@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:35 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x8d0) 17:53:35 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bsg\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="640000001000055500001a010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='/'], 0x64}}, 0x0) r2 = socket(0x27, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:35 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x8e8) [ 1122.059059] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap$usbfs(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x2010, r1, 0x5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a002e40a2815e1cf4e9135d0f82d1bc9349a3fc"], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:35 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:35 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x900) 17:53:35 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1122.232869] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1122.257449] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:35 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x918) [ 1122.434746] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1122.448328] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1122.458303] audit: type=1804 audit(1604080415.648:6385): pid=5249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2641/bus" dev="sda1" ino=17265 res=1 17:53:35 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x930) [ 1122.566429] audit: type=1804 audit(1604080415.768:6386): pid=5253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2641/bus" dev="sda1" ino=17265 res=1 17:53:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x12}}, 0xe) dup(r0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xfd}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}]}]}, 0x28}}, 0x10001086) sendmsg$NL80211_CMD_SET_PMKSA(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c75f13c929e94255db92c3196d"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20405}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042abd7000fbdbdf256c0000000800a1000100008008002700030000000800a000060400000000000000090000"], 0x34}, 0x1, 0x0, 0x0, 0x2000805}, 0x20000012) 17:53:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xd6190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:36 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x948) 17:53:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x2a80, 0x0) getpeername(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000180)=0x80) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000005c0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xfffffffffffffd7f, 0x117, 0x2, 0x93, "2e16431fdd80ca0aaae7be0fabbc53238c6f9a7f82b78ee324d3f19fd5620b717d0b87a0d740e89d1c047e35f1be22758e4701a4ad5cc460d000949a328d4581c9e8f6d987fc4c9b1078e0e0cb520b1a8c1cd63a75496fd83233f64852eb89da15beefd5052c27f8088f44e6537bb71b1b6f5d236fff3a87bf151f8844d6bb60bc7de1265edf472f7f587a1d65bbee0c5cc722"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18}], 0xfffffffffffffd17}], 0x1, 0x0) 17:53:36 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xa8f9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfc3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x401}]}, 0x6c}}, 0x20040000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x30aca9bd, @private0={0xfc, 0x0, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:36 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x960) 17:53:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f00000006c0)={0x7, "768d4cd9ec28bfc8505b008685f27dcea04fc7a31769f7b981d0c33b2efff464", 0x5, 0x1000, 0x200, 0x3640, 0x1, 0x2, 0xfffffff9, 0xfffffffb}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000540), 0x4) syz_mount_image$gfs2meta(&(0x7f0000000040)='gfs2meta\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0), 0x0, 0x804}, {&(0x7f0000000180)="89ed26814b19319ad97077de8a6866b0e1a2ffa627f594fc7259cc4e944947195cfe5511e2fcad56d50a255ece0c42d2860b1d21b099c6352815f89f13246f91abbbea3e0180a372762402155a2cdb532e4455558367fb71d46feae85699779103a3a60ea22f3eb7c9a2ebc2f3720ec2ceabbbb283694105dc90", 0x7a, 0x4}, {&(0x7f0000000200)="5232ca6790fce7ad69ebeb0e8bde2a83ed4d64a607ee00626251343a8998275af64ee69eb67684258454671ec1d7cf01091830550478a77901f52e165ea100a1daffae79b5a99732d926acfb4c8f175ef524b7da9412722f1d35b9e019063dfec5ab9752f588af1894f33292047165d9dcad4c1689b7eaf6f47fa3d6477065fbe70c38c0c8c2d885e38d07b7f954b35fb41bbbca8cd5f335cd0c7f617cd3b7afbd39a330", 0xa4, 0x2}, {&(0x7f00000002c0)="ca044f056bcb9b4492095350410da6b91767cab92edd56b03f6fb39a659a2654fb87d8f0e988ea854a993fc4fbb9d484f033fe8561973d6ae3c8c4e1257e14e325aa0518278d3e466b5d5eed20409a2d8c223b6331e6c84c3e8e664346051a4cc75a1b08c1a0d14d070475246b672eff1f4e1d709c4b26b52ad9acc3422845df02114bdc97d2bc23f271bff65a87afc70c12f7079e2ae9b49ae9d5bd98a441ec", 0xa0, 0xa73}, {&(0x7f0000000380)="5cecc4e75240f2241ee2e142f3709eb988ef0781cdd7e2f34df8ae22f52ebae2abbd195f16870f30d32ef87489a2165106c0f3a581d4a57e454baf8c8da8218f0e8c5bed29571104588c360a4cc0c9ab5d667da6fffc37213b67", 0x5a, 0x6}, {&(0x7f0000000400)="77b0737e129188a0f47f40ff37abc6cebff431abc52f0e9ea48a5a4d852b52ca1a57e80a230a300261de1009359e7b33193473985eed57e4e027603e646077", 0x3f, 0x20}], 0x1000000, &(0x7f0000000500)={[{'\xb4:'}, {'\\}'}], [{@dont_appraise='dont_appraise'}, {@subj_role={'subj_role', 0x3d, '@]'}}, {@appraise='appraise'}, {@measure='measure'}]}) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3, 0x3, [0x8001, 0x3, 0x800]}, 0xe) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c75f13c929e94255db92c3196d"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x100, 0x1a}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x8880) [ 1123.177289] audit: type=1804 audit(1604080416.378:6387): pid=5283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2642/bus" dev="sda1" ino=17278 res=1 17:53:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) accept4(r2, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x100000) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) set_thread_area(&(0x7f0000000080)={0x5, 0x20000800, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1123.295696] audit: type=1804 audit(1604080416.498:6388): pid=5289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2642/bus" dev="sda1" ino=17278 res=1 17:53:36 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x978) [ 1123.390368] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:36 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400201) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="6400003f0000005500000001d4729d540f649ab64ae7818e8c920271ffaf", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[@iv={0x88, 0x117, 0x2, 0x71, "7273f125fd42d126b2f7660bba2b9e6fb3bc5feb10832c7c59690ac9d287f16cf846859b36853ae8ad8a321434061b20b5206e8a212dcca22b364091e2d3ae53fa271a03da31de907951a36c48d4e415e172491ac8f28283d8a4efdf6caabe94de599f7054b64cda7ba6290d81ea6e2235"}], 0x88}], 0x1, 0x4000000) [ 1123.441235] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1123.639944] audit: type=1804 audit(1604080416.838:6389): pid=5312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2643/bus" dev="sda1" ino=16942 res=1 [ 1123.724750] audit: type=1804 audit(1604080416.928:6390): pid=5314 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2643/bus" dev="sda1" ino=16942 res=1 17:53:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x990) 17:53:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x240) getsockname$tipc(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x86480, 0x0) bind$bt_sco(r3, &(0x7f00000001c0), 0x8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB="00faddca71b7e56b0fbd074837"], 0x64}}, 0x0) r2 = socket(0x10, 0xa, 0x10000000) mount$9p_tcp(&(0x7f0000000500)='127.0.0.1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000700)='9p\x00', 0x4008, &(0x7f0000000800)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@dfltuid={'dfltuid'}}, {@cachetag={'cachetag', 0x3d, 'trans=tcp,'}}, {@access_any='access=any'}, {@mmap='mmap'}], [{@uid_lt={'uid<', 0xee00}}, {@hash='hash'}, {@appraise='appraise'}, {@uid_lt={'uid<', 0xee00}}, {@dont_measure='dont_measure'}]}}) sendmmsg$alg(r2, &(0x7f0000000480)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="95ed4059bf166b29a79e40c87ea3d4d6b6981188500dc15ab201005d53611a93a7421b592bec9b6ee76795665751ecfca73e6f88dfab6d7b29bd3a2d6657a775070beee24d4f84de782776c10d0eddc11af23278f084211a88530f266d81361f2f3a0051f99bc5554dd6e6837c26e6e468b0dedfd7a95872d74b0b525f08ecbef69f97aecf30ebd7d522378be24abe0c39608b4a7ff8aae2f22387261733b6470b6f5f31ad86b576f48aa6275c2d161c35f0ba9e", 0xb4}, {&(0x7f0000000080)="a57aa0f325900a24d61ef1874b389e4a600054eb67e23695353ce7a19d6aa3ee591f10570588e976e0a70a1eeeeb76830a46faf09e1485d47c691ab5cc93e51d8ff0049ea9f5ea1a88ee878259ddcb84bac2e0fd08013a365e23df7890a808dedb5457461a273886f1f68b81d290d14e2a3bc1fbd937382be6", 0x79}, {&(0x7f0000000240)="d3dbc81a097058d908577d4e2ececef167efeb65981a9870f78d51672aa2846557ec17220cd0e51fbd46a84462fb03a0bcab05b82735a9083094f7a363ecd16636918b7e9904a0d10d9e800117c3f8292f8344f22d56ed2d7e9b7ad1df407a783c9daf9c96966a01912b529f745913", 0x6f}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe61, 0x90}], 0x2, 0x20000141) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000040)={0x0, 'ipvlan1\x00', {0x4}, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0xfd, "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"}, &(0x7f0000000140)=0x105) 17:53:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xd7190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 1: prctl$PR_GET_DUMPABLE(0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x80}, 0x0, 0x2}, 0xe) r2 = dup(r0) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0x2, 0x28, [], 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 17:53:37 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(0x0, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="001f0000002053ce00c0faa8228e08d60b2f16382b44d3d1cc80632e4ff8346501360526336853c61b36ec17f8742fe6a2b1cbb21ac0176ea50a7dbaae789066dda3d22a295cb1baa4d899c8023de7e6f257af24801f18a838e5262be6c18535b227ba950f829986d2f887d71bae651dafa6dc94cd4d0831f9d85da4e51aac1a27b36a9367003149ec4052a7edf610"]) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000002c0)={0x2, 0x0, [{0x80000019, 0x0, 0x5, 0x2e4b, 0x4000000, 0x522a, 0x101}, {0x0, 0xffffffff, 0x3, 0x2, 0x200, 0x800, 0x80}]}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x9a8) [ 1124.004453] 8021q: VLANs not supported on ipvlan1 17:53:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x1, 0x0, 0x1, 0x1f, 0x0, 0xffffffff80000001, 0x202, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x687, 0x2, @perf_config_ext={0x2, 0x2}, 0x1a841, 0x2000, 0x10001, 0x0, 0x57b, 0x7ff, 0x4}, 0xffffffffffffffff, 0x1, r2, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000140)=""/104) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x1000000001000003, 0x2) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x4001fe) [ 1124.037221] 8021q: VLANs not supported on ipvlan1 17:53:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000040)={0x9, 0x7a}) 17:53:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="000236bd7000ffdbdf25010000006c0002802c00011008000100070000000800010008000000080001000600000008a21500020000000c000180080001f8040000001c0001800800010008000000080001000300000008000100080000000400030008000900040001800400030004000300"], 0x94}, 0x1, 0x0, 0x0, 0x90}, 0x4044) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1124.070728] audit: type=1804 audit(1604080417.278:6391): pid=5341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2644/bus" dev="sda1" ino=17272 res=1 17:53:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x9c0) [ 1124.164368] audit: type=1804 audit(1604080417.368:6392): pid=5347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2644/bus" dev="sda1" ino=17272 res=1 [ 1124.195516] nla_parse: 9 callbacks suppressed [ 1124.195527] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 17:53:37 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(0x0, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1124.212390] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 17:53:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x9d8) 17:53:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1124.369112] net_ratelimit: 13 callbacks suppressed [ 1124.369122] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1124.393495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1124.404235] audit: type=1804 audit(1604080417.598:6393): pid=5367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2645/bus" dev="sda1" ino=17274 res=1 [ 1124.430572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x9f0) 17:53:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20008005, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) readahead(r2, 0x8, 0x81) 17:53:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xd8190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x8c1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) sendmsg$can_raw(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r6}, 0x10, &(0x7f0000000180)={&(0x7f00000000c0)=@can={{0x0, 0x0, 0x1, 0x1}, 0x0, 0x2, 0x0, 0x0, "c317d5b17cc63ab9"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x10) [ 1124.530320] audit: type=1804 audit(1604080417.728:6394): pid=5372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2645/bus" dev="sda1" ino=17274 res=1 [ 1124.593027] validate_nla: 2 callbacks suppressed [ 1124.593038] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1124.607324] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1124.618481] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:37 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa08) [ 1124.651209] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1124.707602] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1124.721383] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1124.743311] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1124.774480] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1124.795462] Bluetooth: hci5: command 0x0405 tx timeout 17:53:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) set_thread_area(&(0x7f0000000040)={0x0, 0x20000000, 0x0, 0x1, 0x1, 0x0, 0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa20) 17:53:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xd83dcaff, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000000540)={0x0, &(0x7f0000000500)=[&(0x7f00000002c0)="d4798515e84bb4cc79cff91ed82a3844ff0ca9d3cc03a34fdc66f76a8ffe0a4c6a8dd955a015d69f516afd231b9329d9fb3699ce608bf7d9de2cbf8e46dd20e147a62124a9198c39da702a0269295e3a798e0ae3b7853a235837d35979bc6768c61700bae48a11547e7ecb19379774c00334ea6b9c6ab3e04c4d496553e2e707390da16b2fe27ca3a1d4220b632bde54201ae0bc44d595bad5101289fb9907ad007e712a4c6274f4014134d078c1e15c5170fc3579200cba", &(0x7f0000000380)="f318a1932af89224914ffd78a5bb905527f7c85aa9718fc1358e7798da727d21af45de8fe2ff852cbf0cda2e3bbfe888d8be5405997afb1e53d1d8427e53e781f143adb2f1bc65bd3b18880d702169cbca689240dce11f5abdb8c13a98dac4bea5998a2e5bfb0d3abe9613bc4da823067f5c89b6ccfbf34b5c45f75c75405a24c60058b0e7f0b9c3c5d39960afed41ca511dbb2a751fe5f5a5e980b74e98efc1b3393e3429604edd43f906fae0508b03c838d4b6c95cf8accc725aabd1d5251cb837f84bd3833cf80beeaf1101bb", &(0x7f0000000480)="b02a3eb45d11df0fcd42b54ebf20b0dd827c78f55c9360e70b03044184f2829a6535c65bf4ae1f90d33a74c6e78222e2a4f37e0174fc417b66146bbdd5a6e590c0ae96f3fb7ad4c3128060d8268efcc4bf508068b4664292b2521bfab777ec78509b3dc414a54f657ef921a777eb55"], 0x7ff}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) listen(r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0x1ac}, @window={0x3, 0x800, 0x4d}, @mss={0x2, 0x80}, @timestamp, @timestamp], 0x5) r2 = accept(r1, &(0x7f0000000140)=@rc={0x1f, @fixed}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "b4e23dbb396c31a7", '\x00', "e90400", "0006205977a4693a"}, 0x28) getpeername$netrom(r1, &(0x7f0000000580)={{0x3, @default}, [@bcast, @netrom, @default, @default, @null, @netrom, @netrom]}, &(0x7f0000000640)=0x38) [ 1124.949707] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1124.950835] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1124.959068] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1124.985487] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1124.996839] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 17:53:38 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(0x0, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f0000000040)) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x1, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, 0x0, 0x0) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8)={r7, 0x1}, &(0x7f000034f000)=0xfd13) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'user.', 'tls\x00'}, &(0x7f00000002c0)=""/109, 0x6d) r2 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0xc4b9, 0x22802) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c000}, 0x4008080) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa38) 17:53:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xd9190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1125.095877] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1125.103747] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1125.115391] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1125.130321] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 17:53:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa50) [ 1125.219203] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1125.236833] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1125.284200] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1125.348308] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa68) 17:53:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000340)='veth0_vlan\x00') sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'sit0\x00', r6, 0x29, 0x9a, 0x72, 0x0, 0x5e, @local, @private2={0xfc, 0x2, [], 0x1}, 0x7800, 0x1, 0xfff}}) openat$userio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/userio\x00', 0x40080, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x7c, 0x10, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x45601, 0x14070}, [@IFLA_GROUP={0x8, 0x1b, 0xfffffffb}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5, 0xd, 0x2}, @IFLA_BOND_MODE={0x5}, @IFLA_BOND_ARP_IP_TARGET={0xc, 0x8, 0x0, 0x1, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @IFLA_BOND_FAIL_OVER_MAC={0x5, 0xd, 0x2}, @IFLA_BOND_PACKETS_PER_SLAVE={0x8, 0x14, 0x1000}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 17:53:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "7b9c00"}, 0x28) 17:53:38 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1125.497557] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1125.510620] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x8e8e, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f00000002c0)={{r0}, "994990fc47c100cee2def2f7957531f8ccc35677462b6c50242009e0a9147e809d5d583b0b174061ab701f672677e77c2084d00d97fa851fc1db5ec6b66418616ad351c6ec37be2f6a578df71bb1d05f8ebd62b15c14e2e1abb3465bdce3225d261ddc68930034e37c2e8b6c8891e38d64651ed8b33dec6315a3d63db8d5a50b8e60c11eca9b8f7670c24f8eb9128c821eb338d40bf3b24b447063f27a8a384be8fb6673c469b71f5e1ebb464a841fe87617686c403ee0d0bde26c8dcd46ee81efd2c8021b1f10a2fd5031094ab6aaa15fa72066b0d55ef8b6eb064d795aeec5c6c2f88255208cf8fe19a6d5aa133e7e2d23ef5f08f923a701bf4c0147711239b918df8b63ec29f0af550b9c87016c66d9b3d166fcad472fa58ff9aa35676bb60893fccb7636d0672d15be5611c8a58c1a7bd0dc6f4121620bf20c753f6dc0dd0fe6c7f02eee30d46ca32458c3f2376199b634230cf754c888003d15e7492c76fadc8e6e38b793186bd40ec3ea9bce46772eff935a1868abfce973b2c901e92f88bb33bb652632556730886530fe884265097974a001faf85455dc4446c33199ba915beea40d8f994feafe87f427d3d2abd9980b1447fedaa6c666c837544e1fd1896fb2a983c4b06c86d55bafb6f1a94f8f9bef9550136cdd1f4b6fefe8449e2c9dbf199e2756bcdb488e6af6c77e2adcb91daed432ecf8602969737da610054b5c9f199a8952861a6de51b047381fe367a6f067345e8899e955b0247b8c48fb8ff7f4af962d00876044a8484dc052ca3ab9c11219481331acc40f57c07a5dc333f889e5ab1b3e91bc8f7f67439bb88302b63d70c4290c268b1e2e3921b53d0ab2ab27ce40dc537a67bf8d28a1941f93a5154d499a407b73975b5b7d7691b6ca3d06a0bab9a7a131c1b509a29b07d09b458c9cab6eb45f431c5f73ec9495ff315b6cf65ac5e30644fe14df7f61623c0561d43b80286ef3b4d9645da6a1684faf088422c0b492a7a083133ef591be2b385ef6122ef96e6da5442c38d3155c2800a10ae668b25c6842f2cae05827c6b63526471cb0d51739b2c3e3a08f42f136725432ce1188c514a171c70b3f79d8f871cb4c8df587a590f6887fab261f2f570d1fe7d8a2584e7e6d9d09ea5b8f2592436d965301f575b87f37c51c3df72a1ccee9c2df231ae8c7f4cc0a1eb08bb85d3ff229f90987d58b4a867ca3e68867375a110b7c6c436324018744d69e4fe822c847c91af292c3c6bc6a0252d3af6d04a8d361cca0b6a0b35ccf7cbc7807df536e774acda4cccfc850629918f08ea8e8cf07c49f7b8e7bfb297561ebb3100abf8a949dadc5d0026b9658cf73541238d1d9ce48b7c6f969f5a105b593075395dfb28ef1c9c4474f527637ce3fcf1424b6a6eb9abc74922eb4e0bdca8f48bb997278983854e68851d1bda0b71f4c9b41525f5ad5316d99deac2852ac52e30c701be40be4e41291667f8117ee4a80845bd60108c6672631c2bc6963ee2aa69529c44ff6cee13da39f1c506253f8d8dfd9086c1f6f20457761337cf81e6488b5d9d7d850c4a02241da7eda8b5341f9119c0d12f9e3b3919ea0473228d82ceb2e984a9f010162b0cadbfd1d573769522a98d3a2c03c68a11fa34b36f1124aa093f2373f529483e5e8c9d26020ded48ce255929757012068b00b5174efd2005c9c472beb85453563949aa28637939b0d685d156225bc5bfe92338cd345e5f824f821cc76ef1b92421774dd8d0c612319a90a500cc92fac736be881242b4170dad6f4cffc3378362b38f161c13031a713debacadde58e931ac99ea6dfd2703670bec746c433965569cc8d83758cb053045b4c1f24782ea5a8b5491702a456d3dc3eaf9435072af56094af67f0859cc13002bd2a654add37a39a1bd20f1b42ac209f860e2ea33c10055cb1140750a8adb779ec4c2c1b1ee628f7668bf0919692bbd21a0dd86f87d94b472fa6dfa1c40e3c0a75955a86d9b3caff39399a173192e887ccdc3149133e6e16d812830c0d4041cab0b1110231b79eceb0beae7a4f8f50353f8594b1500ab84e3b55e7f183c888c3c3a13cf6f1b178c6c89c29cb1e31dae59b156d2b30aefeb268eff6e5a8c99781fcdaafe8abbc48f2cad1ad09b8d93ae90c68d74796c479433448e3bd3441ff83bfc3d7c0d2f3b497341ae7231be4c72e9e355f7b8344732d35250f9f45d448b99091151ceb5d5ec3c23e992b2fb7a69a2b0eae2631e2fce817bf4ec0e415e800e5568fcfb3af879f498025cb14e58cd97535c2adafc3cff56bc982c63a9f4761f1e56903e499a9d408d966b3a38baa3795d05810ff31779f66e7a3deec171717b82b169ed6be1b0e03990abddc6a9365cec59c297817676a0b999bfe101a72b19028fb907968b5cf4a451a917096061b929911e5b25409794d8b49f1bc48a0ec42528f7874f19958857d7ec01e6ef7110e62a24e59b27c44c3e5f36124705c73c94de59993d1ce91fdafd10930496d99b93c2d446c91a512c53b028bde45bb808b93cfd877ff8474a4a928c5bd90de46afab491cf646985f49ba428ace295d1443f06b1bd771e6a6aa187ae5976acc7a86078020bf3d64d3a15f3afa5e3950b0fa37d7ddd2b55ee5693bda9041beecdcd0e199f805ded878f11ac0576228b43794531b4140ba8d5eac3b9bf2fcbb4e0eb8c6290f695e6637577e661706a7e6f656ba4876b697e6b0a6699c0ab2b845b6abed2231843742ba75f42ea77f1c6d5090341079611ba1734c1ab4eeaa40b9f8cfbecc37b07eb566d351a5b34f280fe267cea420cbeb4b70053e2cd084782abafa1ab20751b048c90f551f32ce5a796cb668f98c0224a1b58e6dfd24f40cf819500a8708c7f1e8a6b470abee5972141e5ada3e5f0c0b5055c163b5420b2e8afb1610551fe3204dbfda8caabc8e3654a1e7ec924ace7f0d50eb637560bca91ee839a12babcac6245f8690fe13bf3efcb94525e03becf8203fa55e58f3d389225d29c18f6e924bf8832e5ce91ed24132ac90a8a26cfbba761c83e84dec3c3957526cf3ceae95b3e7b283bbdae1c74564ee9fcdd3045cc8223865f0a985debd420204f4d08a69b38ffe6ff53a7010aac93b0d2bbce5d10bd69c3a9bbf338cfbf5e29652d1b03d21111d4cced0ef7de1a2bbee38c2b0c16a42be303a05494ef96f95b2bfdf9362337ab267b90d08e7ab8fd2e600b988c56cce4c520a02fbad61b0383242926193698ead4f2a5c1d4f66ce88324baaf0618db132fbcf121c745f8db6b76cbfe0b30584ade10b65619abc1add4d9598ca117c88c33d495cb92b755763149a3afbfd4ac3d136ded499d1191cd8261f3acf7d996821ff67aa2e6d1cc8b5e5626a5ccd821ae57aa7da27498f19bdf0f9a9f75e16c09d3c571296afa087e257e9c5a8a38419bfc6d6630c05894d9b52d81f96107c5a81cafea1625c93bfeae62ffe8231c19bc38790eb07cf3f7e3c39dcc2a33fb898e93a4a857c2f0d879a1c9723b2c4b984d7a6fae3216c41238a35a1a4226aba8fbd58e8b1ddaacbe05b7207383c0f3791aa3c96510bf125efb6400b36963b58f4211bf3b3cfc13d523bc008424db00817344070b172181ac2507c42bc037d44eccab7f408f66e096f8e470e735b7f16e49494918251448431e5755b9d8bdc0e8589dc0debf9d9b57714f7ffacea8a5a4588185c8c2b0394e20ddc0e163d10aef0423f3403c8a6c9326ce2bd1802b166401ca29b55f390712b139023c166581de7dc592ff9e555c48a2fde46198d27abd69b29d713a0dcf4526fdeea349417b0d4f5234c372fa51471774c8e73ea6c44cbe122c9025091494cf510d65bdb8a62014121d094ce90e19c980db93b64ff284bc736136957bd61ba1842bf041f7d3ac608bff4d72f5ab393908e044039d6427d037923ca89230faa8029451b84f4216ff79ae62c3fc94337f4bb2085a049bb5754265663d46a9a686f577cfe2359969451c00fb43e7e0e0d58a35df2f9348e52298998e386e800b55db719cf44b5b1d524ce99ead15aa419f4a554feffbf46b0ed42e916c39569885d25a17862574896a7922b48298cc3dd14506e6fb9a6af4c4f7c9b51533f655174b88dbd799072a93bebb4b7ca432e27d2804014747bdcbbc8e7be8184917091d7c567002b09b06f03e476903f26246766fa19e631deeb921bd3f7d61848c1fca786774df183c476cb48cce77f6d69ff32677b33196d95577bf8fbf7de4daaaf8d91b7b0998bcfb5782e58ba0908355402020857b79386ea9cef22f0ecb8a84ef6689d9a60b630d447f21a96172cd2fa90a017d75d568ff4e79885edeb7f378f71c18dd3b568e2a481aeabc282e1e23475068b3fb2dcde6e4b4cb331107f9198330a57705da3b44bab024b668e42c86c2764ef45ce7c575c11cb2fa5ec074a5a6a0febeb2a48a377dcd106a8d7f0e795485567ef387a7e8cd72843ad50445f1459670c71dcfe836a04337591bf5c9ee398833bd92c9075073ddd6e15fc4e8503ad3e1dcbe072f16697d6c3a86b3a088589c762519a755f388750609193d408323365104706d0df2dc15fe7c08cd18b2edf54ae8a0f57c3d119669eb077e0988d8f6628e18b374571a0abe2e14da2d7da7dd3ab34e835626aef5f31f9870d6aa532fc46ac7f78788c1dd91642a5f12a1f9b74ec87f6b58211f701046b376069d80b76fbf351bf57d116b83d448edd0bdf9d2afcf2d2dda4b9daa508038ff49c0a77341aaabceda2d71e4023d29bc4133216475a8156a020b7b4dedcd4899dfd58856c707439ffec5ef6f7e76f6f2f3f3f159a958c34e590079e3334db03626956fcc5538b38cf1ec05ce6dc721b6e41b7c7a759f5a65b50bcf39d16fc79c001ecaaa242709eee75a9d5d7c83f60906889b8f22d0d8b3733deb970ed974dc4c265ab3b4fd4a8e31bf6daa2a89a2e67b12c8291d4c9fda62d1eaa6cb13affe232ffe76d12282a72010fbcce1e690396187b0ddf8aad6d67e31e596f2d7782ce44afafd4d3d63e9894764f55ef711fbb64c1af4ce2787b5b0a946005af3e9b67fdc1a612b2de0bbb2c4d6ac3e873d8915fac4f86aa1550e706d3ca12b00b92397c996144eb968ea2932cd8335f111bc558ae0c8f9bc24e43d83fb63131008b341309aab3d1cb47878468b9cf64e3f16c888df8ad33cdcac9e4c3e77ce5d2de96bea0f0a36e4af5278a21b649f5c7bcf596de5d78050658173d5a1d0017ecf1bcf684b21f17b7a95aa70bbf3f03a54f322c394199f810fcf63a9775057da446aafac299a4ed57563ebf10bfb029c598356a1abb132a884f176ff32f1e5008de8d7c0a939f13a1c8710021421ffe60978ed5cb8313463ec8af894eed2ad40ab798a9b5a91bab6b105ece8af52d1798b18b43de7712267e5b9dd12bd6bff7835527ed9836bf83e9594a88dbe447c63c001696dd26449cb235cf9c35a3f9846064712eef126878354ca668b77fbcf40dae6a13ea6d1c79c3cbe11d727c0a2ce62e766a8baa532c0b4ab6cfe608dc83e701b543ae7e873bd870c9a97b69ce3aac446b449404f490958d229b0b7c14b164afea664bdbed96412899d164c6be4d85bc58f01e127812b1f40aee4b9a40e2a3b114ef0ccc1c906e67ca125bda8c039d333c9ab1a5c20e2200d945219f5c64dcd375da106d2f21223cf6364d43e48b3d27f18c56d00e9e63575de7bcd9fb907b67203533a1ed84ba0d192e03ce691c6820a97b807dc593d51d3e495f16a56a44ab102262b7d62936a2543d780bd2b45"}) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:38 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa80) [ 1125.717464] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:39 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xa98) 17:53:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x29, 0x40, 0x40, 0x8, 0x2, @dev={0xfe, 0x80, [], 0x1a}, @private0={0xfc, 0x0, [], 0x1}, 0x0, 0x7800, 0x3, 0x3}}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:39 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:39 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xda190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:39 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xab0) [ 1126.110529] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = accept4$rose(0xffffffffffffffff, &(0x7f0000000140)=@short={0xb, @dev, @netrom, 0x1, @rose}, &(0x7f0000000180)=0x1c, 0x0) close(r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$FICLONE(r3, 0x40049409, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, '\x00', "94b14f70c9dae4a50f5cc3aa47cdb416", "e89c0add"}, 0x28) r4 = signalfd(r0, &(0x7f0000000000)={[0x4]}, 0x8) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000000c0)={@private=0xa010101, @multicast1}, 0x8) 17:53:39 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:39 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xac8) 17:53:39 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000001780)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f00000001c0)=""/163, 0xa3}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/251, 0xfb}, {&(0x7f0000001480)=""/117, 0x75}, {&(0x7f0000001500)=""/255, 0xff}, {&(0x7f0000001600)=""/247, 0xf7}, {&(0x7f0000001700)=""/99, 0x63}], 0xa, &(0x7f0000001840)=""/4096, 0x1000}, 0x5ac8bb62}, {{&(0x7f0000002840)=@nl, 0x80, &(0x7f0000003a40)=[{&(0x7f00000028c0)=""/175, 0xaf}, {&(0x7f0000002980)=""/153, 0x99}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x3, &(0x7f0000003a80)=""/9, 0x9}, 0x6}], 0x2, 0x2, &(0x7f0000003b40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000003b80)=r2) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:39 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xae0) 17:53:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x200a80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)=0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:39 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:39 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xaf8) 17:53:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, 0x0, 0x0) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6, 0x1}, &(0x7f000034f000)=0xfd13) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={r6, 0x3ff, 0x154}, 0x8) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd8, r2, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5618}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x155c46}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xdc09}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x38}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xdb190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:40 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xb10) 17:53:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000140)={0x0, @reserved}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:40 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB="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"], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:40 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xb28) 17:53:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(0xffffffffffffffff, 0x400c330d, &(0x7f0000000000)={0xcd95694, 0x5}) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000005040)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="dd8c51772d461f862fc2697d577fb74c7718627a213a6c1379ecd3e42168c5d3b5ca0e53678b4b1ce808b4d636d08d57e7d884ab116f5163e3efde08819d109acae958bf7943f2dbcd1b8cb19ccb718773a12bb899dabc736bba7f5408e213be8fc5f8f7faec8aa8c3bf14fc5cb6e2068252908aa31cce69e0a3a7a3e9946ea5803db3dad520d5e5422c6e5c2f7d051683786e9cbe8dfe5dad0fa830dd", 0x9d}, {&(0x7f0000000340)="a3644767a6429cfc0252cf22547f16fd48b17c456deb9fcfe44ffcc760bef786fe626ec04d1814644d3c3d1af84170c2e4e4c73f668c75b4f96e589f119657aca886236135da886b1d000dd943f894d3544c705079427c94eebf38b3cf63870efdea9fbfafa9c300d9dd98c4fcbc56a506fe8d5479b6abf9f89677370b9612e7b160d0cc", 0x84}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)="4f3cdcd5a7ca2c909dedaf8a25", 0xd}], 0x1, 0x0, 0x0, 0x8800}, {0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000000480)="02c811a303fe4a4a3e9303b8ceb60ab8a94c765e56b44d7cf72c6743abe7729888ac84017c5dc96823d4bee626f9d19b7930ee7b76ab96095facf2b40dbc303069bbd8045296883684dfd7b4e697ec7fc3aeb9a77c01793dea03eaea0b2cca4c7b", 0x61}, {&(0x7f00000015c0)="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"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@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1060, 0x4}], 0x4, 0x0) preadv2(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/42, 0x2a}], 0x4, 0x9, 0x0, 0x12) 17:53:40 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xb40) 17:53:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB="000000000000000200e709102e"], 0x64}, 0x1, 0x0, 0x0, 0x4044005}, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x501200, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000380)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@dellinkprop={0x1ac, 0x6d, 0x8, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, 0x20920, 0x20000}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'ip6erspan0\x00'}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_VFINFO_LIST={0x150, 0x16, 0x0, 0x1, [{0x64, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x81, 0x1}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x9, 0x28000000}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x4, 0x3}}, @IFLA_VF_RATE={0x10, 0x6, {0xffffffff, 0x0, 0x9}}, @IFLA_VF_RATE={0x10, 0x6, {0x0, 0x1, 0xb824}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x3, 0x2}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x8, 0x7, 0x81}}, @IFLA_VF_RATE={0x10, 0x6, {0x8, 0x7, 0x5}}, @IFLA_VF_VLAN={0x10, 0x2, {0x4, 0x2d3, 0x7}}, @IFLA_VF_TRUST={0xc, 0x9, {0x2}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x845, 0x4}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xfffffff8}}]}, {0x60, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x197b}}, @IFLA_VF_TRUST={0xc, 0x9, {0x200, 0x8001}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x5, 0x8}}, @IFLA_VF_RATE={0x10, 0x6, {0xffff, 0x2, 0x4}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x10001, 0x1}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x8d, 0x3ff}}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x7f, 0x1b12}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xc2dd, 0x6}}, @IFLA_VF_TRUST={0xc, 0x9, {0x40, 0x5}}]}]}, @IFLA_PHYS_PORT_ID={0x5, 0x22, "b4"}, @IFLA_TXQLEN={0x8, 0xd, 0x7ff}, @IFLA_IFALIASn={0x4}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x41}, 0x20044044) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:40 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f00000000c0)={0x40, 0x80}) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) [ 1127.641036] kauditd_printk_skb: 12 callbacks suppressed [ 1127.641051] audit: type=1804 audit(1604080420.848:6407): pid=5568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2652/bus" dev="sda1" ino=17290 res=1 [ 1127.729821] audit: type=1804 audit(1604080420.928:6408): pid=5569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2652/bus" dev="sda1" ino=17290 res=1 17:53:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xdc190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:41 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xb58) 17:53:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="ffaf00"/18, @ANYRES32=0x0, @ANYBLOB="000000000000000008000a002e34a91fc706ace67cafd51881aa02e06182c715577d7f865c452b35aba5071fe6e40b2173a9a4c2605976d612da0067671169e5c88012b0c8c472a33334db002b9d62cc7d3a699e5eecfe56509e7a60ec8db4b1000000000009765624191ca1bb64d0b87b29bbbca14b7d320dd5b8974a26f9b3e0fa4d4ee4ea4f02239f957e51c836ce8a04ffc0e74a3c9fca82dec0439808cb425f7317ff8977897255706338c4"], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) socketpair(0x1a, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x8847}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000200)=0x1f) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000240)=0x4) 17:53:41 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xb70) 17:53:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2f3f7e47e146e010cecfbc0eb29d099a5d95ac5de54394321ff803760c9ffc412e58f4c7649bafacec4f2e1f7c67753161f2bf3f08eb7bf21459280507e45835314c9f178fa71442f26d036e2122bb39787aae191feb", 0x56}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xec, "f53a928e0c9150ee8967270139e815791eac70304d6c3be13598d7bac3f8f7a6992aebcbb8122d0342d1724941bcd455a81b7ca2d51c4fae4fc0b6b1eaa51140501fb08a943f2548572ad21d1630cb1731c0bee20ec79f0d0cf517159c38366cd5d0e8b9ac82a54efd2f0aeb78e223f9f0abbfb6b713b6cebf2b52a29e68dfb97bc592c4ee3973b7e38df6997f2179e7b29dc8a35d3056f2879380b58944936bc3ccab9b0d07e15825f429dad4ccc85b9f34143dfbfa017538cf81604f41753781062fbf2de1c1b3c6859f4690525d4ff1221014ab5179597638ef67ca8104b54fa90bcfedaa262f4a53d588"}, @iv={0x80, 0x117, 0x2, 0x6a, "54bc05b9c6f37c3aa382faf50137d8f40cb959e7b65de005e2bcab59acc84d94276fa07a3a150c2b7fdf2b8dbda13fe7d594d9ec1fe16f794f459c4c3333e5b915935744a79e8192cf3076a20d70c9527d757021298852cb25c7d06ab8914b27d855a79c2f11f083507d"}, @iv={0xf0, 0x117, 0x2, 0xda, "3dfc14d638a46962a56e2015e31fd0177c0349a0519e51fb6a754717f13063e5eba48086bf6de528541600b5250fc9cc038bf5936b668dfc84f185fc8b87f4381784b01b8c9703d21ab4556f0f284ee58542c0bc26806ef7184014b611bc3e4fd488acc3a8ed19ff8cfe1ea10ab72149961ecc793742ee7afbccab439186c8384e5b94bcc309229a8c35c3cec9da70b3461e03813fd0eb3d95412a74a40d7a3a87c1b2a9d304e6ffa6034a0a5f91ad920ad2358ab8163e2a4a9000fde532b7f8a8097bed1c370516eac2f97aadffa7f532d3a1da94d3e1d79ad3"}, @iv={0x90, 0x117, 0x2, 0x78, "4aa3318c681605b4abe6ecbce173ffd39f98c5c9a941cd2b8f8f0d54e42af4b684cd49e99a381d12e735a8c162df0db7a50309c252753383a9d5b7cee05056aebad9940f74aae3ca3d690a0d977889e9637aa5a2c0fa28a13c10bb45a3c54f75dbc1b37214cb46b21bf1213ca939dd275ea50b69e39be1db"}, @iv={0x28, 0x117, 0x2, 0x11, "99bac16265263eea1dbcae958c0f391a79"}, @op={0x18}], 0x358, 0x20000810}], 0x1, 0x0) 17:53:41 executing program 5: getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:41 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xb88) 17:53:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f00000000c0)=0x9bc, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'team0\x00', 0x7}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:41 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 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_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30b) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:41 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xba0) [ 1128.520641] audit: type=1804 audit(1604080421.729:6409): pid=5607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2653/bus" dev="sda1" ino=17299 res=1 [ 1128.618861] audit: type=1804 audit(1604080421.819:6410): pid=5612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2653/bus" dev="sda1" ino=17299 res=1 17:53:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xdd190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x3f2, 0x400, 0x70bd28, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2004c051}, 0x40004) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:42 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xbb8) 17:53:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x6, @none}, 0xe) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000000c0)={{0x0, 0xc1, 0x5, 0xffffffff, 0x2, 0x8, 0x0, 0x6, 0x4, 0x10000, 0xf5, 0xe1, 0x4, 0x8, 