3241d0f3e1c81e6276d1d12b124859268684cb27da176b9d5449ebebb226bd42972b0a3edb8a063cff10e11a3107f59c856d40242ebc47ccc6183a9c24ecf36e7e12958c4629647e00f55f5d70fbc7749c6fc27ac50fac5d267f51779ee8cad7c2a8988477e37c78e96ff3ffdf2e28019f849e915416d9eff724dab17c37c253e4259111ef90a165c44b2b61f4a90524fdf0301030fd495fd8", @typed={0x8, 0x7b, 0x0, 0x0, @pid=r3}, @nested={0x1e1, 0xa, 0x0, 0x1, [@generic="4c08311bd93c351ad51d2942a2a64b7ad527c72a82140f355c83519945facca3a4921bf5", @generic="c32f6bc6432b8a1047cc6902523631ebbfab7155c6d08b39592a4d3f455b081b5e52d17175818d3976aeb95fe58f86ec79cfd0154c7b74500b9d9464c3abc1391047cc6ed635d25c7e0206925b6f1b3d7579c33ec1114e3897f5a86c2e39e049a6e3db8eea772070118b8987c7424092d48f7d3075696bedcc5b27cbfadec097b79fe6244c2f45dea6e4695be49c70514de9c69dc70dae6765935ffe35778bde48fb03a58521559c364bf40f40ba4515c1982337f093746315498ce462d70e9808dd7f6a38901fea0ba32f74dbdcbafa5f29a7680175ab6e6a6d3f10ae88158873be01273755f3f4a1a6f449eba0ec8afc11", @generic="bd51e91850491f9f608ec1d9ad37b341c8fefbe2fbd76100084440f1e215cb21a828c06b2cdd301eec3805cbd8687fcb6529467212f3b70bf6522fa2fa6edfbb2050d779a75b27c8a7b411e21f44d24bdb560d8334fc9a536d23482d99e8d6342683d1ce65dba37d42283a9fd26b3f9098960a0f868e9c8ce64fc17e4e3289de43a257fad9fdba5b6ae63f9eae6617e2972bc369ff37d54192d2ac214d6381e807549c60a6edc0c627309038f0f0f80e6b8e45450f9f7b8f982562f4447fc9", @typed={0x8, 0x25, 0x0, 0x0, @pid=r4}]}, @typed={0x8, 0x64, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0xc4, 0x44, 0x0, 0x1, [@typed={0x13, 0x21, 0x0, 0x0, @str='user\'wlan1user\x00'}, @typed={0x5, 0x1f, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@mcast2}, @generic="01d6a2d9713019585ced0e8c0d82a4fe31ab33ea931a794c9384563c622f3dbd5c3fe492e85fc2dc59757462023175351c20161b1d27506e136950d9f60f34f9df8f1efca416f08bb505f3b10bb0b87001420c12978701f2c435ee453dd75b7717826753eaa7ba617e63e52e441ec88ba14fa508bca5eace91e44dc40e49c8e85313d1716e48b565b0df60c2d6ff30dd"]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0xd99f7686ae5dfe62}, 0x40000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) r7 = accept4(r6, 0x0, 0x0, 0x80800) dup2(r1, r7) 09:52:09 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80ffffffff) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x8001) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r1, 0xc06c4124, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) [ 482.600441] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0xfa, &(0x7f0000ffa000/0x3000)=nil, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x8, 0x40) dup2(r1, r3) [ 482.740895] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendto$inet6(r5, 0x0, 0x0, 0x40000, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x25) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:10 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffe}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x1f3, @empty}, 0x1b) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) 09:52:10 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 483.526443] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) sendmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000000100)=@sco={0x1f, @none}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000180)="272d8b964d3bff857f773ed56705f7be90d8266322e5b6dbb8e8f40feb578887a7cd49727b6a7dcc9aa6042a4603115ec9114ff10fda9cba6b1f4faf2aaa38d8246bfccaefa977a3a4f04e1e75abf4d23c282f8a0d9464df486c50e0a2d0bfcb540c883791aac06cd7dc06c4a9c37efcf0cc54ad2a32d8f9d09b2aee002c4ced2d67de1aab78fc52827d89ff8236468a36d138c505cb72a3d0e64f4412c409544a1d3fcf27092e9241a5737735b730170cf25b9187870c0f0aa550705de054a22b80f4621ee85d7f71315b04b3e4c6dcb2a74d4afb81feb7669a7d1a8de1e6b6a1265678d3611f804ef063ced2fff06e8025f3bf117394a70e", 0xf9}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5178323948cfb7a9a3cb9ca0ca81bc1f2a0689831e9ecdb72f66a90f918c9e116853dfcf371d8f782231dd76fdf7a9fa19d3c2e7d65fe502a917352bd3969d74d9e7b158b8e7eea268379c5426f1f5ee4cb3eb0e67826a5d294d20ef8da18f25add69ae9aaa1735547084e824ee562294fdc8d4afc7e1bd92025adb6847b48a8a57953d8e32fc6fe5fc9258702b3bc6efe0552112e9a3eece381a2bde58a47", 0x9f}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="75660b1c1d27d7ea5ff9353f97e371620f7113e32c9d8873dc6b435acf595bc9772d6c251f162fc92d7acb32bbca967feb24e57ac257ae962e906f67062035c1dd87afd75781f371f1c1cc4046dea3425f69dfa156a8f005343da8cffaa8e6c8b5f0c73dfe6f436e8777b9f61df2bb43af0a7a645374c96f1324073128b6e1255c3ad37710ac9d6efd12dfaf7aa0ab8c52bf486378d2703af2ea4d4251bb298a0bcff5b1273da2567ccc0890538a410b59b06a318d67ce2df631fe53552bb5a029bd3238443c", 0xc6}, {&(0x7f0000002440)="0efe8888775310e626dc5df2cc34136ea826c819268f3b4db0398906e965d6e7a2cf6348507960bd30569e92d9cfce7eca9a97d2bca766f56c7f15d1c3cc626860e595ecf0d4cb1977e1010866aaf149cae6d8c71f09072996fc6974c4d032439cdeb41ab478c7ef21e5a32b2b3b2f68d2be22c2bfdc678c58a7877b199c9ee006b715a953b58987344657832b6d338bc171bdfd3a125eb9922af88fc49b50d4a6dfd5bd5cf21d1c4c4a054e9abfacf9", 0xb0}, {&(0x7f0000002500)="e2a7e40a066adad6e260efc92aedc41c5adbd1052b2edae136063a876c6d731381cc654032cbcba63ebad12d427c9b6b2d6a02a2489bf01b76e0915d7514a15f28407c08a8b95e5b41b37ecd9cff0bdac80be86ee88b", 0x56}, {&(0x7f0000002580)="73be5dc7ee27eab409c59abb01582e2bfe85a749457dc1a9f2a3b63241ca2435a63ac3cecdc4f0dc7bca7acf7771b6497943a09e849805abec611fc61fc873f8fe127afafad5a8cdf48fbed0e057cf00da7c9b84fb16d4cf98233da21ca0882515c57dadfdf9e684bc9d04541a912da76790e21fb4a72b74ed9f8c29c36e1f57edda33502323f9505d192aef9251647f5b16cc2cc10109a06e9d21d0cc", 0x9d}, {&(0x7f0000002640)="183778bb1801af2e18256a4b89716a1c7d64ed26c521c1217827cf2febe59c2d91f61e599954cb3d909dae8dda0532622a772b4839adbaf2250ec4aa126c224e2ebf066aeb4c96141433b89310d9ef8ab94f19d52f0abe51e4832b13231eb1cf0a2391f2a3313391aa3045a8bc025ccc3be1bc6fa79ea18b609617590364d0019b3877919688cf7cd37cae8527f2f161d8fcb78fd7", 0x95}], 0x9, &(0x7f00000027c0)=[{0xe8, 0x3a, 0x1ff, "9cd7ed30608c8addf8570cb0e19bc289f9835e20210475e5ad3e499c34eeeb43aac32ffa5fd471eedca5a6728aecac1f7d614136fe1d5a34abb9230776360facba4b79e81c5395f8a8d940e3234f439435b810ea242932a2d0945aca2a4c5f971399c828aa76c6b7cc36ea1c654a7b149acc1b64a6e0158b302c9d9558acccbfe4e8e480fde0b428d77361b6ca30d72410affe1ff31925e3d432885ed05d03edb9f6abf50483c757d50afce6ea7e93ad4ac009f206325004dd16278949654808da85ed6635ef8a96edf90011bfd44d7fb7"}, {0x60, 0x109, 0xc75f, "29e2bb206df1a0c8e324a9a28ad3c87bf42d02b53a7f76c54a764269d2f33572cc30368658f7262fdc8996eab29be6433adc779ff819ce75152918f57f6f3e63b1b0e43867e6bcc0763ddc694721"}, {0x18, 0x100, 0x0, "b3b800db4cad"}, {0x78, 0x110, 0xe15, "029d4a16d49444c0f765493b1ab4c11cd13ef69e4a3d69de860579e3fa13faa0943547c6d05bade769614ce818e357555b00e1e2f8790d8051d801ab352f1d5ed305263acc8167105cd11f8a0a7896f7ca4e91fe80fa480aff5b381e09b73538b2e4"}], 0x1d8}}, {{&(0x7f00000029c0)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002a40)="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", 0x1000}, {&(0x7f0000003a40)="182e792cb4a683961d7fb91579deccb087720b59ca557c593ce2b56efd58175869e3030aac1af1bbd37a8e4b475fffa432826938324a2d4fd7a5cdb7d10b780b350c3f8a1570bb7fddf3e89fda5f9e5dd92355fa7e0095559b43c0219980d4152406", 0x62}, {&(0x7f0000003ac0)="7d36019c3dab5285097419cddc9901527a0320dd0f34846267976fbda7a0fbf8331133403f36e891ad664d0dacc9a88c37a184e8d6f980f93d0374b12b023f197a484c60d59053b843af81dd0b68c4e71786e17f04a939a39d8199e377e648222336199fb43b7b5cd3013151437d3d71bbdb86fc0951d242ce03857ce93734def98ab8d63b93bcae5885d2bd4b1135695cb35731b73244cdca52abd28ad65def7d648c87e97fca436c7a89240260d0980a32e27a8e4ce090b940ab08ce073fc7d7564a4efed0495064e28e48709f3524ebc30958cc7692124ac68ba4020263c30f338c16ec3da677f18410ea05df26d2053eb007d97cb3d8a81fbd0bef0f8d", 0xff}, {&(0x7f0000003bc0)="51bcbb76f15bd45863a9f32811ebda4bb70b6c1b0343b2693e9b80df8c899f4b923a88949be18b3904ddf1bd0f20e4ef326b209b03f414a6175fdeab765b48366a775509d145ccc3b42854677256a7ecf27f96ba8ded784a0449690177f3ed0102c179d2690859a3f86bea98a7268e2b", 0x70}, {&(0x7f0000003c40)="19fded880b4261a4dadff3b8644bf2aeae479c581b81eee9bb4f66689075b3d70cee415ac52a93400e8b0e84d388cdf1bd26fec3fd355d5a80e02a5a46571b65ff0e182dd19591f83f4a9fbd523f69a1edca3cbb7213ec113821d158ffada36004d926e189da9a6b0c354fae567674d2a5a3ec87dcc16f9e49119abe944a8128d526fc14549c3f643194cd559c5c2fc1eff592a458a72f1748dae3dba3ad33712a7349732dc246acfed52bdd961e3199", 0xb0}, {&(0x7f0000003d00)="43569cc004b912d6b7ef2238084066a75a966f101d7bd27fdc64cd2553c0756292727f3ab5d82a77f09dd1ad3877a2511ae1e8bbf08b66ef8da8882f2be94097619117e0e26b53f2f70dde12f5fe35d09fc960a00be591db37c16b07b098abaa53d6", 0x62}, {&(0x7f0000000000)="4d6617953d4c22ec2ea8859fcdcdadf129d5caaeb4f14a432ac531f0dca335fb04f6a29565528d772a61", 0x2a}, {&(0x7f0000003d80)="e0ac44a2a3046074e60c56e15be1195f23d80e35b0057a434e48ba7430983f40effc2446171b5c11d6e9371db331acb44626aba075910305882da717726e3f33ae4c46fc388fff4b1b3300f21992779e789fa035ca9eff3816eb7ca17f", 0x5d}], 0x8, &(0x7f0000003e80)=ANY=[@ANYBLOB="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"], 0x210}}], 0x2, 0x24004010) [ 483.666215] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x10000000000000, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) bind$alg(r6, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000000)) shutdown(r2, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) [ 483.895944] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4004090, &(0x7f0000000000)={0xa, 0x4e25, 0x0, @mcast1}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:52:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendto$inet6(r1, &(0x7f0000000000)="760e1a946cca27c066", 0x9, 0x4040, &(0x7f0000000040)={0xa, 0x4e21, 0x800, @empty, 0x2}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) 09:52:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xfffffefb, 0x20004044, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 484.798315] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 484.822896] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) write$FUSE_NOTIFY_STORE(r4, &(0x7f0000000000)={0x2e, 0x4, 0x0, {0x0, 0x400, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x6}, 0x1c) shutdown(r2, 0x1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000100)) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000000)=0x80000001) [ 484.993077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:52:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$USBDEVFS_GETDRIVER(0xffffffffffffffff, 0x41045508, &(0x7f0000000100)={0x1, "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"}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, &(0x7f0000000280)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000240)={0x2, 0x65d100, 0x6ed}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 09:52:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000100)=""/116, 0x74, 0x2, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x20}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 485.746056] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 485.840466] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 485.886846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) ioctl$FBIOBLANK(r5, 0x4611, 0x2) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x6, 0xffff7ed5}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x50000000000443) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r6, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x18, 0x1411, 0xb10, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000040}, 0x4080000) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000540)=""/264, &(0x7f0000000400)=0x108) shutdown(r5, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r4, r7) [ 486.029142] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:13 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) fcntl$setpipe(r0, 0x407, 0x0) 09:52:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, &(0x7f0000000000)) 09:52:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x159}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x42f}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x80) fcntl$setpipe(r0, 0x407, 0x0) 09:52:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe1404000800080016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) [ 486.818973] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 486.912660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 486.973914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 486.993625] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 487.003863] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) accept4(r4, 0x0, 0x0, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x40000) dup2(r6, r7) 09:52:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd9, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x401, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4004800, &(0x7f000031e000)={0xa, 0x4e22, 0x6, @empty}, 0x1c) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0xc00) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) accept$inet(r4, &(0x7f0000000100)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) shutdown(r6, 0x5636109ee6ce1795) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000100)={0x1, 0x70, 0x81, 0x1, 0xe6, 0x9, 0x0, 0x0, 0x82000, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x2, 0x8, 0x9, 0x6b59e7b8, 0x400, 0x3}) 09:52:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x29, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 09:52:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) 09:52:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x800) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, r5, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4080) dup2(r1, r4) 09:52:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000100)={0x2, 0x1000, "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"}) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000000)="b4d7e3e7ed2e192cacb122451a2d0bf6ee35d1ce630135047a0d1e582b3ebf043aab753705aad11036afb0db1adaaccb20aa", 0x32) 09:52:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) shutdown(r2, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x800, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x50000000000443) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x8, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x800, [], 0x0, r6, 0x4, 0x3, 0x1}, 0x40) write(r5, &(0x7f0000000340), 0x41395527) connect$l2tp(r5, &(0x7f0000000200)={0x2, 0x0, @local, 0x2}, 0x10) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) dup2(r1, r3) 09:52:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x13b002) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) 09:52:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x55, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1404}, 0x0, 0x0, 0xffffffffffffffff, 0x6779be0f369e3e1f) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000001c0)="8ac124ab4c0f243b2c0aba25484377f1275759783b3a31cc365011d3632fe60c313073e454a8f7e70a76c5b60fd59d7b8536ca475dd32639414fabd1f3fe8a8b5ef8b1a6737b3c0fa235b76b133e80923b6d4ae628230d925e72e524bb58eac25023e272e6ef6d1e5b77d5e53b7e3d1367fcc22fe05fbb351a914a7d887f056d667475b95cecb7018519bfea185b070284b6ccc3429421a81b96dc449ebecc5893214805828c72584af2384490c2dbb347b3dbf669f4e7cf", 0xb8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r4, 0x21}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x14, r4, 0x2, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) 09:52:16 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @mcast1, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x1}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000480)=@fragment={0x88, 0x0, 0x1, 0x0, 0x0, 0x0, 0x66}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="21299b0000bb002408b270ebeb89f6933d2c0ad4c481"], 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="78020000eacf88b11af8db5594b97b7d1d73c088ac146edf98442dc0f0572ba0a092136704c3630c031d078f32ec834a0d484a934bd846b2afca66d0d7", @ANYRES16=r7, @ANYBLOB="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"], 0x278}}, 0x80) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r8 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r8) 09:52:16 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0xca, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20008040, &(0x7f000031e000)={0xa, 0x4e22, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, 0x1c) shutdown(r3, 0x1) r5 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r5) 09:52:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x104}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000000)=0x5) shutdown(r2, 0x1) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x400, 0x9, 0x4, 0x40000000, 0x0, {0x0, 0x7530}, {0x4, 0x1, 0x9, 0x3f, 0x0, 0x7, "09768d72"}, 0x4, 0x2, @userptr=0x1, 0x40, 0x0, r3}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00000001c0)={0xd000, &(0x7f0000000180), 0x0, r5, 0xe}) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) dup2(r1, r6) epoll_create(0x0) 09:52:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/4096, &(0x7f0000000000)=0x1000) r4 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmat(r4, &(0x7f0000ffb000/0x3000)=nil, 0x4000) [ 489.681504] audit: type=1800 audit(1587203536.763:309): pid=18977 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed" comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 09:52:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0xffe2, 0x0, &(0x7f000031e000)={0xa, 0x4e22, 0x7fff, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x500, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) 09:52:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$TIOCSRS485(r2, 0x542f, &(0x7f0000000000)={0xa45, 0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20000000000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xf420115c9e593b7d) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x23, 0x6, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r6, 0xc0845658, &(0x7f0000000100)={0x0, @reserved}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x10001}, 0x1c) shutdown(r2, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) [ 490.348849] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:17 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000100)) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r3}) 09:52:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="f00000006404000227bd8000fddbdf256062930b393a22f4283a93b59258a79c1fe7cf26976342d4d541dfafaddc8c8b847d015dfcc182c2cf29d8d19d43ff756a60a598dd781d56261d7b129ee0da455a264d007051b6d80036f5fb6c4d68e9a80facd2cd2dde9527e3c545f8a3502a2e8f29fb3db226769c599663a43250c291bffaf0d583a51a797581fabbc88559409a9ac5125cdbf72627e8b61f23db8f1de67f9aa4d79cf17617af20606452cd87ed697814bc3b360fdcbf308e3a44396c5d3d9515a1fe85145c997f3c4c95e4172bb15490872845c82767c142504e6c32a9d80942f0275f26fae3abb9f527d3"], 0xf0}, 0x1, 0x0, 0x0, 0x6048080}, 0x20000000) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000003740)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x6c, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:fonts_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2b}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x6c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 09:52:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x7, 0x9, 0x3f, 0x3, 0x4, 0xff], 0x6, 0x401, 0x10000, 0xffffd93c, 0x800, 0x20, 0x80, {0x10001, 0x9, 0x1000, 0x7, 0x3, 0x9, 0xfffd, 0x3, 0x20, 0x1f, 0x7, 0xe5, 0x8, 0x1f, "7f4007174833e8c11a536be215a4bb27722c6eac134fb13227c7a268d13b2b8e"}}) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$rose(r3, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @bcast}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) unshare(0x10000) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) [ 491.130078] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r5, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000000)={r5, 0x9}, 0x8) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) [ 491.295545] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="00000080000000005930000000000000030000000000000002000000000000008100000000000000030000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000509b000000000000c0ffffffffffffffff01000000000000000000000000000000000000000000000402000000000000000000fdbf0e9231430000000000"]) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x40}) fcntl$setpipe(r1, 0x407, 0x0) 09:52:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20080, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000240)={0x0, 0x0, r3}) fcntl$setpipe(r7, 0x407, 0x5) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r8, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8089) r9 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r9) 09:52:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000000)=0x60) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r3, r5) 09:52:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x8, 0x0, 0x100, 0x8, 0x0, 0xfffffffd}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0x8001, 0x1, {0x0}, {r3}, 0x7, 0x4}) ptrace$peekuser(0x3, r4, 0xff) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000010, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr, 0x3}, 0x1c) shutdown(0xffffffffffffffff, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r7, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8982, &(0x7f0000000000)={0x2, 'tunl0\x00', {0x80000000}, 0x8}) 09:52:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) [ 492.222443] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 09:52:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e1e, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000014, &(0x7f000031e000)={0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3, 0x0, 0x0, 0x40000000}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) [ 492.619001] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @local}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) getpeername$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000000)) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) sched_getattr(r2, &(0x7f0000000000)={0x38}, 0x38, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x0, 0x6, &(0x7f0000000000)='ppp1&\x00', r3}, 0x30) fcntl$setpipe(r0, 0x407, 0x0) 09:52:20 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2d411044c903017}}, 0x0, 0x0, 0xffffffffffffffff, 0xa3d8c471b2553ae3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) fdatasync(0xffffffffffffffff) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r7, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2852}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r8 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r8) 