0x4}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000010c0)={0x0, r4, "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", "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"}) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 17:53:42 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 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_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x101, 0x8100) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000002c0)="0f090f017e020f30f30f090fc72e8f00baf80c66b85e67af8e66efbafc0cb8bb94ef66b87746bf570f23c80f21f86635000090000f23f8ba200066ed66b96308000066b870a9000066ba000000000f3066b9800000c00f326635004000000f30", 0x60}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000040)=0x8b) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$sock_int(r2, 0x1, 0x22, 0xfffffffffffffffe, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x606}, '\x00', '\x00', "20040100"}, 0x28) 17:53:42 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xbd0) [ 1128.933931] audit: type=1804 audit(1604080422.139:6411): pid=5634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2654/bus" dev="sda1" ino=17315 res=1 17:53:42 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xbe8) [ 1129.024048] audit: type=1804 audit(1604080422.229:6412): pid=5643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2654/bus" dev="sda1" ino=17315 res=1 17:53:42 executing program 3: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x1, 0x4, 0x400, 0x399cc5b1}, 0x14) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0xffffffffffffff5f) 17:53:42 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1129.223435] nla_parse: 22 callbacks suppressed [ 1129.223445] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1129.239920] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1129.343309] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1129.353448] audit: type=1804 audit(1604080422.559:6413): pid=5661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2655/bus" dev="sda1" ino=17302 res=1 [ 1129.354619] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1129.391168] net_ratelimit: 33 callbacks suppressed [ 1129.391178] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1129.475014] audit: type=1804 audit(1604080422.679:6414): pid=5663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2655/bus" dev="sda1" ino=17302 res=1 17:53:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xde190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:42 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc02) 17:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "db505654"}, 0x28) [ 1129.614240] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1129.635399] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x2, 0x3, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0x5}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x1c}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044001}, 0x40800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:42 executing program 1: prctl$PR_MCE_KILL_GET(0x22) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080), 0xe) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x800) accept$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @default}, [@null, @bcast, @null, @remote, @netrom, @bcast, @remote, @bcast]}, &(0x7f0000000340)=0x48) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000019fedd74000900010076657468"], 0x48}}, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nvme-fabrics\x00', 0x604040, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r5, 0x40044103, &(0x7f0000000100)=0x2) 17:53:42 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc03) 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc04) 17:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x88, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xba15}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x88}, 0x1, 0x0, 0x0, 0x4001}, 0x5) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f00000000c0)=0x400) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x0, 0x0, [], 0x5, &(0x7f0000000000)=[{}, {}], 0x0, [{}, {}, {}, {}, {}]}, 0xc8) [ 1129.759229] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc05) [ 1129.817334] validate_nla: 15 callbacks suppressed [ 1129.817345] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1129.846554] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1129.858927] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc0c) [ 1129.877019] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1129.888595] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1129.910322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1129.957345] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1129.981299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1129.995228] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:43 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc11) 17:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x20, 0x4) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000000c0)) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xdf190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1130.050523] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1130.058325] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1130.069562] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1130.183437] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc12) [ 1130.226292] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1130.253018] audit: type=1804 audit(1604080423.459:6415): pid=5721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2656/bus" dev="sda1" ino=17311 res=1 [ 1130.274707] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1130.293971] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1130.337554] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1130.366306] audit: type=1804 audit(1604080423.569:6416): pid=5725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2656/bus" dev="sda1" ino=17311 res=1 [ 1130.494713] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1130.504382] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x4, 0x400800) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xa54, &(0x7f0000000100)=0x4) 17:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc14) 17:53:43 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe0190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = signalfd4(r1, &(0x7f0000000040)={[0xffffffff]}, 0x8, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000080)="f7056d31650954af79f4ac80ae9c74b1046ddb3722fdb2d640cf569ac9002635c5b2c9de6717e0377f7519ee66e5236f7a43818ca7fa9ec4", &(0x7f0000000180)=""/182, 0x4}, 0x20) 17:53:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000000c0)={0x88, "83ad8e16838bafdd7c129c3becec84fd9e381155a1ed2e022a143192ae297f1f17b489dcd82cb5eb4dcaacb425f8e775f9a0123e7d61828d953e540ee987354d81689d9352c4719ea72afea26e0f9c31537b890eb29fd97364153c279fa382a03d43ffc49a36420a25778a865cbaf541c9bbe7bc4a09450738e4026186b99ddcb7e6d2a8b14cdeb0"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) [ 1130.653287] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1130.666032] netlink: 'syz-executor.3': attribute type 46 has an invalid length. [ 1130.692546] netlink: 'syz-executor.3': attribute type 46 has an invalid length. 17:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "0074b9f7d1000000970000004000", "20040100"}, 0x28) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000000)=0x6000) 17:53:43 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc15) 17:53:44 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x600000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1130.869579] Bluetooth: hci5: command 0x0405 tx timeout 17:53:44 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc16) 17:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) recvfrom(r0, &(0x7f0000000300)=""/233, 0xe9, 0x12163, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x2d, 0x98, "ca855384dd55764924f0e9ea42ca14a97faf88b85c16a3498ce9b6746db41a821a15238b0a55c16d58ee07e157d06ed55bc1cea2c4198d9f001cbd17e79671", 0x13}, 0x80) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000400)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000440)={0xb5b, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x20) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000140)={{0x1, 0x0, @descriptor="6ea310995aadbec3"}}) r6 = socket(0x1000000010, 0x80002, 0x0) ioctl$SNDCTL_FM_4OP_ENABLE(0xffffffffffffffff, 0x4004510f, &(0x7f0000000240)=0x3) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r6, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendto$inet6(r4, 0x0, 0x0, 0x44, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) 17:53:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='d\x00\b\x00\a\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) 17:53:44 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc18) 17:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x10, 0x803, 0x400000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'hsr0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="33000000040000002e2f66696c6530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000"/136]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x10000) ioctl$USBDEVFS_REAPURB(r3, 0x4008550c, &(0x7f00000000c0)) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe1190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:44 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x88002, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000000c0)) 17:53:44 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x20000c40) 17:53:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000000)=0x7) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000500)="8ad319cd04c8741194357145be482d65", 0x10) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="b994080000b804000000ba000000000f30c4418de592e4720000660f3a0831003efbc4210573d51e410f00149f66baf80cb8a2f7dd88ef66bafc0c66b8fd7f66ef66baf80cb8d8d5e18fef66bafc0cb87e000000ef0f0766b803008ee0", 0x5d}], 0x1, 0x1fe, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001e00)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000017c0)={r5, 0x7, 0x0, [0x5, 0x80000000, 0x8000, 0x8, 0x100000001], [0x1000, 0x8, 0x9, 0x2, 0x9, 0x200, 0x1, 0x7, 0x541, 0x8, 0x1a45, 0x8000, 0x3, 0x8, 0x2, 0x7, 0xa47, 0x9, 0x7131, 0x6, 0x24f, 0x29, 0x6, 0x7, 0x8, 0x1ff, 0xcf, 0x0, 0x80, 0x1000, 0xffffffffffff5683, 0x3, 0x4, 0x2, 0x10000006, 0x3f, 0x0, 0x2, 0xffffffff, 0x9, 0x1ff, 0x1, 0xff, 0x0, 0xd, 0x7fffffff, 0x7, 0xfffffffffffffff7, 0x0, 0x0, 0x80000000, 0x3, 0x40, 0x1000, 0x4000000, 0x0, 0x7f, 0xf1, 0x8000, 0x1000, 0xef6, 0x7, 0x2, 0x400, 0x0, 0x9, 0x0, 0x1, 0x100000001, 0x10001, 0x24, 0x0, 0x91c7, 0x800, 0x7, 0x9cd2, 0x1f, 0x0, 0x1, 0x1, 0x7, 0x1000100, 0x0, 0x80000000, 0xb0, 0xffffffff, 0x1, 0x1, 0x0, 0x2, 0x78b, 0x4, 0x5, 0xbee, 0x0, 0x0, 0x6, 0x5d, 0xffffffffffffff1a, 0x20, 0x2, 0x6, 0xe22, 0x5, 0x0, 0x6, 0xfffffffffffffff7, 0x7c7, 0x6000, 0x7fff, 0x7, 0x5, 0x1ff, 0x3, 0x1, 0x200, 0x81, 0x800, 0x0, 0x5afa]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={r5, 0xffff, 0x1, [0xfffffffffffffffa, 0x4, 0x7, 0x7, 0x8], [0x9, 0x0, 0x7, 0x4, 0xffffffff, 0x1, 0x7b93, 0x9, 0x3, 0x9, 0x9, 0x2, 0x524d, 0x3, 0x8, 0x7ff, 0x8e24, 0x6, 0x5, 0x6, 0x9, 0x5, 0x7, 0x1, 0x800, 0x8, 0x4, 0x5, 0x1e, 0x2, 0x84, 0x9, 0x1, 0x8, 0x7f8, 0x2, 0x2, 0x10001, 0x80, 0x20, 0xfffffffffffffff7, 0x3, 0x7, 0x13abb3c2, 0xfffffffffffffbff, 0x6, 0x2, 0x2, 0x0, 0x7fff, 0x401, 0x8000, 0x1, 0x101, 0x876, 0x800080, 0x3f, 0x9, 0x7, 0x200, 0x4, 0x17, 0x0, 0x2, 0x6, 0x0, 0x4, 0x6, 0x58, 0x9, 0x5, 0x52, 0x6, 0x1, 0x5, 0x6, 0x96e, 0x8, 0x75, 0xfffffffffffffffc, 0x400, 0x0, 0x93c, 0x8, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x7, 0x8, 0x3, 0x0, 0x30a3, 0x40, 0x3, 0x8, 0x7, 0x6d07, 0xff, 0xfffffffffffffff9, 0x1, 0xff, 0x200, 0x14b8, 0x7f, 0x7, 0x5, 0x5, 0x3, 0x8, 0x6c, 0xff, 0x7ff, 0x7, 0x34883489, 0x5f, 0xd27a, 0x8, 0x4]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="6400000010000555000000010271ffaf0000", @ANYRES32=0x0, @ANYRESOCT=r1], 0x64}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) socket(0x10, 0x80002, 0x0) 17:53:44 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x6, 0x5) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000002800120009000100766574680000"], 0x48}}, 0x0) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x3f6, 0x400, 0x70bd2a, 0x80000000, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40884}, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe2190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:45 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0x4, 0xd}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000010000555000013010271ffaf0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00.'], 0x64}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20040000, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nvme-fabrics\x00', 0x34040, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x12}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x90}]}, &(0x7f00000000c0)='syzkaller\x00', 0x3fd45fbf, 0xf9, &(0x7f0000000140)=""/249, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x2, 0x9, 0x3}, 0x10, 0x20df0, r1}, 0x78) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:45 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000140)=0x2c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x6, 0x8, 0x2, 0x1}) r3 = dup2(r0, r2) write$usbip_server(r3, &(0x7f0000000680)=@ret_submit={{0x3, 0x80000001, 0x0, 0x1, 0x80}, 0x42bc2cdd, 0x28, 0x4, 0x1a5, 0x6, 0x0, "9df781fd2af42a5bdbef6a6424e3efe8cd227dfc1b8941cf640c82ff2c868866218db87ec3e972b7", [{0x1, 0xfffffff7, 0x401, 0xee8f}, {0x1, 0x8001, 0x9, 0x1}, {0x101, 0x6, 0x7, 0x8ccea24}, {0x0, 0x80000000, 0x10001, 0x9}, {0x1, 0x765a, 0x5, 0x8000}, {0x0, 0x6, 0x3, 0x3}, {0x637, 0x0, 0x8, 0x7f}, {0xfffffffb, 0x47a, 0x8}, {0x0, 0x7ff, 0x2, 0x7fff}, {0x7f, 0x400, 0x8, 0x7ff}, {0x3, 0x6, 0x8e, 0x9}, {0x6, 0x1, 0x0, 0xffffffe6}, {0x6, 0x10001, 0x7a5a, 0x10000}, {0x5, 0x7, 0x4, 0x4}, {0x10000, 0x2, 0x7, 0xffff}, {0x80, 0x10001, 0x7027, 0x8000}, {0xffffffff, 0x401, 0x6, 0x5}, {0x2, 0x8, 0xfffffff8, 0x7}, {0x0, 0x3, 0x1, 0x7ff}, {0x0, 0x3, 0x2, 0x107}, {0xff, 0x9, 0x0, 0xfffffffd}, {0x7fff, 0x51, 0x3, 0x81}, {0x1, 0xfff, 0x3ff, 0x1}, {0xd3, 0x9, 0xd00e, 0x4}, {0x7f, 0x0, 0x10001, 0x2}, {0x8000, 0x3f, 0x3, 0x1f}, {0x1, 0x2, 0x591, 0x2}, {0x9, 0xa54c, 0x1000, 0x8a}, {0x5, 0x7fffffff, 0x3633, 0xbe8}, {0x7fffffff, 0xff, 0x1, 0x8}, {0x7, 0x1ff, 0x800, 0x1ff}, {0x4, 0x4, 0x2e, 0x6}, {0x20, 0x5, 0x62, 0x100}, {0x2, 0x101, 0x3}, {0x0, 0x7, 0x5, 0x6}, {0x2, 0x32, 0x7ff, 0x7053}, {0x3, 0x7, 0xfffffffd, 0x6}, {0x6, 0x5, 0x8, 0x7}, {0x4df7, 0x1, 0x3, 0x7}, {0x7, 0x8, 0xb8b3, 0x2}, {0xffffffff, 0x5, 0x842, 0xffff}, {0x7fffffff, 0xfffffffa, 0xa07d, 0x8}, {0x3, 0x1ae200, 0x6, 0x4}, {0xeda, 0x1, 0x425b, 0x7fff}, {0x7, 0x5b57, 0x5, 0x1}, {0x80000000, 0x401, 0x2, 0x1}, {0x1, 0x8, 0x1ff, 0xfffffff9}, {0xed, 0xb4f, 0x7, 0x1800}, {0x0, 0x3f, 0x7637, 0x4}, {0xffffffe0, 0x2, 0x6, 0x8}, {0x3a, 0x96, 0x3, 0x80}, {0x1, 0x6, 0x80000000, 0x8000}, {0x900, 0xeeb1, 0x5, 0x7}, {0x0, 0x2, 0x7, 0x1ff}, {0x4, 0x800, 0xda8, 0x20}, {0x20, 0x9, 0x3, 0x7}, {0x6, 0x2, 0x80000001, 0x100}, {0x5, 0x4b4, 0x2, 0x40}, {0x1, 0x0, 0x101, 0x1}, {0x3f, 0x4, 0x1, 0x1160ba2f}, {0x7, 0x9, 0x3, 0xfffffffc}, {0x8, 0x3, 0x5, 0x400}, {0x3f, 0x3, 0x9, 0x2}, {0x5, 0x3, 0x0, 0x80000001}, {0x1ff, 0x1000, 0x8, 0xf740}, {0x4, 0xffff, 0x6, 0x1}, {0x7, 0xfff, 0x0, 0x80000001}, {0x0, 0x1, 0x4}, {0x3, 0xffffffff, 0x8, 0xbde5}, {0x2, 0x1, 0x9}, {0xa6, 0xe930, 0x5, 0x945}, {0x3, 0x39f6996f, 0x10000, 0xffff}, {0x80, 0x7fff, 0x0, 0x6}, {0x1, 0x8, 0xb6c3, 0x3ff}, {0x401, 0x7, 0x0, 0x5}, {0x1, 0x7, 0x8, 0x9}, {0x82e, 0x2, 0xfff, 0x1}, {0x3ff, 0x8, 0x3, 0x57d9}, {0x3ff, 0xde, 0x5, 0x3ff}, {0x7c6, 0xfffffffe, 0x8, 0x1}, {0x0, 0x2, 0x6, 0xffffff21}, {0xfff, 0x800, 0x400, 0x5}, {0x1, 0x37, 0x0, 0xfffffff9}, {0x4, 0x6, 0xffffff7f, 0x9}, {0x1f, 0x0, 0x7f}, {0x100, 0x20, 0x7, 0x3ff}, {0xfffffffe, 0xa0, 0x0, 0x8}, {0xd5f, 0x1, 0x1f, 0x8}, {0xff, 0x3, 0x4, 0x9}, {0x8, 0x6, 0xb9, 0x800}, {0x8, 0x100, 0x81, 0x2}, {0xbdd2, 0x9, 0x8, 0x1000}, {0x4, 0x5, 0x0, 0x3}, {0x5986, 0x800, 0x1, 0x4}, {0x80000000, 0x6, 0x7, 0xdd}, {0x2, 0x2e, 0x9, 0x80000000}, {0x8, 0x5, 0x5, 0x2906}, {0x3ff, 0x8, 0x8, 0x1}, {0x3, 0x7, 0x400, 0x77f6}, {0x7fff, 0x82b, 0x9, 0x6}, {0x0, 0x88, 0x4, 0x7}, {0x6, 0x7, 0x9, 0x800}, {0x1, 0x7, 0x43, 0x2}, {0xffffffac, 0x6, 0xffff, 0x9}, {0x81, 0x2, 0x7}, {0xc92e, 0xffffffff, 0x5, 0x3}, {0x5, 0xfffffffd, 0x2, 0x1}, {0xd34c, 0x9, 0x40000000, 0x3}, {0x9, 0xb07b, 0x7646, 0x5}, {0x6, 0x9, 0x7ff, 0x800}, {0x1, 0xfffffffa, 0x82d5, 0x4}, {0x4, 0x20, 0x20, 0xfffffffd}, {0x6944, 0x7ca, 0x2, 0x1}, {0x100, 0x5, 0x81, 0x4}, {0x802, 0x7, 0x8c7, 0xfff}, {0x80, 0x9, 0x975, 0x7}, {0x8, 0x8, 0x6, 0x20}, {0x1, 0x9, 0x8, 0x1dc}, {0x5, 0x1000, 0x0, 0x5161}, {0x4, 0x1, 0x3, 0x20}, {0x5f, 0x1ff, 0x8, 0x7}, {0x6, 0xeaf, 0x8, 0x9}, {0x6, 0x6b6e, 0x0, 0x10000}, {0xff, 0x80, 0xd3, 0x1ff}, {0x9b, 0x5, 0x5, 0x3f}, {0x5, 0x5, 0x1ff, 0x7fff}, {0x8000, 0x8, 0x1f, 0xffffffff}, {0x7, 0x1531, 0x0, 0x10001}, {0x8000, 0x5, 0x2, 0x20}, {0x5, 0x7, 0xe000}, {0x81, 0x70, 0x18d, 0x1ff}, {0x1, 0x1, 0x1, 0x93a2}, {0x6, 0x7ff, 0x1f6c4, 0x800}, {0x8, 0x9, 0x6}, {0x6, 0x6, 0x7, 0x4}, {0x3ff, 0x1, 0x165, 0x6}, {0x1, 0x1, 0x0, 0x80c3}, {0x3, 0x6, 0x6, 0x3}, {0x20, 0x1ff, 0x1, 0x7e3}, {0x7, 0x800, 0x3, 0x2}, {0x6, 0x101, 0x3, 0x82}, {0x4c, 0x4, 0x0, 0xffff20d5}, {0xae, 0x6, 0x8000, 0xb34}, {0x0, 0x5, 0x7, 0x401}, {0x9, 0x5, 0x1, 0x1}, {0x1, 0x0, 0x8001, 0x9}, {0x80000000, 0x1ff80000, 0x9, 0x8001}, {0x1, 0xffff, 0x3, 0x3}, {0x1, 0x8, 0x5, 0x9}, {0x6, 0xb50, 0xa4, 0x9}, {0x4, 0x3, 0x99d9, 0x7fff}, {0x5, 0x5, 0x6, 0x8}, {0x3, 0xffffffff, 0xca, 0x6}, {0x2, 0x800000, 0x9, 0x4}, {0x401, 0x2, 0x7, 0x4}, {0xa3, 0x2bcbcdc6, 0x0, 0xc238}, {0x7, 0x1, 0x2, 0xb7}, {0x4, 0x3, 0x1, 0xffff}, {0x1f, 0x504, 0x4, 0x1}, {0x0, 0x4, 0x5, 0x1c000000}, {0x3, 0x5, 0xffffe1bc, 0x101}, {0x9, 0x800, 0x1f, 0x40}, {0x1, 0x1, 0x7f, 0xa2f}, {0x7, 0x800, 0x81}, {0x1, 0x6, 0x6, 0x101}, {0x0, 0x8, 0x7, 0x800000}, {0x6, 0x92, 0x8}, {0x54, 0x2, 0x5, 0x7fff}, {0x80000001, 0x1be, 0x81, 0x1}, {0x3ff, 0x80000001, 0x1, 0x12b5}, {0x7, 0x4, 0x0, 0x5}, {0x1, 0x6, 0xffff5de3}, {0x40, 0x5, 0xffff8001, 0x8}, {0x7f, 0xfff, 0x10000, 0x7fffffff}, {0x40, 0x4, 0x7, 0xffff}, {0x2, 0x100, 0x7, 0x7ff}, {0x401, 0x7fffffff, 0x6, 0x3}, {0x1, 0xc6, 0x0, 0x5}, {0x100, 0x37, 0x5, 0x200}, {0xfffffffe, 0x5, 0x10000, 0x7fff}, {0x9, 0x8, 0x7, 0x2}, {0xfffffff6, 0x6, 0x80, 0x5}, {0xfffffff8, 0x1000, 0xf0d, 0xffff}, {0xffff, 0x0, 0x8000, 0x828}, {0x101, 0xffffff51, 0xfffffffb, 0x9}, {0x43, 0x8, 0x6, 0x2a92}, {0x64, 0xb4, 0x4c, 0x4}, {0x0, 0x7fffffff, 0x3, 0x7}, {0xec3, 0x4, 0x9, 0x3ff}, {0x0, 0xfffffff7, 0x6, 0x3}, {0x4, 0x61, 0x7, 0x2}, {0xe9dc, 0x2, 0xc9, 0x5}, {0x1, 0x4f, 0x5, 0x9}, {0x3, 0xcd, 0x3, 0x1}, {0x3, 0x8000, 0x9, 0xac0}, {0x4, 0x7, 0x9, 0x401}, {0x3, 0x3ff, 0x2, 0xfff}, {0x8001, 0x7, 0x1, 0x1}, {0x0, 0x2, 0x8, 0x8}, {0x80000000, 0x80000000, 0x5f1, 0x8}, {0x8, 0x200, 0x6b, 0x8}, {0x200, 0x4, 0xdb, 0x2}, {0x3, 0x40, 0xfffffffa, 0x3c20a42d}, {0x101, 0x36, 0x3ef, 0x9}, {0xeffa, 0x3, 0x8000, 0x4c}, {0x9, 0x80000000, 0x4, 0x4}, {0xba, 0x2, 0x8, 0x7}, {0xfed1, 0x9, 0x9, 0x1}, {0x9, 0x81, 0xc9a, 0x7506}, {0x6, 0x1ff, 0x1, 0x7}, {0x9, 0xccf, 0x4, 0x2}, {0x800, 0x3, 0xffff07b3, 0x9}, {0x3445, 0xab1, 0x43c, 0x1}, {0x9, 0x5, 0x7e216325, 0x8000}, {0x5, 0x3f, 0x6}, {0x9, 0xffc000, 0x49c, 0xeb}, {0x9, 0x3, 0x0, 0x5}, {0x5, 0x1, 0x3f, 0x10001}, {0xd519, 0x10000, 0x10, 0x1f}, {0x7, 0x9ca, 0xfff, 0x200}, {0x101, 0xc, 0x90b, 0x20200000}, {0x0, 0x3, 0x0, 0x61}, {0x0, 0x3, 0x1, 0x76697f2f}, {0x5, 0x74, 0xc89, 0x12}, {0x0, 0x8, 0x8, 0x3}, {0x8, 0xa829, 0x8, 0xfffffff9}, {0x3, 0xffffffff, 0xffff8c13, 0xff}, {0x40, 0x3, 0x5f, 0x8001}, {0x0, 0x0, 0x6, 0x8}, {0x7, 0x3, 0x9, 0xfffffffb}, {0x1ff, 0x7, 0x0, 0xfffffffc}, {0x1, 0x61320, 0x1}, {0x80, 0xffffec14, 0x0, 0x48}, {0x40, 0x4, 0xffffff03, 0xc2}, {0x401, 0x4e, 0x0, 0x10001}, {0x5, 0x21a, 0x8, 0x5}, {0xc9, 0x20, 0x7ff, 0xbdbf6b3b}, {0xe26, 0xffffffff, 0x2, 0x20}, {0xd76b, 0x0, 0x0, 0x10001}, {0x3ff, 0x47e, 0x3, 0x5}, {0x4, 0x7fff, 0x47, 0x3}, {0xffffff45, 0x81, 0x10001, 0x9}, {0x200, 0x3, 0x20, 0x5}, {0x7cc0000, 0xeff4, 0x7, 0x6}, {0x17, 0xff, 0x6, 0x3}, {0x7, 0xcae1, 0x7f, 0x3ff}, {0x10001, 0x49, 0x1f, 0xc754}, {0x2d5dcec9, 0x401, 0x1ff, 0x156}, {0x8, 0x100, 0x2, 0x6d}, {0x7f, 0x4, 0x1, 0x20}, {0x2, 0x3, 0x6, 0x6}, {0x8, 0x101, 0x2, 0x4}, {0x7fffffff, 0x4, 0x6, 0x9}, {0x0, 0x9, 0x1, 0x50}, {0x7, 0x80000000, 0x10, 0xfffffffd}, {0x0, 0x3, 0x6, 0x1f}, {0x1, 0x9ca, 0x1}, {0xffff8001, 0x5, 0x0, 0x1}, {0xfffffffe, 0x8, 0x28, 0x1}, {0x4, 0x6, 0xd30, 0x3}, {0x5db, 0x9, 0xde2, 0x1c1}, {0x1f, 0x1, 0xff, 0x80}, {0xfffffffe, 0x9, 0x4000, 0x4}, {0x33, 0xef24, 0x6000000, 0x6}, {0x5, 0x81, 0x0, 0x3884}, {0x7, 0xe641, 0x2, 0xca3}, {0x6, 0xce, 0x7fff, 0x5}, {0x10001, 0x4000, 0x387, 0x4}, {0x7, 0x6000000, 0x7, 0x7fffffff}, {0xb1, 0x400, 0x2, 0x2}, {0x8000, 0xf9, 0x4, 0xd2d}, {0x7fffffff, 0x8000, 0x5, 0x4}, {0x4, 0x7, 0x7ff, 0x100}, {0x3, 0x3, 0x100}, {0x3, 0x5, 0x8, 0x8}, {0x0, 0x1000, 0x10001, 0x3}, {0x7fffffff, 0x4, 0x82f1, 0xe3}, {0x7, 0xe2a, 0x1ff, 0xa56}, {0x0, 0x0, 0xf6, 0x1}, {0x0, 0xffffffff, 0x5, 0x401}, {0xffffffff, 0xba, 0x5, 0xe10c}, {0x0, 0x101, 0x3b, 0x8}, {0x67, 0xfffff000, 0x8, 0x400}, {0x58, 0x9, 0x54, 0x5}, {0x2, 0x5, 0x3ff, 0x100}, {0x7, 0x23d22bc0, 0x8, 0x81}, {0x0, 0x3, 0x3f, 0x4}, {0x400, 0x7a, 0x21, 0xd38}, {0xffffff53, 0x0, 0xffffffff, 0x9}, {0x10000, 0x3f, 0x7, 0x5}, {0x7fff, 0x3, 0xbbc}, {0x5, 0x0, 0x1, 0x40}, {0x2ab, 0xd380, 0xbc4f, 0x722d}, {0xe63, 0x3, 0x7, 0x7fff}, {0x7, 0xffffff98, 0x2, 0xb97}, {0x9, 0x90f3, 0x7, 0x7}, {0x1000, 0x7, 0xfffffffa, 0x1ff}, {0x7, 0x100, 0x2bb, 0x8}, {0x1, 0x3, 0x8000, 0xee02}, {0x200, 0x9, 0xff, 0x8}, {0x5, 0xfff, 0x1, 0x800}, {0x2, 0x10000, 0x8, 0x10001}, {0x1, 0x40, 0x6, 0x400}, {0x2, 0x4, 0xfffffff9, 0x6}, {0x7, 0x6, 0x1, 0x80}, {0xa763, 0x5, 0x6, 0x1}, {0x7fff, 0x7fffffff, 0xcd}, {0x6, 0x8097, 0xa6, 0xfffffffa}, {0x3, 0x7ff, 0x7, 0x49}, {0x1, 0x6, 0x1000, 0x9}, {0x8, 0x3, 0x3ff, 0x100}, {0x6, 0x3, 0xfff, 0x7fff}, {0x4, 0x66d7, 0xffffffc1, 0xba9}, {0x0, 0x8, 0x0, 0x10001}, {0xfffffff7, 0x7, 0x3, 0x800}, {0x4, 0x3, 0x620, 0x3000}, {0x5, 0x1000, 0x7, 0x3}, {0x7, 0x1, 0xfffff963, 0x40}, {0x3, 0x7fffffff, 0x6, 0xc41}, {0x8, 0xd8e, 0x101}, {0x7fff, 0x7ff, 0x5, 0x9}, {0x10001, 0x1, 0x9, 0x80000000}, {0x10001, 0x7, 0x3f, 0xf04}, {0x4, 0x0, 0xff, 0x1}, {0x799, 0x81, 0x7, 0xeb4}, {0x401, 0x9, 0xfffeffff, 0x8}, {0x7, 0x9, 0x493d}, {0x1, 0x4, 0x2, 0x5}, {0x3, 0x200, 0x3ff, 0x6}, {0x8, 0x0, 0x9, 0x4}, {0x8, 0x1, 0xffff, 0x4}, {0x0, 0x6, 0x8001, 0x3}, {0x80000000, 0xd6c, 0x4, 0xffffffff}, {0x0, 0x3ff, 0x4, 0x3b2}, {0x8000, 0x800, 0x8001, 0x4}, {0xffff, 0x4, 0xe72, 0x9b36}, {0x20, 0x7fff, 0x7, 0x4}, {0x400, 0x6, 0x2, 0x4}, {0x1ff, 0x3, 0x7, 0x120}, {0x1, 0x1, 0x3f, 0x26}, {0x2, 0xffffffc5, 0x200, 0x2}, {0x80000000, 0xff0000, 0x70b1, 0x1ff}, {0x101, 0x5, 0x400, 0xffffffff}, {0xffffffc1, 0x2, 0x3, 0x4}, {0x6, 0x8, 0x7, 0xff}, {0x8001, 0x10001, 0x3, 0x5}, {0x2, 0x3f, 0x3, 0x800}, {0x6, 0x1000, 0x20, 0x5c6}, {0x9, 0x4, 0x9, 0x2}, {0x3, 0xded, 0x401}, {0x3ff, 0x1, 0x9, 0x10000}, {0x4, 0x9, 0x6, 0x6}, {0x2, 0x4, 0x6, 0x1}, {0x9, 0x3, 0x6, 0x4ce6}, {0x2, 0x55, 0x132, 0x10000000}, {0x7fffffff, 0x2, 0x2, 0x10000}, {0x3, 0x1f, 0x7, 0x7cbbec0a}, {0x200, 0x2, 0x2750, 0x8}, {0x1, 0xca, 0x6, 0x7}, {0x4, 0xffffff80, 0x5, 0xffff}, {0x0, 0x80, 0x0, 0xd766}, {0x80000001, 0x400, 0x0, 0x8000}, {0x8, 0x2, 0x0, 0x4}, {0x391, 0x20, 0x1, 0x8}, {0xffff00, 0x8, 0x7fff, 0x9}, {0x9, 0x20, 0x5, 0x37f}, {0xffff, 0x1, 0xffff, 0x2}, {0x6, 0x3ff, 0x8b6b}, {0x5f, 0x27600, 0x3, 0x5}, {0xffff, 0x8, 0x9}, {0x10001, 0xe4, 0x55f, 0xff}, {0x5, 0x5, 0x5, 0x8}, {0x9, 0x3ff, 0x7, 0x2}, {0x0, 0x7ff, 0x6, 0xff}, {0x4, 0x8820efb0, 0x0, 0x6}, {0x2, 0x1, 0x5, 0xacf4}, {0xac, 0x10001, 0x7, 0x747}, {0x1000, 0x10, 0x80000000, 0xfcf67cfa}, {0x9, 0x5, 0x4, 0xb72f}, {0x5f1a, 0x0, 0x2, 0x2}, {0x5, 0x7ff, 0x81, 0x401}, {0x7f, 0xfffffff8, 0x4, 0x38f5}, {0x0, 0x400, 0x81, 0xf9}, {0x1, 0x9, 0x8, 0x16ee}, {0x28bc, 0x2, 0x80, 0x40}, {0x9, 0x3ff, 0x8}, {0x7, 0x54bb, 0x9, 0x400}, {0x4, 0x7fffffff, 0x10001, 0x3f}, {0x1, 0x7ff, 0x961}, {0x95, 0x2, 0x200, 0x6}, {0x1, 0x4, 0xfffffb3a, 0x6}, {0x8, 0x10000, 0x3, 0x3}, {0x3ff, 0x10001, 0x80, 0x9}, {0x8001, 0x0, 0x400, 0xffffffc0}, {0x6, 0x0, 0x3, 0x601}, {0xc43, 0x3, 0x5, 0x2}, {0x20, 0x7fff, 0x4, 0x7f}, {0x8, 0xe1, 0x4, 0x2f2a}, {0x6, 0x3, 0x1, 0x7}, {0x0, 0x3, 0x0, 0x8001}, {0x1, 0x7, 0x2, 0x40}, {0x1, 0x4, 0x8, 0x7f}, {0xfbc, 0x33c41a29, 0x400, 0x2}, {0xbe, 0x5, 0xff, 0xcfb0}, {0x0, 0xa, 0x4, 0x401}, {0x3, 0x3, 0x7, 0x98}, {0xf17, 0x81, 0x6, 0x3ff}, {0x1, 0x2, 0xbd}, {0x9, 0xfffffeff, 0x8}, {0x0, 0x4e92, 0x80000001, 0x8}, {0x4, 0x101, 0x1000, 0xfff}, {0x2, 0x401, 0x8, 0x8fd}, {0x1, 0x9, 0x2800000, 0x8}, {0x81, 0x6, 0x3, 0x81}, {0x7, 0x2, 0x7, 0x7}, {0x400, 0x1f, 0xff, 0x5}, {0xe5, 0xff, 0x2, 0xb14}, {0x6, 0x2f8c, 0x3ff, 0x7}, {0x8, 0x2000000, 0x4, 0x6dc}, {0x7, 0x6a12c97a, 0x100}, {0x1f, 0x22d, 0x8, 0xabe0}]}, 0x1aa8) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r5 = socket(0x11, 0x800, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r5], 0xb8}, 0x1, 0x0, 0x0, 0x488c0}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x20004}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1132.949199] Bluetooth: hci5: command 0x0405 tx timeout 17:53:46 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20040040, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x16, 0xef5, 0x4}, {{0x77359400}, 0x17, 0x1, 0xbad4}, {{0x77359400}, 0x15, 0x4, 0x1}, {{0x77359400}, 0x5, 0xccb, 0x79}, {{}, 0x12, 0x4, 0x3}], 0x78) 17:53:46 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:46 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000000)={0x63, 0xc81a, 0x4, 0xb, 0x7}) 17:53:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xee01, r3, 0x800) r4 = dup(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) ioctl$SIOCX25SENDCALLACCPT(r4, 0x89e9) sendto$inet6(r6, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r6, 0x0, r5, 0x0, 0x1000000000000003, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 17:53:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe3190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:46 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) delete_module(&(0x7f0000000380)=']%,\x00', 0x800) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e20, @remote}, {0x0, @local}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 'veth0_to_bond\x00'}) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nvram\x00', 0x80, 0x0) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000400)=0x6, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="4715924baf", 0x5, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2}, 0x10) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x0, 0x1) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x10000) write$evdev(r5, &(0x7f0000000040), 0xc00) [ 1133.623727] kauditd_printk_skb: 8 callbacks suppressed [ 1133.623748] audit: type=1804 audit(1604080426.829:6425): pid=5879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2661/bus" dev="sda1" ino=16055 res=1 [ 1133.762651] audit: type=1804 audit(1604080426.839:6426): pid=5881 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir763493703/syzkaller.F96GiZ/2832/bus" dev="sda1" ino=16066 res=1 17:53:47 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4041005, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x1a93) r3 = socket$inet_udplite(0x2, 0x2, 0x88) read$FUSE(r2, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = creat(&(0x7f00000022c0)='./file0\x00', 0x12) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xdd, 0x0, 0x9, 0x8, 0x0, 0x0, 0x40024, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x5}, 0x200, 0x3c2, 0x63, 0x7, 0x200, 0x0, 0x3}, r4, 0xd, r5, 0x9) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000000080)=""/139, &(0x7f0000000140)=0x8b) 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1133.822790] audit: type=1804 audit(1604080426.919:6427): pid=5884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2661/bus" dev="sda1" ino=16055 res=1 [ 1133.881755] audit: type=1804 audit(1604080426.939:6428): pid=5889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir763493703/syzkaller.F96GiZ/2832/bus" dev="sda1" ino=16066 res=1 17:53:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)={0x14, r2, 0x301, 0x0, 0x0, {0x5, 0x0, 0x7}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8051}, 0x200040c0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000200)=@gcm_256={{0x304}, "b500", "4102ad899fa62805c53329dbfbb03de7ea9d752ae40f1f140d52c6f8a539a83c", "4f31cceb", "9126330e723173ff"}, 0x38) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88004003}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r3, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0xe}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffc}]}, 0x40}, 0x1, 0x0, 0x0, 0x14}, 0x4) [ 1133.944501] audit: type=1804 audit(1604080427.149:6429): pid=5900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2662/bus" dev="sda1" ino=15971 res=1 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe4190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:47 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)={0xffffffffffffffff, 0x6e, 0x6, r1}) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1134.019951] audit: type=1804 audit(1604080427.189:6430): pid=5900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2662/bus" dev="sda1" ino=15971 res=1 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1134.087798] audit: type=1804 audit(1604080427.279:6431): pid=5909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2663/bus" dev="sda1" ino=15874 res=1 [ 1134.141539] audit: type=1804 audit(1604080427.289:6432): pid=5909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2663/bus" dev="sda1" ino=15874 res=1 [ 1134.168239] audit: type=1804 audit(1604080427.359:6433): pid=5916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2664/bus" dev="sda1" ino=16002 res=1 [ 1134.242963] audit: type=1804 audit(1604080427.379:6434): pid=5916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2664/bus" dev="sda1" ino=16002 res=1 17:53:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]}, 0x48) keyctl$update(0x2, 0x0, &(0x7f0000000040)="5190277644bb9397dbf334424d39451f2b31a5", 0x13) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:47 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000000040)=0x800, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:53:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe4ffffff, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1134.440336] net_ratelimit: 29 callbacks suppressed [ 1134.440346] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000140)="a16ef23b679b8341ded60a43624340e076add2924052aef08876ec404cbd3e29cf6c33e29aa8d331dc4e76669c5dfc2960648fc99a6c05f8d2b59f21e39081c1aceb0a401bc15bab63275e8c1a8d24d7f4d215214f899e190aa3474994966978b27fd4f4984d27d3ec2c0bb2998ee3faadd2bd30ea566ff0417c628c77d35ee8867de3d1aef1035cde0985a8d7c26c19f833b5b5", 0x94, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000200)={r1}, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f00000012c0)={&(0x7f0000000240)={'vmac(camellia-asm)\x00'}}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000f7a005e250d933bc62c6772847b8254a89a3f33a90e232c48a72a311e33fede74c96d2d29a60a4d77711daa9af40dd81caa435cc7b293e6acd593211de7abd19fb544ad2ac355036f46efa1b2a6f8139870e3fe0c0e31861726ea0140050ddba63b785a5776deb60bf72d6bfde603669e10fb7006e796be852994ff77028e1dca5c154ab0c9a4802e30760bb84eb43b1d1c548b43fd0aef035a30f2c86c326f96431ce32e9cb595c3e86f433ea675c1c3018f047cebaa8311d212ba1212cee26e3d45cf697c4d30c11f166fe44bf08ac7ee7773b46a8c4d15e64cc0dcaee835eeeb1056ed9d5dd92c1db89e7772fcdeaaca1e17785b2b3eb8358085ac0defc8f87e6619270637016b6905b58f680d796e47142fe297d5459b77691b88b26dbb71153924f8175a9d9b2c5c3464c1e8e1c245baf42f7f9fa31267a32fc4f05adbed190671fe3af70a1", @ANYRES16=r1, @ANYBLOB="00012cbd7000ffdbdf25060000000c0099001f000000630000000a00180003030303030300000a00180003030303030300000a0018000303030303030000"], 0x44}, 0x1, 0x0, 0x0, 0x8041}, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @mcast2, 0xec00}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x3, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r4 = dup(r0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f00000001c0)) [ 1134.550662] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1134.581146] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x88, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:apt_var_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x88}, 0x1, 0x0, 0x0, 0x804}, 0x8080) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x401}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000480)={r6, 0x400, 0x5, 0x5, 0x1ff, 0x3d9}, &(0x7f00000004c0)=0x14) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x140d, 0x4, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x40090) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) [ 1134.663559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:47 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1134.763677] nla_parse: 13 callbacks suppressed [ 1134.763686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1134.770708] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1134.810453] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1134.836600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:53:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000040)={0xffffffff, 0x66}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:48 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000040)={0x1, 0x80000001}) 17:53:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) dup(r0) 17:53:48 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe5190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x24) 17:53:48 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1135.340511] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1135.345980] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1135.353734] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:48 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x2d}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc1}, 0x4000) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$inet(r0, &(0x7f0000000040)="d00f85d0e9edce457c85c192dd4b1d07475c419ebb82c81ef155505246010ea7ee0729425c15075c35f1897a7fa025e0f97418364add65730b078c4e85863f2fd7e241a3219545bee7ef8bc66068cabeb31ad03c7e6d453fce7a23a35016598b995d6a21c3f8529d39e3c212bdf105f0fa40aa40db5224cba54cf396c50b123cc24f79712ac62ffce66cd1cd1a5883b56728f7536333fc614fbdc582ae290a5145809046551f31708df7d0fbfc9cf0a887dbf5edec451c2e7dd2f2", 0xbb, 0x24044041, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r3, &(0x7f0000000040), 0xc00) 17:53:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@private, @in=@multicast2}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000100)) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f00000000c0)) r3 = socket(0x3, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') getegid() r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) socket$nl_generic(0x10, 0x3, 0x10) 17:53:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) [ 1135.490337] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x38, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2fa}}}, @TCA_TBF_PRATE64={0xc}]}}]}, 0x64}}, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 17:53:49 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:49 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000000c0)=0xffff0000, &(0x7f0000000140)=0x4) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) write$P9_RATTACH(r1, &(0x7f0000000040)={0x14, 0x69, 0x1, {0x10, 0x4}}, 0x14) 17:53:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe6190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x440000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r3, 0x101, 0x0, 0x0, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x50}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r5, 0x0, r4, 0x0, 0x1000000000000003, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x88, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x88}, 0x1, 0x0, 0x0, 0x90}, 0x408d4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000030301020000ffe3000000000a0100080c00020000000000000003ff0800034000000a0f"], 0x28}, 0x1, 0x0, 0x0, 0x4000090}, 0x4000801) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x40, 0x0) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x3, 0x14000, 0x7}}, 0x30) 17:53:49 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:49 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000040)={0x1, 0x0, {0x80, 0x1, 0x300f, 0x6, 0xd, 0x7, 0x2, 0x4}}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x3, 0x9}) [ 1136.164638] sch_tbf: burst 0 is lower than device team0 mtu (1514) ! 17:53:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1f, 0x8, 0x0, 0x1, 0x0, 0x63, 0x80, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x220, 0x7, 0x1, 0x9, 0xffffffffffffffc1, 0x1, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:49 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:49 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:49 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f00000000c0)={0xa, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x8040) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:53:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1ff, @fixed={[], 0x10}}, 0xe) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7ff, 0x22001) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f00000004c0)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), 0xffffffffffffffff, 0x1}}, 0x18) r8 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_group_source_req(r8, 0x29, 0x2f, &(0x7f0000000540)={0x2, {{0xa, 0x4e22, 0x81, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x7, @local, 0x6}}}, 0x108) sendmsg$NL80211_CMD_SET_PMKSA(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c76d00"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x2, 0x41}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x44080}, 0x20004845) r9 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) 17:53:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = getpid() ptrace$getregset(0x4204, r2, 0x201, &(0x7f00000002c0)={&(0x7f00000001c0)=""/129, 0x81}) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x0, 0x0, 0x1, 0x3, 0x0, 0x4, 0x108, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x37200bb4, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8500, 0x80000000, 0x7fffffff, 0x3, 0x6, 0x8}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='/.+$\x00') [ 1136.948075] sch_tbf: burst 0 is lower than device team0 mtu (1514) ! 