09:52:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={r6, r7, 0x1}) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:52:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0x20, 0x5, 0x4, 0x20, 0x6, "fa630217d66de74e561c9a1cd119feab55e9a0", 0x28, 0x2}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) [ 493.538646] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) shutdown(r2, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x3ff, @local, 0x7fffffff}, {0xa, 0x4e21, 0xc9, @dev={0xfe, 0x80, [], 0x32}, 0x75d4f087}, 0x1ff, [0xb5, 0xa3, 0x1, 0x7, 0x5, 0xf516, 0x2, 0x5]}, 0x5c) r5 = accept4(r0, 0x0, 0x0, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x280400, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r6, 0x4122, 0x0) dup2(r1, r5) 09:52:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1ad8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 09:52:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r4, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80d0}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r5, r7) 09:52:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x400) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) 09:52:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0xff2, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_rose_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x0, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) dup2(r1, r4) [ 494.327487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) accept4(r0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', '*\\\x00'}, &(0x7f0000000180)='cgroup\x99keyringcpuset\x00', 0x15, 0x2) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) dup2(r1, r3) [ 494.457070] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x64c0, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000200)={0x0, 0x4, 0x20, 0xff, 0xff}) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000d32e281e00000000000000000000000000000000000000000000000000000000000000000000009a000000030000000002000000000000050000000000000004000000000000008568ffffffffffff00000000000000000000000000000000000000000000000006000000ffffff7f81000000000000003200000000000000ce0b0000000000004900"/192]) dup2(r1, r4) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') 09:52:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000001c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) fcntl$setpipe(r0, 0x407, 0x0) 09:52:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0xfd, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x0) 09:52:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') r7 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r7, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, 0x0, 0x0) sendfile(r5, r7, 0x0, 0x400) sendmsg$nl_generic(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400"/20], 0x14}}, 0x880) 09:52:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3b77, 0x1ff}}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x35cc, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) r3 = accept4(r2, &(0x7f00000001c0)=@isdn, &(0x7f0000000140)=0x80, 0x0) getsockname$l2tp6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000280)=0x20) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000100)=r5) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x6a1f9769) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f00000002c0)=""/191) 09:52:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc0f6, 0x4801) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) 09:52:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20040010, &(0x7f000031e000)={0xa, 0x4e24, 0x80000001, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 495.267984] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 495.283559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400, 0x0) ioctl$IMADDTIMER(r4, 0x80044940, &(0x7f0000000100)=0xffffffffffffffff) 09:52:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20000884) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000000)={0xff}, 0x2) dup2(r1, r3) 09:52:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x3, 0x7e00, 0x200, 0x3, 0xa, "6c1127587e752b74"}) socket$tipc(0x1e, 0x5, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 09:52:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xe0, 0x25, &(0x7f00000001c0)="38de528df377976679d9e09614f230299395a9a27fb56221d8cc712952230f5898eae7e5b16e9bd983fc84bce054ec602bddc1cf49cb836c5be760bd6beb0132a04f5dbd843bb19ee5571181bc1e283e81208bab6d453d2109aae9af5f67fed75525ef8a1287486770a1d36cd51e1add3bfd977116b0e9ee5af68a5d335898f5b44cdd31da43ec75463113435f316afb493dbcbe9a5ad625c057dfecd95794cf16dc78660cc98aa4e2e95852787e92f038fdbb8e7bf459ba89fc61ad9f7a8475fedc298ad0d2378bfe9241d8b891da9afe923d3817efcfa2b68d9a13f8098d15", &(0x7f0000000000)=""/37, 0x8, 0x0, 0x1000, 0xc4, &(0x7f00000002c0)="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", &(0x7f00000012c0)="ef7342b1ebb72f85ec894bc9a9f7759741185629410cd0d2476f89612b453423b9ce8e8b0883d07869b0d1d48b10ee9a235d2c791f64a814c7fe9300ab16af694c5a5ccf1df056cb1c3d10c3412f4daa4afde16c5f9ba4dc9adaafdb338763d4dbec02abbc4453c08528598cc9a98710d4d11942e1932f618b325f7b9ff8add5db3f42f3ab9bf4a275a9d80f31721d5b10ff752c4f49275fd5be43c44a589d9387f1f7453b9a9353f84eeff5d3e3cedf2e1c80be0cf978e782344fe2a1a090b5ce12d387"}, 0x40) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) 09:52:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1e0001000000000100000007000000ac1e0101e0000002000016ff7f0000017f000001ac14142b0a010102"], 0x2c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r7, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0x1000, 0x19}, {&(0x7f00000012c0)="630441cc9f6f6f6879fb111ee6962510b87fc54ae7551b501e198f73bedac4d4c0e97cbb8a873ebc37593093050ad7d3820103ee539e65a52c62c27538b1c00f33c2bedfb5bc2cf7f28f60179c83cf4cc6d8d21c278af8e4460d8c7a40f3bb83a78d8ca3c410a9d93447c29a57b9c99919874851a0177b6c96aa6875c5f585c4fde7053d1c22135b59f6b86410de37d955d3c565df21c5f15b6be0f0a066a6de54c07f8567e18cbe9500245a649323331592b466698086f039468b0f56c0aa8384fd3831b0a79907ecf7fc8adc260797deb4fa9536f86440a72a2d", 0xdb, 0x7ff}], 0x828000, &(0x7f00000013c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x39, 0x74, 0x70]}}, {@uid={'uid'}}, {@huge_always={'huge=always', 0x3d, '+(vboxnet1'}}, {@huge_always={'huge=always', 0x3d, '\x00'}}], [{@subj_role={'subj_role'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_lt={'euid<', r7}}, {@pcr={'pcr', 0x3d, 0xe}}, {@smackfsdef={'smackfsdef', 0x3d, 'pagemap\x00'}}]}) shutdown(r5, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) 09:52:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r1, 0x0, 0x0, 0xc0800) 09:52:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) getpeername$unix(r3, &(0x7f0000000080)=@abs, &(0x7f00000001c0)=0x6e) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 09:52:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_RES_GET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1409, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x88c0}, 0x8000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x50000000000443) sendto$inet6(r6, 0x0, 0x0, 0x20000080, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000100)=0xfff, r5, &(0x7f0000000140)=0x7, 0x6, 0x2) dup2(r1, r4) 09:52:23 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r0, 0x0, 0x1, &(0x7f0000000000)='\x00', 0xffffffffffffffff}, 0x30) r4 = syz_open_procfs(r3, &(0x7f0000000140)='personality\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x20006, @dev={0xfe, 0x80, [], 0x29}, 0xfff}, 0x1c) listen(r1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x200000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000019c0)={0x0, @multicast2}, &(0x7f0000001a00)=0xc) sendmsg$nl_route(r7, &(0x7f0000001ac0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001a80)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001900000125bd7000fbdbdf250a202009fd04fd0800010000080017000400000008000300", @ANYRES32=r8, @ANYBLOB="ffee196e840a780eadaa9d0010fc066b54c9f05719d695ba0ee869b676559d3d93c4787b92fd1e31c0c0efefb4a9f7c77064d9710e4a40b78c512bf7c972a34e93935a327b25bc09a199a108712fa5dd8c7bbdae9dc8f8210171db2ef6c57f30c37f73dedd3b12d4ecdb208454d28fbae45c10206b7e41b4fc188d83c7b33fb082db023d26b6794eed955fd9e8c17d771add2e2a"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000002c0)={r6, 0x1, 0x4, "879de3ff2f6538b3d9312f108837154e53e68e5ccd694c29648a880f8bd03b9c27f036c3d26a9f9a0e82f0b72c5589dccab6e6a07d246ecf53f3e062f1841e20dd7a09dd2230599abfb3e8a1a07cba1427381237e61da64a6e71ed54734e898afc32d6dafb0a293fd0965885fa79e3b01b821a864b74f2a227636923bb07e1fd70b83cc09cf098c1f2a2e6076b47f5ccaf8bffd62092061079a131cce9f1b5d76c443ffd5639babcd0e9e204923e22cac44db8fba03d04187c4ebb8aa8512103de8c3616010f6e121ffa30a5ffca1d412bb23f47d23e33a5d25bbb8665857081c2df6fe29b8ba8ae4448f707ba1b"}) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r9 = accept4(r1, 0x0, 0x0, 0x0) dup2(r5, r9) 09:52:23 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9f5}, 0x20}, 0x0, 0x0, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) 09:52:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x10009, @private1={0xfc, 0x1, [], 0x1}, 0x2}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) socket$inet6(0xa, 0x3, 0x1) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x482341, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:52:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x1, 0x7, 0x301, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r2, r3, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000080}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, 0x453, 0x100, 0x70bd28, 0x25dfdbfb, "714adc2f21e304227927fbd92054ee2a8742d94ffe3e3d0ca7446bf858f5ef7cb0a21033782a53ad75239a7baf0cee29c5109ad11a281d98e91785fbf14c67e7f31c22b246c4d0ff4b42261ed4ab56fe0a03bf1a7cf5eeee2a34b01039a4b1b17bf86e5057e0d7fceaf34fe6f1a6d8e141bde93278968f7b986b3a71b9e09f94f1fdd3b9ca6a3d2dc4d1f9fbeb2f9b49f94ba0230eb9aa5ca4c78e18ea41ccf3830b12d9f2eb2e42d21c6b2e905d13eee0ad314a720f000c90fd2a212956ca250aa5df739997518cf12b738618d6e8d076dd6635f78937341b6c555e3358fcb829ab68ebfaf8b9cee59c9ac7ed557751d26fee4d", ["", "", "", ""]}, 0x104}, 0x1, 0x0, 0x0, 0x8090}, 0xc4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r4, r6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)="8bf137741441771cf35702", 0xb, r6}, 0x68) 09:52:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x400000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2c5, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000440)=""/234, 0xea, &(0x7f0000000240)={&(0x7f0000000080)={'tgr160\x00'}}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000600)=""/175, 0xaf, 0x40010142, &(0x7f00000002c0), 0x10) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2c5, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000440)=""/234, 0xea, &(0x7f0000000240)={&(0x7f0000000080)={'tgr160\x00'}}) r6 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2c5, 0xfffffffffffffffe) r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000000)="1d", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r7, r6, r6}, &(0x7f0000000440)=""/234, 0xea, &(0x7f0000000240)={&(0x7f0000000080)={'tgr160\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r4, r7}, &(0x7f0000000100)=""/224, 0xe0, &(0x7f0000000280)={&(0x7f0000000200)={'crc32\x00'}, &(0x7f0000000240)="e55b", 0x2}) [ 497.208875] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback, 0x28f}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x9) 09:52:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@private0, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) sendfile(r2, r3, 0x0, 0x50000000000443) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000000)={0x9, [0x9, 0x7], 0x7fff}, 0x10) 09:52:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) mount$9p_virtio(&(0x7f0000000000)='syz\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000480)={'trans=virtio,', {[{@noextend='noextend'}, {@noextend='noextend'}, {@aname={'aname', 0x3d, 'vboxnet1[self\xa7'}}, {@debug={'debug', 0x3d, 0x8}}, {@fscache='fscache'}, {@afid={'afid', 0x3d, 0x80000000}}, {@msize={'msize', 0x3d, 0x80}}, {@cachetag={'cachetag', 0x3d, ','}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@seclabel='seclabel'}, {@euid_eq={'euid', 0x3d, r3}}, {@smackfsroot={'smackfsroot', 0x3d, 'seclabel'}}, {@dont_measure='dont_measure'}, {@pcr={'pcr', 0x3d, 0x38}}, {@appraise='appraise'}]}}) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000000300)=0xc224) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = semget(0x1, 0x3, 0x44c) semctl$SEM_STAT_ANY(r4, 0x0, 0x14, &(0x7f0000000100)=""/147) dup2(r1, r3) 09:52:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_DEBUG={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r5, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x1c}}, 0x4000) r6 = accept4(r0, 0x0, 0x0, 0x0) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x181980, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000200)={0x1, 0x1, 0x1000, 0x1a, &(0x7f0000000100)="e196bfaa86b15e5f4b4b40483b646d183884e3197e6be96efe7f", 0x95, 0x0, &(0x7f0000000140)="746a090e3e46b5d5d16d42af0b588bcbd87e776b44df6b66fccb77c1023cc6feb7600e797868e2a139087dcab93135cfe305899a4daaa29dcde8521937aee3fea85c9d4d3acc7dda4c65e9f6a491af63450dd58d2986cd4f7b5b3cbddaee2f1ec034944bf42a7be53cc4f1051dfbb2e530b524c719a110f3fcf9b8e916d30151a2ce048a5af89f27fe43bea4467733c1eabf62ee18"}) dup2(r1, r6) [ 498.023866] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 498.070794] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000000)={0x1, 0x0, {0x3, 0x90f3, 0x9, 0x4}}) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000000000)) fcntl$setpipe(r1, 0x407, 0x0) 09:52:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/221) fcntl$setpipe(r0, 0x407, 0x0) 09:52:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) ioctl$void(r1, 0x5451) fcntl$setpipe(r0, 0x407, 0x0) [ 498.527146] audit: type=1800 audit(1587203545.594:310): pid=19329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed" comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=65538 res=0 [ 498.600493] audit: type=1800 audit(1587203545.624:311): pid=19329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed" comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=98307 res=0 09:52:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r0, 0x0, 0x1, &(0x7f0000000000)='\x00', 0xffffffffffffffff}, 0x30) r4 = syz_open_procfs(r3, &(0x7f0000000140)='personality\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x20006, @dev={0xfe, 0x80, [], 0x29}, 0xfff}, 0x1c) listen(r1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x200000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000019c0)={0x0, @multicast2}, &(0x7f0000001a00)=0xc) sendmsg$nl_route(r7, &(0x7f0000001ac0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001a80)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001900000125bd7000fbdbdf250a202009fd04fd0800010000080017000400000008000300", @ANYRES32=r8, @ANYBLOB="ffee196e840a780eadaa9d0010fc066b54c9f05719d695ba0ee869b676559d3d93c4787b92fd1e31c0c0efefb4a9f7c77064d9710e4a40b78c512bf7c972a34e93935a327b25bc09a199a108712fa5dd8c7bbdae9dc8f8210171db2ef6c57f30c37f73dedd3b12d4ecdb208454d28fbae45c10206b7e41b4fc188d83c7b33fb082db023d26b6794eed955fd9e8c17d771add2e2a"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000002c0)={r6, 0x1, 0x4, "879de3ff2f6538b3d9312f108837154e53e68e5ccd694c29648a880f8bd03b9c27f036c3d26a9f9a0e82f0b72c5589dccab6e6a07d246ecf53f3e062f1841e20dd7a09dd2230599abfb3e8a1a07cba1427381237e61da64a6e71ed54734e898afc32d6dafb0a293fd0965885fa79e3b01b821a864b74f2a227636923bb07e1fd70b83cc09cf098c1f2a2e6076b47f5ccaf8bffd62092061079a131cce9f1b5d76c443ffd5639babcd0e9e204923e22cac44db8fba03d04187c4ebb8aa8512103de8c3616010f6e121ffa30a5ffca1d412bb23f47d23e33a5d25bbb8665857081c2df6fe29b8ba8ae4448f707ba1b"}) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r9 = accept4(r1, 0x0, 0x0, 0x0) dup2(r5, r9) 09:52:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x75ec7080aef8481a}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000100)="ab48ca9a1568c5a38ce1a92691257e4e8f5d91d95bd66bb56ce73069545f4fe7da870b937e2e1548ecd78e1434afa97dac2032dc65e44a42818e769ff624f1214c8344446e7c78a53ebbfc3ad28b72170068b780d285456b3bc0c6d5ca88c11ebdc4e122976efe6eba95dd3978b91ed757d3980ea81d714f056a9ae076b109769b3925c2c09a6f94c058fbd36baf03b0fcf4fd8c788dfcd99ae3235f8d45b3410a569e15bdd6269e7e5b4a32076911c8f4ee07fa67", 0xb5) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) [ 498.948476] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x7, 0x6}, 0x18, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:52:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) accept$packet(r4, 0x0, &(0x7f0000000000)) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x27}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) r6 = accept4(r5, 0x0, 0x0, 0x800) dup2(r1, r6) 09:52:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) r6 = open(&(0x7f0000021000)='./file0\x00', 0x14000, 0x32) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000003740)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r6, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x6c, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:fonts_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2b}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x6c}}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r7, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_1\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x840}, 0x4000100) shutdown(r2, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) 09:52:26 executing program 1: perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xd5, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000000100)=""/124, 0x7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000180)) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24004084, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) shutdown(r5, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12000, 0x0) dup2(r1, r7) 09:52:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20000884) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000000)={0xff}, 0x2) dup2(r1, r3) 09:52:26 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x0, r0, 0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x3a) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) dup2(r2, r4) [ 499.731966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 499.824752] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:27 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) listen(r1, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000100)={0x4, "87767ce04549a4e75121face26fead0e4ad35cce52fab78a181ef79a173c7dadd5c1b6dc43345c9e14555668540a4ab804a1ef463176e828149fb388d9283853df6fecb14f71f67a6ea38257c710515a3d387f48751097353fe99960284788e70938db6f6f7a3c8fe7487c47ceff165d59c6946b61f4ad43dfaefd43f9a5a523821bfc81a571d53ce469f4feb36fe024ca621cb52321ab106060c6eb2cde9c5343d49006c18a6ccb862d8958e9e525d7afbc649351c2ad6b14ebb56396e98aac876ccfce84e0b44230de5a367fca835b9915e55f4823e7e03594163bc3d5d7433c2a79766c076fc87e8a5dd689e1a3a25a9fcd8ccc4da010d94b5a8300cccc29e2ab6c476a7fecfbefa3a91c5d5769ccf0652c2dc88ca119925b030b35aa6b7caa2c57fad97a4fa528fd31e2635b08c2f8bfcf66316d830c77b3cc4045347ddbb955ae5eaa52427e455bcc98dc68a0f16debd1dca8c547b9f46edb7e2a3794903dc2aa129337850c6d17357d051d91c14e0bd207e97cf4618dc799ee48ccd373b529b6182b9efc9d7cd9984f970cbcfc467106184feb4720eb676396f7cd1fb70cce16909a9cb09563b4207fe4b9ac66e82a6ec914838c6976f919fdf6a94fd1681ba99e3a5f88342addecdf4d9360c0f61eee5a466562157f8b6c35d75ae9208cddf31b39f76ab9e2fe72906db571f8764a03a64331706dc25378b910bb0bfb"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) accept4(r1, 0x0, 0x0, 0x0) 09:52:27 executing program 2: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0xd1d}, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x99e, 0x40000) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:27 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x10000, 0x3, 0x5, 0x6, 0x4, 0x4, 0x4, 0x0, 0x8, 0xf7, 0x5}, {0x2, 0x1, 0xf, 0x7, 0x1, 0x1, 0xf1, 0x8, 0xff, 0x40, 0x6, 0x31}, {0x4004, 0x4000, 0x4, 0x40, 0x1, 0x0, 0x2, 0xf, 0x8, 0x0, 0xe0, 0x3f}, {0x6000, 0x2000, 0x4, 0x7, 0x9b, 0x40, 0x99, 0x81, 0x0, 0x5, 0x4, 0x1}, {0x4, 0x1, 0x4, 0x1e, 0x1, 0x9, 0x2, 0x0, 0x3f, 0x1, 0x3f, 0x3}, {0x2, 0x3000, 0x4, 0x2, 0x1f, 0x1, 0x1, 0x6, 0x45, 0x8, 0x46, 0x9}, {0x1, 0x3000, 0xb, 0x7, 0x6, 0x6, 0xff, 0xff, 0x6a, 0x7, 0x1, 0x5}, {0x1, 0x100000, 0xc, 0x9, 0x20, 0x1d, 0x81, 0x6, 0x1f, 0x1, 0x0, 0x80}, {0x4000, 0x3}, {0x108005, 0x7f}, 0x60000024, 0x0, 0x5000, 0x200, 0x6, 0x1001, 0x100000, [0xfffffffffffffffa, 0x200, 0x2, 0x4]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) 09:52:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r6, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r6, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "b8934dfca9"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "d4bdca5d18ed16a2edfa430778"}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x6, 0x4, "fb66"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r4}) sendmsg$NFT_MSG_GETTABLE(r7, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x1, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004004}, 0x4c080) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) 09:52:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x64c0, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000200)={0x0, 0x4, 0x20, 0xff, 0xff}) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000d32e281e00000000000000000000000000000000000000000000000000000000000000000000009a000000030000000002000000000000050000000000000004000000000000008568ffffffffffff00000000000000000000000000000000000000000000000006000000ffffff7f81000000000000003200000000000000ce0b0000000000004900"/192]) dup2(r1, r4) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') [ 500.576802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000006, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty, 0x10000}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) 09:52:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x67, 0x1, {0x1, 0x4, 0x6}}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000200)=""/148) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=""/73, 0x49) 09:52:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) dup2(r0, r5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000015c0)=""/101, 0x65}], 0x1, &(0x7f00000001c0)=""/20, 0x14}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/27, 0x1b}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/182, 