17:53:50 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:50 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x2, 0x3, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFQA_CFG_PARAMS={0x9, 0x2, {0x7}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x3ff, 0x2}}]}, 0x2c}}, 0x8000) fsync(r0) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:53:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe7190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x200000c4, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @private0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:50 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000340)={0x0, 0x7ff, 0x0, [0x3f, 0x400, 0xa8b3, 0x20], [0x0, 0x9, 0x10000, 0x2, 0x9, 0x1, 0x9, 0x6a7d, 0x8, 0x101, 0x8, 0x9, 0x0, 0x9, 0x9ad, 0x6, 0x8, 0xffffffffffffffc3, 0x81, 0x3, 0xee53, 0x3, 0x1, 0xffffffffffffffc0, 0x5, 0x1, 0x800, 0x3f, 0x6, 0x3, 0x5, 0x0, 0x7a2, 0x80000001, 0x6, 0x49, 0x89e, 0x8d01, 0x6, 0x5, 0xff, 0x3, 0xf204, 0x8, 0x4, 0x34a7800000, 0x0, 0x2, 0xbf, 0xc7bc, 0xff, 0x3, 0x3, 0x7, 0x2, 0x3f, 0x100000000, 0x46c, 0x4, 0x5, 0x918b, 0x4, 0xffff, 0x2, 0x1, 0xfffffffffffffffe, 0x1, 0x100, 0x3d2c, 0x7, 0x100, 0xfffffffffffffff8, 0x58f, 0x5, 0x3ff, 0x27, 0x5, 0x3, 0x5, 0x5, 0x1561, 0x8f, 0x100000001, 0x3f, 0xc49, 0x9, 0xffffffffffffffe0, 0x749d, 0x1, 0x401, 0x5a, 0xcf, 0xffffffff, 0x200, 0x81, 0x400, 0x2, 0x6, 0x8, 0x8, 0x1e, 0x7, 0x2, 0x6, 0xfffffffffffffff7, 0x8d0, 0x8000, 0x5, 0x638, 0x9, 0x3, 0x6, 0x0, 0x7, 0x7, 0x2, 0x0, 0x1ff, 0x7, 0x5, 0x1]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000780)={0x4, 0x1, {0xd8, @struct={0x1}, r0, 0x6, 0xb7, 0xa0, 0x9, 0x100, 0x0, @usage=0x80, 0x8, 0x424066a7, [0x95, 0x8c, 0x0, 0x614, 0x6f6, 0x9]}, {0xffff, @usage=0x35e, 0x0, 0x1, 0x4, 0xffffffffffffbbdb, 0x1, 0x1, 0x2, @struct={0x1, 0x6}, 0x3, 0x8, [0x7ff, 0x80000001, 0xfffffffffffffd8c, 0x8, 0x1, 0x8]}, {0xfba, @struct={0x26c0, 0x6}, 0x0, 0x8, 0x9f, 0xac1, 0xff, 0x2, 0x0, @struct={0x0, 0x4}, 0x0, 0x0, [0x75b, 0x80, 0x49, 0x40, 0x245, 0x4]}, {0x6, 0x1, 0x2fc1}}) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) read$midi(r2, &(0x7f0000000b80)=""/79, 0x4f) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r4, &(0x7f0000000040), 0xc00) r5 = syz_mount_image$befs(&(0x7f0000000040)='befs\x00', &(0x7f0000000080)='./file0\x00', 0x32, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="fb6298c0fa79f0", 0x7, 0xfffffffffffffe00}, {&(0x7f0000000100)="632d65f34133e4f091123bd3144db29f97df88ab782f2acb78c1d9e92b4e513ebe206bf9ab802e6c1fbdab70b5a42e0d518aef82ea09b6b8cc65a1817cbfb00974c8fc5d6633ad726b5a0ce6b951a17d009005a23bb3a05b4f78abd40c5eb51c556ceb363f1fd071f713ec3768aaa5503335de1c56f87c2bf54e31e6d5ed4fa18d870395f7d915abff1fc33e660bb4f03aca08f348", 0x95, 0x7}], 0x442, &(0x7f0000000240)={[{'/dev/input/event#\x00'}, {}, {'/dev/input/event#\x00'}], [{@fsuuid={'fsuuid', 0x3d, {[0x32, 0x34, 0x38, 0x38, 0x66, 0x33, 0x34, 0x38], 0x2d, [0x63, 0x35, 0x30, 0x62], 0x2d, [0x65, 0x30, 0x39, 0x36], 0x2d, [0x30, 0x36, 0x36, 0x35], 0x2d, [0x0, 0x30, 0x37, 0x39, 0x61, 0x37, 0x37, 0x35]}}}, {@dont_measure='dont_measure'}, {@appraise='appraise'}]}) ioctl$BTRFS_IOC_RESIZE(r5, 0x50009403, &(0x7f00000002c0)={{r4}, {@val, @actul_num={@void, 0x6dbe80000000, 0x65}}}) 17:53:50 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(0xffffffffffffffff, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:50 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:50 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:51 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 17:53:51 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000080)=[{{r1, r2/1000+60000}, 0x3, 0x8193, 0x6}, {{0x77359400}, 0x5, 0x8, 0x1d1}], 0x30) 17:53:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x7, 0x30180) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000e3b2adb20000280012000900010076657468"], 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_DEL_PMKSA(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x94814290}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r5, 0x300, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7fff, 0x6e}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="057a2f8c7186"}, @NL80211_ATTR_SSID={0x14, 0x34, @random="847412551d16676330f8d56561860301"}, @NL80211_ATTR_MAC={0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x1001) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)={0x14, r6, 0x20, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004850) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:51 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:53:51 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(0xffffffffffffffff, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe8190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) [ 1137.886624] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:53:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) 17:53:51 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x601, 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$KDADDIO(r1, 0x4b34, 0xd2) write$evdev(r0, &(0x7f0000000040), 0xc00) socketpair(0x1f, 0x2, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000001c0)=0x3, 0x4) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x81800) r4 = dup2(r1, r0) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6005, 0x82080) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f0000000140)={0x8, 0xa99, 0x7fffffff, 0x54}) accept$inet(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 17:53:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) 17:53:51 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3}, 0x10122) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e21, @loopback}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:53:51 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(0xffffffffffffffff, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1138.098932] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:53:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) exit(0xc9) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x3, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$SNDCTL_SEQ_RESET(r2, 0x5100) 17:53:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) 17:53:51 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x0) 17:53:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r3, r2, 0x18}, 0x10) 17:53:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xe9190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r3, 0x400c330d, &(0x7f0000000000)={0x0, 0xff}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r4, &(0x7f0000000040), 0xc00) 17:53:52 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendto$inet(r1, &(0x7f0000000040)="494fa122304759a19728a01ae98ba9c3a4e9347aca5c635ef76d176114f442ecf75e058c0ca03b82d6d57017fef84ef790086130b09aa5344be6eb7fc56445575b85b001976bff1aa6be945901f90a0410b265a2ba80d05808c4c987ff6cc7a18e0c8e38e1b4bd50d731", 0x6a, 0x40000, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) 17:53:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xea190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1139.006449] kauditd_printk_skb: 27 callbacks suppressed [ 1139.006463] audit: type=1804 audit(1604080432.210:6462): pid=6154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2677/bus" dev="sda1" ino=16769 res=1 17:53:52 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) truncate(&(0x7f0000000040)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7f) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1a, 0x9, 0xd1}, {{}, 0x17, 0x8001, 0x1}], 0x30) [ 1139.107457] audit: type=1804 audit(1604080432.310:6463): pid=6159 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2677/bus" dev="sda1" ino=16769 res=1 17:53:52 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xeb190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1139.286196] audit: type=1804 audit(1604080432.490:6464): pid=6167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2678/bus" dev="sda1" ino=16753 res=1 [ 1139.378044] audit: type=1804 audit(1604080432.580:6465): pid=6171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2678/bus" dev="sda1" ino=16753 res=1 17:53:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@pppoe, &(0x7f0000000240)=0x80) sendmmsg$nfc_llcp(r1, &(0x7f0000003b80)=[{&(0x7f00000012c0)={0x27, 0x1, 0x2, 0x3, 0x4, 0x3, "7719c7dd9c4af2e7bcbfd415e388930157aaf74cdf5244a959b7e2cd8ce0ab9f63f0cdd3e19709746140ea44d912dafa8c8743ecebbbf4e71689535310aa45", 0x2c}, 0x60, &(0x7f0000001680)=[{&(0x7f0000001340)="f142267c1a039519b88985b13331f02f5b0b029e5cef20db7af3c6ce0ecf91fdcdae2a470626f6a48caeb9957677ab120c633021f9373ff2c931c07f94ef4b8ef0518877f8e834f0de93f9bbcd033bcd8e7da87d18b5c611136b9f8d9bb383deff3fe36f5715bcb9b2300faa0ba068617493414158673778d3fde7ec5db559b321e15ae39e62ead6f7704d660d3b170b2a2ed6805c2116a4c12569d530a23cb4b407ccae9245fb0b6d752f2b150a25bb70a8f022ffbc08f9320a44b1e27872253b6fd4dacec365b1a39148a139e9ed826d88e6fa8a935306c70c75dc48efd94f76a248e25c9738b6b2", 0xe9}, {&(0x7f0000001440)="7646bee9c09702f58b69c7e13af0446a622b28788cb11854a581d34189f1dfc5779b313333399cbe97d7816d7c4560de174010f51528677824549ed22374165584cf9582e2d76e43b781a140ede195dd0355aee3423e25aae042212ad900a88dcaaacc9b7fc983f3f730c9860ea6a671ad00f6d506916a4c5e1657cfe0f366552587c631a3252daf98c18aa0bcb7bb16e0da946fd5f874ce5e8ccd873a0b5c7d7669c9319560d740e829113a1dcc0bba53e773c3c4eb8445fbae1312d107480d34c5cca576e461af21738207aec594b9a2e3b895fb18", 0xd6}, {&(0x7f0000001540)="a7c8cde013bc3b32366561ab4e4c04c98351d3b0b0e498b1265e18758f07c83995a083c3124c78fd897416f87b665c50c12b11ef17ae4dcd9e70ab3f72801b944fbb7720f974c956ccd1108d4d2b906d6d5e6f8c", 0x54}, {&(0x7f00000015c0)="844cb015bbc63af4698f2360bfc1eeb995fa0d9cd5c0c8ca68f1287f6a2de978966e146e94bdd1fbcafb6e8cfce2c8ac6656a8bf8e87ccdad84ee7cbb3762cea6e5594bedea6469df78c49810f9457d9a29e3051e00830c73b7ef1d2c2a6c17425b78593dfcd6d33d68e66174e764c318e8beda1d2051a6d059e7f97b8fa8bf06dc1f8ba831ed8cf281d19efce1687d8be8eb502406c689dfac1c027", 0x9c}], 0x4, &(0x7f00000016c0)={0xf0, 0x111, 0x80000000, "2c3538bd6f9f5a0a452d283c59c00d8c209bcbc8ff19f18ce986420632ea67b35a4943fd16f2d4c83289474c0f64ea503a62a92ce77d1b3a3e281ec52af8a24ccc98861e42c358f25ae05330957fd89c48ed8265ab5741c8f10d7f6228fa53d31e0200d41d138672cf1e9da2c1c587bd95eb6c349e36a96f4a843f1da32461a1a7dac0ec045fbf5558d40696b25d6491dda97d414c2ad78fcf3470a6dc725bab9070bd933ca486a089c7f77b64dd7578fac6c76f726f1ab393457a4880541cd9511546d9fc4544bb39686a4d1025b577cf53f8e4534f873d6f2fdff8b0"}, 0xf0, 0x4000010}, {&(0x7f00000017c0)={0x27, 0x1, 0x2, 0x2, 0x8, 0xbc, "0aec7a4f7de8ecf3d3507aee7a1a259c0bb84cdb135aa727467683babe7fe719461a1478ee77164eb869d9478cf674cb910a12fe620b6af13a1c42e7dfb50d", 0x2b}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000001840)="a7108756f9bbd6ea27a06a28013ea1de8da7299d5bcc67f17ea5a7ceb2e56cce39e48b44ada56afa5a284159feb8ad9bc01e864200a57af3e68db296f26e3ad1fe2f00974687b247ac2009fea3f20ba3f6a89f5c829c364ae0ba1b1cec9630c1f036b5448e326fce6d99d8b988b529076a285068064212e8464459bb432f5293b4592acd263c48da212304cc36c090baa630fcfdb7acd2884997f17ccfc44bf6ab2ff83b1ecaa5095c4a73b2bced4e2bd3090644c3c573f545a5255447dc59eb71f11ac9145e46e07ae166cc5e392561dc67904d20400a1056cc72cc543218b3377b75419d", 0xe5}, {&(0x7f0000001940)="382e68bc8e9e2676f78e4acd63dc698cccd325e07cffd5fbd5e6b3c50f613a392997598b38cdba33f0ec3eb093537be476473c35f10158926a772e6ca38eb7cea5d8eeebccc8d740976c6ed391bc09544b948bea85e535c9d6fe46a4072a9d1c40b32539b5343292c4591054c8db06", 0x6f}, {&(0x7f00000019c0)="0d8b644e494d6be8b51fbfab968a1effbc1bf109a9b634c05453e64ff7f78c028444ee26ecd376b4ac8f86a967748aed1e1aa8478f11e80d2d3064d99aad6cffcd810d83eb684975656ca3941f2d34d908af100b69d19634f7f0b782a81a8256103a222e5d68df674e808c44198fce97ba6b2e44229da6aa5a85172583fc574a355eb0b288ac9f4b976f45d03bba361f240a2ddc88b4ee94f3f948af8fe960db56fe3116d3ff2a5b49df791ca31cdf5e7440c442b94183bf2da4d8194db488a780467f0c1d35216a07644d9e0bc8bf89a1e35d3777dc4d28f61685eaa9cb47944f043a8431b0882363e29f23c71c52ada0f5dcc001", 0xf5}, {&(0x7f0000001ac0)="b353257c760940942e82548e1adaa34baf090f9fc52e2c4e1d0fca052cd6f4958511ec269c1530c5ce6e015dd8e39bbf0502f8514a5120cd5c82fd9cc2acf1fcf6ac35009d4d013c841189e3198e41e9a574b7162047cd76fd70731926e110e9d2e808dadeffe74ff6f44540cd5a084c798522275115b35a1099ef4b35c7912fcf55c39e2d5fd32852fe9b80d7d7f6d17880c26000a4205b166b1f416c2fdd9b484f1b17598452289cf3cf79d333e4e7cf11c3edb9", 0xb5}, {&(0x7f0000001b80)="8e12ec8042a709319f0da4ec11e9c104b2bb1d1d2e2b329d8942021ef9c896ef73df7fa56ef99db1b827a457ae61953256f61676ebae58c26a93d56f59e1f9b051dea261fb293fd3f1c6be08af94ef788d1cf4b1bbd75f647bc2b55fb5a0a19a2067500ec10ac7e1fc435c8b833c7568840f102297974d230128a0a3f542ed1eb09a36d89e6f50099396bf02a595e6abb8e168336598aa38a1fed7d31ddd0126753a45bb75dde7513d6d50bea2043cdb0161bebc6692c9c60891939f65fcfea36be7feeff7011a5d9f5fd5191edd18389fffc0", 0xd3}, {&(0x7f0000001c80)="7b3dbf56fe2a13b74df242fb452b91bfe42401dc595c0e6ca3eddc24ee0aa9b6a54208ece33a458d5e5ad7acff384b6967dbd787946c083b43440eb04149e9210e57b22b52be7be0807c70e0ff40bbd5d68c23a067861b5012cb4d249108520d453421fdf7df12e480b93d83d39e2ad9424cbbb2436558babd50ae82f47660258489b26ae361248ff364b8525faef33e968d0853dc02143e4721e1a0736d44e375ce4549e1685442c6174ce2", 0xac}], 0x6, &(0x7f0000001dc0)={0x1010, 0x10c, 0x101, "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0x1010, 0x8000}, {&(0x7f0000002e00)={0x27, 0x1, 0x1, 0x7, 0x5, 0x7f, "2df2a9ff07dd61c7b4a9e1983c7e2e3a47485f4ea19f9cfc09c1f40e073ca948e919d5f59da4ade737e1f4f84e8a09654aa49e311b23f3e40c531dd407b7e5", 0xc}, 0x60, &(0x7f0000002e80), 0x0, 0x0, 0x0, 0x28008004}, {&(0x7f0000002ec0)={0x27, 0x1, 0x1, 0x6, 0x8, 0x7, "f8afda957c7ae0532460d86c9a2efc7b64ebcfe4424af817033dfad486db789c266e313ec0dfec8ae83fb9b08223832e5322e9f3fdc34f4c58f348d82e9489", 0x3a}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002f40)="5177e7ff93bce754333df383d07e23127c4b357077806b739adca46e7f5782c626e51d6df902d01008a411b7d5686b3bd3e152a86932d3af9fa3ab5abdb7912cf396d766045f880399fa52a90b1e32f82de0c0f8adca866f25b5750e9739948b3c7955c594a60fa9397c", 0x6a}, {&(0x7f0000002fc0)}], 0x2, &(0x7f0000003040)={0xb0, 0x107, 0x7, "2662cccee4de8a22bb03083c035cc4b03f612ad46e7d69d2c83012bff38e9de3c79d39a3fb2d1761b52f22361dfacb093fd94ff0f765111d1587157ce54d0a49f542f9582a4faac47cba38aa991a6d8dcb85aaf5952b4db367350e362cc1003d328f80258e061c8647d8b8fd075953093b70f3e391ac21b4099f516b1aca3aceb022cbbeea5b3e187189a937f8fd91925d1f301fbb3e7e4fb2d4"}, 0xb0, 0x8000}, {&(0x7f0000003100)={0x27, 0x0, 0x2, 0x6, 0x2, 0x1, "a529e6e95f98e40099d9a1d725f7490834fc95db6557417861595440773859da10cfa4354c33de74da06ac3efe9d332eeb1e88e922d6a05643c96ae22c181d", 0x35}, 0x60, &(0x7f00000034c0)=[{&(0x7f0000003180)="bc450b84cb700c3f530efb820b7cccbb0ae59dca116e91d79ea902a8c4b13216d1b15cf0975ed7d6a4754c43173036aacdc6e40431adfd3727daf95dafb6bc46a2386fc95a5e66c949b13eb7b3890a3a2f4fdb206b0197cc442d6f5d395aad599e68bc65546403b8dbd9e2456220829e1b4c3599626da96761a39ddc7f16f417c5b04ffc53454b8f5415", 0x8a}, {&(0x7f0000003240)="7aedb385952fa8d8270ed80083431b16eaeae1d168be3f076a51c69e299299fee813417fd058593055d04e7e6af6890c62c4814d674f9ca5c6e86978324253e0bc2e2e62559cfa478f581e95435bcfa9b96061ec1128cc6c97ce94a023585eaf2aa94b7d2ca9723710d3599ee06ce9fc8573b1c26db33d20c11a1e34cff8f86673e70df4ee19bb236e1c66fc0ba02875a25433bf6a6ea1630bc13ae2bcdcfbd6a5722bc49c38cb154dd4e66ddd0ad780", 0xb0}, {&(0x7f0000003300)="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", 0xfc}, {&(0x7f0000003400)="1f69c2396cfa016c5dcf90b4aa2dc35af1df6b8cf496a60de21796ab0d3df32d25beba1e876b70c0144193b09b45a72a97f814fdbd0e6182016ca35b708a62185c7175838fb820f3a6b2a71b1e2bdec21d6bb93e78ada0da6fd251b6b864b6db4042047458b8ac12d1f52637170f13676575393f1b9ecd6ff0e63df2e8ec7cd7be61d3637e2380f2d5abce7292cfa2e3dc17741f8c190bd32667cfec962d322dc8c63b6485cfb6e53dc902", 0xab}], 0x4, &(0x7f0000003500)={0xb0, 0x10f, 0x3, "7dae0b816c98c5093c5fb6797f4f172caedb0ab5952555fe55b0aed5c15d1552f4201d5d723f80f0dc9c14fbd9d04b113063344be74799282eafde82152df11c7600f59e310c9b0138e8b99c030f5f4a087b88c88d9fe519fc284b1334717ccd5b0a3d3c79b02fa1751d5f92a8adb5b1c442b1108f128025002214d87642f687d6bc1fe2bc263d99daea0267b560c8cf9c64be489e3115fc8eddf8"}, 0xb0, 0x8000}, {&(0x7f00000035c0)={0x27, 0x1, 0x0, 0x4, 0x1, 0x8, "d8d978dfabff85ef12869c26dd9821d90fc6028f10a3911523ea773df051582dab9b25bc4dacb2c81aaa2046b8165e74c22e60042b7f707de62bcb3cc173c4", 0x38}, 0x60, &(0x7f0000003880)=[{&(0x7f0000003640)="317f63eb1e333acd02544a44b9123b16e501545ee038fc8a11fe99083b64b46a16ca9436d88023c9da1626303474b0548207c8044685442635c558c7c3cb5399df00940b31b0a2d2a0a4b451777850682a4ff328024adef79d2b2b77af3579b416f7799078d3b7171e80c2", 0x6b}, {&(0x7f00000036c0)="a60b7f4d22598a18d173a0b3cdd719ed8812cdafe63dfa3a3a9a6139191e82c45dfe39424e21a52f32d5a4350c93ad030ee2c01cf7a032153b9a48e9d6f13866ac5f09a3ba6c1e35dd23340b414a315a363689f4ee44f8856948", 0x5a}, {&(0x7f0000003740)="3faf2034b9b0341ef295dee8704804fcb4fe01a08602d4ae65d4e7e5cb8ecb6ef5", 0x21}, {&(0x7f0000003780)="f86c3eb17154d7226208cfd67c3629e29c070b7fc5e71c4d57e127f1f4f44598c5d296f49d2a3ad1073df23a8837a1ffb8eda46228c15e5b7c7ce6a9687bcd33564df2e2095564992f9d017df51dcba2e2824ace0469cc55fa0c728f5b6f02c7ad9fab6e2b105b063d504faf35bd0f3d59a489056ca752620ba57835e10cd58b780ac6a54e51d5e8090b3f9e1f66b0da97e71b621e325a64e2a404e818bf6186b0417d8d6852282b5711612eb7508e605f3621fceb24b48f7cdd1fbed4214ce927dee8680ad5a39109f55327126be9964ed426034d15cbeb8fe877bd51da44da5b37ac09c6ba3a7bf11f56ac03fbd65ece949a36", 0xf4}], 0x4, &(0x7f00000038c0)={0x28, 0x0, 0x9, "9d14e0cd57a66dc472d2f0502b746381a6d46dd0f3b8d2"}, 0x28, 0x4000800}, {&(0x7f0000003900)={0x27, 0x1, 0x0, 0x5, 0x1, 0x30, "8039c9935c319577539d0609417d1892fa33c981ee7303f66e1f43bd929a149babf5da30bde3216df82c02968d5e4a2808929b936948f826235bf9e8e5a4a3", 0x26}, 0x60, &(0x7f0000003a00)=[{&(0x7f0000003980)="9ffc7ecf759fc31f326fd29416055c9eb020a8a3778199a8fccbabe413fa66b1d689be18f4faccfbc6b2a630a0f68aae2a4afe3503ab2ca709976e0a9a00ff1e5779", 0x42}], 0x1, &(0x7f0000003a40)={0x108, 0x10a, 0x0, "159bf6808d66e63f8c43b54ed73e6356a80a1de90400f5d5dc2a39752ec859d49810e2bcdcb6dacb4aed19416f486112d7b90c80ff6de2070c5ba8e1899121c28a498fdaee2896f53257cd06887dabb00fa6bad6dd032e098f5358ccd69718c07c6a0aa2c4f35faa49d8930294cd3ee18e4aa343c9a23b39894ca8be5b2e258ee4914f785d18a07a9bca0946b718559ffd799e09a5afe86b7dd3e6ce25037ce7408e20a0c1c7305266fbcc23cb0a48b113c7be21a9440020595ab3a7fc3e79188d9424a852e269a43dc49d278d9e37f987a66cb48975f8718d0c38573badabc099121f01991a1e324a1babfc70b56ef99b14b497f1"}, 0x108, 0x40}], 0x7, 0x40) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:52 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={@any, 0x3}) 17:53:52 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) 17:53:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xec190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000040)=0x3) [ 1139.625774] net_ratelimit: 14 callbacks suppressed [ 1139.625783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:52 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1, 0x401}}, 0x9, 0x7fff, 0x8, 0x3, 0x3}, &(0x7f0000000140)=0x98) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r2, &(0x7f0000000040), 0xc00) [ 1139.702377] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1139.717174] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0xf8, 0x7fff, 0x100000001, 0x80000000, 0x8, 0x5, 0x10000, 0x8001}, &(0x7f00000000c0)={0xffffffff, 0xfffffffffffff801, 0xe1, 0x2, 0x44e0, 0x2, 0x200, 0x7fffffff}, &(0x7f0000000140)={0x100000000, 0x5, 0x80, 0x6, 0x3, 0x8, 0x3ff, 0x1}, &(0x7f00000001c0)={r2, r3+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x5]}, 0x8}) 17:53:53 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) modify_ldt$read(0x0, &(0x7f0000000040)=""/227, 0xe3) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:53:53 executing program 0: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x101, 0x8200) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@null=' \x00', 0xa, 'geneve1\x00'}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="98010000", @ANYRES16=0x0, @ANYBLOB="100026bd7000fcdbdf251c000000080001007063690011000200303030303a30303a31302e300000000008000b000f0500000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00fcffffff0e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00ab0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0002000000080001007063690011000200303030303a30303a31302e300000000008000b0001000000080001007063690011000200303030303a30303a31302e300000000008000b00ff0f00000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00040000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00060000000e0001006e657464657673696d0000000f0002006ee57464657673696d30000008000b00018000002a0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000800000728eb8721719f6f0b77ad17e843432bc0734ebe04981d3019677a6b35343becb47578821281e95032e6cc73da9c8feba3808ef0c54e0a8"], 0x198}, 0x1, 0x0, 0x0, 0x11}, 0x20004000) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x7, @local, 0x5}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x9}}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000180)={0x0, @adiantum}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f00000001c0)="af579e3027f848adf1ff2065b4b36736040b03e33c72feb2021af8fdbd31a8483901f4e15eaf75b4a71a285f683d0b8e31da43d7f9a06994f8ec5d4423001105a4b38185ed5b4a625b2e2421818ff638d37c472486e505d1380a21b7d6bc9401ee1768cd3e7409b35b256554813a", 0x6e, 0x11, &(0x7f0000000240)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x36}, 0x2}, 0x1c) [ 1139.799082] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1139.819114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:53 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "25dee5914e5321ec", "d54ab341db1cb19bf771ab3698845fe1", "6f4871bd", "f3aa61b58f5f50c7"}, 0xffffffffffffffea) 17:53:53 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x8a081) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e1f, @local}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:53:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xed190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1140.157342] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1140.186537] audit: type=1804 audit(1604080433.390:6466): pid=6212 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2679/bus" dev="sda1" ino=16866 res=1 [ 1140.220755] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1140.314213] audit: type=1804 audit(1604080433.520:6467): pid=6221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2679/bus" dev="sda1" ino=16866 res=1 17:53:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) 17:53:53 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast, 0x1}, 0x10) 17:53:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x3}, 0x0, 0x2}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xee030000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/qat_adf_ctl\x00', 0x793000, 0x0) r3 = open$dir(&(0x7f0000003180)='./file0\x00', 0xb0000, 0xa9) r4 = syz_mount_image$hfs(&(0x7f0000003400)='hfs\x00', &(0x7f0000003440)='./file0\x00', 0x1, 0x2, &(0x7f0000003540)=[{&(0x7f0000003480)="8314eabfe1c124a5fa0451643d40c952108c29bc990534dc23fe26dc429a5367509dd5", 0x23, 0x9}, {&(0x7f00000034c0)="13ef23871c4ac20b9a598ef0aa2e1807d4c50168701f41c1c47dd43b88effa72b9ae1374893859594b1ad9e640df909cadbab64715d816f1a221903fe1c2ba70f50043439cc8958f1d927927b69074696074bc4d2470fe4042058b70cc9f61cd37718debecd9d93f340f34", 0x6b, 0x7}], 0x4080, &(0x7f0000003580)={[{@gid={'gid'}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}) r5 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000035c0)='devices.allow\x00', 0x2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r9) setregid(r9, r8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003640)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb4dda8c490306b40d8d7b2f4fb1bf9bc65340c87cb61844ba68b93ad48c6fa898", 0x21}, {&(0x7f0000000180)="eb62ce1c0b7fee03f358f23f76026fca685ca6f6549e1c97", 0x18}], 0x2, &(0x7f0000000440)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0xa0, 0x80}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000580)="a235b7417c6f00ea67798ad7c47ff1690bb85a6539a01ab5f5e2716c9281dc33d4478412714b8d101ba0a906fee8147bbd9e9080f76f37a2b941eff8d006eb842214d94f9cc7ff77496a76505fb37d14804a4901c29534944af440c7716d6794d4036ce9cfaf1013efa714dad3a182a403accc1bd3540edfdcf6705cb9c54751c491fca82d48191f9c8dfda77c08ecafa5b0ef40991abfb42219df61186f337b8791f41618b4c25a8b7e55ee16c168df3387d7adc33df782bd2eee4e93f84cc3342a8d43e65db1726bb6d245adad9e98604ef297c00836ced16b640015ebe2d1b333e3273d831ee58b42e124f2df42", 0xef}, {&(0x7f0000000680)="5d2acf63465e9cab8e3fe15a33583129a01454e88847fa565f871fd23d6e2336ab0413c8d7cab6cd75", 0x29}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="ff5ecb9c57a9a80f1610e3f5040007d3dd80f795677cced4b41c374786f70ba51503b1b4e4fdcedf8850cc0160ceea1279b826312a81dbeab50c73cd7936855f0eef211f5cd8257727b7b0b85ab5e92b21b72ca08e16544a534c6bdbffe31971cfa5a62e3f043d68ee68661e903c93828b44adbb5b99ce152a5ed65daa346b433bb83090a392b4f6490117a078f82881c95cfb6a087c10005f16df1a0283", 0x9e}, {&(0x7f00000007c0)="65e0cbf9860e5fc09755d1e630ecfe2a83d321a3a274a75b7a39", 0x1a}, {&(0x7f0000000800)="85585e673e292263f0c8702f27deabe20e9b8c0d8dd0b87aab215b52144483457b34e56618dc081d6f5393d813c547415181ab7ff7bef6b03081dede09c5e878fd46074932805d8f4af4d49e141ae11fa9fbd59ab7ea0d5c34450a460b73680cc90147e03daed9609659232072cc0ca944e35c73d6d922d7f372a113937c5a4f711fcabb34963115e955758cd0f3bfe2423eba7329c13911cd08e8934932958d8930b03329782e9e32f4f45a4b53", 0xae}], 0x6, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60, 0x14000}, {&(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000a80)}, {&(0x7f0000000ac0)="2e70c6cddc7c741cdf75731a82e2e9c0bae492b4f7609c925e7cf4312aa34d5900512d3ad4d8b3634ce1fd94a431b1e04aaf0c6a11bdb378bb75a320fcad3715102fd7090e1f0492288f90b0a5a6483c4e2ff6edabe1711af28e792f239215119a637fdd5c808ef0a8e85bfb2fb0687c3983a1b3ddeaca39effe1dd0d4e3493ae59e218496e1a15a30b285d1997513d9ce63ca0677828be50578854af3b742cef8660101d5de008097adb0c607fe2910460ee7ea419107e79941b12efdadceff700f4bf6934ef38c6e83c8c7a397fb5f35", 0xd1}, {&(0x7f0000000bc0)="e1db652cfbe6fa92df87322f7750ef906ca5256806d5", 0x16}, 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99ca0d43b10daf192bfa55028400bb877d38afe522bf97f020b9429d94c34828014e43b3dd931f6637db2d1393a83abadf1ddd5c2c9f62b8df9b3a796a967351da1dac5dee4eed65ef00f75d0c1a797d0499d6af03105043f5e672711dc37632920aef579a2542a6946e941d12333669b3c70d3360ed58c70a8c420027577f50ebaa49bf73b042c4fb8d71d60757f5b43fd0799119ac72f12f70a24401312ee9ec2114e58415b55e831dd6b2bc4367a784540e2055e589df41d3ea2ca39d3dde50fdca5b601bf002f7e02fd6066288d1761218c53a79c90295cf61be9b35494009f82b864ff36ebac5eaee533cc83775ecc0c0fab686001f40c3f9b36e8255f8f94b74c17b2e66ec9c9eb2143702b2c41700c5a1b709f5f6e3d03746f0b23e595aafdf25b19f511c04de983ddbbac3d6a6c81ae683c633fd44b23bf69b135cdcfd284dea51b7e46f2db1905a981031884c63daca2f8826cf11591d8c75ed53c8ea6acc46df50999894717ed0ebc16c00f8355700184f3d3f01f6f82345ebbe5eee4815fbcb6b1cd837f4fee8e65e73a27141d8889e57ef5e6ffaa75ef321ec9ee23ecdf3805ffff799de91917d454100bdee5486a7a5de52869a5a073e1c35247816c1ab8d24c8198dd5043ca4816f7540c7277c200687d6f7fc2b7d058bcc24ac98bfc68e5c2cb02f23a19b0e96c00e8ddcb8532f4f856357ef2e515fce43ddc755c6c2598f3725be3b75886a86c12bee6f4377fd33b06589ecbf5fde16db97f3395bf712fe838082a3d963754f3319ac877a835a05fd3e292ccbc647bdcb0400527796dec9e7bcdc6de9cd39ba86121209b0e0a9eb5308ee76a229230c12ca535aa68bd7dfa252c9675ca28c3175d1009a4fef057740b951d60e129334ea6e4e3be9349338b6741a2e0a8bcc80a69d7bcba4429a2e23fc74726d697e59b04ebf1d9fc7d78cbddf5e6757b3796c9ff038b9eed104d0a3f4dd0c50af54f477d30aad46eeacea4c72c01ab76c3b7486e9ec86492299e6ecd2a5d0d52c9324d15b208a869a2d62cb826469d232d5fb3f0bf42629d972004d5b20d167a2cc3d80ad2fa2c23d68e5ae09802ea1ea95c676c732d5761ca7e36f79f9a9681825a8641228b8caa493ee36a846b8c2c5c267e751a90cfe9671db01184fe3627499be8f3d11d70eca77c9c0c328177f078e7e33b8c5c14c2d1ddfe8287fd521584f8fb2805d87ca2b0e0fd7f0a7a08ad92bd5d029cb19fb5d95ccd6862300ad4d55cb8acf80dfc0018e57934597ea14eacd560a903768216dfbc735fb275625a59e285da3c6c9b6f6f97e9d51ad04cc067ab0e2fcb199e7cf50fd5bcf397cf3cda1cd358a5b0500cd219d6837665cdc3b70c1f46f0962ad5f3ee9294d69b93dfd58fad374310181158eb5be24c7a4b8bc8a07c6429df81224f21dc13a7d0bc8c553c1992249c219a93871f7e73ab263e5e80e3d3d9c842969e3473734a3db35df06caeaefdef381034170fcfc4ffde60c99951ea5d95035ebaa1ac42ea47136c8518e8b94e969d28cf29d8b303cf17e710b5acd1d1aca2a3d19fd2d18b25669dfd6d25bfa0d8c84a6bc5504a763f45e8cde11baa0efa1fec85fbf7561dc660068f0076dc46226100d5b194c582afc64229c88e43657fb631b068c95bd7162b15ba8995b0be2aeff0036e283126911245f5f253a70ad77aa60e14d878cc74f2eef128d7b35575825beaef3502436951e80fe169e3525abf405446156ba0e746f6f705a3043abf3964197f55e447c7345097dfe984f40d6441c43b2b13396350e37153a5686603cbfeab0b0fc1fa1d4be4132f3b2d2dc38931d7adc66d5f38a61b8d960e148eae273d6542fbaf84e5a4770548db4d77528161ae92d42a1cd252979306bf03e2f60eb624e759d299777a30cc3919a80ba1342448d40f9ac02a3944aae8c08fcc0dc089323c806ad475341fea54c9a8dd083a82c892bcefe50cb0d83344324e359ba4592b79568bb199f2cc3cfd85816d061bd81e95d319c3b8c71fee12bc6f60d65c6dae5c74fbed4f06a40dadc5120cd2fdb1ce01e0b02e88a6973ee12a598f778a2b96fb93d2e2d51295ac5e3b6464f52b5ba8b85797424e3e2734b89e61f15e5ac825cd7a6eea5225f3cc67aeb67accd609208ccf0859aa119e332dba25e18f7cd3e9be0035e37633b88e8f8370820480c0fe80c7f369b95a2600e677d0dd7dc05b5bbe314cc31cfc6d179cdd0ebab9841b2bf7e7c23b28c579f6a2701e6d9f63da4cfa7", 0x1000}], 0x4, &(0x7f0000001f40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r0, r0, r0, 0xffffffffffffffff, r2]}}], 0x78, 0x41}, {&(0x7f0000001fc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000002040)="da31c868b03abae6815cfd7fffc993009d8bc26a0a2f9da451e4867aa12bbf7804b5ddf99fe7685713e2622c5653189c1da0228ccb5de95a5b0cbae199fbf5472a4a57a8b93f0640c07fa1107e210bd6b176ee01a2c6b305fb55aa435f1d2a4d6c68715c8ae2cec1a5b68cf9901f952e953aad705d2943c93fbd2cce08f7ea7e0413097fa4e2dbe94db87d57187ecb23828a1b09d7ced69b26198a0dcf0a8792e232cbf5cc407538246d88aaa975abfcd2c937f4da727b66f697271ce66d78bdb4d97b10e57d188c2aad8b00821e94b96500b21e57859c125416c6ffce3d3dfd1d167e60", 0xe4}, {&(0x7f0000002140)="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", 0x1000}], 0x2, &(0x7f00000031c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r0, r0]}}], 0x58}, {&(0x7f0000003240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000033c0)=[{&(0x7f00000032c0)="5c6eaffa63202769ac152e45ab6e30a555e86ee64d80e87d34bdd55ea473d026a27c9bf5132619d8f9af9aa961c1e81cf34c8f8a9ed080988d7a863bf525ac8571c673eef78502592f8036474db438b851bc340aa11c2684edc34d1b797cc5e70c0980fa913bfb8ea3c4dee4bf6324029aa6739fac3f09fc49ab9a5eea77dab8647f486aa2dae72f4934912fb9f38c21197c3dab9b6c42e9d885b475a9ab1e09695be1ab9ce9ebd17a016e9f8583f3fb0111f8abe186b089d7cd1d08a4056f214a40565fe73d7b5be8ae3f8ab7a86f89503f76feacc2403ea2888d63595dcc1af36e8aaedcd0c8597b2712fbe71b774257", 0xf1}], 0x1, &(0x7f0000003600)=[@rights={{0x20, 0x1, 0x1, [r1, r0, r4, r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r9}}}], 0x40, 0x8040}], 0x5, 0x40) 17:53:53 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x824882, 0x0) ioctl$FBIO_WAITFORVSYNC(r1, 0x40044620, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$phonet(r7, &(0x7f00000000c0)={0x23, 0x5, 0x55, 0x3}, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c75f13c929e94255db92c3196d"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000e542ddecf02cd4358e9eab8ae776b56e8f75bcc4cab05516f5ebfff7474134f7a324490c0e6732c1936a3f2b5d0f4b4e3bf4ea9079f7dd40ccd5c1e21cf64a379cc83572023cb433c8a26d86b8d1685084", @ANYRES16=r3, @ANYBLOB="08002dbd7000fedbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8080) 17:53:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x111000, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x194, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xec7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5b0f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff00}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x77d}]}]}, @TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa922}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x78}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x14}, 0x4000000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x12}, 0x4}, 0xe) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 1140.594831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1140.624766] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:54 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:54 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x40) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000140)=0x1, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:53:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xee190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x4000000, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = socket(0x6, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', '}R\x00'}, 0x28) [ 1141.031780] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1141.087296] audit: type=1804 audit(1604080434.290:6468): pid=6258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2680/bus" dev="sda1" ino=16976 res=1 [ 1141.175241] audit: type=1804 audit(1604080434.380:6469): pid=6265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2680/bus" dev="sda1" ino=16976 res=1 17:53:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xef190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:54 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x9365, &(0x7f0000000080)=0x4) 17:53:54 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x10001]}, 0x8) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f00000002c0)}}, 0x10) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="afda2ebb7d44ac7b62287ac9a106fc166c25e2348d9172459fb2288f4e2e686f633b511c5db9002e6bea61dfef957b9d08dd18f0e14f085a84f55d5bf6c22ea8c0063d90717170e1457dd2bf460cbbe52f69bfad9663565046a03c8fe44b9de412d804a41d7f8aecfec0bdf050824fba126f309764eb90a86e3f1a4bc4c9a70a67041c73cb69c607390a40c81da5d219465fce21b8bbc969081e20", 0x9b, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x1, 0xfffffffb, 0x7, 0x4}, 0x14) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000180)={{0x4, @name="5d5ac17a5fea8b730781b79eb03366273af49588ec00875eca8e25d611ba7467"}, 0x8, 0x1, 0xfffffffffffffffb}) semctl$GETVAL(0x0, 0x4, 0xc, &(0x7f00000002c0)=""/220) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x84000, 0x0) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000140)) [ 1141.437208] audit: type=1804 audit(1604080434.640:6470): pid=6279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir763493703/syzkaller.F96GiZ/2854/bus" dev="sda1" ino=16753 res=1 17:53:54 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x131dc1) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:53:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept$alg(r1, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @local}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) 17:53:55 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f00000000c0)={{r0}, 0x0, 0x30, @unused=[0xfffffffffffffffe, 0xffffffffffffffff, 0x6, 0x200], @name="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connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0xf0000000) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 17:53:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, @none}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:55 executing program 0: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0x2, 0xffffffff, 0x429, 0xd532228, 0x19, "db607b41feafc7f41c5785fb3309577c302872"}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @local}, 0xffffffffffffff9c) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x30041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x28, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000140)={'wg1\x00'}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x800, 0x8) r3 = socket$xdp(0x2c, 0x3, 0x0) fcntl$setsig(r3, 0xa, 0xe) 17:53:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf0190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:55 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x123041) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1141.998188] audit: type=1804 audit(1604080435.200:6471): pid=6312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2681/bus" dev="sda1" ino=16999 res=1 17:53:55 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x22008845}, 0x40000) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x7, 0x2) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) sendto$inet(r0, 0x0, 0x0, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10) r2 = socket$inet(0x2, 0x1, 0xe7b) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000003c0)={'raw\x00'}, &(0x7f0000000140)=0x54) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000300)={@in6={0xa, 0x4e23, 0xffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, {&(0x7f00000001c0)=""/151, 0x97}, &(0x7f00000000c0), 0x8}, 0xa0) write$evdev(r3, &(0x7f0000000040), 0xc00) 17:53:55 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:55 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) mmap$snddsp_control(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r1, 0x83000000) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:53:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x100) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x2, 0x5, 0xffc1, 0x20, 0xfff, 0x8d9, 0x4, 0x5]}, 0x14) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:55 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket(0x2a, 0x3, 0xd716) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback}], 0x10) syz_open_dev$ptys(0xc, 0x3, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) exit(0x101) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x82481, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 17:53:55 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x1, 0x0, 0x8}, 0xc) 17:53:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf0ffffff, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000200)={0x62, 0x0, 0x0, 0x800009, 0x10004, 0x200, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02002000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8)={r5, 0x1}, &(0x7f000034f000)=0xfd13) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x78}}, 0x6, 0x9}, &(0x7f00000000c0)=0x90) 17:53:56 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) flistxattr(r0, &(0x7f0000000040)=""/46, 0x2e) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000280)={"a42d3c4bba7e5bc62f69653d1b6ff66b", r2, 0x0, {0x25, 0x3}, {0x3, 0x1}, 0xe980, [0x100000000, 0x5, 0x20, 0x93f0, 0x8, 0x0, 0x4, 0x9, 0x3d1d000, 0x400, 0x1, 0x1, 0x80000001, 0x1, 0x3f, 0x3]}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001240)={&(0x7f00000001c0)={0x34, 0x0, 0x2, 0x1, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5b9, 0x48}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4bdb, 0x3e}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000880) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000240)={{r0}, r2, 0x0, @inherit={0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000300000000000000920100000000000007b15d9d2c0000003a000000000000c239f1ffffffffffff02000000000000000700000000000000090000000000000008564324c38d8563fa6f829c7b686400000000000000040000000000000009000000000100000000000000aa69fd12c03191e0ca836426b7c16ec609774575aa34e07a030000004a4fa14e319fec65f2500b38323145526c362d53d84d2435321d2de0318a177f1bb49fb54d65b5f2fa3b3eb806e0486f836faa1a978cc94d1afb6c6638fce4318f8fc9e67add64a6749c"]}, @subvolid=0x7}) 17:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40400, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xe8, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x54, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="358b9a7c2a01737ce235c39e3b89fa71"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "4b9e4747eeb546a0"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "a4cb2c9d38251952"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="025b5bf2b972c1f9a4d3b4aa3d439e45"}]}, @NL80211_ATTR_REKEY_DATA={0x4}, @NL80211_ATTR_REKEY_DATA={0x74, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="94b22f476cc17449f1bd04f0c88c0f8f"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="0160563e8e7d92539355a35a5d4cd89979d6a1fdba7627308932b8790703adbf"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x101}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="a4f4491bed71e5c9c68af57f4f0fdd6fe1c9066bde92fa80"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="848f55961f724d497716acc795412e87"}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x85}, 0x51) sendmsg$tipc(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000200)="3b3f56382cd58fa22d8cc3799506038026181e02424db0fe59a807bf539f952b71d3ef21ee7bd2c66dffd356e3f33449b3dab24733936634cd56200d4d8fd7585441c89f87ca873f5adb3b7c79ca73a8fa6f457019f4b7c0e8efe4367810266250d8cd993afc42949ad2b7fe5044e4d24b95946a", 0x74}, {&(0x7f00000003c0)="de8fc4898a05fc2bb632d2022a0be98c07715445e9a1a130360a3cab407ac270ceedea369e6069ec38b6d4624b0fdd2fe3ce0ac53245a69e928b52b6b33362cf4089301076c2f27fdb636b12965f7e7daf9f02480bbf6eed65f89aa25e239e423c9339533afef357f0b1c249172584c2823c02054fa693b6f483eb7c9343b73dcd8caae1cb", 0x85}, {&(0x7f0000000480)="b294f213f8f7c142c82f1b582f82106706e344618f0a7c21e9a3e045fc7c38273638a230d0c95684862c4d64a17d9d65c15def2713191c1bb06f8102ce3274eb33fb4f72e6697f802f139dabd69347b237f4148fe958680bc8994369af50ccaf1a294d92a00cd2ce5f16fa216cf14a5028ead9236798a673635070598ae6e4f7141ab85709b399fb8acf5751991a12a4c8ea207a31890c49e24600d1d73c34f6d491678983daf49911cb", 0xaa}, {&(0x7f0000000540)="cfe99ca5b1bdd8100ac2f1a067e42fb7e24efd44a39db84befacce7435d34bfde7a8bb466558eb61a53cee5e78a56e279db9ef2f9e46f4f03a835dc7cce8cf73ac4b3ccf075e89df59540c2dcdffda91bc820a65de0b81a63d6befcfde9e", 0x5e}], 0x4, &(0x7f0000000600)="3fad4562d0cbe04e1842b5dfe80caa260f5dd58dbdc28ea8c99736482b02d120d7fd72c0a80eacaa51dfb24e506462d7b7cc008f22f7f03052653f847eebd9be1603e463b54d8755581a2d167cf72578bcee764a4cbcbfe80b38555cbdffb6534cd5", 0x62, 0x40}, 0x8000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nvme-fabrics\x00', 0x200, 0x0) sendto$inet6(r3, &(0x7f0000000700)="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", 0xff, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:56 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4084044, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000240)) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$SNDCTL_DSP_GETFMTS(r2, 0x8004500b, &(0x7f0000000040)=0x9) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x25) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r5, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006e80)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000054c0)=[{&(0x7f0000000340)={0x1554, 0x14, 0x200, 0x70bd26, 0x25dfdbff, "", [@typed={0x6, 0x91, 0x0, 0x0, @str='#\x00'}, @generic="321e951ea68c3d527140707dee4d791e0f21bfd66effdc1af97dc0dc5bf7ab72253b7dfba6fccb042ba9bb2776126294afe0f4d697e68610da4b906edabbc3856f29a7497379332e87c9781bff90d4e802de4d77acb537fc525694052634745024852cf2ba8412d9068fdce57e246cc4824353", @generic="f999afd0380c11afa0323a6550ba9cebf7fd00b1802a4b9ee6daedc35ae5a70a69e259e204b18177c4fa4d3786fa4ee5352979d10d62a03a8bf407c1b1c9d92c839e65b217cd2d14b8188cac62048f5655032d495db3064d64ccc3226e677100b3a1cb1ecd2e067109a1ae6327233eb65840557acd0f428224be02aacb42e34ce94d07818b52fd9f47a9fb11b62b018fc1a0e6e527a9931eaff44e3dccfcf799c7e54fe9dc0e89f785187c2073244e4d227b2080353e3c34f379d65bd3b206da78c50ce98d44acb607dba8", @generic="5134c87bf26834d2e4a003cbc36b5101c61ff110ea77b0145a890f3b63cddb519154df0e6ddfa1d9db7b0f1a1c03ff46ff55c628f91dd31f55e55085ac99d7258160d402e581399b09b42c38a1eabf99181132f539520d8604c26e0af080af7e3015baea87b8c24651c17ac3d38a776bc116ef65c99afd294b59abeb832f077cf78043ef208f21120a004a0c9a46aebb209555f3926bf63485e957a901e70a228386422a93ac08c176f5182b15eebebb309ca3d2b9ac32e06a3c", @typed={0x4, 0x7}, @nested={0x133f, 0xa, 0x0, 0x1, [@generic="15e397d443a5dfcbe6c1a66b489618b79ff3a025150a6b0243a0ea9292c57f2502a198171add51750e8712b84cab99f63e10a4f6231b29f80846869f1435e9588af78d047262515af59e62d4a71e5c23a34a506e6ed98b2ebcfcd086ee34569afea643cb59f1", @generic="4932b77aff66a16f6f0b0870ae4e76f01357cc3a9c62483433124b3fb9bfb16d0c16d8aa70e83ef75c3468120c401bbde87ac6129f48ff7d31efd3f0f5f4a67f7b4eb71d", @generic="242b48f11af2c0589c32c2ab338472ea014aa7189255a4129642d36bc4446c5ccdb12cec699b0d975d89393aef65629be90ca065c61ca3c70fd31bf5304a095835add983bb80833ffe5dc0e5c9406840df61108627e1eb18bfae413ed51a28b3ce86e44b750ec3adf9ed33b00df7f93fdbdeaaf8656a84381186220e5095704b68e6ee8265215eddc70b265a6248bd50223f9f66960a0150a19b6436946372b654819054e9c24c2d687e96e7ed243fd047f29772e98e59c16df931c4ffc58f2a4d0580bb9065db60f8f1003a92226d555cc1a3d3836217", @generic="b45a97fd07b34afb53045c29316fc5c89526130d3ec38f89b013767fece2f5996489e02fa247467c86b6fce912c8c6d4619e3dcac706fca68b1cf40074f9f4a5e7eee4d46f31841a5cd90ecba7b1999a044175b4c51cdafdc7e6d6f054cfddaf4bb4fdc3f0da06aa238fca8fb6a0f15a2cc6e1b37910d42d2d1c73db10a451085e0af1638716fbfff76579ba4de14d449798e7d70133d5510d267608bacb6f6fe24bdb22e6b7fb0c7a4dcb1f17b7197cc26556f80144f8680209538d528f89f4bcdb153f228f0a536354085215a8447ba4bb3cd9", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x8, 0x52, 0x0, 0x0, @uid=0xffffffffffffffff}, 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[@generic="6d7fabdf0dd2fcb9cfac76d96daa26d0f938b162720a5f85d2070621676803387392d25159af97580adb46d8d4c50fc4c83799ced57010c0c5e9e062168860d161d367ecdf14a7a615311a2f3b2cc97afa93476b1fa8895942f9", @typed={0x8, 0x6a, 0x0, 0x0, @uid}, @typed={0x16, 0x2e, 0x0, 0x0, @str='/dev/input/event#\x00'}, @generic="7101b1f7b285925711559d82a4d163b6fb8d8cbdef1a473c05c6c1a126bffefe35ab904ae7489ca8999631dfa0af768b455f822b4416a03b8d8725665957661b1d74682192e5ccd10cfbadff3a0495bd5f1cbf1a8985a1b670a4f4243818996a33164ba283a0a65d3d5df14bd6799e69531e4915decf474c2f46b7bd4b828513b1879ec3a640e929f473938bd8876c01c0d8a91880c5fe8de39cbd04f31f59ea6d6e6dbae902070597b36dad344d8c91a99c8bbd0ea10e6fcc", @typed={0x4, 0x1}]}]}, 0x170}, {&(0x7f0000003fc0)={0x1304, 0x11, 0x300, 0x70bd29, 0x25dfdbfb, "", [@generic="f5b7a7a7ec63207734e6b5bc24a8c995ca86ae4ccef32eacb68c4f7cb2a3104b49a7707f84beb7320b69c197319857515ee0fe14f528e1bb075d1a33f6639313ea9b47fdf50ba5fb94e384449f5b58298c1a393f65499c93e0141b6a3004a492725501255acaca05786632a004208a5da3a0c88a28b69d85aec4147c37cc4d90ee643e99ce7c064baad7a957af5b8ee23d2ca097346639c6eb42155357afb861a3e4069eaccb9fb061838b6bd4ac791f6b388fcb39d7501eae4e0d17b0d3f3308c17fae4d1dca525d2f0", @nested={0xc2, 0x43, 0x0, 0x1, [@generic="d6903b452c0e18f209c742c895b10745ffe4ac810d7ff2522fb71614c15928eda9ea4778c79607e78b50c97bd54faed837ad684fbf278273d04550624dc282edc437e686f9afed56f37d3aa58a4b982d310ab60c88ee23e49f8324f3f0bda29ab4fae4fc856454de9cb7ffdab723f74279c7ae74b3c1d1bb1cf9175124fa087d38e843b90a9d9900f5a45cf601dd94cb484a239dabd4afa56209e12e2cc603d7517c5097cf77883d87c55cc0599c5617e5a5b7cdebc9db3dd9f20c8eed99"]}, @nested={0x1157, 0x8f, 0x0, 0x1, [@typed={0x8, 0x5c, 0x0, 0x0, @fd}, @typed={0x14, 0x28, 0x0, 0x0, @ipv6=@empty}, @generic="0b871d4a149ac1b7f3a1a7cd9bb9fc7bd3a90a08b5349ee71905020e", @generic="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@generic="e73d475ea7211e7c802ae6b631e539d4286c717bfa55e06f560fdd900b94783eb391dd4b2c66f978282abc5f32b22b09f08f98225c13a7f51f3e5afc2584ea24f28f5e9d0ee63a8e3799538f65e92b160c852a14e60397e736d1d525268acdfb3b6a3f909664eeba90f995e564a7f5b847345663402f9e21930cf71b4dd45a1b3faaeb339c320ac79ab58f0af5dfc3ded3d1746a602bafe7e321b613ba0e178922c0c235cb3e9dfd089915be063d88345d6dcd9cf8f4e72cb05014e7dfbefd766ce9739b853cdb8d091a96c5a529c830", @generic="67c84815b3e3f13aa146d37a051526eef751443e18b59e74e436c5b5e4e9db53a9e16be9cff307e1f9b57bbf95c0a27a660049dca8dcb066583567166ed25023cafb68cdb72ba1a541468e"]}, @nested={0xc, 0x1d, 0x0, 0x1, [@typed={0x4, 0x28}, @typed={0x4, 0x2b}]}]}, 0x1304}, {&(0x7f0000005300)={0x194, 0x39, 0x0, 0x70bd28, 0x25dfdbfe, "", [@nested={0x11c, 0x8, 0x0, 0x1, [@typed={0xf6, 0x74, 0x0, 0x0, @binary="db138f83eb7ffd6ff2730ce07e07c20dd6400b115938eb54ba4662ffcd87caefc8e1e469fe04cb2eeba0844c62be785837d355ce6e58b33f9caa2f93660fe3d34bf4e417b86f0d1093e75b91c53f5d0434474599b17fef7f8d7ae3047a82f37a8b0ff3b0bf4a8471640735972a150b9ec0f4b2d53a99cd09bde00933f3ac585af8ed384c2e4e7e3a7f9e00d661e5ef62cd77697aa0dfc51b239a31f45befa8a2b7cac3fd6498e5ee8f2b73e8664cb94e5f154acdba178f6d16b8abe10326d48a20b4f27d9955f5d32dc9bd84bd535af3d75f5887043f9ab779c7448cad3455b627d96b378145596ac14700245fabd51b366e"}, @typed={0x8, 0x52, 0x0, 0x0, @pid}, @typed={0x16, 0x88, 0x0, 0x0, @str='/dev/input/event#\x00'}]}, @generic="dda38cad32c8cf69af681f25e2f1dfb58e3370f506d5670f7ee407631621715a7189494653733d945e04bda1f92da3c578cbb6d98c92293b7af89fab3227f452ac1314b71f73f230cc4db2fa47282f730e6f61b6595fe0681b1f7533584829ebabe5232227e3"]}, 0x194}], 0x5, &(0x7f0000006d80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r3, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, r0, r4, r3]}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0xd0}, 0x40) 17:53:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:53:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000002c0)={0x2, 'veth0_virt_wifi\x00', {0x9}, 0xff12}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="200027bd7000fcdbdf252100000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x258}, 0x1, 0x0, 0x0, 0x810}, 0x8040000) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000140)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000540)={r2, r2, 0x13}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:56 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf1190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:56 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x8440) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x25) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) tkill(r2, 0x6) 17:53:56 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$SNDCTL_DSP_RESET(r3, 0x5000, 0x0) 17:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f00000002c0)={0xc, {0xb4, "1f70613cacfa2725c9bb46addf2a8e35d6988d5c7b0c45510328a17b64fe22ecf7d5e875542a20b97bbffdf2b8b85540ce56a2a9cfa8eb7151263a46dc45471414767d52d6363bdf9184b70cc032c444396df58fe0b7243b726f052c23b98f958effd9fdafa0b298d217a450cb8344597e787fc9e87c0a0f66d83d2a40cbc63bfd927bffea289e03d3079319e75cb398c58972badd96644f1c3bde5233c3b689dbc4dd031d74bcc254e92582063448f3b8657b5e"}}, 0xba) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x24, 0x1, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)) 17:53:57 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x521141) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) sendmsg$NL80211_CMD_TESTMODE(r1, &(0x7f0000001740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001700)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8eb0000", @ANYRES16=0x0, @ANYBLOB="100026bd7000ffdbdf252d00000004104500eaaec81fbe52589e77cf5edfd5ebe8f8c5fd17f9213d7acef7bc186de9e70e5b7e7b004aa78fbffb16c05e8d4439c8e5b651cb92018e30166e6ad57490c9a356701d0a9a804d7952e2b6791f2f2e8c9d9f1ed6a0806931541216cb1f8637344d307275125075867a2ca3c65deaa1c9a492e17510142458d9e519799f4c189cfce8752d62e5bb34137799b8829d4072c4f3b85002a74c87aef6c091c706756920d081c4bc0d1c10293f92e88abedabc45bd2d5cd8ea025484af5cee89227345f064469a0f54e7ccd0d0e310b732a57d75bceec5e8af6b76d8edc092c55973f4e2adb04be50d6269bd67570fd1f56c97f4ab70496b80d64f7451a37a28cae7c273c88e65bc6108b0a5637065c047daa125aae046afda7a1716cfdb0fbe95f39d3daa01e53d34f1b1065819cbf96a3e53e7a4d03f49d76bab6b0f0118b46552eae7019fb84d35354882f272b85234f0b163942bb1bc1ecf882f1cc56467e339d31328097dc418606c5e16602a51a88d46a8976fa4f6017377fff85023b8decb97268a0d9d7e94b012bd127fa6cc2c98f6952db82e0453d678ef3498b311dd9c4cfb9c20960ec7dd945068fa4f801a89774f8bae948e1ae0055033e4057a39ce266714d455c5159528888558fcd71aaba304a8778b96390338da968d00e249ed19d50b64692960c0c2cd40decd6fa6ee7468e2bfb37a4cfbc24d6afdba9af56b9f827ef51c0f34cc49467370b13f1445130fc5ad53d65d8160b7d3460b3eb4afb7adf07b259ec95eca93bf629788d78d9a30e2b4a05eec00471e8191c0e0228afa17997a8da67ff21627326bda7f8011f2570a2bbf6dca0e63712ef6498c350f9b9c115d4a700e766dfffe7ba43953cc3298103f039e01922e641a2fcd1439b6e9c42397ba4b85c16e8dbf56de68f2a7b04e7856a09e0dc4c78027a8f33796cfef66b33753af51cd295aa5adb7e240693aeb1a72c11678f932a6673419d5b74ed7a7c201c0e504a15b31f4f941f01c0373b94989e46aea6e6f0ea2fff748f0b6a88b79d5d970516e17af734e0f9e22bbb20c8e5b671176e76fb88ed1a6d3e5100f45eaa77bc0965d2502df52877874b2b15cb0dacd06118951f8a262f9d4b35a3578565fbda7be2a52319ae3fd3ee43124749cb664d50a4036b7535228f1fccb7047e12d99aec055beae759062b54cb97fa588e3e50d7dcf6767caad93a5674284bbe670e720767ab3c6e193b79066d734457c580c25eb268d3dda0d393a2df10adc9af57d388fb398877ee52837528c9e8d9563e092b7312d7e8fd80b43bbdd8fb1ed31a4d5d35547b9f3dffa27274733839265f3717edafc451f09159b1c137d63f59836d977e45749079285c163fdf76e1766f7c2587ba0538218b220bbb42afec6e608781afc2c828d49cb23e0e64cd544a8d92d47c95d4b472760ed3b6fb74e2d246a2eef0a37d7b2dd52c05c5c5f9bf37e3596a19bae58e7e5cdc1479b19c63005a0e39c3a12d7509e3a1380565edef0e1f6f7abf604e8be9bc5472cfe062fd805dfc496cc0d769520c2cfdf7034520794a8e6a983a328ac302a5821ec3bfe9ba4f21adac615dbd77ceda8ea7a524969394645a2d632860dedd26b401e8525c1a2f7d683b5b94c9f729510c7c721ec903b536a39d7d11a183ec64ac24ca43807220a6084cd5860e96a578b54ae3499ddac9f6ee337c776af3c6b3037c3e345e1ddd502e8ecd9fac0c44369674eac8da3f936386ba5497178d4a6be784cc21a05d1b27c84c60860aa6080a4c86c02a3546784163de17d532a818061f3cf4dff0d97572bfb702402f9ff0aa057755bd2c0ee3be22721b19f0cccb3090f3404229cb3633937fccda25129d6eac5bb54624f15708a520c49b4d647e72aca28e2d8b3ca514865c2a67837ce39e802de0b948b3f1756ac05859b473bf4a7dfefb51efa82553f44ce86837b34a99f0bd248ebd969ab04a42cbfb73dd151a00320f3a8a926e10470f508cc6a0a2bb79d659221db25770116b96c0c9fc76391dc380e031a2ae914c0f78647aa7bf4130441f22c1bed308830eb34230d7d0fbeced8691b09c5cd15e997fea90966cdd2086b08609ded02c0287529b408fafe705a712b46832132c6eb042dc757a00cf84b16da577ee66369adb1449839b5a33c81581ef0d4f83c586b849a703325a9a8a92653df640008d505f8b6440c0e9a27b4d4d9506af7c7b2c77f6ab831928d160706a21b889376bbb4d8504fba0449929eefb91b49588e8a867e8ed7fda16bc81016fd26808df79812c20eeda098bc7457ba2c38b9f66e0660e4dd387999fc51033f8aa89d2f18f7dbf2266d6849f6f03a249879f1794c483fb6030f5678e5d1f761fee38a9f1d8dfb75dec6682f5158b5a4946a27bbea0dce2330022d61964301108b1597c310929863203377d5d415ff40408dd00d070a4f45c60ca0fa25fa392022d255500a70ec1b1d0b96dcd20ef18d91ca0295c38676e1c2c9279e0bc6387b5ebb81d78b6b9ebd1f46051eebce45ef4ee27a8847e83706112e029141f8eab6f1fb9d7367208f32fa4aad9f55e06c8c6b34bd3902f0c1dff277084f77027660627c4aa12f335811f1e28cd7510663c921a8ed3b0ffa82bd38fbaf3ba812fea0920d82cd6ecc6c04d2b9587e035e985d160bbed7b9f30936c507edaa3814eab28ded26f4d896271183e9042ca30b850861265c016850f4a89478963f33bbab8e87e88f61039f54886ad9573da2b0fad93ab1addbe78350a1ee1695a2175436c03820aa3e11971353bf773e22087633b72f8598ed0255601ee69c672074dfe7482c19f67c12ac360efd04ddf19b281a2cc9cbf936557b66f5e88815c2936f7383ae6cef7a97da40e2ee61918b30e8ff477e79e56beb4b632404c9c2f931f010371b6acfaa1078d46b291fab12500fd154d1fbc06b8951b78edb04b17b725e4b75ed0922c0fa2b66eb93fb7207bfd273a1a7e69d7c681a3885d8488399d09c1d3e219f8f51a4bdabc75571b053772a6a1d916706bf26da51077405de0127ac85ec3d7a0bc6adbeebbf7ad11588d2ece9c403f7e4eea6a01592cab47c9243aa122724e9bad2bd1c2844f74f7ce0d1d2ab65aad0401dec891ee360687bc306b3c7f700ba3fa474f9455e8f8eae52176f0f63f8f2161845727bf08c38113b730cb5be60ccb4b1e4dd47878c4fe55e11af0480c11e9243c451623a1e547cc3c2928a1810536b17c351f044bc51b7671a481308eed628da8865fd70e51cc327cf32f88a5d163cf6fd84ae84577c9f960f313150c5ec77d7b560be9b78ca1ad10c8930f326264ccbdc766cd59972e1838963ebdc3fef9ee646700c29b4bb997dcdf84dd25c29bd29e806d757cbde676f67168c6c209b28d63adcc3bdf55802f24b61e15c182edb6ddfb60c4c5222a534e19339f021fab40eb76f9ede3683208d8a484d4b404d991422feb10674578ccd99a67433cf1125c9cd3fda613fa78a24f2cf723e722d9eafea598ef09cb9e67e219e10dd03bf92f8987d300b657c39e76601219c501fe6efae6c84ffda9164b547f81416e5bccd1d02d985dcff238e191abd3e8c69508095e218dacc1376921f73bc6cc4cabd2f539a14f2df5a51f3cfbb51094c28991439719bb9bde8243ecb9e02e92710f6043e4b5ea39520bf9d1476f7795e69bb698983ec6ebba056bbb5fa26b6f9bf205da147426b555daf3474f2fde79a492f6936c08753fb8b4546ca66cc3fcc4b4294a9744b2bdc218dd8995f784ea8d6ef46394f0e47eddca16a53011cb5b358d99964be9744e850039e17922d0826fa43baae391e5a32d9a98ae05ffee9f432dec9012e5a838a4ff7f05d6ab6e595d35e63c98778072fd3f0fa014f5ded04a579ecc5893b6103f57aba0d2ba78b4e580e8640b7833dabdc7b040bd34fc52493350e8c8fc4fe4eb45623a860592038009f8f8a3a2a1d7c2b7b045febc522e85da96e6c1f00fb3a358e3998d23ab46c7f0962a44ce072826d09a30a3ecbb4023e3eb259aced8b46f5fa5fb1d753c149f4c5a7e91c93e62fe4061daec37b773b7cfbfe2ddbe6268c101c197d47843ec64d2a3721f3388727a615164fbd0505d5707109f19cbef738174e6d15fc5e579ce38839912d23d08258c024e7ca91c813954ec7fb990da9c0b7f67276dc3110dcdaa4a575db2b6ddd5a3286277a7e0a4716992a011f46470fed732658d8add0451def08b20806b24f69b6665873f6220530fb359da54a36fc88d6e2466330b9053280e7cc7b9687b3259bae9ca16597ac490c1d3daf5561742efc098f53209b06712c49308b41ca73a54023bd4fd48def4a25695dca148b5d24b5a0f72f5e039515fc5958c6adf098f41b0d5b37e218b72c1201fa227debd8ffa7f00a0c60670421242d60c630ec65d75aafa6aaec69a606c1e2a9c2a16fe553721f376b0107e08cfc91e146b5b33903a23b8d3ab34908837d7ed235e617e2799ae5d2a0c7512d6f85ab7b8d567ce05c55190b18e5866892e8c685f0d0b8f041f5d49bde44ef32cffed84be707c9491672ac6c9d932bcffd3746ecb84781cb8d8fa778256218547780cfeb887241d255333e8c24187a1b88b1987cfe33e3d3dd4250c6d0c19ef9f5763484aced38129df229e46219e311dfcce5a664c07fd8b6c3b241caa98c92ef04bb575b0a873b1db9dd698d3c15cde53b2e778b0ecc1a6b969e8e733469604eadeff0d5d1445f4d1eb7f0541c62a90f02c1e39427b0e612af293902c23170c6b252b97d5f28c75404b2c459d284fa3930b1bd25c57ea0bcfb020fffca246a45964c1dd4e01e9b6157d10bfd8ee9648afa69b0e242f0e8c83c3a0ec8ef20c912e621cbb2a86885eb1da4249d54c98f6c21df5768189c71dabb07f15ed92f7a2d3ad1e218d6ff9cf75fa49716567f6b2ecd2bb3310e94d9662ff0f3f0dc5a79fa355839253f6e27e1a4df647e2a3889c680726baa80aa5820c2493aeb7cb45ea3c143c5a0ceb63c94022a1a5798d53347bc72ce9256adf0091069061673f6bdb68442c1d1d19eda0a3ceb2dbfd5f1a32b1a05da9ea21975af4411b5165d8232bceded367e3d5e36d1d1ee118496399a5c844b953b0ccecc3530641a210e22952af6ce3d791bdad681c14cca9e9a6e7a7ce3ef010fdfd457c45d9306e5f5d9f62782603cfff03824e1dfb851e38dba6f8faff31632603d4250024e01690124ff61e453305ed2dae503d59772f1e0a64cdb13e043489e80672cdb27b1840559ebb49982a687557e73cc8962b1ddc87f353b10e4948488bc530e179610991e370c68bfaf7269e448977ba2bd2ba63ae5def678078e1f3c21e8c2c6767f2bd057a70e71fcffc1266007ae3ace611f71e447466a46339558bff732699e095f46caa4321f085ad55b9fc362b57c07994242f3f5fc71fb08539c2b69b1b5108fd72968790ae4556aec6a61113c782198bed3238f2e119108f783731f6cbf5e14c734051f0162109c32fdf8f4919a340216742a2c5e7e383b4b0c961af110a1c72042fac3bf3155faeb4bcb0aa3ba7f6d2b864ded091d7e9fc9e776bf8b6108f2a21dccaa330122c7e8570fb9ed942c0f9a3522516dfe2ecd5ea27066d56cdf9f818309ff931b6557a76b06f53a6ecf99627c0232c5cb882db974a2231daae022949e8383c107d27091b45acc10d4b6b0851ac704f7c41743ba3687c20d0566eb14d4f560c3c8eec965185e983bc3b52c2d3b4fec1282184d5f0a95f4b657d600b45fdfb2f9725e0a004500f353a96de3f300009b0045003a767a7dcf4916343bc761efe99666b00ff7389631f227bcb282ef1dcc271a0aba209ea53ea23cef57a957d7eb835f9b4d3163297c28642b3a2ac2d686a5d16e049bd3ffce8661c2ec65cd57798412d9ee250cca352157de7ec52c7fad1f8c7929a901db75a891f2c2bfe7498d6814dad5b543f4bbc62314b13f62d529cf5f400432e53baee0f6ad34a39dce51ee30dc3d76c72a33ffe500"/4282], 0x10c0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$SNDCTL_DSP_GETISPACE(r2, 0x8010500d, &(0x7f00000000c0)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)={0x0, 0x3, [@local, @dev={[], 0x16}, @local]}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/127) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000002840)={0x304, 0x0, 0xa10, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x88, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="3c56830c5732608af0a5eac95028af8953be0959cc2acdc0c89784027381f395"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="d7609268239830b2f3a85b579224e8df"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c41c7199ac0d2488"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x7}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="3a8139d640a4f513e16830fc6431acf4"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "a932276fd9b885c5"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "d056ecd8c9ef033d"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "0dc6927f11a475bb"}]}, @NL80211_ATTR_REKEY_DATA={0x3c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="86638aae32490bdaa7da96a0adedbe180062a150fdafbdfa8d66957f9eaacead"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="23c57c886a5ddf0c0404b4c8fb95cdc4"}]}, @NL80211_ATTR_REKEY_DATA={0x84, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="a8c86c3bf82774816443d94ab4fe1ed9e1154241efbd23a7ce88c8996b60a743"}, @NL80211_REKEY_DATA_AKM={0x8}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000000}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="8aaa558abca22d0ede03d361ad531f37"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="c892b6ea625838b84187e14f58629188"}, @NL80211_REKEY_DATA_AKM={0x8}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="8ce55f1b48ee0d75d392bc030e384efa"}]}, @NL80211_ATTR_REKEY_DATA={0x70, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "8b6429a0d5503b1a"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="8c8ec24f03eef490561fd56285546f07b60a750ed0d91547e068c4474705c0f4"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "646c816b8f5fe1e9"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="fe74a2ab6d1eca4d101cf848e1ca2d8c"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="bdb8780e1a944635a6f8ecbb1b2dbfe5"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9}]}, @NL80211_ATTR_REKEY_DATA={0xc, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xfffffff7}]}, @NL80211_ATTR_REKEY_DATA={0xa4, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3f}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="3bdfae3bf35b4f97cf8a43d28e3e3c8b383c65ef6914ae59"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="b079dbe2d497cc890ddfe1f9176a135d"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "dbeb061da6db6ee9"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="6fd4efac9795c46f185aa627b3ccf181"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="33cb3547b9bb6f06be4afef598e6bbbcc5bd30644060b61e"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="748b8a210ee1fc556bd84951c3488dc41cab13ea5856d80db01e1be86682a233"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}]}, @NL80211_ATTR_REKEY_DATA={0x78, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="ee77e0032cc24d148588060e73493f3180ef2201787d2480"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "bb09839bed643999"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000000}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "595bff0c89d72cdd"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "12c95ed3e83f09a4"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="27693dab263301a8a0e8918930beb812"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x53496bd2}]}, @NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "0cdce1950074ff12"}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x850}, 0x44) chdir(&(0x7f0000002800)='./file0\x00') write$evdev(r0, &(0x7f0000000040), 0xc00) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001780)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) write$UHID_INPUT(r5, &(0x7f00000017c0)={0x8, {"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", 0x1000}}, 0x1006) 17:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0xffff, 0x3, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="3424aa4cb0503468ff6f6c614d0f68ef244df93ef529c567de291f21b3e80db0714c8fc1bb4c3f0159f911ac96f712029cd1746a97dd1acb048d217792188c65c96f9e19e98fb1b2def1e32a6ef5b821e86f5fe67a37b32eaa564355f5d80ac064d47fa852dc8a5849be2e804490ab24f96c", 0x72, 0x400}, {&(0x7f0000001340)="d2312d8ffabb765e7f2013ec4ca7f8db6def19f029c3058584e98d5b666fa2c101b5f3c0b490c5431d28cbe918a0dcd69cbbd31fd0986af0500eb8f4f7e61677d641ca24da5ca698bc3d66d40842fb7654a9", 0x52, 0x543}], 0x8410, &(0x7f0000001440)=ANY=[@ANYBLOB='noac=withdraw,lockproto=dlm,nosuiddir,locase,\x00'/61]) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000014c0)=0x2, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001480)='/dev/cachefiles\x00', 0x50d000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001580)={0x0, 0x48, &(0x7f0000001500)=[@in6={0xa, 0x4e24, 0x6, @mcast1, 0x8}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}]}, &(0x7f00000015c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001600)={r3, 0x4}, &(0x7f0000001640)=0x8) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x440000, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x40}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x20}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x3}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x9, 0x9}}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x8090}, 0x40080) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000001680)={0xb297, 0x10000, 0x1}) 17:53:57 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) dup(r0) 17:53:57 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x83}]}, 0x1c}}, 0x4000000) 17:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4050) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf2190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000001940)={'ipvs\x00'}, &(0x7f0000001980)=0x1e) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r2 = syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7fffffff, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000140)="66a76ab5bf27475a04166312fe4bd2fb929570e7dd7f8867", 0x18, 0x1}, {&(0x7f0000000180)="e1dbeaa3b5e3dc6300a8a0a41e180441119e8b8bb2b1b218c030e3f3c9acdc978c75f4a399e610f9c307a13280be195723f611603c1622a71fb934b99aa5b757336299fc5c85d3ee87d6faa1a8b516b9a802e08daa93b300ef0b65ee2ff5f1789f550d97fd440c902a9e39180cdbcaab36dd75cd27736b3a986841c3bf90d3212f16282036f009612aa45fdd905f59d6835a7cd150ef2a0d329726d2616e30389956a8d6cd3c756655575447153084c6559aa86c745a65f504874e90ec68738dd87120db4e2d7a4c080102f117ed24e173ad7e85bab6", 0xd6, 0xffff}, {&(0x7f00000002c0)="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", 0x1000, 0x7}, {&(0x7f00000012c0)="80970860359bf9d313a8de30aefcb779f2ed27280505654757e2a97259256a29ec083798ec777128e7c2a0f4d3e6e33a20aeb75f302141cb118c6c217ada08af5dc8acc52a90b6826ed871db1a1ee548215bc65a19d994fd664a9aca373a568d5e3fd96344b6c83659079d68b0eb41be2382eaaccf58bfdb01650f326a8a24b5f45738f4039891cc74dd2c403d76f75c5722e2d4404a92c912124ab721119fa6cb151015b701fbf8a21e6d553622801d63a645aa93d9711c39210054bd09cc7ae4c127d8a2", 0xc5, 0xff}, {&(0x7f00000013c0)="f964312a60b255ff0f91abda3a9e52e07bc0e9fd8288aa1171136e5017d99c43eca540d53e30a78f7585a558c00791d47250cabdb2216a73882dc00eee14d9408e3d91383916fb2e75c0769831307a73d18eff8cf4ff03c6cb2b615a2937d67f320f5208473639109ec5649ae9bc0f0a1770ba5a075127b5ea706aa0f8b66ea35d3e33f09f7e9eafb8e5272f72c74eecd4ab2e72e985bcc43b602d7e04b6e51fa310ea7405c55182c4aa53b94077cbc654e2c5ec48ee29", 0xb7, 0x4}, {&(0x7f0000001480)="ed6ff6be98523a81073a59238983bf974f9371c219ca0a955028bc2709f1c0c082e71495dd3a9c5d2dc3422d280c9798d62d30a426915cf880a4f156ee44e88be56afee9fd07dd04a29d19d986bb347790a67f781e2e59c3c02a2f02bfe36d2491051420320e0da3b7b2a5820fc51cd1825d071773a9db6f19ddadf0e73f83", 0x7f, 0x7f}, {&(0x7f0000001500)="ae4b783139c070f4b69174da12649e8b9ca136eb98b5d2af0c7aaaa25f9bf6bc9edce1c3bd3acc846901bc7027678dd71f29cd66202f3eb982a5f933151f72c21192c6633baf987ef23168ddd63c50d51a", 0x51, 0x200}, {&(0x7f0000001580)="66c799559bef", 0x6, 0x6}], 0x1000000, &(0x7f00000051c0)=ANY=[@ANYBLOB="7d28262b2c7d7b2c2c002c002c2c746c73002c7375626a5f726f6c653d746c736ded6c0ec8dc0e002c646f6e745f6d6561737572652c666f776e65723e584602db88104656b0bd1d741fbbd098ce732efadb26d7695e2b5fb734514427c4b715caa4e3f86ec2adc68be00a050766e1e8aa4553a2755aa0189ee95ee7da7cef63d9a14d55753e400dc9fbb1406e00", @ANYRESDEC=0xee01, @ANYBLOB=',uid=', @ANYRESDEC=0xee00, @ANYBLOB="2d8bc9bad318a32d002f000000"]) utimensat(r2, &(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={{0x77359400}}, 0x100) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "04001000"}, 0x28) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000001800)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000001780)=""/80, 0x50, 0x0, 0x6, 0x5, 0x6}}, 0x120) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) r3 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000019c0)=0x42c9, 0x4) r4 = socket(0x10, 0x803, 0x0) r5 = gettid() process_vm_readv(r5, &(0x7f0000002cc0)=[{&(0x7f0000001ac0)=""/140, 0x8c}, {&(0x7f0000001b80)=""/162, 0xa2}, {&(0x7f00000016c0)=""/4, 0x4}, {&(0x7f0000001c40)=""/96, 0x60}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x5, &(0x7f0000005040)=[{&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/255, 0xff}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000004e40)=""/186, 0xba}, {&(0x7f0000004f00)=""/226, 0xe2}, {&(0x7f0000005000)=""/35, 0x23}], 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001680)=0x2, 0x4) 17:53:57 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000040)={0x7, 0x4, 0x784, 0x3f, 0x6}) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1144.344836] kauditd_printk_skb: 6 callbacks suppressed [ 1144.344848] audit: type=1804 audit(1604080437.550:6478): pid=6435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2689/bus" dev="sda1" ino=16995 res=1 17:53:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r1, 0x1, 0x2, 0x7f}) ioctl$USBDEVFS_DISCARDURB(r3, 0x550b, &(0x7f00000000c0)=0x4) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r6, 0x0, r5, 0x0, 0x1000000000000003, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000180)={0x9b0000, 0x10000, 0xfffffffc, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x990a2d, 0x7, [], @string=&(0x7f0000000100)=0x3}}) 17:53:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf3100000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:57 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000005, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:57 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) [ 1144.699677] audit: type=1804 audit(1604080437.910:6479): pid=6460 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2690/bus" dev="sda1" ino=16996 res=1 17:53:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) dup(r0) 17:53:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/keys\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x401) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="9cd754a9ffa13ef4cb85ebf17cbe87c5c3b42ad4e801642988b35ec96c0923d6d328db4f5306c092a0365f35a0a4e25e705bca1f3086cff81fe6da471bff28a6932c81c60e2f460749e72bf2a1f8ac9b686ee571e7c2632370cc295a2abfabc009d809be08a68e9fd909310cf66b7964724d323ef8367f15791b71850da3a1d14cc191a1213d9a4b4f77efdb60dc7d7e849ddd270d1f43b08f1c2dd7a128b6eb088c2fc255ba242ac45631cbc99c83ae5df5cd920372a6788fa44d5919c7eda0e0db44349c41294e5f446cbfeca2bf72574f12394cac6245a7b82c8429e9dd42e0f37b5af044972fa2475f6ef4b8eb9234338d114c090bf1b099daf9e571de", 0xff}, {&(0x7f00000002c0)="fa0999ae6719906bd84ce9dcc9f3646be7619ee18184134b9e4b477a8e8fd8cf1dd580ece3127a6e3181b50d14a18ec217bd708272a4037f0685c2b5db0918890f54316251fcefdcf23156e9e79f5ac159046771d7d65d1ff8275873d1faabb4ca53da9b7b14a879e03bc415166a30a4ee55d7a8", 0x74}, {&(0x7f0000000340)="19ca612045c40398439c6e4b0b0bfce2763f78e799d35074b3b395e3bd9d283e80025abc2cecd69e843aba32c8ebfd844efeb603c52fbf9e78b1281f1ec729865a23e760d14968e4bcb594ab838666852e065bade51b723294943da536d1365fc1d44d58d6e087b95d21841dc2a129c6cfb23b36ad0c934e20109f58594887bebddec668a222413d2e37bcaa349a3021a62c2db89e44f50be66251b469e0966868cb8a831e43695e45", 0xa9}, {&(0x7f0000000400)="0c7c0264b58c57f21d3cf979e238923ca14292da798bf6832dd34db4aac7a523b97684b45cbf72016ae27063e89527a5588eb5da9322d6f871e98476af6b58a5a566", 0x42}, {&(0x7f0000000480)="1175e6e03894aed688b3543ec403c706434c45e7ebea930cf3415b973bd7f4084e6b0603a4355f6362ccf51b042ae2bcbe5b780f3f667cf679c1c529c5e7106973a45369c7544583f5", 0x49}], 0x5}}], 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000640)={0x87, 0x10, [], [@calipso={0x7, 0x30, {0x0, 0xa, 0x7, 0x661, [0xfffffffffffffffd, 0x3800000000000, 0x2, 0x8, 0x7fffffff]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x0, [0x1, 0x2]}}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0x8d4b, [0x6, 0x200, 0xdc5, 0xd57, 0x5, 0xb0]}}]}, 0x90) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) fsetxattr$security_evm(r0, &(0x7f0000000580)='security.evm\x00', &(0x7f00000005c0)=@md5={0x1, "b7671952da35bcb517faadcb2b99ff82"}, 0x11, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x12e0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:58 executing program 0: ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:53:58 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, 0x0, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf3190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1145.120555] net_ratelimit: 28 callbacks suppressed [ 1145.120565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:58 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x5]) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1145.219520] audit: type=1804 audit(1604080438.430:6480): pid=6482 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2691/bus" dev="sda1" ino=17203 res=1 17:53:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000080)={0x1, 0x0, [0x6b9, 0x4, 0x586694b9, 0xffffffff, 0x1, 0x3, 0x8, 0x2]}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r4, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50, 0x0, r5}, 0x50) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f00000000c0)={0x20, 0xfffffffffffffff5, r5, {0x1, 0x4, 0x3, 0x6}}, 0x20) write$evdev(r3, &(0x7f0000000040), 0xc00) 17:53:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:53:58 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040), 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:58 executing program 5: getrlimit(0xc, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000094c0)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x400, @mcast1, 0x455}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f00000013c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x5d, 0x0, 0x800, 0x1, 0xfff, 0x49, 0xade}}], 0x30, 0x8090}, {&(0x7f0000001400)=@in6={0xa, 0x4e23, 0x1000, @private1, 0x401}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001440)="e3b3ecca95b792c28f6a83ebb09378c0183b6ae516dd3d829ddc3cad087b4c1e950ca8445708925a22367e27b8685cf978c60de1a9bc9eeac8ccdf5bd96fc16fc4962d3facfbcd32475a9b0d3e09575bb6", 0x51}, {&(0x7f00000014c0)="121e125e284b2e3cc9d47aebd45a778c4f8825fe939872dc00c3b65bfae192ed1c25ebed99688d24e36a5f10a1e00354649bfaa2f754789719c7470067065e79ac2c97aa331da7fccd4f94aa9e68bbd76d6d10b86f2f52fbd21c94f53b4089c033a254d4a0df9183b7ff85404977b8aef242458ac29d5abb9d73dfe866acdca135804c9786ab6d3a62180e5e9521cfe73fa52bee6007977c7edae9955580014229ea5b952a30bdac47847054b57e7f7e0d6d4bbcc07c7edfb9", 0xb9}, {&(0x7f0000001580)="8742ec242a0f7aa7427135ae7d935a681268daf497ebb7efe2e00c700c0199676c9e7812d14df308d0438ad4fb1270786f79609529ef7d2088791b6cf6b55bc7da9d170aa14e8b1a469a6ea9e1c29e161c7eaaf5bb1f0c90cb074001fa7146877f77b929e777c7c107c22204ddaac2a3da95c6a6e41350ef8e9cdfabda7f0f0aac44eece305ea5abd3348ebc28f41dcb34fc468311", 0x95}, {&(0x7f0000001640)="38d0c7e70d7c0f94ddd2f29ed56d42e061f794550470216340c232af8cd446c58be8e7c23d52b91d0cb96062bec20fbef855de72a035343d4dd22b31e25bae33f443ae10", 0x44}, {&(0x7f00000016c0)="a8cedb11f0d00407a7ea914b6259f0954d55efd4ddf7d93b2f1a92e75e9a65f6ca73b21c45b4cdec2b868d56c199fe938347dc0cef928dc6af5e6ca96a642f406eef9a90800873eac03ebb4f233499ed470b68fe2f8ec774e1d676432eaff028c4b29688c3571edc72f1c50b39f247063e7bc767adc233101b85c9851e3d5a82b6528764c1d2f9a1aa6c08b5497c4790db9427bb103279d1eaf785e9da6c3aa43a69e7776f6382fe18bb6df8b81b9cefd3a1d9849acafe91ed066f41ccc58050d45d07b559a2236da28f660c91bc8768e3ef545f4226fb6cd679d4d49419bbcb1b44d3af4fd478c1", 0xe8}, 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0x21e, 0x1000, 0x4, 0x7, 0x6, 0x7f}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x140, 0x20008000}, {&(0x7f0000004740)=@in6={0xa, 0x4e23, 0x4f, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000005880)=[{&(0x7f0000004780)="527653829f87b28d21737048a3fbf28fe335fab30226e62113798f40ac38974d073149d1ef5ba9b53a6fde561127691d957e5efd8d808abbfe7fedb402998ceaa828411c45420e0e8f9b6674b8bc690ead7e84c1207590ede7dc55648d6c8e92306b4fb8e08143b7082228a0a77529f7ee7641c0672cfba29f414ce7f5e248635f9002e9dbd6f18be04a24c0607784ae7692", 0x92}, 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{&(0x7f00000082c0)="0d05bd47877ac9f13b4e640b89759572d528790ce271758c5d8f087d0d884892262c41077fa171ee84d0a8e8d2da072583bf533b3a0f21bccf47437f8bce20eb405b804ffae7cfad74edf3d8ecd252550a74899ec6f49f65607edc74d7620f843ed61a629d70d0193c11385332a8d025835fcc31f578c25a662b6eee32a1d02496956a88e417b8bc3faf7fb234328876", 0x90}, {&(0x7f0000008380)="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", 0x1000}], 0x4, &(0x7f00000093c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x10001}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xf}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xf}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x209, 0x7, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x9580}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8000, 0x80000001, 0x83c6}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xffffffff}}], 0x100, 0x800}], 0xa, 0x48804) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r5, 0x8, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4c885}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmmsg(r2, &(0x7f00000000c0), 0x0, 0x20000000) 17:53:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf4190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:58 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000040)="fc7772234e17bc4a24ca81cd4dc7532ebc1889904f8e2817017de875d84597b331baf851518eb3156ad7141d7060615d8230f7019c8702c9d74fb31f4870f966a903e139fde968e19df4aafdc5dadd857d95ab5cdf30c1e8414aeb1c7a928f3565b928", 0x63) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) [ 1145.523407] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1145.539816] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1145.616737] audit: type=1804 audit(1604080438.820:6481): pid=6504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2692/bus" dev="sda1" ino=17203 res=1 17:53:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) dup(r0) 17:53:59 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x8, 0x4, 0x3, 0x300000, 0x12, 0x4}) 17:53:59 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040), 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x1092c0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r3, 0x101, 0x0, 0x0, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x50}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0xc8, r3, 0x400, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x48041}, 0x4004) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) delete_module(&(0x7f0000000080)='\'.