0xb6}, {&(0x7f0000001480)=""/25, 0x19}], 0x5}, 0xb1}, {{&(0x7f0000001540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001d00)=""/66, 0x42}, {&(0x7f0000001640)=""/126, 0x7e}, {&(0x7f0000001700)=""/87, 0x57}, {&(0x7f0000001d80)=""/135, 0x87}, {&(0x7f0000001800)=""/174, 0xae}, {&(0x7f00000018c0)=""/38, 0x26}], 0x6, &(0x7f0000000100)=""/57, 0x39}, 0x8}, {{&(0x7f00000019c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/212, 0xd4}], 0x1, &(0x7f0000001b80)}, 0x101}], 0x4, 0x45aa621470f87048, 0x0) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000001cc0), 0x4) 09:52:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x10000, 0x3, 0x5, 0x6, 0x4, 0x4, 0x4, 0x0, 0x8, 0xf7, 0x5}, {0x2, 0x1, 0xf, 0x7, 0x1, 0x1, 0xf1, 0x8, 0xff, 0x40, 0x6, 0x31}, {0x4004, 0x4000, 0x4, 0x40, 0x1, 0x0, 0x2, 0xf, 0x8, 0x0, 0xe0, 0x3f}, {0x6000, 0x2000, 0x4, 0x7, 0x9b, 0x40, 0x99, 0x81, 0x0, 0x5, 0x4, 0x1}, {0x4, 0x1, 0x4, 0x1e, 0x1, 0x9, 0x2, 0x0, 0x3f, 0x1, 0x3f, 0x3}, {0x2, 0x3000, 0x4, 0x2, 0x1f, 0x1, 0x1, 0x6, 0x45, 0x8, 0x46, 0x9}, {0x1, 0x3000, 0xb, 0x7, 0x6, 0x6, 0xff, 0xff, 0x6a, 0x7, 0x1, 0x5}, {0x1, 0x100000, 0xc, 0x9, 0x20, 0x1d, 0x81, 0x6, 0x1f, 0x1, 0x0, 0x80}, {0x4000, 0x3}, {0x108005, 0x7f}, 0x60000024, 0x0, 0x5000, 0x200, 0x6, 0x1001, 0x100000, [0xfffffffffffffffa, 0x200, 0x2, 0x4]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) [ 501.295004] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={r6, r7, 0x1}) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 501.516127] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x4, 0x80}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:52:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$TIOCNOTTY(r4, 0x5422) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, 0x0, 0x0) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) dup2(r1, r6) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 09:52:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x2}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="5218000001010000b3fc03dba5cfec59a955fd8d6f4199e36088c2425493bb5a8017f42abcbb9ae3cc8df4767748d10faff30db58de6e51245b9a7a7849dbae585c34d777b68114d28ee07fcb04a896ce6c9"], 0x200) 09:52:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x67, 0x1, {0x1, 0x4, 0x6}}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000200)=""/148) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=""/73, 0x49) [ 502.331133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="f00000006404000227bd8000fddbdf256062930b393a22f4283a93b59258a79c1fe7cf26976342d4d541dfafaddc8c8b847d015dfcc182c2cf29d8d19d43ff756a60a598dd781d56261d7b129ee0da455a264d007051b6d80036f5fb6c4d68e9a80facd2cd2dde9527e3c545f8a3502a2e8f29fb3db226769c599663a43250c291bffaf0d583a51a797581fabbc88559409a9ac5125cdbf72627e8b61f23db8f1de67f9aa4d79cf17617af20606452cd87ed697814bc3b360fdcbf308e3a44396c5d3d9515a1fe85145c997f3c4c95e4172bb15490872845c82767c142504e6c32a9d80942f0275f26fae3abb9f527d3"], 0xf0}, 0x1, 0x0, 0x0, 0x6048080}, 0x20000000) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000003740)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x6c, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:fonts_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2b}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x6c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 502.509840] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) bind$alg(r5, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x4004041}, 0x4001) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x3a1186518d81368e, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000010806022000000805000300840000001c00ec98080001400000000308000140000003ff08000705000300210000000500030011000000050003003a000000"], 0x50}, 0x1, 0x0, 0x0, 0xc0c0}, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/91, 0x5b, 0x2) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:52:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x401}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000fddbdf2501004e2300000500030087000000050200000008000600ffdfd28915ffffff000000000000000000", @ANYRES32=r4, @ANYBLOB="0800060000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4004}, 0x10) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x44000) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000100)) dup2(r1, r6) 09:52:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x48}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4c24, 0x3, @mcast2, 0x5}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video35\x00', 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="874b000000000000007c050000000800010000000000"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x234, 0x0, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x8, 0x49, [0xfac0b]}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_IE={0x1a4, 0x2a, "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"}, @NL80211_ATTR_AKM_SUITES={0x8, 0x4c, [0xfac0b]}, @NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x0, @random="f2c5af575b3f"}, {0xa, 0x0, @multicast}, {0xa, 0x0, @multicast}, {0xa, 0x0, @local}, {0xa, 0x0, @broadcast}, {0xa, 0x0, @broadcast}, {0xa, 0x0, @remote}, {0xa, 0x0, @dev={[], 0xb}}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x40}, 0x804) 09:52:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe1404000800080016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) [ 503.332180] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 503.392616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) write$FUSE_NOTIFY_STORE(r4, &(0x7f0000000000)={0x2e, 0x4, 0x0, {0x0, 0x400, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20040004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 503.575889] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025bd7000ffdbdf25030000004400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1eb7fcece76bdbf059e1d302cfb793c393a57796bd635b2d261399a0a4d8c738f14f59a58f81df7a4a475b0c6f2df9f3eaa18d2705d88868871d14c879f277057a15074a17fa886d36a0ad59f377805bd8563c324abef80c2a", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c000200d7feffffffffffff"], 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast1, 0x7fffffff}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r4, 0x541c, &(0x7f0000000140)={0xd, 0x3d6}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sendto$inet6(r3, 0x0, 0x0, 0x200040c0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @mcast2}, 0xffffff40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) bind$rose(0xffffffffffffffff, &(0x7f00000001c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x4, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast]}, 0x40) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) 09:52:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) dup2(r1, r3) 09:52:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) fcntl$setstatus(r1, 0x4, 0x400) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) [ 504.058090] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:31 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000140)={0x4, 0x1, 0xfffffffb, r6, 0x0, &(0x7f0000000100)={0x990906, 0x8000, [], @string=&(0x7f0000000000)=0x1}}) r8 = accept4(r7, 0x0, 0x0, 0x800) dup2(r1, r8) 09:52:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) [ 504.393559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:31 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) dup2(0xffffffffffffffff, r3) [ 504.756864] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:31 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340)='/dev/bsg\x00', 0x40, 0x0) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x108, 0xb, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xcd1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'ip6tnl0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x51a}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x2}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'veth0\x00'}, @IPSET_ATTR_COMMENT={0x10, 0x1a, '/dev/uinput\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x49}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}, @IPSET_ATTR_MARK={0x8}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xe60f}]}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1ff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0xc000850}, 0x4000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x802, 0x0) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) 09:52:32 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000000100)="f30225129b90833b4d59b88cef6e00b60fdcdd5a06132043f2afd1524ee37bdb77f221fd94a187df60b72973d2a2068fcbae9daa1a961dc60bce717186b631847b94ce207d903f454af8588ac95d596e4893b2904625d9fadc9b5217c06108493e44c5ad7629182ac594bbde4cacaab3", 0x70, 0x10004080, &(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff}, 0x80) dup2(r2, r4) [ 504.924023] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 504.941471] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x408a00, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2b42) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) [ 505.039123] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 505.085656] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) ioctl$USBDEVFS_RESET(r5, 0x5514) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto(r4, &(0x7f00000002c0)="534bdba75c6c1527add5d173fb1eebcac4dcd4f10e893c5944022d3ce005155eb650dd05db69e606e87bd1b68b8308a7b9f024b5ad758ed02d7140ee2087f536ef1b57c978f30c6a9a5ca91b4f7014cfeb36a2fa840e8b9ff45734d43c91bdbf2dca321433d98c68d29ed27919cc6d3f04374894e04275f17554238249b66795343d79beb13b1f8d32c95c3e435c13f1d440182b914b86cfa55837669ac2d7de984ca46badf459174f64a931bc2e964ab3493a8e8c038f130b5ba89c1cecf3eecc3e91fbce74f8cba3d719d3d9145fa0016171f61aaf620c2bbc9f7fbbc4392592a29097959454568cd584b3713b49", 0xef, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80) dup2(r1, r6) 09:52:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r4, 0x5201) dup2(r1, r3) [ 505.193708] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 505.285049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:32 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0xc4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000002c0)={0x77, 0x9, 0x4, 0xf410}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r8, 0x21}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x12c, r8, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffc1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x44080}, 0x40044) dup2(r1, r3) 09:52:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000090, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0xfffffceb) shutdown(r2, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0xffffffffffffff17, 0x2, 0x60, 0x0, 0x5, 0x6, 0xffffffffffffffff, 0x0, 0x5}, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x10003, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000000280)={0xf8, 0x81, 0x882c}) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r8, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd99}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r8, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000001}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4042) 09:52:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:52:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x105880, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0xffffffff, 0x2, {0xffffffffffffffff, 0x2, 0x6ca5, 0x0, 0x40}, 0xffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x8000, @loopback, 0x6fa7e576}, 0x1c) shutdown(r6, 0x1) r7 = accept4(r4, 0x0, 0x0, 0x0) dup2(r5, r7) [ 506.134766] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 506.252394] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr, 0x7ff}, 0x1c) shutdown(r1, 0x1) setrlimit(0x7, &(0x7f0000000000)={0x2}) accept4(r0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000400)=0x80) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="007000ffdbdf00000000080001c67900000008cd00"/35], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002500)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000826bd7000fddbdf25020000000800909e063171330a38779aae318449ce02000221000000000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000851}, 0x4048000) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x2c, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x3, 0x8, 0x4, 0x0, 0x1, {0x0, 0x7530}, {0x3, 0x2, 0x4e, 0xc0, 0x4, 0x40, "bd54687d"}, 0x80, 0x1, @offset=0x1, 0x7, 0x0, 0xffffffffffffffff}) dup2(r2, r5) 09:52:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x7, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8f}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2004004}, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x12802, 0x0) openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) [ 506.436802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000000)) 09:52:34 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = dup2(r0, r3) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f0000000000)={0x1, 0x0, {0x7fff, 0x0, 0x1, 0x2}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r1, 0x0, 0x0, 0x80800) dup2(r2, r6) 09:52:34 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x206f102) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x5, 0x0, 0x0, 0x0, 0x4, 0x82200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4de, 0x202000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, r5, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x24000080) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r5, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xcb}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x112}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x58, r5, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xa}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r2, 0x0, 0x0, 0x0) [ 507.065691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:34 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xe432}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) write$P9_RLOCK(r4, &(0x7f0000000100)={0x8, 0x35, 0x1}, 0x8) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$SNDCTL_DSP_SETFMT(r6, 0xc0045005, &(0x7f0000000000)=0xc48) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) dup2(r1, 0xffffffffffffffff) 09:52:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r5, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x3f, 0x9, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x200) shutdown(r2, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) [ 507.238529] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x99, 0x2, 0x4, 0x8, 0x9, {0x0, 0x2710}, {0x1, 0x2, 0x3, 0x3c, 0x6, 0xf7, "a2febf40"}, 0x100, 0x3, @userptr=0x7ff, 0x8, 0x0, r2}) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x81}, {0xffffffffffffffff, 0x10}, {r3, 0x3000}, {r4, 0xe058}], 0x4, 0x5) accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r4) [ 507.300877] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 507.376266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x99, 0x2, 0x4, 0x8, 0x9, {0x0, 0x2710}, {0x1, 0x2, 0x3, 0x3c, 0x6, 0xf7, "a2febf40"}, 0x100, 0x3, @userptr=0x7ff, 0x8, 0x0, r2}) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x81}, {0xffffffffffffffff, 0x10}, {r3, 0x3000}, {r4, 0xe058}], 0x4, 0x5) accept4(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r4) [ 507.476107] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) prctl$PR_SET_ENDIAN(0x14, 0x2) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) 09:52:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r3) [ 507.587358] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x198, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5bf}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x2000c000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) 09:52:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) r7 = openat$cgroup_ro(r6, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x0, 0x1000, 0x3ff, 0x31, 0xffffffffffffffff, 0x80000000, [], r5, r7, 0x2, 0x4, 0x5}, 0x40) dup2(r1, r3) [ 507.776263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='mountstats\x00') sendfile(r2, r3, 0x0, 0x50000000000443) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) listen(r0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000001c0)={&(0x7f0000000000), &(0x7f00000002c0)=""/185, 0xb9}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r7, 0x1) r8 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r8) [ 507.885765] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @private=0xa010101}, 0x1, 0x2, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="4daf487ee3e6bbb623a05202eab49436f0b60bf3b93183c31776838e19c18789cce8a01a9cabbdbb0b79892e57abf8ca496ae28d8dc3bc0821e7d8f0b9c72d708013502df76ed50f57c76e4d4de1ba9b05ca3cf1a573b01829a3dd3e9c9ddb77c4fdcda1135cbe0c02c83248dc8268b70f6624c61d3abcb969216e598939275cab1fa661a0a3d7d59c618a295906c5eee396106e2ba0822e29deb6d28506faa55a87857eff4baac4af0ed03a218323f5452b0191c7ce354635ed9c44228efee226e4e8513adc", 0xc6}, {&(0x7f0000000000)="1519a11c0d47a0694d081208e8531e021a469f506df2fe", 0x17}, {&(0x7f00000002c0)="8c9163d8a5229a9f768863d121a85e80db1088429b0ee260eac7104e5ebfc0e9857748fbc661fbfd4e537f2fdd1bcbe9794c97fa87f933d381fe3b8afc5113f8e62649808f1b7391f3f8f6cbdfea43feecc380b59bf341996b1619396e3604d240bef4eef3973f627dc0773f865476d03975543b8b8bc106497119907dd10dc3dcfef14e90963a698dcc11bb41dcde7935a1be816f1f3df166ee1097638df559116b370edebe366678e297ff837c823ad44fcb20c279a42be3d69ae199ba18396ea0a1d7d3a3a3d9989b590a21f0635c86721043ffe66fb5183a0e0c0d46ce449f62630b272abeac61005c1f7f4691bfdb66331f1692", 0xf6}], 0x3}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)="f5afb64d5b34036ccd7c9710efdc0671ac4e1084cf667de114cf6ce3232c6fc94aeaddb65379b3c36a49c9c68704d0d81c7d8b468e3a6d3dfe376568e083bb37a4bb37b29697ea63249ad7ee50f78b9cc5d1beef8b6ccbd52cac6331b51a421729a4616f4cfcb4f0d867fd0c48f92504ad07ba5b8bff45af1624365e81793e8d359df5b41f300a5f2bddc4f1fe054f8134dd017d0e82b4650619c8824e549a882a7df816e05e7a8ce8a96c4812e6dbe1cd6f83e7d5284030c69626203f10078096cdb0314224da7889e7f279c49135e764f609dee150ba017780e2753676d1ce1ebd0570e3301c45c718", 0xea}, {&(0x7f0000000500)="a2c51c736b9562da1e1d74489918359b28b8cb9eedf25f7f3e08bb781c958868b0ad6281051de2eede632c4a844f1c17e98260f831cc0fcf792a2cefe50a8d674722b4f54b7ba58489bfe8b0078eec5486e6f6bd04cec62329d5845317d9827627242585accd409beab6ed7d6b3a275b43f546f8bb5e50526411ee70cc22ec95863bea76a98072f88f97c2d33951c41d9757e5c5968d32a486c6", 0x9a}], 0x2, &(0x7f0000000600)=[{0x58, 0x1, 0x4, "4b1ab80492fe5fc22d8902a1942dc428c78f12d0d9980dc1781a3484cb296abc9696fa6ece821582624c5412e59fb041dcc41bd8702914e6987f975cf7670625867e"}, {0x18, 0x115, 0x8000, "d030e1503be00eaf"}], 0x70}}, {{&(0x7f0000000680)=@nl=@kern={0x10, 0x0, 0x0, 0x400}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="d7ff1c9219ca2b7c9018869f9600c99b634d67f17b1661ac61d7cbcf0f1a4f5f66b6fd4b2f58a6ff53c03beb46d29063716920effbb2150f940bb1311f9ec36f30749cade5b14cb41aa170118866c52e7f401d8f333bda502183d053ef70b2a2ce4c4a6b9d730f33c4b73e51", 0x6c}], 0x2}}], 0x3, 0x20000050) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r2, r5) 09:52:35 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r2, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000140)={0x0, r0, 0x0, 0x0, 0x9, 0x266}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r1, r5}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r7, 0x28, 0x6, &(0x7f0000001680)={0x77359400}, 0x10) [ 508.118576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) sendmmsg$alg(r4, &(0x7f0000009480)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)="cfdad704abe4d333c7038167d24e18a11b5e52a9cb774e74ec4fa8b187cf56b9458d686054378633dd09f3e4d9ef6a9f789a9f61f6bdcfae2ace4b7a6b7fd0e843e029fe0a85f85b69", 0x49}, {&(0x7f0000000180)="f6d5063fab6c09dc04d5f78462f13dd66ef93088a62ce8ad3bfad971f2f3d34bee984c304e0649cc8b57989cd4d9fcaa6e3c375ed591b02e003fbd31bbcb2a2af1cc55943c9d1e2c113c706fffa9e1514bdff1e241ea41231b48e113cacc118b57f53ae01f587e5888696c1bd026", 0x6e}, {&(0x7f0000000200)="3a5158508df810fb711a71978b1d70d9ab90d5f1df35d0cb1443020eb7c689d7907bed7d272c846548e990a6e6cb6c479c6df3ec97a970497a91d0bcf0241e53ff95e9d36cd55bd0cba7fd4f6d7f097f00c3769d21c4fd8b5f769ad57083ca0ac5657ccabac2561f0d45ff", 0x6b}, {&(0x7f0000000000)="79a918966fbc13e5e068ce662ad53a40faae2b2f3d97f6ea5ecb6b671391c24bd5ddd02bb285c7ee94f67f8f217244c85e15d45f03e51e6c24efed600f", 0x3d}, {&(0x7f0000000280)="b2dd122f9e06dea47a7ace2a199c815eb83287c58858a1f9eec549629279c54c3ae306eeee711431d0157868dd589e2d667426802665724696b3b668655525e650b4fa29d030e1c3f3c99df1f696ca3d4f5a342e6067e9a7f3a5c6aa8c1ee8811a4a7a21924dd08a05cae28942f8103bddd7949f4edd2b4ddfcc89bf1699f0649df6884c1a69637e0c9030901ef8b9fd7f514838f9cfb98a3963807f40c8abb86bfbf8aca15cb0b0e4451778c584952fcc6b37d0655f7fd4187b90570935f1c11bcc5aa55ab645e04c34218b2417", 0xce}, {&(0x7f0000000380)="93b0483bc415a0ee65a3db1a651fe5641f01c60c40936dace65f05a213faf51419fc19fa8d5ccb9979c9b25624f3ab9aac2e757b6138c8379c3d614d5f1b10558233cc752c6f3ff9b200010722906538a89d273d23f802f0ab95f78c60c540b8bab3ef31cf9a123c560dd4d28c700d233c7a652c936f4e4a6cab3bcb5792fb554ae482cffd198efeeea30ee4ea6a152be7a6657d66b1b6324b3e637f661b93ef5782d9f724fdff8b448813450d223a2da92d28dbecfb575f1b3cf9be", 0xbc}, {&(0x7f0000000440)="af7de76a8e05ab87995472435aeb094555748b2957514e1113a2d09b4f66165724a54d50fd2f55c1ab5560890f50a1060878fc0dc14495509f2cbe9365c0fb7b99", 0x41}, {&(0x7f00000004c0)="2281e3ca46951eb2320ae3371a5800a334d36d85e969f674980a8a3d3963b4ea997915ef3e788e5c551092037414dd72b71b515a56f9f06488c7a7bdb65f12aa3f36248ee745e23c", 0x48}, {&(0x7f0000000540)="94b96e18a388881150a7c7192ad741638b1363d8dabe340d57cd5b13a8884fab9b1e88e56574f8bd2f09bbe52f461754ce22f89c7d4b4bff943d38cdbbad2a2645d8677a8389aea19409cc18bcab65482348b3ac2fbe1e609f7c7badd0dd44b25676f645704a0b55ce1403ad656be33a89af532a548e4e32920b1584a24ee3a6ccf5aaa6b89b6fc89f50374668d9252958a08aa2eb9141f841b7da4d5c", 0x9d}, {&(0x7f0000000600)="31a19fc7e09dceb95a8b8ddfa282208c7edd9c174beaed92741c29ecd52c5524997221f861b28600ef5b76253caaec0862886390fa73ed5ea7e969e8363c44c3f539310f55474929f93455f053e0ea405e6eace442d236f069d5e750f9997a89c28911046c60851771c209d106543903592769b654679d2800b54ba33390f627c7aa142ae51b52a2ba3e2d60b6bb8344bfb51ba1dff3d1c457a8d26e3c533ac2ee7a516d17df831336317b991a1bc83b7cc80c33efb0f8ed9a460ace20de3bca81cce5dbea52b621504a11733931a2856a102ae57640e51e922422d87ff1dbf15ec629b857e7fe", 0xe7}], 0xa, &(0x7f00000007c0)=[@assoc={0x18, 0x117, 0x4, 