\x00', 0x800) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf5190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:53:59 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) prctl$PR_SET_PDEATHSIG(0x1, 0x6) r1 = signalfd4(r0, &(0x7f0000000040)={[0x5]}, 0x8, 0x80000) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5a9f}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048051}, 0x4000000) [ 1146.097340] audit: type=1804 audit(1604080439.300:6482): pid=6525 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2693/bus" dev="sda1" ino=17329 res=1 [ 1146.145484] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:53:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1000}, 0x8) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8) 17:53:59 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040), 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:53:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$inet(r0, 0x0, 0x0, 0x80, &(0x7f0000000200)={0x2, 0x4e20, @private=0xa010101}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0xa00242}, 0xc, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4008042}, 0x20000854) 17:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xd, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x200000, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1, 0xfffffffd}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20008004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0xfffffffffffffdea) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08042cbd7000fbdbdf250300000008003b000200000008000b000900000005002de3d8d22e000800390001000000080031000700000008003c000800000008003900050000000500350080000000"], 0x54}}, 0x4c010) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r3, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, '\x00\x00\b\x00', '\x00', "20040100"}, 0x28) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340)={0x5}, 0x8) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000380)={0x2, 0x9, 0x200, 0x395, 0x2, "840cc4f9b78967fe1dbf62cef5ac075feaa5a3", 0x3, 0xae}) 17:53:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf6190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1146.493978] audit: type=1804 audit(1604080439.700:6483): pid=6547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2694/bus" dev="sda1" ino=17217 res=1 17:54:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:54:00 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xffffffffffffffd3) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000040)={0x6, @multicast2, 0x4e24, 0x0, 'sh\x00', 0xc, 0xfffffffa, 0x26}, 0x2c) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x8c, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000240)=""/140}, &(0x7f0000000300)=0x78) 17:54:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0xc) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) 17:54:00 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf7190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:00 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDCTL_DSP_GETIPTR(0xffffffffffffffff, 0x800c5011, &(0x7f0000000100)) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x16, 0x3, 0x800}, {{}, 0x1f, 0x7, 0x3}, {{r1, r2/1000+10000}, 0x5, 0xffff, 0x3f}, {{0x77359400}, 0x12, 0x1, 0x1}, {{0x0, 0x2710}, 0x1f, 0x1, 0x4}], 0x78) [ 1146.905278] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1146.935462] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x25) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x200080, 0x0) write$P9_RCLUNK(r2, &(0x7f00000000c0)={0x7, 0x79, 0x1}, 0x7) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000140)={0x0, @sliced={0x4, [0x2b9a, 0xfa, 0x1, 0x0, 0x20, 0x1ff, 0x1f06, 0x4, 0x2, 0x2, 0x8000, 0x3, 0x3, 0x1, 0x8, 0x7, 0x4, 0x1, 0x0, 0x9, 0x100, 0x7, 0x5, 0xc29, 0x3, 0x7, 0xd2, 0x20, 0x2, 0x6, 0x7, 0x8a9, 0x1, 0x0, 0x4, 0x5, 0x7, 0x6, 0xbc0, 0x80, 0x8, 0x4, 0x6, 0x4, 0x8, 0x7, 0x1, 0x9], 0x6ca03a6e}}) [ 1146.958898] audit: type=1804 audit(1604080440.171:6484): pid=6566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2695/bus" dev="sda1" ino=17340 res=1 [ 1147.013902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, @fixed={[], 0x11}}, 0xe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="84feb069449cf831e487fbac546cad99424ea6a1d56d63a5f4127b4d3ca6126a848df12ad13bf0e5dcc832c8c9aa171f3c4a93d67cc42fd59193eda7a558c3676f4d4076420e021ab243ccb92ca1cb510f2b3a4b2c54c5278c30b12ef3436d36b74a792d40500706c872047ebf9e001d1b1a8951690b2dc75883da9b7284a3d265c0e67c1998b4684345318132c9f4f24dcd13c1cc768eb16947d77726e3713ae2442ea65c9e3a5aec498984a40aeb3d9f427424fb2425e965d9e15f1ebc19e511fc40ef9048f508bdcdab80509a200696e89c80b453f2e5631abf", 0xdb}], 0x1, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:00 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "ac70843f"}, 0x28) 17:54:00 executing program 0: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa6, "6670caa6e98d733a04d7c894a3187597a4d499d2aec1d2fb56781b4e96179076bb4e9a062388113a06b72d4777eb12946287ac3d07cae7c0b734b437c9c530512061a7f206de5002c071106d3a177f6c0d521db2744c69d651c27af19c90c26fed415c4f7cc0d4ad0decf5f440ae2f9d63d555d370cacdc6b2ba74ecefe51b0a015d4ce7d8d5bf52c9673a3bffe2c8de78ffd7aced18ef27d844790accf896d721b197c79e02"}, &(0x7f0000000100)=0xae) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="e00000005c5cc25731dba4b430f340d630347db52aa4765fdd5369b4e5940974d65a5d36d75842f541ec3d3c6cfccb6f4301c10368f0f10e4827e8c2753c8e167702a4872d8f3dcf5f48902460e6ca0ab76e19b77b6eec6d5296115a8da8cd0b771ec3062214f46a78cc0523eaa16aeb0a71780d189f1ba419503f771967211b1f1519e0907ca3d317522b79bbfe0c9b3e6aba01340fd290b8dc5105da88da50feefadc43a4e57109a1993f4667661d9c4e7c892ba3e1d6665da46e35d79475163e1d992e54237a7e21f6aeee1cf7ee8bf205a0aa0c690af359239b02b57bbf8d1211a78"], &(0x7f0000000140)=0xe8) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:54:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf8030000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1147.357838] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1147.372845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1147.412249] audit: type=1804 audit(1604080440.621:6485): pid=6590 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2696/bus" dev="sda1" ino=17339 res=1 17:54:00 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/18, &(0x7f0000000140)=0x12) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000380)={0x0, 0x0, @ioapic}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001004fc1f6107fd5d3e56a5ebce77665746832ef1a50d169aa25e93c58833f06837a944e4a9d39171fdbe47e5adf87d1adce4c15"], 0x48}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000040)) 17:54:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:54:00 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:00 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf8190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1147.779017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1147.816019] audit: type=1804 audit(1604080441.021:6486): pid=6610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2697/bus" dev="sda1" ino=17343 res=1 17:54:01 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1147.873340] audit: type=1804 audit(1604080441.071:6487): pid=6612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir242640846/syzkaller.X4MzEk/2522/bus" dev="sda1" ino=17341 res=1 17:54:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1147.948422] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:54:01 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r2) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r5 = socket$netlink(0x10, 0x3, 0x12) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) kcmp(0x0, 0x0, 0x5, r5, r3) write$evdev(r4, &(0x7f0000000040), 0xc00) 17:54:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xf9190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:01 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:01 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000040)) 17:54:01 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, &(0x7f00000000c0), 0x1014002, &(0x7f00000000c0)=ANY=[@ANYBLOB='prjquota,resuid=', @ANYRESDEC=r2, @ANYBLOB="2c6e6f7265636f766572792c6a6f75726e616c5f6173796ea71c636f6d6d69742c7365636c6162656c2c736d61636b6673726f6f743da07d2f27faff6673636f6e74657c743d757365625f752c7375626a5f726f6c653d2f6465762f696e70753e34742f6576656e7423002c666f776e65723c", @ANYRESDEC=r1, @ANYBLOB=',\x00']) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r3, &(0x7f0000000040), 0xc00) 17:54:01 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080), 0xe) r2 = dup(r0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @local}, &(0x7f0000000240)=0xc) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380048efb664cbf00000240007050000004007a2a300000000008513997c74f583bca5fabd5e3a1e14dba4db82d4c3bce7709a7f800bef1c86993d089323c00278b593c7712151c43ae4a545ebe9359a83415f93729c354a91ed7e41bd0f3ff9f1611fdba598ae14107cf68008eaa29006e1f2a1df2aa0e965d6f9c0611e76f52b563ba118b74c8a8618b585feba6d39aecbab7087970bfa205189b9", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="000826bd7000fbdbdf25150000005000018008000100", @ANYRES32=0x0, @ANYBLOB="14000200767863616e3100000000000000000000140002c030cb4fe1f8370074756e6c30000000000000008000000014000200766972745f7769666930000000", @ANYRES32=0x0, @ANYBLOB="4400018014000200697036746e6c3000000000000000000008000300000000000800030003000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000300000000000c0001800800030002000000480001801400020077673000000000000000000000000000080003000700000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000080003000200000008000300030000004400018008000100", @ANYRES32=r5, @ANYBLOB="1400020067656e65766531000000000000000000080003000100000008000100", @ANYRES32=r8, @ANYBLOB="1400020076657468305f746f5f62617461647600"], 0x14c}, 0x1, 0x0, 0x0, 0x8004001}, 0xc040051) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:54:01 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x147b02) write$evdev(r0, &(0x7f0000000040), 0xc00) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x6, &(0x7f0000000080)=0x2) getsockname$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) [ 1148.559889] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:54:01 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) 17:54:01 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:02 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000140)='./bus\x00', 0x35, 0x6, &(0x7f0000000500)=[{&(0x7f0000000180)="4a16373e860c5868c082178ad1d17b0d920bf720e62b9b6f70fa01d3f20ea1848783c7ae99593b1648e5b0bdd6f9478ea340a22036a90881c79e37f7ca102236182a50e7", 0x44, 0x96}, {&(0x7f0000000200)="702595a6631bd71e46ede1371ad18c00dfb7c1522949d5fee5e8f09b8f85a4119ce8848a574fdc74db614e136fc0352e750b76f30714a0f884c0b397ab867a1bbe17605bacadef9ca9e6496eebb74f77debf482069488c271aa4d53f62ab9d06cfd430a4fd74d1c9972f9af29be62b9f", 0x70, 0x1}, {&(0x7f0000000340)="16e083ad4115155a36d4adf5b41b7f5ce0e6dc2dd5dcc70d94623de6df27a89129c61af3a102620f015637dde8ef2c3eaa2c2598b420baebdfc3e81ee359b176c2e560a7a3b8b8e0200524665039b30c5d55158a09e8272e2c958ab5d64eb972143e01ade21654a638a20d34742f04cc512a704ea4d195c97df5a3d4e69c4eafc9609813b79646aa67a51b61778784550fea852497b9592018665c456166e17364943cf5b0d68e7e36f8e3c3b3", 0xad, 0x8000}, {&(0x7f0000000400)="4e13480fac42f71f59b2001e382dc2619291efec0c92cf51abce868da869bb650e566e0c69bdd10f7db9d50c39d05c37484871100a6f115845d3500299504516fb214acbe782f02c2b38d4611c2c383201cfb58159f31ad2cdee02153090b6eaa7bedee644c8d0d5f63d20f3ed8e2953f98423db82054b4615bba621541ee393a304b002520822e60d84e1fcd9e12fb2181e9cea764c1adceb84f4968aff2f2d544f", 0xa2, 0xffffffffffffffc1}, {&(0x7f00000002c0)="5fb2a12fc0710777c389dbfb699e4e92c1", 0x11, 0x1}, {&(0x7f00000004c0)="9d02cea52121837da29fd6391cd0da04b1ddbfaa71276b2ae44933f477db2642e96577afc50b62685346a6af442af19374ef505986c89f0003acefb2a9818cd7", 0x40, 0x8}], 0x1800008, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfa190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:02 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:02 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x101000, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x3) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000000000005, 0x40) write$evdev(r1, &(0x7f0000000040), 0xc00) [ 1148.992245] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:02 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:02 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="5d6f23b624fbc9ed8c8660f031757377b48be745202804dbe7f761fdc149305172906030ae77997f04883b0fc896f27f53a8aec4e2b295c3216f2e0758da66d925b89841bcb86f77bb458c4c407e5049eb2c121ebb9812b750951a050e3278193a2412e61800e4761a30dc203a37aa0e3a7a007e56c01214605298b7aa78bca2c2b171151075d77104a3e6f997cfe0b2b834f2a63f482c6f61296f64dc8e5ebdd53078aef5f42221725b95ae00613826f18d22d875b018e718930f9041656b99226d384e69385d83d9365b21c058010af307442b9e9271c796b8e9f1a371dd99f9634cbc7e7d5f7c0338b2b6cf42fd6c3187", 0xf2}, {&(0x7f0000000200)="51e594d1ba2e85c216a5605e0fee4e9037267cb48d15585309aebbb002369e066dd448b5d78c6bbbf48fe979deaf901e3a1aacc4afb4b1089a7ba790a3f7edf8fbf59200a2e46389260b1297e86c5c625229868f083eba45b9038c560dc92a6b8bfd3b40bdf2eb52021f3c79ee11ce04f08473a2922111ee5e6c56536ada5a971093ddca13d17a6061813b24f575771e7e5c923e414446211194598f84f4c7c0b736c85576e0a4", 0xa7}], 0x2, 0x0, 0x0, 0x41}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="a0a06f9c7feda2ca7e54e6b3efaed9b226d8f00f29898e6484374b1a55055dae86bad733df4704149655038b2e225cf1883ae2f0a95ebb688e0a08490d067ee6f68ccf86f1a2183104fff8f33362851ee4537756ac95c4375816efd47981d1199a80e0b390eb1693fad03047708d3bdaac46b90af14d7bc19cff6d764d91d9e1c482908e3d2695a4c578091fb6f01c3c92f49dd4b9eeae22afa2d338a9c4cb150f1e8f9f3ac4b521f430ea98e8862e587fab56ab60fb7ac4ee26347889c2a0ae2461c679d4c8613432f609cc6c6a0490e35a1eb0", 0xd4}, {&(0x7f00000003c0)="9a89d2308f976506239a1052e0d4e3d3ba572ab3417e026c499c2088eab91228c5b17f302ef10ee2c32122e8ccff16a75ae99d03a425abcb82e3d21888d6a3ff89e37e385ccd1f8afaec5d83fe49a4890dba444a5f7ba79d1558ff777af691b91a240c2d758fd2095588571b94a9dd5161a7d73677ab3675e2c285ea8d5b211ac627f9221a668ef8331e458b9d483ab79cad092fd7ec0d90615a00ec79d6fe2465fc332eb320a7e95d9b0548c4fef992a6602f70", 0xb4}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="65125821f174cf73fd0f3c4e9d7194a1c784382059eacfaa944a4efa984e2613715b1e8ddb8c140257d5696f193e98519272e7a9a3cc3626e7242197fcded4a1921273ffe67091ea8d7b69cd75bf368b61d09c933e955cd4c6af28ced8add958c946bce28376da29ba0fd45b4aa0694b9087ba751bc5a617f6cd37f7448d4261a83fa68c23052c47971f321ceb8e089089829946e76b07d79e0a01e4ba458e2cb86d3647994e709d0b641b8cdb863a082952daca9a7be1da7bd9a3df99d19b923646708c7a", 0xc5}], 0x4, &(0x7f00000015c0)=[@iv={0x28, 0x117, 0x2, 0x11, "7ce3c53fe381f9693a6b91b0534810cdbf"}], 0x28, 0x4040001}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)="5f0a3054f29a2561133f6ebfbe6cb04c80", 0x11}, {&(0x7f0000001640)="34ff5192c21877c606f58ed0b3024ea8e4bad4bff1d5c37f5e6b8fbe7c5051f2ab773a385c98cbcd7a8f43f44b7a161c472c19e66745a7cd9e5ca60c92bc0161cb888504853012656aa624cfb5d05506851796bc58e3bc79c36a24c857f7976d398105f28fdc955fb17ffa53863741777c7dabaa5fc81d81f1c1f67ded980ea0868c6bff1fa6ded7ef7d60ecf1d7abd499b5bcdab26c0ba46a24887c0093d04325e07703f15eb43f4705371938e816", 0xaf}, {&(0x7f0000001700)="727deeeaf755b0e0f3033663e5dfbab32712039b263869ed86fb76ba3243f82c598e80c439cf3584c3ed705cd0", 0x2d}, {&(0x7f0000001740)="3d3acc6861750f2f4b5c4744b6e591ac35cd164fbcfba69bf7892667b062a42b59e877e2968aa3490a1bc869d109269d7fbda4dd3bdb4fe8c14428ffdfef9f69765d49d40306be1200f539b803ef259e1210c2116a404ed89f7fbf9e82f22e97d43ec8c9ca12b9fbc2cbf07da6cbe9059fb31c9c0f49f5534d24717a35685ea6090a8ccbe1ccb61208965df8be1ba659dbefc23971e0aeac1749799aa99d96095937bf61", 0xa4}, {&(0x7f0000001800)="60da35153e2a81872f2f3836458e03f9867a3fc1926abd48989b2c6b9cf9870e389947b38bf5a1e0b81f0c60c625636715dde4f291b25dae6fb1e95817a4062a0baa936d82f36d9a2fcbecb81a91f46f6031133ed86271ea85505fbac85b5902517051f601e65344c38ba941a4076b77f4ea90ea74fc241bd945843db45b201633767dc32e90033c6fc5d5ca525d702d83e2dcb75a9f187ab2185145b48688edcbcb87830b80d859d9d5070e9c1c13d37e0d65e9193dd3a5213f9c40ef5a346833eafe8af0f3748c53f8e87e3788897e6948434d852cdacb3a9861cb9463163e83230127bf231a233365fb", 0xeb}, {&(0x7f0000001900)="3f3845d085e7aeeb6993e09237878d07eb6ff2a063c38fb6f0c9aff0c17d662fbd4f916d6df2179ff50a0c34b56848abf9a91d562f0f1699efd5df55f3102816bdf13201f13f4af92e22e6", 0x4b}], 0x6, &(0x7f0000001a00)=[@iv={0xf0, 0x117, 0x2, 0xd7, "e26268641c34092edb591910b1759996c72189982b7b2279f9062fea9397f28171d04c22eae9adfb26a65f02cbc66cc67d8acd70e5c7450b34bbc77c08f6e34e71ae0e2379016689528e56346e340a0b810a37ace1a90e4ab36481c970f08ac75db37e5996e99e9745d44098157f84bb0cb0b93ce354b7fd7c9614a17070112b431edb55a9a0fecf80dbee56ebfdea01d060bd10663a52989fe63b70ca14c12cd2898510ad1f8f52784bf73d3f076fb2fe00c74b0106afc3839991aecfe3550a51383b0a3eea9e1008a5f05548f2ce56c40e7160024581"}, @iv={0xb8, 0x117, 0x2, 0x9e, "edb98a4778e9b9125c5eea98e388fba9bf50517891a04cf742c8aa457ef895dfeae1bff1f5cccffac85ee9fd669f88fed56ee95ad6d483faabe2fec5d29f383491d872d16784f7a2569ed655fda9a9293e6530219beb08eb0f0eb454a6f594c2d2cb9fc54d7afe17d280fcdb6826c454c827432d594b644f9301b42b5e15f90377ae4b133b34172c9da42fd517a87a7f503ae402e4fa288ec6bd31f85a88"}, @op={0x18}], 0x1c0, 0x4a040}], 0x3, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x200, 0x0) pipe2(&(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, 0x0, 0x0) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5, 0x1}, &(0x7f000034f000)=0xfd13) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001cc0)={r5, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @local}, 0x80}}, 0x4, 0x2b, 0x40000, 0x7fffffff, 0x20, 0x6, 0x8}, 0x9c) sendto$inet(r0, 0x0, 0x0, 0x810, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xed8, 0x121041) write$evdev(r6, &(0x7f0000000040), 0xc00) 17:54:02 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) finit_module(r3, &(0x7f00000000c0)='(:\x00', 0x2) [ 1149.427332] Bluetooth: hci5: command 0x0405 tx timeout 17:54:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:02 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x44, 0x1}, 0xe) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4000000000003, 0x200c0) r2 = signalfd(r1, &(0x7f0000000040)={[0x10001]}, 0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'bridge_slave_1\x00', 0x4}, 0x18) write$FUSE_OPEN(r2, &(0x7f0000000080)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x18}}, 0x20) write$evdev(r1, &(0x7f0000000040), 0xc00) [ 1149.568575] kauditd_printk_skb: 8 callbacks suppressed [ 1149.568587] audit: type=1804 audit(1604080442.781:6496): pid=6692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2704/bus" dev="sda1" ino=17338 res=1 17:54:02 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:02 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:03 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f00000003c0)) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x9c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x14815) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) getpeername$netlink(r5, &(0x7f0000000340), &(0x7f0000000380)=0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r9, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r9, 0x0, r8, 0x0, 0x1000000000000003, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r8, &(0x7f0000000180)="3cb0b0560c67104d64dd237c5e38a007afb7419d85a1b5f56fa5d5d123a8b40a88478c7d25deb2b3160f47354a68466d499f49886a658c5cd98b2a8a6263a6541e5afd6eaaaadae3de2a9bda54f4f794997ac059d1bf98cc4853a2a9346b502f32a45be907b82316", &(0x7f0000000240)=@udp6, 0x1}, 0x20) setitimer(0x0, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+60000}, 0x1, 0x6, 0x9}, {{0x0, 0x2710}, 0x15, 0xfffa, 0x6}, {{0x77359400}, 0x15, 0x400, 0x5}, {{0x77359400}, 0x4, 0x5, 0x84e7}, {{r3, r4/1000+10000}, 0x4, 0x6, 0xb}, {{}, 0x3, 0x8000, 0x81}], 0x90) [ 1149.780091] audit: type=1804 audit(1604080442.991:6497): pid=6701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2705/bus" dev="sda1" ino=17338 res=1 17:54:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfb190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:03 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:03 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:03 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x1000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/164) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x11, 0xfffffff8, "806ce59c17b93e613f"}, &(0x7f00000001c0), 0x1400) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1149.876628] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1149.913236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:54:03 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) [ 1150.062423] audit: type=1804 audit(1604080443.261:6498): pid=6723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2706/bus" dev="sda1" ino=17017 res=1 17:54:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000040)) 17:54:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:03 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0x2000008e) 17:54:03 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x801, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c75f13c929e94255db92c3196d"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", ""]}, 0x14}}, 0x5) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r5, &(0x7f0000000040), 0xc00) 17:54:03 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfc000000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:03 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1150.388411] audit: type=1804 audit(1604080443.601:6499): pid=6748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2707/bus" dev="sda1" ino=17329 res=1 17:54:03 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:03 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xb8281) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000000c0)=0x5) fremovexattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00') connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:03 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_stack_internal={{0xfd, 0xb9}, {0x5, "cea69cf2fdef91a6147ca665fa7ed5f93128b90b43fbf4538ef779d3ecf0b2695563419130203d1862cfaa1aaea7952b029d4c8974aa51ba8cbcee60eb84e69d7f5bf29eaf6442d3162b5b025e699b64b0ff98d94d12dc62d718c1b8626461ad0f8c5e57779cbdcd118707abba6459a5593f699403244de789afa7f9dd7c7f8a73c17242900da9c29c8ca43f0d0a9e20abd7dfaecce5002acb44db60f571349a4ff4bb3fcf3f0a9e20b6ccf38578af9caa0111486edea3"}}}, 0xbc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4000, 0x3}, 0xe) socket$nl_crypto(0x10, 0x3, 0x15) 17:54:03 executing program 0: setuid(0x0) r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x40, 0x40, 0x7f, 0x3f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0x1041, 0xfffffffffffff801, 0x0, 0x2, 0x2, 0x401, 0x3}, 0x0, 0xe, 0xffffffffffffffff, 0x6) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000240)={0xb4, 0x14, 0x1, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x17, 0x6e, 0x0, 0x0, @binary="3f020662c5d93b733ed9dc14496b150c477624"}, @generic="14615f0d09b9ac97244e23767e9a29892680d9830178aefafe6bea9ea211dd8abfa74ce2ed895fa66d6d639f67e8222d100b8f8ff09ee205cd8672cce87c8bc612ab658f72ab3d8c6d824cd1cda9ff7016711a0efcd53b7d976454d37f7062cc90e224bd14c8d0d25006896c767b33a88a462b2c5e082566f0d579a91eff1f50e8d79106a0f87eaff83636"]}, 0xb4}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x88, 0x24000845}, 0x4044011) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) write$midi(r3, &(0x7f0000000140)="7b73b923c4d870aebdb387d5399b15add38acf21a4c242f483a9d6718d808b3553470b34bcb63dadc35c30f2f00ad5514f36e3ff26040958c68310a2224cff9da35e1f7d7df406cb0928", 0x4a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r5, 0x0, r2, 0x0, 0x1000000000000003, 0x0) r6 = socket(0x1000000010, 0x80006, 0xfffffffd) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r6) [ 1150.596495] audit: type=1804 audit(1604080443.801:6500): pid=6766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2708/bus" dev="sda1" ino=17012 res=1 17:54:04 executing program 1: ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfc190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:04 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x758]}, 0x8, 0x80000) sendto$inet(r0, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(r1, 0xc02464bb, &(0x7f0000000080)={0x2, 0xdd, 0x778b, 0x3, 0x8, 0x8, 0x20, 0x9, 0x9}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x121041) r2 = socket$inet(0x2, 0x80000, 0x7) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e20, @private=0xa010102}, {0x2, 0x4e22, @private=0xa010101}, 0x240, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000240)='veth1_vlan\x00', 0xffff, 0xffffffffffffffff, 0x5}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x2) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r3, &(0x7f00000002c0)=[{{r4, r5/1000+10000}, 0x3, 0x7198, 0x14a}, {{r6, r7/1000+60000}, 0x5, 0x3, 0x7fffffff}, {{}, 0x16, 0x3b76, 0x4}], 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r9, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r9, 0x0, r8, 0x0, 0x1000000000000003, 0x0) ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000000200)={0x9}) 17:54:04 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0xff, 0x3, &(0x7f0000001240)=[{&(0x7f00000000c0)="2cc319108314728d9fc5665ff808dd2ee39d38f6f6380e9972400c564eda99b17687ec837f5bbf5b9ba10ee250f1104b4e7a7414a7e81eb45f6f15700da72056594ddd3e468d5154338ed9109ef9980129b6b09961709ac46d9368aee0ddcb765cc1733076c9657ba650a5050843cc75d03a7adecaa9acb76a5e5427812c550e134c52755f6e4682c09d16ecb769c421d3cc16ee21ec81f5e7a7f51e556d255a0c9bfc75a96a4430c932fc17db8cf946ea166cef76d22092154f9147eb9896adfb701cc76d2c5e273bcc7201", 0xcc, 0x80000000008}, {&(0x7f00000001c0)="372a3a6a090debeb48283bd0d6180417248627dbafeded4483eb1abf183e9d522a0c1c4c49a99ee32b4db526c143e152194825a1b941040a396409f72895cce4780899804b9849aa24fb", 0x4a, 0x7}, {&(0x7f0000000240)="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", 0x1000, 0x7}], 0x0, &(0x7f00000014c0)={[{@noauto_da_alloc='noauto_da_alloc'}, {@noinit_itable='noinit_itable'}, {@bsddf='bsddf'}, {@data_journal='data=journal'}, {@barrier_val={'barrier'}}, {@resuid={'resuid'}}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_role={'obj_role'}}, {@dont_hash='dont_hash'}, {@audit='audit'}, {@smackfstransmute={'smackfstransmute', 0x3d, ':]{[!*&-/}].('}}, {@measure='measure'}, {@subj_type={'subj_type', 0x3d, '),'}}]}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001380)={0x0, 0x0, 0x2, 0x0, [], [{0x7fff, 0xffffffff, 0x8e}, {0x1, 0x9, 0x7, 0x9, 0x5, 0x34}], [[], []]}) 17:54:04 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:04 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = gettid() ptrace$setsig(0x4203, r1, 0xfffffffffffffffe, &(0x7f0000000000)={0x1f, 0x5ca, 0x1f}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x88000, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x4, 0x264780) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200), &(0x7f00000000c0)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) 17:54:04 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1151.284210] audit: type=1804 audit(1604080444.491:6501): pid=6788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2709/bus" dev="sda1" ino=17335 res=1 17:54:04 executing program 5: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xffffff1f) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x10, &(0x7f00000007c0)={&(0x7f0000000440)=""/234, 0xea}}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x5, 0x1, 0x1, 0x0, [], 0x0, r1, 0x1, 0x0, 0x1}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r4 = signalfd4(r3, &(0x7f0000000000)={[0x7fffffff]}, 0x8, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r4, 0xc0045401, &(0x7f0000000040)=0xb1) 17:54:04 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1151.532688] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1151.541985] audit: type=1804 audit(1604080444.731:6502): pid=6805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2710/bus" dev="sda1" ino=17355 res=1 [ 1151.668114] audit: type=1804 audit(1604080444.831:6503): pid=6808 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2710/bus" dev="sda1" ino=17355 res=1 17:54:05 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:05 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xb, 0x4000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c75f13c929e94255db92c3196d"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r3, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001400)={&(0x7f0000001500)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002abd7000ffdbdf2576000000080003005e8bee6191bf27382a88d90516cdff756ace1d703f501569116a6a9c858324ef6cd25da42bb1b9e7f6cdc99b5fb1341528b30200eaff90ba4afc1cc83c23d5bd73465d90977c60ba4541f213cf6082da7d1ba9eae883e9cffccb7fd80e35ab821037bf2f4e92442ba14d3348eeb75ce5e6dc4dc968b1d7b23fa0e5617eba14282cc0dd74957e707b636133b1ce76f1571cfd8425768fb207c491753926496de7e0027ddf688a726add48746727ca314b2767623fc8971174776e540ed0f2a84625936e68908194ba1ac8f388103a234b0cfc65071f6bf653af", @ANYRES32=r6, @ANYBLOB='\f\x00X\x005\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1, 0x0, 0x0, 0x8c014}, 0x800) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r8 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xa7a, 0x10000) uname(&(0x7f0000001300)=""/103) ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r8, 0x7b1, &(0x7f0000000140)={&(0x7f0000000300)=[0x3, 0x849, 0x9, 0x7, 0x4, 0x7ce, 0x3ff, 0x9, 0x5, 0x4, 0x9, 0x9, 0xfffffff7, 0x9, 0x10001, 0x8, 0x7, 0x5, 0x3, 0x58105850, 0xd320, 0x4, 0xb8f, 0x81, 0x4, 0x401, 0x9, 0x2, 0x9, 0x7fff, 0x5, 0xfffffffb, 0x5, 0x8, 0xfffffffe, 0x8, 0xd4, 0x8128, 0x5, 0x6, 0x0, 0x1, 0x7fff, 0x73caa222, 0x9, 0x6, 0x2, 0x3, 0x4733325e, 0x3, 0x1, 0x7, 0x7, 0x100, 0x9, 0x81, 0x10000, 0x1, 0xc14, 0x32, 0x7, 0x800, 0xb45, 0xffffffff, 0xfffffffa, 0x1, 0x2, 0x0, 0x8001, 0xa1, 0x9, 0x9, 0x100, 0x2, 0x4, 0x4dd0, 0x6, 0xfffffff8, 0x0, 0x3, 0x2, 0x8, 0xdd7e, 0x0, 0x3b6, 0x3, 0xffff0000, 0x0, 0x3f, 0x0, 0x35b, 0x5, 0x1ff, 0xff, 0x40, 0x800, 0x1ff, 0x8, 0x80000000, 0x7, 0x401, 0x0, 0x4, 0x6, 0x8001, 0x0, 0x3, 0x6, 0x0, 0x1, 0x3, 0x6, 0x7f, 0x53e, 0x8001, 0xf6, 0x1, 0x4, 0x269929, 0xb3ad, 0x7ff, 0xeabd56b3, 0x81, 0x0, 0x0, 0x0, 0x20, 0x719, 0x3, 0xfffffc00, 0x2092, 0x8, 0x5, 0x8, 0x43e880, 0x2a7, 0x4, 0x7, 0x0, 0x8, 0x20, 0x9, 0x8001, 0x7, 0x3ff, 0x80, 0xffffffff, 0x7, 0x1ff, 0x1ff, 0x80000000, 0x7fffffff, 0x7fffffff, 0x3, 0x1, 0x1, 0xbec, 0x4, 0x2, 0x7, 0x9, 0x80000000, 0x68f, 0x8001, 0x8, 0x1, 0x5, 0x3, 0x200, 0x1800, 0x9, 0x4, 0xf90, 0xfffffff7, 0x8ea0, 0xca1, 0x3, 0x6, 0x7ff, 0x6, 0x80, 0x9, 0x0, 0x8000006, 0x0, 0x6, 0x7, 0x1, 0x7fffffff, 0x5, 0x4, 0x1, 0x3, 0x1, 0x6, 0x1, 0x7fff, 0x5, 0x2, 0x7, 0x4, 0x2, 0xfffffff9, 0x4, 0x6, 0x9, 0x0, 0x7, 0x5, 0x6, 0x8, 0xfff, 0x358, 0x7fff, 0x7, 0x1ff, 0xffffffff, 0x10000, 0x0, 0x2de, 0x5, 0x3ff, 0x7fff, 0x7, 0x3, 0x3, 0x80000001, 0xffff, 0xfffffffb, 0x9, 0xe69c, 0x8000, 0x9, 0x5, 0x80000001, 0x2, 0x8, 0x5, 0x8, 0x81, 0x7, 0xffffffff, 0xf46, 0xe9, 0x9, 0x1, 0x3, 0x7, 0x8, 0x8, 0x3, 0xfffffe00, 0x72, 0x0, 0x400, 0x8, 0xfffffffd, 0xffffffff, 0xfffffff8, 0x0, 0x80000001, 0x6, 0x1, 0x9, 0x4dcb, 0x8, 0x0, 0x4, 0xffffffff, 0xeaac, 0x71, 0x9, 0x8001, 0x8, 0x3, 0x7f, 0x1, 0x1, 0x4, 0x8, 0x80000000, 0x2, 0x10002, 0x6, 0x0, 0x9, 0xf63, 0x5, 0x7, 0x0, 0x3dd, 0x9, 0x9, 0x8, 0xf6, 0x4e1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x7fff, 0x8, 0x800, 0xff, 0x0, 0x292, 0x100, 0x735e, 0x80000001, 0x7, 0xffffffff, 0x2, 0xfffffffb, 0x8, 0x1, 0x7f, 0x8000, 0x0, 0x4, 0x50, 0xff, 0xb8, 0xffffffff, 0x40, 0x9, 0x3, 0x56, 0x1000, 0x8, 0x7f, 0x2, 0x697, 0x2c, 0x2, 0x3, 0x6, 0xdc51, 0x81, 0x6, 0x4, 0x907, 0x2, 0x3f, 0x80000001, 0x8, 0x8, 0x3, 0x0, 0x4, 0x6, 0x5, 0x7fff, 0x20, 0x101, 0x4, 0xea, 0x7, 0x34, 0x7, 0x18, 0x8f, 0x2, 0x4, 0x6, 0x7, 0x80000000, 0x32, 0x9, 0x4, 0x81, 0x3, 0xffff6f7f, 0x6, 0x3, 0x7, 0x1, 0x3e, 0x4, 0x1, 0x0, 0x3, 0x1, 0x8, 0x7, 0x1, 0xff, 0x8, 0x7f, 0x8c, 0x1, 0x60dc7cf2, 0x7, 0x6, 0x3, 0x1ff, 0x3, 0x100, 0x509, 0x6, 0x4, 0x2, 0x7fff, 0x94, 0x2, 0xfff80000, 0x0, 0x8000, 0x1, 0x17, 0xfffff6b5, 0x2, 0x1, 0x9, 0x3, 0x7, 0x8, 0x7a1, 0x4, 0x8, 0xfff, 0x6, 0x81, 0x3f, 0x3f, 0xff7, 0x6, 0x3, 0x7, 0x8, 0x80000000, 0x9d1, 0x6, 0x7, 0x1, 0x8, 0x9, 0x101, 0x7be4, 0x7, 0x2, 0x1, 0x40, 0x9, 0x8, 0x0, 0x80000001, 0xffff, 0x0, 0x0, 0x3, 0x800, 0x7ff, 0x101, 0x4, 0x9e, 0x3, 0x7, 0x8, 0xa7, 0x1ff, 0x1000, 0x11ef35a2, 0x7fff, 0x1, 0x1, 0xd3db, 0xf8e, 0x2, 0x80, 0x8, 0x4, 0xfff, 0x0, 0xfff, 0x7ecd, 0x80000000, 0x7, 0x40, 0x2d, 0x8, 0xb22a, 0x401, 0xcb, 0xffffffff, 0x8, 0x9, 0x4, 0x7f, 0x10000, 0x3ff, 0xe, 0x7fffffff, 0x2, 0x400, 0x9, 0x100, 0x40, 0x8, 0x0, 0x4667, 0x4, 0x4, 0x8b, 0x0, 0x5, 0xff, 0x3ff, 0x81, 0x2, 0x8, 0x2dc, 0x4, 0x97, 0x401, 0xd7, 0x1, 0x400, 0xe2c6, 0x243f8bcb, 0x9, 0x3, 0x2, 0x1d, 0x101, 0x3, 0xffff55f0, 0x3, 0x8000, 0x9, 0x7, 0x0, 0x575, 0x5, 0x81, 0x1, 0x6, 0x1, 0x1, 0xfff, 0x5, 0x0, 0x2, 0xcbc, 0x0, 0x0, 0xf02, 0x1d3, 0x101, 0x2, 0x3, 0x2, 0x4a, 0x4, 0x10000, 0x5, 0xffffbc77, 0x6, 0xa7, 0xffffffff, 0x2, 0x3ff, 0x87, 0x8, 0x7, 0xd4, 0x5c2, 0x4, 0x10000000, 0x4, 0x4ba, 0x80, 0x1faf, 0xfffffffe, 0x401, 0x0, 0x6, 0x7, 0x2, 0x4, 0x6, 0x3518, 0xffff0000, 0x1, 0x10000, 0x1000, 0x81, 0x1f, 0x3, 0x6, 0x1, 0x1, 0x8a08, 0x6, 0x1, 0x6, 0x7fffffff, 0x521, 0x3, 0x0, 0x1, 0xffff, 0x1000000, 0x7fff, 0xffff, 0x0, 0xa8b, 0x4, 0xffffa0d9, 0x470, 0x80000000, 0x65, 0x0, 0x24, 0x4, 0x80000001, 0x0, 0x6, 0x5, 0x7b, 0xf1f, 0x4d4, 0x1, 0x401, 0xfff, 0x7, 0x80000000, 0x9, 0x101, 0x4, 0xcc8, 0xe7, 0xe89, 0x3ff, 0x5, 0x20, 0x0, 0x2, 0x2, 0x9, 0x20, 0x10000, 0x10000, 0x7f, 0xf4, 0x119, 0x4, 0x7fffffff, 0x8001, 0x169, 0x2, 0x4, 0x401, 0xcff, 0x8000, 0x502a, 0x3, 0x6, 0xa1, 0xc68, 0x0, 0x0, 0x400, 0x20, 0x8, 0x3, 0x2, 0x7, 0x5, 0xd5, 0x1, 0x1, 0x3ff, 0x8, 0x1a, 0x88c, 0x3, 0x800, 0x1, 0x7, 0xc91, 0x40, 0x4, 0x3, 0x2, 0x3f3, 0x3ff, 0xccd, 0x4, 0x5, 0x1, 0x9f, 0x9, 0x4, 0xfff, 0x474, 0x3000, 0xf6e, 0x1, 0x7f, 0x6, 0x685, 0xffffffe2, 0xa82, 0x10000, 0x2, 0x1000, 0x5, 0xffff, 0xffffff8c, 0x3ff, 0x942e, 0x1, 0x7, 0x76, 0x7, 0x3f, 0xc65, 0x20, 0x8, 0x9, 0x101, 0x4, 0x200, 0x5262898a, 0x83994465, 0xffff, 0x1c, 0x7, 0x5, 0x7, 0x7, 0x80000000, 0xbe000000, 0x6, 0x1, 0x8, 0x2, 0x4, 0xb7, 0x68d6e230, 0x7fffffff, 0x4, 0x75, 0x6, 0x171, 0x5, 0xffffffff, 0xa1, 0x3ff, 0x7, 0x3800000, 0x2, 0x5441, 0x5300, 0xffffffff, 0x3, 0x9, 0x81, 0x6, 0x8000, 0x7, 0x1, 0x3d89, 0x0, 0x10001, 0x8, 0x1ff, 0x80000000, 0xa08, 0x1, 0x8, 0x5, 0xec, 0x6, 0x8d, 0x401, 0x8001, 0x200, 0x0, 0x3b, 0x200, 0x8, 0x2, 0x81, 0x4, 0x10000, 0x3ff, 0xffffffff, 0xc6c, 0x8c, 0x80000001, 0x0, 0x3fcca5c7, 0x5, 0x3, 0x3b, 0x3ff, 0x40, 0x7, 0x3f, 0x7, 0x3, 0x1000, 0x658, 0x101, 0x9, 0x3f, 0x4, 0x81, 0xfffffe00, 0x5, 0x0, 0x1, 0x2, 0xff00, 0x9, 0xa616, 0x3f, 0x9, 0x200, 0xffff, 0xb53, 0x1, 0x401, 0x5, 0x1, 0x7, 0xffffffff, 0x3, 0x0, 0x1ff, 0x0, 0xfffeffff, 0x1, 0x7ff, 0x62e, 0x1ff, 0x4, 0x7ff, 0x2, 0x775, 0x0, 0xef7, 0x9, 0x800, 0xb0, 0x800, 0xff, 0x0, 0x2, 0x3, 0x2, 0x6, 0x1ff, 0x10000, 0xd4, 0x81, 0xffff6bb6, 0x5, 0x9, 0x0, 0x1000, 0x4, 0x2, 0x1, 0x1f, 0x0, 0x2, 0x9b0, 0x9, 0x3, 0x2, 0xed45, 0x6, 0x800, 0x80000000, 0xfac4, 0x85, 0x1ff, 0xa5368e72, 0x9, 0x7, 0x5, 0x81, 0x1, 0x401, 0x4, 0x0, 0x91, 0xb3b3, 0x6, 0x7, 0x3, 0x8, 0x7ff, 0x101, 0xc7, 0x6, 0x8, 0x2, 0x80000001, 0x80, 0xffff, 0x0, 0x8, 0x8, 0x2, 0x7fff, 0x3, 0x0, 0x1f, 0x1567, 0x0, 0x3, 0x1, 0x8, 0x6, 0x0, 0x2cb, 0x81, 0x278, 0x7c, 0x7, 0x65e, 0x100, 0x986, 0x80, 0x9, 0xfffffff7, 0xfffffc00, 0x100, 0x4, 0x4, 0x6, 0x1ff, 0xb7, 0x927, 0x8, 0x7fff, 0xcd, 0x806, 0x920, 0x4f6, 0xffffffff, 0x80, 0xac, 0x101, 0x1, 0x5, 0xffffffff, 0x7, 0x1, 0xfb6c, 0x4, 0x7, 0x7fffffff, 0x4, 0x3, 0x1, 0x7, 0x3a, 0xffff, 0x200, 0x2, 0x2, 0x101, 0x6, 0x5, 0x7, 0x100, 0x3, 0x40, 0x3, 0x5, 0x4, 0x4f9f7c2a, 0x61d, 0x9, 0x8, 0x7, 0xffff, 0xfff, 0x10001, 0x80, 0x2c6, 0xffff, 0x5, 0x7, 0x2, 0x401, 0x5, 0x0, 0xb4b, 0x7f, 0x5, 0x25b3a0c0, 0x90b0, 0xffffffcf, 0x2, 0x0, 0x6, 0x6, 0x5, 0x7, 0x100, 0x8, 0x9, 0x4, 0x7, 0x1ff, 0x6e, 0x7, 0xffff0000, 0x101, 0x20000000, 0x1000, 0x1ff, 0x0, 0x0, 0x80000000, 0x3, 0x5], 0x5, 0x400, 0x7f3, 0x1}) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x8, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) [ 1151.979288] audit: type=1804 audit(1604080445.191:6504): pid=6815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2711/bus" dev="sda1" ino=17351 res=1 [ 1151.991623] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1152.112347] audit: type=1804 audit(1604080445.311:6505): pid=6821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2711/bus" dev="sda1" ino=17351 res=1 17:54:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x0, @initdev}}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000100)={{r3}, "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"}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x800, @fixed}, 0xe) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 17:54:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfd190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:05 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:05 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:06 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:06 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = perf_event_open(&(0x7f00000010c0)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2], 0x4c}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, ')\xb4[$)\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40041}, 0x4000044) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_DOMAIN={0x16, 0x1, '/dev/input/event#\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x3b}}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x8084) 17:54:06 executing program 5: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xffff, @fixed={[], 0x10}, 0x3, 0x3}, 0xe) [ 1152.846093] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:06 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20880}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0xcd8, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@WGDEVICE_A_PEERS={0x258, 0x8, 0x0, 0x1, [{0x254, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x20}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_ALLOWEDIPS={0x1e0, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x44}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @remote}}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @rand_addr=0x64010102}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x31}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x43}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7cb}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8c11a840d429577c04f710494bd251df14909f92cb33a507b2d020f3b6e75fd7"}]}]}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8001}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0xa14, 0x8, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x800}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "67132b33fa5fd476c140a65b5e0f1eefd822772166476e41bdc5c83f6538a9ea"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfdffffff, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:06 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xffffffffffffff1d) r1 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r1, 0x0, 0x10, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000340007050000004007a2a30000000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff00000000090001006866736300090000080002"], 0x38}}, 0x20000840) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf4, 0x0, 0x300, 0x70bd2c, 0x1785, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x240400d0}, 0x4) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/84) 17:54:06 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, r4}, 0x50) write$FUSE_DIRENT(r2, &(0x7f00000000c0)={0xf0, 0x0, r4, [{0x3, 0x7, 0x1, 0x80000001, '\''}, {0x3, 0x1, 0x1, 0x6, '}'}, {0x6, 0x23ba, 0x5, 0x6, '$$[-)'}, {0x6, 0x1, 0x0, 0xff}, {0x0, 0x7, 0x9, 0x7, '%}\xe2!).