0xfffffffb}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="12d00a6a295b8db281756539e22638c3a638bef9cb1e408ad03ab16d7b4b6c6dad4559c7d3d326555d02714d089a1ae7958f8d922db8c19ca52f4e08b4a63643dbf92856163bb9d4c7dc72c46f5d714f74e78893589f82b3bed520b79eaf99b92b5c51ef6cbcb91b34d89a921705f0207833e0869a770e6f736c2ba071c8", 0x7e}, {&(0x7f0000001880)="23c1ddf4726f1035d534a593f40e5d8a70d4e551a6dea963deb45762f318092e1173baa9565281e1aef51c84b3791127de941cea84c522742042768ded45c60b421bf203dde546a24d2340aeeda029df451d0063ab2ea5ce305ab611e7bfa2d7315b98e1d5979b000275c940b6dab1b05976b775", 0x74}, {&(0x7f0000001900)="a26be857572300046eb715b9874fca5aaea53e3573eb57c6f558083d7903bbbe7f3fb4ce24719f8e9fbd9c4de6ff3232a50058f6747bece3993ab735604c9c4118f1378faa7b569b6d3362ff4a905b1731af04fe77da1b772c49322dffecac", 0x5f}, {&(0x7f0000001980)="fbf98754ae0668f2ccf5d6ec45f72c0c6f8b1ea54c2542a2f642c7133424da7e6f0cdee435f74355faf053c43bf9e3d53a2fea27df7373969739d753de61a9c8245546c0ad26664d278600d35a5a676e10cd0192f9318271844b7a23d3a9dc7ff24c461e994319e866e5679c5745caf6cb693441f31abb225e6fd0245c1cb5f1208979b245007679caa892a8affcb9e5485af12b7846749c171049bf735a5d510f0795ae428b0fa86be9e0a8eea7422d6aad7667ddea05c0e1a3a1b45cf66333a4e27a394ee59ab3bd3a318053b55592ef7168d3b774f5259c6c8387fff9da4a14cc6a", 0xe3}, {&(0x7f0000001a80)="648b4b1ee304ec1242980e2817affea2880faf566fd7573319cf69800bb5592e4737b45c888d9f2ea8841dde1fc017543f27eb981317771631de7aead68a13f96a9b6ac915ee6992274bcc78a6f8cbcb86d1e727a81460e02932ddeed6216bbb6c9cedae759028a63e1c8d94b3b710210defe180268286182f8825af7c9b4b258ed460f007343f078177110952363e1276f96f015d760ccab1f5973d327e99683d7dff52e13f3491f2ea96b47e880fcf714a", 0xb2}], 0x6, &(0x7f0000001bc0)=[@iv={0x28, 0x117, 0x2, 0x13, "db6e3cab4e0a35a757e857c1669b405409536d"}, @assoc={0x18, 0x117, 0x4, 0xf98}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x168, 0x80}, {0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001d40)="8dd6e90b8b8f8309dca4b1f06410ee05151cd8a7f66046c9965ce0072f0a3a2cd26dea2bbe60073cb57581510b58aa03c5d0553877c42369da", 0x39}, {&(0x7f0000001d80)="e8d866cd2902b82d3b416aec0130953a7c3a8015ba481602458aa7adb2faa1b15dcfbb15073344dcae48f759973e24662a563f844575d2388040b5cf02c4721a9287f225f19f1d48ae3e410910374462f9ad3c0b2220e0ceb8fb527a3a506ccca71935d500b6fda0fe72f7cfe382ab909f89eace67c32b29324d2c166dcf7f65526929e8b953b4544f9993d6267999227ddafca3cfcc5da8ec842d66cd66dffae8acf295854dbc65ff19f7e275c1fa41a79bb8d9896dc98c7acc3b06", 0xbc}, {&(0x7f0000009640)="94e505f2eaf267c9d3c2d2e6a2fd919d8af0d02156d2f613670bde71c23e6e969b87198e7614e48d220612afb71ba9384e43db59446179c5d2837fc7a37d0a7ed5bfa012b9c3303af9fccc33ca333dac2c60e07222fb1230d9e121c1f2e700741caecf0a9c78e874cfb5667007d3d4e151fb5e28e38b96da949b2c8a127d983b747b7fda84cad581ad7b402cf23491429d0af8d30ad95ff8bb11e5e47b3b16109c68d5199f8770a83044e55a96c659bec91fe968f425b8c8d914d00b3d18ff9936658fefad3b", 0xc6}, {&(0x7f0000001f40)="fafd63de46ef53df41c95c267df2519d2681519702b809c652d2a3ee3c67d1fc72d9204f2a15f01910fd955454fe60974ab786635c28e69a55ebf0819a17354da3a2d0785e3dc8b717d5f37a", 0x4c}, {&(0x7f0000001fc0)="3abe84987f12ed3089b072343348dff6e91fe18431631dc9aedb648eba258a0227f365025882d52b24898219a17f1992a106556401e89ade7a757353670c9d820b8229bef9b5c8963f1b391900f8e41ebb68642b9e9698f1d92c9dd41fb8508f6a30fb300664b3db105c358bfa5175c298f5a2694088fee947cc2583a0541f0df8719fa907d6db4e2a7670c6fc0d928d34fc7cd1e6abd1518dd6e8ebd4e89e73edbbeb930c91680b1c99dbff7027699476220c2aa27c3c66c48da41335220e4d778cb0cc66a3b809e56634ef4ec69b", 0xcf}, {&(0x7f00000020c0)="678b62ce471b03748fddc60f1c3689f7c4535ba097e1973245d3960a529e5f0a428669e608b986233fba5745c540679acfb93e47dea21b2041beadcdcdca1ed3515bbef9ab0fae64ac1504ffa588e26d4c4851974318b15bcefa1307e2f00140ea48781a7c17d3bf425ca20f48a60c6e425b8743ae2ec480675d45ced57044dd69ccbc8a5353870f3c90ecf70c4c2999d927690d2d3478f2bb13e9044673957de0b34cb09c011febb579ed7416484518bd46e64a07d4a8e7dfde47d08f190ac5a56add448308af0be992c10e3d6b6e55be6eb9e720ed005de18563bc", 0xdc}, {&(0x7f00000021c0)="542cf266e172b9067ac2be8a0701fe30a3ac1fa73ab7b1e1446728dd0aa4bbc9b8b9a201f7e55613de", 0x29}], 0x7, &(0x7f0000002280)=[@op={0x18}, @iv={0xe0, 0x117, 0x2, 0xc7, "78dfe383d88e2e6537b74c7a6e525b1ab45f6001819b39f84ed22bb230157f9e697f3e1f1513ecf66c3d123b64feaeff2e9abee3e47d683ca01f6bf0a025e85e7702726281089a516bd1a2fabb8e9b7367885d28aef0234e1268793ab8c64ea5a100166cbfafc4f6b9449649af3fbabac40c66469a73e176ba9d0f2fc975e9dea9bbdc04f9436fd9cbedf56b0a1d0a8b87d6db10dd81753974066d67fb7f393521dcc08ba10457f90606b84f9b7cbe2e802982491b3b46eae4539a9c33849e1fa6dbc223e824ea"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x128, 0x4000}, {0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000023c0)="32561abc83153c06bc0f00ca9af4d30ceda7a624fe7d07c8077dfd189d2d6962c079dd4510cc84a4354c5b3af353c9b8a78e98ca6cba6cc4621703aaa50865025fed82c07bfadc800c6162e3494dbe5ab8fbdbcf44ccc328480f04b9b49feb316451b738802417d4cc2ed7db1f48572b87b7a59306e6f15eceaa6da25a9abf0fe93c0a49", 0x84}, {&(0x7f0000002480)="82872da0b0c7837c3f3034ad5a873aab790709bcfaac3119697e0299672787875821ae4485bbe3802534e28ab96940b00e486f7e53d063b7536fa2ce9f8837dfd7957c1b6508ad5243f753b238b07fcdfda76742ad132691f60402ddafee02b0798015c05597780500402972fa62", 0x6e}, {&(0x7f0000002500)="11e196f25692adfaea6a328650ebd5b01b048328e0447dd8d0e3f21cdc6ecbb5f331264910b2b119f237af7acce55de50fd70c162262d2d34005fce5f41cb616654489c6a9481237718fae85caca9bf1271e7470d3f9345868405f3cc7f6bc9b0b14636013ecfade02f3b28cb18933ec0653b3c0836d588e33", 0x79}, {&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000003580)="ff845088b84f997e4a6630ae436c10968b4f62ec2ead0d35ccee9a95bcc5138a809b82c117bf", 0x26}, {&(0x7f00000035c0)="ab0968978dff5fc91cc32e0d9a5820260de25a4f1f3abc66e7d55c72783c6ae321aa5c9f77e7b73e249271aed5a154235e20f21111d2a9fbb91d1b2712fae7c3ed206ac0da5ce1526616846c3574d5d2bae8259d367c7642e8831bdd89bf97fb9a2e76b55d5fac8e444bf647a3ea8a9adf0292f912cacfca68badb118c645b8614c9028c7304a8d11e1d66fae119b7c206f9b8f2d33818bc5630ec47cedf10f8e81349", 0xa3}, {&(0x7f0000003680)="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", 0x1000}, {&(0x7f0000004680)="7c3e0e392904f7719a66021ae00ffd8f2f407f4919fa030d9040aa285d408064e872dbf56236c357bf6df971a92d8113e21f229563b6533427bbbbfacaab58c340964922ef4019286e686208c5db65fa4164405ac721c7388e90c244243c5bd0e7f88e6ef0a9094577991977", 0x6c}, {&(0x7f0000004700)="29a5f9895033bc5e0d1b95e99c98db4439a5001a64365766c060f6af3aa39a96da3667ae793e840dba2d8a6ccb6df2f12dca2dbed6e4ab3f70d70c623ded2933dc6bc616ec5727ed25caaf8a5185d7b643b314b54d022466913e019aec723330ddd43aa9f0ebd2c14cd89a13b8d0b26367101de671611a99e51c3bd4d801eb5c424379cd9080541b909150d07ae062bf9876b6a379383f3f0d90ec4ea16154d1aa537dbd", 0xa4}, {&(0x7f00000047c0)="5cde1d4e50d7030d788023a591d307d3686700bb65fa5244a957e4510eccc78379c8f0005dabfe65601324034f27a7646c6ae2fb75b1374ac5dc49dbe813ed60e84891353671663923fd436e9f23acddb90508a4e90c987ad0de328388f8be0e39a343c22009c47d23b91286c3f09d2305d28182a20ba82a186934e1b9e3ff028aee2f9ab371f84474a7b61b46b1956936877ac10ae59ecb0ab8380504ab17873e63ade75d9b2460806538a4fa1581263d7b80d1e8444997db9fa40b03b79ab09fea8eb9b5a06fa82b", 0xc9}], 0xa, &(0x7f0000004980)=[@iv={0xa0, 0x117, 0x2, 0x85, "01ecf64e917be5ad896b0bbf1047f7fcbbb0a57049d6e006e6e6137a9ab1b276c0df3d7b31bdaa322196439afeac78e700a249431ec3a91864f7ce3a085fb760885525ce9228e7d935b50f92660ad2898a86012ccc9bf00cb43b1bad2dc3bd460b62de75ad4c155892071e62adbf9b04d5c5f2bbafd49099adb7411a57141117e5d282af94"}], 0xa0, 0x20008000}, {0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000004a40)="45b2cc474c18dfb8510d79eb2e8165f9113c33c937469106d8351c26a6f1572d8d3c7c6cb701ee58ff7e03a924182bf85692a2794c5d3fb50cf6750dd35da2c4183c052f22f99cf2b0c7", 0x4a}, {&(0x7f0000004ac0)="20cdb5fcc75f1706c889265ec1f42ed1e0345811696e81208ed1819fbe70390e017000e03df4593b068261d4f9af3e1693bc1981bb5de9d89fb735397ee62ba23c2c87b1d287c30a39c351da918609da63e5a9ed", 0x54}], 0x2, 0x0, 0x0, 0x4804}, {0x0, 0x0, &(0x7f0000004c80)=[{&(0x7f0000004b80)="36dd4842cc09e3f94a8921", 0xb}, {&(0x7f0000004bc0)="e14af9993c9cc62d79d76bec2370a23d00a49ddb69f67e957bbe4412619bf32e45272c77172a7dd50626f8db44e255df0a5035e56b580abed79339da74c4efd0ff6b5424f9e4ecf8cf96bf8c8517eb06abac1f8bf56fc3095fda406fa84a56f96ee7312e9759b509285cc38a135c392803eeb4b77cde3734e791f1090c61bc2e8c0309b26f5b8224ac1922ea8d63aa6901499daaf2d8ce7539bf32028ec410771dd1249529819cac22b19251d7b2b5dbb37417ac38f7056259a26f3b99ef9f9b", 0xc0}], 0x2, &(0x7f0000004cc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0xa0, 0x117, 0x2, 0x86, "d137f152f42225cf86932fb6a17c8c42c14ea0cb49bafde9633983ea4f37bd8a86b2fa79061f9131d4581b3687d6f7db1f573836b3ef102b9001f574351444602902692872b6b82113012682c30095e163b00bce8187a40d097ce6c7c78dd5ad6849815e011ca664237f419f6f95b92579f25ca8c2212ca9bb8da79a2ebbe0ac4583bb4d0be6"}, @iv={0x18}], 0x1100, 0x20000000}, {0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000005dc0)="521bba1866c444f90e4433759dad2b80758f0d6af2ac6d3888598c62e1b1da0a", 0x20}, {&(0x7f0000005e00)="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", 0x1000}, {&(0x7f0000006e00)="118c6b6cc9aa599e0e8c9539e72a1c8063a146cd7ef7029562acb1f977de4b5cf59800bc77b57a4e6aa7b7efc7fe44071f0cc97f1c0e6c035c423de80e355e318784adfcd6044d336b7e755c9b4ba7377b243a4afcc84577d2a35b7169dbd6e1f3f3be96c31f7b1b1621bdb00d7e6a7659b91694e7e57b619d51fec7d10ab9705a3982a4d768c84a22393e8edb8f6060b2483dce1ea95f126e2202df681bcd8544412ebb49f01cab4ef9d5", 0xab}, {&(0x7f0000006ec0)="1f81ec436f91de97db346d162d0b5085936690e9b2157f487b3d2ba883509b2cdf8e04672d462ce08bb6ee2affad6ae49d6d40229f159a057669bfaf1e21ac330f9e971d9a9a28d9b4aa36b89f6625199c65d90e37c5d8183482041974de815358ef4ca65e31f6f5f6475255f9625bc97e792fb720b0eac2843c760179cc482f", 0x80}, {&(0x7f0000006f40)="8b44714d9083d86c8eb698e36a9007f63ed068c1ef956b809fdc74e685682b671515bb7a8cca8cf0792e692a7e9e14ad1777aeb5eb4454b0e8f91e231692214c0e4a545910ac07cd86ef9c39a6ffcde3593e57d9ff018386d9c6e8b91b073203a69f1a9885ea2ceac3d9068d436c2abbe9489333bdc7df238851aa62adf2e2171f4374093a55ff207ad24743d2ce7ebd48b12f10f3023e948f517c939cb7f02d5ced589e7da767ae66", 0xa9}, {&(0x7f0000007000)="ebe314ac4ccc0c6ce7ba995ff23e286868fdbf6f890e9df9669e476f5c70f7aabc4673f5962f65d41e8d15562fcef699daa62b97b6ab90be037f7472c4616a37d721", 0x42}, {&(0x7f0000007080)="6d2a66a4455313b2e4aa5ee5895c96fd72ade830cb9fa6af27a62a636a64f4d075b4564705a8e65a5d52fdc1fc05ed4f46b711c7802a2842146678a5317ab8d282df65d32ad91986b3169347fe01b5f4e5f5a5b880a60161e2", 0x59}, {&(0x7f0000007100)="7288b94dcbc20ad35f17af8575b79b7dae1ed9add95a6645035dc5c3c2d51d174d8eb7b0a3751ee6b855aa5f207551347be74ff634445b783499837ffabb86388fe6d6d5b5079385566b20dd2ae0c5ae482837d3dc98158c559f8f925722864c0d112ab001c5c067c7c9a1ecf4618f", 0x6f}, {&(0x7f0000007180)}], 0x9, &(0x7f0000007280)=[@op={0x18}, @op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x28, 0x117, 0x2, 0x12, "86adf2eb3f696f4853d8fdd10c8a0b968672"}, @iv={0x100, 0x117, 0x2, 0xea, "403fb6bf28255312d38dbc20be4a4dfe5bd4e6812313ee515898bed1c57752da73c5e41c136b23de88001ed3272fb17eec5b364bea11a8a961db307aba89572f8a2d5ece4b76efd702891f714adfa2e7e5bb60ebf91e2d171e24a61b4a5652f983bc9d90c835f20fa3d25529fe1687069a645c42d0905568131853798b1872409bb4c2bddad93534f61af747367ce3a355c5a256008c4d36ac83673cda5c97dc2b2d36dae770532d2677a6c7dd536a1c9931c2508fff58f460c6c074d8fcfd416157912eb32eaaf3ebfeeb26c3193a9e9831c14202d87afb8830261c5b4b2c42ad7ee3a45f1894019ed9"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x1}], 0x21e8, 0x40000}], 0x7, 0x84) 