#!/'}, {0x3, 0x100, 0x2, 0xf511, '+)'}, {0x1, 0x6, 0x1, 0x4, '#'}]}, 0xf0) 17:54:06 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = dup(0xffffffffffffffff) r2 = socket(0x1000000010, 0xa, 0xfffffffc) fcntl$getown(r2, 0x9) ioctl$IOCTL_GET_NUM_DEVICES(r1, 0x40046104, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1153.620205] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1153.650931] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1153.691752] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1153.696307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1153.714783] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:54:07 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x7c, 0x1, 0x7, 0x500, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x49}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xe054872}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x100000000}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffd}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x7c}}, 0x20000000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:07 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendto$inet(r0, 0x0, 0x0, 0x800, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$evdev(r1, &(0x7f0000000100), 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0)=0x7, 0x4) r3 = socket(0x28, 0xa, 0xffffffff) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[@mss={0x2, 0x8}, @mss={0x2, 0x8000}, @timestamp, @mss={0x2, 0x8}], 0x4) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/120) 17:54:07 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, 0x0, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r3, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) dup3(r2, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) [ 1154.112842] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfe190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x80800) 17:54:07 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, 0x0, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:07 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) read$char_usb(0xffffffffffffffff, &(0x7f0000000000)=""/29, 0x1d) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x1) 17:54:07 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000140)={0xf3, &(0x7f0000000040)=""/243}) 17:54:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f00000000c0)={r2, 0x40, 0xea, 0x3}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r6, 0x0, r5, 0x0, 0x1000000000000003, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x7fff]}, 0x8, 0x800) pipe(&(0x7f0000000100)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x42ffffffffffffc) [ 1154.555777] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$SNDCTL_SEQ_NRMIDIS(r1, 0x8004510b, &(0x7f00000000c0)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x404400, 0x86) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000040)=0xffffff80) 17:54:07 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = gettid() waitid(0x1, r0, 0x0, 0x20000000, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) [ 1154.652156] kauditd_printk_skb: 7 callbacks suppressed [ 1154.652169] audit: type=1804 audit(1604080447.861:6513): pid=6943 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2715/bus" dev="sda1" ino=17252 res=1 17:54:07 executing program 1: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)={'raw\x00', 0x7b, "e4cc65491af927c1f9b706307896a27fdf98dd4d6d654a84574658879c880cb36cae0b61c0f84df0b8c3ec195954550222d88efa1a3b58446d8420ef7ae1cfbcc788aa3f6be48dd5050093b4104ab1a6a38248a330d54dec996465c1b506baaf5b1008ccf0bf75121c0cf58c170d08d9b143a3cd0925c77fa34212"}, &(0x7f00000002c0)=0x9f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @none}, 0xe) r2 = dup(r0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000000580)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl1\x00', 0x0, 0x29, 0x80, 0x5, 0x6, 0x1, @mcast1, @private0={0xfc, 0x0, [], 0x1}, 0x8000, 0x7800, 0xfffff188, 0x4}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r6, 0x0, r5, 0x0, 0x1000000000000003, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1a, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@map_val={0x18, 0xb, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x20}, @ldst={0x1, 0x3, 0x3, 0x2, 0x5, 0x8, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r3}, @jmp={0x5, 0x1, 0x2, 0x6, 0x0, 0x30, 0xfffffffffffffff0}]}, &(0x7f00000003c0)='GPL\x00', 0x1ee61ed1, 0xff, &(0x7f0000000400)=""/255, 0x40f00, 0x11, [], r4, 0x10, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000600)={0x4, 0xb, 0x26a, 0x2}, 0x10, 0xffffffffffffffff, r5}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000000c0)="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") r7 = accept4$phonet_pipe(r2, &(0x7f0000000040), &(0x7f00000001c0)=0x10, 0x800) ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000200)) 17:54:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffe, @any, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000000c0)) 17:54:08 executing program 0: r0 = socket(0xb, 0x5, 0x3d091dc0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x210080, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x0, 0x3, 0x9, @link_local, 'ipvlan1\x00'}) 17:54:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfe800000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:08 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000005c0)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x8dac, 'syz1\x00', @bcast, 0x8, 0x2, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$netlink(0x10, 0x3, 0x7) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x2570, 0x2c, 0xd27, 0x2, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x9, 0xf}, {0xe, 0xfff3}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x253c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_ACT={0x2424, 0x2, [@m_ctinfo={0x1050, 0x3, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x8}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x8000}, @TCA_CTINFO_ZONE={0x6, 0x4, 0xea5}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x7}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_ife={0x1060, 0x7, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @local}, @TCA_IFE_SMAC={0xa}, @TCA_IFE_METALST={0x14, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0xffffff80}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}]}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_csum={0x1e0, 0x16, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x100, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x1ff, 0x1, 0x4, 0x0, 0xc4}}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x7fffffff, 0x20000000, 0xfffff003, 0x81}, 0xb}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xfac, 0xf6, 0x5, 0x71, 0x2}, 0x47}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x2, 0x0, 0x8}, 0x5f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x73e8, 0x5, 0x6, 0xe3c}, 0x2a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x8, 0x2, 0x7, 0x2}, 0x27}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x4, 0x1, 0x49, 0xfffff801}, 0x21}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x7, 0x8, 0x5, 0x2}, 0x27}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1ff, 0x6, 0x5, 0xffffffff, 0x80}, 0x14}}]}, {0xb5, 0x6, "aac2d010bcf1c89466976399a9b1f9807204cf30a1b78247359c36346e283e3aa863624aa26073144c38e053a0a4606d3c80bfa38212cdc92eb4426b3b6920d82230c0f6ac604a3078b0149d4815f3692ec450039f98aeed8fb653240e627f2fec4146b4d6e7f8422c99c6fc0efcfcc0b331b0b6f3c4106aeedfced06a1ac3963b817ad03b540fc0afa17b45a47e78034bcfca03129759d79db6c4baf15ca32b0d1796051ba58a1e8aed51e6d2436c8318"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ct={0x90, 0xb, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @private2}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e23}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e24}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e21}, @TCA_CT_MARK={0x8, 0x5, 0x6}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @rand_addr=' \x01\x00'}]}, {0x1e, 0x6, "57b6c35009b7ab8d67f3f25f98b96a6794cec452c8b60f3069b1"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ct={0x4c, 0x6, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @local}]}, {0xf, 0x6, "a94ebdc57daf995c9feb79"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ctinfo={0xb4, 0x10, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x7fff}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x800}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x20}, @TCA_CTINFO_ZONE={0x6}]}, {0x5e, 0x6, "aac09ecce8aa1637715521bb1ac59b7b1156285d0411eaf0144f3519b52f9618821416c07a47832e2e96f1e0c927d633d83b3dda2e8109882ac5efe883c87a4b0291fbcd0cb64b527181257008a7377be18d985887ccec3106df"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x3, 0xb}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xffff, 0xe}}, @TCA_MATCHALL_ACT={0xdc, 0x2, [@m_mirred={0xd8, 0x14, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x2000400, 0x2, 0x0, 0x7, 0x1}, 0x3}}]}, {0x8c, 0x6, "0fe88b3699128aaa48d451d39b675693fbf032ec3ddd894e594910f0417fc7386056c5d21f2187a351ab9092e2386cc2a06bc8714f8e9fdbc7d4b07ae6a1be3d4132f6d9bbecdb00d27180ac547acedebe36903af843cb7917c723c62323cd840ba1c16841d291b7450fe402d5a5c8c4403f0c883465a0157bc013e90f4289346df2f025a4abb815"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x3}]}}]}, 0x2570}, 0x1, 0x0, 0x0, 0x114}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESHEX, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r1, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x50}}, 0x50041) bind$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x2, 0x9, 0x2, 0x6, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) [ 1154.994657] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1155.025123] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1155.069009] audit: type=1804 audit(1604080448.281:6514): pid=6974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2716/bus" dev="sda1" ino=17252 res=1 [ 1155.110367] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1155.221442] audit: type=1804 audit(1604080448.431:6515): pid=6978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2716/bus" dev="sda1" ino=17252 res=1 17:54:08 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:08 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x44) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r2, 0x400, 0x70bd29, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x59f}, {0x6, 0x16, 0x401}, {0x5, 0x12, 0x4}, {0x6, 0x11, 0x2}, {0x8, 0xb, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xa1}, {0x6, 0x16, 0x1ff}, {0x5, 0x12, 0x1}, {0x6}, {0x8, 0xb, 0x2}}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x20000814) 17:54:08 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="6aff00002f3a2087fce9f20c8b652787209b2d8631e6f43b442b8690a8d85a14ad485112567c2af2d5e7a135ad8d3b3cf0df002766d58a657e372bed3c5f2d7eb8a5ca3cc9ed5fbc5cd9ae254c621e61a7f5322f2df83c78f8a4b694340c008e6fff9da5f40c99dd14eca9e650cf16ac00634e6b8e45c21b58d15a36eb6105adb1eb7fbcff359560c7a2f9001c27d2e970ed212d7949bc", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001100fe80"], 0x48}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0xb, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_COMPAT_NAME={0x9, 0x1, '*$[-\x00'}, @NFTA_COMPAT_NAME={0x6, 0x1, '(\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 17:54:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfec00000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:08 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1155.356208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:54:08 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x2) write$evdev(r0, &(0x7f0000000040), 0xc00) [ 1155.426959] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1155.456489] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1155.524374] audit: type=1804 audit(1604080448.731:6516): pid=6999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2717/bus" dev="sda1" ino=17023 res=1 [ 1155.532897] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1155.636761] audit: type=1804 audit(1604080448.841:6517): pid=7003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2717/bus" dev="sda1" ino=17023 res=1 17:54:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}]}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x1}) r2 = dup(r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x10, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0xfffffff8, 0x13}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xf}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x10) 17:54:08 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0xd6e4, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r0, 0x9}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x2) 17:54:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfeff0000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:09 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:09 executing program 0: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x400]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000001680)={'syztnl1\x00', &(0x7f0000001600)={'ip6gre0\x00', 0x0, 0x29, 0x1, 0x40, 0x9, 0x1, @loopback, @private1, 0x20, 0x20, 0x3, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001740)={'ip6gre0\x00', &(0x7f00000016c0)={'syztnl2\x00', r1, 0x2f, 0x5, 0x40, 0x1, 0xb, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private1, 0x20, 0x8000, 0x1, 0x3}}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='geneve0\x00', 0x10) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000001280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001240)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x101, 0x4f}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7f}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xfffffffd}]}, 0x30}, 0x1, 0x0, 0x0, 0x42000}, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000240)={[0xb1e3, 0x0, 0x3, 0x4, 0x3, 0xfffffffc, 0x7, 0x5, 0x8, 0x3, 0x1, 0x3, 0x3, 0x5, 0x7, 0x1, 0x9, 0x7f, 0x2, 0x5, 0x101, 0x8, 0x7998, 0x9, 0x10000, 0x1, 0x4, 0x6, 0x2, 0xffffffd0, 0x0, 0x27, 0x1b, 0x2, 0x800, 0xff, 0x64, 0x7, 0xb1eb, 0x9c9, 0x64, 0x2, 0xcd, 0x7, 0x3a5, 0x6, 0x401, 0x401, 0xffff, 0x8001, 0xefe6, 0x101, 0x3193, 0x8, 0x14, 0xbdb, 0x8, 0x72b6, 0xbe5, 0xfffffffb, 0x2, 0x4, 0x3, 0x8, 0xbd7d, 0x10000, 0x81, 0xfffffe00, 0x3f, 0x1, 0xb2, 0x1, 0x8, 0x8001, 0x4, 0x7, 0x5, 0x6, 0x3, 0x3bf, 0x3, 0x46f3, 0xc, 0xe2, 0x1, 0x62c6, 0x40, 0x4, 0xffffffc1, 0x5, 0xfffff000, 0x20, 0x4, 0x1, 0x20, 0x7, 0x10001, 0x5d, 0xfffffffe, 0x0, 0x9, 0x0, 0x8, 0x6, 0x557, 0x6, 0x5, 0x40, 0xffffffff, 0x5, 0xff, 0x8001, 0x3f, 0x401, 0x7, 0x0, 0x0, 0x7, 0x3, 0x7, 0x1, 0x1, 0x1, 0x6, 0x3, 0x6982, 0x2, 0xc0, 0x7fff, 0x400, 0x7, 0x4, 0x4, 0x6, 0xa45, 0x7fff, 0x8000, 0x400, 0xb, 0x3, 0x2, 0xf0f6, 0x89bf, 0x4ef, 0x800, 0xbb, 0xf3, 0x1, 0x9, 0x6, 0x9, 0x40, 0x3, 0x1, 0x12618764, 0x6, 0x1, 0x5, 0x1f, 0x0, 0x7, 0x3ba, 0x55d, 0x3, 0x800, 0x10001, 0x400, 0x8000, 0x0, 0x3ff, 0x9, 0x1ff, 0xcce, 0x2, 0x6, 0x1, 0x3, 0x5, 0x1f, 0x2, 0x0, 0x8, 0x80000001, 0x1, 0x9, 0x1ff, 0xbf36, 0x800, 0x2, 0x100, 0x6, 0x1, 0xfff, 0x3, 0x9, 0x10000, 0xff, 0x270, 0xfffff642, 0x9, 0xf74, 0xfffff4b5, 0x3, 0x62a, 0x20, 0x100, 0x3, 0xf116, 0x400, 0x2, 0x3, 0x7, 0x0, 0x9, 0x10000, 0x6, 0xa3, 0x7fff, 0x9, 0xfffff245, 0x0, 0x4, 0x9, 0x1, 0x8, 0x7, 0x5, 0x81, 0x4, 0x100000, 0x1ff, 0x4, 0x6, 0x7ff, 0x8, 0x400, 0x7499c82e, 0x7fffffff, 0xe9d3, 0x80000000, 0x9, 0x8000, 0x101, 0x7, 0x99e, 0xfffffe01, 0x3, 0x80000001, 0x100, 0x8ac4665, 0x0, 0x8001, 0x4, 0x4, 0x0, 0x100, 0x1, 0x40, 0x3, 0x8, 0xd5, 0x5, 0x100, 0x4, 0x9, 0xffffffc6, 0xffffffff, 0xffffffff, 0x80, 0x2, 0x7, 0x9, 0x100, 0x2, 0x7ff, 0xffffffff, 0x9, 0x1, 0x4, 0x0, 0xffff, 0x2, 0x7, 0xfffffffb, 0x5, 0x9, 0x80000001, 0x2, 0x2, 0x6f0b6094, 0x7fff, 0x7, 0x2, 0x3, 0xff49, 0x80, 0x8, 0x4, 0x1, 0xfffffff8, 0x800, 0x4, 0x9ab, 0x2, 0x1f, 0x1, 0x70, 0xfe, 0x9, 0x0, 0x88b, 0x8, 0x9, 0x4, 0x5, 0x7, 0x5, 0x1, 0xde, 0xb06, 0xfffffff7, 0x8, 0x5, 0x4, 0xf0, 0x4682, 0x80000001, 0x9, 0x337a, 0x800, 0x1f, 0x1, 0x37, 0x9, 0x4, 0x7, 0x7f, 0x0, 0x4, 0x7fffffff, 0x6, 0xffffffff, 0x3f, 0x1cad6f, 0x100, 0x23eb, 0x5, 0x5, 0x176a400, 0x8c, 0x7fff, 0x4, 0x6, 0x6, 0x5, 0x0, 0x7ff, 0x10000, 0x10001, 0x7ff, 0xfffffffd, 0x7, 0x9, 0xf596, 0x0, 0x9, 0x3, 0x35, 0x0, 0x3, 0x0, 0x744, 0x7, 0x5, 0x80000000, 0x1ff, 0x7, 0x9, 0xffff, 0x6, 0x83d, 0x1, 0x0, 0x3, 0xb9, 0x0, 0x80000001, 0x7, 0x0, 0x1ff, 0x8, 0x0, 0x2, 0x3, 0x80000000, 0xcfeb, 0xfff, 0x3, 0x0, 0x8, 0x7, 0x1, 0x0, 0xff, 0x0, 0x2, 0x100, 0x7, 0xcf96, 0x2, 0x5, 0x9, 0x732, 0x7, 0x400, 0x1a000000, 0x2, 0x7, 0x7, 0xfffffff8, 0x0, 0x7, 0xfff, 0x8, 0x7ff, 0x1f, 0x4, 0x8b, 0x2, 0x80000000, 0x9, 0x628, 0x0, 0x6, 0x3, 0x9, 0x40, 0x4, 0x3ff, 0x8, 0x9, 0x0, 0x4, 0x1f, 0x1, 0xd9c, 0x3fff80, 0x0, 0x800, 0x7, 0x2, 0x2, 0xff, 0x4, 0x8, 0x9, 0x2, 0x0, 0x7, 0x2, 0x6, 0x57d84b62, 0x0, 0x7c, 0x4252b5f0, 0x3f, 0x7, 0xffff, 0x4, 0x0, 0x400, 0x7, 0x37, 0x7f, 0x1, 0xffffffb3, 0x9, 0x54e, 0x101, 0x4, 0x6, 0x5, 0x1, 0xffff, 0xaa, 0x3, 0x211, 0x200, 0x10000, 0xffff47ba, 0x7, 0x80000000, 0x7, 0x7f, 0x80000000, 0x4, 0xdc, 0x2, 0x0, 0xffff4483, 0xffffffff, 0x5, 0x8, 0xe00f, 0x5, 0x8fe4, 0x0, 0xffffffff, 0x2, 0x4, 0x6a2e, 0x5, 0x8, 0x6, 0x1000, 0x9, 0x9, 0xfffffffb, 0x6, 0x9, 0x8, 0x1, 0x80000001, 0x46, 0x0, 0x9, 0x1, 0x8, 0xfffffffe, 0x0, 0x1, 0x948, 0x7, 0xfff, 0x358a20b0, 0x2, 0x800, 0x9, 0xbaf, 0x100, 0x40, 0x3, 0x1000, 0x8, 0x5, 0x801, 0x0, 0x8000, 0x6, 0x80000001, 0x88, 0x7fffffff, 0x8, 0x7ff, 0xc1, 0x9, 0xbf, 0x7, 0x6, 0xed, 0xfffffff7, 0x7ff, 0x3, 0x1f, 0x2, 0x1, 0x6, 0x800, 0x10000, 0x5, 0x4, 0x5, 0x1f, 0x67, 0xb81, 0x8, 0x0, 0x5, 0x0, 0x4c9, 0x7fff, 0x4, 0x81, 0x2, 0xffff, 0x5, 0x0, 0x0, 0x100, 0x10001, 0x4, 0x101, 0x79c7447a, 0x7fff, 0x6, 0x932b, 0x4dd2, 0xfb2, 0x8, 0x2, 0x6, 0x6, 0x7, 0x9, 0x0, 0x5, 0x7f, 0x7fffffff, 0x10001, 0x9, 0x0, 0x7, 0x80000001, 0x5, 0x100, 0x81, 0x58, 0x1, 0xffffffc1, 0x7, 0x960, 0x5, 0x2, 0x6, 0x2, 0x79d, 0x200, 0x4, 0xfffff800, 0x9a, 0x4, 0xc13, 0x81, 0x7fff, 0x1, 0x0, 0x7ff, 0x8001, 0x401, 0x1, 0x3, 0x5, 0xbaa8, 0x6, 0x731, 0x7, 0xffffecf9, 0xded6, 0x9, 0x0, 0x92d, 0x200, 0x20, 0xacf6, 0x4, 0x81, 0x5, 0x9, 0x1, 0xfffffffc, 0x5c59, 0x3, 0x5, 0x5, 0x7fffffff, 0x5, 0x4, 0x9, 0xffffffff, 0x7, 0x5, 0x8001, 0xfffffa6f, 0x6, 0x5, 0x6, 0x2, 0x401, 0xff, 0x10001, 0xef08, 0xc3, 0x8, 0x0, 0x4, 0xfffffa94, 0x91, 0x0, 0x58, 0x6, 0xa2, 0x6, 0xfffffffa, 0x1, 0x6, 0x9, 0xfffffff9, 0x3, 0xffffff80, 0x3ff, 0x8, 0x9, 0x3, 0x7f, 0x6fd, 0xdf0a, 0x9, 0x2, 0x10000, 0x80000001, 0x800, 0x6, 0x2, 0x9, 0x50c1, 0x7fffffff, 0x4, 0x6, 0x80, 0x7, 0x7, 0xf2, 0x400, 0xc92, 0x8001, 0x51a, 0x200, 0x1f, 0x4, 0x0, 0x3, 0x0, 0x401, 0x8000, 0xe00000, 0x81, 0x1, 0x6, 0x4, 0x6, 0x6, 0x8, 0x2, 0x20, 0x8, 0x401, 0x9d, 0x6, 0x6d, 0xb0, 0x8001, 0x6, 0x7f, 0x9, 0x1ad, 0xfffffffd, 0x7, 0x5, 0x3, 0x1, 0x811, 0x0, 0x7fff, 0x2, 0xb5, 0xa5b, 0x2, 0x7, 0x9, 0x0, 0xd108, 0x9, 0xfff, 0x81, 0x1000, 0x9, 0x4, 0x5, 0x8, 0x5, 0x55e, 0x7, 0x7, 0xfff, 0x9, 0x4, 0x401, 0x0, 0x2, 0x7fff, 0xfffffff7, 0x9, 0x97c5, 0x2, 0x1, 0x6, 0x7, 0x6, 0x33c3, 0x7, 0x80000001, 0x8, 0x8, 0x100, 0x4, 0xc9, 0x10001, 0x2, 0x0, 0x7fffffff, 0xec37, 0x2, 0x8, 0x1ff, 0x7133, 0x5, 0x1, 0x1, 0x4, 0x1, 0x6e, 0x2, 0x83, 0x3, 0x1ff, 0x1, 0x0, 0x5, 0x6, 0x1, 0x6c, 0xff, 0x4, 0x7ff, 0x6, 0x0, 0x5, 0x10001, 0x8, 0x5, 0x8001, 0x9, 0x3, 0x10000, 0x9, 0xbb, 0x4, 0x7fff, 0x797, 0x0, 0x8, 0xffffffff, 0xff, 0x49, 0x0, 0x9, 0x52d, 0x98, 0x0, 0x7fffffff, 0x0, 0x7, 0x4, 0x80000001, 0x7, 0x5, 0x1, 0x800, 0x3, 0x2, 0xffffff96, 0x9, 0x9a94, 0x4, 0x8, 0x80, 0xff, 0x101, 0x8, 0xebd4, 0x1, 0x1, 0x3ff, 0x16, 0xbd3, 0x3f, 0x5, 0x5, 0x400, 0x5, 0x2, 0x670, 0x3, 0x1, 0x5, 0x57, 0x2d49, 0x5, 0x9, 0x78, 0x20, 0x3, 0x0, 0x1f, 0x401, 0x7, 0xffff, 0x8000, 0x80000001, 0x5, 0x22f0, 0x3, 0x80000000, 0x3, 0xa2, 0xcf62, 0x8, 0x1f, 0x10001, 0xffffffe6, 0x4, 0x0, 0x9, 0x1ff, 0x5, 0x9, 0x8, 0xffff, 0xffffffff, 0x2, 0x0, 0x2, 0xfff, 0x2, 0x2, 0x4, 0x693f, 0x9787, 0x9, 0x2352, 0x1, 0x834a, 0x9, 0x8001, 0x6, 0x7fffffff, 0x0, 0x2, 0xeaf, 0x5, 0x3ff, 0xfffffffa, 0xd8e, 0x3, 0x3e, 0x8000000, 0x0, 0xf1e6, 0x10000, 0x3, 0x7ff, 0x2, 0x5, 0x7, 0x7fffffff, 0x10000, 0x40, 0x1, 0x7, 0x20000000, 0x2, 0x4, 0x1, 0x5, 0x5, 0xfff, 0x81, 0xe, 0x8, 0x3394, 0x40, 0x80, 0x81, 0x7ff, 0x9, 0x0, 0x5, 0x400, 0x9, 0x0, 0x8, 0x4, 0x3, 0xfffffe00, 0x80000001, 0x3, 0x7fff, 0x6, 0x3f, 0x20, 0xd49d, 0x3, 0xb07f, 0x3, 0x3ff, 0xa000000, 0x1, 0x348, 0x6, 0x6, 0x78c, 0x4, 0x7, 0x7, 0x0, 0x3, 0x2, 0x1f, 0xfffffff8, 0x6, 0x1ff, 0x1f, 0x9, 0xff]}) write$evdev(r2, &(0x7f0000000040), 0xc00) [ 1155.899247] audit: type=1804 audit(1604080449.111:6518): pid=7020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2718/bus" dev="sda1" ino=17380 res=1 [ 1155.940436] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1156.027166] audit: type=1804 audit(1604080449.231:6519): pid=7027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2718/bus" dev="sda1" ino=17380 res=1 17:54:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:09 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20902, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0xc2604110, &(0x7f0000000180)={0x7fff, [[0x2, 0x5, 0x5, 0x3, 0x3, 0xfffffffe, 0x8], [0x0, 0x5, 0x2, 0x5, 0x3, 0x1, 0x2, 0xffff8001], [0x7fffffff, 0xec, 0x9, 0x0, 0x5, 0x5, 0x3, 0x200]], [], [{0x69, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x1, 0x10001, 0x1, 0x0, 0x1, 0x1}, {0x7, 0xfff00000, 0x1, 0x0, 0x1}, {0x8, 0x1, 0x1, 0x1, 0x1}, {0xf8d, 0xffffffff, 0x0, 0x1, 0x1, 0x1}, {0x7fffffff, 0xa7, 0x1, 0x1, 0x1}, {0x1, 0x7a8, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x6, 0x0, 0x1}, {0x7, 0x6, 0x0, 0x0, 0x0, 0x1}, {0x6, 0x800, 0x1, 0x0, 0x1, 0x1}, {0x65, 0x1, 0x1}, {0x1, 0x8, 0x1, 0x1, 0x0, 0x1}], [], 0xfff}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x20}, 0x0, 0x3}, 0x9) 17:54:09 executing program 0: ioctl$sock_ifreq(0xffffffffffffffff, 0x8942, &(0x7f0000000140)={'wlan1\x00', @ifru_ivalue}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r4, &(0x7f0000000040), 0xc00) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000440)=""/205) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x280000, 0x0) ioctl$TIOCL_SELLOADLUT(r5, 0x541c, &(0x7f0000000240)={0x5, 0x20, 0x2f262ab2, 0x7}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r6, 0xc008ae88, &(0x7f0000000b40)={0x1, 0x0, [{0x10a}]}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x40844}, 0x4) 17:54:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfeffffff, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:09 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2, &(0x7f00000000c0)={[0xfff]}, 0x8) [ 1156.330428] audit: type=1804 audit(1604080449.532:6520): pid=7043 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2719/bus" dev="sda1" ino=17376 res=1 [ 1156.346406] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1156.443769] audit: type=1804 audit(1604080449.652:6521): pid=7055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2719/bus" dev="sda1" ino=17376 res=1 17:54:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x30900, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="377148a862a2550519cb1913b727481d8521e5447e583059967e7a9c60b0d6ed19d8a3f9905a2553671edcf2782d99c333d156cfd9a8f960d74fd2f9710cbcdb0f70e726f59782e71330c6f23a85dfaaf2d42630af4800a6064826c907b80b108399fb19f43b69d43f9762e950d523bfb3fd2afc7eaf84dbe0f92a996950b21d76795a70331bd7e00ef5c214a7aeecf8e0188204d9bda85644cb", 0x9a}, {&(0x7f0000000180)="d64d8023fc55ebffc03014fd4698e6cce36a08d72c75aeb23a05d1148f430bad2ddb1cb097def64a4d29b98ac64e04f573c127e46604fd6317581fb13a488aaaa22d4c2680e8b7e742863a0c416427817683eef09237d031894684e42a8be54f3d2ef72f244ab8ffb282fc4e5a7b5640bcf645ca0130b1ed06f3d977ac949c8a56924ff8323ebb1b222a", 0x8a}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x258, 0x20000000}, 0x40080) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:09 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x2c, 0x4, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x4, 'wlc\x00', 0xe, 0x40, 0x1b}, 0x2c) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={@any, 0xffff, 0x9, 0x9}) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000080)={0xf, 0x5, 0xf4, "a12274c945079abbb69c590ced6777"}) 17:54:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xff000000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:09 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1156.823309] audit: type=1804 audit(1604080450.032:6522): pid=7075 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2720/bus" dev="sda1" ino=17380 res=1 17:54:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xffffffba, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfff}}, 0x5, 0xff}, &(0x7f0000000000)=0x90) [ 1156.879125] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:10 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000010, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r0 = shmget(0x0, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) write$vga_arbiter(r1, &(0x7f00000000c0)=@other={'lock', ' ', 'mem'}, 0x9) getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r3, &(0x7f0000000040), 0xc00) 17:54:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xff0f0000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0xcc, 0x0, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5, 0x7ff}, &(0x7f0000000280)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x8000002, 0xc, @loopback, 0x10004}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) r6 = openat$cgroup_ro(r2, &(0x7f0000000140)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$RTC_VL_READ(r6, 0x80047013, &(0x7f0000000180)) splice(r5, 0x0, r4, 0x0, 0x1000000000000003, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x1, 0xf08, 0x300000, 0x0, 0xd}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:10 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) iopl(0x0) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:54:10 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1157.329195] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) r2 = dup(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x517500, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000000c0)=""/220) 17:54:10 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x25) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) sched_rr_get_interval(r1, &(0x7f0000000000)) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:10 executing program 0: getpriority(0x1, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={[], 0x8, 0x7, 0xfffff801, 0x4, 0x8}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:54:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xff190400, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:10 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:10 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/14, 0xe}], 0x1, &(0x7f0000000240)=""/206, 0xce}, 0x10000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "5a8b61049d097c20", "23aa185f5215d5ddb1861192160fda6728f1dd5ace9d8b75ad2c617b69602a87", "8e2fb4d9", "6194ea64fd064733"}, 0x38) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r2, &(0x7f0000000040), 0xc00) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000340)=""/217) [ 1157.749910] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f00000000c0)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 17:54:11 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x3) 17:54:11 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:11 executing program 5: sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16, @ANYBLOB="000327bd7000fcdbdf250800000004000180040001805000018008000100", @ANYRES32, @ANYBLOB="140002007866726d10490000000000fdff0000000008000300030000e1070001", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32, @ANYBLOB="0800030003000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x40008000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @qipcrtr={0x2a, 0x4, 0x7fff}, @xdp={0x2c, 0x2, 0x0, 0x28}, @vsock={0x28, 0x0, 0x0, @host}, 0x1000, 0x0, 0x0, 0x0, 0xe1e, &(0x7f00000000c0)='ip6tnl0\x00', 0xe2dd, 0x2, 0xfff}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x25c, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x8004}, 0xc000) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r8, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:11 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0xe98, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="d6d691f9ad5145462cda8596e728804522fa8925526a08ea806015ac270d1c7ea0e491cb458f0458ac109a2ebaa74bd1a4604fead2bb91b2e05fa3c95123d96a0d4d82973839170fdd6df2b75123da6f087ec475e288412929bb22f30e97342f9b752d8b4180117ef70224cb5196d4252b412fd3d5f843f9350bde662110cbf4a70b12f6609047ad8f647de5f2dc70cbd20237a459c16de264156c84ccfac5273c44f8473f018e3df638965c70f4285dd5732db94c05a57fd3e5d01d1b1a8f60807b4fd880c5ceeee6d0fcfcf4f127d00c5f310cb541c541829a17030408ad9b27ad7b45e317a21d", 0xe8, 0x381}, {&(0x7f0000000400)="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", 0xfe, 0x5}, {&(0x7f0000000240), 0x0, 0x6}], 0x2800020, &(0x7f0000000580)={[{@hide='hide'}, {@nocompress='nocompress'}], [{@subj_role={'subj_role', 0x3d, '/dev/input/event#\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '{%,\x00'}}, {@smackfshat={'smackfshat', 0x3d, '({:{*++*#'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '%'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}]}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000640)={0x2, 0x2, 0x1, 0x0, 0x0, [{{r0}, 0x8}]}) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0xfffffff8, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r3, 0x8004550f, &(0x7f00000000c0)=0xdaaa) write$evdev(r2, &(0x7f0000000040), 0xc00) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) [ 1158.116736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1158.157252] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:11 executing program 0: ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, &(0x7f0000000040)={0x80fd, 0x1}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000080), 0x0) 17:54:11 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@name, &(0x7f0000000100)=0x10) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000040)=0x3f, 0x4) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x2, 0x0, [{0x7fff, 0x0, 0xe0}, {0x0, 0x0, 0x8}]}) 17:54:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xff7f0000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:11 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24048890, &(0x7f0000000200)={0x2, 0x4e20, @broadcast}, 0x10) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x40001, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x1, 0x7, 0x301, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xb30}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xc534}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x3}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xede}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4e}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x48001}, 0x4000000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x16, 0x5, 0x8}], 0xfffffffffffffcb9) 17:54:11 executing program 5: read(0xffffffffffffffff, &(0x7f00000000c0)=""/142, 0x8e) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:11 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1158.597198] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:12 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x6e84, 0x3}, 0xe) 17:54:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) accept4$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000100)) 17:54:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffca3dd8, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:12 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r1 = signalfd(r0, &(0x7f0000000040)={[0x7]}, 0x8) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000080)=0x820, 0x4) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:54:12 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:12 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000000)=0x1500, 0x4) 17:54:12 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) ioctl(0xffffffffffffffff, 0x5, &(0x7f0000000040)="1001e98578482f07a3118524c6b1c6765840dc675d94553fee2dce74b2b4b988836c4af735918d9495164c275650e4cbb09f6085c11712f92720ee3834f1f4bf357613714f819b4c83f35cc5f1f55792ef789f896b602470f12bb57c46a7685db68e9df812d37dc0faf93a2b") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r1, &(0x7f0000000040), 0xc00) 17:54:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:12 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000002c0)="0f090f017e020f30f30f090fc72e8f00baf80c66b85e67af8e66efbafc0cb8bb94ef66b87746bf570f23c80f21f86635000090000f23f8ba200066ed66b96308000066b870a9000066ba000000000f3066b9800000c00f326635004000000f30", 0x60}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000000)={0x3, 0x4, [{0x4, 0x0, 0xfffffffffffffff7}, {0x74f1, 0x0, 0x7fff}, {0x10000, 0x0, 0x6}]}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) [ 1159.003046] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:12 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1159.295999] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 17:54:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1159.480311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xe7, 0x51, 0x2, 0x5f4, 0x3, 0x6, 0x7f, 0x3b7, 0x38, 0x3be, 0x5f6000, 0x0, 0x20, 0x1, 0x80, 0x9, 0x86}, [{0x70000006, 0x6, 0x7fff, 0x5, 0x2, 0x8, 0x9, 0x7}, {0x6474e551, 0xffffffc0, 0x3, 0x400, 0x3, 0x5, 0x0, 0x200}], "1dd8052e8d4ba01c6cb6c8307a88c8ff30f36983603f20561a1b6ca7f313023883ee580f46033aa50b77a5520b7d7d56e8b16cd98b7e3437a0c10f0d7a2f6046ca97be182f14a485c9550da4dfad245779eb9405b6fd63771c2567d75c85bca38baf55173caa39b6debfac94f4be4dd5918cff86f50b82fbeb03baaf138067a6a7df558da628139dfe2f26c51efb5a77bc5d2c37c5498c91d548179dcefa09", [[]]}, 0x217) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000040)=0x1ce4) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 17:54:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffff1f00, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf4, 0x0, 0x1, 0x7, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x65}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x59a4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:13 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, 0x0, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:13 executing program 5: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x0) [ 1160.479643] kauditd_printk_skb: 13 callbacks suppressed [ 1160.479656] audit: type=1804 audit(1604080453.692:6536): pid=7247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2727/bus" dev="sda1" ino=17392 res=1 17:54:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x81, @fixed, 0x3, 0x1}, 0xe) [ 1160.527999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1160.570633] audit: type=1804 audit(1604080453.762:6537): pid=7247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2727/bus" dev="sda1" ino=17392 res=1 17:54:13 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:13 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x26, 0x4) 17:54:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, 0x0, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1160.803721] audit: type=1804 audit(1604080454.012:6538): pid=7257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2728/bus" dev="sda1" ino=17029 res=1 [ 1160.846027] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x121001) write$evdev(r0, &(0x7f0000000040), 0xc00) accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0xfff, 0x82, 0x800c36, 0x80000000, 0x5, 0xcba2}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) shmctl$SHM_STAT_ANY(0xffffffffffffffff, 0xf, &(0x7f0000000040)=""/26) [ 1160.875389] audit: type=1804 audit(1604080454.082:6539): pid=7257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2728/bus" dev="sda1" ino=17029 res=1 17:54:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffffa888, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, 0x0, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/26, 0x1a) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:14 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1161.160644] audit: type=1804 audit(1604080454.372:6540): pid=7278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2729/bus" dev="sda1" ino=17391 res=1 [ 1161.200808] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:14 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x20) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = getpid() r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) r7 = syz_mount_image$bfs(&(0x7f0000000600)='bfs\x00', &(0x7f0000000640)='./file0\x00', 0x2, 0x2, &(0x7f00000007c0)=[{&(0x7f0000000680)="7877142d94176c8d0080ce9cf309", 0xe, 0x56e}, {&(0x7f00000006c0)="f819b263d25131dfc4a72e37f0939c343275e3540e596bc349f6cd08de26154b0cb105cc7a26c46a295b2081fc1ae633435c743b4b47ba6a578b0df88dd1f5c085704384583442d375e01a015c14005e89e92ae446bad538aa59bcd00ebc3eceba376ca1d9c9476fca378b615fb2c732ac6ad26493b23aedfe9ac1cdf5b82ebb98b2a6c90884546c828bbad4f9673aa0ac0e530ece9aab616d22791b43fcee0f5af22bd0494e489c43bdedf830de977e22828bd536f54e34ea7f683fb5d86766a4e72a2e02c2ca", 0xc7, 0x2}], 0x3091, &(0x7f0000000800)={[{'!(-'}, {'(&'}, {'.)/.(,\x8a'}, {'/]'}, {']^.