09:52:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="02002cbd7000fedbdf25070000000500010000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x48000) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x7, "7711e787540100000001000000a8c8aa024d86cdc834b4921c0525fec2d58ce565aa9a9d325ebac7627ffe7a54cdbd77b30000ff0700", 0x2b}, 0x60) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000300)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000580)=""/232, 0xe8}], 0x4, &(0x7f00000006c0)=""/218, 0xda}, 0x40000000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:35 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x2, [0x8001, 0x5]}, 0xc) 09:52:35 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x2, [0x8001, 0x5]}, 0xc) 09:52:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) dup2(r1, 0xffffffffffffffff) 09:52:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000000)) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:35 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x2, [0x8001, 0x5]}, 0xc) 09:52:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000100)) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$USBDEVFS_CLAIMINTERFACE(r4, 0x8004550f, &(0x7f0000000000)) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) [ 508.904535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x12814}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x3c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x5) accept4(r0, 0x0, 0x0, 0x0) 09:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @loopback, 0xffffffff}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="192d2a9ec4eda83fc0c498560acaa074a74d254e6acc2ffc7da29a5689c9910f1d4f5d484fb0e9a61b9537817414a59fac3118a38ef6ba8a3293cd50eabe691bdd19aee19e333e278288798b6633f6c7fd49c84a9e20a90f271fb07aa83d4ea42fc29600463bdd8afa0128a78d801074f284a32a964b3b", 0x77}], 0x1, 0x3) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r4, r5, 0x0, 0x50000000000443) ioctl$NS_GET_PARENT(r5, 0xb702, 0x0) listen(r0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write$vhci(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="02a14d3de05d4268b6be05f33e46331e8b76b4553e9049392b3d1c051617dd63fdc551e297732aeff3560f4d3f2357b6727c46f907ef223dc7a562746eccb8864d8989d1e4b84ea9fe0001050000000000b143c612f7d9be41239f925e42eb26c713ad6b5eb391daf9d5a9225d2575f475f5a48fcb85e986bd6c3f3bffa219667b06b5878bc7b37000"/150], 0x10) shutdown(r6, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r7) 09:52:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'essiv(morus640-generic,sha256-ce)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r1, r2, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000140)=""/221, &(0x7f0000000240)=0xdd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private0}, 0x1c) listen(0xffffffffffffffff, 0xfffffffd) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x50000000000443) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4605, &(0x7f00000003c0)={0x8, 0x4, &(0x7f00000002c0)=[0xfffc, 0xfff9, 0xfffa, 0x6b], &(0x7f0000000300)=[0x7f, 0x6, 0x7, 0x7, 0x1, 0x2, 0x4], &(0x7f0000000340)=[0xdc0, 0x2400], &(0x7f0000000380)=[0x2, 0x1, 0x9, 0xce7, 0x100, 0x8]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) r6 = accept4(r3, 0x0, 0x0, 0x0) dup2(r4, r6) 09:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x800) dup2(r1, r4) 09:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:36 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000200)=0x1100015) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000240)={'veth1_vlan\x00', 0x40}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r5, 0xe4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r5, @in={{0x2, 0x4e23, @broadcast}}}, 0x84) dup2(r2, r4) 09:52:36 executing program 4: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r3, r4, 0x0, 0x50000000000443) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x3f, 0xce, 0x7f, 0x6, 0x0, 0x2, 0x10000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x5b, 0x6}, 0x12010, 0x1, 0x0, 0x6, 0xfffffffffffffe01, 0x1f, 0x7b}) listen(r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r6) 09:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockname(r2, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x40000000, 0x3ff, 0x8, 0x9, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000100)=""/102, &(0x7f0000000000)=0x66) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) clock_getres(0x7, &(0x7f00000001c0)) [ 509.791928] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1000000000000005, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) 09:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xee7813c29a1c58b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_MODE_GETENCODER(r2, 0xc01464a6, &(0x7f0000000100)={0x7f}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r4, 0x1) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000140)={0x1, 0x0, [{}]}) r7 = accept4(r0, 0x0, 0x0, 0x0) dup2(r3, r7) 09:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) pipe(&(0x7f0000000180)) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(r1, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r4 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r4) 09:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) recvfrom$inet(r0, &(0x7f0000000100)=""/125, 0x7d, 0x10001, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(r1, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private2}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, 0x0, 0x0) listen(r3, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NFT_MSG_GETSET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, 0xa, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_SET_USERDATA={0xd, 0xd, 0x1, 0x0, "de8dbfab786c87a416"}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000000) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) dup2(r1, r5) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000002c0)=0x0) ptrace$cont(0x7, r6, 0x7, 0x7) 09:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x20800, 0x0) r3 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000008, 0x0, 0x5, 0x0, 0x0, 0x7f, 0x2000}, 0x0) write$P9_RGETLOCK(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="5700000037010001010400"/24, @ANYRES32=r3, @ANYBLOB="390073797374656d766d6e6574313a2d6e6f646576766d6e65743123736563757269747973656375726974795b6d643573756d406b657972696e67a372aab0059971a464852b02d619758d2c13602fde64b22fd0230476e597a934f1ba608e3541e2dc5f8015c4f11568392a6d5d70aad682e4d95e807b813a1d9f47dcef264313673d9d0e5b5a79dc3f329a8cde000600eee55538b6ccd55c3a890c2be6f30fdf6e5b3a2c913422"], 0x57) listen(r0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x0, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101001, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0xc0000) dup2(r1, r6) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffe37) [ 510.582603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 510.657709] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 510.690330] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 09:52:37 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7711e78754a539d39c2bd6a408a8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3, &(0x7f0000000240)=0x80) 09:52:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x20000884) recvfrom$inet6(r5, &(0x7f0000000000)=""/21, 0x15, 0x2000, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @local, 0x8}, 0x1c) dup2(r1, r3) 09:52:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400300, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ff0000/0x2000)=nil, 0x9, 0x3, 0x6a, &(0x7f0000feb000/0x4000)=nil, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000140)=""/194) accept4(r0, 0x0, 0x0, 0x0) [ 510.815025] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 510.827285] ================================================================== [ 510.834917] BUG: KASAN: null-ptr-deref in llcp_sock_getname+0x37b/0x490 [ 510.841710] Read of size 43 at addr (null) by task syz-executor.5/19910 [ 510.849318] [ 510.850959] CPU: 0 PID: 19910 Comm: syz-executor.5 Not tainted 4.14.176-syzkaller #0 [ 510.858838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 510.868539] Call Trace: [ 510.871120] dump_stack+0x13e/0x194 [ 510.874739] ? llcp_sock_getname+0x37b/0x490 [ 510.879131] kasan_report.cold+0x127/0x2ae [ 510.883361] memcpy+0x20/0x50 [ 510.886455] llcp_sock_getname+0x37b/0x490 [ 510.890679] ? security_socket_getsockname+0x73/0xa0 [ 510.896050] SYSC_getsockname+0xff/0x1c0 [ 510.900099] ? SYSC_accept4+0x580/0x580 [ 510.904331] ? _copy_to_user+0x82/0xd0 [ 510.908210] ? put_timespec64+0xaa/0xf0 [ 510.912175] ? SyS_clock_gettime+0xf5/0x180 [ 510.916480] ? SyS_clock_settime+0x1a0/0x1a0 [ 510.920883] ? do_syscall_64+0x4c/0x640 [ 510.924925] ? SyS_connect+0x30/0x30 [ 510.928622] do_syscall_64+0x1d5/0x640 [ 510.932521] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 510.937696] RIP: 0033:0x45c889 [ 510.940873] RSP: 002b:00007f7d598bcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 510.948683] RAX: ffffffffffffffda RBX: 00007f7d598bd6d4 RCX: 000000000045c889 [ 510.955974] RDX: 0000000020000240 RSI: 00000000200001c0 RDI: 0000000000000004 [ 510.963263] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 510.970625] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 510.977917] R13: 000000000000010e R14: 00000000004c392a R15: 000000000076bf0c [ 510.985187] ================================================================== [ 510.992527] Disabling lock debugging due to kernel taint [ 511.014832] Kernel panic - not syncing: panic_on_warn set ... [ 511.014832] [ 511.022329] CPU: 0 PID: 19910 Comm: syz-executor.5 Tainted: G B 4.14.176-syzkaller #0 [ 511.031428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 511.040770] Call Trace: [ 511.043352] dump_stack+0x13e/0x194 [ 511.047033] panic+0x1f9/0x42d [ 511.050208] ? add_taint.cold+0x16/0x16 [ 511.054173] ? preempt_schedule_common+0x4a/0xc0 [ 511.058912] ? llcp_sock_getname+0x37b/0x490 [ 511.063302] ? ___preempt_schedule+0x16/0x18 [ 511.067697] ? llcp_sock_getname+0x37b/0x490 [ 511.072101] kasan_end_report+0x43/0x49 [ 511.076060] kasan_report.cold+0x12f/0x2ae [ 511.080278] memcpy+0x20/0x50 [ 511.083376] llcp_sock_getname+0x37b/0x490 [ 511.087610] ? security_socket_getsockname+0x73/0xa0 [ 511.092695] SYSC_getsockname+0xff/0x1c0 [ 511.096738] ? SYSC_accept4+0x580/0x580 [ 511.100694] ? _copy_to_user+0x82/0xd0 [ 511.104569] ? put_timespec64+0xaa/0xf0 [ 511.108542] ? SyS_clock_gettime+0xf5/0x180 [ 511.112846] ? SyS_clock_settime+0x1a0/0x1a0 [ 511.117260] ? do_syscall_64+0x4c/0x640 [ 511.121996] ? SyS_connect+0x30/0x30 [ 511.125690] do_syscall_64+0x1d5/0x640 [ 511.129575] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 511.134749] RIP: 0033:0x45c889 [ 511.137919] RSP: 002b:00007f7d598bcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 511.145607] RAX: ffffffffffffffda RBX: 00007f7d598bd6d4 RCX: 000000000045c889 [ 511.152949] RDX: 0000000020000240 RSI: 00000000200001c0 RDI: 0000000000000004 [ 511.160204] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 511.167475] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 511.174737] R13: 000000000000010e R14: 00000000004c392a R15: 000000000076bf0c [ 511.183481] Kernel Offset: disabled [ 511.187699] Rebooting in 86400 seconds..