&%{}'}, {'#'}, {}, {'\',]'}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@appraise_type='appraise_type=imasig'}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x63, 0xab802df736cc435, 0x34, 0x36, 0x30, 0x39, 0x62], 0x2d, [0x38, 0x33, 0x35, 0x66], 0x2d, [0x39, 0x62, 0x62, 0x33], 0x2d, [0x38, 0x34, 0x38, 0x31], 0x2d, [0x62, 0x31, 0x64, 0x30, 0x38, 0x66, 0x37, 0x65]}}}, {@subj_role={'subj_role', 0x3d, '^^'}}]}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="d8ccff8d8d3c6854dc1a3b4e45d51795f55e92d98ae0dbb59116f5a6b2e53d7f98ba51474bb67931b9843c934105bbcb7390e0f2ea34c051b0e6858b7d4af29947ade7cd683288ea9b3531bdb484a4008a37a7b7e7ad8c8eefdb5b3439faf4051b9803587fc2949aad0579dbcee8dfb10d1db0ba154c4068312476ebaca69a6097059b05f32304b0065a35f3413ede86835bc6f0dc93a2e55419d8c39e0edacb8f48eb3b899629783095a9736a6b8d91f685096529d77e", 0xb7}], 0x1, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, r4, r0, r1, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r0]}}, @rights={{0x20, 0x1, 0x1, [r1, r6, r7, r8]}}], 0x138, 0x20000000}, 0x48004) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) [ 1161.237747] audit: type=1804 audit(1604080454.452:6541): pid=7278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2729/bus" dev="sda1" ino=17391 res=1 17:54:14 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1161.342909] nla_parse: 3 callbacks suppressed [ 1161.342921] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1161.458691] audit: type=1804 audit(1604080454.672:6542): pid=7297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2730/bus" dev="sda1" ino=17391 res=1 17:54:14 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1161.532594] audit: type=1804 audit(1604080454.722:6543): pid=7297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2730/bus" dev="sda1" ino=17391 res=1 [ 1161.680462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1161.710710] audit: type=1804 audit(1604080454.922:6544): pid=7302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2731/bus" dev="sda1" ino=17391 res=1 17:54:15 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) ioctl$CHAR_RAW_BSZSET(r0, 0x40081271, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) syz_mount_image$qnx4(&(0x7f00000000c0)='qnx4\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x8, &(0x7f0000000680)=[{&(0x7f0000000180)="2aac5e6d74e57289745c8d2d50a0060ec5fae30d1b14a8f046a7f9692b3e3dc870ae7d03088ece562454938bb39a3af1a05744ca76ebba5adf46ebf29ac154d34c64c6abfcae567113397cd8ed49cfdd57a1fe5dada0fcbf5be1f42a76b49fb0ae08bb755ae9649841", 0x69, 0x81}, {&(0x7f0000000200)="aa3f575df2f7d36f2e0e982118f0aecf528053877ecc7f321780fe07dc7831edd6e42f2094a3c50ceecb62fa9c335a0018d91bdd8582680f9dbbfc9c59401804e545115eadcb107e050cbd54fab1fd0529e760c46005911ef812f26ea7c6f87f7daa71b3c99dfd087a162ebe27d7f6f26caa73227b5e1b928ceaa5fffed47d2d55986c3d482ec5fc5699d76a0e6fa802d7ae7e22ac23ec9c1217f22f85431312a3615c73439bbaad93c38e735a8216df7907db6cdf4a9ebd9b1ad27bce4c5629e62c450924c52a125260935d8438fa54c8208ced3d0390", 0xd7, 0x8155}, {&(0x7f0000000300)="996aeb60caf20d9e9dbf0d04155fde94e1021175290d73648978ee6aef1a8e646812a7d1cec26bc665b3d3779c404763ced95a7b20ab97becb5d5342d9972eef94b6", 0x42, 0x9}, {&(0x7f0000000380)="33ccc18cdc233b2b01437491f81c6e4dfa36b815048d7f7361fcd4890893d9b9395ec90e78a2310372c15bdf7889b5ce0ecaaf1862529072238b6b3f4d679b73e4b04e88183765dca71a3f37868b943be6914740d9da0d23068fbf2d70df4e2a757ebbcbef8cd86fddee79a8fc3100dda06bfab4538889b8c75679716a1c43d0093e59b0f92d815b0cb28a775c50f4220d26bb42dc65eafa67d5c4fc6fd92b8db6683b3eb591c7072f4744813afaffbdb1a19a3f0ea622574d5ccb1d4b", 0xbd, 0x8}, {&(0x7f0000000440), 0x0, 0x5af3}, {&(0x7f0000000480)="3fa4ced2fef86cfaa889f3581d22769ea2c7415f196c1e96f23769cc25614d1f609fa573cfe00bbe4e89343ac20b9e32802031a0a7a0432b9dea27f5163f16d5de8c1124628a3ad1db28c09e5585239222edaae5c0d179e769d8f93efb9f", 0x5e, 0x400}, {&(0x7f0000000500)="f98ff66a94cb0e8621d7e6ff787e6ae3a518f1f00b9e57ce66a3505ce13c5efc6786704adf4c2552ed8ed71aec4759b2f6eba989f8cecb2cdbea84b597bfb1349e361da8fff8ad09ee54d8516900dd3be94e18cce797697d0eb277cf36d82da39e3524a9af92f2737eb24ae41dadaf86d90d76c6f156885a7e2a8c8ae569944efd04505e0d40d7d3d269cc214a9c17bd2445037149672f63f01e4fc4d03798a0c2656ca7af0e501cafd19a27e4b27800476688d39216b8", 0xb7, 0x9}, {&(0x7f00000005c0)="ff9864a017fc93df78c2e07ce5d89fc8970198ab8b8cc40a09b26b857b69119925e3dd96894bf2e823deb495eb912683411f1bd3ed9ee9abc8e9ad0b11589aff4e35e2fa11aac800676516049b030583e91c86d3ea728a3f63cc527f2b29d910ad59775bfaceb34986ec8c9a7011e9be5f9a2868cae5dbd76894a0e8c5902ff1d5d92657e87e120062", 0x89, 0x185f}], 0x4000, &(0x7f0000000740)={[{}, {'\x00'}, {'\x00'}], [{@appraise_type='appraise_type=imasig'}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fowner_lt={'fowner<', r4}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@obj_role={'obj_role'}}]}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x8, @none, 0x1, 0x1}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1161.781320] audit: type=1804 audit(1604080454.962:6545): pid=7302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2731/bus" dev="sda1" ino=17391 res=1 17:54:15 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) 17:54:15 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfffff000, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:15 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x4, 0x3}, 0xe) 17:54:15 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x14, 0x18, 0x200, &(0x7f00000000c0)}) [ 1162.063518] net_ratelimit: 2 callbacks suppressed [ 1162.063565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 17:54:15 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:15 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000001580)={0xffffffff000, 0x5}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:15 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) mmap$fb(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x4000010, 0xffffffffffffffff, 0x4c000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:54:15 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x3, 0x3ff, 0xf000, 0x40, 0x0, 0x6]}, &(0x7f0000000040)=0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:15 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) r1 = socket(0x1000000010, 0x80002, 0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$afs(&(0x7f0000000080)='afs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="fbb65e786ffb37077c303ba0316d0109f2233ecc6e480ced5e1e7ed307c2d1784af1efbffaf8bc537902ad22cf029b295a7c6cb8f6ad5fb1985165f2648c96bc558cd71f72b2f29337c126c3ac78a916aac92f7e3d173c2d11eac99aec", 0x5d, 0x6}, {&(0x7f0000000180)="157253d7610f37e09ee5f19b7fa51ff9895236f1c20cc4e78dd483aa8d93fee059ec00e8cb17fe7ad9422961580e4cd1", 0x30, 0x3}, {&(0x7f0000000240)="c5f91d44c93a37899cff3797db954773fd58ffd6249b856fce3cc806f72ea8f2e30283564aaacdf0baa6bb1b83fd65f0872228e3d9fe6ec0eb6ba202bd2141cb84aeb5726dc43a61cb4321e7aa70bea4f19568e7a26bd5ae99ca42cc6f01b28a3aa60e0f470529ce4195e567ac3daaa9c81393dbdb1fa2870d99e9131069ae3bffef8ddadc80cf", 0x87, 0x3}], 0x1000, &(0x7f0000000400)={[{@flock_local='flock=local'}, {@flock_write='flock=write'}, {@flock_strict='flock=strict'}, {@autocell='autocell'}, {@flock_write='flock=write'}, {@flock_openafs='flock=openafs'}], [{@uid_gt={'uid>', r2}}, {@subj_user={'subj_user', 0x3d, '/dev/input/event#\x00'}}]}) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0x0, [0x7, 0xd3], 0x1}, 0x10) [ 1162.384943] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0x2040}, 0x5) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00000000000000002a0012000900010076657468"], 0x48}}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000040)={0x40, 0x134c, 0x80, 0x100, 0xfffffffa, 0x5}) 17:54:16 executing program 0: sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe98}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff98}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x24000840) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "f18124e5b84a5955731bae068f4edbdc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "2246f1c75f13c929e94255db92c3196d"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) r6 = signalfd(r5, &(0x7f0000000040)={[0x2]}, 0x8) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000080)) write$evdev(r5, &(0x7f0000000040), 0xc00) 17:54:16 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1162.886720] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1162.919078] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 17:54:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffffff7f, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:16 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x0, 0x0) 17:54:16 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:16 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) shutdown(r1, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @bcast, @netrom={'nr', 0x0}, 0x5ae, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xfffffbff, 0xffffffff, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x200, @fixed={[], 0x10}, 0x0, 0x3}, 0xe) [ 1162.987099] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:16 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x800, &(0x7f0000000200)={0x2, 0x4e20, @broadcast}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:54:16 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:16 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) signalfd(r0, &(0x7f0000000040), 0x8) write$evdev(r0, &(0x7f0000000080), 0x0) 17:54:16 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) ioctl$SG_IO(r0, 0x2285, 0xfffffffffffffffd) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = socket$inet6(0xa, 0x4, 0xb4d) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xfff, {{0xa, 0x4e21, 0x11f1, @dev={0xfe, 0x80, [], 0x3e}, 0x25}}}, 0x88) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r3, &(0x7f0000000040), 0xc00) [ 1163.327508] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:16 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r1, r2/1000+10000}, 0x14, 0xf0, 0x401}], 0x18) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000000c0), 0x4) 17:54:16 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @empty}]}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@mcast2, @remote, @remote, 0x1000, 0x6, 0x7, 0x0, 0x7, 0x8c0140, r2}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x149000) write$evdev(r3, &(0x7f0000000040), 0xc00) 17:54:16 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1163.597998] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1163.632348] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1163.654141] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffffff9e, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x12}, 0x0, 0x3}, 0xe) 17:54:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x2f, 0x0, 0x38, 0x200000, 0x10, @ipv4={[], [], @local}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x26, 0x10, 0x1f}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000126bd7000ffdbdf25040000001c0001800800030003000000080003000000000008000300cb000000180001801400020069705f7674693000000000000000000014000180080001002019dce646d00353685251096f4bdd66cb2ec62ec1e497b616eec6036bc4f11c7404f49828b92f97d90a34587400fae498", @ANYRES32=r2, @ANYBLOB="080003000100000018000180140002007465616d3000"/32], 0x74}, 0x1, 0x0, 0x0, 0x8000840}, 0x1800) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) connect$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0)={0x23, 0x0, 0x1, 0x9}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x7ff, @local, 0x8}, {0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x0, [0x200, 0x7, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x80000001]}, 0x5c) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000200)) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 17:54:17 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x2404c01b, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) 17:54:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @remote, @netrom, 0x1, @netrom}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$SOUND_PCM_READ_BITS(0xffffffffffffffff, 0x80045005, &(0x7f00000000c0)) 17:54:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffffffc3, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x80000, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x4, {0xa, 0x4e20, 0x800, @remote, 0xc8}}}, 0x38) 17:54:17 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r0, &(0x7f0000000040), 0xc00) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x0, 0x0) 17:54:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f00000000c0)={0x5, @raw_data="0759d143dbeb3ce728e7db8965cc36f82309102415491f31d2ea6000feba10a69a0985d1a1a0afb4d771c2ee6e7d5a5e31322a3514e1a9b02aa821a65b4555c06a0f49ff9219c8d01003b4145fde01af6b48895f57599602a84a476fbcbdcfdb67726c8984247d48663224b665b03249e3286ac4be311869501a120bc5ecbde16c36f1d0eeb0c848abf2388e28f3a0d26becfdfbe605b3ced205d08afa0cacc882fd68006b461c31c9f440835a648cf3498c01a66a51dd4f7bd586256eaadd175395ec5664d73db0"}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x11}, 0x0, 0x1}, 0xfffffffffffffec8) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xd6, 0x6, 0x2, "53d13e562dda355a4ea5438fbcde2f9b", "f3d550fdb62ed51a7b7c679477bb7470696a485538843f642d25b72513d97309ec0ade10a551da0b4c0de2aa3cfb1a3ec0af5d382678985be0649520948375c36f0b1c4a649020ebda0c7f88f687c39efb1db3167ba0972dead4576d26f3aa95584b06147203d4f858febe67592904bc1c2544609d84ea1c47a4a7d9deddc8d5a62110779b84b3e1e6e38b03c69c5c59fbac8f5c9ac7baded5cc44a05c67ba806c61175eb8df12a087a4eb53082a45ac1edf175795af3896b912cb95dbfdae81c5"}, 0xd6, 0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000040)={0xb75, 0xd77d, 0x1}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @none, 0x2}, 0xe) 17:54:17 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) [ 1164.245617] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:17 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffffffe4, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1164.731951] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) personality(0x8000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000040)={0x1e, 0x37, 0x1, {0x2, 0x3, 0x92}}, 0x1e) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:18 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x11}, 0x0, 0x3}, 0xe) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400101, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @empty}, 0x15) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) io_destroy(0x0) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f00000010c0)) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/4096) 17:54:18 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:18 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x2fcbda4b) [ 1165.049278] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:18 executing program 5: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffe, @none, 0x1000, 0x3}, 0xe) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/zoneinfo\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x1406, 0xc, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x50}}, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x76, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="b994080000b804000000ba000000000f30c4418de592e4720000660f3a0831003efbc4210573d51e410f00149f66baf80cb8a2f7dd88ef66bafc0c66b8fd7f66ef66baf80cb8d8d5e18fef66bafc0cb87e000000ef0f0766b803008ee0", 0x5d}], 0x1, 0x1fe, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000001e00)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000017c0)={r8, 0x7, 0x0, [0x5, 0x80000000, 0x8000, 0x8, 0x100000001], [0x1000, 0x8, 0x9, 0x2, 0x9, 0x200, 0x1, 0x7, 0x541, 0x8, 0x1a45, 0x8000, 0x3, 0x8, 0x2, 0x7, 0xa47, 0x9, 0x7131, 0x6, 0x24f, 0x29, 0x6, 0x7, 0x8, 0x1ff, 0xcf, 0x0, 0x80, 0x1000, 0xffffffffffff5683, 0x3, 0x4, 0x2, 0x10000006, 0x3f, 0x0, 0x2, 0xffffffff, 0x9, 0x1ff, 0x1, 0xff, 0x0, 0xd, 0x7fffffff, 0x7, 0xfffffffffffffff7, 0x0, 0x0, 0x80000000, 0x3, 0x40, 0x1000, 0x4000000, 0x0, 0x7f, 0xf1, 0x8000, 0x1000, 0xef6, 0x7, 0x2, 0x400, 0x0, 0x9, 0x0, 0x1, 0x100000001, 0x10001, 0x24, 0x0, 0x91c7, 0x800, 0x7, 0x9cd2, 0x1f, 0x0, 0x1, 0x1, 0x7, 0x1000100, 0x0, 0x80000000, 0xb0, 0xffffffff, 0x1, 0x1, 0x0, 0x2, 0x78b, 0x4, 0x5, 0xbee, 0x0, 0x0, 0x6, 0x5d, 0xffffffffffffff1a, 0x20, 0x2, 0x6, 0xe22, 0x5, 0x0, 0x6, 0xfffffffffffffff7, 0x7c7, 0x6000, 0x7fff, 0x7, 0x5, 0x1ff, 0x3, 0x1, 0x200, 0x81, 0x800, 0x0, 0x5afa]}) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000600)={r8, "a999ac524621c92a9ad219a81cef7de7"}) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r3, 0x101, 0x0, 0x0, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x50}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x120, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 17:54:18 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:54:18 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4000004, &(0x7f0000000040)={0xa, 0x2, 0x0, @empty, 0xffffffff}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$USBDEVFS_SETINTERFACE(r1, 0x80085504, &(0x7f0000000040)={0x6, 0x9}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f0000000000)) [ 1165.776779] kauditd_printk_skb: 13 callbacks suppressed [ 1165.776793] audit: type=1804 audit(1604080458.992:6559): pid=7497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2738/bus" dev="sda1" ino=16081 res=1 [ 1165.821811] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000002c0)="0f090f017e020f30f30f090fc72e8f00baf80c66b85e67af8e66efbafc0cb8bb94ef66b87746bf570f23c80f21f86635000090000f23f8ba200066ed66b96308000066b870a9000066ba000000000f3066b9800000c00f326635004000000f30", 0x60}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000000)={0x3, 0x4, [{0x4, 0x0, 0xfffffffffffffff7}, {0x74f1, 0x0, 0x7fff}, {0x10000, 0x0, 0x6}]}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00000000c0)="f3abf3bfd1edcc66b3d6429298cf688b661a14006137e0e7da6a4e0b4dcbb754a3b785febb03696351c3ec7bc7e60f74312fa3b50d8aad161bb8797e3a18c2b453f9eccec99d91b414b406b35924b8607327cd9665dab0f2dfde85352e75e8c337b74d69703bf9d5ef44f57bbbd25398acb3e59a38302368b52dfc4ff6cfd1c1a60c5bf2434f6a485c84cc64cc802c89fdd079259c5b3f2257d066c36fe44aa7a4d1b6b89b11f836351435467f62de9e93216b2f16176ca8270cc084da13b36259dadd6db0b73975ca1f4396444a6392859ce2534b04d8") r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 17:54:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 1166.712168] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 17:54:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfffffff0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:20 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:54:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1166.918332] audit: type=1804 audit(1604080460.133:6560): pid=7526 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2739/bus" dev="sda1" ino=16070 res=1 [ 1166.927964] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1167.041861] audit: type=1804 audit(1604080460.243:6561): pid=7528 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2739/bus" dev="sda1" ino=16070 res=1 17:54:20 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:54:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfffffffd, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1167.315937] audit: type=1804 audit(1604080460.523:6562): pid=7540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2740/bus" dev="sda1" ino=16070 res=1 [ 1167.347438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./file0\x00', 0x200, 0x6, &(0x7f0000000440)=[{&(0x7f0000000100)="fe2b05e61a4a885dca1baeff62adb63ca77c8662082e02e47237a0affd6f6582b8a9faa5f12485b08d3f244bcadf965e812f9f996d04567409ca06ad0bd8c4a73becb9fc32279ecdbf26bd3583815fc4b03a2db9b0ec2238c47fabeb7c46c5e3c22ff17ab99b913b79012d5d3ca3f423e7b7df4a9fa322913286428dde30927decf44d3a0319aa8328", 0x89, 0x2}, {&(0x7f00000001c0)="d4000ec150e13e5b2039e3e92646d9954ff8ef2d17b87309a4f59bfbb17f58", 0x1f, 0xfffffffffffffff7}, {&(0x7f0000000200)="732443d68288eacd2fe28b6b79e7eb791a9464cb920abae2999cad07145aa2e253d13f35eac9a0161cb2be42abd4ba18b0bd079f8572f0d4905b0634bc5d6b408af917a540d29d637c96b73bc8a462581a8a7377f398f3699cf25f7ee2b3b8ed17318a2726e38f95bd0ba6e3f4ec1d33d345a215bf458bc4159889af2b3dca436b43c8fcf29853f8180f264f718a27e902d469f53989cd5fe0e74383e38e9ab1fc2b", 0xa2, 0x8000}, {&(0x7f00000002c0)="ba1dbdf95491532cec", 0x9, 0x7}, {&(0x7f0000000300)="dbe4398b895ea12cd770f0d5735cae4ed1f34b01da02790df191992bfb4ad18fabd238bf1d14e77a06539cad247e940530b2775d6beb723bf15d67605f9b49a3f1dbfce05505beb9a9a2ae0ba3100a181617ff937b536503225cb7b760b5f21a43b9e2572673ef83a8c10ec58c35314961edaf92d206bb866c3139c06fe8dd58ca9d9d180a83f91a8c6bea3e71001a58d6aee1fac67fad51e70b044182ad233b88f28140735050c087ad3a1855483a8580e911cad05a", 0xb6, 0x27}, {&(0x7f00000003c0)="81c1619dd56d480fc158558ad527a81e25927e88ce1c4ba150b198f7f180f40be2563c9587e8aa1dc9bb01ca575d0cec299d2e17f77c17da8276dd5549961df96cc24cc0dec6c9f3dbe9134a06e72eb55ccc09bf3b169dc678a14f8633f48c4ee73ff8a176", 0x65, 0x6}], 0x30000, &(0x7f0000000600)=ANY=[@ANYBLOB='noacl,noacl,nouser_xattr,user_xattr,user_xattr,fault_injection=0x0000000000005a48,user_xattr,acl,euid>', @ANYRESDEC=0x0, @ANYBLOB="2c008bc7e963b6ba2225add9a890008c4a344caa3f5446d38cdb4fb756a48eff7de56036400ab1cfedee9b550087be7ecee8bfe0cd86e1561122af7895153deb42e816f063c1054f846eebc284d370f6d27065398eb46fddfb5a07b41c5391671cb1f2f5429adb8cf41da199f5436087c1da55076110567b7a4e9275e89534492a1a302e"]) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 1167.429981] audit: type=1804 audit(1604080460.643:6563): pid=7544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2740/bus" dev="sda1" ino=16070 res=1 17:54:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000000)={@any, 0x0, 0x1, 0xd41}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x25) r5 = perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc46c48, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6], 0x4c}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000000440)={r1, 0x8, 0x0, "c9674268dff78e86cf2d0dc39bdec5eabc3072af5fedd4f0300c550a57d990876271f2a6508e444fde8b9affb5150ae79e57a6c0010821f436f641332641b419197ec807cebfbe6ea02227c90f04aee1962bfeaa0ea6f3e92c2c56db846f98b0fc9c3ca1d6b7605a57a25aeddc2c021c86384b38612187eaa00dce50038ff9ec828bd36293d9666b1f4d83b2ba8ffe11562af903721f09a3772d6f13ef599d1ae96f32287645aa642f"}) sendmsg$NLBL_MGMT_C_REMOVEDEF(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r6, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, ')\xb4[$)\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40041}, 0x4000044) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000025bd7000ffdbdf2504000000080004000300000008000400030000000800040000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) [ 1167.588459] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:54:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg2\x00'}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f00000000c0)) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000340)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000380)=0x2c) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) shutdown(r3, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000300)={0x3ff, 0x9, 0x8, 0x3, 0x4}) sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_SESSION_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x95) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000abca926619da2c7e000900010076657468"], 0x48}}, 0x0) tee(r1, r2, 0x6, 0x5) 17:54:20 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:54:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xfffffffe, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000182}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x1, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x3}, [@CTA_SEQ_ADJ_ORIG={0x2c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xffffff00}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfffffff7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0xc4) [ 1167.703781] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1167.723689] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1167.766484] audit: type=1804 audit(1604080460.973:6564): pid=7568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2741/bus" dev="sda1" ino=16241 res=1 17:54:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1167.811406] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x67, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e24, 0x2, 'lc\x00', 0x30, 0x3ff, 0x5c}, 0x2c) [ 1167.925011] audit: type=1804 audit(1604080461.133:6565): pid=7578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2741/bus" dev="sda1" ino=16241 res=1 17:54:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x501202, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5, @none, 0x40, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x9, 0x3}, 0xe) 17:54:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) 17:54:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000140)=0x78) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r6, 0x0, r5, 0x0, 0x1000000000000003, 0x0) ioctl$SNDCTL_SEQ_TESTMIDI(r5, 0x40045108, &(0x7f00000000c0)=0x48c2) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000040)={'syztnl1\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='ipPvti0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="78000040d40000000000000240b10040006500001f2990787f000001ac1414bb442c0f31640101010000007fffffffff000000067f0000010000a6e7e0000002000001ffac1e000100000008"]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 17:54:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xffffffff, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:54:21 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x0, 0x2}, 0xe) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000000)={0x5, 0x1, 0x8001}) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}], 0x20) [ 1168.549521] audit: type=1804 audit(1604080461.763:6566): pid=7611 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2742/bus" dev="sda1" ino=16258 res=1 [ 1168.570133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1168.663108] audit: type=1804 audit(1604080461.873:6567): pid=7613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2742/bus" dev="sda1" ino=16258 res=1 17:54:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000000c0)=""/187) 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x12}, 0x0, 0x1}, 0xe) 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000016c0)={0x0, 'veth0_to_bridge\x00', {}, 0xff00}) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001440)={&(0x7f00000000c0)={0x1374, r1, 0x4, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xff, 0x63}}}}, [@NL80211_ATTR_TESTDATA={0x36, 0x45, "925bc5ab7b07b060942cc3e921032615711296d6b808081635eab7db68b8dd670e43bb39ae9c8fa9d51c617fd0fd957a3054"}, @NL80211_ATTR_TESTDATA={0xea, 0x45, "392124f7e5bd7f8ebdd9126accba67afaa9b3ac7e4e1d1d63398608b78c9b4460fecceb2868c74130557ee44b85e8c87fcb065ecf2b75f30334d32d681bf4b75b289e9d1c356423481f59d61858f3b143cc9c8b6db54f5f6a7534236b64cafa2adf9d4ec21f948d995b0542dce652166ca46324ac8f958abf4a0933b73b27bc1e80bed8d55cf69c14f9d06650acd2a86c88c538066b1533c740575d1c2629c695ed5d58592f7b1fc2ffd7fcf6d0f00ce117eabd1159086a86f8105e372bfb17a0c5a5a1d660f877c80c8de575c522c05d9393945e35543fa1fe261445bd99fe3af4bec518792"}, @NL80211_ATTR_TESTDATA={0x1004, 0x45, "a52474e9b73592c553cf76e4f1bd0f79da871b214d407d6ba2c52bda7d784c45783dfc1696e485e7207b00331371051064dab493fbf89562539918418b42381518abc2b3e14a344da3346fd640911e2cb8cfc453902804a6369f1d277cf984b212ab44f99a69586034c4c1f953037e5a28020ac58e2d15f0ee5c96602c6acbccdf08bafbee89caab470050f78ba593eb2e9cd0b2077c17a6f94e8b42195fcf68f24a953f699623adda2f41e7f1a388bf7d5f4cdcc12296cbe925036ef24b2726705f3e55b22ee875127e5b1f483da4fb3d181a21897c0628fc2db5c62862088e74b07a7b64c08c782e41436970a66a5d4e0621b59e0e4f3685466a2ab5e5f1de6dfc5bda68eac3642d5c220c8effba15b149730e4b2c006bcee89245eb028fbec088f63598b3e11cd0f28c077a06f561ece9a08d3db2be1cad22ad938ed81d8018153a49bfbee2b76579ae8a542218f11d20c2f89e99259d05809b7e19fccacdc94879996ff2a8d4a4cc194e7cc55fc6331b927d1bbe603e1eb4537fd2666e4b1490b1b561c9f4f9d2c033caf98cf54496934ec9e7bd3b5137bb13554e7ae94c4aba24cd626d68095d587ebe904b3550273ebf47c95368e7031d64c2dc8f040d4eb97489a589d8711fde1cabc23582dd731f02eb4f871a0a6e5a58f0d09c6b73615f7fe567bcc7ce2254d9a967bc9d7b41ef716286514de14798029206770c742a788de942f28fb6e7d983de2f2bb7b3400966b9af3d70555bde58520a0dcf2725b117858cf6fd16fc559101c7f0e5017d71030390f3d1472b586e0cd0595e51b318ee7ac776f8a172f01ccd75f01d7959b7f9ea94ac10694a0342444ad708bd1692097a2d315e786d7b658c3c2875a454e569c6daed5d4a9acfa797c7c90bd80430322962a0a681ba1ee766f0d776d225c923adadf72b4793ea02be0c31a10def594730141c0adf85a79154e76da6a21b0e0eb5f567139fa87b80fab715fe48fc6b3859b122b49dacc516b7c65ae92c0f597e02b6ba79c7ceb53f48158d0161e52e1af0751a32610abe52e4956488990f311187617e62c01cad97f208362490c5d72fdaf9aaff2811897ff4368f3689d377544e0bd8bd78dbeb487529565227137f5f18e798b383d4b6fea190af090d403fd2a101921ff943b11bba63cf7f5ab1f8ed67c41c6bff886fc1dfb33bb6ad58d5ce8d8817ad7de7dc1ad2b266cf8b75b49161d558103dc66d10d14404ecb90789a055a62e9c2c61ffc1508fcbe6352d4b1a027abb092e3c27d7229ebc2af7c1a5be6fdb20bd53a368b2753f0e578ee76012e36b8fae91c1417556e02523bf2db251e6c93aba105f2026aa50b13a70ea94a87da79d3bb86cc2c9fcc017dc31648ee954181161d2510044e81e35a6fdbcc10edfcbaab44b87018038d40ad198f534f702aeb06b6a1c1e14a05e7eb0d25434fe74f4ca87bf189a6c273e3e874ccf851ef82e61920245764c5b833a9d85424700fad8e44adc57f7960aaaac34c646166aaf9f02a222dd2ca6cf3efb226a6cc025395ec860414e1d5a8277014bc049225b73b912feb3978b02c857bfafe126e6be107f18cd94576aba4afe691a1095dc6e419f46ad6b1c1fbf1adf142c116b1f0f2d4ca3449881f301894074cc64a7314faaf54b033586ab33a87bfc0edd10b01f85e6d3c23044c03527655d87b145e04aa78f7cf9f8950486bf2de8e23951372c7f1727b3278bc5ad62d3c5568f55545b836b05e8d688135991c5cbf0e06196b84cf5bf931bf1386735c09407cbc6e06ebcd6f7f247368abf8c6a7517c1f23c650c1eb990f112ae72fb0e0520cbe162e9f4db086a303b9994243d3c8683b808decf1ae2fe3fc85c2e13b66c66addfc14ab6b551ac1891973fab97ac0e1af46007dfc9d163ade02f103c33c694329b7e4887b8c1887defe60f63b89c91109778fd541eb93a0f3c178038588d4983597b34cae93c90a9809fe0e4a150902e8ff4f456d953c981221bc04fcae8216d513ec110bf6c9d87499cad6458bfce7d5d949913c7614b8ca5488be7e332aa67b2df3ea89d9351aa0c5e93e78e34e8fd65d7421fff9fb9bf65a5d5cbc41aa2eac3f28dd2adb45415264c153d2dbafa84db7056d53f753325fd5f35f74ef0c3b1861f06946db2133683a3aea6431823ef2bd8c3d94b8589b389abe0a0b18d34457343232e46d9c9f0123858c3ad48750a6089e0909117c1d6f30495543b196dea12a15cf7e17bb4503f0c454c485c6a236eeea01561699d341911cf13b66945034eeb62b590353c80cbf5d06fbae399e8669af23c513f80a1175c0e4da23fe86195b6712bb6b1bc7f8688730372f5138bcb59750daf3318e7a016a98a91d516d644f9a393587c75a7aec9eafe4bed538d2e77771fd920adeca5a41e2466a48018a0b8085325c514e217a811e2a69313d04d71efbec06b28a915c7a99151a8457ed9d418e266ac0bd6de25c0b4dff12c0e09d21fd976f14dd50827d556b1fa1fa1b52b1b4c2142abb9d13108b1f45ccdd462a5a5ec682fe357f6b8cb1404cbc969d076805355447e1eb80f6b0e8994c7867d9fc23a56f90054b5c09a2c8803d8cb5ebb0c4b967aed49e94c965b202bfacf81caee51b67496a588a64205e150283004dcaa770c53b1d3bed99e3a89ce2a3740b3f8816e20264e2e3ef1de74dbaf7a4b4f8ecd45bb70bb3aac804b8a28c2a06974858b0db5f184dbb49b2970d9a2f24c15102b5f5b4caa7ee0c241379fef0a374bd96d65bc2955d7be051ec4df1fef0b76fe30e0629e9dd3b507d7c0f8b418919d0d260c60d551f997e06970f0176d4b823cd9fb5014a848f5ac4ae1e1d6d472ce2af2352f2e2df19e758a9d005f7d4ccae3df4514799772b68c2e1680787c354e3ee2ad6cce50025c18ece39ec480b3a14d4380bad9efb689a05949edc82f4013967ff20f04e4c48ddb30292c7e8a790a726fefaa0e27a1cbfdc7e68388b43bb5914bc1c99feba91f44e44be4dd80ee875e5b04c9aa1a49374d861d04405409c7b6f6fd95073a7f9f7a50c8be139e7a63e23e5a3711388687019e27eae60f042be020e5069263c0d001bb65f713d542c66c6707c20530902100e486dafd11e0ed2b7294fc8f66bc4ef378aa7ca33ef699016aa2a13cf54ba72dc0025ec88689fdb34f6f6103b5f9e102a917a9594acf02c9c3d8c8df5bda6c9b535f837be3c7c18feb0c1438b5bff2803d1ff8b81bce1661826eaad6dcf7dc9cc077f08e8df4c4eabc00f3001e3b91dbf3d2969918353ea164a7c24fe6f8133fbf7ff76f11f1a35f0eaea963efb75f1bf1018e6ba20359f6fc2cfee6e2098442ba22553a885d98e4e8613c80164f7721afc106243ddf5701b28e6c83701cb1d0384119b840259474c68ae721a1d2144b5251e76d10ca891b0c3b7bb3bf49eaae03e48f45903e3d9e39375b8cc6f820b38aa200b645cb1076769ad34f7bb0562b22e75fc7949f301822db9d678ed7d326e134af0b01ed8b6537c546d04e3f5b897d47d5b3e4f1ee1b6f8bc8f06b343c86a29cb1d813d617cbf80be01d3d627a2d8dd2da4ac3bf548ed778c94cbb0f76960c2d0176c8f9d7ecee4659bfb7958133b7dd0e02ef66a784c73f9800ae9bfdfb619f97df9904f3f4ca1e9e91d3d343699ceb87af2bb64264adc47c14487ed97cb0af9664bb942d7c5a5ec352ace464a9fcd3d862de702d4c2c2c5b2cd7817e0fdfbb81d38652407829fcdad3f3cddca6373039825a8c1e39af1f5dbd85cd349db4d7059a6ce173d7f58064d7d72b736d943f1916ae2460090e1c3f5f774d251bd72f631abe9bb1ac8de445832d91f6e89a0d2ab5f2fa5c5c384039bef99bf43b7706c5dfb51cfe8c1cec86b8b0c5255944e6740315c9a48162cdcd804feeb9ab513c5a732e47d42c76a79c0176f336dbad8c82c1dc3eb738b1ff9d44de0d63369285e6af8d892bbc95997efadddc105a1de62a1357b6244a81ebd6bf7b0589fade34814cf989681226697b8e4c55c9befdbf681d6897b743642c22548bb5d6ed804545d27e2d7f053d76a4d7eeb5192ddc332b7a2b7c2319896e9779129e65a2c9f48bf330f5d2b0bbd7033723b41d3f86d0490fc84a3cfd781dfdf90f84a8cf78cdc952b7982e83e1716e43b6980cf31dab47178b104081869fe4538f3646646e22aabc19081a5c350c022269fc8fe03d2c69eb77577f990eca645cd2a5b2a5aaa032689549fb0feaa4c3a9daaa6b2d7c91bf05054a90c516040d288ac41178aa2b5385cd9fe4b0bcde818cca3a9cbd8fe181ebb16be60d64d13462fa97a7c07ead42c78cedb52dd2844f19f43539861df14c7a4ebea14e9732000cd2b003f28eccf22b00e21c5c10c7bb25ffd78f0641b3e7653ee7a4d79def59e7c289db6c5aaf987cf48063b04e444960b705e263c05a900891d3bb567e06c260e7654b255addaaf37303691260e22d4e0e94d21c7fd8f77b5ad87999ef53d8b1d321af7fdf1eafe313bb3e071c17aed1cd53ed44bb007df409f9fddc485d86b6c28f15bca3b40f02abb98c9be04af19038f3e043374685892c475446889038daa3e80b6f9bbefff03db8cfa996e99e5729af4bead5e4238cf4b382aa2e486149760f481f04822b2ce6782186457bdbe453fe32a5b7c44102a92da8f2cdfb3df9daef5573ecf3fb3f87631873f2aa5561f4f17f41cda96334c1e94aed6e0b4348b4e870b18de3d002974c4abe3a1eebb1d1f80947d803cf08f5a5647e29dd480b13b882e0439c2716ad13141a7f3af1d0daf86489f8dc7074baabb814b0ec88276e1b3b74e9a6091d92bd8f50effc019f3df8bf690c85f101aa974deafd37a2a954978eb0500124f004c2eaa0036be124069ddfad3e473c187bcafea2333f6b3986a3406e8a00d2fb2288ff3b52ec35756cdbbdf1f0ce2e3b7fcfd3160978c3032e9d95a938c33ab57efef7101e8cc85c8ec127923fe5cdc73a7ab647c694e2addcd27fc3b89f36da252337631c9c8c17e2830365cb4c99b73c26faa8252acf6b1b9a62a0c862805a0ac48adeffcf1da7f569cf929f56de739606fc263d56072806a7962ae2ff11f87ebdf8359231b51df32016ec424ce8d64c271161c248467576e270b4722b889da7d956215dab6a1245b07512c2c488d981932179ecb39cec6781b9e3373ba3fc6270d98a99ff057d5ca7a15965352158db340b2783f008d34f40ea4e35ffb1f1e4c6f45db2b95ca180e39ed063386663d8a99a88905d52a4ade209395cd6c33099de7b4de77d9f223f680700c81a0964cededf7e42144d1ddab80118cf9bc2a13ee8e133f937c6d29700ba15812f3e948df798e664f63d9c7d3e4006b1efc9e1827882d35e7465af00ca163ac435943fd423ff7fc1a3534ea7f740a619db4e4571c9c1dbf217ba085efbdd9ae74debaca25f0b136f37a9c18f01d96b519f461c2c66af930fdcae31d752916c0e058c06ab0068277df37a2c2d3b401a6f6e79cf4f6ead57dc9e2c9974a8882878b42e31cb50cc231d9ba444029b236205be040f3c99071324411591dde7c3878c9a7065e6ac5e4796dc48ba65cd592e3d3637b8a525f245456ea2dacc5988c2510507a69749451d3bfac4705903c4e16d8a4e1477edc319c2812d2d9d126b0215cc4b7edc51f32b396fa50d3e7bdcf0a6d2379c215d2ecf7a43b38a159a210e9dc09c6c398cd2df6a9be11b6a26b10b16a620435678989b52451a44395ceb7f4eed0744ac811bb512caaeeb534138a03b9630b6c8d45e516bf718c02964e931754816cd14"}, @NL80211_ATTR_TESTDATA={0x1e, 0x45, "e9a6f4a5165e21026aab996f299f38943882b69418511f668196"}, @NL80211_ATTR_TESTDATA={0x8d, 0x45, "8b035616490b45e0b229e36485c4090b5caf30a10b670825b5f64a17d282ac0a4834d749518af90f38f6552fcbf23b429aadd12ec3b9e3329b1639c0456a2b691c387311a6879d92ef22dee1f1794bfa3bdb7bba9c7b250d84dfb786b58d8be418bd3c0dfbeedaa2af80ed6aa3c9a50c0a20cf1587a6f664d0a79866b0cd5f6e95af56f5a33eb9c9ae"}, @NL80211_ATTR_TESTDATA={0x43, 0x45, "ed02b5dfd54226c72b13d02c84b2c0831703cbffe8570d4eb281332de98599c73c62fe08f715447d0af8ecf00128f9a5eac82643964756111ea02327ce0232"}, @NL80211_ATTR_TESTDATA={0x46, 0x45, "01bb44fbff94a852a165b914f2782b7cb9cc37e954b6f677d8031a88b2ea600926469cb690614380d31fdcd51176c3bd45071a00e9fa18b70ceb8ea28a551990da7f"}, @NL80211_ATTR_TESTDATA={0x66, 0x45, "26281857b254f0d7bbe6b54e967eb8250ae93cb468441271319e76a6b19801699e039cfcd19c863d7f62ffff5e01c6cccf21185c416ecae020ac13a43ef08a065fe4f47828771b96290af4f45cf28d0f6354ba2458c1466486af1c0b6d004c10883e"}, @NL80211_ATTR_TESTDATA={0x36, 0x45, "1b45ab05a06aaeac8af1e3f04b7c72dd813daf1eaf5a4efd736a73fa52cf0e0d12795d7fd038c372c921625de35c53c23a5c"}, @NL80211_ATTR_TESTDATA={0x4f, 0x45, "247f5e379665c3ea65a0929181e5af0ac3aa26d287db9245ab13a290faf216530772d8bf2b69304ce9d3f2e11c5dc378cce41943298d99391a7a68a423e188d6e173e435f2d99b6c20cd66"}]}, 0x1374}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000014c0)={{0x100000, 0x1000, 0xf, 0xff, 0x3f, 0x6, 0x8, 0x8, 0x40, 0x3, 0x2, 0x3}, {0x4000, 0x3000, 0xb, 0x9, 0x8, 0x3, 0x1, 0x17, 0x81, 0xff, 0x3, 0xf3}, {0x1000, 0x2000, 0x10, 0x1, 0x4, 0x6, 0x80, 0xff, 0x5, 0x4, 0xdc, 0x2}, {0x1, 0x4000, 0xc, 0x40, 0x80, 0xe1, 0x80, 0x40, 0x3, 0x1, 0x1, 0x1}, {0x10000, 0x0, 0x3, 0x0, 0x1, 0x40, 0x6, 0x81, 0x3, 0x6, 0x1, 0x69}, {0x0, 0xd000, 0x10, 0x4, 0x6, 0x20, 0x7, 0xcd, 0x4, 0x6, 0x6, 0x80}, {0x1b000, 0x5000, 0xf, 0x7, 0x7, 0x4, 0x2, 0xf4, 0x7f, 0x0, 0x7, 0x1f}, {0x4000, 0xf000, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x2, 0x5, 0x6, 0x0, 0x40}, {0x4000, 0x5}, {0x4000, 0x1000}, 0x20000022, 0x0, 0x6000, 0x40, 0xf, 0x400, 0x3000, [0xfff, 0x7fff, 0x71d2, 0x80000001]}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000001600)='./file0\x00', 0x44400, 0x73) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000001640)='trusted.overlay.opaque\x00', &(0x7f0000001680)='y\x00', 0x2, 0x0) 17:54:22 executing program 5: ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000000)) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000040)=[0xebf, 0x80000000]) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x3}, 0x6f) 17:54:22 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xdb}, 0x1) 17:54:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xed2, 0x4) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000100)) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 17:54:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="2c756d61736b3d30303030303030303030303030303030303030303079c62c00ceda8b2480eb31949b7c6997d4e98b5282c592e2e894e87a1a793bae13eeee6e86ab865df4077113f87f337559562bdbd309820c27c7c59ba4b1fe7bb766760d4f6ea0b473a783273dbc86948abd7a83c05132819b31bbfc78187a1895445384fbf28eeac315fb0c1438be807c3254801db7c1b2e7e389f7eb6dc26482219f55973a8fd7bcc9e64dddf86f32ad37081e5ad186960459004dd3dbf11fb75174c427fb7b4a681d0ee528149932f564917d0311fd9ff9aca8258541c7870039725f3b743fee78385de62c29ce6f83869fb3"]) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'dummy0\x00', {0x2, 0x0, @remote}}) 17:54:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x8, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0xff, 0x2, 0x86}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) [ 1169.287275] audit: type=1804 audit(1604080462.503:6568): pid=7641 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2743/bus" dev="sda1" ino=15981 res=1 [ 1169.334494] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {r1}}, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 17:54:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0xf, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x400, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '#\x00'}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(*\'&\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x43}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) [ 1169.647362] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:54:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x3}, 0xe) [ 1169.687814] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 17:54:22 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x29, 0x5f, 0x3f, 0xa7, 0x41, @private1, @private0, 0x1, 0x10, 0x7, 0x6}}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x13, 0xa381, 0x44c3, 0x2e, 0x904, 0x1, 0x7, [], r0, 0xffffffffffffffff, 0x5, 0x1, 0x5}, 0x40) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:23 executing program 2: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xffffff1f) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x10, &(0x7f00000007c0)={&(0x7f0000000440)=""/234, 0xea}}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x5, 0x1, 0x1, 0x0, [], 0x0, r1, 0x1, 0x0, 0x1}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r4 = signalfd4(r3, &(0x7f0000000000)={[0x7fffffff]}, 0x8, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r4, 0xc0045401, &(0x7f0000000040)=0xb1) 17:54:23 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000d4b2774ed1c65014304d7bd701e8c15187", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250e0000004400028006000b000a00000008000400020000000800070009000000080004000700000006000f0020000000080006000400000006000f000400000006000e004e200000"], 0x58}, 0x1, 0x0, 0x0, 0x4001}, 0x804) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)) 17:54:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x10, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) 17:54:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x9, @any, 0xfff7}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000300)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000240)={0x1, 'vxcan1\x00', {}, 0x1000}) truncate(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @private=0xa010100}}, 0x2, 0x7ff, 0x3, 0x5, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x7fe}, &(0x7f00000002c0)=0x8) 17:54:23 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000003c0)=0x1f, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) statx(r3, &(0x7f0000000200)='./file0\x00', 0x0, 0x4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, 0x0, r1, r2, r5, 0x51}, 0x8, 0x22, 0xffffffff, 0x6, 0x0, 0xffffffffffffffff, 0xc17}) 17:54:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x25, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:23 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x12}, 0x401, 0x3}, 0x65) 17:54:23 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, @fixed, 0x0, 0x3}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000040)={r3, 0x2}) 17:54:23 executing program 2 (fault-call:15 fault-nth:0): r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:54:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0xc0, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1170.476069] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.4'. 17:54:23 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{}, {0x20, '\''}, {}, {0x20, '}+,5$'}, {0x20, '*'}, {}, {0x20, '*\'.'}, {}, {0x20, '%)'}], 0xa, "f07b42b1f018fd3197d7f0f033acf4e736b2efd83f3ab3c7a80a882653d46bad7d63351dc4184f44d1a580e319ecde9812c1c9be3afdf29affa36b1d2fb7a0c927408391f55e93d3e3f24859a4"}, 0x6d) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x82000, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000100)={0xfffffe83, 0x5, 0xc, "2e5b59252b770a81430f875496ce0d4d8bd0daa77b0bee232afe02b3880d4ced6e1f7ef00ab37b150519dea7f7e35c1306b9a06baf5069eb9371f50d", 0x27, "d25295f7e319dc7ef8148f654f8c726aa12d2c58b119fbebdb03cb9fd1d773da3db7470a9f030f5d309997d517e9e3ecc01430316e34af7139619230", 0x48}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x2c0, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1170.612625] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1170.644986] FAULT_INJECTION: forcing a failure. [ 1170.644986] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.659945] CPU: 0 PID: 7719 Comm: syz-executor.2 Not tainted 4.19.154-syzkaller #0 [ 1170.667786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1170.677152] Call Trace: [ 1170.679761] dump_stack+0x1fc/0x2fe [ 1170.683396] should_fail.cold+0xa/0x14 [ 1170.687279] ? setup_fault_attr+0x200/0x200 [ 1170.691679] ? lock_acquire+0x170/0x3c0 [ 1170.695671] __should_failslab+0x115/0x180 [ 1170.699982] should_failslab+0x5/0xf [ 1170.703747] kmem_cache_alloc_trace+0x284/0x380 [ 1170.708408] alloc_pipe_info+0xb8/0x470 [ 1170.712572] splice_direct_to_actor+0x6dd/0x8d0 [ 1170.717238] ? rcu_nmi_exit+0xb3/0x180 [ 1170.721173] ? apparmor_getprocattr+0x11d0/0x11d0 [ 1170.726016] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1170.731017] ? do_splice_to+0x160/0x160 [ 1170.735336] ? security_file_permission+0x1c0/0x220 [ 1170.740352] do_splice_direct+0x1a7/0x270 [ 1170.744486] ? splice_direct_to_actor+0x8d0/0x8d0 [ 1170.749317] ? security_file_permission+0x1c0/0x220 [ 1170.754338] do_sendfile+0x550/0xc30 [ 1170.758078] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1170.762763] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1170.767408] ? rcu_nmi_exit+0xb3/0x180 [ 1170.771299] __se_sys_sendfile64+0x147/0x160 [ 1170.775702] ? __se_sys_sendfile+0x180/0x180 [ 1170.780124] do_syscall_64+0xf9/0x620 [ 1170.783911] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1170.789087] RIP: 0033:0x45deb9 [ 1170.792268] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1170.811385] RSP: 002b:00007ff3db2dfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1170.819082] RAX: ffffffffffffffda RBX: 0000000000027f40 RCX: 000000000045deb9 [ 1170.826344] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1170.833609] RBP: 00007ff3db2dfca0 R08: 0000000000000000 R09: 0000000000000000 [ 1170.840874] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000000 [ 1170.848134] R13: 00007fffccdba71f R14: 00007ff3db2e09c0 R15: 000000000118bfd4 [ 1170.877932] kauditd_printk_skb: 2 callbacks suppressed [ 1170.877945] audit: type=1804 audit(1604080464.083:6571): pid=7723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2745/bus" dev="sda1" ino=15981 res=1 17:54:24 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) 17:54:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) 17:54:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x4e}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20040010}, 0x82040) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') 17:54:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0xec0, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:24 executing program 2 (fault-call:15 fault-nth:1): r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:54:24 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, &(0x7f0000000040)={0x10001, 0x9, 0x280, 0x9, 0x7, 0x7, 0x1}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) 17:54:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x33fe0, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:24 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SNDCTL_SEQ_GETTIME(0xffffffffffffffff, 0x80045113, &(0x7f0000000000)) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x3}, 0xe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$befs(&(0x7f0000000040)='befs\x00', &(0x7f00000000c0)='./file0\x00', 0xee2e, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="45d5dff17f05a675490724ef2eef486bac05c10c7e42d294c14d6d49c2dc", 0x1e, 0xd1}, {&(0x7f0000000140)="b661595ba08038158e4a5495d6a36df9be69bc2c5aa98b689a4c11f26c76951a933711e821259009cafd59c4140c8cfef314527d15c53c3a5f103cc3faab5ad62c2aac60db8e9e5e05a409c40182c6a2730549a2766b72f6fd", 0x59, 0x9}, {&(0x7f00000001c0)="1e8cdaff7b2cd8fda720b13e7cd86a824be754267c75d43ea15370f130a7da76aa507bfdeb6b4f593abb1dc42e0ae2246eafc2c95c22d0ac497a59af05b16b668c388e5eb7e6e4fbb37165d95e3bc230f67443621a9ccc2abf195cb7e4bbf56cac46e4ffe2b7c67e4850b363e10ed4bdc09525512536ff076e429ffbeb6c9e4a4a685a3c87251a987647598a4cb2756460c68d5c9d06ea6351a7505d7da1e4eca3212159c3b3527ecced679ed5087f74ae733f9eba9ca8d3eab3fb0c6a4f62870999486d722314174c4ba7027d5d3185", 0xd0, 0xfffffffffffffffe}, {&(0x7f00000002c0)="c4ab851e38072a56b46098a05bd6da734de5f4e143c6785733afc4b0be95c62fc306f0bdc80dda26fdcb3bf687c47f8cef6a9a3c0673fd5d5d4833b66952e5158ee547af28875951d615106bcab336253c1a11fcad0895cb208d55b295171a0918d9003a101b0a5cbffb698d484e4746ebd525911c6bf86d6ecee82b7f8eb4245aca03f6ca2bd771c3c84cc74611e9b99f4138835f2a142d1597bf90a150985d92fd0b4900db3a53f24db743d0e925c6e2a552ab9afd43742f734f0a3aef0a38d448a3e8f7e0fdad8cca31ff47a86dd0261b90f1776307695f74", 0xda, 0x7fff}], 0x8000, &(0x7f0000000440)=ANY=[@ANYBLOB="2c2c2c212b2a252c282d2c0426212cc95b2c2c282c7375626a5f747970653d402c736d61636b66736861743d3a29292d23402c7569643e", @ANYRESDEC=r2, @ANYBLOB="2c736d61636b66736861743d2c7375626a5f726f6c653d2c2b2b232c61707072616973652c6f626a5f7479706a3da32d2c00"]) 17:54:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) [ 1171.358892] audit: type=1804 audit(1604080464.573:6572): pid=7750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2746/bus" dev="sda1" ino=16305 res=1 [ 1171.392927] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:54:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) [ 1171.441944] FAULT_INJECTION: forcing a failure. [ 1171.441944] name failslab, interval 1, probability 0, space 0, times 0 [ 1171.476538] CPU: 0 PID: 7750 Comm: syz-executor.2 Not tainted 4.19.154-syzkaller #0 17:54:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x20000380, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) [ 1171.484366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1171.493734] Call Trace: [ 1171.496338] dump_stack+0x1fc/0x2fe [ 1171.499986] should_fail.cold+0xa/0x14 [ 1171.503894] ? setup_fault_attr+0x200/0x200 [ 1171.508228] ? lock_acquire+0x170/0x3c0 [ 1171.512213] __should_failslab+0x115/0x180 [ 1171.516972] should_failslab+0x5/0xf [ 1171.520986] __kmalloc+0x2ab/0x3c0 [ 1171.524537] ? alloc_pipe_info+0x193/0x470 [ 1171.528792] alloc_pipe_info+0x193/0x470 [ 1171.532874] splice_direct_to_actor+0x6dd/0x8d0 [ 1171.537563] ? apparmor_getprocattr+0x11d0/0x11d0 [ 1171.542427] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1171.547290] ? do_splice_to+0x160/0x160 [ 1171.551277] ? security_file_permission+0x1c0/0x220 [ 1171.556308] do_splice_direct+0x1a7/0x270 [ 1171.560471] ? splice_direct_to_actor+0x8d0/0x8d0 [ 1171.565335] ? security_file_permission+0x1c0/0x220 [ 1171.570367] do_sendfile+0x550/0xc30 [ 1171.574099] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1171.578701] ? vfs_write+0x393/0x540 [ 1171.582441] __se_sys_sendfile64+0x147/0x160 [ 1171.586883] ? __se_sys_sendfile+0x180/0x180 [ 1171.591302] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1171.596687] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1171.601725] ? do_syscall_64+0x21/0x620 [ 1171.605715] do_syscall_64+0xf9/0x620 [ 1171.609528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1171.614724] RIP: 0033:0x45deb9 [ 1171.617924] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1171.636859] RSP: 002b:00007ff3db2dfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1171.644669] RAX: ffffffffffffffda RBX: 0000000000027f40 RCX: 000000000045deb9 [ 1171.652007] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1171.659269] RBP: 00007ff3db2dfca0 R08: 0000000000000000 R09: 0000000000000000 [ 1171.666643] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000001 [ 1171.673911] R13: 00007fffccdba71f R14: 00007ff3db2e09c0 R15: 000000000118bfd4 [ 1171.700285] audit: type=1804 audit(1604080464.913:6573): pid=7763 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2746/bus" dev="sda1" ino=16305 res=1 17:54:25 executing program 2 (fault-call:15 fault-nth:2): r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) [ 1171.957317] audit: type=1804 audit(1604080465.173:6574): pid=7766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2747/bus" dev="sda1" ino=15978 res=1 [ 1172.000859] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1172.032490] FAULT_INJECTION: forcing a failure. [ 1172.032490] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1172.045960] CPU: 1 PID: 7766 Comm: syz-executor.2 Not tainted 4.19.154-syzkaller #0 [ 1172.053779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1172.063285] Call Trace: [ 1172.065896] dump_stack+0x1fc/0x2fe [ 1172.070575] should_fail.cold+0xa/0x14 [ 1172.074470] ? setup_fault_attr+0x200/0x200 [ 1172.078806] __alloc_pages_nodemask+0x239/0x2890 [ 1172.083577] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1172.088289] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1172.093177] ? rcu_nmi_exit+0xb3/0x180 [ 1172.097068] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1172.101907] ? __ext4_handle_dirty_metadata+0x1e0/0x590 [ 1172.107270] ? __brelse+0x84/0xa0 [ 1172.110821] ? mark_held_locks+0xf0/0xf0 [ 1172.114890] ? mark_held_locks+0xa6/0xf0 [ 1172.118964] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1172.123736] alloc_pages_current+0x193/0x2a0 [ 1172.128165] skb_page_frag_refill+0x258/0x550 [ 1172.132668] sk_page_frag_refill+0x4a/0x1d0 [ 1172.137120] sk_alloc_sg+0x154/0x850 [ 1172.140857] tls_sw_sendpage+0x4e1/0xd00 [ 1172.144941] ? tls_sw_sendmsg+0x1210/0x1210 [ 1172.149400] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1172.154164] ? rcu_nmi_exit+0xb3/0x180 [ 1172.158179] ? tls_sw_sendmsg+0x1210/0x1210 [ 1172.162512] inet_sendpage+0x164/0x650 [ 1172.166417] ? inet_accept+0x770/0x770 [ 1172.170320] sock_sendpage+0xdf/0x140 [ 1172.174128] pipe_to_sendpage+0x268/0x330 [ 1172.178304] ? sockfs_setattr+0x160/0x160 [ 1172.182458] ? direct_splice_actor+0x160/0x160 [ 1172.187044] ? splice_from_pipe_next.part.0+0x2ad/0x360 [ 1172.192533] __splice_from_pipe+0x389/0x800 [ 1172.196868] ? direct_splice_actor+0x160/0x160 [ 1172.201454] generic_splice_sendpage+0xd4/0x140 [ 1172.206124] ? __splice_from_pipe+0x800/0x800 [ 1172.210625] ? security_file_permission+0x1c0/0x220 [ 1172.215799] ? __splice_from_pipe+0x800/0x800 [ 1172.220301] direct_splice_actor+0x115/0x160 [ 1172.224816] splice_direct_to_actor+0x33f/0x8d0 [ 1172.229491] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1172.234361] ? do_splice_to+0x160/0x160 [ 1172.238387] do_splice_direct+0x1a7/0x270 [ 1172.242542] ? splice_direct_to_actor+0x8d0/0x8d0 [ 1172.247394] ? security_file_permission+0x1c0/0x220 [ 1172.252431] do_sendfile+0x550/0xc30 [ 1172.256169] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1172.260780] __se_sys_sendfile64+0x147/0x160 [ 1172.265193] ? __se_sys_sendfile+0x180/0x180 [ 1172.269601] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1172.274981] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1172.280013] ? do_syscall_64+0x21/0x620 [ 1172.283991] do_syscall_64+0xf9/0x620 [ 1172.287849] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1172.293142] RIP: 0033:0x45deb9 [ 1172.296324] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1172.315225] RSP: 002b:00007ff3db2dfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1172.322941] RAX: ffffffffffffffda RBX: 0000000000027f40 RCX: 000000000045deb9 [ 1172.330212] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1172.337497] RBP: 00007ff3db2dfca0 R08: 0000000000000000 R09: 0000000000000000 [ 1172.344774] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000002 [ 1172.352046] R13: 00007fffccdba71f R14: 00007ff3db2e09c0 R15: 000000000118bfd4 17:54:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3f, @fixed, 0x0, 0xdc0b55251e4e3e8e}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 17:54:25 executing program 5: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x4}, 0x0, 0x3}, 0xe) clock_gettime(0x2, &(0x7f0000000180)={0x0, 0x0}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x113100, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f00000000c0)) prctl$PR_CAPBSET_DROP(0x18, 0x11) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0) r4 = dup2(r2, 0xffffffffffffffff) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000280)=[0xffff575c, 0x3]) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)={0x14, r3, 0x301, 0x0, 0x0, {0x5, 0x0, 0x7}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r3, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000084}, 0x4000800) 17:54:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x7ffff000, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:25 executing program 3 (fault-call:2 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed}, 0xe) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 1172.400879] audit: type=1804 audit(1604080465.613:6575): pid=7768 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2747/bus" dev="sda1" ino=15978 res=1 17:54:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x2, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:25 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x3}, 0xe) read$FUSE(0xffffffffffffffff, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getresgid(&(0x7f0000000040), &(0x7f0000002180), &(0x7f00000021c0)=0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000002380)=ANY=[@ANYBLOB="0900000000100ea6fb29032d328769e625248524aef2743d8de1604a85a4225f07902e2ae574c5f880eb22edbc", @ANYRES64=r1, @ANYBLOB="060000000000000003000000000000000600000000000000040000000000000009000000000000800300000000000000e60000000000000005000000000000000400000000000000ff0f0000000000001c060000000000000000000004000000d900000000a0000006000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="ff0000006c0a0000000000000500000000000000f7ffffffffffffff00000000000000000400000000000000000000000000000002000000000000000600000000000000f9ffffff060000000100000000000000010000000000000005000000000000000600000000000000986a000000000000000000000000000003000000000000000000000000c00000f50a0000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="010000000a090000000000000000000000000000018000000000000002000000bc0000007d25000000000000"], 0x148) 17:54:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:26 executing program 1: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={0x0, 0x8}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002a00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000000100)={0x68, r2, 0x221, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x68}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x800, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5b41}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xffff}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040}, 0x1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r4 = dup(r0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000880)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000000b40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000b00)={&(0x7f00000008c0)={0x224, r5, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x101, 0x7}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xc, 0xe7}}, @NL80211_ATTR_IE={0x1f5, 0x2a, [@ssid={0x0, 0x14, @random="b1e472f6302d64ceb76c71765388ca095d29096b"}, @fast_bss_trans={0x37, 0x133, {0x1f, 0x9, "ce06881c2476fadbf5273cb2681d5fc8", "cfa5068af98ec8074b511bf24517844b96ca051b8026ab45ef7444724e4e8584", "21ea14b6fe18be33236b96da1d24a273d2468786f198b9540c596b89dbf585ef", [{0x3, 0x1a, "dcbeb82b20955e8360d969a408508599d0df92accebab4888448"}, {0x2, 0x15, "af85fec83ea56481f736f01572e6a34178b1e41531"}, {0x4, 0x2, "91ea"}, {0x1, 0x1c, "5bdab1f838ec5921c721c5fc74467db022bdd19433aaa898ebc5d086"}, {0x3, 0x17, "159d7f4e6c349a57461749c84e427beaa0ee7dc5310666"}, {0x2, 0x12, "7df6c6b7ef0b888d4577d900ed8b1a84b8a3"}, {0x1, 0x25, "340a1d5c7adbe63e40371888a26c69319154a59b23073848622d51201ecbdb69b2dd29331a"}, {0x1, 0xc, "4964ff00d628320010b2d60d"}, {0x2, 0x28, "9375537417cb306429117aa5c280cb6ebf91ca730e4d946ba710a28cc5cc9e2d6b132e3c4ff826ae"}]}}, @fast_bss_trans={0x37, 0x97, {0xd5, 0x4, "ce4fdf69415d192c82560e643c4910bb", "bdba7b1f21836f1dd98c04f0ce69c13eaf259afa8a55775a227fb9b535b8f013", "3bd1c204d4a343774259b576cc28b58fac7e757143567664c01ef7cb508b0471", [{0x3, 0x2, "f840"}, {0x3, 0x1b, "344005768982f0af7e5d6af2a0e6b8492b49c33b48432799264bd1"}, {0x1, 0x1d, "825f4f9761de8165f412a9b8b7293cede301162d977ccb9c557dd06fe7"}, {0x4, 0x3, "0ada18"}]}}, @ibss={0x6, 0x2, 0x3}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x9, 0xb8, 0xf3}}, @dsss={0x3, 0x1, 0x95}]}]}, 0x224}}, 0x0) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000280)={0x53c, 0xd, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x508, 0x3, 0x0, 0x1, [{0x190, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x5d, 0x6, 0x1, 0x0, "759b61d80fc6d005197ccee3d94228e99bf14c02610ac611975f0cc34c71f43ebfd9380776b17037a5f40e3edaff8e74b1b1050f2935005775039fa33b4eabd005d07554957a5ee604e001dc3b314e85f5a193bd5f57091c56"}, @NFTA_SET_ELEM_USERDATA={0x11, 0x6, 0x1, 0x0, "c4dcc6b7ce1ce977152c0b2fb0"}, @NFTA_SET_ELEM_KEY={0x108, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0xe6, 0x1, "55205a203006b4f761efbcb032be04377ae0d1c8471a800a3cd77fb5f7a3fff057882d62bac34ac6711ed6b7adf01043e364e9eda8851cd3e70b6e560bb2bf706a16de959f25e81c44968e7e1552b7f5332c57f88912473f63579acbfaf5577befae9c92c18792dd77182344a2dab98b791c099c80dafd64b9b19e3ae75b4d818d5ca540d0247cacd02ffc90a0122e3379c3bf7f29af687c92e3ecc51664c05ab03bcaf16e8498dccda9a5fb0d22f1f819a5176cc152f5c57b0411d6fce428a5c8dd340f527499963c6baf748cbde96ecb43e0c93feb98f642000000000000000000"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}]}, {0x374, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_DATA={0x363, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x14, 0x1, "b7a02af27d03d2752626fbf85ef6d0b8"}, @NFTA_DATA_VALUE={0x5b, 0x1, "d35490f731b0982ebf241ab63c55dce094e80c5a2f043fb0d754f3c007c33d770860f4610e39d642d0f3e2434fd57dc12fa9a3ec42c12935547676221057513e08b702033e8923bf5d2811a46ab74ce855d22d80a78792"}, @NFTA_DATA_VALUE={0xdc, 0x1, "d377c6e856986133581acec765310906d61905e51f89f4b460386fa4c127b0a08ce8ce384a664e7196448b653ca3e1e0d43849c237e2a73529dfd09a5cdf4e8ae7afdc2246adff2ad7b5c5d32c4ae3ff73b468281a99d0ec9dd1191dbe64cd3b0d3d8af7a1d77c5e2f7b5a7886ec7ea0f7aa6fda7e8af563945c6b8642cdc7dc41bd82e74fbf334cbcf9980f7bd44f5bef1a7652cf22f0f4fb2cee163ed628be00a92af3e3b8098be5e5067cec8c6fc122eeb40a93c4fb7635dbeff89cc9d45a5234717fb9d0289ec693bec6290ce8f3341b35001aa734c4"}, @NFTA_DATA_VALUE={0x4e, 0x1, "5d33fd710f83b73c80635ae56ed82f30029b2c61eebfe3b466bdef275da7b8759232c65c8db97a4eda50d78323e78cb641779c92f6f097bf15f31645dfe42c258bb942a00a7469b765c1"}, @NFTA_DATA_VALUE={0xb6, 0x1, "20ca45a355908a3f2cc975a71a88496449a9be09489c36d079e3a1d9545c58454e1acdc8791b0edea341e9d84af1c2b551192b15aa0881ddae06fa37cc3036fee4f3bdd393b2853834b874e348c6b372b3780fba53ddd002afc50af9b8f35fc915d37c15585fe1a921947c15c6fcee99462788e5e68a2d1a2c04afc1e0368d7353c91aca3d3d937b2fb6c974f5ddcd815469a35ca3589256c4901897eae41c96b572aa7c7ef83825ba59f0ba8d88d9ad7b4d"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x53c}, 0x1, 0x0, 0x0, 0x8001}, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x0) r6 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000200)={r4, r4, 0x3}, 0x10) ioctl$KDSETMODE(r4, 0x4b3a, 0x0) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000003, 0x0) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, &(0x7f0000000b80)={0x80fd, 0x2}) 17:54:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:26 executing program 2 (fault-call:15 fault-nth:3): r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x44) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_config_ext}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x86401, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', "000000000000020000163800", "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 17:54:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x3, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) 17:54:26 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) [ 1172.862293] IPVS: Error joining to the multicast group 17:54:26 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) 17:54:26 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x22, 0x4) [ 1173.020954] audit: type=1804 audit(1604080466.233:6576): pid=7811 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2748/bus" dev="sda1" ino=16417 res=1 [ 1173.057881] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1173.097376] FAULT_INJECTION: forcing a failure. [ 1173.097376] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.126458] CPU: 1 PID: 7811 Comm: syz-executor.2 Not tainted 4.19.154-syzkaller #0 [ 1173.134295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1173.143658] Call Trace: [ 1173.146270] dump_stack+0x1fc/0x2fe [ 1173.149921] should_fail.cold+0xa/0x14 [ 1173.153832] ? setup_fault_attr+0x200/0x200 [ 1173.158168] ? lock_acquire+0x170/0x3c0 [ 1173.162184] __should_failslab+0x115/0x180 [ 1173.166435] should_failslab+0x5/0xf [ 1173.170162] __kmalloc+0x2ab/0x3c0 [ 1173.173727] ? tls_push_record+0xff/0x1370 [ 1173.177984] tls_push_record+0xff/0x1370 [ 1173.182076] tls_sw_sendpage+0x8c6/0xd00 [ 1173.186162] ? tls_sw_sendmsg+0x1210/0x1210 [ 1173.190509] ? tls_sw_sendmsg+0x1210/0x1210 [ 1173.194847] inet_sendpage+0x164/0x650 [ 1173.198762] ? inet_accept+0x770/0x770 [ 1173.202677] sock_sendpage+0xdf/0x140 [ 1173.206505] pipe_to_sendpage+0x268/0x330 [ 1173.210664] ? sockfs_setattr+0x160/0x160 [ 1173.214831] ? direct_splice_actor+0x160/0x160 [ 1173.219467] ? __sanitizer_cov_trace_pc+0x27/0x50 [ 1173.224329] __splice_from_pipe+0x389/0x800 [ 1173.228673] ? direct_splice_actor+0x160/0x160 [ 1173.233275] generic_splice_sendpage+0xd4/0x140 [ 1173.238570] ? __splice_from_pipe+0x800/0x800 [ 1173.243087] ? security_file_permission+0x1c0/0x220 [ 1173.248127] ? __splice_from_pipe+0x800/0x800 [ 1173.252650] direct_splice_actor+0x115/0x160 [ 1173.257077] splice_direct_to_actor+0x33f/0x8d0 [ 1173.261758] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1173.266543] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1173.271405] ? do_splice_to+0x160/0x160 [ 1173.275394] do_splice_direct+0x1a7/0x270 [ 1173.279556] ? splice_direct_to_actor+0x8d0/0x8d0 [ 1173.284413] ? security_file_permission+0x1c0/0x220 [ 1173.289449] do_sendfile+0x550/0xc30 [ 1173.293186] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1173.297784] ? vfs_write+0x393/0x540 [ 1173.301528] __se_sys_sendfile64+0x147/0x160 [ 1173.305954] ? __se_sys_sendfile+0x180/0x180 [ 1173.310376] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1173.315753] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1173.320781] ? do_syscall_64+0x21/0x620 [ 1173.324769] do_syscall_64+0xf9/0x620 [ 1173.328589] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1173.333791] RIP: 0033:0x45deb9 [ 1173.336996] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1173.355906] RSP: 002b:00007ff3db2dfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1173.363716] RAX: ffffffffffffffda RBX: 0000000000027f40 RCX: 000000000045deb9 [ 1173.371003] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 1173.378286] RBP: 00007ff3db2dfca0 R08: 0000000000000000 R09: 0000000000000000 [ 1173.385566] R10: 0000800100020001 R11: 0000000000000246 R12: 0000000000000003 [ 1173.392858] R13: 00007fffccdba71f R14: 00007ff3db2e09c0 R15: 000000000118bfd4 [ 1173.425751] FAULT_INJECTION: forcing a failure. [ 1173.425751] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1173.445033] audit: type=1804 audit(1604080466.643:6577): pid=7817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir802175334/syzkaller.2vLf5M/2748/bus" dev="sda1" ino=16417 res=1 [ 1173.480388] CPU: 1 PID: 7776 Comm: syz-executor.3 Not tainted 4.19.154-syzkaller #0 [ 1173.488212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1173.497572] Call Trace: [ 1173.500174] dump_stack+0x1fc/0x2fe [ 1173.503819] should_fail.cold+0xa/0x14 [ 1173.507735] ? setup_fault_attr+0x200/0x200 [ 1173.512061] ? mark_held_locks+0xf0/0xf0 [ 1173.516572] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1173.522471] get_futex_key+0xb36/0x15c0 [ 1173.526478] ? __save_stack_trace+0x72/0x190 [ 1173.530918] ? futex_lock_pi_atomic+0x3c0/0x3c0 [ 1173.535595] ? is_bpf_text_address+0xd5/0x1b0 [ 1173.540111] futex_wake+0xe4/0x480 [ 1173.543664] ? get_futex_key+0x15c0/0x15c0 [ 1173.547915] ? __lock_acquire+0x6de/0x3ff0 [ 1173.552165] do_futex+0x351/0x1c40 [ 1173.555733] ? mark_held_locks+0xf0/0xf0 [ 1173.559900] ? __delayacct_add_tsk+0x539/0x640 [ 1173.564500] ? exit_robust_list+0x2e0/0x2e0 [ 1173.568831] ? __might_fault+0x11f/0x1d0 [ 1173.572911] ? __might_fault+0x11f/0x1d0 [ 1173.576989] ? lock_downgrade+0x720/0x720 [ 1173.581149] ? lock_acquire+0x170/0x3c0 [ 1173.585134] ? __might_fault+0xef/0x1d0 [ 1173.589129] mm_release+0x322/0x470 [ 1173.592766] do_exit+0x6c8/0x2b70 [ 1173.596226] ? kfree+0x110/0x210 [ 1173.599603] ? task_work_run+0x11c/0x1c0 [ 1173.603672] ? mm_update_next_owner+0x650/0x650 [ 1173.608348] ? get_signal+0x388/0x1f70 [ 1173.612246] ? lock_downgrade+0x720/0x720 [ 1173.616395] ? lock_acquire+0x170/0x3c0 [ 1173.620381] do_group_exit+0x125/0x310 [ 1173.624311] get_signal+0x3f2/0x1f70 [ 1173.628033] ? __local_bh_enable_ip+0x159/0x270 [ 1173.632711] do_signal+0x8f/0x1670 [ 1173.636259] ? kick_process+0xe4/0x170 [ 1173.640150] ? setup_sigcontext+0x820/0x820 [ 1173.644487] ? l2cap_sock_accept+0x550/0x550 [ 1173.648900] ? fput+0xf2/0x190 [ 1173.652104] ? __ia32_sys_accept+0xb0/0xb0 [ 1173.655622] IPVS: Error joining to the multicast group [ 1173.656351] ? wait_for_completion_io+0x10/0x10 [ 1173.656368] ? vfs_write+0x393/0x540 [ 1173.656383] ? fput+0x2b/0x190 [ 1173.673276] ? ksys_write+0x1c8/0x2a0 [ 1173.677087] ? exit_to_usermode_loop+0x36/0x2a0 [ 1173.681762] exit_to_usermode_loop+0x204/0x2a0 [ 1173.686351] do_syscall_64+0x538/0x620 [ 1173.690402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1173.695592] RIP: 0033:0x45deb9 [ 1173.698787] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1173.717698] RSP: 002b:00007f4ada7f4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1173.725417] RAX: fffffffffffffffc RBX: 0000000000002200 RCX: 000000000045deb9 [ 1173.732812] RDX: 000000000000000e RSI: 0000000020000080 RDI: 0000000000000006 [ 1173.740093] RBP: 00007f4ada7f4ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1173.747379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1173.754659] R13: 00007ffd24b10bbf R14: 00007f4ada7f59c0 R15: 000000000118bf2c [ 1173.775564] ================================================================== [ 1173.783255] BUG: KASAN: use-after-free in scatterwalk_copychunks+0x271/0x6a0 [ 1173.790457] Read of size 4096 at addr ffff88803d4f5000 by task syz-executor.2/7811 [ 1173.798162] [ 1173.799804] CPU: 1 PID: 7811 Comm: syz-executor.2 Not tainted 4.19.154-syzkaller #0 [ 1173.807634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1173.816995] Call Trace: [ 1173.819595] dump_stack+0x1fc/0x2fe [ 1173.823226] print_address_description.cold+0x54/0x219 [ 1173.828501] kasan_report_error.cold+0x8a/0x1c7 [ 1173.833169] ? scatterwalk_copychunks+0x271/0x6a0 [ 1173.838113] kasan_report+0x8f/0x96 [ 1173.841742] ? scatterwalk_copychunks+0x271/0x6a0 [ 1173.848318] memcpy+0x20/0x50 [ 1173.851421] scatterwalk_copychunks+0x271/0x6a0 [ 1173.856098] scatterwalk_map_and_copy+0x121/0x1a0 [ 1173.860938] ? retint_kernel+0x2d/0x2d [ 1173.864824] ? scatterwalk_ffwd+0x370/0x370 [ 1173.869169] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1173.874184] ? __kmalloc+0x38e/0x3c0 [ 1173.877953] ? gcmaes_encrypt.constprop.0+0x6c2/0xd90 [ 1173.883162] gcmaes_encrypt.constprop.0+0x760/0xd90 [ 1173.888209] ? gcmaes_crypt_by_sg.constprop.0+0x1790/0x1790 [ 1173.893935] ? inet_sendpage+0x164/0x650 [ 1173.897999] ? sock_sendpage+0xdf/0x140 [ 1173.901976] ? pipe_to_sendpage+0x268/0x330 [ 1173.906296] ? __splice_from_pipe+0x389/0x800 [ 1173.910794] ? generic_splice_sendpage+0xd4/0x140 [ 1173.915810] ? direct_splice_actor+0x115/0x160 [ 1173.920391] ? splice_direct_to_actor+0x33f/0x8d0 [ 1173.925245] ? do_splice_direct+0x1a7/0x270 [ 1173.929581] ? do_sendfile+0x550/0xc30 [ 1173.933467] ? __se_sys_sendfile64+0x147/0x160 [ 1173.938048] ? do_syscall_64+0xf9/0x620 [ 1173.942022] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1173.947392] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1173.951973] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1173.956727] ? rcu_nmi_exit+0xb3/0x180 [ 1173.960617] ? mark_held_locks+0xa6/0xf0 [ 1173.964674] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1173.969436] ? generic_gcmaes_encrypt+0x108/0x160 [ 1173.974278] ? generic_gcmaes_encrypt+0x108/0x160 [ 1173.979120] ? helper_rfc4106_encrypt+0x310/0x310 [ 1173.983974] ? gcmaes_wrapper_encrypt+0x157/0x1f0 [ 1173.988818] ? tls_push_record+0x9d7/0x1370 [ 1173.993148] ? tls_sw_sendpage+0x8c6/0xd00 [ 1173.997392] ? tls_sw_sendmsg+0x1210/0x1210 [ 1174.001974] ? tls_sw_sendmsg+0x1210/0x1210 [ 1174.006294] ? inet_sendpage+0x164/0x650 [ 1174.010447] ? inet_accept+0x770/0x770 [ 1174.014332] ? sock_sendpage+0xdf/0x140 [ 1174.018322] ? pipe_to_sendpage+0x268/0x330 [ 1174.022639] ? sockfs_setattr+0x160/0x160 [ 1174.026786] ? direct_splice_actor+0x160/0x160 [ 1174.031368] ? __sanitizer_cov_trace_pc+0x27/0x50 [ 1174.036210] ? __splice_from_pipe+0x389/0x800 [ 1174.040712] ? direct_splice_actor+0x160/0x160 [ 1174.045299] ? generic_splice_sendpage+0xd4/0x140 [ 1174.050139] ? __splice_from_pipe+0x800/0x800 [ 1174.054650] ? security_file_permission+0x1c0/0x220 [ 1174.059663] ? __splice_from_pipe+0x800/0x800 [ 1174.064158] ? direct_splice_actor+0x115/0x160 [ 1174.068747] ? splice_direct_to_actor+0x33f/0x8d0 [ 1174.073609] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1174.078367] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1174.083230] ? do_splice_to+0x160/0x160 [ 1174.087989] ? do_splice_direct+0x1a7/0x270 [ 1174.092312] ? splice_direct_to_actor+0x8d0/0x8d0 [ 1174.097156] ? security_file_permission+0x1c0/0x220 [ 1174.102183] ? do_sendfile+0x550/0xc30 [ 1174.106076] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1174.110672] ? vfs_write+0x393/0x540 [ 1174.114394] ? __se_sys_sendfile64+0x147/0x160 [ 1174.118987] ? __se_sys_sendfile+0x180/0x180 [ 1174.123397] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1174.128935] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1174.133951] ? do_syscall_64+0x21/0x620 [ 1174.138098] ? do_syscall_64+0xf9/0x620 [ 1174.142070] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1174.147432] [ 1174.149057] The buggy address belongs to the page: [ 1174.153979] page:ffffea0000f53d40 count:0 mapcount:-128 mapping:0000000000000000 index:0x1 [ 1174.162372] flags: 0xfff00000000000() [ 1174.166173] raw: 00fff00000000000 ffffea00012e7708 ffffea0000f53d88 0000000000000000 [ 1174.174049] raw: 0000000000000001 0000000000000000 00000000ffffff7f 0000000000000000 [ 1174.181924] page dumped because: kasan: bad access detected [ 1174.187622] [ 1174.189238] Memory state around the buggy address: [ 1174.194159] ffff88803d4f4f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1174.201507] ffff88803d4f4f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1174.208873] >ffff88803d4f5000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1174.216220] ^ [ 1174.219582] ffff88803d4f5080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1174.226937] ffff88803d4f5100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1174.234306] ================================================================== [ 1174.241655] Disabling lock debugging due to kernel taint [ 1174.248175] Kernel panic - not syncing: panic_on_warn set ... [ 1174.248175] [ 1174.255557] CPU: 1 PID: 7811 Comm: syz-executor.2 Tainted: G B 4.19.154-syzkaller #0 [ 1174.264745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1174.274099] Call Trace: [ 1174.276694] dump_stack+0x1fc/0x2fe [ 1174.280331] panic+0x26a/0x50e [ 1174.283532] ? __warn_printk+0xf3/0xf3 [ 1174.287421] ? retint_kernel+0x2d/0x2d [ 1174.291321] ? trace_hardirqs_on+0x55/0x210 [ 1174.295653] kasan_end_report+0x43/0x49 [ 1174.299637] kasan_report_error.cold+0xa7/0x1c7 [ 1174.304321] ? scatterwalk_copychunks+0x271/0x6a0 [ 1174.309170] kasan_report+0x8f/0x96 [ 1174.312984] ? scatterwalk_copychunks+0x271/0x6a0 [ 1174.317832] memcpy+0x20/0x50 [ 1174.320940] scatterwalk_copychunks+0x271/0x6a0 [ 1174.325700] scatterwalk_map_and_copy+0x121/0x1a0 [ 1174.330543] ? retint_kernel+0x2d/0x2d [ 1174.334432] ? scatterwalk_ffwd+0x370/0x370 [ 1174.338763] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1174.343774] ? __kmalloc+0x38e/0x3c0 [ 1174.347474] ? gcmaes_encrypt.constprop.0+0x6c2/0xd90 [ 1174.353085] gcmaes_encrypt.constprop.0+0x760/0xd90 [ 1174.358100] ? gcmaes_crypt_by_sg.constprop.0+0x1790/0x1790 [ 1174.363793] ? inet_sendpage+0x164/0x650 [ 1174.367840] ? sock_sendpage+0xdf/0x140 [ 1174.371797] ? pipe_to_sendpage+0x268/0x330 [ 1174.376099] ? __splice_from_pipe+0x389/0x800 [ 1174.381096] ? generic_splice_sendpage+0xd4/0x140 [ 1174.385921] ? direct_splice_actor+0x115/0x160 [ 1174.390489] ? splice_direct_to_actor+0x33f/0x8d0 [ 1174.395324] ? do_splice_direct+0x1a7/0x270 [ 1174.399628] ? do_sendfile+0x550/0xc30 [ 1174.403497] ? __se_sys_sendfile64+0x147/0x160 [ 1174.408060] ? do_syscall_64+0xf9/0x620 [ 1174.412027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1174.417637] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1174.422211] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1174.426951] ? rcu_nmi_exit+0xb3/0x180 [ 1174.430867] ? mark_held_locks+0xa6/0xf0 [ 1174.434913] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1174.439675] ? generic_gcmaes_encrypt+0x108/0x160 [ 1174.445198] ? generic_gcmaes_encrypt+0x108/0x160 [ 1174.450026] ? helper_rfc4106_encrypt+0x310/0x310 [ 1174.454873] ? gcmaes_wrapper_encrypt+0x157/0x1f0 [ 1174.459796] ? tls_push_record+0x9d7/0x1370 [ 1174.464125] ? tls_sw_sendpage+0x8c6/0xd00 [ 1174.468350] ? tls_sw_sendmsg+0x1210/0x1210 [ 1174.472656] ? tls_sw_sendmsg+0x1210/0x1210 [ 1174.476961] ? inet_sendpage+0x164/0x650 [ 1174.481092] ? inet_accept+0x770/0x770 [ 1174.484968] ? sock_sendpage+0xdf/0x140 [ 1174.488931] ? pipe_to_sendpage+0x268/0x330 [ 1174.493236] ? sockfs_setattr+0x160/0x160 [ 1174.497368] ? direct_splice_actor+0x160/0x160 [ 1174.501936] ? __sanitizer_cov_trace_pc+0x27/0x50 [ 1174.506769] ? __splice_from_pipe+0x389/0x800 [ 1174.511250] ? direct_splice_actor+0x160/0x160 [ 1174.515815] ? generic_splice_sendpage+0xd4/0x140 [ 1174.520649] ? __splice_from_pipe+0x800/0x800 [ 1174.525131] ? security_file_permission+0x1c0/0x220 [ 1174.530142] ? __splice_from_pipe+0x800/0x800 [ 1174.534625] ? direct_splice_actor+0x115/0x160 [ 1174.539209] ? splice_direct_to_actor+0x33f/0x8d0 [ 1174.544033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1174.548775] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1174.553604] ? do_splice_to+0x160/0x160 [ 1174.557825] ? do_splice_direct+0x1a7/0x270 [ 1174.562135] ? splice_direct_to_actor+0x8d0/0x8d0 [ 1174.566998] ? security_file_permission+0x1c0/0x220 [ 1174.572021] ? do_sendfile+0x550/0xc30 [ 1174.575930] ? do_compat_pwritev64+0x1b0/0x1b0 [ 1174.580600] ? vfs_write+0x393/0x540 [ 1174.584319] ? __se_sys_sendfile64+0x147/0x160 [ 1174.588893] ? __se_sys_sendfile+0x180/0x180 [ 1174.593287] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1174.598637] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1174.603634] ? do_syscall_64+0x21/0x620 [ 1174.607593] ? do_syscall_64+0xf9/0x620 [ 1174.611558] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1174.617634] Kernel Offset: disabled [ 1174.621362] Rebooting in 86400 seconds..